Optical glass pe film printing clamping tool

Abstract

The utility model relates to the technical field of optical glass clamping tools, in particular to an optical glass pe film printing clamping tool which comprises a base, a supporting frame, a placing plate, a clamping block and a sliding rod, the supporting frame is fixedly connected to the upper surface of the base, the placing plate is arranged above the supporting frame, the sliding rod is fixedly connected to the interior of the placing plate, and the clamping block is arranged on the sliding rod. And clamping blocks are slidably connected to the surfaces of the sliding rods, clamping devices are arranged in the placing plates, and the clamping devices comprise threaded rods and rotating wheels. According to the utility model, the clamping device is arranged, so that the optical glass is effectively clamped, an effect of quickly clamping the optical glass is achieved, when a worker clamps the optical glass, two surfaces of common glass are clamped and contacted, and when the surface of the optical glass is coated, the clamped part is easily contacted, and the coating is difficult, so that the working efficiency is greatly improved. And therefore, the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical glass clamping tooling, in particular to an optical glass PE film printing clamping tooling. Background Art

[0002] Optical glass is a glass material used to manufacture lenses, prisms, reflectors, windows, etc. of optical instruments or mechanical systems; it includes colorless optical glass, colored optical glass, radiation-resistant optical glass, radiation-proof glass and optical quartz glass; optical glass has a high degree of transparency, high chemical and physical uniformity, and specific and precise optical constants; it can be divided into silicate, borate, phosphate, fluoride and sulfur compound series; when producing optical glass, it is necessary to print and coat the surface of the optical glass, so an optical glass PE film printing clamping tool is used to clamp the optical glass that needs to be coated.

[0003] Existing technologies include the utility model with publication number CN215667731U, which discloses a coating fixture for optical glass processing. The patent adopts a base, the upper surface of the base is fixedly connected to the lower surface of the power box, the upper surface of the power box is provided with a limiting opening, the inner wall of the limiting opening is slidably connected to the outer surface of the rotating frame, and the inner wall of the power box is provided with an angle adjustment component; the utility model equipment solves the problem that the existing equipment cannot uniformly and comprehensively coat one side of the optical glass when clamping both sides.

[0004] In daily work, when the equipment is coating the optical glass, there is a problem that when the workers clamp the optical glass, they usually clamp and contact the two sides of the glass, which makes it difficult to coat the surface of the optical glass due to the contact and clamping part, making it difficult to coat the entire optical glass. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcoming in the prior art that it is difficult for equipment to coat the clamping surface, and to propose an optical glass PE film printing clamping tool.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an optical glass PE film printing clamping tool, comprising a base, a support frame, a placement plate, a clamping block and a slide rod, the upper surface of the base is fixedly connected to the support frame, a placement plate is provided above the support frame, the interior of the placement plate is fixedly connected to the slide rod, the surface of the slide rod is slidably connected to the clamping block, and a clamping device is provided inside the placement plate, the clamping device comprises a threaded rod and a rotating wheel, the threaded rod is connected to the internal thread of the clamping block, the rotating wheel is fixedly connected to one end of the threaded rod, a connecting cap is provided at the end of the threaded rod away from the rotating wheel, a positioning groove is provided on the side of the rotating wheel, a slide groove is provided inside the placement plate, a positioning ball is slidably connected to the inside of the slide groove, one end of the positioning ball is clamped with the inside of the positioning groove, and the end of the positioning ball away from the positioning groove is fixedly connected to the block.

[0007] Furthermore, one end of the positioning ball is fixedly connected to a first spring, and the end of the first spring away from the positioning ball is fixedly connected to the inside of the slide groove. By setting the positioning ball, the rotating wheel can be limited, which reduces the situation where the rotating wheel is not restrained when the equipment is in use, and is prone to rotating at will, thereby moving the clamping block on the surface of the threaded rod.

[0008] Furthermore, the inner wall of the slide groove is slidably connected to a push rod, one end of which abuts against the surface of the block. The push rod is provided to facilitate abutment and limiting of the surface of the block.

