Punching device for silica gel product

Abstract

The utility model relates to the technical field of processing of silica gel products, and discloses a punching device for silica gel products, which comprises a workbench, four supporting legs are fixedly arranged on the bottom surface of the workbench and are uniformly distributed on the peripheral bottom surface of the workbench, an adjusting mechanism is fixedly arranged on the side surface of the workbench, and the adjusting mechanism is fixedly arranged on the side surface of the workbench. A punching mechanism is fixedly arranged on the bottom surface of the adjusting mechanism; the adjusting mechanism comprises an adjusting part and a power part. The side face of the power part is fixedly connected with the side face of the adjusting part. The power part comprises a double-shaft motor, and the front face of the double-shaft motor is fixedly connected with the back face of the workbench. And through the arrangement of the adjusting mechanism and the cooperation of a double-shaft motor and a motor A, the device block can be adjusted in multiple directions in the front, back, left and right directions, so that any point of the workbench can be positioned theoretically, more positions can be adjusted during subsequent punching of the silica gel product, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone product processing, in particular to a punching device for silicone products. Background Art

[0002] Products made with silicone as the main raw material are called silicone products. In order to meet subsequent usage requirements, silicone products need to be punched.

[0003] A Chinese patent discloses a punching device for silicone products, with the publication number CN213226539U, comprising a frame, on which a punching cylinder is connected via a bracket; the frame is connected to a T-shaped slide column, on which a loading plate is slidably connected, a spring is sleeved on the T-shaped slide column and the spring is located between the loading plate and the frame; a yield cutting hole is provided on the loading plate, and a down-pressure pipe connected to a waste storage chamber is used to collect waste materials and process debris during punching; a cutting knife is inserted into the down-pressure pipe to push the waste materials into the waste storage chamber, which can avoid waste materials from adhering to the cutting area and improve processing efficiency and quality.

[0004] However, there are still the following disadvantages: when the punching device for silicone products is in use, it is not possible to automatically adjust the punching position according to actual needs, so a punching device for silicone products is designed. Utility Model Content

[0005] The purpose of the utility model is to provide a punching device for silicone products to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for silicone products comprises a workbench, the bottom surface of the workbench is fixedly provided with supporting legs, the number of the supporting legs is four and they are evenly distributed around the bottom surface of the workbench, an adjusting mechanism is fixedly provided on the side of the workbench, and a punching mechanism is fixedly provided on the bottom surface of the adjusting mechanism;

[0007] The regulating mechanism comprises a regulating part and a power part, and the side surface of the power part and the side surface of the regulating part are fixedly connected;

[0008] The power unit includes a double-shaft motor, the front side of which is fixedly connected to the back side of the workbench;

[0009] The punching mechanism comprises a punching portion and a connecting portion, wherein the bottom surface of the connecting portion and the top surface of the punching portion are fixedly connected;

[0010] The connecting part comprises a device block, a rotating rod is arranged inside the bottom end of the device block, and the surface of the rotating rod and the inner wall of the device block are rotatably connected by a bearing.

[0011] Preferably, two active rods are fixedly provided on the outer sides of the two output rods of the dual-axis motor, and two threaded rods A are respectively provided inside the left and right ends of the workbench. The surface of the threaded rod A and the inner wall of the workbench are rotatably connected by bearings, and the back end surface of the threaded rod A and the surface of the active rod are fixedly sleeved with bevel gears.

[0012] Preferably, the two bevel gears are bevelly meshed with each other, and two moving blocks are respectively threadedly sleeved on the surfaces of the two threaded rods A. The sides of the moving blocks are in frictional sliding contact with the inner wall of the workbench, and a motor A is fixedly installed on the left side of the moving block at the left end.

[0013] Preferably, the right end face of the output rod of motor A passes through the left side face of the moving block and extends to the interior of the moving block. A threaded rod B is fixedly provided on the right end face of the output rod of motor A. The surface of the threaded rod B and the inner wall of the right end moving block are rotatably connected by a bearing. Limiting rods are fixedly provided on the inner side faces of the two moving blocks.

[0014] Preferably, the surface of the threaded rod B is threadedly connected to the inner wall of the device block, the surface of the limit rod is frictionally and slidingly connected to the inner wall of the device block, a handle is fixedly provided on the right side of the rotating rod, and a connecting block is fixedly sleeved on the surface of the rotating rod.

