Drilling device for backboard machining

Abstract

The utility model relates to the technical field of back plate processing, and discloses a drilling device for back plate processing, which comprises an operation table, one side of the operation table is fixedly connected with a translation assembly, the surface of the translation assembly is in threaded connection with a translation block, and the surface of the translation block is fixedly connected with a support frame. According to the drilling device for backboard machining, through the arrangement of a translation assembly, a translation block, a lifting assembly, a lifting block, a transverse assembly and a transverse block, after a backboard is fixed, a driving motor A and a servo motor A are started in sequence according to the position where the backboard needs to be drilled; the horizontal moving block drives the drill rod to conduct longitudinal drilling on the back plate, the transverse block drives the drill rod to conduct transverse drilling on the back plate, and therefore connection drilling operation can be conducted on the back plate without adjusting the position of the back plate, and the situation that in the back plate drilling process, due to different hole positions, the back plate needs to be moved, hole position deviation is caused, and drilling efficiency is improved is avoided. And the drilling efficiency and quality are improved.

Description

Technical Field

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

[0002] Drilling refers to the operation of using a drill bit to process holes in solid materials. During the processing of the backplane, in order to facilitate subsequent splicing and assembly, it is necessary to drill holes in the corresponding positions of the backplane.

[0003] In actual use, the existing drilling device for backboard processing has different thicknesses and sizes. During use, the drilling device is not convenient for adapting to backboards of different thicknesses and sizes.

[0004] After searching the existing patents: A drilling device for multi-layer board processing (Announcement No.: CN220994758U), the utility model discloses a drilling device for multi-layer board processing, including a processing table and a back plate, a back plate is installed on the upper end of the processing table, and a cooling component is provided on the back plate, which can cool the drill bit used for drilling holes in the multi-layer board, and the cooling component includes a support plate and a fixed plate, the support plate is slidably inserted into the inner wall of the upper end of the back plate, and the fixed plate is installed on the two end surfaces of the back plate by bolts, relating to the technical field of multi-layer board processing: a solution box and a roller brush are rotated on the drilling device for processing multi-layer boards. After the drill bit generates high temperature after drilling a hole in the multi-layer board, the roller brush is first driven to rotate to the side end of the drill bit to wipe off the wood chips on the drill bit, and then the solution box is driven to rotate to the bottom of the drill bit, and the drill bit is inserted into the solution box. The drill bit is cooled by the coolant in the solution box, so that the drill bit can be cooled in time after generating high temperature, thereby avoiding affecting the drilling quality of the multi-layer board.

[0005] Although the above patent achieves cooling of the drill bit, the positions of the holes drilled on the back plate are different during use, and the back plate cannot be connected and drilled, which is not conducive to improving the efficiency of the drilling operation.

[0006] Therefore, it is necessary to invent a drilling device for back plate processing to solve the above problems. Utility Model Content

[0007] The technical problem solved by the utility model is to provide a drilling device for backboard processing that is highly practical, can be easily operated, and has a relatively simple structure. It solves the problem raised in the above-mentioned background technology that the positions of the backboard drilling holes are different during use, the backboard cannot be connected and drilled, and it is not convenient to improve the work efficiency of the drilling operation.

[0008] 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The through-hole, the nut is made of a stainless steel, and the nut is fixedly mounted on a post. The bosses comprise a through-hole, a screw bolt, and a nut. The through-hole, the nut being an indent.

[0009] As a further solution of the present invention, the translation assembly includes a drive motor A fixedly connected to one side of the operating table, the output end of the drive motor A is splined to a transmission rod, one end of the transmission rod passes through one side of the operating table and is fixedly connected to a screw rod, which facilitates the longitudinal movement of the translation block.

[0010] As a further solution of the present invention, the lifting assembly includes a driving motor B fixedly connected to the inner bottom wall of the support frame, the output end of the driving motor B is splined to a transmission rod, and one end of the transmission rod is fixedly connected to a threaded rod, which facilitates the up and down movement of the lifting block.