[0009] Furthermore, a second spring is fixedly connected to the lower surface of the push rod, and one end of the second spring away from the push rod is fixedly connected to the inside of the slide groove. The second spring is provided to facilitate the application of a reset elastic force to the push rod.

[0010] Furthermore, a tilting device is provided on the side of the support frame, and the tilting device includes a connecting block and a gear. The connecting block is fixedly connected to the lower surface of the placement plate, the gear is fixedly connected to the side of the connecting block, the connecting block is rotatably connected to the inside of the support frame, the side of the support frame is fixedly connected to a connecting seat, a guide groove is provided on the side of the support frame, and a cylinder is fixedly connected to the surface of the connecting seat. By setting the guide groove, the rack can be positioned and moved, which reduces the risk of deviation of the rack when the equipment is in use, making it difficult for the rack to move the gear.

[0011] Furthermore, one end of the cylinder is fixedly connected to a rack, which is meshed with a gear. The gear is provided to facilitate the rotation of the connecting block.

[0012] Furthermore, a guide rod is fixedly connected to the surface of the rack, and the guide rod is slidably connected to the inside of the guide groove. The guide rod is provided to facilitate positioning and movement of the rack.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the present invention, when the device is in use, the user places the optical glass on the surface of the clamping block and then coats the optical glass. When the device is in use, the user presses the push rod, and then the push rod moves to drive the second spring to displace and deform to generate elastic force, and then the push rod moves away from the surface of the push block, and then the positioning ball loses its restraint, and then when the rotating wheel rotates, it drives the positioning ball to move, and when the positioning ball moves, it drives the first spring to displace and deform to generate elastic force, and then the rotating wheel drives the thread to rotate when it rotates, and then the threaded rod rotates to drive the clamping block to move inside the placement plate. By setting up a clamping device, the optical glass is effectively clamped, which plays a role in quickly clamping the optical glass. When workers clamp the optical glass, they generally clamp and contact both sides of the glass, which makes it easy to cause the contact clamped part to be difficult to coat when coating the surface of the optical glass, making it difficult to coat the entire optical glass, thereby improving the practicality of the device.

[0015] 2. In the utility model, by setting a tilting device, when the equipment is in use, the shielding starting cylinder is used, and then the cylinder moves to drive the rack to move, and then the rack drives the gear to rotate, and then the gear connecting block rotates inside the support frame to fine-tune the angle of the placement plate. By setting the tilting device, the angle of the placement plate is effectively adjusted, which plays a role in adjusting the angle of the placement plate for optical glass. This reduces the need to dry the optical glass after coating the surface of the optical glass when the equipment is in use, and the coating liquid accumulates on the surface of the optical glass, making it difficult for the optical glass to dry quickly, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural diagram of a clamping tool for printing optical glass PE film;

[0017] Figure 2 The utility model provides a side view structural diagram of an optical glass PE film printing clamping tooling;

[0018] Figure 3 This is a partial structural diagram of a clamping tool for printing optical glass PE film proposed in the utility model;

[0019] Figure 4 This utility model proposes an optical glass PE film printing clamping tooling Figure 3 Schematic diagram of the structure at A in the middle;

[0020] Figure 5 This utility model proposes an optical glass PE film printing clamping tooling Figure 3 Schematic diagram of the structure at point B.

[0021] Legend: 1. Base; 2. Support frame; 3. Placement plate; 4. Clamping block; 5. Slide rod; 6. Clamping device; 61. Threaded rod; 62. Connecting cap; 63. Rotating wheel; 64. Positioning groove; 65. Slide groove; 66. Positioning ball; 67. First spring; 68. Block; 69. Rod; 610. Second spring; 7. Tilting device; 71. Connecting block; 72. Gear; 73. Rack; 74. Guide groove; 75. Guide rod; 76. Cylinder; 77. Connecting seat. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: an optical glass PE film printing clamping tool, comprising a base 1, a support frame 2, a placement plate 3, a clamping block 4 and a slide rod 5. The upper surface of the base 1 is fixedly connected to the support frame 2, and a placement plate 3 is arranged above the support frame 2. The interior of the placement plate 3 is fixedly connected to the slide rod 5, and the surface of the slide rod 5 is slidably connected to the clamping block 4.

