Illuminating device for single-shaft numerical control vertical drilling machine

Abstract

The utility model discloses a lighting device for a single-shaft numerical control vertical drilling machine, which comprises a drilling machine body, a bearing plate used for bearing a workpiece to be machined is fixedly arranged on the drilling machine body, a U-shaped piece is arranged on one side of the bearing plate, a shaft body is fixedly arranged on the U-shaped piece, and the shaft body is fixedly arranged on the drilling machine body. The shaft body is inserted into the concentric-square-shaped grooves, the concentric-square-shaped grooves are formed in the upper surface and the lower surface of the bearing plate correspondingly, and the U-shaped piece is connected with a screw rod in a threaded engagement mode. The U-shaped piece is arranged on one side of the bearing plate, a person inserts the T-shaped block into the T-shaped groove, so that the lamp stand is located on one side above the bearing plate, and the shaft body can be located in the U-shaped piece to rotate along with pushing of the U-shaped piece; and therefore, the U-shaped part can be adjusted by 360 degrees around the outer side of the bearing plate, the to-be-machined part can be illuminated in multiple directions, and workers can observe the to-be-machined part conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a lighting device for a single-axis CNC vertical drilling machine. Background Art

[0002] A drilling machine is a machine tool that uses a drill to make holes on a workpiece. The main power is the rotation of the drill bit, and the axial movement of the drill bit is the feed motion. The drilling machine has a simple structure and relatively high processing accuracy. It can drill through holes and blind holes. By replacing special tools, it can expand, countersink, ream holes or perform tapping and other processing.

[0003] At present, there are still some problems in the use of single-axis vertical drilling machines. That is, when the workpiece to be processed is placed on the supporting plate for fixed processing, because some of the workpieces to be processed are small in size, it is necessary to illuminate the outside for personnel to observe clearly. However, the existing lighting devices are usually fixed on the drilling machine, and thus their position cannot be adjusted, which affects the observation of the workpiece by personnel. For this reason, we propose a lighting device for a single-axis CNC vertical drilling machine to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a lighting device for a single-axis CNC vertical drilling machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lighting device for a single-axis CNC vertical drilling machine, comprising a drilling machine body, a carrying plate for carrying a workpiece to be processed is fixedly arranged on the drilling machine body, a U-shaped piece is arranged on one side of the carrying plate, a shaft body is fixedly arranged on the U-shaped piece, the shaft body is inserted in the inside of a return groove, the return grooves are respectively opened on the upper surface and the lower surface of the carrying plate, a screw rod is connected to the U-shaped piece by threaded engagement, a handle piece is fixedly installed on one end of the screw rod, and the other end of the screw is located on the outer side of the carrying plate, a T-slot is opened on the U-shaped piece, a T-block is inserted in the T-slot, a lamp stand is fixedly installed on the top of the T-block, and the lamp stand is located at an upper position on one side of the carrying plate.

[0006] As a further preferred embodiment of the present technical solution, a circular plate is fixedly mounted on the outer side of the screw rod, the circular plate abuts against one side of the U-shaped member, and the screw rod is configured to be conical in shape at one end close to the bearing plate.

[0007] As a further preferred embodiment of the present technical solution, an anti-skid groove is provided on the outer side of the handle piece, and the anti-skid grooves are equidistantly distributed on the outer side of the handle piece.

[0008] As a further preferred embodiment of the present technical solution, the shaft body fits into the inner part of the return groove, the shaft body slides in the return groove, the T-block fits into the inner part of the T-slot, and the front and rear edges of the T-block are arranged to be inclined.

[0009] As a further preferred embodiment of the present technical solution, the U-shaped part is composed of an L-shaped plate and a base plate, the base plate is provided with bolts, the bolts are engaged and connected in the threaded holes, the threaded holes are provided on the bottom end of the L-shaped plate, a positioning hole is provided at the bottom end of the L-shaped plate, a positioning rod is inserted in the positioning hole, and the positioning rod is fixedly mounted on the surface of the base plate.

[0010] As a further preferred embodiment of the present technical solution, two groups of positioning rods are provided, and the two groups of positioning rods are symmetrically distributed on the bottom plate, and the outer sides of the positioning rods are tightly attached to the inner walls of the positioning holes.

[0011] As a further preferred embodiment of the present technical solution, a circular hole is formed on the L-shaped plate, and the circular hole is located above the bottom plate.

[0012] The utility model provides a lighting device for a single-axis CNC vertical drilling machine, which has the following beneficial effects:

[0013] The utility model arranges a U-shaped part at one side of a carrying plate, and when a person inserts a T-shaped block into the inside of a T-shaped groove, the lamp stand is located at one side above the carrying plate. As the U-shaped part is pushed, the shaft body can rotate inside the U-shaped part, so that the U-shaped part can be adjusted 360 degrees around the outside of the carrying plate, thereby illuminating the workpiece in multiple directions, so that the person can observe the workpiece.

