Decorative plate punching and positioning device for indoor decoration

Abstract

The utility model relates to the technical field of punching devices, and discloses a decorative plate punching positioning device for indoor decoration, which comprises a positioning table, a top plate is fixedly mounted at the top of the positioning table, two mounting plates are fixedly mounted on the inner top wall of the top plate, and a transverse lead screw is rotatably connected between the two mounting plates. And a first servo motor for driving the transverse lead screw to rotate is fixedly mounted on the surface of the mounting plate on the left side. The decorative plate is placed on the positioning table to be positioned, then the hydraulic rod is controlled to stretch out and draw back to drive the drilling machine to move downwards, the surface of the decorative plate is drilled, when circumferential drilling machining needs to be carried out on the surface of the decorative plate, the swing assembly is arranged, the stepping motor is used for driving the worm to rotate, and the surface of the decorative plate is drilled on the basis that the worm is meshed with the worm wheel. And the swing shaft can be driven to rotate, so that the drilling machine can be driven to rotate, the action of circumferential drilling machining on the surface of the decorative plate is achieved, the additional position calibration action on the surface of the decorative plate is not needed, and the machining efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of punching devices, and more specifically to a punching positioning device for decorative boards used in interior decoration. Background Art

[0002] A decorative board is a kind of artificial board, which is a thermosetting laminated plastic made of a variety of special papers after chemical treatment and high-temperature high-pressure adhesives. The surface of the board has various wood grains or patterns, is bright and flat, has bright and beautiful colors, and at the same time has good physical properties such as high wear resistance, heat resistance, cold resistance, and fire resistance. During the process of interior building decoration, according to the usage situation, a punching positioning device is required to punch holes in the decorative board.

[0003] After retrieval, the existing patent (publication number: CN220197916U) discloses a punching positioning device for decorative boards used in interior decoration. When in use, through the mutual cooperation between the first transmission gear, the transmission belt, and the second transmission gear, the second lead screw can be rotated, so that the sliding frame moves on the upper surface of the workbench. By using the rotation of the first lead screw, the sliding seat can be driven to move, so that holes can be punched at any position on the surface of the decorative board, and the punching efficiency is high. However, the inventor found the following problems in the process of implementing the present utility model: The above-mentioned punching positioning device can directly adjust the punching position horizontally and vertically during the punching process of the board to achieve the purpose of punching at any position on the surface of the board. However, when circular holes need to be drilled on the surface of the board, that is, it is necessary to mark the drilling points on the surface of the board additionally before drilling, which will reduce the drilling efficiency and is difficult to meet the requirement of rapid circular drilling.

[0004] In view of this, the present utility model proposes a punching positioning device for decorative boards used in interior decoration to solve this problem. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the present utility model provides a punching positioning device for decorative boards used in interior decoration to solve the problems existing in the above background art.

[0006] The utility model provides the following technical solution: A punching and positioning device for decorative boards in interior decoration, including a positioning table. A top plate is fixedly installed on the top of the positioning table. Two mounting plates are fixedly installed on the inner top wall of the top plate. A transverse lead screw is rotatably connected between the two mounting plates. A first servo motor for driving the transverse lead screw to rotate is fixedly installed on the surface of the left mounting plate. A transverse moving seat is threadedly connected to the threaded surface of the transverse lead screw. A swing shaft is rotatably connected to the bottom end of the transverse moving seat. A swing assembly is arranged between the transverse moving seat and the swing shaft. A swing arm is fixedly installed at the bottom end of the swing shaft. A limiting chute is opened at the bottom end of the swing arm. A longitudinal lead screw is rotatably connected inside the limiting chute. A second servo motor for driving the longitudinal lead screw to rotate is fixedly installed on the back surface of the swing arm. A longitudinal moving seat is threadedly connected to the threaded surface of the longitudinal lead screw. The longitudinal moving seat is slidably connected to the limiting chute. A hydraulic rod is fixedly installed at the bottom end of the longitudinal moving seat. A drill is fixedly installed at the telescopic end of the hydraulic rod;

[0007] The swing assembly includes a transmission cavity opened on the inner wall of the transverse moving seat. A stepping motor is fixedly installed on the front surface of the transverse moving seat. The output shaft of the stepping motor extends into the interior of the transmission cavity and is fixedly installed with a worm. A worm gear is fixedly installed on the swing shaft inside the transmission cavity. The worm is meshed with the worm gear.

