TWI849689B - Pressing mechanism, testing device, and processing machine - Google Patents

Abstract

The pressing mechanism includes a supporter, a pressing unit, and a ventilation unit. The carrying member of the pressing unit has a pressing member having a suction nozzle. The ventilation unit includes a gas channel on the pressing member which communicates the suction nozzle. The gas channel has a first branch channel and a second branch channel. The carrying member has a first supply structure and a second supply structure for connecting to the suction pipe and the gas supply pipe respectively. The first branch channel communicates the first supply structure and the suction pipe for gas suction so as to pick up the electronic component. The second branch channel communicates the second supply structure and the gas supply pipe for injecting gas at a predetermined temperature so as to control the temperature of the electronic component. Thereby, the ventilation unit can used to pick up the electronic component or control the temperature of the electronic component by the single gas channel.

Description

Crimping machine, testing device and operating machine

The present invention provides a crimping mechanism that can perform pick-up and placement or temperature control of electronic components in the same gas flow channel, thereby effectively reducing the size and saving energy costs.

Electronic components will be used in high-temperature or low-temperature environments in the future. Before they are shipped out of the factory, they need to be subjected to heat or cold testing using a test device on a processing machine to eliminate defective products. Taking the cold test operation as an example, the test device includes a tester and a crimping mechanism. The tester is used to hold and test electronic components. The crimping mechanism is located above the tester and is provided with a crimping tool to crimp the electronic components. The suction hole of the crimping tool is used to absorb and transfer the electronic components. In addition, an independent refrigerant seat is provided above the crimping tool. The two ends of the refrigerant seat are connected to the refrigerant supply equipment with refrigerant delivery pipes, so that the refrigerant supply equipment inputs the refrigerant to the refrigerant seat, and the crimping tool is controlled by temperature. The crimping tool transfers the low temperature to the electronic components, so that the electronic components can perform cold test operations in a low temperature environment in the future. The refrigerant seat then outputs the refrigerant to the refrigerant supply equipment.

Although this method can be used to control the temperature of the press fittings, using the refrigerant as the energy source for temperature control not only increases the energy cost of temperature control, but also requires the refrigerant supply equipment to be large and must be configured independently. It also requires multiple transfer tubes and longer refrigerant delivery pipes to transport the refrigerant to the refrigerant seat, which takes up a lot of space and increases the inconvenience of the configuration operation.

In addition, the refrigerant delivery pipe of the refrigerant supply equipment has a certain rigidity for delivering the refrigerant, and therefore is not easy to bend into a smaller arc, which results in the crimping mechanism having to reserve a larger configuration space around the crimping tool in order to assemble the refrigerant delivery pipe, which is disadvantageous for the spatial configuration of the crimping mechanism.

Since the test device of the operating machine uses refrigerant as the temperature control energy source, when the staff wants to move the operating machine to a different operating site, they need to dismantle, transport and reassemble the operating machine and the refrigerant supply equipment separately, which makes the transportation operation cumbersome and inconvenient.

The first object of the present invention is to provide a crimping mechanism, comprising a mount, a crimping unit and a ventilation unit. The crimping unit is mounted on the mount, and at least one crimping tool with a suction nozzle is provided on the carrier. , for taking and placing and crimping electronic components, the ventilation unit is provided with a gas flow channel on the crimping tool, the first end of the gas flow channel is connected to the suction nozzle, and the second end is connected to at least one conveying structure, the conveying structure can make the gas flow channel evacuate air for the suction nozzle of the crimping tool to take and place electronic components, or change the same gas flow channel to convey gas of a preset temperature for pre-heating the crimping tool and electronic components; thereby, the ventilation unit can change the same gas flow channel to perform evacuation or supply gas of a preset temperature, and can take and place or temperature control electronic components, which not only effectively saves energy costs, but also simplifies the mechanism design and facilitates assembly.

