Row hole machining device for furniture production

Abstract

The utility model relates to the technical field of furniture trepanning, in particular to a row hole machining device for furniture production, which comprises a whole device, a supporting column fixedly arranged on the back of the whole device, a sliding groove downwards formed in the middle of the surface of the top of the whole device, a threaded rod movably arranged on the inner side of the sliding groove, and a threaded block in threaded connection with the periphery of the threaded rod. An abutting pushing device is fixedly arranged at the top end of the threaded block, a linkage gear disc is arranged at the end of the threaded rod in a protruding mode, and a second driving motor is meshed with the bottom end of the linkage gear disc. Through the arrangement, when the whole device is used for punching a furniture main body plate, the furniture main body plate placed at the top of the whole device can be clamped and positioned through the abutting pushing device movably arranged at the top of the whole device, so that the furniture main body plate is kept stable during punching; and after punching is completed, the aim of accurately pushing the furniture main body plate to move to punch row holes can be achieved by abutting against the pushing device.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture hole drilling, in particular to a hole arrangement processing device used for furniture production. Background Art

[0002] Furniture refers to the category of appliances and facilities that are indispensable for humans to maintain normal life, engage in production practice and carry out social activities. Furniture has also been continuously developing and innovating with the times. Today, there are many categories, different materials, complete varieties and different uses. It is an important foundation for establishing working and living space. Furniture is composed of four factors: material, structure, appearance and function. In the manufacturing process of furniture, a hole opening device is needed to make openings in the main structure of the furniture to facilitate the later installation of the furniture body.

[0003] The existing punching processing device is not convenient for clamping and positioning the furniture main body panels of different widths because it is not equipped with an adjustable interference device. Failure to clamp and position the furniture main body panels during the hole drilling process will cause the punching to be offset, thereby causing the furniture main body panels to be directly scrapped and unable to be put into use, thereby causing serious material waste and indirectly increasing the furniture manufacturing cost. In addition, the existing interference device cannot accurately push the furniture main body panel to move after the interference positioning and drilling of the furniture main body panel are completed, so as to achieve the effect of accurate hole arrangement processing.

[0004] Therefore, the utility model proposes a hole processing device for furniture production. Utility Model Content

[0005] The purpose of the utility model is to provide a hole arrangement processing device for furniture production, so as to solve the problems proposed in the above-mentioned background technology that the existing punching device cannot realize clamping and positioning punching of furniture main body panels of different widths and cannot accurately push the furniture main body panels to move after the punching is completed to realize accurate hole arrangement processing.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hole processing device for furniture production, including an overall device, a support column fixedly arranged on the back of the overall device, a first telescopic column arranged on the front end of the top of the support column, a second telescopic column at the front end of the first telescopic column, a drill bit arranged on the bottom end of the second telescopic column and a touch screen arranged on the side directly in front of the overall device for controlling electrical components, a slide groove is provided downward from the middle of the top surface of the overall device, a threaded rod is movably arranged on the inner side of the slide groove, a threaded block is threadedly connected to the outer periphery of the threaded rod, a resistance pushing device is fixedly arranged on the top of the threaded block, a linkage gear plate is protruding from the end of the threaded rod, and a second drive motor is meshed at the bottom end of the linkage gear plate.

[0007] Preferably, the abutment pushing device comprises a first driving motor disposed inside, a transmission roller is disposed on the end surface of the abutment pushing device facing the entire device, and the first driving motor is connected to the transmission roller via a transmission component.

[0008] Preferably, the transmission component is a belt or a hinge.

[0009] Preferably, a controller for controlling the first driving motor is provided inside the abutting pushing device, and the abutting pushing device and the controller are electrically connected to the touch screen via a spring wire.

[0010] Preferably, a pressure-variable sensor is provided on the top of the device as a whole, which protrudes in the middle of the end surface of the push device relative to the push device, and the pressure-variable sensor is electrically connected to the touch screen through a wire.

[0011] Preferably, the overall side of the device is movably provided with an additional support plate.

[0012] Preferably, at least one group of protruding blocks is provided at the bottom of the additional support plate, a through rod is provided through the middle of the protruding blocks, and the device as a whole is provided with a slot for the through rod adapted to the side of the additional support plate.

