Multifunctional punching device for cap production

Abstract

The utility model discloses a multifunctional punching device for hat production, and relates to the technical field of hat production equipment, the multifunctional punching device comprises a bottom plate, the upper end of the bottom plate is fixedly connected with four fixing columns, the four fixing columns are all fixedly connected with a processing plate, and four through holes are formed in the processing plate; the upper ends of the four fixing columns are fixedly connected with the top plate. According to the utility model, the L-shaped toothed plate and the gear are matched with each other, so that the two worms can be driven to rotate in the process of driving the mounting plate to move downwards; two pressing plates II can be driven to move downwards through the rotation of two worms and the mutual cooperation of a worm gear, a rotating rod, a push-pull plate I, a push-pull plate II, a connecting plate, a limiting block and a limiting rod II; and therefore, under the action of two second pressing plates, the effect of pressing the two ends of the cloth used in the hat processing and producing process can be achieved, and the stability of the cloth in the cloth punching process is guaranteed.

Description

Technical Field

[0001] The utility model relates to a punching device for hat production, in particular to a multifunctional punching device for hat production. Background Art

[0002] Hats are a common wearable item in our lives, mainly used to protect the head. Some hats have protruding edges to block the sun. During the production and processing of hats, punching equipment is usually required to punch holes in the fabric used in the hat processing process.

[0003] At present, there are still some defects and shortcomings in the use of the punching device for hat production. The specific areas that need to be improved are as follows:

[0004] Most of the existing punching devices for hat production only press the hat fabric by a single rubber pad when in use, so that the hat fabric cannot be firmly pressed when drilling holes, thereby causing damage to the material at the edge of the punched hole of the hat fabric. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional punching device for hat production, so as to solve the problem that the existing punching devices for hat production proposed in the above background technology mostly only press the hat fabric by a single rubber pad when in use, so that the hat fabric cannot be firmly pressed when drilling holes, thereby causing damage to the material at the punched edge of the hat fabric.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional punching device for hat production, comprising a base plate, the upper end of the base plate is fixedly connected with four fixing columns, the four fixing columns are fixedly connected to a processing plate with four through holes opened inside, the upper ends of the four fixing columns are fixedly connected to a top plate, two electric hydraulic rods are fixedly connected to the lower surface of the top plate, the lower ends of the two electric hydraulic rods are fixedly connected to a mounting plate, a puncher is provided at the lower end of the mounting plate, and a punching drill is provided on the puncher, the left and right ends of the mounting plate are fixedly connected with L-shaped tooth plates, the two L-shaped tooth plates are respectively meshed with the upper sides of two adjusting and clamping mechanisms for transmission, the upper ends of the two adjusting and clamping mechanisms are fixedly connected to the top plate, and the two adjusting and clamping mechanisms are respectively movably connected to the four fixing columns.

[0007] As a preferred technical solution of the utility model, a drilling groove is opened inside the processing plate, and a waste collection box is arranged below the processing plate, and the lower end of the waste collection box is overlapped with the upper end of the bottom plate.

[0008] As a preferred technical solution of the utility model, the mounting plate is movably connected to four limiting rods through four limiting holes opened inside its lower end, springs are sleeved on the four limiting rods, the lower ends of the four springs are fixedly connected to the upper ends of the two pressure plates, the upper ends of the four springs are fixedly connected to the lower end of the mounting plate, the lower ends of the four limiting rods are fixedly connected to the upper ends of the two pressure plates, and the lower ends of the two pressure plates are provided with rubber pads.

[0009] As a preferred technical solution of the utility model, two L-shaped limiting plates 1 are fixedly connected to the left and right sides of the mounting plate, and the four L-shaped limiting plates 1 are movably connected to four fixing columns respectively.

[0010] As a preferred technical solution of the utility model, the two adjusting and clamping mechanisms both include gears, the two gears are respectively meshed with two L-shaped toothed plates for transmission, the two gears are respectively fixedly connected to the relatively close ends of the two worm gears, and the two worm gears are movably connected to a support plate.

[0011] As a preferred technical solution of the utility model, the upper ends of the two support plates are fixedly connected to the top plate, the two worms are respectively engaged with the two worm wheels for transmission, the two worm wheels are respectively fixedly connected to the two rotating rods, and the front and rear ends of the two rotating rods are movably connected with L-shaped plates.

[0012] As a preferred technical solution of the present utility model, the upper ends of the four L-shaped plates are fixedly connected to the top plate, two push-pull plates 1 are fixedly connected to the two rotating rods, and the lower ends of the four push-pull plates 1 are movably connected to the upper ends of the four push-pull plates 2 respectively.

[0013] As a preferred technical solution of the utility model, the lower ends of the four push-pull plates are movably connected to the upper ends of the two connecting plates respectively, the lower ends of the two connecting plates are fixedly connected with threaded blocks, the two threaded blocks are respectively threadedly connected to the two threaded rods, and the relatively distant ends of the two threaded rods are provided with rotating handles.