[0023] The specific arrangement and function of the clamping device 6 and the tilting device 7 will be described in detail below.

[0024] In this embodiment: a clamping device 6 is provided inside the placement plate 3, and the clamping device 6 includes a threaded rod 61 and a rotating wheel 63. The threaded rod 61 is connected to the internal thread of the clamping block 4, and the rotating wheel 63 is fixedly connected to one end of the threaded rod 61. A connecting cap 62 is provided at the end of the threaded rod 61 away from the rotating wheel 63. A positioning groove 64 is provided on the side of the rotating wheel 63, and a sliding groove 65 is provided inside the placement plate 3. A positioning ball 66 is slidably connected inside the sliding groove 65, and one end of the positioning ball 66 is clamped with the inside of the positioning groove 64, and the end of the positioning ball 66 away from the positioning groove 64 is fixedly connected to a stop block 68.

[0025] Specifically, one end of the positioning ball 66 is fixedly connected to the first spring 67 , and one end of the first spring 67 away from the positioning ball 66 is fixedly connected to the inside of the sliding groove 65 .

[0026] In this embodiment, by providing a positioning ball 66, the rotating wheel 63 can be limited, which reduces the situation in which the rotating wheel 63 is not restrained when the device is in use, and the rotating wheel 63 is prone to rotate at will, thereby moving the clamping block 4 on the surface of the threaded rod 61.

[0027] Specifically, the inner wall of the slide groove 65 is slidably connected with a push rod 69, one end of which abuts against the surface of the block 68. The push rod 69 is provided to facilitate abutment and limiting of the surface of the block 68.

[0028] Specifically, a second spring 610 is fixedly connected to the lower surface of the push rod 69 , and one end of the second spring 610 away from the push rod 69 is fixedly connected to the inside of the slide groove 65 . The second spring 610 is provided to facilitate applying a reset elastic force to the push rod 69 .

[0029] In this embodiment: a tilting device 7 is provided on the side of the support frame 2, the tilting device 7 includes a connecting block 71 and a gear 72, the connecting block 71 is fixedly connected to the lower surface of the placement plate 3, the gear 72 is fixedly connected to the side of the connecting block 71, the connecting block 71 is connected to the internal rotation of the support frame 2, the side of the support frame 2 is fixedly connected to a connecting seat 77, a guide groove 74 is opened on the side of the support frame 2, and the surface of the connecting seat 77 is fixedly connected to a cylinder 76.

[0030] In this embodiment, the guide groove 74 is provided to position and move the rack 73, thereby reducing the possibility of deviation of the rack 73 during movement when the device is in use, which makes it difficult for the rack 73 to move the gear 72.

[0031] Specifically, one end of the cylinder 76 is fixedly connected to a rack 73 , and the rack 73 is meshed with a gear 72 . The gear 72 is provided to facilitate the rotation of the connecting block 71 .

[0032] Specifically, a guide rod 75 is fixedly connected to the surface of the rack 73 , and the guide rod 75 is slidably connected to the inside of the guide groove 74 . The guide rod 75 is provided to facilitate positioning and movement of the rack 73 .

[0033] Working principle: When the equipment is in use, the user places the optical glass on the surface of the clamping block 4 and then coats the optical glass. When the equipment is in use, the user presses the push rod 69, and the push rod 69 moves, driving the second spring 610 to displace and deform to generate elastic force, and then the push rod 69 moves away from the surface of the push block 68, and then the positioning ball 66 loses its restraint, and then when the rotating wheel 63 rotates, it drives the positioning ball 66 to move, and when the positioning ball 66 moves, it drives the first spring 67 to displace and deform to generate elastic force, and then the rotating wheel 63 drives the thread to rotate when it rotates, and then the threaded rod 61 rotates and drives the clamping block 4 to move inside the placement plate 3. By setting the clamping device 6, the optical glass is effectively clamped, which plays a role in quickly clamping the optical glass. When workers clamp the optical glass, they generally clamp and contact the two sides of the glass, which makes it easy to cause the contact clamped part to be difficult to coat when coating the surface of the optical glass, making it difficult to coat the optical glass in its entirety, thereby improving the practicality of the equipment.