[0013] Preferably, the end of the through rod is provided with a thread groove, and the inner side of the slot and the inner side of the end of the through hole of the protruding block are provided with matching thread grooves.

[0014] Preferably, support balls are laid equidistantly on the top support surface of the additional support plate.

[0015] Preferably, the overall top support surface of the device is equidistantly provided with support balls.

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

[0017] 1. This hole-forming processing device for furniture production is configured so that when the device as a whole is used to punch holes in a main body panel of furniture, the main body panel of furniture placed on the top of the device as a whole can be clamped and positioned by utilizing a resistance pushing device movably arranged on the top of the device as a whole, so that the main body panel of furniture remains stable during punching, and after the punching is completed, the main body panel of furniture can be accurately pushed to move and punch holes by the resistance pushing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the device of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the additional support plate when the device of the utility model is unfolded as a whole;

[0020] Figure 3It is a schematic diagram of the overall side view structure of the device of the utility model;

[0021] Figure 4 It is a schematic diagram of the side cross-sectional structure of the additional support plate of the utility model.

[0022] Markings in the figure: 1. The device as a whole; 2. Support column; 3. The first telescopic column; 4. The second telescopic column; 5. The drill bit; 6. The touch screen; 7. The additional support plate; 701. The protruding block; 702. The through rod; 8. The resistance pushing device; 9. The first driving motor; 10. The driving roller; 11. The controller; 12. The spring wire; 13. The threaded rod; 14. The second driving motor; 15. The pressure-variable sensor. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] See also Figure 1-4 The utility model provides a technical solution: a hole processing device for furniture production, including an overall device 1, a support column 2 fixedly arranged on the back of the overall device 1, a first telescopic column 3 arranged on the front end of the top of the support column 2, a second telescopic column 4 at the front end of the first telescopic column 3, a drill bit 5 arranged at the bottom end of the second telescopic column 4 and a touch screen 6 for controlling electrical components arranged on the side directly in front of the overall device 1, a slide groove is opened downward from the middle of the top surface of the overall device 1, a threaded rod 13 is movably arranged on the inner side of the slide groove, a threaded block is threadedly connected to the outer periphery of the threaded rod 13, a resisting pushing device 8 is fixedly arranged on the top of the threaded block, a linkage gear plate is protruding from the end of the threaded rod 13, and a second driving motor 14 is meshed at the bottom end of the linkage gear plate. When it is necessary to use the device as a whole 1 to punch holes in a furniture main body panel that has been cut neatly, the user can place the furniture main body panel to be processed on the top of the device as a whole 1, and then adjust the length of the first telescopic column 3 on the support column 2 through the touch screen 6, so that the second telescopic column 4 can be driven to move as a whole at the same time, so that the drill bit 5 set at the bottom end of the second telescopic column 4 is aligned with the position to be punched on the furniture main body panel. After the drilling position of the drill bit 5 is adjusted, the user can control the second drive motor 14 to operate by using the touch screen 6. When the second drive motor 14 is running, the output end of the second drive motor 14 will drive the threaded rod 13 to rotate clockwise on the inner side of the slide groove. When the threaded rod 13 rotates clockwise, the threaded block connected to the outer thread of the threaded rod 13 will move to the rear end due to the restriction of the slide groove under the push of the clockwise rotating thread groove of the threaded rod 13. Because the top of the threaded block is fixedly provided with a resistance pushing device 8, when the threaded block moves When the rear end moves, the resistance pushing device 8 will move toward the rear end at the same time. When the resistance pushing device 8 moves toward the rear end, it will resist the side of the furniture main body plate to be punched placed on the top surface of the device as a whole 1, so that the furniture main body plate is clamped and positioned at the current position with the protruding baffle protruding from the rear end of the top of the device as a whole 1 as a limiting wall, and the drilling operation is performed by the drill bit 5. The user can control the operation of the second telescopic column 4 and the drill bit 5 through the touch screen 6 to perform the drilling operation on the furniture main body plate that is already in the clamping and positioning state. After the drilling is completed, the user can accurately control the resistance pushing device 8 through the touch screen 6 to push the furniture main body plate to move forward or backward, and drill the hole through the drill bit 5 after moving into position, thereby achieving the purpose of resistance clamping and positioning of the furniture main body plate during drilling. After the drilling is completed, the furniture main body plate is accurately pushed to move, and then it is subjected to resistance clamping and positioning for drilling, thereby achieving a precise hole arrangement processing effect.