[0014] As a preferred technical solution of the utility model, the relatively close ends of the two threaded rods are movably connected with a pressure plate 2, the lower ends of the two pressure plates 2 are provided with a rubber pad 2, the relatively distant ends of the two pressure plates 2 are fixedly connected with two limiting rods 2, and the four limiting rods 2 are movably connected with four limiting blocks respectively.

[0015] As a preferred technical solution of the utility model, the upper ends of the four limiting blocks are respectively fixedly connected to the two connecting plates, the front and rear ends of the two connecting plates are fixedly connected with L-shaped limiting plates 2, and the four L-shaped limiting plates 2 are respectively movably connected to the four fixed columns.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model can drive the two worms to rotate in the process of driving the mounting plate to move downward through the cooperation between the provided L-shaped toothed plate and the gear. The rotation of the two worms can drive the two pressing plates to move downward under the cooperation between the provided worm wheel, the rotating rod, the push-pull plate one, the push-pull plate two, the connecting plate, the limiting block and the limiting rod two. Then, under the action of the provided two pressing plates two, the two ends of the cloth used in the hat processing and production process can be pressed tightly to ensure the stability of the cloth during the punching process of the cloth. Then, as the mounting plate continues to be driven downward, the provided spring The mutual cooperation between the limiting rod one and the pressure plate one can achieve the pressing effect on the cloth again, further increasing the stability of the cloth during the punching process of the device, and effectively reducing the damage of the cloth during the punching process. Through the mutual cooperation between the set threaded rod, threaded block, limiting block and limiting rod two, the positions of the two pressure plates two can be adjusted according to the different positions of the two ends of the cloth during the punching process, so that the device can press cloth of different sizes, and the punching process of the cloth can be completed under the action of the set puncher by driving the mounting plate to move downward. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0019] Figure 2 It is a right side cross-sectional three-dimensional structural schematic diagram of the utility model;

[0020] Figure 3 It is a left-side stereoscopic structural schematic diagram of the utility model;

[0021] Figure 4 This is a schematic diagram of the main three-dimensional structure of the adjusting and pressing mechanism of the utility model;

[0022] Figure 5 It is a bottom-up three-dimensional structural schematic diagram of the adjusting and pressing mechanism of the utility model.

[0023] In the figure: 1. bottom plate; 2. fixing column; 3. adjusting clamping mechanism; 31. limiting rod 2; 32. limiting block; 33. L-shaped limiting plate 2; 34. threaded rod; 35. threaded block; 36. connecting plate; 37. pressing plate 2; 38. push-pull plate 2; 39. push-pull plate 1; 310. L-shaped plate; 311. rotating rod; 312. worm gear; 313. gear; 314. worm; 315. supporting plate; 4. waste collection box; 5. processing plate; 6. pressing plate 1; 7. limiting rod 1; 8. spring; 9. punching machine; 10. L-shaped limiting plate 1; 11. mounting plate; 12. electric hydraulic rod; 13. L-shaped tooth plate; 14. top plate. DETAILED DESCRIPTION

[0024] 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.

[0025] like Figure 1-5 As shown, the utility model provides a technical solution: a multifunctional punching device for hat production, comprising a bottom plate 1, four fixing columns 2 are fixedly connected to the upper end of the bottom plate 1, the four fixing columns 2 are fixedly connected to a processing plate 5 with four through holes opened inside, the upper ends of the four fixing columns 2 are fixedly connected to a top plate 14, two electric hydraulic rods 12 are fixedly connected to the lower surface of the top plate 14, the lower ends of the two electric hydraulic rods 12 are fixedly connected to a mounting plate 11, a punching machine 9 is provided at the lower end of the mounting plate 11, and a punching drill is provided on the punching machine 9, L-shaped tooth plates 13 are fixedly connected to the left and right ends of the mounting plate 11, the two L-shaped tooth plates 13 are respectively meshed with the upper sides of two adjusting and clamping mechanisms 3 for transmission, and the upper ends of the two adjusting and clamping mechanisms 3 are respectively meshed with The top plate 14 is fixedly connected, and the two adjusting and clamping mechanisms 3 are movably connected to the four fixed columns 2 respectively. By starting the electric hydraulic rod 12, the mounting plate 11 is driven to move downward, and then the two L-shaped tooth plates 13 can be driven to move downward. In the process of driving the two L-shaped tooth plates 13 to move downward, the two adjusting and clamping mechanisms 3 can achieve the clamping effect on the two ends of the hat processing cloth placed on the processing plate 5, thereby ensuring the stability of the cloth during the punching process. After the clamping of the two ends of the cloth is achieved, the L-shaped tooth plates 13 and the adjusting and clamping mechanisms 3 are no longer engaged. At this time, as the mounting plate 11 continues to be driven downward, the puncher 9 can be driven downward, thereby achieving the punching operation of the cloth.

