Perforating device for sofa processing

Abstract

The utility model discloses a perforating device for sofa processing, which comprises a working table, a perforating device body, a perforating head and supports, the perforating device body is slidably mounted on the outer side of the top of the working table, the supports are fixedly connected to four corners of the bottom of the working table, the perforating head is fixedly connected to the front side of the perforating device body, and the perforating head is fixedly connected to the front side of the perforating device body. A mounting frame is fixedly connected to the right side of the workbench, and a transmission mechanism is fixedly connected to the back face of the mounting frame. By arranging the transmission mechanism, the transmission mechanism can drive the cleaning mechanism to clean scraps on the surface of the working table, so that the effect of convenient cleaning is achieved, and the problems that when an existing punching device is used for punching, residual scraps are left on the surface of the working table, a structure convenient to clean is not provided, and the punching efficiency is high are solved. And when more scraps are gathered, workers need to manually clean the scraps with the help of tools, time and labor are wasted during cleaning, machining time is wasted, and then certain limitation exists.

Description

Technical Field

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

[0002] Sofas come in a variety of styles and functions to suit different space requirements and personal preferences. For example, fabric sofas are loved by many families for their diverse colors and patterns; leather sofas give people a high-end, luxurious feel; modular sofas can be freely combined according to the size of the space, which is very suitable for modern and changing living spaces; sofa beds are ideal for small apartments because they can provide an additional sleeping area without taking up extra space;

[0003] During the assembly process of the sofa, it may be necessary to use connectors such as screws, pins or rivets, and the purpose of drilling holes is to allow these connectors to pass through to ensure that the various parts of the sofa can be firmly connected together, such as adjustable armrests or backrests. This may require dynamic fixing points, and these fixing points need to be prepared by drilling holes in the relevant parts of the sofa in advance. In the design of some high-end sofas, in order to pursue the overall aesthetics and design sense, some inconspicuous parts may be deliberately punched to hide some unnecessary visual elements or leave space for decorative designs. Therefore, a punching device is needed to punch holes in the sofa. However, the current punching device will leave the waste chips left by the punching on the surface of the workbench, and it does not have a structure for easy cleaning. When a lot of waste chips are gathered, workers need to manually clean them with the help of tools. Cleaning is not only time-consuming and labor-intensive, but also wastes processing time, and thus has certain limitations. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a punching device for sofa processing, which has the advantage of convenient cleaning, and solves the problem that the current punching device will leave residual waste chips on the surface of the workbench when punching, and does not have a structure for convenient cleaning. When a lot of waste chips are accumulated, workers need to clean them manually with the help of tools, which is not only time-consuming and labor-intensive, but also wastes processing time and has certain limitations.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for sofa processing, comprising a workbench, a punching device body, a punching head and a bracket, the punching device body is slidably installed on the outside of the top of the workbench, the bracket is fixedly connected to the four corners of the bottom of the workbench, the punching head is fixedly connected to the front side of the punching device body, the right side of the workbench is fixedly connected to a mounting frame, the back side of the mounting frame is fixedly connected to a transmission mechanism, the top of the workbench is provided with a cleaning mechanism, and the left side of the workbench is fixedly connected to a sliding component.

[0006] As a preferred embodiment of the utility model, the transmission mechanism includes a servo motor, which is fixedly connected to the back of the mounting frame, and the output end of the servo motor passes through the mounting frame and is fixedly installed with a screw, the other end of the screw is movably installed on the inner side of the mounting frame, and the surface of the screw is threadedly connected with a screw sleeve.

[0007] As a preferred embodiment of the utility model, the cleaning mechanism includes a cleaning box, the cleaning box is located on the top of the workbench, a dust suction pipe is fixedly connected to the interior of the cleaning box, the dust suction pipe is provided with a dust suction hole, a plurality of dust suction holes are provided and are equidistantly distributed, the other end of the dust suction pipe is connected to a cleaning box, the bottom of the right side of the cleaning box is connected to an exhaust pump through a filter, the left side of the exhaust pump is fixedly installed to the cleaning box, and the left side of the cleaning box is fixedly installed to the right side of the screw sleeve.

[0008] As a preferred embodiment of the utility model, the sliding assembly includes a sliding bar, the sliding bar is fixedly connected to the left side of the workbench, a sliding groove is opened inside the sliding bar, a sliding block is fixedly connected inside the sliding groove, and the top of the sliding block is fixedly connected to the bottom of the cleaning box.