[0028] Preferably, the abutting pushing device 8 includes a first driving motor 9 disposed inside, and a transmission roller 10 is disposed on the end surface of the abutting pushing device 8 facing the device as a whole 1, and the first driving motor 9 is connected to the transmission roller 10 through a transmission component. The first driving motor 9 is a stepping motor, and when the abutting pushing device 8 is needed to push the furniture main body plate to move, the user can control the operation of the first driving motor 9 through the touch screen 6, and when the first driving motor 9 is running, the transmission roller 10 will be driven to rotate in situ through the transmission component, and because the abutting pushing device 8 achieves abutment with the side of the furniture main body plate through the transmission roller 10, the furniture main body plate will be driven to move when the transmission roller 10 rotates in situ, and the operation of the first driving motor 9 can be stopped after it moves to a suitable position, and then the second telescopic column 4 and the drill bit 5 are controlled to cooperate in operation to achieve the drilling operation of the furniture main body plate.

[0029] Preferably, the transmission member is a belt or a hinge.

[0030] Preferably, a controller 11 for controlling the first drive motor 9 is provided inside the resisting pushing device 8, and the resisting pushing device 8 and the controller 11 are electrically connected to the touch screen 6 via a spring wire 12. In order to be able to accurately control the specific movement of the furniture main body plate and realize accurate hole arrangement processing, a controller 11 for accurately controlling the first drive motor 9 is provided inside the resisting pushing device 8. When in use, the user inputs the distance that the furniture main body plate needs to be pushed to move through the touch screen 6. After the touch screen 6 receives the instruction, the control main board in the touch screen 6 will convert the distance into the distance that the first drive motor 9 drives the transmission roller 10 to rotate one circle, and then send an accurate control signal to the controller 11 via the spring wire 12, so that the first drive motor 9 can accurately drive the transmission roller 10 to achieve the purpose of accurately pushing the furniture main body plate to move.

[0031] Preferably, a pressure-variable sensor 15 is provided at the top of the device as a whole 1, which is protruding from the middle of the end surface of the resistance pushing device 8. The pressure-variable sensor 15 is electrically connected to the touch screen 6 through a wire. In order to achieve more automated resistance clamping of the furniture main body plate, a pressure-variable sensor 15 is provided at the top of the device as a whole 1, which is protruding from the middle of the end surface of the resistance pushing device 8. When the furniture main body plate is pushed by the resistance pushing device 8 and touches the pressure-variable sensor 15 and generates resistance pressure, the reading of the pressure-variable sensor 15 changes. When the reading of the pressure-variable sensor 15 changes, the information is transmitted to the control main board in the touch screen 6. When the control main board receives the information, the second drive motor 14 is stopped from driving. Such a setting makes the device as a whole 1 more automated when resisting and clamping the furniture main body plate.

[0032] Preferably, the device as a whole 1 is movably provided with an additional support plate 7 on the side. The provision of the additional support plate 7 enables the device as a whole 1 to support panels longer than standard furniture main body panels, so that the device as a whole 1 can process furniture main body panels longer than standard.

[0033] Preferably, at least one group of protruding blocks 701 is provided at the bottom of the additional support plate 7, a through rod 702 is provided through the middle of the protruding block 701, and the device as a whole 1 is provided with a slot for the through rod 702 on the side of the additional support plate 7. In order to facilitate the fixing of the additional support plate 7 when it is in the unfolded state, in one embodiment, a protruding block 701 is protruded in the middle of the bottom of the additional support plate 7, and a penetrating rod 702 is arranged in the middle of the protruding block 701, and a slot adapted to the penetrating rod 702 is arranged on the side of the device as a whole 1 where the additional support plate 7 is arranged. When the additional support plate 7 is unfolded, the user can manually insert the penetrating rod 702 through the protruding block 701 into the slot to indirectly connect with the device as a whole 1, so that the additional support plate 7 uses the penetrating rod 702 as the supporting end, and the penetrating rod 702 supports the additional support plate 7 with the inner part of the insertion slot as the supporting end, thereby achieving the purpose of fixing the additional support plate 7 in the unfolded state; in another embodiment, three groups of protruding blocks 701 and penetrating rods 702 matching the protruding blocks 701 are arranged at the bottom end of the additional support plate 7, and several groups of penetrating rods 702 can increase the supporting strength of the additional support plate 7.

