CN104846126A - Leather internal wheel type stainless steel octagonal milling drum - Google Patents

Abstract

The invention provides a leather inner wheel type stainless steel octagonal beating drum, which structurally includes a frame, a rotatable drum body mounted on the frame and a beating mechanism rotatably arranged inside the drum body, so that When the drum rotated on the frame, the beating mechanism continued to rotate in the same direction or in the opposite direction at the same time, so that the beating mechanism continued to impact and beat the leather entering the drum when rotating. The invention solves the problems of insufficient beating power and low softening efficiency of the current drum, and continuously beats and slaps the leather through a beating mechanism arranged inside the drum to enhance the leather beating force and improve work efficiency.

Description

A leather inner wheel stainless steel octagonal soft drum

technical field

The invention relates to a leather drum, more specifically to a leather inner wheel type stainless steel octagonal softening drum.

Background technique

The leather industry is a pillar industry in China's light industry. In recent years, with the rapid development of China's leather industry, China is becoming a major leather producer in the world and one of the most active and promising markets for leather trade. China's leather industry, after adjusting and optimizing its structure, has initially formed a number of leather production characteristic areas and professional markets throughout the country with clear division of labor, outstanding characteristics, and playing a decisive role in stimulating the local economy. Their formation has laid the foundation for the development of China's leather industry.

The softening drum is a kind of processing equipment for softening leather. It uses centrifugal force to make the leather soften in the drum through the contoured rectangular baffle on the inner wall of the shell. At present, the softening drum generally includes two types: circular drum and octagonal drum. The cross-section of the shell of the circular drum is circular; Octagonal, which can increase the load of leather, and improve the breaking strength, so that the softness of the processed leather has been further improved. However, no matter the round drum or the octagonal drum, there is no mechanism for smashing and beating the leather inside. In other words, both rely on centrifugal force to make the leather contact and collide with the inner wall of the drum to achieve softening. Limited by the structure, the traditional In the specific use process of the drum, the power of the drum to beat the leather is not enough and the efficiency is not high.

In addition, the inlet and outlet of the dust removal channel in the current technology is set on the drum body, and the inside of the channel is easily blocked by sundries produced by leather, which cannot be cleaned and the dust removal efficiency is not high.

the

Contents of the invention

The main purpose of the present invention is to solve the above-mentioned problems of insufficient beating strength and low softening efficiency of the drum for leather beating, and to provide a leather inner-wheel type stainless steel octagonal beating drum, which can last through the beating mechanism arranged inside the drum Continuously beat and slap the leather to enhance the soft strength of the leather.

Another object of the present invention is to provide a leather-inner wheel-type stainless steel octagonal softening drum that is easy to manufacture and easy to use.

The technical scheme adopted in the present invention is: a leather inner wheel type stainless steel octagonal beating drum, including a frame, a rotatable drum body mounted on the frame, and a beating mechanism rotatably arranged inside the drum body , when the drum rotates on the frame, the beating mechanism continues to rotate in the same direction or in the opposite direction at the same time, so that the beating mechanism continues to hit the leather entering the drum while rotating, beat.

The beating mechanism includes at least one blade, several beating balls fixedly mounted on the end of the blade, and a runner shaft for driving the blade to rotate. One end of the blade is fixed to the runner shaft, and the beating ball is fixed on the other end of the blade. one end.

The inside of the runner shaft is provided with a drying air passage, and the runner shaft is provided with several air holes, and the drying air passage communicates with the inside of the drum body through the several air holes.

The blade is provided with an inlay hole for inlaying a beating ball, and the beating ball is inlaid in the inlay hole.

The drum is provided with at least one viewing hole.

The left and right sides of the drum are respectively provided with a first support assembly and a second support assembly, the first support assembly includes a first rotating shaft for driving the beating mechanism and a first rotating shaft for driving the first rotating shaft to rotate. The pulley, the second supporting assembly includes a second pulley and a second rotating shaft for driving the drum to rotate.

The inside of the second rotating shaft is provided with an air inlet duct communicating with the inside of the drum body, and the inside of the first rotating shaft is provided with an air outlet duct, which communicates with the drying air duct. There is a partition with the runner shaft.

