Perforating device for carpet production

Abstract

The utility model provides a punching device for carpet production, which relates to the technical field of carpet punching and comprises two L-shaped plates, two sliding rods fixedly mounted between the two L-shaped plates, two bearing plates slidably connected between the two sliding rods, vertical rods fixedly mounted on the surfaces of the bearing plates, and pressing plates slidably connected on the surfaces of the vertical rods. A vertical rod is fixedly installed on the surface of the bottom plate, a T-shaped plate is connected to the surface of the vertical rod in a sliding mode, two hinge plates are hinged to the surface of the T-shaped plate, the ends, away from the T-shaped plate, of the hinge plates are hinged to the bearing plate, bolts are connected to the surface of the T-shaped plate in a threaded mode, and a plurality of threaded holes are evenly formed in the surface of the outer wall of the vertical rod. The two bearing plates can be pushed by the hinge plate to move away from each other on the surfaces of the two sliding rods, the carpet is straightened, the phenomenon that the carpet is bent during punching is avoided, and the punching precision of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of carpet perforation technology, and in particular to a perforation device for carpet production. Background Technology

[0002] Carpets are floor coverings made from natural fibers such as cotton, linen, wool, silk, and grass, or synthetic fibers, through hand or machine processes of weaving, tufting, or spinning. They are one of the world's oldest and most traditional categories of arts and crafts. Used in homes, hotels, stadiums, exhibition halls, vehicles, ships, and airplanes, carpets offer noise reduction, heat insulation, and decorative effects. During the production and processing of carpets, holes need to be drilled according to installation requirements.

[0003] Existing carpet punching devices can only limit and fix the carpet when punching holes, but cannot straighten the carpet. As a result, the carpet will bend during the punching process, which will lead to poor punching accuracy. Utility Model Content

[0004] The purpose of this invention is to solve the problem that existing carpet punching devices can only limit and fix the carpet when punching holes, but cannot straighten the carpet, which causes the carpet to bend during the punching process, resulting in poor punching accuracy. Therefore, this invention proposes a carpet punching device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a perforation device for carpet production, comprising a base plate, the surface of which is provided with a straightening device, the straightening device comprising two L-shaped plates, the two L-shaped plates being fixedly installed on the surface of the base plate, two sliding rods being fixedly installed between the two L-shaped plates, two bearing plates being slidably connected between the two sliding rods, a vertical rod being fixedly installed on the surface of the bearing plate, a pressing plate being slidably connected to the surface of the vertical rod, a vertical rod being fixedly installed on the surface of the base plate, a T-shaped plate being slidably connected to the surface of the vertical rod, two hinge plates being hinged to the surface of the T-shaped plate, the end of the hinge plate away from the T-shaped plate being hinged to the bearing plate, bolts being threadedly connected to the surface of the T-shaped plate, and multiple threaded holes being evenly formed on the outer wall surface of the vertical rod.

[0006] The effect achieved by the above components is as follows: First, the carpet can be placed on the surface of the two support plates. Then, the pressure plate is used to press and fix the carpet to the surface of the support plate. Next, the two support plates can move away from each other on the surface of the two slide bars under the push of the hinge plate. The movement of the two support plates away from each other can drive the carpet to move, straighten the carpet, prevent the carpet from bending when punching holes, and improve the punching accuracy of the device.

[0007] Preferably, a U-shaped plate is fixedly installed on the side of each of the two bearing plates, and a vertical groove is formed on the inner wall surface of the vertical end of the U-shaped plate, and a movable plate is slidably connected inside the vertical groove.

[0008] The effect achieved by the above components is that the vertical slots allow the movable plate to move.

[0009] Preferably, a connecting rod is fixedly installed on the surface of the movable plate away from the vertical groove, and the end of the connecting rod away from the movable plate is fixedly connected to the pressing plate.

[0010] The effect achieved by the above components is that the connecting rod enables the pressure plate to move.

