Surface smearing device for cutter production

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By designing a fixing and moving mechanism, the problems of inconvenient tool fixing and coating safety are solved, achieving stable fixing and uniform coating of tools of different specifications, ensuring coating quality and worker safety.

CN223571193UActive Publication Date: 2025-11-21CHENGDU HONGBO HECHUANG PRECISION MACHINERY MANUFACTURING CO LTD

View PDF 0 Cites 0 Cited by

Patent Information

Application Number: CN202422922438.7
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-11-28
Publication Date: 2025-11-21
Estimated Expiration: 2034-11-28

AI Technical Summary

Technical Problem

Existing tool production equipment has difficulty effectively fixing tools of different specifications, which affects the coating quality and may damage the skin of workers during the coating process.

Method used

Employing a fixed and moving mechanism, the tool is automatically fixed and moved via a knob and motor-driven threaded rod system. Combined with the design of the application roller and spring, this ensures that the tool does not move during the application process and increases friction to achieve uniform application.

Benefits of technology

It achieves stable fixation of blades of different specifications, avoids blade movement during the application process that may affect quality, and prevents the application from coming into contact with the skin, ensuring uniform application and safety.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN223571193U_ABST

Patent Text Reader

Abstract

The utility model relates to the technical field of cutter production, and discloses a surface smearing device for cutter production, which comprises a fixing mechanism, a moving mechanism and a smearing mechanism, the fixing mechanism is positioned above the moving mechanism, and the smearing mechanism is positioned above the moving mechanism; the fixing mechanism comprises a placing plate, a first sliding groove is formed in the placing plate, a first threaded rod is rotationally connected into the first sliding groove, and the left end of the first threaded rod extends to the left side of the placing plate. The rotary knob is rotated clockwise, the rotary knob drives the first threaded rod to rotate, the first threaded rod rotates to enable the first sliding block to move leftwards, the first sliding block drives the connecting rod to move, the connecting rod drives the second sliding block to move along the first sliding rod, meanwhile, the first sliding block and the second sliding block drive the mounting plate to move, and the mounting plate drives the fixing ring to move leftwards. And cutter handles of different sizes can be fixed between the fixing ring and the limiting ring, so that the cutter is prevented from moving in the smearing process, and the smearing quality is prevented from being influenced.

Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to tool production technical field especially relates to a tool production is with surface smearing device. BACKGROUND

[0002] The surface quality of tool is coated tool surface should be bright polished surface, and there should be no rust, paste, oxidation, chipping and other defects on each working surface of tool, requires that there is no burr on the cutting edge, and in order to prevent oxidation during the production process of tool, it is necessary to smear the oxidation-resistant coating, at which time the smearing device needs to be used.

[0003] When smearing the tool, the tool usually needs to be fixed to prevent the tool from moving and affecting the quality of smearing during the smearing process, but it is relatively troublesome to fix the tool due to different specifications of the tool, which leads to the fact that the existing part of the device is difficult to use to fix the tool of different specifications. UTILITY MODEL CONTENTS

[0004] In order to at least solve the above technical problems, the utility model provides a tool production surface smearing device.

[0005] The utility model adopts the following technical scheme: including fixed mechanism, moving mechanism and smearing mechanism, the fixed mechanism is located above the moving mechanism, the smearing mechanism is located above the moving mechanism,

[0006] The fixed mechanism includes a placing plate, a first sliding groove is formed in the placing plate, a first threaded rod is rotatably connected inside the first sliding groove, the left end of the first threaded rod is placed on the left side of the placing plate and extends, a knob is fixedly connected to the left end of the first threaded rod, a first sliding block is threadedly connected to the outer wall of the first threaded rod, the first sliding block is slidingly connected inside the first sliding groove, connecting rods are fixedly connected to the front and back surfaces of the first sliding block, a first sliding rod is slidingly connected inside the first sliding groove, a second sliding block is fixedly connected to the end of the connecting rod away from the first sliding block, the second sliding block is slidingly connected to the outer wall of the first sliding rod, the second sliding block is slidingly connected inside the first sliding groove, an installation plate is fixedly connected to the top of the first sliding rod, a fixed ring is fixedly connected to the left side of the installation plate, a fixed plate is fixedly connected to the top of the placing plate, and a limiting ring is fixedly connected to the right side of the fixed plate.

[0007] Through the above technical scheme, the knob is rotated, the knob drives the first threaded rod to rotate, the rotation of the first threaded rod moves the first sliding block along the first threaded rod, the first sliding block drives the connecting rod to move, and the connecting rod moves the second sliding block along the first sliding rod.

