CN217833263U

CN217833263U - Polishing pad trimming device

Info

Publication number: CN217833263U
Application number: CN202220829307.2U
Authority: CN
Inventors: 陶翔; 高源�
Original assignee: Shanghai Haolong Electronic Technology Co ltd
Current assignee: Shanghai Haolong Electronic Technology Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-11-18
Anticipated expiration: 2032-04-11

Abstract

The utility model belongs to the technical field of the cutting equipment technique of polishing and specifically relates to a polishing pad trimming device. It includes the operation panel, install the motor on the operation panel, the output of motor is connected with the mill, mill outer lane fixed mounting has the cutter, the laying dust groove has been seted up on the operation panel, and the laying dust trench is located the side of mill, be equipped with the arc slope on the operation panel, the arc slope is located the dead ahead of cutter, the recess has been seted up to the side on arc slope, be equipped with the automatic subassembly that moves back in the recess, install on the automatic subassembly that moves back and place the board. The utility model discloses a set up the automatic subassembly that moves back, place the hand on placing the board when the handheld polishing pad of being maintained of staff, utilize the slider to slide on the slide bar and the rebound effect of spring for the staff can not shake when maintaining the polishing pad, thereby increases the effect of maintaining.

Description

Polishing pad dressing device

Technical Field

The utility model belongs to the technical field of the cutting equipment technique of polishing and specifically relates to a polishing pad trimming device.

Background

There are many kinds of polishing pads, and they are classified into an abrasive polishing pad and an abrasive-free polishing pad according to whether an abrasive is contained; according to different materials, the polishing pad can be divided into a polyurethane polishing pad, a non-woven fabric polishing pad and a composite polishing pad; the surface structure can be roughly classified into a planar type, a mesh type, and a spiral type. When conditioning of the polishing pad is required, associated equipment for sanding and cutting is used.

The existing polishing pad dressing device has various specifications, wherein the polishing pad dressing device comprises a dressing device integrating cutting and grinding, and the device is convenient to use; but the staff is when using the cutting to polish integrative finishing device, to the product that needs the meticulous cutting, its device is difficult to set up stable removal subassembly to make the staff probably appear the hand shake when the operation and influence the condition of finishing effect.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is to the problem that the staff that exists easily hand trembles when meticulous phone is maintained among the background art, provides a more stable polishing pad trimming device of staff's product when maintaining.

The technical scheme of the utility model: the utility model provides a polishing pad trimming device, includes the operation panel, install the motor on the operation panel, the output of motor is connected with the mill, mill outer lane fixed mounting has the cutter, the laying dust groove has been seted up on the operation panel, and the laying dust groove is located the side of mill, be equipped with the arc slope on the operation panel, the arc slope is located the dead ahead of cutter, the recess has been seted up to the side on arc slope, be equipped with automatic rebound subassembly in the recess, install on the automatic rebound subassembly and place the board.

Preferably, the automatic subassembly that moves back includes the slide bar, and the slide bar is installed in the recess, and the surface cover of slide bar is equipped with the spring, and sliding connection has the slider on the slide bar, the both ends of spring respectively with slider and slide bar fixed connection, place the board and install on the slider.

Preferably, the movable and movable components are arranged on two sides of the arc slope, and the placing plate is designed in an arc shape.

Preferably, the dust collecting groove is designed in an arc shape.

Preferably, an inductor is arranged on the operating platform and is positioned right in front of the cutter.

Preferably, a blocking cover is installed on the operating platform and is positioned right above the grinding disc and the cutter.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model discloses a set up the automatic subassembly that moves back, place the hand on placing the board when the handheld polishing pad of being maintained of staff, utilize the slider to slide on the slide bar and the rebound effect of spring for the staff can not shake when maintaining the polishing pad, thereby increases the effect of maintaining.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a in fig. 1.

Reference numerals are as follows: 1. an operation table; 2. a motor; 3. a grinding disc; 4. cutting; 5. a blocking cover; 6. a dust collection groove; 7. an inductor; 8. arc slope; 9. a groove; 10. a slide bar; 11. a spring; 12. a slider; 13. placing the plate.

Detailed Description

Examples

As shown in fig. 1, the utility model provides a polishing pad trimming device, including operation panel 1, install motor 2 on the operation panel 1, motor 2's output is connected with mill 3, and 3 outer lane fixed mounting of mill have cutter 4, drive mill 3 and cutter 4 synchronous rotations when motor 2 starts, and mill 3 mainly used is polished, and cutter 4 mainly used cuts.