[0008] Further, a transverse limiting slide bar is fixedly installed between the two mounting plates. The transverse moving seat is slidably connected to the surface of the transverse limiting slide bar; By setting the transverse limiting slide bar, the moving path of the transverse moving seat can be restricted, avoiding the situation of torsion on the surface of the transverse lead screw.

[0009] Further, the surface of the transverse limiting slide bar is provided with first scale lines. An observation window is correspondingly opened on the surface of the transverse moving seat for the first scale lines; By setting the observation window and the first scale lines, referring to the first scale lines, it is convenient to accurately adjust the transverse movement distance of the transverse moving seat and the drill.

[0010] Further, second scale lines are opened on the surface of the swing arm, and an opening is correspondingly opened on the surface of the swing arm for the longitudinal moving seat; By setting the second scale lines, it is convenient to accurately adjust the longitudinal movement distance of the longitudinal moving seat and the drill.

[0011] Further, a stabilizing assembly is arranged between the transverse moving seat and the swing arm. The stabilizing assembly includes an upper turntable fixedly installed at the bottom end of the transverse moving seat. A lower turntable is fixedly installed on the upper surface of the swing arm. A plurality of support balls are arranged in a circumferential array at the bottom end of the upper turntable. An annular groove is opened on the surface of the lower turntable. The support balls roll on the inner wall of the annular groove; By setting the stabilizing assembly, when the swing shaft rotates, the support balls roll on the inner wall of the annular groove to continuously support between the upper turntable and the lower turntable, thereby improving the stability of the swing arm.

[0012] Furthermore, a pointer is welded on the surface of the lower turntable, and angle marking lines are provided on the outer wall of the upper turntable. The positions of the pointer and the angle marking lines correspond to each other. By setting the pointer and the angle marking lines, it is convenient to accurately adjust the swinging angle when driving the swing shaft to rotate.

[0013] Furthermore, dust collection holes are provided on the surface of the positioning table, and internal threaded grooves for installing external pressing plates are provided inside the dust collection holes. A dust collection drawer is inserted at the bottom end of the positioning table corresponding to the dust collection holes. By setting the dust collection holes and the dust collection drawer, it is convenient to collect some dust and debris generated during drilling processing. By providing internal threaded grooves on the inner wall of the dust collection holes, it is convenient for installing external pressing plates.

[0014] Furthermore, vertical limiting sliding rods are fixedly installed on the surface of the drilling machine, and the vertical limiting sliding rods are slidably connected with the longitudinal moving seat. By setting the vertical limiting sliding rods, when using the drilling machine, the telescopic end of the hydraulic rod can be protected against torsion.

[0015] The technical effects and advantages of the present utility model:

[0016] 1. In the present utility model, the decorative board is placed on the positioning table, and the external pressing plate is adaptively installed inside the internal threaded groove inside the dust collection hole. The decorative board is positioned by using the pressing plate, and then the drilling machine is used to drill the decorative board. Before drilling, by driving the transverse lead screw to rotate through the first servo motor, the transverse moving seat can be driven to move horizontally. By driving the longitudinal lead screw to rotate through the second servo motor, the longitudinal moving seat can be driven to move longitudinally, achieving the purpose of flexibly adjusting the drilling position. When it is necessary to perform circular drilling processing on the surface of the decorative board, by setting the swinging assembly, driving the worm to rotate through the stepping motor, based on the meshing of the worm and the worm wheel, the swing shaft can be driven to rotate, thereby driving the drilling machine to rotate, realizing the action of performing circular drilling processing on the surface of the decorative board, without the need for additional position calibration actions on the surface of the decorative board, and the processing efficiency is high.