The second object of the present invention is to provide a crimping mechanism, wherein a ventilation unit is provided with a first and a second branch flow channel in a gas flow channel, and at least one delivery structure includes a first and a second delivery structure to respectively connect an exhaust pipe and an air supply pipe. The first delivery structure and the exhaust pipe are connected in the first branch flow channel of the gas flow channel to exhaust air, so that a suction nozzle can pick up electronic components, or the second delivery structure and the air supply pipe are connected in the second branch flow channel of the same gas flow channel to input a preset temperature gas, so that the crimping tool and the gas temperature control the electronic components; the ventilation unit can switch to perform exhaust or supply preset temperature gas in the same gas flow channel, so as to take in or place or temperature control the electronic components, thereby effectively improving the use efficiency of the crimping mechanism.

The third object of the present invention is to provide a testing device, including a testing mechanism and the crimping mechanism of the present invention, wherein the testing mechanism is provided with at least one tester for testing electronic components; the crimping mechanism of the present invention is located above the testing mechanism, and includes a mount, a crimping unit and a ventilation unit for taking, placing and temperature controlling the electronic components.

The fourth object of the present invention is to provide an operating machine, including a machine, a feeding device, a receiving device, a testing device, a conveying device and a central control device. The feeding device is arranged on the machine and is provided with at least one feeder for accommodating at least one electronic component to be tested; the receiving device is arranged on the machine and is provided with at least one receiver for accommodating at least one tested electronic component; the testing device is arranged on the machine and includes a testing mechanism and the crimping mechanism of the present invention. The testing mechanism is provided with at least one tester for testing electronic components. The crimping mechanism is located above the testing mechanism and includes a mounter, a crimping unit and a ventilation unit for taking, placing and temperature-controlling electronic components; the conveying device is arranged on the machine and is provided with at least one conveyor for conveying electronic components; the central control device controls and integrates the actions of each device to perform automated operations.

In order to enable you to have a further understanding of the present invention, a preferred embodiment is given below with accompanying drawings:

Please refer to FIG1 , the first embodiment of the crimping mechanism of the present invention includes a mount, a crimping unit and a ventilation unit.

The mounting device is used to assemble the crimping unit; according to the operation requirements, the mounting device can be a fixed or movable configuration, for example, the mounting device can be a fixed rack, for example, the mounting device can be a movable transfer arm. In this embodiment, the mounting device is a transfer arm 11 that can be displaced in at least one direction, and the transfer arm 11 can be driven by a transfer drive source (not shown) to move in the Y-Z direction to drive the crimping unit and the ventilation unit to move synchronously.

The crimping unit is mounted on the mounter and is provided with at least one carrier for mounting a crimping tool with at least one suction nozzle to pick up and crimp electronic components. Furthermore, the crimping tool can be fixed on the carrier or can be displaced in at least one direction on the carrier. Furthermore, one end of the crimping tool can be formed with a suction nozzle or equipped with an independent suction nozzle. According to the operation requirements, the carrier can be directly mounted on the mounter, or a floater can be configured between the carrier and the mounter.

In this embodiment, the crimping unit includes a carrier 12 and a crimping tool 13. The top surface of the carrier 12 is assembled to the transfer arm 11 by a connector, and can be driven by the transfer arm 11 to move in the Y-Z direction. The interior of the carrier 12 is provided with a receiving portion, which is a through hole 121 arranged in the Z direction for inserting and fixing the crimping tool 13. The crimping tool 13 is provided with a tube 131 at the first end, and the bottom surface of the tube 131 is concavely provided with a receiving space 132 toward the top surface for assembling a suction nozzle 133. The suction nozzle 133 is used for picking up and crimping electronic components. Furthermore, the tube 131 of the crimping tool 13 can control temperature and crimp electronic components.

