Drilling machine for tablet production

Abstract

The utility model relates to the technical field of drilling machines, and discloses a drilling machine for writing board production, which comprises a support plate, a processing table and a vertical seat, a mounting plate is mounted on the left side of the top of the support plate, and a first telescopic rod is mounted at the bottom end of a transverse plate. The mounting plates are mounted at the top of the supporting plate, and the first threaded rod and the first guide rod are assembled between the mounting plates, so that the first threaded rod can be driven to rotate after the first servo motor works, and at the moment, the first threaded rod is matched with the first threaded block to form transverse adjustment; meanwhile, adjusting boxes are installed on the two side edges of the machining table, so that a third threaded rod can be driven to rotate after a second servo motor works, the position can be adjusted front and back after the third threaded rod is matched with a third threaded block, meanwhile, a second guide rod is matched with a second sliding sleeve for guiding, and the distance between pressing plates can be adjusted; therefore, the overall adjusting capacity is well improved in the working process.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling machines, in particular to a drilling machine for producing writing boards. Background Art

[0002] A writing tablet is a digital tablet similar to a notebook that can be used to write and doodle with a stylus. It is mainly used for text input, handwritten notes, sketching, etc. The writing tablet is mainly used for text input, handwritten notes, sketching, etc., and generally only supports handwritten notes, signatures, electronic writing, etc.

[0003] During the production process of the writing board, it is necessary to perform a punching process, so a drilling machine is needed to complete the work. The drilling machine is a mechanical device that uses a sharp tool to leave cylindrical holes or holes on the target object through rotary cutting or rotary extrusion. If the position is not adjusted properly during processing, it will easily cause inconvenience to the drilling process of the writing board. Utility Model Content

[0004] The purpose of the present utility model is to provide a drilling machine for the production of writing boards, so as to solve the problem in the background art that a drilling machine is a sharp tool that leaves cylindrical holes or holes on a target object by means of rotary cutting or rotary extrusion, and if the position is not adjusted properly during processing, it is easy to cause inconvenience to the drilling process of the writing board.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: A drilling machine for writing board production, comprising a support plate, a processing table, and a stand, wherein a mounting plate is installed on the left side of the top of the support plate, a first threaded rod is installed at the front position between the mounting plates, the outer wall of the first threaded rod is connected to a first threaded block, a first guide rod is installed at the rear position between the mounting plates, a first sliding sleeve is connected to the outside of the first guide rod, a connecting block is installed at the top position of the first sliding sleeve and the first threaded block, a processing table is installed on the top of the connecting block, a first servo motor is installed on the side of the mounting plate, and an adjustment box is assembled on both sides of the processing table, a second servo motor is installed at the back end of the left adjustment box, a third threaded rod is installed inside the left adjustment box, a third threaded rod is connected to the outside of the third threaded rod, a second guide rod is installed inside the right adjustment box, a second sliding sleeve is connected to the outside of the second guide rod, the tops of the second sliding sleeve and the third threaded block are both mounted with a stand using a guide column, a cross plate is installed between the left and right stands, and a first telescopic rod is installed at the bottom end of the cross plate.

[0006] Preferably, a pressing plate is installed at the bottom end of the first telescopic rod, and a protective pad is bonded to the bottom end of the pressing plate.

[0007] Preferably, the uprights are symmetrically distributed about the central axis of the transverse plate, and the pressing plates are symmetrically distributed in two groups about the central axis of the processing table.

[0008] Preferably, the external threads of the third threaded rod are distributed in opposite directions with respect to the center axis position, and a threaded connection is formed between the third threaded rod and the third threaded block.

[0009] Preferably, a first drive motor is installed at the top of the stand, a second threaded rod is installed inside the stand, a guide groove is opened in the side of the stand, the outer wall of the second threaded rod is connected to a second threaded block, and a guide block is fixed to the side of the second threaded block.

[0010] Preferably, a threaded connection is formed between the second threaded rod and the second threaded block, and a guide sliding is formed between the guide block and the guide groove.

[0011] Preferably, a first adjustment plate is fixed to the side of the guide block, a second telescopic rod is installed inside the first adjustment plate, the side of the second telescopic rod is connected to the second adjustment plate, a second drive motor is installed on one side of the top of the second adjustment plate, and the output end of the second drive motor is connected to the drill rod.