[0015] Preferably, a device plate is hingedly provided on the front of the connection block, and an adjusting wheel is provided inside the device plate and the connection block, the surface of the adjusting wheel is fixedly connected to the inner wall of the device plate, and the side surface of the adjusting wheel is in frictional contact with the inner wall of the connection block.

[0016] Preferably, a motor B is fixedly installed on the top surface of the device plate, the bottom surface of the output rod of the motor B passes through the top surface of the device plate and extends to the bottom of the device plate, a punching head is fixedly installed on the bottom surface of the output rod of the motor B, a placement net is fixedly installed on the inner wall of the workbench, and a collection box is placed on the bottom surface of the workbench.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The punching device for silicone products is provided with an adjustment mechanism. Through the cooperation of the dual-axis motor and the motor A, the device block can be adjusted in multiple directions in front, back, left, and right directions. In theory, any point of the workbench can be positioned, so that there are more position adjustments for subsequent punching of silicone products, and the application range is wide;

[0019] 2. The punching device for silicone products is provided with a punching mechanism, and the cooperation of a turning handle and an adjusting wheel is provided, so that the device plate can drive the punching head to adjust the height up and down, and through the action of the adjusting wheel, the punching head can always be kept vertically downward, which will not affect the punching efficiency;

[0020] 3. The punching device for silicone products is provided with a placement net and a collection box for cooperation. When the motor B drives the punching head to rotate and punch, a large amount of debris generated after the silicone product is punched can fall into the collection box through the sieve holes of the placement net, thereby centrally collecting and processing the debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the front structure of the utility model;

[0022] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the right side structure of the utility model;

[0023] Figure 3 It is a three-dimensional schematic diagram of the back structure of the utility model;

[0024] Figure 4 For this utility model Figure 1 A three-dimensional enlarged schematic diagram of the structure of the middle A area;

[0025] Figure 5 For this utility model Figure 2 A three-dimensional enlarged schematic diagram of the structure of area B in the middle.

[0026] In the figure: 1. workbench; 2. supporting legs; 3. adjusting mechanism; 301. dual-axis motor; 302. active rod; 303. bevel gear; 304. threaded rod A; 305. moving block; 306. motor A; 307. threaded rod B; 308. limiting rod; 4. punching mechanism; 401. installation block; 402. turning handle; 403. rotating rod; 404. connecting block; 405. installation plate; 406. adjusting wheel; 407. motor B; 408. punching head; 409. placing net; 410. collecting box. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a punching device for silicone products comprises a workbench 1, a bottom surface of the workbench 1 is fixedly provided with supporting legs 2, the number of the supporting legs 2 is four and they are evenly distributed on the bottom surface around the workbench 1, the four supporting legs 2 make the workbench 1 more stable, the opening of the workbench 1 is wide at the top and narrow at the bottom, an adjusting mechanism 3 is fixedly provided on the side of the workbench 1, and a punching mechanism 4 is fixedly provided on the bottom surface of the adjusting mechanism 3; the adjusting mechanism 3 comprises an adjusting part and a power part, and the side surface of the power part is fixedly connected to the side surface of the adjusting part; the power part comprises a double-axis motor 301, and the front surface of the double-axis motor 301 is fixedly connected to the back surface of the workbench 1; the punching mechanism 4 comprises a punching part and a connecting part, and the bottom surface of the connecting part is fixedly connected to the top surface of the punching part The connecting part includes a device block 401, a rotating rod 403 is arranged inside the bottom end of the device block 401, and the surface of the rotating rod 403 and the inner wall of the device block 401 are rotatably connected by a bearing; when working, the workbench 1 is placed firmly by four supporting legs 2, and the silicone product to be punched is placed above the placement net 409 of the workbench 1, and the double-axis motor 301 is started to rotate the two active rods 302; two active rods 302 are fixedly arranged on the outer sides of the two output rods of the double-axis motor 301, and the model of the double-axis motor 301 is (K87AB-44) VPEJ5.5KW-4P, and two threaded rods A304 are arranged inside the left and right ends of the workbench 1, and the threaded rod A The surface 304 and the inner wall of the workbench 1 are rotatably connected by a bearing, and the back end surface of the threaded rod A304 and the surface of the active rod 302 are fixedly sleeved with a bevel gear 303; when working, the double-axis motor 301 is started to make the two active rods 302 rotate, through the meshing transmission of the two bevel gears 303; the two bevel gears 303 are meshed with each other at an angle, and the surfaces of the two threaded rods A304 are respectively threadedly sleeved with two moving blocks 305, and the side surfaces of the moving blocks 305 are in friction and sliding contact with the inner wall of the workbench 1, and the left side surface of the left end moving block 305 is fixedly provided with a motor A306; when working, the two active rods 302 rotate, through the meshing transmission of the two bevel gears 303, so that the two A threaded rod A304 rotates, thereby driving the two moving blocks 305 to move forward and backward; the right end face of the output rod of the motor A306 penetrates the left side of the moving block 305 and extends to the inside of the moving block 305. The model of the motor A306 is Y2-112M-6. The right end face of the output rod of the motor A306 is fixedly provided with a threaded rod B307. The surface of the threaded rod B307 and the inner wall of the right end moving block 305 are rotatably connected by a bearing. The inner side faces of the two moving blocks 305 are fixedly provided with a limiting rod 308. When working, the motor A306 is started to rotate the threaded rod B307, and cooperates with the limiting function of the limiting rod 308 to enable the device block 401 to move left and right.