[0008] As a further improvement of the above-mentioned scheme, the moving mechanism comprises an operation table, a motor is fixedly connected to the right side of the operation table, the output end of the motor is rotationally connected inside the operation table, and a second threaded rod is fixedly connected to the output end of the motor.

[0009] As a further improvement of the above-mentioned scheme, the left end of the second threaded rod is fixedly connected to the left side inside the operation table, a third sliding block is threadedly connected to the outer wall of the second threaded rod, and a second sliding groove is formed in the top of the operation table.

[0010] Through the above technical scheme, the motor operation drives the second threaded rod to rotate, and the rotation of the second threaded rod drives the third sliding block to move along the second threaded rod.

[0011] As a further improvement of the above-mentioned scheme, a second sliding rod is fixedly connected inside the second sliding groove, and a fourth sliding block is slidingly connected to the outer wall of the second sliding rod

[0012] As a further improvement of the above-mentioned scheme, the fourth sliding block is slidingly connected inside the second sliding groove, the bottom of the fourth sliding block is fixedly connected to the top of the third sliding block, and the top of the fourth sliding block is fixedly connected to the bottom of the placing plate.

[0013] Through the above technical scheme, the movement of the third sliding block drives the movement of the fourth sliding block, so that the placing plate can be moved and the fixed cutter on the placing plate can be moved.

[0014] As a further improvement of the above-mentioned scheme, the smearing mechanism comprises a U-shaped frame, a third sliding groove is formed in the U-shaped frame, a third sliding rod is fixedly connected inside the third sliding groove, and a spring is fixedly connected inside the third sliding groove.

[0015] As a further improvement of the above-mentioned scheme, the third sliding rod is located inside the spring, a fifth sliding block is slidingly connected to the outer wall of the third sliding rod, the side of the fifth sliding block away from the center of the third sliding groove is fixedly connected to the spring, and a smearing roller is rotationally connected to the bottom of the fifth sliding block.

[0016] Through the above technical scheme, when the cutter moves, the cutter has a certain thickness, the cutter drives the smearing roller to move away from each other, and the smearing roller drives the sliding block to move, so that the spring is compressed.

[0017] Compared with the prior art, the beneficial effects of the utility model lie in:

[0018] The utility model discloses a clockwise rotation knob, and the knob drives the rotation of the first threaded rod, and the rotation of the first threaded rod will make the first sliding block move leftwards, and the first sliding block drives the movement of the connecting rod, and the connecting rod drives the second sliding block to move along the first sliding rod, and the first sliding block and the second sliding block drive the movement of the mounting plate, and the mounting plate drives the left movement of the fixed ring, thereby can fix the knife handle of different sizes between the fixed ring and the limiting ring, prevent the movement of the cutter during smearing, and influence the smearing quality.

[0019] The utility model discloses a motor operation drives the rotation of the second threaded rod, and the clockwise rotation of the second threaded rod will make the third sliding block move rightwards, and the movement of the third sliding block drives the movement of the fourth sliding block along the second sliding rod, and the fourth sliding block drives the movement of the fixing mechanism, thereby can make the cutter fixed on the fixing mechanism move to the smearing mechanism, realize the automatic smearing, avoid the smearing contact to the staff skin, thereby cause the damage to the staff skin.

[0020] The utility model discloses a cutter and smearing roller contact after, because the cutter has certain thickness, so the cutter will push the smearing roller of same position to the direction of mutual moving away, and the fifth sliding block of smearing roller belt moves, and the movement of the fifth sliding block will compress the spring, and the reaction of spring makes the two fifth sliding blocks in the third sliding groove have the force of mutual approaching, thereby make smearing roller and cutter adhere more closely, and increase the friction between cutter and smearing roller simultaneously, make the cutter rotate when moving, thereby make the cutter smearing more evenly. DRAWINGS

[0021] Figure 1 It is the whole structure schematic diagram of the utility model;

[0022] Figure 2 It is the fixing mechanism structure schematic diagram of the utility model;

[0023] Figure 3 It is the cross section structure schematic diagram of the utility model placing plate;

[0024] Figure 4 It is the moving mechanism structure schematic diagram of the utility model;

[0025] Figure 5 It is the cross section structure schematic diagram of the utility model smearing mechanism.