The leather inner wheel type stainless steel octagonal soft drum also includes an internal circulation dust removal device, the internal circulation dust removal device includes an oil heater, and the internal circulation dust removal device is respectively connected with the air inlet duct and the air outlet duct through pipes, After the air is heated by the oil heater, the hot air is delivered to the drum body through the air inlet duct, and then circulated to the inner circulation dust removal device through the air outlet duct, and so on.

The beating mechanism includes a running wheel shaft and several beating balls fixedly installed on the running wheel shaft.

The beating mechanism includes a rotating shaft and several protrusions protruding outward from the rotating shaft for beating leather.

The beneficial effects of the present invention are: the present invention structurally comprises a frame, a rotatable drum mounted on the frame, and a beating mechanism rotatably arranged inside the drum, so that the drum is placed on the frame When rotating, the beating mechanism continues to rotate in the same direction or in the opposite direction at the same time inside the drum body, so that the beating mechanism continuously impacts and beats the leather entering the drum body when rotating. The invention solves the problems of insufficient beating power and low softening efficiency of the current drum, and continuously beats and slaps the leather through a beating mechanism arranged inside the drum to enhance the leather beating force and improve work efficiency.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Figure 2 is a side view of the present invention.

Fig. 3 is a second preferred implementation example of the beating mechanism of the present invention.

Fig. 4 is a third preferred implementation example of the beating mechanism of the present invention.

Detailed ways

As shown in Fig. 1 to Fig. 2, it is a kind of preferred concrete implementation example of the present invention, a kind of leather inner wheel type stainless steel octagonal fall soft drum comprises drum, comprises frame 10, is installed on this frame 10 The rotatable drum body 20 and the beating mechanism 30 rotatably arranged inside the drum body 20, when the drum body 20 is rotated on the frame 10, the beating mechanism 30 is simultaneously inside the drum body 20 in the same direction Or continue to rotate in the opposite direction, so that the beating mechanism 30 continues to impact and beat the leather entering the drum body 20 when rotating.

As shown in Figure 1, it is the first preferred implementation example of the beating mechanism 30 of the present invention. Drive the runner shaft 33 that this blade 31 rotates, one end of this blade 31 is fixed with this runner shaft 33, and this beating ball 32 is fixed at the other end of this blade 31. the

Further, the inside of the runner shaft 33 is provided with a drying air passage 331 , and the runner shaft 33 is provided with several air holes 332 , and the drying air passage 331 communicates with the inside of the drum body 20 through the several air holes 332 . the

After the leather is put into the drum body 20, the drum body 20 continues to rotate on the frame 10. At the same time, the runner shaft 33 drives the blade 31 to follow the drum body in the same direction or in the opposite direction to continuously rotate on the drum body. Rotate in the body 20 to realize continuous beating and patting of the leather by beating the ball 32 to enhance the soft strength of the leather.

Further, the blade 31 is provided with an inlay hole 311 for inlaying the beating ball 32, and the beating ball 32 is inlaid in the inlay hole 311. It is worth mentioning that, as shown in FIG. In the inlaid hole 311, that is, the beating ball is not completely submerged in the blade, but has a certain position exposed, so that the ball directly contacts the leather when beating the leather, completely simulating the soft state of the rubber ball.

Further, the cross section of the drum body 20 is octagonal. The drum body 20 is provided with at least one observation hole 21, through which the operator can control the state of the product during the production process.

Further, the left and right sides of the drum body 20 are respectively provided with a first support assembly 11 and a second support assembly 12 .

The first supporting assembly 11 includes a first rotating shaft 111 for driving the beating mechanism 30 and a first pulley 112 for driving the first rotating shaft 111 to rotate. When the first pulley 112 is driven to rotate by the belt, The first pulley 112 drives the first rotating shaft 111 to rotate, and the first rotating shaft 111 drives the beating mechanism 30 to rotate inside the drum body 20 . the

The second supporting assembly 12 includes a second pulley 121 and a second rotating shaft 122 for driving the drum body 20 to rotate. The inside of the second rotating shaft 122 is provided with an air inlet duct 123 communicating with the inside of the drum body 20 . The inside of the first rotating shaft 111 is provided with an air outlet air channel 113 , and the air outlet air channel 113 communicates 331 with the drying air channel. There is a partition between the first rotating shaft 111 and the runner shaft 33 , that is, the air inlet duct 123 is not connected with the drying air duct 331 .