[0011] As a further solution of the present invention, the horizontal component includes a servo motor A fixedly connected to the inner wall of the horizontal frame, the output end of the servo motor A is splined to a transmission rod, and one end of the transmission rod is fixedly connected to a screw rod, which facilitates the horizontal movement of the horizontal block.

[0012] As a further solution of the present invention, the drilling assembly includes a servo motor B fixedly connected to the top surface of the transverse block, the output end of the servo motor B is splined to a transmission rod, one end of the transmission rod is fixedly connected to a rotating rod, and the bottom surface of the rotating rod is fixedly connected to a drill rod, which facilitates drilling holes in the backplate.

[0013] As a further solution of the present invention, the adjustment assembly includes an adjustment bolt threadedly connected to the inside of the limiting hole, and the bottom end of the adjustment bolt is fixedly connected to a limiting plate, which facilitates fixing the adjustment block.

[0014] As a further solution of the present invention, the pressing assembly includes a clamping frame fixedly connected to the surface of the adjusting block, and the inner top wall of the clamping frame is fixedly connected to a hydraulic rod, which is convenient for extension and retraction.

[0015] The utility model provides a drilling device for back plate processing, which has the following beneficial effects:

[0016] 1. The drilling device for backboard processing is configured with an adjusting block, an adjusting component, a pressing component and a pressing piece. When fixing the backboard according to the size of the backboard, the adjusting bolt is turned to move the adjusting block to a position inside the sliding groove. After the position is determined, the adjusting bolt is tightened to allow the limit piece to rest against the inner bottom wall of the sliding groove, and the backboard is placed on it. According to the thickness of the backboard, the hydraulic rod is started, the hydraulic rod descends and the pressing piece rests against the backboard, thereby achieving the effect of fixing backboards of different sizes and thicknesses, avoiding the need to stop the machine to replace the drilling device during the drilling process of the backboard, thereby improving the adaptability of the drilling device and saving replacement time and cost.

[0017] 2. The drilling device for backboard processing is provided with a translation assembly, a translation block, a lifting assembly, a lifting block, a transverse assembly and a transverse block. After the backboard has been fixed, the drive motor A and the servo motor A are started in sequence according to the position of the backboard to be drilled as needed, so that the translation block drives the drill rod to drill longitudinal holes in the backboard, and the transverse block drives the drill rod to drill transverse holes in the backboard, thereby achieving the goal of not needing to adjust the position of the backboard and being able to perform connected drilling operations on the backboard, avoiding the need to move the backboard due to different hole positions during the drilling process of the backboard, resulting in hole position offset, and improving the efficiency and quality of drilling. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the structure of the translation component of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the drilling component of the utility model.

[0022] In the figure: 1. operating table; 2. translation assembly; 201. drive motor A; 202. screw; 3. translation block; 4. support frame; 5. lifting assembly; 501. drive motor B; 502. threaded rod; 6. lifting block; 7. cross frame; 8. transverse assembly; 801. servo motor A; 802. screw; 9. transverse block; 10. drilling assembly; 1001. servo motor B; 1002. rotating rod; 1003. drill rod; 11. adjusting block; 12. adjusting assembly; 1201. adjusting bolt; 1202. limiting plate; 13. pressing assembly; 1301. clamping frame; 1302. hydraulic rod; 14. pressing plate. DETAILED DESCRIPTION