[0014] The utility model uses the structure to separate the L-shaped plate and the bottom plate, so that when the load-bearing plate is processing a larger workpiece to be processed, as the bolt is rotated out of the threaded hole and the positioning rod slides out of the positioning hole, the L-shaped plate and the bottom plate are separated, thereby disassembling the U-shaped workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic top view of the structure of the load-bearing plate of the utility model;

[0017] Figure 3 It is a schematic diagram of the front cross-section of the structure of the screw rod of the utility model;

[0018] Figure 4 It is a bottom view schematic diagram of the structure of the utility model in a state where the L-shaped plate and the bottom plate are separated.

[0019] In the figure: 1. drilling machine body; 2. bearing plate; 3. U-shaped part; 4. shaft body; 5. return groove; 6. screw; 7. handle piece; 8. T-slot; 9. T-block; 10. lamp stand; 11. round plate; 12. anti-slip groove; 13. L-shaped plate; 14. bottom plate; 15. bolt; 16. threaded hole; 17. positioning hole; 18. positioning rod; 19. round hole. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, in this embodiment, a lighting device for a single-axis CNC vertical drilling machine includes a drilling machine body 1, on which a carrying plate 2 for carrying a workpiece to be processed is fixedly arranged, a U-shaped member 3 is arranged on one side of the carrying plate 2, and a shaft body 4 is fixedly arranged on the U-shaped member 3, and the shaft body 4 is inserted into the inside of a return groove 5, and the return groove 5 is respectively opened on the upper surface and the lower surface of the carrying plate 2, and a screw rod 6 is connected to the U-shaped member 3 through threaded engagement, and a handle member 7 is fixedly installed at one end of the screw 6, and the other end of the screw 6 is on the outer side of the carrying plate 2. The U-shaped member 3 is provided with a T-shaped slot 8, a T-shaped block 9 is inserted in the T-shaped slot 8, a lamp stand 10 is fixedly installed on the top of the T-shaped block 9, and the lamp stand 10 is located at the upper position of one side of the carrier plate 2. The U-shaped member 3 is set at the position of one side of the carrier plate 2. When the personnel inserts the T-shaped block 9 into the T-shaped slot 8, the lamp stand 10 is located at the upper side of the carrier plate 2. As the U-shaped member 3 is pushed, the shaft 4 can rotate inside the U-shaped member 3, so that the U-shaped member 3 can rotate 360 ​​degrees around the outer side of the carrier plate 2 The adjustment work on the handle 7 can be carried out to illuminate the workpiece in multiple directions, so as to facilitate the observation of the workpiece. A circular plate 11 is fixedly installed on the outer side of the screw 6, and the circular plate 11 is in contact with the position on one side of the U-shaped part 3. The screw 6 is set in a cone shape near one end of the carrier plate 2. By providing the circular plate 11 and the cone shape, the position of the screw 6 can be restricted, and the stability of the position of the U-shaped part 3 can be facilitated. The outer side of the handle 7 is provided with an anti-skid groove 12, and the anti-skid groove 12 is equidistantly distributed on the outer side of the handle 7 On the top, an anti-slip groove 12 is provided to facilitate personnel to rotate the handle 7, the shaft body 4 fits into the inner part of the return groove 5, the shaft body 4 slides in the return groove 5, the T-block 9 fits into the inner part of the T-slot 8, and the front and rear edges of the T-block 9 are set to be inclined, which can help the shaft body 4 to move in the return groove 5 and facilitate personnel to smoothly insert the T-block 9 into the T-slot 8. The lamp stand 10 in this article is a mature device in the prior art, so the structure and principle are not elaborated in detail here.

[0022] like Figure 2 and Figure 4As shown, the U-shaped member 3 is respectively composed of an L-shaped plate 13 and a bottom plate 14, a bolt 15 is inserted on the bottom plate 14, and the bolt 15 is meshed and connected inside the threaded hole 16. The threaded hole 16 is opened on the bottom end of the L-shaped plate 13, and a positioning hole 17 is opened at the bottom end of the L-shaped plate 13. A positioning rod 18 is inserted in the positioning hole 17, and the positioning rod 18 is fixedly installed on the surface of the bottom plate 14. Through this structure, the L-shaped plate 13 and the bottom plate 14 can be separated. Therefore, when the load-bearing plate 2 is processing a larger workpiece to be processed, as the bolt 15 rotates out of the threaded hole 16 and the positioning rod 18 slides out of the positioning hole 17, The L-shaped plate 13 and the base plate 14 are separated so that the U-shaped part 3 can be disassembled. Two groups of positioning rods 18 are provided, and the two groups of positioning rods 18 are symmetrically distributed on the base plate 14. The outer sides of the positioning rods 18 are tightly attached to the inner wall of the positioning holes 17. As the positioning rods 18 are inserted into the positioning holes 17, it is convenient for personnel to tighten the bolts 15 into the threaded holes 16 later. A circular hole 19 is provided on the L-shaped plate 13, and the circular hole 19 is located above the base plate 14. By providing the circular hole 19, it is convenient for personnel to disassemble the base plate 14 later, and the base plate 14 can be pushed downward by an external screwdriver.