[0011] Preferably, an electric telescopic rod is fixedly installed on the top surface of the U-shaped plate, and the output end of the electric telescopic rod is fixedly connected to the movable plate.

[0012] The effect achieved by the above components is that the electric telescopic rod enables the movable plate to move inside the vertical groove.

[0013] Preferably, an adjustment device is provided between the two L-shaped plates. The adjustment device includes a threaded rod that is rotatably connected between the two L-shaped plates. A first motor is fixedly installed on the surface of one of the L-shaped plates, and the output end of the first motor is fixedly connected to the threaded rod.

[0014] The effect achieved by the above components is that the first motor drives the threaded rod to rotate.

[0015] Preferably, a crossbar is fixedly installed between the two L-shaped plates, and a movable plate is threadedly connected to the surface of the threaded bar, the movable plate being slidably connected to the threaded bar and the crossbar.

[0016] The effect achieved by the above components is that the threaded rod enables the movable plate to move on the surface of the crossbar.

[0017] Preferably, an L-shaped bracket is fixedly installed on the surface of the movable plate, and a cylinder is fixedly installed on the bottom surface of the top horizontal end of the L-shaped bracket.

[0018] The effect achieved by the above components is that the cylinder drives the second motor to move.

[0019] Preferably, a second motor is fixedly installed at the output end of the cylinder, and a drilling rod is fixedly installed at the output end of the second motor.

[0020] The effect achieved by the above components is that the second motor drives the drill rod to rotate.

[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0022] In this invention, by setting a straightening device, the carpet can first be placed on the surface of two support plates, and then the carpet is pressed and fixed to the surface of the support plates by the pressing plate. Then, the two support plates can move away from each other on the surface of the two slide rods under the push of the hinge plate. The movement of the two support plates away from each other can drive the carpet to move, straighten the carpet, avoid the carpet bending when punching holes, and improve the punching accuracy of the device. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This utility model Figure 1 A schematic diagram of the right-side view structure;

[0025] Figure 3 This utility model Figure 1 A schematic diagram of the left-side view structure;

[0026] Figure 4 This utility model Figure 2 A schematic diagram of the three-dimensional structure at point A in the middle.

[0027] Legend: 1. Base plate; 2. Straightening device; 201. L-shaped plate; 202. Slide rod; 203. Bearing plate; 204. Upright pole; 205. Pressing plate; 206. U-shaped plate; 207. Vertical groove; 208. Moving plate; 209. Connecting rod; 210. Electric telescopic rod; 211. Vertical pole; 212. T-shaped plate; 213. Hinge plate; 214. Bolt; 215. Threaded hole; 3. Adjustment device; 31. Threaded rod; 32. First motor; 33. Crossbar; 34. Movable plate; 35. L-shaped bracket; 36. Cylinder; 37. Second motor; 38. Drilling rod. Detailed Implementation

[0028] Example 1, such as Figure 1-4As shown, a perforation device for carpet production includes a base plate 1. A tensioning device 2 is provided on the surface of the base plate 1. The tensioning device 2 includes two L-shaped plates 201, which are fixedly installed on the surface of the base plate 1. Two sliding rods 202 are fixedly installed between the two L-shaped plates 201. Two bearing plates 203 are slidably connected between the two sliding rods 202. A vertical rod 204 is fixedly installed on the surface of the bearing plate 203, and a pressing plate 205 is slidably connected to the surface of the vertical rod 204. A vertical rod 211 is fixedly installed on the surface of the base plate 1, and a T-shaped plate 212 is slidably connected to the surface of the vertical rod 211. Two hinge plates 213 are hinged to the surface of the T-shaped plate 212. The end away from the T-shaped plate 212 is hinged to the support plate 203. The surface of the T-shaped plate 212 is threaded with bolts 214. The outer wall surface of the vertical rod 211 is evenly provided with multiple threaded holes 215. First, the carpet can be placed on the surface of the two support plates 203. Then, the carpet is pressed and fixed to the surface of the support plate 203 by the pressure plate 205. Next, the two support plates 203 can move away from each other on the surface of the two slide rods 202 under the push of the hinge plate 213. The movement of the two support plates 203 away from each other can drive the carpet to move, straighten the carpet, prevent the carpet from bending when punching holes, and improve the punching accuracy of the device.