[0034] Preferably, the end of the through rod 702 is provided with a thread groove, and the inner side of the slot and the inner side of the end of the through hole of the protruding block 701 are provided with a matching thread groove. In order to further prevent the through rod 702 from being disengaged from the slot or the through hole of the protruding block 701, a thread groove is provided at the end of the through rod 702, and a matching thread groove is provided at the inner side of the slot and the inner side of the end of the through hole of the protruding block 701. When the through rod 702 is inserted into the slot, the through rod 702 is manually rotated to be threadedly connected with the slot to achieve the purpose of a firm connection. When the through rod 702 is disengaged from the slot, in order to prevent the through rod 702 from being disengaged from the through hole, a thread groove matching with it is also provided at the end of the through hole to limit it in the through hole.

[0035] Preferably, support balls are equidistantly laid on the top support surface of the additional support plate 7. The provision of the support balls enables the additional support plate 7 to make the furniture main body plate placed on the top move more smoothly when it is unfolded.

[0036] Preferably, support balls are evenly laid on the top support surface of the device as a whole 1. The arrangement of the support balls enables the furniture body plate to move more smoothly on the top of the device as a whole 1 under the push of the resistance push device 8.

[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 hole processing device for furniture production, comprising a device as a whole (1), a support column (2) fixedly arranged on the back of the device as a whole (1), a first telescopic column (3) arranged at the front end of the top of the support column (2), a second telescopic column (4) at the front end of the first telescopic column (3), a drill (5) arranged at the bottom end of the second telescopic column (4), and a touch screen (6) arranged on the front side of the device as a whole (1) for controlling electrical components, characterized in that: A slide groove is provided downwardly from the middle of the top surface of the device as a whole (1), a threaded rod (13) is movably arranged inside the slide groove, a threaded block is threadedly connected to the outer periphery of the threaded rod (13), a resisting pushing device (8) is fixedly arranged at the top of the threaded block, a linkage gear plate is protruding from the end of the threaded rod (13), and a second driving motor (14) is meshedly arranged at the bottom end of the linkage gear plate.

2. The hole processing device for furniture production according to claim 1, characterized in that: The abutting and pushing device (8) comprises a first driving motor (9) arranged inside, and a transmission roller (10) is arranged on the end surface of the abutting and pushing device (8) facing the device as a whole (1), and the first driving motor (9) is connected to the transmission roller (10) through a transmission component.

3. The hole processing device for furniture production according to claim 2, characterized in that: The transmission component is a belt or a hinge.

4. The hole processing device for furniture production according to claim 2, characterized in that: A controller (11) for controlling the first drive motor (9) is arranged inside the abutting pushing device (8), and the abutting pushing device (8) and the controller (11) are electrically connected to the touch screen (6) via a spring wire (12).

5. A hole processing device for furniture production according to any one of claims 1 to 4, characterized in that: A pressure-variable sensor (15) is provided at the top of the device as a whole (1) and protrudes in the middle of the end surface of the push device (8), and the pressure-variable sensor (15) is electrically connected to the touch screen (6) via a wire.

6. A hole processing device for furniture production according to any one of claims 1 to 4, characterized in that: An additional support plate (7) is movably provided on the side of the device as a whole (1).

7. The hole processing device for furniture production according to claim 6, characterized in that: At least one group of protruding blocks (701) is arranged at the bottom of the additional support plate (7), a through rod (702) is arranged through the middle of the protruding block (701), and the device as a whole (1) is provided with a slot adapted for the through rod (702) on the side of the additional support plate (7).

8. The hole processing device for furniture production according to claim 7, characterized in that: The end of the through rod (702) is provided with a thread groove, and the inner side of the slot and the inner side of the end of the through hole of the protruding block (701) are provided with matching thread grooves.

9. The hole processing device for furniture production according to claim 6, characterized in that: The top support surface of the additional support plate (7) is equidistantly provided with support balls.

10. A hole processing device for furniture production according to any one of claims 1 to 4, characterized in that: The top support surface of the device as a whole (1) is equidistantly provided with support balls.

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