[0023] The utility model provides a lighting device for a single-axis CNC vertical drilling machine, and the specific working principle is as follows:

[0024] When the device is in use, the shaft body 4 on the L-shaped plate 13 is placed inside the circular groove 5, and then the positioning rod 18 fixedly installed on the surface of the bottom plate 14 is inserted into the positioning hole 17, so that the L-shaped plate 13 and the bottom plate 14 are in conflict with each other, and then the bolt 15 is tightened inside the threaded hole 16, so that the L-shaped plate 13 and the bottom plate 14 are tightly connected, and then the T-block 9 is inserted into the inside of the T-slot 8, so that the lamp stand 10 is located at a position above one side of the supporting plate 2. During the processing and lighting of the workpiece, as the U-shaped part 3 is pushed, the shaft body 4 can be rotated inside the U-shaped part 3, so that the U-shaped part 3 can be adjusted 360 degrees around the outer side of the supporting plate 2, thereby illuminating the workpiece in multiple directions, and then the screw rod 6 is driven to rotate by the handle part 7, so that one end of the screw rod 6 is close to the outer side of the supporting plate 2, thereby fixing the position of the U-shaped part 3.

[0025] 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 lighting device for a single-axis CNC vertical drilling machine, characterized in that: The invention comprises a drilling machine body (1), wherein a carrying plate (2) for carrying a workpiece to be processed is fixedly arranged on the drilling machine body (1), a U-shaped piece (3) is arranged on one side of the carrying plate (2), a shaft body (4) is fixedly arranged on the U-shaped piece (3), the shaft body (4) is inserted into a return groove (5), the return groove (5) is respectively arranged on the upper surface and the lower surface of the carrying plate (2), a screw rod (6) is connected to the U-shaped piece (3) by threaded engagement, a handle piece (7) is fixedly installed on one end of the screw rod (6), and the other end of the screw rod (6) is located on the outer side of the carrying plate (2), a T-shaped slot (8) is opened on the U-shaped piece (3), a T-shaped block (9) is inserted in the T-shaped slot (8), a lamp stand (10) is fixedly installed on the top of the T-shaped block (9), and the lamp stand (10) is located at an upper position on one side of the carrying plate (2).

2. The lighting device for a single-axis CNC vertical drilling machine according to claim 1, characterized in that: A circular plate (11) is fixedly mounted on the outer side of the screw rod (6), and the circular plate (11) abuts against one side of the U-shaped member (3). The screw rod (6) is configured to be conical at one end close to the bearing plate (2).

3. The lighting device for a single-axis CNC vertical drilling machine according to claim 1, characterized in that: The outside of the handle piece (7) is provided with an anti-skid groove (12), and the anti-skid grooves (12) are distributed at equal distances on the outside of the handle piece (7).

4. The lighting device for a single-axis CNC vertical drilling machine according to claim 1, characterized in that: The shaft body (4) fits into the inner part of the return groove (5), the shaft body (4) slides in the return groove (5), the T-block (9) fits into the inner part of the T-slot (8), and the front and rear side edges of the T-block (9) are arranged to be inclined.

5. The lighting device for a single-axis CNC vertical drilling machine according to claim 1, characterized in that: The U-shaped member (3) is respectively composed of an L-shaped plate (13) and a bottom plate (14), a bolt (15) is inserted into the bottom plate (14), and the bolt (15) is engaged and connected in a threaded hole (16), the threaded hole (16) is opened on the bottom end of the L-shaped plate (13), a positioning hole (17) is opened at the bottom end of the L-shaped plate (13), a positioning rod (18) is inserted into the positioning hole (17), and the positioning rod (18) is fixedly installed on the surface of the bottom plate (14).

6. The lighting device for a single-axis CNC vertical drilling machine according to claim 5, characterized in that: Two groups of positioning rods (18) are provided, and the two groups of positioning rods (18) are symmetrically distributed on the bottom plate (14), and the outer sides of the positioning rods (18) are tightly attached to the inner wall of the positioning hole (17).

7. The lighting device for a single-axis CNC vertical drilling machine according to claim 5, characterized in that: The L-shaped plate (13) is provided with a circular hole (19), and the circular hole (19) is located above the bottom plate (14).

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