CN210819098U - Die fastening device - Google Patents

Abstract

The utility model discloses a mold fastening device, comprising a gantry frame and a worktable for placing the molds. The worktable is arranged below the gantry frame, a magnetic suction device is arranged on the upper surface of the worktable, and the gantry frame comprises a beam and two There is a vertical column, and the two vertical columns are respectively connected with the beam. The beam is provided with a cylinder for exerting pressure on the mold. The column is provided with a control device for controlling the gantry and the worktable respectively; the mold is adsorbed on the worktable by the magnetic suction device. At the same time, the cylinder on the gantry exerts pressure on the mold and presses the mold against the worktable. The combination of the two can fix the mold on the worktable more firmly, avoiding the need for the operator to manually operate the clamp to fix the mold, saving time. Effortless, without affecting the edge machining operation of the mold.

Description

Die Fastening Device

technical field

The utility model relates to the field of mechanical equipment, in particular to a mold fastening device.

Background technique

The mold needs to be fixed on the worktable before fine grinding the mold. The usual method is that the operator installs multiple clamps around the mold to fix the mold; however, the installation and disassembly of the clamps are time-consuming and laborious. , especially for some molds that need to be machined on the edge, the fixture sometimes hinders the machining operation of the mold.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention proposes a mold fastening device, which can more firmly fix the mold on the workbench, saves time and effort in operation, and does not hinder the processing of the mold.

The mold fastening device according to the embodiment of the present invention includes a gantry frame and a worktable for placing the mold, the worktable is arranged below the gantry frame, and a magnetic suction device is provided on the upper surface of the worktable, The gantry includes a beam and two uprights, the two uprights are respectively connected with the beam, the beam is provided with a cylinder for applying pressure to the mold, and the upright is provided with a cylinder for controlling the gantry respectively. and controls for the workbench.

The mold fastening device according to the embodiment of the present invention has at least the following technical effects: the mold is adsorbed on the worktable by the magnetic suction device, and the cylinder on the gantry exerts pressure on the mold to press the mold to the worktable, and both Combined, the mold can be more firmly fixed on the worktable, which avoids the need for operators to fix the mold by manually operating the fixture, saves time and effort, and does not affect the edge finishing operation of the mold.

According to some embodiments of the present invention, a control panel is provided on the control device.

According to some embodiments of the present invention, the lower surface of the cylinder is provided with a pressure sensor.

According to some embodiments of the present invention, a slider that can move horizontally on the beam is disposed between the beam and the cylinder, and the slider is respectively connected to the beam and the cylinder.

According to some embodiments of the present invention, a moving guide rail is provided below the workbench.

According to some embodiments of the present invention, a feeding mechanism for moving the worktable is further included, the feeding mechanism is connected with the worktable.

Additional aspects and advantages of the invention will be set forth, in part, from the following description, and in part will be apparent from the following description, or learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of embodiments in conjunction with the accompanying drawings, wherein:

FIG. 1 is a schematic structural diagram of the mold fastening device of the present invention.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, but should not be construed as a limitation of the present invention.

In the description of the present utility model, it should be understood that the orientation descriptions related to orientations, such as up, down, front, rear, left, right, etc., are based on the orientation or positional relationship shown in the accompanying drawings, only It is for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including this number, above, below, within, etc. are understood as including this number. If it is described that the first and the second are only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance, or indicating the number of the indicated technical features or the order of the indicated technical features. relation.

In the description of the present invention, unless otherwise clearly defined, words such as setting, installation, connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution .

Referring to FIG. 1 , a mold fastening device according to an embodiment of the present invention includes a gantry 100 and a worktable 200 for placing molds. The worktable 200 is arranged below the gantry 100 , and the upper surface of the worktable 200 is provided with a magnetic The suction device 210, the gantry 100 includes a beam 110 and two uprights 120, the two uprights 120 are respectively connected with the beam 110, the beam 110 is provided with a cylinder 111 for applying pressure to the mold, and the column 120 is provided with a cylinder 111 for controlling the gantry respectively 100 and the control device 121 of the workbench 200 .