[0009] As a preferred embodiment of the utility model, a guide bar is fixedly connected to the top of the screw sleeve, a guide groove cooperating with the guide bar is provided inside the mounting frame, and the guide bar is slidably mounted in the guide groove.

[0010] As a preferred embodiment of the utility model, a sealing door is movably installed at the bottom of the cleaning box, and a handle is fixedly connected to the bottom of the sealing door.

[0011] As a preferred embodiment of the present invention, the other end of the cleaning box is fixedly mounted to the top of the screw sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model sets a transmission mechanism so that the transmission mechanism can drive the cleaning mechanism to clean the waste chips on the surface of the workbench, thereby achieving the effect of convenient cleaning, solving the problem that the waste chips left by the current punching device will remain on the surface of the workbench when punching, and there is no convenient cleaning structure. When a lot of waste chips are accumulated, workers need to clean them manually with the help of tools, which is not only time-consuming and laborious, but also wastes processing time, and has certain limitations. The effect of convenient cleaning is achieved.

[0014] 2. The utility model sets a transmission mechanism to fix the servo motor and the mounting frame, and then the output end of the servo motor passes through the mounting frame and one end of the screw to be fixed, and then the other end of the screw is movably installed on the mounting frame, thereby ensuring the stability of the screw transmission, and then the servo motor drives the screw sleeve to move forward and reversely through the screw, thereby ensuring the stability of cleaning.

[0015] 3. The utility model provides a cleaning mechanism so that the interior of the cleaning box is fixed to the dust suction pipe, and the bottom of the cleaning box is hollow, so that the dust suction pipe can extract waste debris through the dust suction hole, and then communicate with the cleaning box through the other end of the dust suction pipe, and then connect the vacuum pump to the cleaning box through the filter. When the waste debris needs to be cleaned, the vacuum pump is started to generate suction at the input end of the vacuum pump and transmit it to the cleaning box, and then the cleaning box transmits the suction to the dust suction pipe, so that the dust suction pipe collects and cleans the waste debris through the dust suction hole, thereby achieving the effect of convenient cleaning, and the filter can prevent the waste debris from being sucked into the interior of the vacuum pump, thereby ensuring the service life of the vacuum pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a three-dimensional structural schematic diagram of the utility model from another viewing angle;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from another viewing angle.

[0019] In the figure: 1. workbench; 2. punching device body; 3. punching head; 4. bracket; 5. mounting frame; 6. transmission mechanism; 601. servo motor; 602. screw; 603. screw sleeve; 7. cleaning mechanism; 701. cleaning box; 702. dust suction pipe; 703. cleaning box; 704. vacuum pump; 8. sliding assembly; 801. sliding bar; 802. sliding groove; 803. sliding block; 9. guide bar; 10. guide groove; 11. sealing door; 12. handle. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figures 1 to 3As shown, the utility model provides a punching device for sofa processing, comprising a workbench 1, a punching device body 2, a punching head 3 and a bracket 4, the punching device body 2 is slidably mounted on the outside of the top of the workbench 1, the bracket 4 is fixedly connected to the four corners of the bottom of the workbench 1, the punching head 3 is fixedly connected to the front side of the punching device body 2, the right side of the workbench 1 is fixedly connected to a mounting frame 5, the back side of the mounting frame 5 is fixedly connected to a transmission mechanism 6, the top of the workbench 1 is provided with a cleaning mechanism 7, and the left side of the workbench 1 is fixedly connected to a sliding component 8.

[0022] refer to Figure 1 and Figure 2 The transmission mechanism 6 includes a servo motor 601, which is fixedly connected to the back of the mounting frame 5. The output end of the servo motor 601 passes through the mounting frame 5 and is fixedly installed with a screw 602. The other end of the screw 602 is movably installed on the inner side of the mounting frame 5. The surface of the screw 602 is threadedly connected with a screw sleeve 603.

[0023] As a technical optimization scheme of the utility model, by setting up a transmission mechanism 6, the servo motor 601 is fixed to the mounting frame 5, and then the output end of the servo motor 601 passes through the mounting frame 5 and one end of the screw 602 for fixation, and then the other end of the screw 602 is movably installed on the mounting frame 5, thereby ensuring the stability of the transmission of the screw 602, and then the servo motor 601 drives the screw sleeve 603 to move forward and reversely through the screw 602, thereby ensuring the stability of cleaning.