[0026] The processing plate 5 is provided with a drilling groove inside, and a waste collection box 4 is arranged under the processing plate 5, and the lower end of the waste collection box 4 is overlapped on the upper end of the bottom plate 1, and the mounting plate 11 is movably connected with four limiting rods 7 through four limiting holes opened inside its lower end, and springs 8 are sleeved on the four limiting rods 7, and the lower ends of the four limiting rods 7 are fixedly connected with the upper ends of the two pressing plates 6 respectively, and two L-shaped limiting plates 10 are fixedly connected to the left and right sides of the mounting plate 11, and the four L-shaped limiting plates 10 are movably connected with the four fixed columns 2 respectively, and the waste collection box 4 arranged can be used to collect waste in the process of punching holes in the cloth, and in the process of driving the mounting plate 11 to move downward, the two pressing plates 6 can be driven to move downward under the action of the limiting rods 7 and the springs 8 arranged, so as to first achieve the effect of re-tightening the two sides of the cloth punching position before punching holes in the cloth, thereby further ensuring the stability of the cloth in the process of punching holes in the cloth by the device.

[0027] The two adjusting and pressing mechanisms 3 each include a gear 313, the two gears 313 are respectively meshed with the two L-shaped toothed plates 13 for transmission, the two gears 313 are respectively fixedly connected to the relatively close ends of the two worms 314, the two worms 314 are movably connected with a support plate 315, the upper ends of the two support plates 315 are both fixedly connected to the top plate 14, the two worms 314 are respectively meshed with the two worm wheels 312 for transmission, the two worm wheels 312 are respectively fixedly connected to the two rotating rods 311, the front and rear ends of the two rotating rods 311 are movably connected with the L-shaped plates 310, and the upper ends of the four L-shaped plates 310 are all connected to the top plate 1 4 is fixedly connected, two push-pull plates 1 39 are fixedly connected to the two rotating rods 311, the lower ends of the four push-pull plates 1 39 are movably connected to the upper ends of the four push-pull plates 2 38, the lower ends of the four push-pull plates 2 38 are movably connected to the upper ends of the two connecting plates 36, the lower ends of the two connecting plates 36 are fixedly connected with threaded blocks 35, the two threaded blocks 35 are respectively threadedly connected to the two threaded rods 34, the relatively close ends of the two threaded rods 34 are movably connected with the pressing plates 2 37, the relatively far ends of the two pressing plates 2 37 are fixedly connected with two limiting rods 2 31, the four limiting rods 2 31 are respectively connected to the four The limiting blocks 32 are movably connected, and the upper ends of the four limiting blocks 32 are respectively fixedly connected to the two connecting plates 36. The front and rear ends of the two connecting plates 36 are fixedly connected with L-shaped limiting plates 2 33. The four L-shaped limiting plates 2 33 are respectively movably connected to the four fixing columns 2. In the process of driving the mounting plate 11 to move downward, the worm 314 can be driven to rotate under the action of the L-shaped toothed plate 13 and the gear 313. The worm 314 is meshed with the worm wheel 312 for transmission, and then the rotating rod 311 can be driven to rotate. Through the rotation of the rotating rod 311, the push-pull plate 1 39 and the push-pull plate 2 39 are set. 8. The connection plate 36, the threaded rod 34 and the threaded block 35 cooperate with each other to drive the corresponding pressing plate 2 37 to move downward, thereby achieving the pressing process of the cloth placed on the processing plate 5. After the cloth is pressed, the L-shaped tooth plate 13 and the corresponding gear 313 are no longer engaged. By rotating the threaded rod 34, the pressing plate 2 37 can be driven to move in the left and right directions under the action of the set threaded block 35, the limiting block 32 and the limiting rod 2 31, so that the device can appropriately adjust the position of the pressing plate 2 37 according to the different edge positions of the cloth.

[0028] The operating steps of the utility model are:

[0029] When the device is used to punch holes in the fabric required for hat processing and production, the fabric to be punched is first placed on the processing plate 5, and the punching position of the fabric corresponds to the drilling groove opened on the processing plate 5. Then, the two threaded rods 34 are rotated according to the different edge positions of the two ends of the fabric, and the two pressing plates 37 are driven to move in the left and right directions under the action of the set threaded block 35, the limiting block 32 and the limiting rod 31, so as to accurately press the two ends of the fabric later. After the position adjustment of the two pressing plates 37 is completed, the two electric hydraulic rods 12 are started to drive the mounting plate 11 to move downward. In the process of driving the mounting plate 11 to move downward, the two worm gears 314 can be driven to rotate under the action of the set L-shaped toothed plate 13 and the gear 313. The rotation of the two worm gears 314 can drive the two pressing plates 37 to move downward under the action of the worm gear 312, rotating rod 311, push-pull plate 1 39, push-pull plate 2 38, connecting plate 36, limiting block 32 and limiting rod 2 31, thereby achieving a clamping effect on the edge positions of both ends of the cloth. After the clamping is completed, the gear 313 and the L-shaped toothed plate 13 are no longer engaged. At this time, as the mounting plate 11 continues to be driven downward, the spring 8, limiting rod 1 7 and pressing plate 1 6 can achieve a clamping effect on both sides of the cloth punching position, further ensuring the stability of the cloth during the punching process. After that, the mounting plate 11 is continued to be driven downward to achieve the punching process of the cloth under the action of the punching machine 9.