The operating table 1 is provided with a dust collecting groove 6, the dust collecting groove 6 is positioned on the side surface of the grinding disc 3, the dust collecting groove 6 is mainly used for collecting grinding scraps, when a worker grinds polishing cloth, the scraps ground by the grinding disc 3 can just fall into the dust collecting groove 6, and the dust collecting groove 6 plays a role in collection; the dust collection groove 6 is in an arc design, the arc design can better collect the scraps, but the dust collection groove 6 can also be in a square groove shape.

The operating platform 1 is provided with an arc slope 8, the arc slope 8 is positioned right in front of the cutting tool 4, and the arc slope 8 is mainly convenient for workers to slide along the arc slope 8 if chips exist during cutting operation. The side of the arc slope 8 is provided with a groove 9, an automatic return component is arranged in the groove 9, and the automatic return component can help an operator to move the trimming device smoothly and simply, so that shaking and twisting are avoided. The automatic retransferring component is provided with a placing plate 13, the placing plate 13 is designed in an arc shape, the placing plate 13 is used for placing hands of an operator, when the operator holds a trimmed object by hands, the hands are placed on the placing plate 13, the object can be driven to move only by pushing forwards, so that the trimmed object can be cut and trimmed when encountering the cutter 4, and after the cutting is finished, the automatic retransferring component can retransferring to an initial position; the arc-shaped placing plate 13 is more fit to the arms and palms of human body, but the placing plate 13 can also be flat plate-shaped or groove-shaped.

As shown in fig. 2, the moving and moving back assembly is located on two sides of the arc slope 8, the automatic moving back assembly comprises a sliding rod 10, the sliding rod 10 is installed in the groove 9, a spring 11 is sleeved on the outer surface of the sliding rod 10, a sliding block 12 is connected on the sliding rod 10 in a sliding manner, two ends of the spring 11 are respectively fixedly connected with the sliding block 12 and the sliding rod 10, and a placing plate 13 is installed on the sliding block 12. The utility model preferably adopts the sliding block 12 to slide the compression spring 11 on the sliding rod 10, and the spring 11 can provide elasticity for the sliding block 12 due to being compressed, thereby restoring the sliding block 12 and the placing plate 13 to the initial position; the utility model discloses also can adopt the hydraulic stem to replace slide bar 10 and spring 11, the hydraulic stem drives slider 12 and places board 13 along rectilinear movement, can remove initial position with slider 12 and place board 13 simultaneously.

As shown in fig. 1, the console 1 is provided with a sensor 7, and the sensor 7 is located right in front of the cutter 4. The inductor 7 is the prior art, and when the human body was located inductor 7 directly over, inductor 7 just can give the signal this moment, avoids appearing hindering the people accident.

As shown in fig. 1, a cover 5 is mounted on the table 1, and the cover 5 is located right above the grinding disc 3 and the cutter 4. The blocking cover 5 plays a role of protection.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a polishing pad trimming device, includes operation panel (1), install motor (2) on operation panel (1), the output of motor (2) is connected with mill (3), mill (3) outer lane fixed mounting has cutter (4), its characterized in that: seted up laying dust groove (6) on operation panel (1), laying dust groove (6) are located the side of mill (3), be equipped with arc slope (8) on operation panel (1), arc slope (8) are located the dead ahead of cutter (4), recess (9) have been seted up to side of arc slope (8), be equipped with the automatic subassembly that moves back in recess (9), install on the automatic subassembly that moves back and place board (13).

2. A polishing pad conditioning apparatus according to claim 1, wherein: the automatic moving back assembly comprises a sliding rod (10), the sliding rod (10) is installed in a groove (9), a spring (11) is sleeved on the outer surface of the sliding rod (10), a sliding block (12) is connected onto the sliding rod (10) in a sliding mode, two ends of the spring (11) are fixedly connected with the sliding block (12) and the sliding rod (10) respectively, and a placing plate (13) is installed on the sliding block (12).

3. A polishing pad conditioning apparatus according to claim 2, wherein: the movable moving back component is positioned on two sides of the arc slope (8), and the placing plate (13) is designed in an arc shape.

4. A polishing pad conditioning apparatus as recited in claim 1, wherein: the dust collection groove (6) is designed in an arc shape.

5. A polishing pad conditioning apparatus according to claim 3, wherein: an inductor (7) is arranged on the operating platform (1), and the inductor (7) is located right in front of the cutter (4).

6. A polishing pad conditioning apparatus as recited in claim 5, wherein: a blocking cover (5) is installed on the operating platform (1), and the blocking cover (5) is located right above the grinding disc (3) and the cutter (4).