Edge trimmer for polishing cloth wheel

Abstract

The edge trimmer for the polishing cloth wheel comprises a workbench, the right side of the top end of the workbench is of a sunken table top structure, a slope is arranged on the left side of the top of the workbench, a collecting tank is detachably installed on the rear side wall of the workbench, the collecting tank is located at the bottom end of the slope, and the top end of the workbench is provided with a groove. A blade seat is arranged on the workbench and located on the right side edge of the slope, a cutting blade is installed on the blade seat, a sliding seat is movably installed on the right side of the top of the workbench, a positioning base plate is arranged at the end of the left side of the sliding seat, and a positioning column is connected to the center of the positioning base plate. A top plate is rotationally connected to the top end of the right side of the sliding base, and a pressing mechanism is arranged at the left side end of the top plate. The utility model belongs to the technical field of polishing cloth wheel production, and particularly relates to an edge trimmer for a polishing cloth wheel, which is convenient for automatically collecting waste edges after trimming and reduces the workload of manual cleaning.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing cloth wheel production, in particular to an edge trimming machine used for polishing cloth wheels. Background Art

[0002] Polishing cloth wheel is a mechanical wheel made of cloth for polishing. It is one of the commonly used materials for polishing machines. The main material is cloth. The polishing cloth wheel is made of linen, cotton, non-woven, flannel, denim, miscellaneous cloth, linen wheel, nylon wheel, emery wheel, etc., which are all used for various polishing tools. With the rapid development of production technology, the application of polishing cloth wheel is becoming more and more extensive. However, in the production and processing of polishing cloth wheel, it is often necessary to trim the edge of the polishing cloth wheel in order to meet the use requirements.

[0003] At present, the existing polishing wheel trimming devices are of single types, inconvenient to use and operate, with poor trimming effect, and the waste edges generated during the trimming operation cannot be removed in time, resulting in a messy working environment, affecting the trimming effect and efficiency, and having poor practicality. Utility Model Content

[0004] In order to solve the above-mentioned problem, the utility model provides an edge trimming machine for a polishing cloth wheel, which can automatically collect the waste edges after edge trimming and reduce the workload of manual removal.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a trimming machine for polishing cloth wheels, comprising a workbench, a sunken tabletop structure is arranged on the right side of the top of the workbench, a slope is arranged on the left side of the top of the workbench, a collecting trough is detachably installed on the rear side wall of the workbench, the collecting trough is located at the bottom end of the slope, a blade seat is arranged on the workbench, the blade seat is located on the right side of the slope, a cutting disc is installed on the blade seat, a slide is movably installed on the right side of the top of the workbench, a positioning chassis is arranged on the left end of the slide, a positioning column is connected to the center of the positioning chassis, a top plate is screwed on the top right side of the slide, and a clamping mechanism is arranged on the left end of the top plate.

[0006] As a preferred technical solution of the utility model, the clamping mechanism includes a cylinder and a pressure plate, the cylinder is installed on the top plate, the output end of the cylinder passes through the top plate, and the pressure plate is arranged under the output end of the cylinder.

[0007] As a preferred technical solution of the utility model, an electric push rod is installed on the sunken side wall of the workbench, the output end of the electric push rod is connected to a push-pull plate, a slide groove is provided on the push-pull plate, and a slider adapted to the slide groove is provided on the rear side wall of the slide seat.

[0008] As an optimal technical solution of the utility model, the sunken part of the workbench is provided with a slide rail, the slide rail is arranged parallel to the electric push rod 1, the slide block is slidably connected with a bracket, the bracket is installed with the electric push rod 2, and the output end of the electric push rod 2 is connected to the slide block.

[0009] As a preferred technical solution of the utility model, a locking plate is provided on the rear side wall of the workbench, and the locking plates are provided in two groups and are located on both sides of the slope. The two side walls of the collecting trough are provided with locking plates, and the locking plates are L-shaped structures that are matched with the locking plates.

[0010] As a preferred technical solution of the utility model, a scale is provided on the front side wall of the workbench.

[0011] As a preferred technical solution of the utility model, support plates are arranged on both sides of the bottom of the workbench.

[0012] As a preferred technical solution of the utility model, a motor is installed in the slide seat and is connected to the positioning chassis.

[0013] As a preferred technical solution of the utility model, the slope is made of a flat glass sliding surface.

