Efficient insole punching equipment

Abstract

The utility model belongs to the technical field of punching equipment, and particularly relates to efficient insole punching equipment which comprises a frame, an air cylinder is fixedly installed in the middle of the upper end of the frame, an air cylinder rod of the air cylinder penetrates through the frame and is slidably connected with the frame, and a connecting sleeve is slidably connected to the outer side of the air cylinder rod. A limiting pin is slidably connected into the connecting sleeve and connected with the air cylinder rod through threads, a hanging plate is welded to the lower end of the connecting sleeve, a pressing mechanism is arranged on the hanging plate, a pressing plate is arranged on the pressing mechanism, a punch is welded to the lower end of the hanging plate, and a guide hole is formed in the pressing plate. The guide hole is connected with the punch in a sliding mode, and a positioning mechanism is arranged on the pressing plate. According to the insole punching device, the bidirectional screw rod and the thread sleeve are rotated to do threaded motion, so that the thread sleeve drives the position of the guide block to change through the sliding barrel and the sliding rod, the guide block is in contact with the side face of an insole, the insole is positioned, and the position is more accurate when the insole is punched.

Description

Technical Field

[0001] The utility model relates to the technical field of punching equipment, in particular to a high-efficiency punching equipment for insoles. Background Art

[0002] The utility model patent with announcement number CN210081846U discloses an insole punching device, including a base, the top of which is slidably connected to a punching workbench, the punching workbench is provided with a plurality of insole grooves, the insole grooves are used to place insoles; the base is connected to a cylinder, the cylinder is connected to a punching piece, the punching piece is used to punch holes in the insole; the punching piece includes an I-shaped plate, the top center of the I-shaped plate is connected to the cylinder, the bottom of the I-shaped plate is fixedly connected with a plurality of hole needle plates matching the insole grooves, the bottom of the hole needle plate is fixedly connected with a plurality of punching needles; the bottom of the insole groove is provided with a plurality of pinholes matching the punching needles; the device solves the technical defects of traditional manual punching insoles, such as low punching efficiency, easy errors in punching and high production cost. At the same time, by adopting the above-mentioned device, multiple insoles can be punched at one time and multiple holes can be punched on the insole at the same time. However, after the device punches holes, the punch head will be set in the insole, which is inconvenient to remove. At the same time, the insole lacks positioning on the device, resulting in inaccurate punching positions. Therefore, improvements are needed. Utility Model Content

[0003] The utility model aims to provide an efficient insole punching device, which solves the problem that after the device punches, the punch head will be sleeved in the insole, which is inconvenient to detach, and at the same time, the insole lacks positioning on the device, resulting in inaccurate punching position.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient insole punching device, comprising a frame, a cylinder is fixedly installed in the middle of the upper end of the frame, the cylinder rod of the cylinder passes through the frame and is slidably connected to the frame, the outer side of the cylinder rod is slidably connected to a connecting sleeve, the inner side of the connecting sleeve is slidably connected to a limit pin, the limit pin and the cylinder rod are connected by threads, a hanging plate is welded to the lower end of the connecting sleeve, a clamping mechanism is arranged on the hanging plate, a pressing plate is arranged on the clamping mechanism, a punch is welded to the lower end of the hanging plate, a guide hole is opened inside the pressing plate, the guide hole and the punch are slidably connected, a positioning mechanism is arranged on the pressing plate, a support foot is welded to the inner bottom of the frame, and a support plate is welded to the upper end of the support foot.

[0005] Preferably, a receiving hole is provided inside the support plate, and the receiving hole is located below the guide hole. The punch head is received by providing the receiving hole.

[0006] Preferably, the clamping mechanism comprises a suspension rod, the suspension rod is slidably connected to the suspension plate, the suspension rod is welded to the pressure plate, a retaining ring is fixedly sleeved on the outer side of the middle part of the suspension rod, a spring is arranged on the outer side of the suspension rod, one end of the spring is welded to the suspension plate, and the other end of the spring is welded to the retaining ring. The spring acts on the retaining ring, so that when the suspension plate descends, the pressure plate elastically presses the insole against the supporting plate, so that the insole is easy to separate from the punch after the punching is completed, and the use is more efficient.

[0007] Preferably, a stopper is welded to the upper end of the suspension rod, and the stopper is in contact with the suspension plate. By setting the stopper, the suspension rod is limited.

[0008] Preferably, the positioning mechanism includes a support, the support is welded to a pressure plate, a bidirectional screw is installed inside the support through a bearing, a screw sleeve is connected to the outside of the bidirectional screw through a thread, a slide is welded to the lower end of the screw sleeve, a slide is slidably connected to a slide rod inside the slide, a compression spring is arranged inside the slide, a guide block is welded to the lower end of the slide, an opening is provided inside the pressure plate, and the opening is slidably connected to the guide block. By rotating the bidirectional screw and the screw sleeve to make a threaded motion, the screw sleeve drives the guide block to change its position through the slide and the slide, so that the guide block contacts the side of the insole, the insole is positioned, and the position of the insole is more accurate when punching holes.