[0030] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0032] 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. A multifunctional punching device for hat production, comprising a base plate (1), characterized in that: Four fixing columns (2) are fixedly connected to the upper end of the bottom plate (1), and the four fixing columns (2) are fixedly connected to a processing plate (5) with four through holes formed therein. The upper ends of the four fixing columns (2) are fixedly connected to a top plate (14). Two electric hydraulic rods (12) are fixedly connected to the lower surface of the top plate (14), and the lower ends of the two electric hydraulic rods (12) are fixedly connected to a mounting plate (11). A punching machine (9) is provided at the lower end of the mounting plate (11), and a punching drill is provided on the punching machine (9). The left and right ends of the mounting plate (11) are fixedly connected to L-shaped toothed plates (13), and the two L-shaped toothed plates (13) are respectively meshed with the upper sides of two adjusting and clamping mechanisms (3) for transmission. The upper ends of the two adjusting and clamping mechanisms (3) are fixedly connected to the top plate (14), and the two adjusting and clamping mechanisms (3) are respectively movably connected to the four fixing columns (2).

2. The multifunctional punching device for hat production according to claim 1, characterized in that: A drilling groove is provided inside the processing plate (5), and a waste collection box (4) is provided below the processing plate (5), wherein the lower end of the waste collection box (4) is overlapped with the upper end of the bottom plate (1).

3. The multifunctional punching device for hat production according to claim 1, characterized in that: The mounting plate (11) is movably connected to four limiting rods (7) through four limiting holes opened inside its lower end. The four limiting rods (7) are all sleeved with springs (8). The lower ends of the four limiting rods (7) are fixedly connected to the upper ends of the two pressure plates (6).

4. The multifunctional punching device for hat production according to claim 1, characterized in that: Two L-shaped limiting plates (10) are fixedly connected to the left and right sides of the mounting plate (11), and the four L-shaped limiting plates (10) are movably connected to the four fixing columns (2) respectively.

5. The multifunctional punching device for hat production according to claim 1, characterized in that: The two adjusting and pressing mechanisms (3) each comprise a gear (313), the two gears (313) respectively meshing with the two L-shaped toothed plates (13) for transmission, the two gears (313) respectively being fixedly connected to the relatively close ends of the two worm gears (314), and the two worm gears (314) are both movably connected to a support plate (315).

6. The multifunctional punching device for hat production according to claim 5, characterized in that: The upper ends of the two support plates (315) are fixedly connected to the top plate (14), the two worms (314) are respectively meshed with the two worm wheels (312) for transmission, the two worm wheels (312) are respectively fixedly connected to the two rotating rods (311), and the front and rear ends of the two rotating rods (311) are movably connected with L-shaped plates (310).

7. The multifunctional punching device for hat production according to claim 6, characterized in that: The upper ends of the four L-shaped plates (310) are fixedly connected to the top plate (14), the two rotating rods (311) are fixedly connected to two push-pull plates (39), and the lower ends of the four push-pull plates (39) are movably connected to the upper ends of the four push-pull plates (38).

8. The multifunctional punching device for hat production according to claim 7, characterized in that: The lower ends of the four push-pull plates (38) are movably connected to the upper ends of the two connecting plates (36), the lower ends of the two connecting plates (36) are fixedly connected with threaded blocks (35), and the two threaded blocks (35) are respectively threadedly connected to the two threaded rods (34).

9. The multifunctional punching device for hat production according to claim 8, characterized in that: The relatively close ends of the two threaded rods (34) are movably connected to a second pressure plate (37), and the relatively far ends of the two pressure plates (37) are fixedly connected to two second limiting rods (31), and the four second limiting rods (31) are movably connected to four limiting blocks (32) respectively.

10. The multifunctional punching device for hat production according to claim 9, characterized in that: The upper ends of the four limiting blocks (32) are respectively fixedly connected to the two connecting plates (36), and the front and rear ends of the two connecting plates (36) are fixedly connected to L-shaped limiting plates (33). The four L-shaped limiting plates (33) are respectively movably connected to the four fixing columns (2).

Images