[0014] Compared with the prior art, the utility model adopts the above structure to achieve the following beneficial effects:

[0015] 1. Through the setting of the slope and the collection box, the waste edges cut off by the cutting blade can slide from the slope into the collection box, and can be cleaned up in time after the collection tank is full of waste edges, reducing the workload of manual removal;

[0016] 2. Through the cooperation of electric push rod 1, electric push rod 2 and the slide, the polishing cloth wheel on the positioning column can be driven to move to the cutting knife. After the cutting size is determined by the ruler, the motor drives the polishing cloth wheel on the positioning column to rotate close to the cutting disc to cut the edge. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an edge trimming machine for a polishing cloth wheel proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of an edge trimming machine for a polishing cloth wheel proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of an edge trimming machine for a polishing cloth wheel proposed by the utility model;

[0020] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0021] Among them, 1. workbench, 2. ramp, 3. collecting trough, 4. blade seat, 5. cutting disc, 6. slide seat, 7. positioning chassis, 8. positioning column, 9. top plate, 10. cylinder, 11. pressure plate, 12. electric push rod 1, 13. push-pull plate, 14. slide groove, 15. slide rail, 16. bracket, 17. electric push rod 2, 18. clamping plate, 19. buckle plate, 20. ruler, 21. support plate. DETAILED DESCRIPTION

[0022] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0023] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] like Figure 1-4As shown, the utility model provides a trimming machine for a polishing cloth wheel, comprising a workbench 1, the top right side of the workbench 1 is a sunken table structure, support plates 21 are arranged on both sides of the bottom of the workbench 1, a slope 2 is arranged on the top left side of the workbench 1, the slope 2 is made of a flat glass sliding surface to reduce the friction of the waste edge sliding down, a collecting trough 3 is detachably installed on the rear side wall of the workbench 1, the collecting trough 3 is located at the bottom end of the slope 2, a blade seat 4 is arranged on the workbench 1, the blade seat 4 is located on the right side of the slope 2, a cutting blade 5 is installed on the blade seat 4, the waste edge cut off by the cutting blade 5 can slide from the slope 2 into the collection box, the top of the workbench 1 A slide 6 is movably installed on the right side of the part, and a positioning chassis 7 is arranged on the left end of the slide 6. A motor is installed in the slide 6 and connected to the positioning chassis 7. The motor provides a power source to drive the polishing cloth wheel sleeved on the positioning column 8 to rotate and cut. The center of the positioning chassis 7 is connected with the positioning column 8. A top plate 9 is screwed on the top right side of the slide 6, and a clamping mechanism is arranged on the left end of the top plate 9. The polishing cloth wheel is sleeved on the positioning column 8, and then the clamping mechanism is used to clamp and limit the polishing cloth wheel; the clamping mechanism includes a cylinder 10 and a pressing plate 11, the cylinder 10 is installed on the top plate 9, the output end of the cylinder 10 is arranged through the top plate 9, and the pressing plate 11 is arranged under the output end of the cylinder 10.

[0025] like Figure 1-3 As shown, the front side wall of the workbench 1 is provided with a scale 20, which is convenient for measuring the required size so as to perform trimming more accurately. An electric push rod 12 is installed on the sunken side wall of the workbench 1, and the output end of the electric push rod 12 is connected to a push-pull plate 13, and a slide groove 14 is provided on the push-pull plate 13. A slider adapted to the slide groove 14 is provided on the rear side wall of the slide seat 6, and the electric push rod 12 drives the slider to move horizontally through the push-pull plate 13; a slide rail 15 is provided on the sunken part of the workbench 1, and the slide rail 15 is arranged parallel to the electric push rod 12, and a bracket 16 is slidably connected to the slider, and an electric push rod 2 17 is installed on the bracket 16, and the output end of the electric push rod 2 17 is connected to the slider, and the electric push rod 2 17 drives the slide seat 6 to move longitudinally in the slide groove 14.

[0026] like Figure 4 As shown, a snap-fit ​​plate 18 is arranged on the rear side wall of the workbench 1, and two groups of snap-fit ​​plates 18 are arranged and are located on both sides of the slope 2. The two side walls of the collecting trough 3 are provided with snap-fit ​​plates 19, and the snap-fit ​​plates 19 are arranged in an L-shaped structure and snap-fit ​​with the snap-fit ​​plates 18. The collecting trough 3 is connected to the snap-fit ​​plates 18 through the snap-fit ​​plates 19 and is installed at the bottom end of the slope 2, so that the collecting trough 3 can be cleaned in time after it is full of waste edges.

