Polishing pad material base cloth storage mechanism

Abstract

The utility model discloses a polishing pad material base cloth storage mechanism which comprises a pad material, feeding rollers, a pad material box, a clamping plate and a cut-off head, side protection plates and a middle protection plate are arranged on the two sides and the middle of the top of the pad material box respectively, and the feeding rollers are arranged on the tops of the side protection plates and the top of the middle protection plate through roller frames. A limiting plate is arranged above the feeding roller through a supporting frame, a hydraulic rod and an electric push rod are arranged in the middle and on the two sides of the limiting plate correspondingly, a clamping plate is arranged at the telescopic end of the electric push rod, and a supporting base is arranged at the bottom of the cushion material box. The polishing pad material base cloth is conveniently stored through the material storage cavity, the storage safety can be improved, the feeding roller is arranged above the pad material box through the roller frame, the stored polishing pad material base cloth can be automatically fed through the feeding roller, use is convenient, the material taking efficiency is high, and polishing use is convenient; a limiting plate is arranged on the top of the roller frame through a supporting frame, a hydraulic rod and an electric push rod are arranged on the limiting plate, and the telescopic end of the electric push rod is connected with the clamping plate.

Description

Technical Field

[0001] The utility model relates to the field related to cloth storage mechanisms, in particular to a cloth storage mechanism for a polishing pad base cloth. Background Art

[0002] The polishing pad base cloth storage mechanism is used to store the polishing pad base cloth, making it easy to take out and use the polishing pad base cloth. The polishing pad is used to protect the polishing process and improve the safety of the polishing process. Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of the workpiece to obtain a bright and flat surface [1]. Polishing cannot improve the dimensional accuracy or geometric shape accuracy of the workpiece, but is aimed at obtaining a smooth surface or mirror gloss. Sometimes it is also used to eliminate gloss (matte). A polishing wheel is usually used as a polishing tool;

[0003] For example, the authorized patent with publication number CN116477399B (base cloth conveying device and working method for polishing pad production line): the present invention provides a base cloth conveying device for polishing pad production line, wherein a limit frame is fixed on the workbench, and the limit frame is suitable for limiting the winding roller; a driving part is fixed on the workbench, and the driving part is suitable for driving the winding roller to rotate circumferentially to wind up the multi-layer base cloth; two clamping parts are symmetrically fixed on both sides of the driving part, and the movable end of the clamping part is suitable for moving toward the direction of the winding roller; the detection and screening part is vertically fixed on the end of the workbench away from the limit frame, and the detection and screening part is suitable for detecting the outer layer of base cloth; wherein, after the multi-layer base cloth passes through the detection and screening part, it is wound on the outer wall of the winding roller, and the driving part is suitable for driving the winding roller to rotate circumferentially to wind up the base cloth; the detection and screening part is suitable for detecting whether the outer layer of base cloth is qualified, and punching marks on unqualified parts; after the outer layer of base cloth is unqualified, the movable end of the detection and screening part is suitable for scraping glue on the outer layer of base cloth;

[0004] The above-mentioned existing technology is not convenient enough for storing the polishing pad base cloth, and the stored polishing pad base cloth cannot be automatically delivered. The material discharge control is not convenient enough, and the base cloth cannot be automatically limited and cut during the loading process. It is not flexible enough to use and requires manual cutting, which wastes time and affects the efficiency of the polishing operation. The cutting is not neat enough, which affects the subsequent use effect. Utility Model Content

[0005] The purpose of the utility model is to provide a polishing pad base cloth storage mechanism to solve the problems raised in the above background technology, such as the storage of the polishing pad base cloth is not convenient enough, the stored polishing pad base cloth cannot be automatically delivered, the discharge control is not convenient enough, and the base cloth cannot be automatically limited and cut during the loading process, the use is not flexible enough, manual cutting is required, which wastes time and affects the efficiency of the polishing operation, and the cutting is not neat enough, which affects the subsequent use effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing pad base cloth storage mechanism, comprising a pad, a feeding roller, a pad box, a splint and a cutting head, side guard plates and a middle guard plate are respectively provided on both sides and the middle of the top of the pad box, the tops of the side guard plates and the middle guard plates are both provided with feeding rollers through roller frames, and a limit plate is provided above the feeding roller through a support frame, a hydraulic rod and an electric push rod are respectively provided in the middle and on both sides of the limit plate, a splint is provided at the telescopic end of the electric push rod, and a support base is provided at the bottom of the pad box.