[0009] Preferably, one end of the compression spring is welded to the slide bar, and the other end of the compression spring is welded to the screw sleeve. By providing the compression spring, the slide bar can be automatically reset.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model uses a spring to act on the retaining ring, so that when the hanging plate descends, the pressure plate elastically presses the insole against the supporting plate, so that the insole is easy to separate from the punch after the punching is completed, and the use is more efficient.

[0012] 2. The utility model rotates the bidirectional screw and the screw sleeve to make a threaded motion, so that the screw sleeve drives the guide block to change its position through the slide tube and the slide rod, so that the guide block contacts the side of the insole, the insole is positioned, and the position of the insole is more accurate when punching holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 Schematic diagram of the hanging board;

[0015] Figure 3 For this utility model Figure 2 Bottom view of

[0016] Figure 4 For this utility model Figure 2 Cross-sectional view of the slide.

[0017] In the figure: 1. frame; 2. cylinder; 3. connecting sleeve; 4. hanging plate; 5. clamping mechanism; 6. pressing plate; 7. punch; 8. guide hole; 9. positioning mechanism; 10. support foot; 11. support plate; 12. accommodating hole; 51. hanging rod; 52. block; 53. retaining ring; 54. spring; 91. support; 92. bidirectional screw; 93. screw sleeve; 94. slide cylinder; 95. slide rod; 96. compression spring; 97. guide block; 98. opening. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1 A high-efficiency punching device for insoles comprises a frame 1, a cylinder 2 is fixedly installed at the middle part of the upper end of the frame 1, a cylinder rod of the cylinder 2 penetrates the frame 1 and is slidably connected to the frame 1, a connecting sleeve 3 is slidably connected to the outer side of the cylinder rod, a limit pin is slidably connected to the inner side of the connecting sleeve 3, the limit pin and the cylinder rod are connected by threads, a hanging plate 4 is welded to the lower end of the connecting sleeve 3, a clamping mechanism 5 is arranged on the hanging plate 4, a pressing plate 6 is arranged on the clamping mechanism 5, a punch 7 is welded to the lower end of the hanging plate 4, a guide hole 8 is opened inside the pressing plate 6, the guide hole 8 and the punch 7 are slidably connected, a positioning mechanism 9 is arranged on the pressing plate 6, a support leg 10 is welded to the inner bottom of the frame 1, a support plate 11 is welded to the upper end of the support leg 10, a receiving hole 12 is opened inside the support plate 11, the receiving hole 12 is located below the guide hole 8, and the punch 7 is accommodated by setting the receiving hole 12.

[0020] See also Figure 1 , Figure 2 The clamping mechanism 5 includes a suspension rod 51, which is slidably connected to the suspension plate 4, and the suspension rod 51 is welded to the pressure plate 6. A stopper 52 is welded to the upper end of the suspension rod 51, and the stopper 52 is in contact with the suspension plate 4. The stopper 52 is set to limit the suspension rod 51, and a stop ring 53 is fixedly sleeved on the outer side of the middle part of the suspension rod 51. A spring 54 is set on the outer side of the suspension rod 51, one end of the spring 54 is welded to the suspension plate 4, and the other end of the spring 54 is welded to the stopper ring 53. The spring 54 acts on the stopper ring 53, so that the pressure plate 6 elastically presses the insole onto the support plate 11 when the suspension plate 4 descends, so that the insole is easy to separate from the punch 7 after the punching is completed, and it is more efficient to use.

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The positioning mechanism 9 includes a support 91, which is welded with the pressure plate 6. A two-way screw 92 is installed inside the support 91 through a bearing. The outer side of the two-way screw 92 is connected with a screw sleeve 93 through a thread. The lower end of the screw sleeve 93 is welded with a slide cylinder 94. The interior of the slide cylinder 94 is slidably connected with a slide rod 95. A compression spring 96 is arranged inside the slide cylinder 94. One end of the compression spring 96 is welded to the slide rod 95, and the other end of the compression spring 96 is welded to the screw sleeve 93. By arranging the compression spring 96, the slide rod 95 can be automatically reset. A guide block 97 is welded at the lower end of the slide rod 95. An opening 98 is opened inside the pressure plate 6. The opening 98 is slidably connected with the guide block 97. By rotating the two-way screw 92 and the screw sleeve 93 to perform threaded movement, the screw sleeve 93 drives the guide block 97 to change its position through the slide cylinder 94 and the slide rod 95, so that the guide block 97 contacts the side of the insole, and the insole is positioned, so that the position of the insole is more accurate when punching.