[0026] Main symbol explanation:

[0027] 1, fixed mechanism, 101, the placement plate, 102, the first sliding groove, 103, the first threaded rod, 104, the knob, 105, the first sliding block, 106, the connecting rod, 107, the first sliding rod, 108, the second sliding block, 109, the mounting plate, 110, the fixed ring, 111, the fixed plate, 112, the limiting ring, 2, the moving mechanism, 201, the operation table, 202, the motor, 203, the second threaded rod, 204, the third sliding block, 205, the second sliding groove, 206, the second sliding rod, 207, the fourth sliding block, 3, the smearing mechanism, 301, the U-shaped frame, 302, the third sliding groove, 303, the third sliding rod, 304, the spring, 305, the fifth sliding block, 306, the smearing roller. DETAILED DESCRIPTION

[0028] The utility model will be described further, combining with the drawings and specific implementation, it is to explain that under the premise of not conflicting, the following described each embodiment or each technical feature between can be combined randomly to form new embodiment.

[0029] Embodiment:

[0030] Please combine Figures 1-5 The utility model discloses a surface smearing device for tool production, which comprises a fixed mechanism 1, a moving mechanism 2 and a smearing mechanism 3, the fixed mechanism 1 is located above the moving mechanism 2, and the smearing mechanism 3 is located above the moving mechanism 2.

[0031] The fixed mechanism 1 comprises a placement plate 101, the first sliding groove 102 is formed in the placement plate 101, the first threaded rod 103 is rotatably connected in the first sliding groove 102, the left end of the first threaded rod 103 is located on the left side of the placement plate 101 and extends, the knob 104 is fixedly connected to the left end of the first threaded rod 103, the first sliding block 105 is threadedly connected to the outer wall of the first threaded rod 103, the first sliding block 105 is slidably connected in the first sliding groove 102, the connecting rod 106 is fixedly connected to the front face and the back face of the first sliding block 105, the first sliding rod 107 is slidably connected in the first sliding groove 102, the second sliding block 108 is fixedly connected to the end of the connecting rod 106 away from the first sliding block 105, the second sliding block 108 is slidably connected to the outer wall of the first sliding rod 107, the second sliding block 108 is slidably connected in the first sliding groove 102, the mounting plate 109 is fixedly connected to the top of the first sliding rod 107, the fixed ring 110 is fixedly connected to the left side of the mounting plate 109, the fixed plate 111 is fixedly connected to the top of the placement plate 101, and the limiting ring 112 is fixedly connected to the right side of the fixed plate 111.

[0032] The moving mechanism 2 comprises an operation table 201, the motor 202 is fixedly connected to the right side of the operation table 201, the output end of the motor 202 is rotatably connected in the operation table 201, and the second threaded rod 203 is fixedly connected to the output end of the motor 202.

[0033] The left end of the second threaded rod 203 is fixedly connected to the left side of the interior of the operating table 201, the outer wall of the second threaded rod 203 is threadedly connected with a third sliding block 204, and the top of the operating table 201 is provided with a second sliding groove 205.

[0034] The second sliding groove 205 is fixedly connected with a second sliding rod 206, and the outer wall of the second sliding rod 206 is slidingly connected with a fourth sliding block 207.

[0035] The fourth sliding block 207 is slidingly connected to the interior of the second sliding groove 205, the bottom of the fourth sliding block 207 is fixedly connected with the top of the third sliding block 204, and the top of the fourth sliding block 207 is fixedly connected with the bottom of the placing plate 101.

[0036] The smearing mechanism 3 comprises a U-shaped frame 301, a third sliding groove 302 is formed in the U-shaped frame 301, a third sliding rod 303 is fixedly connected to the interior of the third sliding groove 302, and a spring 304 is fixedly connected to the interior of the third sliding groove 302.

[0037] The third sliding rod 303 is located on the inner side of the spring 304, the outer wall of the third sliding rod 303 is slidingly connected with a fifth sliding block 305, the side of the fifth sliding block 305, which is away from the center of the third sliding groove 302, is fixedly connected with the spring 304, and the bottom of the fifth sliding block 305 is rotatably connected with a smearing roller 306.