[0007] In a further embodiment, two storage cavities are provided inside the cushion material box, and the cushion materials are stored in the storage cavities by folding and stacking, and the front ends of the cushion materials are rolled up on a feeding roller.

[0008] In a further embodiment, a motor is provided on one side of the roller frame, and an output shaft of the motor is connected to the end of the feeding roller.

[0009] In a further embodiment, a blocking cover is provided on both sides of the middle of the top of the cushion material box, and a plurality of discharge ports are provided on the blocking cover, through which the cushion material is discharged. Warning lights are provided on the top of the blocking cover and on both sides of the discharge ports.

[0010] In a further embodiment, the splint includes a hidden receiving slot and a guide hole;

[0011] The hidden storage groove is arranged at the center of the front side of the splint, the guide hole is arranged in the middle of the splint, and the telescopic end of the hydraulic rod is arranged through the guide hole.

[0012] In a further embodiment, a truncation head is further included, which is connected to the telescopic end of the hydraulic rod. The truncation head is stored in a hidden storage groove after being folded, and two truncation heads are symmetrically arranged on the front and back sides of the mat material.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model is provided with a mat material box, and a storage cavity is provided inside the mat material box. The polishing mat base cloth can be conveniently stored through the storage cavity, which can improve the storage safety. A loading roller is provided above the mat material box through a roller frame. The stored polishing mat base cloth can be automatically loaded and fed through the loading roller. It is easy to use, has a high material retrieval efficiency, and is convenient for polishing.

[0015] 2. The top of the roller frame of the utility model is provided with a limit plate through the support frame, and a hydraulic rod and an electric push rod are provided on the limit plate, and the telescopic end of the electric push rod is connected to the clamping plate, by controlling the clamping plate, the discharge end of the pad material can be clamped and limited, which is convenient for taking out the pad material, and the telescopic end of the hydraulic rod is connected to the cutting head, through which the cutting head can be automatically controlled to cut the base cloth of the polishing pad material to be taken out. This method of cutting is more neat and convenient for subsequent polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a polishing pad base cloth storage mechanism of the utility model;

[0017] Figure 2 This is a top view of the cushion material box of the utility model;

[0018] Figure 3 This is the main view of the loading roller of the utility model;

[0019] Figure 4 This is a side view of the loading roller of the utility model;

[0020] Figure 5 It is a top view of the plywood of the utility model;

[0021] Figure 6 It is a side view of the truncated head of the utility model;

[0022] Figure 7 This is a structural diagram of part A of the utility model.

[0023] In the figure: 1. Limit plate; 2. Pad material; 3. Motor; 4. Roller frame; 5. Loading roller; 6. Cover; 7. Side guard plate; 8. Middle guard plate; 9. Pad material box; 10. Support base; 11. Discharge port; 12. Warning light; 13. Clamp; 14. Hydraulic rod; 15. Electric push rod; 16. Support frame; 17. Cutting head; 18. Hidden storage slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] See also Figure 1-7The utility model provides an embodiment: a polishing pad base cloth storage mechanism, including a pad 2, a feeding roller 5, a pad box 9, a splint 13 and a cutting head 17, the top sides and middle of the pad box 9 are respectively provided with side guard plates 7 and a middle guard plate 8, the tops of the side guard plates 7 and the middle guard plates 8 are both provided with feeding rollers 5 through the roller frame 4, and a limit plate 1 is provided above the feeding roller 5 through a support frame 16, the middle and both sides of the limit plate 1 are respectively provided with a hydraulic rod 14 and an electric push rod 15, the telescopic end of the electric push rod 15 is provided with a splint 13, and the bottom of the pad box 9 is provided with a support base 10.

[0026] The side guard plates 7 and the middle guard plates 8 are used to provide safety protection for the outside of the pad material box 9, the roller frame 4 facilitates the rotation installation of the loading roller 5, and the loading roller 5 is used to automatically load the polishing pad base cloth, the support frame 16 is used to raise and support the limit plate 1, the limit plate 1 is used to limit the installation of the hydraulic rod 14 and the electric push rod 15, and the electric push rod 15 is used to clamp and control the clamping plate 13 so that it can clamp the pad 2 laterally, and the support base 10 can stably support and place the pad material box 9.

[0027] Furthermore, two storage cavities are provided inside the mat box 9 , and the mat 2 is stored in the storage cavity by folding and stacking, and the head end of the mat 2 is rolled up on the feeding roller 5 , and the mat box 9 is used to store the mat 2 .

