Side plate clamping mechanism of quartz boat bonding machine

Abstract

The side plate clamping mechanism of the quartz boat bonding machine comprises a machine frame, a supporting shell and a movable clamping plate, a sliding base is fixedly installed on one side of the supporting shell, turnups are formed at the top and the bottom of the movable clamping plate respectively, the movable clamping plate is installed on the sliding base in a sliding mode, a vertical plate is fixedly installed on one side of the machine frame, and the vertical plate is fixedly installed on the other side of the machine frame. A clamping air cylinder and a supporting sliding rail are fixedly installed on one side of the vertical plate, a sliding seat is slidably connected to the supporting sliding rail, a clamping plate is fixedly installed on the sliding seat, a notch is formed in the top of the clamping plate, the bottom of the notch can abut against the bottom of the movable clamping plate, and when the bottom of the notch abuts against the bottom of the movable clamping plate, the clamping plate is clamped. The side plate is extruded and fixed between the top of the clamping plate and the flanging above the movable clamping plate; through the arrangement of the movable clamping plate, the clamping air cylinder, the clamping plate and the notch formed in the top of the clamping plate, the side plate can be fixed to the movable clamping plate, and the height of the side plate fixed to the movable clamping plate can be adjusted according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of fixtures for quartz boat welding, and particularly to a side plate clamping mechanism of a quartz boat bonding machine. Background Art

[0002] As Figure 1 shown, a quartz boat with a complex structure is welded by multiple quartz tubes 1, cross plates 3 arranged at both ends of the quartz tubes 1, and side plates 2 connected to both ends of the cross plates.

[0003] A kind of automatic welding machine for quartz boat disclosed in Chinese patent with publication number CN116511810A includes a bottom plate, on which side panels are symmetrically installed, mounting clamp seats are installed on the side panels, two mounting clamp seats are jointly connected to a driving motor, and the driving motor is connected to a moving clamping unit; the moving clamping unit includes a linkage square block arranged at the output end of the driving motor; through the moving clamping unit, the impact force generated during welding is avoided, so that the quartz side plate and the quartz groove rod do not shake, and the connection position between the two does not shift, improving the accuracy during welding.

[0004] However, when the above automatic welding machine for quartz boat clamps the side plate, it can only limit the up and down positions of the side plate, and cannot center and position the left and right sides of the side plate. When the side plate is connected to the cross plate, it is easy to deviate due to unstable fixation, and the height of the side plate cannot be adjusted as needed. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a side plate clamping mechanism of a quartz boat bonding machine to solve the technical problems of unstable fixing and limiting during the welding of the existing quartz boat and the non-adjustable fixing position.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The side plate clamping mechanism of a quartz boat bonding machine includes a frame, a support housing, and a moving clamping plate. A sliding seat is fixedly installed on one side of the support housing. Flanges are formed on the top and bottom of the moving clamping plate, and the moving clamping plate is slidably installed on the sliding seat. A vertical plate is fixedly installed on one side of the frame, a clamping cylinder and a support slide rail are fixedly installed on one side of the vertical plate, a sliding seat is slidably connected to the support slide rail, a clamping plate is fixedly installed on the sliding seat, and the side plate is squeezed and fixed between the top of the clamping plate and the flange above the moving clamping plate.

[0008] As a further scheme of the embodiment of the utility model, a notch is opened at the top of the clamping plate, the bottom of the notch can abut against the bottom of the moving clamping plate, and when the bottom of the notch abuts against the bottom of the moving clamping plate, the side plate is squeezed and fixed between the top of the clamping plate and the flange above the moving clamping plate.

[0009] As a further solution of the embodiment of the present utility model, positioning components for positioning the side plates are provided on both opposite side surfaces of the support housing. The positioning components include positioning cylinders and positioning slide rails. The positioning cylinders are fixedly installed inside the support housing, and the positioning slide rails are fixedly installed on the outer wall of the support housing. A connecting plate is slidably installed on the positioning slide rail through a positioning slider. The piston rod of the positioning cylinder is fixedly connected to one side of the connecting plate. One end of the connecting plate is fixedly connected with a positioning plate, and the end of the positioning plate away from the connecting plate can abut against the side surface of the side plate.

[0010] As a further solution of the embodiment of the present utility model, a proximity sensor for detecting whether the positioning plate has moved to a specified position is fixedly installed on one side of the support housing, and a positioning block is fixedly connected to the bottom of the connecting plate.