The ventilation unit is provided with at least one gas flow channel connected to the suction nozzle 133 on the crimping tool 13, and the gas flow channel is connected to at least one conveying structure, and at least one conveying structure is connected to the gas supply pipe and the exhaust pipe, so that the gas flow channel can convey gas of preset temperature, which can control the temperature of the crimping tool 13 and the electronic components (not shown in the figure), or change the same gas flow channel to exhaust, so that the suction nozzle 133 of the crimping tool 13 can pick up and place the electronic components.

According to the operation requirements, the gas flow channel of the ventilation unit can be directly connected to at least one delivery structure, or the gas flow channel is provided with at least one branch flow channel for connecting to at least one delivery structure.

According to the operation requirements, at least one conveying structure is provided with at least one air delivery channel on the carrier 12, and the at least one air delivery channel is used to connect the branch channel and at least one conveying pipe.

According to the operation requirements, the delivery pipe of at least one delivery structure is connected to at least one controller, and at least one controller is connected to the exhaust pipe and the air supply pipe to control the change of the delivery pipe to exhaust or deliver the preset temperature gas.

In the present embodiment, the ventilation unit is provided with a gas flow channel 141 arranged in the Z direction inside the crimping device 13. The first end of the gas flow channel 141 is connected to the suction nozzle 133, and the second end is connected to a branch channel 142 arranged in the X direction. The branch channel 142 is connected to at least one conveying structure; the conveying structure includes an air delivery channel 143, a conveying pipe 144 and a controller 145. The air delivery channel 143 is arranged in the X direction inside the carrier 12, and is connected to the branch channel 142 of the gas flow channel 141 at one end, and is connected to the conveying pipe 144 at the other end. Since the conveying pipe 144 is used to convey gas, the conveying pipe 144 can be configured to be bent in a smaller arc, and there is no need to reserve a larger configuration space around the carrier 12, which is beneficial to the spatial configuration of the crimping mechanism. The delivery pipe 144 is connected to a controller 145, which can be a control valve, and is connected to an exhaust pipe 146 and an air supply pipe 147. The exhaust pipe 146 is connected to an exhaust device (not shown) for exhausting air, and the air supply pipe 147 is connected to an air supply device (not shown) for supplying gas of a preset temperature (such as low-temperature gas or high-temperature gas). The controller 145 can be used to control the change of the delivery pipe 144 to connect to the exhaust pipe 146 or the air supply pipe 147 for exhausting air or delivering gas of a preset temperature.

Therefore, the ventilation unit of the crimping mechanism uses gas with a preset temperature as the temperature control energy source, which not only effectively saves energy costs, but also reduces the size of the air supply equipment and can be conveniently configured on the operating machine, shortens the length of the delivery pipe 144 and the air supply pipe 147, facilitates the site space configuration, and facilitates the movement of the operating machine and the air supply equipment, thereby improving the convenience of the configuration operation.

According to the operation requirements, the crimping mechanism can be equipped with at least one heating element (not shown) on the carrier 12 to adjust the preset temperature of the gas. In addition, at least one sensor (not shown) can be equipped on the crimping tool 13 to sense the temperature.

Please refer to Figures 2 to 4. The crimping mechanism of the present invention is applied to a test device 10. The test device 10 includes a test mechanism and a crimping mechanism. The test mechanism is provided with at least one tester for testing electronic components. In this embodiment, the tester is provided with an electrically connected circuit board 151 and a test socket 152. The test socket 152 is used to hold and test electronic components. The crimping mechanism of the present invention is arranged above the test mechanism to allow the test socket 152 to take, place and crimp electronic components.