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figures 1 to 4 The utility model provides a technical solution: a drilling device for backboard processing, including an operating table 1, a translation component 2 is fixedly connected to one side of the operating table 1, a translation block 3 is threadedly connected to the surface of the translation component 2, a support frame 4 is fixedly connected to the surface of the translation block 3, a lifting component 5 is fixedly connected to the inner bottom wall of the support frame 4, a lifting block 6 is threadedly connected to the surface of the lifting component 5, a cross frame 7 is welded to one side of the lifting block 6, a cross frame 7 is fixedly connected to the inner side wall of the cross frame 7, a cross component 8 is fixedly connected to the surface of the cross component 8, a cross block 9 is threadedly connected to the surface of the cross component 8, and the translation component 4 is fixedly connected to the inner bottom wall of the support frame 4. 2. The arrangement of the translation block 3, the lifting assembly 5, the lifting block 6, the transverse assembly 8 and the transverse block 9. After the back plate has been fixed, according to the position of the back plate to be drilled, the drive motor A201 and the servo motor A801 ​​are started in sequence, so that the translation block 3 drives the drill rod 1003 to drill longitudinal holes in the back plate, and the transverse block 9 drives the drill rod 1003 to drill transverse holes in the back plate, so that the back plate can be connected and drilled without adjusting the position of the back plate, avoiding the need to move the back plate due to different hole positions during the drilling process of the back plate, causing The hole position is offset, which improves the efficiency and quality of drilling. The top surface of the transverse block 9 is fixedly connected with a drilling component 10. The surface of the operating table 1 is provided with two sliding grooves. The internal sliding connection of the sliding grooves has two adjusting blocks 11. The edge of the surface of the adjusting block 11 is provided with a limiting hole. The internal thread of the limiting hole is connected with an adjusting component 12. The surface of the adjusting block 11 is fixedly connected with a pressing component 13. The bottom end of the pressing component 13 is fixedly connected with a pressing piece 14. Through the arrangement of the adjusting block 11, the adjusting component 12, the pressing component 13 and the pressing piece 14, according to the back plate When fixing the size of the back plate, screw the adjusting bolt 1201, move the adjusting block 11 in the position inside the sliding groove, determine the position, tighten the adjusting bolt 1201, let the limiting piece 1202 rest on the inner bottom wall of the sliding groove, put the back plate on it, and start the hydraulic rod 1302 according to the thickness of the back plate. The hydraulic rod 1302 descends and presses the piece 14 against the back plate, thereby achieving the effect of fixing back plates of different sizes and thicknesses, avoiding the need to stop the drilling device to replace the drilling device during the drilling process of the back plate, thereby improving the adaptability of the drilling device and saving replacement time and cost;

[0025] The translation assembly 2 includes a drive motor A201 fixedly connected to one side of the operating table 1. The output end of the drive motor A201 is splined to a transmission rod. One end of the transmission rod passes through one side of the operating table 1 and is fixedly connected to a screw 202. The arrangement of the translation assembly 2 facilitates longitudinal drilling.

[0026] The lifting assembly 5 includes a drive motor B501 fixedly connected to the inner bottom wall of the support frame 4. The output end of the drive motor B501 is splined to a transmission rod, and one end of the transmission rod is fixedly connected to a threaded rod 502. The setting of the lifting assembly 5 facilitates the adjustment of the drilling depth.

[0027] The transverse assembly 8 includes a servo motor A801 ​​fixedly connected to the inner wall of the cross frame 7. The output end of the servo motor A801 ​​is spline-connected to a transmission rod, and one end of the transmission rod is fixedly connected to a screw rod 802. Through the arrangement of the transverse assembly 8, the function of transverse drilling is achieved;

[0028] The drilling assembly 10 includes a servo motor B1001 fixedly connected to the top surface of the transverse block 9. The output end of the servo motor B1001 is splined to a transmission rod, one end of which is fixedly connected to a rotating rod 1002. The bottom surface of the rotating rod 1002 is fixedly connected to a drill rod 1003. The arrangement of the drilling assembly 10 facilitates drilling holes in the back plate.

[0029] The adjustment assembly 12 includes an adjustment bolt 1201 threadedly connected to the inside of the limiting hole. The bottom end of the adjustment bolt 1201 is fixedly connected to the limiting plate 1202. The setting of the adjustment assembly 12 plays a role in adjusting the clamping width.

[0030] The pressing assembly 13 includes a clamping frame 1301 fixedly connected to the surface of the adjustment block 11. The inner top wall of the clamping frame 1301 is fixedly connected to a hydraulic rod 1302. The setting of the pressing assembly 13 can fix back plates of different thicknesses.