[0028] Furthermore, a motor 3 is provided on one side of the roller frame 4 , and an output shaft of the motor 3 is connected to an end of the feeding roller 5 , and the feeding roller 5 is driven to rotate by the motor 3 .

[0029] Furthermore, a blocking cover 6 is provided on both sides of the middle of the top of the cushion material box 9, and a plurality of discharge ports 11 are provided on the blocking cover 6. The cushion material 2 is discharged from the discharge port 11. Warning lights 12 are provided on the top of the blocking cover 6 and on both sides of the discharge port 11. The blocking cover 6 is used to provide safety protection for the cushion material 2, and the discharge port 11 can be used to limit the discharge, and the warning light 12 can be used to warn of the discharge.

[0030] Furthermore, the splint 13 includes a hidden receiving slot 18 and a guide hole;

[0031] The hidden storage groove 18 is provided in the center of the front of the splint 13 , the guide hole is provided in the middle of the splint 13 , and the telescopic end of the hydraulic rod 14 is provided through the guide hole. The truncated head 17 can be hidden and stored through the hidden storage groove 18 .

[0032] Furthermore, it also includes a truncation head 17, which is connected to the telescopic end of the hydraulic rod 14. The truncation head 17 is stored in the hidden storage groove 18 after being folded. The two truncation heads 17 are symmetrically arranged on the front and back of the mat material 2. The mat material 2 can be truncation through the truncation head 17.

[0033] Working principle: When in use, place the polishing pad base cloth in the pad box 9, guide the end of the polishing pad base cloth through the discharge port 11 on the baffle 6, and roll it up on the loading roller 5. The electric push rod 15 controls the clamping plate 13 to clamp the pad 2, and the pad 2 can be pulled out from the loading roller 5 by manual pulling. When a certain length is pulled out, the hydraulic rod 14 controls the cutting head 17 to cut the polishing pad base cloth, and the hidden storage groove 18 is used to hide and store the retracted cutting head 17. The support frame 16 is used to raise and support the limit plate 1, and the roller frame 4 is used to rotate and install the loading roller 5. The warning light 12 is used to warn whether there is a polishing pad base cloth, and the two side guard plates 7 and the middle guard plate 8 are used to protect the pad box 9. The support base 10 is used to stably support and place the pad box 9.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A polishing pad material base cloth storage mechanism, comprising a pad material (2), a feeding roller (5), a pad material box (9), a clamping plate (13) and a cutting head (17), characterized in that: The top sides and middle of the cushion material box (9) are respectively provided with side guard plates (7) and a middle guard plate (8); the tops of the side guard plates (7) and the middle guard plate (8) are both provided with feeding rollers (5) through roller frames (4); a limit plate (1) is provided above the feeding roller (5) through a support frame (16); the middle and both sides of the limit plate (1) are respectively provided with a hydraulic rod (14) and an electric push rod (15); the telescopic end of the electric push rod (15) is provided with a splint (13); the bottom of the cushion material box (9) is provided with a support base (10).

2. The polishing pad material base cloth storage mechanism according to claim 1, characterized in that: Two storage cavities are provided inside the cushion material box (9), and the cushion material (2) is stored in the storage cavities in a folded and stacked manner, and the front end of the cushion material (2) is rolled up on the feeding roller (5).

3. The polishing pad material base cloth storage mechanism according to claim 1, characterized in that: A motor (3) is provided on one side of the roller frame (4), and an output shaft of the motor (3) is connected to the end of a feeding roller (5).

4. The polishing pad material base cloth storage mechanism according to claim 1, characterized in that: A baffle (6) is provided on both sides of the middle of the top of the cushion material box (9), and a plurality of discharge ports (11) are provided on the baffle (6). The cushion material (2) is discharged from the discharge ports (11), and warning lights (12) are provided on the top of the baffle (6) and on both sides of the discharge ports (11).

5. The polishing pad material base cloth storage mechanism according to claim 1, characterized in that: The clamping plate (13) includes a hidden receiving groove (18) and a guide hole; The hidden receiving groove (18) is arranged at the center of the front surface of the clamping plate (13), the guide hole is arranged in the middle of the clamping plate (13), and the telescopic end of the hydraulic rod (14) is arranged through the guide hole.

6. The polishing pad material base cloth storage mechanism according to claim 5, characterized in that: It also includes a truncation head (17), which is connected to the telescopic end of the hydraulic rod (14). The truncation head (17) is stored in a hidden storage groove (18) after being folded. The two truncation heads (17) are symmetrically arranged on the front and back of the mat material (2).

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