Multi-point laser positioning device

Abstract

The utility model discloses a multi-point laser positioning device which comprises a laser positioner shell, side plates are arranged on the two sides of the laser positioner shell, a laser lamp module is arranged at the bottom of the laser positioner shell, and mounting holes are formed in the surfaces of the side plates. Through the design of the mounting pin, the inner plate, the locking block, the mounting groove, the connecting seat, the fixing hole and the jacking spring, the inclined surface of the locking block and the port of the mounting hole generate extrusion action, the locking block is driven to slide into the mounting groove for avoiding under the extrusion action, the mounting pin penetrates through the assembly hole and is inserted into the connecting seat, and the jacking spring in a compressed state releases elastic force at the moment, so that the locking block is locked. The locking blocks are pushed to be clamped in the fixing holes, rapid installation and fixation are achieved, when the inner plate is disassembled, only the inner plate needs to be pushed, the inner plate drives the locking blocks to slide into the installation grooves for unlocking and avoiding, then the installation pins are pulled out of the installation holes, and therefore overhaul, maintenance, disassembly and assembly are more convenient and rapid.

Description

Technical Field

[0001] The utility model belongs to the technical field of multi-point laser positioning devices, and in particular relates to a multi-point laser positioning device. Background Art

[0002] The multi-point laser positioning device is a laser positioning module. It is installed on the bowling ball processing equipment. It irradiates multiple laser lines at different positions. Multiple lasers are irradiated on the surface of the bowling ball to achieve multi-point positioning of the bowling ball processing surface, making the bowling ball processing more accurate.

[0003] The existing multi-point laser positioning device centrally installs the laser component module inside the casing and seals the two sides with side panels. The side panels are screwed and fastened with multiple screws, but have the following defects: (1) When the multi-point laser positioning device fails, its internal components need to be inspected and maintained, and the side panels need to be removed from both sides of the laser casing. However, the existing side panels and casing are screwed and fixed at four corners with four screws. During disassembly and assembly, the four screws need to be repeatedly screwed separately, which makes the inspection and maintenance of the multi-point laser positioning device extremely inconvenient and inefficient. For this reason, we propose a multi-point laser positioning device. Summary of the invention

[0004] The purpose of the utility model is to provide a multi-point laser positioning device to solve the problem that the multi-point laser positioning device proposed in the above background technology is cumbersome to disassemble during inspection and maintenance, which leads to inconvenient and inefficient inspection and maintenance.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-point laser positioning device, comprising a laser locator housing, side panels are provided on both sides of the laser locator housing, a laser light module is provided at the bottom of the laser locator housing, mounting holes are provided on the surface of the side panels, a connecting seat is installed inside the laser locator housing, fixing holes are provided on the side walls at both ends of the connecting seat, a mounting pin is passed through the inside of the mounting hole, and one end of the mounting pin is placed on the inner side of the corresponding connecting seat, a mounting groove is provided on the side wall at one end of the mounting pin, a locking block is connected to the inside of the mounting groove by sliding, a top spring is provided at one end of the locking block, and the other end of the locking block is placed in the fixing hole, an assembly hole is provided on the side wall of the mounting groove, an inner plate is passed through the inside of the assembly hole, and one end of the inner plate is connected to the surface of the locking block.

[0006] Preferably, a limiting hole is provided on the side wall of the locking block, a limiting column is arranged inside the limiting hole, and the limiting column is fixed on the inner wall of the mounting groove.

[0007] Preferably, a cylinder is arranged on the inner side of the top spring, a circular sleeve is sleeved on the outer wall of the cylinder, the circular sleeve is fixed on the end face of the locking block, and the cylinder is fixed on the inner wall of the mounting groove.

[0008] Preferably, a through hole is opened on the surface of the inner plate, an inner column passes through the inner side of the through hole, and the inner column is fixed on the inner wall of the assembly hole.

[0009] Preferably, an anti-slip pad is installed on the end surface of the inner plate.

[0010] Preferably, the longitudinal section of the inner plate is a U-shaped structure, and the cross section of the connecting seat is a convex structure.