The left and right sides of the drum body 20 are installed on the frame 10 through the dial support member 115, the support seat 116 and the bearing 117, wherein the dial support member 115 is installed inside the support seat 116, and the bearing 117 is installed Inside the dial support 115 .

The leather inner wheel type stainless steel octagonal softening drum also includes an internal circulation dust removal device 40, which includes an oil heater 41, and the internal circulation dust removal device 40 is connected to the air inlet duct 123 and the air outlet respectively through pipelines. The air duct 113 is connected, and after the oil heater 41 heats the wind, the hot air is transported into the drum body through the air inlet duct, and then circulates into the inner circulation dust removal device 40 through the air outlet duct 113, and circulates like this.

As shown in FIG. 3 , it is a second preferred implementation example of the beating mechanism of the present invention. The beating mechanism 30A includes a running wheel shaft 33A and several beating balls 32A fixedly mounted on the running wheel shaft 33A.

As shown in Figure 4, it is a third preferred implementation example of the beating mechanism 30B of the present invention. The beating mechanism 30B includes a rotating shaft 33B and several protrusions protruding outward from the rotating shaft 33B for beating leather. Starting portion 32B.

The embodiment of the present invention and the accompanying drawings are only for showing the design concept of the present invention, and the protection scope of the present invention should not be limited to this embodiment.

It can be seen that the design purpose of the present invention can be effectively implemented by the above narration. The part of the embodiment demonstrates the object of the present invention and implements the functional and structural subject matter, and includes other equivalent replacements.

Therefore, the rights of the present invention include other equivalent implementations, and the specific scope of rights refers to the claims.

Claims (10)

1. in a leather, wheeled stainless steel anise falls soft rotary drum, it is characterized in that: what comprise frame, be arranged on the rotating bulging body in this frame and be rotatably arranged on this drum body inside beats mechanism, when this drum body is rotated in this frame, this beat mechanism simultaneously in the inside of this drum body to continue to rotate in the same way or oppositely, make this beat mechanism's leather continued entering bulging body inside when rotation and clash into, beat.

2. in a kind of leather as claimed in claim 1, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, this beat mechanism comprise at least one piece of blade, several be fixedly mounted on this blade tip beat ball and for driving the runner shaft of this blades turning, one end of this blade and this runner shaft are fixed, and this beats the other end that ball is fixed on this blade.

3. in a kind of leather as claimed in claim 2, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, the inside of this runner shaft is provided with dry air channel, this runner shaft is provided with several pores, and this dry air channel is communicated with the inside of this drum body by this pores some.

4. in a kind of leather as claimed in claim 3, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, this blade is provided with for inlaying the edge hole of beating ball, and this is beaten ball and is embedded in this edge hole.

5. in a kind of leather as claimed in claim 1, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, this drum body is provided with at least one vision slit.

6. in a kind of leather as claimed in claim 1, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, the left and right sides of this drum body is respectively arranged with the first bearing assembly, the second bearing assembly, this first bearing assembly comprises for driving this first rotation axis of beating mechanism and the first belt pulley for driving this first rotation axis to rotate, and this second bearing assembly comprises the second belt pulley for driving this drum body to rotate and the second rotation axis.

7. in a kind of leather as claimed in claim 1, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, the inside of this second rotation axis is provided with the wind inlet channel be communicated with drum body inside, this the first rotation axis inside is provided with exhaust air flue, this exhaust air flue is communicated with this dry air channel, is have partition between this first rotation axis and this runner shaft.

8. in a kind of leather as claimed in claim 7, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, in this leather, wheeled stainless steel anise falls soft rotary drum and also comprises internal recycle cleaning apparatus, this internal recycle cleaning apparatus includes oil heater, this internal recycle cleaning apparatus is connected with this wind inlet channel, exhaust air flue respectively by pipeline, after wind is heated by this oil heater, hot blast is transported in bulging body through wind inlet channel, then be circulated in internal recycle cleaning apparatus by exhaust air flue, so circulate.

9. in a kind of leather as claimed in claim 1, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, this is beaten mechanism and comprises runner shaft and several are fixedly mounted on this runner shaft beats ball.

10. in a kind of leather as claimed in claim 1, wheeled stainless steel anise falls soft rotary drum, it is characterized in that, this is beaten mechanism and comprises rotation axis and several lug bosses for beating leather from this rotation axis outwardly convex.