In this embodiment, the magnetic attraction device 210 can adsorb the mold on the worktable 200, thereby fixing the mold on the worktable 200; It can apply pressure to the mold and press the mold to the worktable 200 to further fix the mold; the combination of the two can fix the mold on the worktable 200 more firmly, avoiding the need for the operator to fix the mold by manually operating the clamp. , save time and effort; in addition, the control cylinder 111 can be pressed on different positions of the mold, so as to realize the processing of different positions, for example, when the edge position of the mold needs to be finely ground, the cylinder 111 can be pressed on the non-edge of the mold position, so as not to affect the edge finishing operation of the mold. When the mold needs to be fixed on the worktable 200, the control device 121 makes the magnetic attraction device 210 generate magnetism, so that the magnetic attraction device 210 firmly adsorbs the mold, and at the same time, the control device 121 presses the air cylinder 111 to the mold, so as to realize The mold is further fixed; when the mold is processed, the control device 121 controls the magnetic attraction device 210 to demagnetize, while the control device 121 controls the air cylinder 111 to keep away from the mold, and then lifts the processed mold away by a hoist.

According to some embodiments of the present invention, a control panel 122 is provided on the control device 121 . The magnetization and demagnetization of the magnetic attraction device 210, the reciprocating motion of the cylinder 111, etc. are all operated through the control panel 122. The operator only needs to press the specific function button on the operation panel to realize various operations. Automated operations save manpower.

According to some embodiments of the present invention, the lower surface of the cylinder 111 is provided with a pressure sensor 113 . When the air cylinder 111 exerts pressure on the mold on the worktable 200 , the pressure sensor 113 can transmit the pressure value between the mold and the air cylinder 111 to the control device 121 , and then display it on the control panel 122 . The pressure value of the cylinder 111 is adjusted according to the actual needs.

According to some embodiments of the present invention, a slider 112 that can move horizontally on the beam 110 is disposed between the beam 110 and the cylinder 111 , and the slider 112 is connected to the beam 110 and the cylinder 111 respectively. The sliding block 112 can drive the cylinder 111 to move horizontally on the beam 110 , so as to achieve accurate positioning of the cylinder 111 , wherein the movement of the sliding block 112 is also controlled by the control device 121 .

According to some embodiments of the present invention, a moving guide rail 220 is provided below the workbench 200 . The table 200 can be moved on the moving guide rail 220 by the control of the control device 121 .

According to some embodiments of the present invention, a feeding mechanism 230 for moving the worktable 200 is further included, and the feeding mechanism 230 is connected with the worktable 200 . The feeding mechanism 230 includes a screw rod and a motor, the motor drives the screw rod, and the screw rod drives the worktable 200 , so as to realize the movement and positioning of the worktable 200 on the moving guide rail 220 .

According to some embodiments of the present invention, the gantry 100 can rotate with one of the uprights 120 as the rotation axis. When the gantry 100 is not used temporarily, the gantry 100 can be placed in a corner by turning, thereby saving space.

In the description of this specification, reference to the terms "one embodiment," "some embodiments," "exemplary embodiment," "example," "specific example," or "some examples", etc., is meant to incorporate the embodiments A particular feature, structure, material, or characteristic described by an example or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention. Variations, the scope of the present invention is defined by the claims and their equivalents.

Claims (6)

1. The utility model provides a mould fastener, its characterized in that includes portal frame and the workstation that is used for placing the mould, the workstation sets up the below of portal frame, the upper surface of workstation is provided with magnetism and inhales the device, the portal frame includes crossbeam and two stands, two the stand respectively with the crossbeam is connected, be provided with on the crossbeam and be used for exerting the cylinder of pressure to the mould, be provided with on the stand and be used for controlling respectively the portal frame with the controlling means of workstation.

2. The mold fastening device of claim 1, wherein the control device is provided with a control panel.

3. A die fastening apparatus according to claim 2, wherein a lower surface of said cylinder is provided with a pressure sensor.

4. A mold fastening device according to claim 2, wherein a slide block capable of moving horizontally on the cross beam is provided between the cross beam and the cylinder, and the slide block is connected to the cross beam and the cylinder, respectively.

5. The mold fastening device according to claim 2, wherein a moving guide is provided below the table.

6. A die fastening apparatus according to claim 5, further comprising a feed mechanism for moving the table, the feed mechanism being connected to the table.

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