The transfer arm 11 of the crimping mechanism drives the crimping unit and the ventilation unit to move to a carrier (not shown) that carries the electronic component 21, so that the suction nozzle 133 of the crimping tool 13 of the crimping unit fits the top surface of the electronic component 21, and the controller 145 of the ventilation unit controls the delivery pipe 144 to connect the exhaust pipe 146 and close the air supply pipe 147 Since the exhaust pipe 146 is connected to an exhaust device and the delivery pipe 144 is connected to one end of the air delivery channel 143, the exhaust pipe 146 can exhaust air from the air delivery channel 143 of the carrier 12 through the delivery pipe 144, and the other end of the air delivery channel 143 can exhaust air from the gas flow channel 141 of the press-fit device 13 through the connected branch channel 142. Under the condition that the gas flow channel 141 is connected to the suction nozzle 133, the suction nozzle 133 can be connected to the suction nozzle 133. 133 has suction force to absorb the electronic component 21, and makes the tube 131 of the crimping tool 13 stick to the top surface of the electronic component 21. When the transfer arm 11 drives the carrier 12 and the crimping tool 13 to move upward in the Z direction, the suction nozzle 133 can take out the electronic component 21 from the carrier. The transfer arm 11 then drives the carrier 12, the crimping tool 13 and the electronic component 21 to move to the top of the test seat 152.

After the transfer arm 11 drives the carrier 12, the crimping tool 13 and the electronic component 21 to move downward in the Z direction and place the electronic component 21 into the test seat 152, the controller 145 of the ventilation unit controls the changeover delivery pipe 144 to connect to the air supply pipe 147 and closes the exhaust pipe 146 to release the suction force of the suction nozzle 133. Since the air supply pipe 147 is connected to an air supply device, it can provide gas of a preset temperature (such as low-temperature gas) according to the test operation requirements, so that the air supply pipe 147 delivers the preset low-temperature gas to the delivery pipe 144, and the delivery pipe 144 delivers the preset low-temperature gas to the air delivery channel 143 in the carrier 12. Under the condition that the air delivery channel 143 is connected to the branch channel 142 of the crimping tool 13 , and the preset low-temperature gas can be transported to the same gas flow channel 141 of the crimping tool 13 through the branch channel 142, so that the preset low-temperature gas directly exchanges heat with the crimping tool 13, thereby increasing the temperature conductivity, so as to quickly control the crimping tool 13 to a preset low-temperature state. Since the tube 131 of the crimping tool 13 is attached to the top surface of the electronic component 21, the low temperature can be transferred to the electronic component 21, and the gas flow channel 141 is used to blow the low-temperature gas to the top surface of the electronic component 21, thereby increasing the heat exchange area between the low-temperature gas and the electronic component 21, and the low-temperature gas is then discharged from the crimping tool 13 , when the electronic component 21 is used in the dual temperature control state of the crimping tool 13 and the low-temperature gas, the electronic component 21 can be more quickly subjected to cold testing in the test seat 152 simulating the low-temperature environment in the future; therefore, the ventilation unit can not only perform air extraction or air supply in the same gas flow channel 141, but also simplify the mechanism design and facilitate assembly , and effectively save energy costs.

However, the low-temperature gas discharge method, for example, the gas is discharged from the gap between the bottom surface of the tube 131 of the crimping tool 13 and the electronic component 21, or for example, the tube 131 of the crimping tool 13 is provided with an exhaust hole (not shown) for discharge, or for example, the tube 31 of the crimping tool 13 only has two pressing blocks to contact the electronic component 21. The gas can be discharged from a part other than the two pressing blocks, which is not limited to this embodiment.

Please refer to FIG. 5 . The design of the second embodiment of the crimping mechanism of the present invention is substantially the same as the first embodiment. The difference is that the ventilation unit is provided with a first branch channel 1481 and a second branch channel 1482 in the gas flow channel 141. The position heights of the first branch channel 1481 and the second branch channel 1482 can be the same or have a position difference. In this embodiment, the position heights of the first branch channel 1481 and the second branch channel 1482 have a position difference. At least one delivery structure includes a first delivery structure and a second delivery structure. The first delivery structure can be connected to the first branch channel 1481 for exhausting gas, and the second delivery structure can be connected to the second branch channel 1482 for delivering gas of a preset temperature. The first delivery structure is provided with a first air delivery channel on the carrier 12, and the first air delivery channel is connected to the first delivery pipe for air extraction. The second delivery structure is provided with a second air delivery channel on the carrier 12, and the second air delivery channel is connected to the second delivery pipe for delivering preset temperature gas. The first delivery pipe and the second delivery pipe are connected to at least one controller, and the controller is connected to the air extraction pipe and the air supply pipe for controlling the change of air extraction or delivery of preset temperature gas.