[0012] Preferably, guide blocks are installed at upper and lower positions on the side of the second adjustment plate, and guide rails are installed at upper and lower positions inside the first adjustment plate, and a sliding connection is formed between the guide rails and the guide blocks.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the drilling machine for tablet production not only improves the adjustment capability, but also improves the pressing capability and drill rod adjustment capability of the drilling machine;

[0014] (1) By installing the mounting plate at the top position of the support plate, and assembling the first threaded rod and the first guide rod between the mounting plates, the first threaded rod can be driven to rotate after the first servo motor is working. At this time, the first threaded rod cooperates with the first threaded block to form a lateral adjustment, and the first guide rod and the first sliding sleeve cooperate to perform the guiding work. Under the connection of the connecting block, the lateral position of the processing table can be adjusted. At the same time, adjustment boxes are installed on both sides of the processing table. Therefore, after the second servo motor is working, the third threaded rod can be driven to rotate. In this way, the position can be adjusted forward and backward after the third threaded rod cooperates with the third threaded block. At the same time, the second guide rod cooperates with the second sliding sleeve to guide, so that the spacing of the pressure plates can be adjusted, thereby better improving the overall adjustment ability during the working process;

[0015] (2) The purpose of adjusting the distance between the pressure plates is achieved by using the second servo motor to drive the third threaded rod to rotate. When drilling, the writing board material is placed above the processing table, and then the distance between the pressure plates is adjusted according to the size of the writing board. Then, the first telescopic rod is started to push the pressure plates downward, thereby forming an upper clamping limit by using the pressure plate and the protective pad, thereby achieving better clamping ability during the working process;

[0016] (3) By starting the first drive motor to drive the second threaded rod to rotate, the second threaded rod and the second threaded block cooperate with each other to form a vertical adjustment, and the guide groove and the guide block cooperate with each other to perform a guiding work, so that the drill rod can be moved down to drill the raw material, and at the same time, the left and right positions of the drill rod can be slightly adjusted after the second telescopic rod works, thereby better improving the overall adjustment ability during the work process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view of the mounting plate of the present invention;

[0019] Figure 3 This is a schematic diagram of the top view of the processing table of the present invention;

[0020] Figure 4 This is a partial front view structural diagram of the first adjustment plate of the present invention.

[0021] In the figure: 1. support plate; 2. mounting plate; 3. first threaded rod; 4. first threaded block; 5. connecting block; 6. processing table; 7. adjusting box; 8. stand; 9. second threaded rod; 10. guide groove; 11. second threaded block; 12. guide block; 13. first drive motor; 14. first adjustment plate; 15. second adjustment plate; 16. second drive motor; 17. drill rod; 18. cross plate; 19. pressure plate; 20. protective pad; 21. first telescopic rod; 22. column; 23. first servo motor; 24. first guide rod; 25. first sleeve; 26. second servo motor; 27. third threaded rod; 28. third threaded block; 29. ​​second sleeve; 30. second guide rod; 31. guide rail; 32. second telescopic rod; 33. guide block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 , the utility model provides an embodiment: a drilling machine for writing board production, including a support plate 1, a processing table 6, and a stand 8. A mounting plate 2 is installed on the left side of the top of the support plate 1, a first threaded rod 3 is installed at the front position between the mounting plates 2, and the outer wall of the first threaded rod 3 is connected to the first threaded block 4, a first guide rod 24 is installed at the rear position between the mounting plates 2, and the outside of the first guide rod 24 is connected to the first sliding sleeve 25, and the top position of the first sliding sleeve 25 and the first threaded block 4 is installed with a connecting block 5, and the top of the connecting block 5 is installed with a processing table 6, and the side of the mounting plate 2 is installed It is equipped with a first servo motor 23, and adjustment boxes 7 are installed on both sides of the processing table 6. A second servo motor 26 is installed on the back end of the left adjustment box 7. A third threaded rod 27 is installed inside the left adjustment box 7, and the outside of the third threaded rod 27 is connected to a third threaded block 28. A second guide rod 30 is installed inside the right adjustment box 7, and the outside of the second guide rod 30 is connected to a second slide sleeve 29. The top ends of the second slide sleeve 29 and the third threaded block 28 are both equipped with columns 22 using guide columns. A horizontal plate 18 is installed between the left and right columns 22, and the bottom end of the horizontal plate 18 is installed with a first telescopic rod 21.

[0024] A pressing plate 19 is installed at the bottom end of the first telescopic rod 21 , and a protective pad 20 is bonded and connected to the bottom end of the pressing plate 19 .

[0025] The upright posts 22 are symmetrically distributed about the central axis of the transverse plate 18 , and the pressing plates 19 are symmetrically distributed in two groups about the central axis of the processing table 6 .

[0026] The external threads of the third threaded rod 27 are distributed in opposite directions with respect to the center axis thereof, and a threaded connection is formed between the third threaded rod 27 and the third threaded block 28 .

[0027] A first drive motor 13 is installed at the top of the stand 8, a second threaded rod 9 is installed inside the stand 8, a guide groove 10 is opened in the side of the stand 8, the outer wall of the second threaded rod 9 is connected to the second threaded block 11, and a guide block 12 is fixed to the side of the second threaded block 11.

[0028] A threaded connection is formed between the second threaded rod 9 and the second threaded block 11 , and a guided sliding is formed between the guide block 12 and the guide groove 10 .

[0029] A first adjustment plate 14 is fixed to the side of the guide block 12, a second telescopic rod 32 is installed inside the first adjustment plate 14, the side of the second telescopic rod 32 is connected to the second adjustment plate 15, a second drive motor 16 is installed on one side of the top of the second adjustment plate 15, and the output end of the second drive motor 16 is connected to the drill rod 17.