[0034] When the equipment is in use, the shield is used to start the cylinder 76, and then the cylinder 76 moves to drive the rack 73 to move, and then the rack 73 drives the gear 72 to rotate, and then the gear 72 and the connecting block 71 rotate inside the support frame 2 to fine-tune the angle of the placement plate 3. By setting the tilting device 7, the angle of the placement plate 3 is effectively adjusted, which plays a role in adjusting the angle of the placement plate 3 for placing optical glass. This reduces the need to dry the optical glass after coating the surface of the optical glass when the equipment is in use, and the coating liquid accumulates on the surface of the optical glass, making it difficult for the optical glass to dry quickly, thereby improving the practicality of the equipment.

Claims

1. An optical glass PE film printing clamping tool, comprising a base (1), a support frame (2), a placement plate (3), a clamping block (4) and a slide rod (5), characterized in that: The upper surface of the base (1) is fixedly connected to a support frame (2), a placement plate (3) is provided above the support frame (2), a sliding rod (5) is fixedly connected to the interior of the placement plate (3), a clamping block (4) is slidably connected to the surface of the sliding rod (5), a clamping device (6) is provided inside the placement plate (3), the clamping device (6) comprises a threaded rod (61) and a rotating wheel (63), the threaded rod (61) is connected to the interior of the clamping block (4) by a thread, the rotating wheel (63) is connected to the threaded rod (61), and the clamping device (6) is provided inside the placement plate (3). One end of the threaded rod (61) is fixedly connected, and a connecting cap (62) is provided at one end of the threaded rod (61) away from the rotating wheel (63). A positioning groove (64) is provided on the side of the rotating wheel (63). A sliding groove (65) is provided inside the placement plate (3). A positioning ball (66) is slidably connected inside the sliding groove (65). One end of the positioning ball (66) is engaged with the inside of the positioning groove (64), and an end of the positioning ball (66) away from the positioning groove (64) is fixedly connected to a stop block (68).

2. The optical glass PE film printing clamping tool according to claim 1, characterized in that: One end of the positioning ball (66) is fixedly connected to a first spring (67), and one end of the first spring (67) away from the positioning ball (66) is fixedly connected to the inside of the sliding groove (65).

3. The optical glass PE film printing clamping tool according to claim 2, characterized in that: The inner wall of the slide groove (65) is slidably connected to a push rod (69), and one end of the push rod (69) is in contact with the surface of the push block (68).

4. The optical glass PE film printing clamping tool according to claim 3, characterized in that: A second spring (610) is fixedly connected to the lower surface of the push rod (69), and one end of the second spring (610) away from the push rod (69) is fixedly connected to the inside of the slide groove (65). The second spring (610) is provided to facilitate the application of a restoring elastic force to the push rod (69).

5. The optical glass PE film printing clamping tool according to claim 1, characterized in that: A tilting device (7) is provided on the side of the support frame (2), and the tilting device (7) includes a connecting block (71) and a gear (72). The connecting block (71) is fixedly connected to the lower surface of the placement plate (3), and the gear (72) is fixedly connected to the side of the connecting block (71). The connecting block (71) is rotatably connected to the inside of the support frame (2). The side of the support frame (2) is fixedly connected to a connecting seat (77). A guide groove (74) is provided on the side of the support frame (2), and a cylinder (76) is fixedly connected to the surface of the connecting seat (77).

6. The optical glass PE film printing clamping tool according to claim 5, characterized in that: One end of the cylinder (76) is fixedly connected to a rack (73), and the rack (73) is meshedly connected to the gear (72).

7. The optical glass PE film printing clamping tool according to claim 6, characterized in that: A guide rod (75) is fixedly connected to the surface of the rack (73), and the guide rod (75) is slidably connected to the inside of the guide groove (74).

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