[0017] 2. In the present utility model, by setting the horizontal limiting sliding rods, the moving path of the transverse moving seat can be restricted, avoiding the situation of torsion on the surface of the transverse lead screw. By setting the observation window and the first scale line, referring to the first scale line, it is convenient to accurately adjust the horizontal movement distance of the transverse moving seat and the drilling machine. By setting the second scale line, it is convenient to accurately adjust the longitudinal movement distance of the longitudinal moving seat and the drilling machine. By setting the pointer and the angle marking lines, it is convenient to accurately adjust the swinging angle when driving the swing shaft to rotate. By setting the stabilizing assembly, when the swing shaft rotates, the supporting balls roll on the inner wall of the annular groove, continuously supporting between the upper turntable and the lower turntable, thereby improving the stability of the swing arm. By setting the dust collection holes and the dust collection drawer, it is convenient to collect some dust and debris generated by drilling. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a three-dimensional structure schematic diagram of the second perspective of the utility model;

[0020] Figure 3 is Figure 2 an enlarged structure schematic diagram of part A in

[0021] Figure 4 This is a right-sectional structure schematic diagram of the transmission cavity of the utility model.

[0022] The reference numerals are: 1, positioning table; 2, top plate; 3, mounting plate; 4, transverse lead screw; 5, first servo motor; 6, transverse moving seat; 7, swing shaft; 8, swing arm; 9, longitudinal lead screw; 10, second servo motor; 11, longitudinal moving seat; 12, drill; 13, stepper motor; 14, worm; 15, worm gear; 16, transverse limiting slide bar; 17, first scale line; 18, observation window; 19, second scale line; 20, upper turntable; 21, lower turntable; 22, support ball; 23, pointer; 24, angle marking line; 25, dust collection hole; 26, dust collection drawer; 27, vertical limiting slide bar; 28, hydraulic rod. Specific embodiments

[0023] Next, in conjunction with the drawings in the present utility model, the technical solutions in the present utility model will be clearly and completely described. In addition, the forms of each structure described in the following embodiments are merely examples, and a decorative plate punching and positioning device for interior decoration involved in the present utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0024] Referring to Figures 1-4 , the present utility model provides a decorative plate punching and positioning device for interior decoration, including a positioning table 1. When installing the punching and positioning device, place the positioning table 1 in a horizontal and open position, and electrically connect the entire device to the external mains power supply.

[0025] The surface of the positioning table 1 is provided with a dust collection hole 25, and the inside of the dust collection hole 25 is provided with an internal thread groove for installing an external pressing plate. A dust collection drawer 26 is inserted corresponding to the dust collection hole 25 at the bottom end of the positioning table 1.

[0026] When installing the decorative plate, place the decorative plate on the positioning table 1, fit and install the external pressing plate inside the internal thread groove inside the dust collection hole 25, and use the pressing plate to position the decorative plate.

[0027] By setting the dust collection holes 25 and the dust collection drawer 26, it is convenient to collect some dust and chips generated by drilling.

[0028] The top plate 2 is fixedly installed on the top of the positioning table 1.

[0029] Two mounting plates 3 are fixedly installed on the inner top wall of the top plate 2. A transverse lead screw 4 is rotatably connected between the two mounting plates 3. A first servo motor 5 for driving the transverse lead screw 4 to rotate is fixedly installed on the surface of the left mounting plate 3. A transverse moving seat 6 is threadedly connected to the threaded surface of the transverse lead screw 4.

[0030] A transverse limiting slide bar 16 is fixedly installed between the two mounting plates 3. The transverse moving seat 6 is slidably connected to the surface of the transverse limiting slide bar 16.

[0031] By setting the transverse limiting slide bar 16, the moving path of the transverse moving seat 6 can be restricted to avoid the situation of torsion on the surface of the transverse lead screw 4.

[0032] The bottom end of the transverse moving seat 6 is rotatably connected to a swing shaft 7. A swing assembly is arranged between the transverse moving seat 6 and the swing shaft 7. The bottom end of the swing shaft 7 is fixedly installed with a swing arm 8. A limiting chute is opened at the bottom end of the swing arm 8. A longitudinal lead screw 9 is rotatably connected inside the limiting chute. A second servo motor 10 for driving the longitudinal lead screw 9 to rotate is fixedly installed on the back of the swing arm 8. A longitudinal moving seat 11 is threadedly connected to the threaded surface of the longitudinal lead screw 9. The longitudinal moving seat 11 is slidably connected to the limiting chute. The bottom end of the longitudinal moving seat 11 is fixedly installed with a hydraulic rod 28. The telescopic end of the hydraulic rod 28 is fixedly installed with a drill 12.