[0024] refer to Figure 1 and Figure 2 The cleaning mechanism 7 includes a cleaning box 701, which is located on the top of the workbench 1. A dust suction pipe 702 is fixedly connected to the inside of the cleaning box 701. The dust suction pipe 702 is provided with dust suction holes. There are several dust suction holes and they are evenly distributed. The other end of the dust suction pipe 702 is connected to a cleaning box 703. The bottom of the right side of the cleaning box 703 is connected to an exhaust pump 704 through a filter. The left side of the exhaust pump 704 is fixedly installed with the cleaning box 703, and the left side of the cleaning box 703 is fixedly installed with the right side of the screw sleeve 603.

[0025] As a technical optimization scheme of the utility model, by setting a cleaning mechanism 7, the interior of the cleaning box 701 is fixed to the dust suction pipe 702, and the bottom of the cleaning box 701 is hollow, so that the dust suction pipe 702 can extract waste debris through the dust suction hole, and then communicate with the cleaning box 703 through the other end of the dust suction pipe 702, and then the vacuum pump 704 is connected to the cleaning box 703 through the filter net. When the waste debris needs to be cleaned, the vacuum pump 704 is started, so that the input end of the vacuum pump 704 generates suction and transmits it to the cleaning box 703, and then the cleaning box 703 transmits the suction force to the dust suction pipe 702, so that the dust suction pipe 702 collects and cleans the waste debris through the dust suction hole, thereby achieving the effect of convenient cleaning, and the filter net can prevent the waste debris from being sucked into the interior of the vacuum pump 704, thereby ensuring the service life of the vacuum pump 704.

[0026] refer to Figure 3 The sliding assembly 8 includes a sliding bar 801, which is fixedly connected to the left side of the workbench 1. A sliding groove 802 is provided inside the sliding bar 801. A slider 803 is fixedly connected inside the sliding groove 802. The top of the slider 803 is fixedly connected to the bottom of the cleaning box 701.

[0027] As a technical optimization solution of the utility model, by setting a sliding component 8, the sliding bar 801 limits the slider 803 through the sliding groove 802, and the slider 803 limits the left side of the cleaning box 701, thereby ensuring the stability of the cleaning box 701 in use.

[0028] refer to Figure 1 A guide bar 9 is fixedly connected to the top of the screw sleeve 603, and a guide groove 10 used in conjunction with the guide bar 9 is provided inside the mounting frame 5, and the guide bar 9 and the guide groove 10 are slidably mounted.

[0029] As a technical optimization solution of the utility model, by providing a guide bar 9 and a guide groove 10, the guide bar 9 limits the screw sleeve 603 through the guide groove 10, thereby preventing the screw sleeve 603 from rotating but not moving, thereby ensuring the stability of the transmission.

[0030] refer to Figure 2 A sealing door 11 is movably installed at the bottom of the cleaning box 703, and a handle 12 is fixedly connected to the bottom of the sealing door 11.

[0031] As a technical optimization solution of the utility model, by providing a sealed door 11 and a handle 12, it is convenient for the user to open the cleaning box 703 through the handle 12 and the sealed door 11, and it is convenient for the user to handle the waste inside the cleaning box 703, thereby improving the convenience of cleaning.

[0032] refer to Figure 2The other end of the cleaning box 701 is fixedly installed with the top of the screw sleeve 603.

[0033] As a technical optimization solution of the utility model, by setting the other end of the cleaning box 701 to be fixed to the screw sleeve 603, the screw sleeve 603 can stably drive the cleaning box 701 to move when it moves, thereby ensuring the stability of mobile cleaning.