[0029] See also Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the surface of the threaded rod B307 is threadedly connected to the inner wall of the device block 401, the surface of the limit rod 308 is frictionally and slidably connected to the inner wall of the device block 401, and a turning handle 402 is fixedly provided on the right side of the rotating rod 403. The turning handle 402 is a single handle, and a connecting block 404 is fixedly sleeved on the surface of the rotating rod 403; when working, the device block 401 can move left and right, so that the punching can punch any point on the surface of the silicone product, and the turning handle 402 is turned to rotate the rotating rod 403; a device plate 405 is hingedly provided on the front of the connecting block 404, and an adjusting wheel 406 is provided inside the device plate 405 and the connecting block 404, and the adjusting wheel 406 can keep the device plate 405 always placed horizontally, the surface of the adjusting wheel 406 is fixedly connected to the inner wall of the device plate 405, and the side of the adjusting wheel 406 is in friction contact with the inner wall of the connecting block 404; when working, the rotating block 401 can move left and right, so that the punching can punch any point on the surface of the silicone product, and the turning handle 402 is turned to rotate the rotating rod 403; a device plate 405 is hingedly provided on the front of the connecting block 404, and an adjusting wheel 406 is provided inside the device plate 405 and the connecting block 404, and the adjusting wheel 406 can keep the device plate 405 always placed horizontally, and the surface of the adjusting wheel 406 is fixedly connected to the inner wall of the device plate 405, and the side of the adjusting wheel 406 is in friction contact with the inner wall of the connecting block 404; Turning the handle 402 causes the rotating rod 403 to rotate, thereby driving the connecting block 404 to bend at an angle, so that the device plate 405 moves downward, and the device plate 405 is always in a horizontal position through the hinge action and the action of the adjusting wheel 406; a motor B407 is fixedly provided on the top surface of the device plate 405, and the bottom surface of the output rod of the motor B407 penetrates the top surface of the device plate 405 and extends to the bottom of the device plate 405, and a punching head 408 is fixedly provided on the bottom surface of the output rod of the motor B407, and a placement net 409 is fixedly provided on the inner wall of the workbench 1, and a collection box 410 is placed on the bottom surface of the workbench 1, and handles are provided on both sides of the collection box 410; when working, the motor B407 is started, so that the punching head 408 quickly punches the surface of the silicone product, and the debris generated falls through the sieve holes of the placement net 409 into the collection box 410 for centralized collection and treatment.