[0033] When drilling, first use an external pressing plate to position the decorative board, and then drive the hydraulic rod 28 to extend to drive the drill 12 to move down. Use the drill bit of the drill 12 to drill the decorative board. Before drilling, by driving the transverse lead screw 4 to rotate through the first servo motor 5, the transverse moving seat 6 can be driven to move horizontally. By driving the longitudinal lead screw 9 to rotate through the second servo motor 10, the longitudinal moving seat 11 can be driven to move longitudinally, so as to achieve the purpose of flexibly adjusting the drilling position.

[0034] The first scale line 17 is opened on the surface of the transverse limiting slide bar 16. The observation window 18 is opened on the surface of the transverse moving seat 6 corresponding to the first scale line 17.

[0035] By setting the observation window 18 and the first scale line 17, referring to the first scale line 17, it is convenient to accurately adjust the horizontal movement distance of the transverse moving seat 6 and the drill 12.

[0036] The second scale line 19 is opened on the surface of the swing arm 8. An opening is opened on the surface of the swing arm 8 corresponding to the longitudinal moving seat 11.

[0037] By setting the second scale line 19, it is convenient to accurately adjust the longitudinal movement distance of the longitudinal movement seat 11 and the drilling rig 12.

[0038] A vertical limit slide bar 27 is fixedly installed on the surface of the drilling rig 12, and the vertical limit slide bar 27 is slidably connected to the longitudinal movement seat 11.

[0039] By setting the vertical limit slide bar 27, when using the drilling rig 12, it can prevent the telescopic end of the hydraulic rod 28 from being twisted.

[0040] The swing assembly includes a transmission cavity opened on the inner wall of the transverse movement seat 6. A stepping motor 13 is fixedly installed on the front surface of the transverse movement seat 6. The output shaft of the stepping motor 13 extends into the interior of the transmission cavity and is fixedly installed with a worm 14. A worm gear 15 is fixedly installed on the swing shaft 7 in the transmission cavity, and the worm 14 meshes with the worm gear 15.

[0041] Furthermore, when it is necessary to perform circular drilling on the surface of the decorative board, by setting the swing assembly, the stepping motor 13 is used to drive the worm 14 to rotate. Based on the meshing of the worm 14 and the worm gear 15, the swing shaft 7 can be driven to rotate, so as to drive the drilling rig 12 to rotate, realizing the action of circular drilling on the surface of the decorative board, without the need to additionally mark the drilling positions on the surface of the decorative board, and the processing efficiency is high.

[0042] A stabilizing assembly is arranged between the transverse movement seat 6 and the swing arm 8. The stabilizing assembly includes an upper turntable 20 fixedly installed at the bottom end of the transverse movement seat 6. A lower turntable 21 is fixedly installed on the upper surface of the swing arm 8. A plurality of support balls 22 are arranged in a circular array at the bottom end of the upper turntable 20. An annular groove is opened on the surface of the lower turntable 21, and the support balls 22 roll on the inner wall of the annular groove.

[0043] By setting the stabilizing assembly, when the swing shaft 7 rotates, the support balls 22 roll on the inner wall of the annular groove to continuously support between the upper turntable 20 and the lower turntable 21, thereby improving the stability of the swing arm 8.

[0044] A pointer 23 is welded on the surface of the lower turntable 21, and an angle marking line 24 is opened on the outer wall of the upper turntable 20. The position of the pointer 23 corresponds to that of the angle marking line 24.

[0045] By setting the pointer 23 and the angle marking line 24, it is convenient to accurately adjust the swing angle when driving the swing shaft 7 to rotate.