[0034] The working principle and use process of the utility model are as follows: when in use, the workbench 1, the punching device body 2, the punching head 3 and the bracket 4 are assembled for use. When it is necessary to punch holes in the sofa, the object to be punched is placed on the surface of the workbench 1, and then the punching device body 2 is started, so that the punching device body 2 drives the punching head 3 to punch holes in the object. When the punching is completed and the waste chips need to be cleaned, the servo motor 601 is started, so that the output end of the servo motor 601 drives the screw sleeve 603 to move through the screw rod 602, and then the screw sleeve 603 drives the cleaning box 701 to move, so that the interior of the cleaning box 701 is fixed to the dust suction pipe 702, and the bottom of the cleaning box 701 is hollow. The vacuum tube 702 is configured to extract waste debris through the vacuum hole, and then be connected to the cleaning box 703 through the other end of the vacuum tube 702, and then the vacuum pump 704 is connected to the cleaning box 703 through the filter. When the waste debris needs to be cleaned, the vacuum pump 704 is started to generate suction at the input end of the vacuum pump 704 and transmit it to the cleaning box 703, and then the cleaning box 703 transmits the suction force to the vacuum tube 702, so that the vacuum tube 702 collects and cleans the waste debris through the vacuum hole, thereby achieving the effect of convenient cleaning, and the filter can prevent the waste debris from being sucked into the vacuum pump 704, thereby ensuring the service life of the vacuum pump 704, thereby achieving the effect of convenient cleaning.

[0035] In summary, the punching device for sofa processing is provided with a transmission mechanism 6, so that the transmission mechanism 6 can drive the cleaning mechanism 7 to clean the waste chips on the surface of the workbench 1, thereby achieving the effect of convenient cleaning, and solving the problem that the waste chips remaining after punching by the current punching device will remain on the surface of the workbench, and there is no structure for convenient cleaning. When a large amount of waste chips are accumulated, workers need to clean them manually with the help of tools, which is not only time-consuming and labor-intensive, but also wastes processing time, and has certain limitations.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] 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 punching device for sofa processing, comprising a workbench (1), a punching device body (2), a punching head (3) and a bracket (4), characterized in that: The punching device body (2) is slidably mounted on the outer side of the top of the workbench (1), the bracket (4) is fixedly connected to the four corners of the bottom of the workbench (1), the punching head (3) is fixedly connected to the front side of the punching device body (2), the right side of the workbench (1) is fixedly connected to a mounting frame (5), the back side of the mounting frame (5) is fixedly connected to a transmission mechanism (6), the top of the workbench (1) is provided with a cleaning mechanism (7), and the left side of the workbench (1) is fixedly connected to a sliding component (8).

2. A punching device for sofa processing according to claim 1, characterized in that: The transmission mechanism (6) comprises a servo motor (601), the servo motor (601) being fixedly connected to the back of the mounting frame (5), the output end of the servo motor (601) passing through the mounting frame (5) and being fixedly mounted with a screw rod (602), the other end of the screw rod (602) being movably mounted on the inner side of the mounting frame (5), and the surface of the screw rod (602) being threadedly connected with a screw sleeve (603).

3. A punching device for sofa processing according to claim 2, characterized in that: The cleaning mechanism (7) comprises a cleaning box (701), the cleaning box (701) being located on the top of the workbench (1), a dust suction pipe (702) being fixedly connected to the interior of the cleaning box (701), the dust suction pipe (702) being provided with a dust suction hole, a plurality of dust suction holes being provided and being distributed at equal distances, the other end of the dust suction pipe (702) being connected to a cleaning box (703), the bottom of the right side of the cleaning box (703) being connected to an air pump (704) through a filter screen, the left side of the air pump (704) being fixedly mounted to the cleaning box (703), and the left side of the cleaning box (703) being fixedly mounted to the right side of the screw sleeve (603).

4. A punching device for sofa processing according to claim 3, characterized in that: The sliding assembly (8) comprises a sliding bar (801), the sliding bar (801) being fixedly connected to the left side of the workbench (1), the sliding bar (801) being provided with a sliding groove (802) inside, the sliding groove (802) being fixedly connected with a sliding block (803) inside, and the top of the sliding block (803) being fixedly connected to the bottom of the cleaning box (701).

5. The punching device for sofa processing according to claim 2, characterized in that: A guide bar (9) is fixedly connected to the top of the screw sleeve (603), and a guide groove (10) for matching with the guide bar (9) is provided inside the mounting frame (5), and the guide bar (9) and the guide groove (10) are slidably mounted.

6. A sofa processing punching device according to claim 3, characterized in that: A sealing door (11) is movably mounted on the bottom of the cleaning box (703), and a handle (12) is fixedly connected to the bottom of the sealing door (11).

7. The punching device for sofa processing according to claim 3, characterized in that: The other end of the cleaning box (701) is fixedly mounted on the top of the screw sleeve (603).

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