[0030] Working principle: When in use, first place the workbench 1 firmly through the four supporting legs 2, place the silicone product to be punched on the placement net 409 of the workbench 1, start the dual-axis motor 301, so that the two active rods 302 rotate, and through the meshing transmission of the two bevel gears 303, the two threaded rods A304 rotate, thereby driving the two moving blocks 305 to move forward and backward, start the motor A306, so that the threaded rod B307 rotates, and cooperates with the limiting function of the limiting rod 308 to allow the device block 401 to Move left and right so that the punching head 408 can punch holes at any point on the surface of the silicone product. Turn the handle 402 to rotate the rotating rod 403, thereby driving the connecting block 404 to deflect the angle, so that the device plate 405 moves downward. Through the hinge action and the action of the adjusting wheel 406, the device plate 405 is always in a horizontal position. Start the motor B407, so that the punching head 408 can quickly punch holes on the surface of the silicone product, and the debris generated will fall through the sieve holes of the placement net 409 into the collection box 410 for centralized collection and treatment.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device for silicone products, comprising a workbench (1), characterized in that: The bottom surface of the workbench (1) is fixedly provided with supporting legs (2), the number of the supporting legs (2) is four and they are evenly distributed around the bottom surface of the workbench (1), the side surface of the workbench (1) is fixedly provided with an adjusting mechanism (3), and the bottom surface of the adjusting mechanism (3) is fixedly provided with a punching mechanism (4); The regulating mechanism (3) comprises a regulating part and a power part, and the side surface of the power part and the side surface of the regulating part are fixedly connected; The power unit comprises a dual-axis motor (301), the front side of the dual-axis motor (301) being fixedly connected to the back side of the workbench (1); The punching mechanism (4) comprises a punching portion and a connecting portion, wherein the bottom surface of the connecting portion and the top surface of the punching portion are fixedly connected; The connecting part comprises a device block (401), a rotating rod (403) is arranged inside the bottom end of the device block (401), and the surface of the rotating rod (403) and the inner wall of the device block (401) are rotatably connected by a bearing.

2. The punching device for silicone products according to claim 1, characterized in that: Two active rods (302) are fixedly arranged on the outer side surfaces of the two output rods of the dual-axis motor (301), and two threaded rods A (304) are respectively arranged inside the left and right ends of the workbench (1). The surface of the threaded rod A (304) and the inner wall of the workbench (1) are rotatably connected by bearings, and the back end surface of the threaded rod A (304) and the surface of the active rod (302) are both fixedly sleeved with bevel gears (303).

3. The punching device for silicone products according to claim 2, characterized in that: The two bevel gears (303) are connected to each other by bevel meshing, and two moving blocks (305) are respectively threadedly sleeved on the surfaces of the two threaded rods A (304). The sides of the moving blocks (305) are in frictional sliding contact with the inner wall of the workbench (1), and a motor A (306) is fixedly arranged on the left side of the moving block (305) at the left end.

4. The punching device for silicone products according to claim 3, characterized in that: The right end surface of the output rod of the motor A (306) passes through the left side surface of the moving block (305) and extends to the inside of the moving block (305). A threaded rod B (307) is fixedly arranged on the right end surface of the output rod of the motor A (306). The surface of the threaded rod B (307) and the inner wall of the right end moving block (305) are rotatably connected by a bearing. Limiting rods (308) are fixedly arranged on the inner side surfaces of the two moving blocks (305).

5. The punching device for silicone products according to claim 4, characterized in that: The surface of the threaded rod B (307) is threadedly connected to the inner wall of the device block (401), the surface of the limit rod (308) is frictionally and slidingly connected to the inner wall of the device block (401), a turning handle (402) is fixedly provided on the right side of the rotating rod (403), and a connecting block (404) is fixedly sleeved on the surface of the rotating rod (403).

6. The punching device for silicone products according to claim 5, characterized in that: The front of the connection block (404) is hingedly provided with a device plate (405), and an adjusting wheel (406) is provided inside the device plate (405) and the connection block (404). The surface of the adjusting wheel (406) is fixedly connected to the inner wall of the device plate (405), and the side of the adjusting wheel (406) is in frictional contact with the inner wall of the connection block (404).

7. The punching device for silicone products according to claim 6, characterized in that: A motor B (407) is fixedly arranged on the top surface of the device plate (405); the bottom surface of the output rod of the motor B (407) penetrates the top surface of the device plate (405) and extends to the bottom of the device plate (405); a punching head (408) is fixedly arranged on the bottom surface of the output rod of the motor B (407); a placement net (409) is fixedly arranged on the inner wall of the workbench (1); and a collection box (410) is placed on the bottom surface of the workbench (1).

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