[0046] Finally, it should be noted that: in the attached drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A device for punching and positioning a decorative plate for interior decoration, comprising a positioning platform (1), characterized in that: A top plate (2) is fixedly mounted on the top of the positioning platform (1), two mounting plates (3) are fixedly mounted on the inner top wall of the top plate (2), a transverse lead screw (4) is rotatably connected between the two mounting plates (3), a first servo motor (5) for driving the transverse lead screw (4) to rotate is fixedly mounted on the surface of the left mounting plate (3), a transverse moving seat (6) is threadedly connected to the threaded surface of the transverse lead screw (4), a swing shaft (7) is rotatably connected to the bottom end of the transverse moving seat (6), a swing assembly is arranged between the transverse moving seat (6) and the swing shaft (7), and the swing shaft A swing arm (8) is fixedly installed at the bottom end of the swing arm (8), a limit slide groove is provided at the bottom end of the swing arm (8), a longitudinal screw (9) is rotatably connected inside the limit slide groove, a second servo motor (10) for driving the longitudinal screw (9) to rotate is fixedly installed at the back of the swing arm (8), a longitudinal moving seat (11) is threadedly connected to the threaded surface of the longitudinal screw (9), the longitudinal moving seat (11) is slidably connected to the limit slide groove, a hydraulic rod (28) is fixedly installed at the bottom end of the longitudinal moving seat (11), and a drilling rig (12) is fixedly installed at the telescopic end of the hydraulic rod (28); The swing assembly comprises a transmission cavity formed on the inner wall of a transverse moving seat (6); a stepper motor (13) is fixedly mounted on the front of the transverse moving seat (6); an output shaft of the stepper motor (13) extends into the transmission cavity and is fixedly mounted with a worm (14); a swing shaft (7) is fixedly mounted with a worm wheel (15) in the transmission cavity; and the worm wheel (14) is meshed with the worm wheel (15).

2. The device for punching and positioning a decorative plate for interior decoration according to claim 1, characterized in that: A transverse limiting slide bar (16) is fixedly installed between the two mounting plates (3), and the transverse moving seat (6) is slidably connected to the surface of the transverse limiting slide bar (16).

3. The device for punching and positioning a decorative plate for interior decoration according to claim 2, characterized in that: The surface of the transverse limiting sliding rod (16) is provided with a first scale line (17), and the surface of the transverse moving seat (6) is provided with an observation window (18) corresponding to the first scale line (17).

4. The device for punching and positioning a decorative plate for interior decoration according to claim 1, characterized in that: A second scale line (19) is provided on the surface of the swing arm (8), and an opening is provided on the surface of the swing arm (8) corresponding to the longitudinal moving seat (11).

5. The device for punching and positioning a decorative plate for interior decoration according to claim 1, characterized in that: A stabilizing assembly is arranged between the transverse moving seat (6) and the swing arm (8), and the stabilizing assembly comprises an upper turntable (20) fixedly mounted on the bottom end of the transverse moving seat (6), a lower turntable (21) fixedly mounted on the upper surface of the swing arm (8), a plurality of supporting balls (22) arranged in a circular array at the bottom end of the upper turntable (20), an annular groove is provided on the surface of the lower turntable (21), and the supporting balls (22) roll on the inner wall of the annular groove.

6. The device for punching and positioning a decorative plate for interior decoration according to claim 5, characterized in that: A pointer (23) is welded on the surface of the lower turntable (21), and an angle marking line (24) is provided on the outer wall of the upper turntable (20), and the positions of the pointer (23) and the angle marking line (24) correspond to each other.

7. The device for punching and positioning a decorative plate for interior decoration according to claim 1, characterized in that: The surface of the positioning platform (1) is provided with a dust collecting hole (25), the interior of the dust collecting hole (25) is provided with an internal thread groove for installing an external pressure plate, and a dust collecting drawer (26) is inserted at the bottom end of the positioning platform (1) corresponding to the dust collecting hole (25).

8. The device for punching and positioning a decorative plate for interior decoration according to claim 1, characterized in that: A vertical limiting slide bar (27) is fixedly mounted on the surface of the drilling machine (12), and the vertical limiting slide bar (27) is slidably connected to the longitudinal moving seat (11).

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