[0011] Preferably, the longitudinal section of the mounting pin is a T-shaped structure, and the end surface of the mounting pin is provided with a slope.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) Through the designed mounting pin, inner plate, lock block, mounting groove, connecting seat, fixing hole and top spring, the mounting pin equipped with the lock block is inserted into the assembly hole on the surface of the side plate. During the insertion process, the inclined surface of the lock block and the port of the mounting hole produce an extrusion effect, which drives the lock block to slide into the mounting groove to avoid it, so that the mounting pin passes through the mounting hole and is inserted into the connecting seat. At this time, the top spring in the compressed state releases the elastic force, pushing the lock block to be stuck in the fixing hole, thereby realizing rapid installation and fixation. When it is disassembled, it only needs to push the inner plate. The inner plate drives the locking block to slide into the installation groove to unlock and avoid, and then the installation pin can be pulled out of the installation hole, making the inspection, maintenance and disassembly of the utility model more convenient and quick. Through the designed inner column and through hole, the inner column is installed on the inner plate to improve the strength of the inner plate to avoid bending deformation when pushed due to excessive spacing between the two ends. Through the designed limit column and limit hole, the locking block is limited to avoid falling off from the installation groove. Through the designed round sleeve and cylinder, the top spring is corrected to avoid excessive bending of the top spring and loss of elasticity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A in the enlarged view;

[0016] Figure 3 It is a partial assembly cross-sectional view of the side plate, laser locator housing and mounting pin of the utility model;

[0017] Figure 4 A three-dimensional diagram of the installation pin of the utility model;

[0018] Figure 5 It is a three-dimensional diagram of the connecting seat of the utility model;

[0019] In the figure: 1. Laser locator housing; 2. Laser light module; 3. Side panel; 4. Anti-skid pad; 5. Mounting pin; 6. Mounting hole; 7. Assembly hole; 8. Inner plate; 9. Inner column; 10. Limit column; 11. Mounting groove; 12. Connecting seat; 13. Cylinder; 14. Top spring; 15. Round sleeve; 16. Fixing hole; 17. Lock block; 18. Limit hole; 19. Through hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0021] See also Figures 1 to 5The utility model provides a technical solution: a multi-point laser positioning device, including a laser locator housing 1, side panels 3 are arranged on both sides of the laser locator housing 1, a laser light module 2 is arranged at the bottom of the laser locator housing 1, a mounting hole 6 is opened on the surface of the side panel 3, a connecting seat 12 is installed inside the laser locator housing 1, and fixing holes 16 are opened on the side walls at both ends of the connecting seat 12. A mounting pin 5 runs through the inside of the mounting hole 6, and one end of the mounting pin 5 is placed on the inner side of the corresponding connecting seat 12, and a mounting groove 11 is opened on the side wall at one end of the mounting pin 5. The interior of the mounting groove 11 is connected with a locking block 17 by sliding, one end of the locking block 17 is provided with a top spring 14, and the other end of the locking block 17 is placed in the fixing hole 16. The side wall of the mounting groove 11 is provided with an assembly hole 7, and the interior of the assembly hole 7 is penetrated by an inner plate 8. Through the designed mounting pin 5, inner plate 8, locking block 17, mounting groove 11, connecting seat 12, fixing hole 16 and top spring 14, the mounting pin 5 equipped with the locking block 17 is inserted into the mounting hole 6 on the surface of the side plate 3. During the insertion process, the inclined surface of the locking block 17 and the port of the mounting hole 6 produce an extrusion effect, and under the extrusion effect, the mounting pin 5 equipped with the locking block 17 is inserted into the mounting hole 6 on the surface of the side plate 3. The locking block 17 is driven to slide into the mounting groove 11 to avoid, so that the mounting pin 5 passes through the mounting hole 6 and is inserted into the connecting seat 12. At this time, the top spring 14 in the compressed state releases the elastic force, pushing the locking block 17 to be stuck in the fixing hole 16, so as to achieve quick installation and fixation. When it is disassembled, it is only necessary to push the inner plate 8, and the inner plate 8 drives the locking block 17 to slide into the mounting groove 11 to unlock and avoid, and then the mounting pin 5 can be pulled out from the mounting hole 6, so that the utility model is more convenient and quick to inspect, maintain and disassemble. One end of the inner plate 8 is connected to the surface of the locking block 17, and the side wall of the locking block 17 is opened. A limiting hole 18 is provided, and a limiting column 10 is provided on the inner side of the limiting hole 18. The limiting column 10 is fixed on the inner wall of the mounting groove 11. The locking block 17 is limited by the designed limiting column 10 and the limiting hole 18 to prevent it from falling off the mounting groove 11. A cylinder 13 is provided on the inner side of the top spring 14, and a circular sleeve 15 is provided on the outer wall of the cylinder 13. The top spring 14 is corrected by the designed circular sleeve 15 and the cylinder 13 to prevent the top spring 14 from excessive bending and losing elasticity. The circular sleeve 15 is fixed on the end face of the locking block 17, and the cylinder 13 is fixed on the inner wall of the mounting groove 11.