[0038] The implementation principle of the surface smearing device for tool production in the embodiment of the application is as follows: when in use, the handle of the tool is placed between the fixing ring 110 and the fixing plate 111, then the knob 104 is rotated clockwise, the first threaded rod 103 is rotated by the knob 104, the first threaded rod 103 is rotated to move the first sliding block 105 to the left, the first sliding block 105 moves the connecting rod 106, the connecting rod 106 moves the second sliding block 108 along the first sliding rod 107, and the first sliding block 105 and the second sliding block 108 move the mounting plate 109, the mounting plate 109 moves the fixing ring 110 to the left, so that the tool handle of different sizes can be fixed between the fixing ring 110 and the limiting ring 112, the movement of the tool during smearing is prevented, and the smearing quality is affected, then the motor 202 is started clockwise, the second threaded rod 203 is rotated by the motor 202, the second threaded rod 203 is rotated clockwise to move the third sliding block 204 to the right, the third sliding block 204 moves the fourth sliding block 207 along the second sliding rod 206, and the fourth sliding block 207 moves the fixing mechanism 1, so that the tool fixed on the fixing mechanism 1 moves to the smearing mechanism 3, automatic smearing is realized, the smearing contacts the skin of the worker, and damage to the skin of the worker is avoided, when the tool contacts the smearing roller 306, the tool pushes the smearing roller 306 at the same position to move away from each other, the fifth sliding block 305 moves, the fifth sliding block 305 is compressed by the spring 304, and the reaction of the spring 304 makes the two fifth sliding blocks 305 in the third sliding groove 302 have a force of approaching each other, so that the smearing roller 306 is more closely attached to the tool, and the friction between the tool and the smearing roller 306 is increased, so that the smearing roller 306 rotates when the tool moves, and the tool is smearing more evenly.

[0039] The above embodiment is only a preferred embodiment of the application, and cannot be used to limit the scope of protection of the application, and any non-substantial changes and replacements made by those skilled in the art on the basis of the application all belong to the scope of protection of the application.

Claims

1. A surface coating device for tool production, characterized by: Including fixed mechanism (1), moving mechanism (2) and smearing mechanism (3), the fixed mechanism (1) is located above the moving mechanism (2), and the smearing mechanism (3) is located above the moving mechanism (2); The fixed mechanism (1) includes a placement plate (101), a first sliding groove (102) is formed in the placement plate (101), a first threaded rod (103) is rotatably connected inside the first sliding groove (102), the left end of the first threaded rod (103) is placed on the left side of the placement plate (101) and extends, a knob (104) is fixedly connected to the left end of the first threaded rod (103), a first sliding block (105) is threadedly connected to the outer wall of the first threaded rod (103), the first sliding block (105) is slidably connected inside the first sliding groove (102), a connecting rod (106) is fixedly connected to the front and back of the first sliding block (105), a first sliding rod (107) is slidably connected inside the first sliding groove (102), a second sliding block (108) is fixedly connected to the end of the connecting rod (106) away from the first sliding block (105), the second sliding block (108) is slidably connected to the outer wall of the first sliding rod (107), the second sliding block (108) is slidably connected inside the first sliding groove (102), an installation plate (109) is fixedly connected to the top of the first sliding rod (107), a fixed ring (110) is fixedly connected to the left side of the installation plate (109), a fixed plate (111) is fixedly connected to the top of the placement plate (101), and a limiting ring (112) is fixedly connected to the right side of the fixed plate (111).

2. The surface coating device for a tool production according to claim 1, characterized in that: The moving mechanism (2) includes an operation table (201), a motor (202) is fixedly connected to the right side of the operation table (201), the output end of the motor (202) is rotatably connected inside the operation table (201), and the output end of the motor (202) is fixedly connected to a second threaded rod (203).

3. A surface coating apparatus for tool production as claimed in claim 2, characterized in that: The left end of the second threaded rod (203) is fixedly connected to the left side inside the operation table (201), and a third sliding block (204) is threadedly connected to the outer wall of the second threaded rod (203).

4. A surface coating apparatus for tool production as defined in claim 3, characterized in that: A second sliding rod (206) is fixedly connected inside the second sliding groove (205), and a fourth sliding block (207) is slidably connected to the outer wall of the second sliding rod (206).

5. A surface coating apparatus for tool production as claimed in claim 4, characterized in that: The fourth sliding block (207) is slidably connected inside the second sliding groove (205), the bottom of the fourth sliding block (207) is fixedly connected to the top of the third sliding block (204), and the top of the fourth sliding block (207) is fixedly connected to the bottom of the placement plate (101).

6. A surface coating device for tool production according to any one of claims 1-5, characterized in that: The smearing mechanism (3) includes a U-shaped frame (301), a third sliding groove (302) is formed in the U-shaped frame (301), a third sliding rod (303) is fixedly connected inside the third sliding groove (302), and a spring (304) is fixedly connected inside the third sliding groove (302).

7. A surface coating apparatus for tool production as defined in claim 6, characterized in that: The third slide bar (303) is located in the inner side of the spring (304), the outer wall of the third slide bar (303) is slidably connected with the fifth sliding block (305), one side of the fifth sliding block (305) away from the center of the third sliding groove (302) is fixedly connected with the spring (304), and the bottom of the fifth sliding block (305) is rotatably connected with the smearing roller (306).