[0031] In the present invention, the working steps of the device are as follows:

[0032] Step 1: When fixing the backboard according to the size, turn the adjustment bolt 1201 to move the adjustment block 11 inside the sliding groove. After the position is determined, tighten the adjustment bolt 1201 to allow the limit plate 1202 to rest against the inner bottom wall of the sliding groove. Place the backboard on it. Depending on the thickness of the backboard, activate the hydraulic rod 1302, which descends to press the pressing plate 14 against the backboard.

[0033] Step 2: After the backboard has been fixed, start the drive motor A201 and the servo motor A801 ​​in sequence according to the position where the backboard needs to be drilled, so that the translation block 3 drives the drill rod 1003 to drill longitudinal holes in the backboard, and the transverse block 9 drives the drill rod 1003 to drill transverse holes in the backboard.

[0034] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art can clearly understand the details of its power mechanism, power supply system, and control system on the premise that they understand the principle of the above-mentioned utility model. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be implemented by simple programming by those skilled in the art.

[0035] The standard parts used can be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the components known to technical personnel in this field, their structures and principles can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling device for backboard processing, comprising an operating table (1), characterized in that: One side of the operating table (1) is fixedly connected to a translation component (2), a translation block (3) is threadedly connected to the surface of the translation component (2), a support frame (4) is fixedly connected to the surface of the translation block (3), a lifting component (5) is fixedly connected to the inner bottom wall of the support frame (4), a lifting block (6) is threadedly connected to the surface of the lifting component (5), a cross frame (7) is welded to one side of the lifting block (6), a cross component (8) is fixedly connected to the inner side wall of the cross frame (7), a cross block (9) is threadedly connected to the surface of the cross component (8), a drilling component (10) is fixedly connected to the top surface of the cross block (9), two sliding grooves are provided on the surface of the operating table (1), two adjustment blocks (11) are slidably connected inside the sliding grooves, a limiting hole is provided on the edge of the surface of the adjustment block (11), an adjustment component (12) is threadedly connected to the inner side of the limiting hole, a pressing component (13) is fixedly connected to the surface of the adjustment block (11), and a pressing piece (14) is fixedly connected to the bottom end of the pressing component (13).

2. The drilling device for backboard processing according to claim 1, characterized in that: The translation assembly (2) comprises a drive motor A (201) fixedly connected to one side of the operating table (1), an output end of the drive motor A (201) being spline-connected to a transmission rod, and one end of the transmission rod passing through one side of the operating table (1) being fixedly connected to a screw rod (202).

3. The drilling device for backboard processing according to claim 1, characterized in that: The lifting assembly (5) comprises a driving motor B (501) fixedly connected to the inner bottom wall of the support frame (4); an output end of the driving motor B (501) is spline-connected to a transmission rod; one end of the transmission rod is fixedly connected to a threaded rod (502).

4. The drilling device for backboard processing according to claim 1, characterized in that: The transverse assembly (8) comprises a servo motor A (801) fixedly connected to the inner side wall of the transverse frame (7), an output end of the servo motor A (801) being spline-connected to a transmission rod, and one end of the transmission rod being fixedly connected to a lead screw (802).

5. The drilling device for backboard processing according to claim 1, characterized in that: The drilling assembly (10) comprises a servo motor B (1001) fixedly connected to the top surface of the transverse block (9); an output end of the servo motor B (1001) is spline-connected to a transmission rod; one end of the transmission rod is fixedly connected to a rotating rod (1002); and a bottom surface of the rotating rod (1002) is fixedly connected to a drill rod (1003).

6. The drilling device for backboard processing according to claim 1, characterized in that: The adjustment assembly (12) comprises an adjustment bolt (1201) threadedly connected to the interior of the limiting hole, and the bottom end of the adjustment bolt (1201) is fixedly connected to the limiting plate (1202).

7. The drilling device for backboard processing according to claim 1, characterized in that: The pressing assembly (13) comprises a clamping frame (1301) fixedly connected to the surface of the regulating block (11), and a hydraulic rod (1302) is fixedly connected to the inner top wall of the clamping frame (1301).

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