[0029] Reference Figure 1-4 As shown in this embodiment: U-shaped plates 206 are fixedly installed on the sides of both bearing plates 203. A vertical groove 207 is provided on the inner wall surface of the vertical end of the U-shaped plate 206. A movable plate 208 is slidably connected inside the vertical groove 207. The setting of the vertical groove 207 has the effect of allowing the movable plate 208 to move.

[0030] Reference Figure 1-4 As shown in this embodiment: a connecting rod 209 is fixedly installed on the surface of the movable plate 208 away from the vertical groove 207. The end of the connecting rod 209 away from the movable plate 208 is fixedly connected to the pressing plate 205. The setting of the connecting rod 209 has the effect of driving the pressing plate 205 to move.

[0031] Reference Figure 1-4 As shown in this embodiment: an electric telescopic rod 210 is fixedly installed on the top surface of the U-shaped plate 206. The output end of the electric telescopic rod 210 is fixedly connected to the moving plate 208. The electric telescopic rod 210 is set to drive the moving plate 208 to move inside the vertical groove 207.

[0032] Reference Figure 1-3As shown in this embodiment: an adjustment device 3 is provided between the two L-shaped plates 201. The adjustment device 3 includes a threaded rod 31, which is rotatably connected between the two L-shaped plates 201. A first motor 32 is fixedly installed on the surface of one of the L-shaped plates 201. The output end of the first motor 32 is fixedly connected to the threaded rod 31. The first motor 32 drives the threaded rod 31 to rotate. A crossbar 33 is fixedly installed between the two L-shaped plates 201. A movable plate 34 is threadedly connected to the surface of the threaded rod 31. The movable plate 34 is connected by the threaded rod. Rod 31 and crossbar 33 are slidably connected. The threaded rod 31 drives the movable plate 34 to move on the surface of the crossbar 33. An L-shaped bracket 35 is fixedly installed on the surface of the movable plate 34. A cylinder 36 is fixedly installed on the bottom surface of the top horizontal end of the L-shaped bracket 35. The cylinder 36 drives the second motor 37 to move. The output end of the cylinder 36 is fixedly installed with the second motor 37. The output end of the second motor 37 is fixedly installed with a drilling rod 38. The second motor 37 drives the drilling rod 38 to rotate.

[0033] Working principle: When using this device, first place the carpet on the surface of the two support plates 203, then activate the electric telescopic rod 210. The electric telescopic rod 210 drives the moving plate 208 to move inside the vertical groove 207. The movement of the moving plate 208 inside the vertical groove 207 drives the connecting rod 209 to move. The movement of the connecting rod 209 drives the pressing plate 205 to move on the surface of the upright rod 204. The movement of the pressing plate 205 on the surface of the upright rod 204 presses and fixes the carpet to the surface of the support plates 203. When the carpet is pressed and fixed... After the setting is complete, loosen bolt 214 and unscrew it from the threaded hole 215. The separation of bolt 214 and threaded hole 215 causes the T-shaped plate 212 to lose its restraint on the surface of the vertical rod 211. The T-shaped plate 212 can then be moved, causing it to move on the surface of the vertical rod 211. This movement of the T-shaped plate 212 on the surface of the vertical rod 211 moves the hinge plate 213. The movement of the hinge plate 213 pushes the two bearing plates 203 on the surface of the slide rod 202 in a direction away from each other. Moving the carpet away from each other can move the carpet, straightening it and preventing bending during drilling, thus improving the drilling accuracy. After the carpet is straightened and fixed, cylinder 36 and the second motor 37 are activated simultaneously. Cylinder 36 drives the second motor 37 to move, which in turn drives the drilling rod 38 to move and rotate. The rotation of the drilling rod 38 completes the drilling operation on the carpet. If the position of the drilling rod 38 needs to be adjusted according to the actual situation during drilling, the first motor 32 can be activated. The first motor 32 drives the threaded rod 31 to rotate, which in turn drives the movable plate 34 to move on the surface of the crossbar 33. The movement of the movable plate 34 on the surface of the crossbar 33 drives the L-shaped bracket 35 to move, which in turn drives the drilling rod 38 to move. When the drilling rod 38 moves to the appropriate position, the first motor 32 is turned off, allowing the position of the drilling rod 38 to be adjusted, thus facilitating drilling at different locations on the carpet and improving the adaptability of the device.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may use the disclosed technical content to make changes or modifications to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the scope of the utility model's technical solution, still fall within the protection scope of this utility model's technical solution. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through specific circumstances.