The crimping tool 13 can be displaced in the Z direction in the through hole 121 of the carrier 12. For example, the crimping tool 13 can be displaced in the Z direction by being pushed by the reaction force of the electronic component. For example, the crimping unit drives the carrier 12 to be displaced in the Z direction by a supporting driving source, which is not limited to this embodiment.

In this embodiment, the transfer arm 11 can drive the crimping unit and the ventilation unit to move in the Y-Z direction. The first conveying structure of the ventilation unit is provided with a first air delivery channel 1491 arranged in the X direction on the carrier 12. The first air delivery channel 1491 is connected to the first delivery pipe 1501 for air extraction. The first delivery pipe 1501 is connected to the controller 145. Since the controller 145 is connected to the air extraction pipe 146 and the air supply pipe 147, it can control the change of air extraction or the delivery of the preset temperature gas. Therefore, the controller 145 can control the first delivery pipe 1501 to be connected or not connected to the air extraction pipe 146, and can control whether the gas flow channel 141 is exhausted or not exhausted; the second conveying structure is provided on the carrier 12. Device 12 is provided with a second air supply channel 1492, and the second air supply channel 1492 has a height difference with the first air supply channel 1491. The second air supply channel 1492 is connected to the second delivery pipe 1502 for delivering gas of a preset temperature. The second delivery pipe 1502 is connected to the controller 145. The controller 145 controls whether the second delivery pipe 1502 is connected to or not connected to the air supply pipe 147 to control whether the gas flow channel 141 delivers or not delivers gas of a preset temperature. The press-fit unit is provided with a carrier driving source (e.g., a pressure cylinder, not shown) to drive the press-fit tool 13 to move in the through hole 121 of the carrier 12 in the Z direction to the first position or the second position, so that the first branch channel 1481 of the gas flow channel 141 of the ventilation unit is connected to the first gas supply channel 1491, or the second branch channel 1482 of the gas flow channel 141 is connected to the second gas supply channel 1492.

Please refer to Figures 6 and 7. The transfer arm 11 of the crimping mechanism drives the crimping unit and the ventilation unit to move to a carrier (not shown) carrying the electronic component 21, so that the suction nozzle 133 of the crimping tool 13 is attached to the top surface of the electronic component 21; the carrying drive source (not shown) of the crimping unit drives the crimping tool 13 to move to the first position in the Z direction in the through hole 121 of the carrier 12, so that the first branch channel 1481 of the gas flow channel 141 of the ventilation unit is connected to the first air supply channel 1491, and the second branch channel 1482 is misaligned with the second air supply channel 1492 and closed; the controller 145 controls the first delivery pipe 1501 to connect to the exhaust pipe 146, and closes the air supply pipe 147. Since the exhaust pipe 146 is connected to an exhaust device, The first delivery tube 1501 is connected to one end of the first air supply channel 1491, so that the exhaust tube 146 can exhaust air from the first air supply channel 1491 of the carrier 12 through the first delivery tube 1501, and the other end of the first air supply channel 1491 exhausts air from the gas flow channel 141 of the crimping tool 13 through the first branch channel 1481, so that the suction nozzle 133 has suction force to adsorb the electronic component 21, and the tube portion 131 of the crimping tool 13 is attached to the top surface of the electronic component 21. When the transfer arm 11 drives the carrier 12 and the crimping tool 13 to move upward in the Z direction, the suction nozzle 133 can take out the electronic component 21 from the carrier, and the transfer arm 11 then drives the carrier 12, the crimping tool 13 and the electronic component 21 to move to the top of the test seat 152.