[0022] The specific implementation process of the utility model is as follows: when in use, the insole is placed on the supporting plate 11, and then the bidirectional screw 92 is rotated, the bidirectional screw 92 rotates and the screw sleeve 93 performs a threaded motion, so that the screw sleeve 93 drives the slide cylinder 94 to move, the slide cylinder 94 drives the slide rod 95 to move, the slide rod 95 drives the guide block 97 to change its position, so that the guide block 97 contacts the side of the insole, and the insole is positioned, so that the position of the insole is more precise when punching holes, and then the cylinder 2 is started, the cylinder 2 drives the cylinder rod to extend, the cylinder rod drives the connecting sleeve 3 to move downward, the connecting sleeve 3 drives the hanging plate 4 to move downward, the hanging plate 4 moves downward to make the pressing mechanism 5 move downward, the pressing mechanism 5 drives the pressing plate 6 to move downward and contact the insole, and the hanging plate 4 continues to move downward to make The spring 54 is compressed, so that the retaining ring 53 is pressed downward, and the pressure plate 6 presses the insole against the support plate 11. Before the pressure plate 6 contacts the insole, the guide block 97 contacts the insole to position the insole, and when the guide block 97 contacts the support plate 11, the guide block 97 moves up and slides inside the opening 98 to prevent the guide block 97 from interfering with the movement of the pressure plate 6. When the pressure plate 6 stops moving downward, the hanging plate 4 continues to move downward, so that the punch 7 slides in the guide hole 8, and the punch 7 punches the insole. The spring 54 acts on the retaining ring 53, so that the pressure plate 6 elastically presses the insole against the support plate 11 when the hanging plate 4 descends, so that the insole is easy to separate from the punch 7 after the punching is completed, and it is more efficient to use.

[0023] Although 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. An efficient insole punching device, comprising a frame (1), characterized in that: A cylinder (2) is fixedly installed at the middle of the upper end of the frame (1); the cylinder rod of the cylinder (2) penetrates the frame (1) and is slidably connected to the frame (1); a connecting sleeve (3) is slidably connected to the outer side of the cylinder rod; a limit pin is slidably connected to the inner side of the connecting sleeve (3); the limit pin and the cylinder rod are connected by threads; a hanging plate (4) is welded to the lower end of the connecting sleeve (3); a clamping mechanism (5) is provided on the hanging plate (4); a pressing plate (6) is provided on the clamping mechanism (5); a punch (7) is welded to the lower end of the hanging plate (4); a guide hole (8) is opened inside the pressing plate (6); the guide hole (8) and the punch (7) are slidably connected; a positioning mechanism (9) is provided on the pressing plate (6); a support foot (10) is welded to the inner bottom of the frame (1); a support plate (11) is welded to the upper end of the support foot (10).

2. The insole high-efficiency punching device according to claim 1, characterized in that: The interior of the support plate (11) is provided with a receiving hole (12), and the receiving hole (12) is located below the guide hole (8).

3. The insole high-efficiency punching device according to claim 1, characterized in that: The clamping mechanism (5) comprises a suspension rod (51), the suspension rod (51) and the suspension plate (4) are slidably connected, the suspension rod (51) and the pressure plate (6) are welded, a retaining ring (53) is fixedly sleeved on the outer side of the middle part of the suspension rod (51), a spring (54) is arranged on the outer side of the suspension rod (51), one end of the spring (54) is welded to the suspension plate (4), and the other end of the spring (54) is welded to the retaining ring (53).

4. The insole high-efficiency punching device according to claim 3, characterized in that: A stopper (52) is welded to the upper end of the suspension rod (51), and the stopper (52) is in contact with the suspension plate (4).

5. The insole high-efficiency punching device according to claim 1, characterized in that: The positioning mechanism (9) comprises a support (91), the support (91) and the pressure plate (6) are welded, a bidirectional screw (92) is installed inside the support (91) through a bearing, the outer side of the bidirectional screw (92) is connected with a screw sleeve (93) through a thread, a slide cylinder (94) is welded to the lower end of the screw sleeve (93), a slide cylinder (94) is slidably connected to a slide rod (95) inside the slide cylinder (94), a compression spring (96) is arranged inside the slide cylinder (94), a guide block (97) is welded to the lower end of the slide rod (95), an opening (98) is opened inside the pressure plate (6), and the opening (98) and the guide block (97) are slidably connected.

6. The insole high-efficiency punching device according to claim 5, characterized in that: One end of the compression spring (96) is welded to the slide bar (95), and the other end of the compression spring (96) is welded to the screw sleeve (93).

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