Claims

1. A punching device for carpet production comprising a base plate (1), characterized in that: The surface of the bottom plate (1) is provided with a straightening device (2), the straightening device (2) comprises two L-shaped plates (201), two L-shaped plates (201) are fixedly installed on the surface of the bottom plate (1), two sliding rods (202) are fixedly installed between the two L-shaped plates (201), two bearing plates (203) are slidably connected between the two sliding rods (202), a vertical rod (204) is fixedly installed on the surface of the bearing plate (203), a pressing plate (205) is slidably connected with the surface of the vertical rod (204), a vertical rod (211) is fixedly installed on the surface of the bottom plate (1), a T-shaped plate (212) is slidably connected with the surface of the vertical rod (211), two hinged plates (213) are hinged on the surface of the T-shaped plate (212), the ends of the hinged plates (213) away from the T-shaped plate (212) are hinged with the bearing plate (203), a bolt (214) is threadedly connected with the surface of the T-shaped plate (212), a plurality of threaded holes (215) are uniformly formed in the outer wall surface of the vertical rod (211).

2. The punching device for carpet production according to claim 1, characterized in that: The side surfaces of the two bearing plates (203) are fixedly installed with U-shaped plates (206), vertical grooves (207) are formed in the inner wall surfaces of the vertical ends of the U-shaped plates (206), and moving plates (208) are slidably connected in the vertical grooves (207).

3. The punching device for carpet production according to claim 2, characterized in that: A connecting rod (209) is fixedly installed on the surface of the end of the moving plate (208) away from the vertical groove (207), and the end of the connecting rod (209) away from the moving plate (208) is fixedly connected with the pressing plate (205).

4. The punching device for carpet production according to claim 3, characterized in that: An electric telescopic rod (210) is fixedly installed on the top surface of the U-shaped plate (206), and the output end of the electric telescopic rod (210) is fixedly connected with the moving plate (208).

5. The punching device for carpet production according to claim 4, characterized in that: An adjusting device (3) is arranged between the two L-shaped plates (201), the adjusting device (3) comprises a threaded rod (31) which is rotatably connected between the two L-shaped plates (201), a first motor (32) is fixedly installed on the surface of one of the L-shaped plates (201), and the output end of the first motor (32) is fixedly connected with the threaded rod (31).

6. The punching device for carpet production according to claim 5, characterized in that: A cross rod (33) is fixedly installed between the two L-shaped plates (201), an activity plate (34) is threadedly connected with the surface of the threaded rod (31), and the activity plate (34) is slidably connected with the threaded rod (31) and the cross rod (33).

7. The punching device for carpet production according to claim 6, characterized in that: An L-shaped support (35) is fixedly installed on the surface of the activity plate (34), and a gas cylinder (36) is fixedly installed on the bottom surface of the top horizontal end of the L-shaped support (35).

8. The punching device for carpet production according to claim 7, characterized in that: A second motor (37) is fixedly installed on the output end of the gas cylinder (36), and a drilling rod (38) is fixedly installed on the output end of the second motor (37).

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