[0027] When in use, the polishing cloth wheel is sleeved on the positioning column 8 of the positioning chassis 7, and then the cylinder 10 is started, and the cylinder 10 drives the pressure plate 11 to produce and press on the polishing cloth wheel, and then the electric push rod 12 is started, and the electric push rod 12 drives the push-pull plate 13 to move in the direction of the cutting blade 5, and moves to the appropriate cutting position through the scale 20, and then the electric push rod 2 17 is started, and the electric push rod 2 17 drives the slide 6 to slide in the slide groove 14 through the slider to adjust to the position where the polishing cloth wheel on the positioning column 8 fits the cutting blade 5, and then the motor drives the polishing cloth wheel on the positioning column 8 to rotate, and the cutting blade 5 trims the polishing cloth wheel, and the cut waste edge slides from the slope 2 into the collection tank 3. The above describes the utility model and its embodiments, and this description is not restrictive. What is shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited to this. In summary, if ordinary technicians in this field are inspired by it and design structural methods and implementation examples similar to the technical solution without creatively designing without departing from the inventive purpose of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A trimming machine for a polishing cloth wheel, comprising a workbench (1), wherein the top right side of the workbench (1) is provided with a sunken table structure, characterized in that: A slope (2) is arranged on the left side of the top of the workbench (1); a collecting trough (3) is detachably mounted on the rear side wall of the workbench (1); the collecting trough (3) is located at the bottom end of the slope (2); a blade seat (4) is arranged on the workbench (1); the blade seat (4) is located on the right side of the slope (2); a cutting blade (5) is mounted on the blade seat (4); a slide seat (6) is movably mounted on the right side of the top of the workbench (1); a positioning chassis (7) is arranged on the left end of the slide seat (6); a positioning column (8) is connected to the center of the positioning chassis (7); a top plate (9) is screwed to the top right end of the slide seat (6); a clamping mechanism is arranged on the left end of the top plate (9).

2. The trimming machine for polishing cloth wheel according to claim 1, characterized in that: The clamping mechanism comprises a cylinder (10) and a pressing plate (11); the cylinder (10) is mounted on the top plate (9); the output end of the cylinder (10) is arranged to penetrate the top plate (9); and the pressing plate (11) is arranged below the output end of the cylinder (10).

3. The trimming machine for polishing cloth wheel according to claim 2, characterized in that: An electric push rod 1 (12) is installed on the sunken side wall of the workbench (1), the output end of the electric push rod 1 (12) is connected to a push-pull plate (13), a slide groove (14) is provided on the push-pull plate (13), and a sliding block adapted to the slide groove (14) is provided on the rear side wall of the slide seat (6).

4. The trimming machine for polishing cloth wheel according to claim 3, characterized in that: The sinking part of the workbench (1) is provided with a slide rail (15), the slide rail (15) is arranged parallel to the electric push rod 1 (12), the slide block is slidably connected to a bracket (16), the bracket (16) is mounted with the electric push rod 2 (17), and the output end of the electric push rod 2 (17) is connected to the slide block.

5. The trimming machine for polishing cloth wheel according to claim 4, characterized in that: A snap-fit ​​plate (18) is provided on the rear side wall of the workbench (1), and two groups of the snap-fit ​​plates (18) are provided and are located on both sides of the slope (2). The two side walls of the collecting trough (3) are provided with snap-fit ​​plates (19), and the snap-fit ​​plates (19) are L-shaped structures that snap-fit ​​with the snap-fit ​​plates (18).

6. The trimming machine for polishing cloth wheel according to claim 5, characterized in that: The front side wall of the workbench (1) is provided with a scale (20).

7. The trimming machine for polishing cloth wheel according to claim 6, characterized in that: Support plates (21) are provided on both sides of the bottom of the workbench (1).

8. The trimming machine for polishing cloth wheel according to claim 7, characterized in that: The slide seat (6) is equipped with a motor and is connected to the positioning chassis (7).

9. The trimming machine for polishing cloth wheel according to claim 8, characterized in that: The slope (2) is made of a smooth glass sliding surface.

Images