[0022] In this embodiment, preferably, a through hole 19 is opened on the surface of the inner plate 8, and an inner column 9 passes through the inner side of the through hole 19. The inner column 9 is fixed on the inner wall of the assembly hole 7. Through the designed inner column 9 and through hole 19, the inner column 9 is installed on the inner plate 8 to improve the strength of the inner plate 8 to avoid bending deformation when pushed due to the large distance between its two ends. The end face of the inner plate 8 is installed with an anti-slip pad 4, the longitudinal section of the inner plate 8 is a U-shaped structure, the cross-section of the connecting seat 12 is a convex structure, the longitudinal section of the mounting pin 5 is a T-shaped structure, and the end face of the mounting pin 5 is provided with a slope.

[0023] The working principle and use process of the utility model: the utility model installs the laser positioning component module in the laser locator housing 1, and then places the side panel 3 at the opening of the laser locator housing 1. During assembly, the mounting pin 5 equipped with the locking block 17 is inserted into the mounting hole 6 on the surface of the side panel 3. During the insertion process, the inclined surface of the locking block 17 and the port of the mounting hole 6 produce an extrusion effect, and under the extrusion effect, the locking block 17 is driven to slide into the mounting groove 11 to avoid, so that the mounting pin 5 passes through the mounting hole 6 and is inserted into the connecting seat 12. At this time, the top spring 14 in the compressed state releases the elastic force, pushing the locking block 17 to be stuck in the fixing hole 16, so as to achieve rapid installation and fixation. When disassembling it, it is only necessary to push the inner plate 8, and the inner plate 8 drives the locking block 17 to slide into the mounting groove 11 to unlock and avoid, and then the mounting pin 5 can be pulled out from the mounting hole 6, so that the inspection, maintenance and disassembly of the utility model are more convenient and quick.

[0024] Although the 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 multi-point laser positioning device, comprising a laser positioning housing (1), wherein both sides of the laser positioning housing (1) are provided with side panels (3), and a laser light module (2) is provided at the bottom of the laser positioning housing (1), characterized in that: The surface of the side panel (3) is provided with a mounting hole (6), a connecting seat (12) is installed inside the laser locator housing (1), and fixing holes (16) are provided on both end side walls of the connecting seat (12). A mounting pin (5) passes through the inside of the mounting hole (6), and one end of the mounting pin (5) is placed on the inner side of the corresponding connecting seat (12). A mounting groove (11) is provided on the side wall at one end of the mounting pin (5), and a locking block (17) is connected to the inside of the mounting groove (11) by sliding, and a top spring (14) is provided at one end of the locking block (17), and the other end of the locking block (17) is placed in the fixing hole (16). An assembly hole (7) is provided on the side wall of the mounting groove (11), and an inner plate (8) passes through the inside of the assembly hole (7), and one end of the inner plate (8) is connected to the surface of the locking block (17).

2. A multi-point laser positioning device according to claim 1, characterized in that: A limiting hole (18) is provided on the side wall of the locking block (17), a limiting column (10) is arranged inside the limiting hole (18), and the limiting column (10) is fixed on the inner wall of the mounting groove (11).

3. A multi-point laser positioning device according to claim 1, characterized in that: A cylinder (13) is arranged on the inner side of the top spring (14), a circular sleeve (15) is sleeved on the outer wall of the cylinder (13), the circular sleeve (15) is fixed on the end surface of the locking block (17), and the cylinder (13) is fixed on the inner wall of the mounting groove (11).

4. A multi-point laser positioning device according to claim 1, characterized in that: A through hole (19) is provided on the surface of the inner plate (8), an inner column (9) penetrates the inner side of the through hole (19), and the inner column (9) is fixed on the inner wall of the assembly hole (7).

5. A multi-point laser positioning device according to claim 4, characterized in that: An anti-slip pad (4) is installed on the end surface of the inner plate (8).

6. A multi-point laser positioning device according to claim 5, characterized in that: The longitudinal section of the inner plate (8) is a U-shaped structure, and the cross section of the connecting seat (12) is a convex structure.

7. The multi-point laser positioning device according to claim 1, characterized in that: The longitudinal section of the mounting pin (5) is a T-shaped structure, and the end surface of the mounting pin (5) is provided with an inclined surface.

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