The transfer arm 11 drives the carrier 12, the crimping tool 13 and the electronic component 21 to move downward in the Z direction. After the electronic component 21 is placed in the test seat 152, the carrier drive source (not shown) of the crimping unit drives the crimping tool 13 to move in the Z direction to the second position in the through hole 121 of the carrier 12, so that the second branch channel 1482 of the gas flow channel 141 of the ventilation unit is connected to the second gas supply channel 1492, and the first branch channel 1481 and the first gas supply channel 1491 are misaligned and closed; the controller 145 controls the conversion of the second The delivery pipe 1502 is connected to the air supply pipe 147 and the exhaust pipe 146 is closed to release the suction force of the suction nozzle 133; the air supply pipe 147 delivers the preset low-temperature gas to the second delivery pipe 1502, and the second delivery pipe 1502 delivers the preset low-temperature gas to the second air delivery channel 1492 in the carrier 12. The second air delivery channel 1492 delivers the preset low-temperature gas to the same gas flow channel 141 of the crimping tool 13 through the second branch flow channel 1482, so that the preset low-temperature gas in the gas flow channel 141 directly exchanges heat with the crimping tool 13. , and improve the temperature conductivity, so as to quickly control the temperature of the crimping tool 13 to a preset low temperature state. The tube 131 of the crimping tool 13 transfers the low temperature to the electronic component 21, and the gas flow channel 141 blows the low temperature gas to the top surface of the electronic component 21, thereby increasing the heat exchange area between the low temperature gas and the electronic component 21. The low temperature gas is then discharged from the crimping tool 13. In the use state of the double temperature control of the electronic component 21 by the crimping tool 13 and the low temperature gas, the electronic component 21 can be more quickly cold tested in the test seat 152 simulating the low temperature environment in the future.

Please refer to Figures 1 to 4 and Figure 8. The crimping mechanism of the present invention is applied to an electronic component processing machine, which includes a machine 30, a feeding device 40, a receiving device 50, a testing device 10, a conveying device 60 and a central control device (not shown); the feeding device 40 is mounted on the machine 30 and is provided with at least one feeder to accommodate at least one electronic component to be tested; the receiving device 50 is mounted on the machine 30 and is provided with at least one receiving device , to accommodate at least one tested electronic component; the testing device 10 is arranged on the machine 30, including a testing mechanism and a crimping mechanism of the present invention, the testing mechanism is provided with at least one tester for testing electronic components, the crimping mechanism of the present invention is used for taking and crimping electronic components, and can temperature-control the electronic components to perform testing operations; in this embodiment, the tester is provided with an electrically connected circuit board 151 and a test seat 152 with a transmission component (such as a probe), and the test seat 152 is used to hold and test electronic components; the conveying device 60 is assembled on the machine 30, and is provided with at least one conveyor for conveying electronic components; in this embodiment, the conveying device 60 is provided with a first conveyor 61, which takes out the electronic component to be tested from the feeder of the feeding device 40, and feeds the electronic component to be tested The sub-components are transferred to the second conveyor 62, and the second conveyor 62 carries the electronic components to be tested to the side of the test device 10. The crimping mechanism of the test device 10 uses the transfer arm 11 to transfer the carrier 12 and the crimping tool 13 to the top of the second conveyor 62, and uses the crimping tool 13 to transfer the electronic components to be tested in the second conveyor 62 to the test seat 152 to perform the test operation, and transfer the tested electronic components to the third conveyor 63 for unloading. The fourth conveyor 64 takes out the tested electronic components from the third conveyor 63 and transports them to the receiver of the receiving device 50 for classification and storage; the central control device (not shown) is used to control and integrate the actions of each device to perform automated operations and achieve practical benefits of improving operation efficiency.