[0030] Guide blocks 33 are installed at the upper and lower positions on the side of the second adjustment plate 15, and guide rails 31 are installed at the upper and lower positions inside the first adjustment plate 14. A sliding connection is formed between the guide rails 31 and the guide blocks 33;

[0031] Further, the spacing between the pressing plates 19 is adjusted according to the size of the writing board, so that the two pressing plates 19 can press and limit the front and rear positions of the writing board raw material plate.

[0032] Working principle: First, place the writing board raw material above the processing table 6 during work, and then adjust the spacing of the pressing plate 19 according to the size of the writing board, and then start the first telescopic rod 21 to push the pressing plate 19 downward, so that the pressing plate 19 and the protective pad 20 cooperate to form an upper clamping limit, and then the first servo motor 23 can be started to drive the first threaded rod 3 to rotate. At this time, the first threaded rod 3 cooperates with the first threaded block 4 to form a lateral adjustment, and the first guide rod 24 and the first slide sleeve 25 cooperate to perform the guiding work. Under the connection of the connecting block 5, adjust the lateral position of the processing table 6, and then start the first drive motor 13 to drive the second threaded rod 9 to rotate, so that the second threaded rod 9 and the second threaded block 11 cooperate with each other to form a vertical adjustment, and the guide groove 10 and the guide block 12 cooperate with each other to perform the guiding work, so that the drill rod 17 can be moved down to perform drilling processing on the raw material.

[0033] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

Claims

1. A drilling machine for producing writing boards, comprising a support plate (1), a processing table (6), and a stand (8), characterized in that: A mounting plate (2) is installed on the left side of the top of the support plate (1), a first threaded rod (3) is installed at the front position between the mounting plates (2), the outer side wall of the first threaded rod (3) is connected to a first threaded block (4), a first guide rod (24) is installed at the rear position between the mounting plates (2), the outside of the first guide rod (24) is connected to a first sliding sleeve (25), a connecting block (5) is installed at the top position of the first sliding sleeve (25) and the first threaded block (4), a processing table (6) is installed at the top of the connecting block (5), a first servo motor (23) is installed on the side of the mounting plate (2), and two sides of the processing table (6) are equipped with An adjusting box (7) is provided, wherein a second servo motor (26) is installed at the back end of the adjusting box (7) on the left side, a third threaded rod (27) is installed inside the adjusting box (7) on the left side, and a third threaded block (28) is connected to the outside of the third threaded rod (27), a second guide rod (30) is installed inside the adjusting box (7) on the right side, and a second sliding sleeve (29) is connected to the outside of the second guide rod (30), and the top ends of the second sliding sleeve (29) and the third threaded block (28) are both installed with a column (22) by means of a guide column, a horizontal plate (18) is installed between the left and right columns (22), and a first telescopic rod (21) is installed at the bottom end of the horizontal plate (18).

2. A drilling machine for tablet production according to claim 1, characterized in that: A pressing plate (19) is installed at the bottom end of the first telescopic rod (21), and a protective pad (20) is bonded and connected to the bottom end of the pressing plate (19).

3. The drilling machine for tablet production according to claim 2, characterized in that: The uprights (22) are symmetrically distributed about the central axis of the transverse plate (18), and the pressing plates (19) are symmetrically distributed in two groups about the central axis of the processing table (6).

4. The drilling machine for tablet production according to claim 1, characterized in that: The external threads of the third threaded rod (27) are distributed in opposite directions with respect to the center axis position, and a threaded connection is formed between the third threaded rod (27) and the third threaded block (28).

5. The drilling machine for tablet production according to claim 1, characterized in that: A first drive motor (13) is installed at the top of the stand (8), a second threaded rod (9) is installed inside the stand (8), a guide groove (10) is opened in the side of the stand (8), the outer wall of the second threaded rod (9) is connected to a second threaded block (11), and a guide block (12) is fixed to the side of the second threaded block (11).

6. The drilling machine for tablet production according to claim 5, characterized in that: A threaded connection is formed between the second threaded rod (9) and the second threaded block (11), and a guide sliding is formed between the guide block (12) and the guide groove (10).

7. The drilling machine for tablet production according to claim 5, characterized in that: A first adjustment plate (14) is fixed to the side of the guide block (12), a second telescopic rod (32) is installed inside the first adjustment plate (14), a second adjustment plate (15) is connected to the side of the second telescopic rod (32), a second drive motor (16) is installed on one side of the top of the second adjustment plate (15), and an output end of the second drive motor (16) is connected to a drill rod (17).

8. The drilling machine for tablet production according to claim 7, characterized in that: Guide blocks (33) are installed at upper and lower positions on the side of the second adjustment plate (15), and guide rails (31) are installed at upper and lower positions inside the first adjustment plate (14), and a sliding connection is formed between the guide rails (31) and the guide blocks (33).

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