Test device 10 Transfer arm 11 Carrier 12 Through hole 121 Crimping device 13 Tube 131 Accommodation space 132 Suction nozzle 133 Gas flow channel 141 Branch channel 142 Air supply channel 143 Delivery pipe 144 Controller 145 Exhaust pipe 146 Air supply pipe 147 First branch channel 1481 Second branch channel 1482 First air supply channel 1491 Second air supply channel 1492 First delivery pipe 1501 Second delivery pipe 1502 Circuit board 151 Test seat 152 Electronic component 21 Machine 30 Feeding device 40 Receiving device 50 Delivery device 60 First conveyor 61 Second conveyor 62 Third conveyor 63 Fourth conveyor 64

Figure 1: Schematic diagram of the first embodiment of the crimping mechanism of the present invention. Figure 2: Schematic diagram of the crimping mechanism of the present invention applied to a test device. Figures 3 to 4: Schematic diagrams of the use of the crimping mechanism of the present invention. Figure 5: Schematic diagram of the second embodiment of the crimping mechanism of the present invention. Figures 6 to 7: Schematic diagrams of the use of the crimping mechanism of the present invention. Figure 8: Schematic diagram of the test device of the present invention applied to a working machine.

Transfer arm 11 Carrier 12 Through hole 121 Press fitting 13 Gas flow channel 141 Controller 145 Air extraction pipe 146 Air supply pipe 147 First branch flow channel 1481 Second branch flow channel 1482 First air supply channel 1491 Second air supply channel 1492 First delivery pipe 1501 Second delivery pipe 1502

Claims (8)

A crimping mechanism comprises: a mounter; a crimping unit: assembled on the mounter and provided with at least one carrier for assembling at least one crimping tool with a suction nozzle to pick up and crimp electronic components, the crimping unit is provided with at least one carrier driving source for driving the crimping tool to move in the carrier; a ventilation unit: the crimping tool is provided with at least one gas flow channel connected to the suction nozzle, and is provided with a first branch flow channel and a second branch flow channel connected to the gas flow channel, the ventilation unit is provided with a first conveying structure and a second conveying structure, the first conveying structure is provided with There are a first gas delivery channel and a first delivery pipe connected to each other, the first delivery pipe is connected to the exhaust pipe, the second delivery structure is provided with a second gas delivery channel and a second delivery pipe connected to the air supply pipe, when the crimping tool is displaced, the first branch flow channel is changed to be connected to the first gas delivery channel, so that the gas flow channel of the crimping tool can be exhausted to pick up the electronic component, or when the crimping tool is displaced to crimp the electronic component, the second branch flow channel is changed to be connected to the second gas delivery channel, so that the gas flow channel can blow a preset temperature gas toward the electronic component for temperature control. As in the crimping mechanism described in claim 1, the first branch flow channel and the second branch flow channel of the ventilation unit have a height difference. As described in claim 1, the gas flow channel of the crimping tool of the crimping unit is arranged in the Z direction, and the first branch flow channel and the second branch flow channel are arranged in the X direction. As described in claim 1, the first delivery pipe and the second delivery pipe of the ventilation unit are connected to at least one controller, and the controller is connected to the exhaust pipe and the air supply pipe to control the exhaust or delivery of preset temperature gas. The crimping mechanism as described in claim 1, wherein the carrier is provided with at least one receiving portion for receiving the crimping tool. The crimping mechanism described in claim 1, wherein the mount can be displaced in at least one direction. A testing device, comprising: a testing mechanism: equipped with at least one tester for testing electronic components; at least one crimping mechanism as described in claim 1: for taking, placing and crimping the electronic components, and capable of temperature-controlling the electronic components to perform testing operations. A processing machine comprises: a machine; a feeding device: arranged on the machine and provided with at least one feeder for accommodating at least one electronic component to be tested; a receiving device: arranged on the machine and provided with at least one receiver for accommodating at least one electronic component that has been tested; at least one testing device as described in claim 7: arranged on the machine; a conveying device: arranged on the machine and provided with at least one conveyor for conveying electronic components; a central control device: for controlling and integrating the actions of various devices to perform automated operations.

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