[0011] As a further preferred solution of the embodiment of the present utility model, there are two clamping plates, and the two clamping plates are symmetrically arranged at both ends of the sliding seat.

[0012] Compared with the prior art, the side plate clamping mechanism of the quartz boat bonding machine of the present utility model has the following beneficial effects:

[0013] By providing a moving clamping plate, a clamping cylinder, a clamping plate and a notch opened at the top of the clamping plate, the present utility model can fix the side plate on the moving clamping plate, and can adjust the height of the side plate fixed on the moving clamping plate as needed. After the quartz boat is welded, it is convenient to remove the side plate from the moving clamping plate, and the operation is convenient; the positioning component positions the side plate in the middle of the moving clamping plate to ensure stability and make the welding more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only the embodiments of the present invention, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 is a schematic structural diagram of an existing quartz boat;

[0016] Figure 2 is a partial structural schematic diagram of the embodiment of the present utility model;

[0017] Figure 3 is a structural schematic diagram of the embodiment of the present utility model;

[0018] Figure 4 is Figure 3 the enlarged structural schematic diagram of part A in

[0019] Figure 5 isFigure 3 Schematic enlarged view of part B in

[0020] Reference numerals:

[0021] 1. Quartz tube; 2. Side plate; 3. Cross plate; 201. Support housing; 202. Movable clamping plate; 2021. Flange; 203. Slide base; 204. Positioning cylinder; 205. Positioning slide rail; 206. Positioning slider; 207. Connecting plate; 208. Positioning plate; 209. Proximity sensor; 210. Positioning block; 211. Vertical plate; 212. Clamping cylinder; 213. Support slide rail; 214. Sliding seat; 215. Clamping plate; 2151. Notch. Detailed implementation manners

[0022] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following further describes the embodiments of the present invention in detail with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0023] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the embodiments of the present invention.

[0024] In the description of the embodiments of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it may be a fixed connection, an integral connection, or a detachable connection; it may be the communication inside two elements; it may be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.

[0025] See Figures 1 to 5As shown in the figure, the side plate clamping mechanism of the quartz boat bonding machine in the embodiment of the utility model includes a frame 1, a support housing 201 and a moving clamping plate 202. A sliding seat 203 is fixedly installed on one side of the support housing 201. Flanges 2021 are formed on the top and bottom of the moving clamping plate 202. The moving clamping plate 202 is slidably installed on the sliding seat 203. A vertical plate 211 is fixedly installed on one side of the frame 1. A clamping cylinder 212 and a support slide rail 213 are fixedly installed on one side of the vertical plate 211. A sliding seat 214 is slidably connected to the support slide rail 213. A clamping plate 215 is fixedly installed on the sliding seat 214. The side plate 2 is squeezed and fixed between the top of the clamping plate 215 and the flange 2021 located above the moving clamping plate 202.

[0026] To facilitate the adjustment of the height of the side plate 2, a notch 2151 is formed at the top of the clamping plate 215. The bottom of the notch 2151 can abut against the bottom of the moving clamping plate 202. When the bottom of the notch 2151 abuts against the bottom of the moving clamping plate 202, the side plate 2 is squeezed and fixed between the top of the clamping plate 215 and the flange 2021 located above the moving clamping plate 202. To ensure the clamping strength, two clamping plates 215 are provided, and the two clamping plates 215 are symmetrically arranged at both ends of the sliding seat 214.

[0027] To improve the welding quality of the boat, positioning components for positioning the side plate 2 are provided on both opposite side surfaces of the support housing 201. The positioning components include a positioning cylinder 204 and a positioning slide rail 205. The positioning cylinder 204 is fixedly installed inside the support housing 201. The positioning slide rail 205 is fixedly installed on the outer wall of the support housing 201. A connecting plate 207 is slidably installed on the positioning slide rail 205 through a positioning slider 206. The piston rod of the positioning cylinder 204 is fixedly connected to one side of the connecting plate 207. One end of the connecting plate 207 is fixedly connected to a positioning plate 208. The end of the positioning plate 208 away from the connecting plate 207 can abut against the side surface of the side plate 2. A proximity sensor 209 for detecting whether the positioning plate 208 moves to a specified position is fixedly installed on one side of the support housing 201. A positioning block 210 is fixedly connected to the bottom of the connecting plate 207.

[0028] By controlling the piston rod of the positioning cylinder 204 to retract, the positioning plate 208 can be driven to move towards the center direction of the moving clamping plate 202, so that the positioning plate 208 can push the side surface of the side plate 2 towards the center direction of the moving clamping plate 202. When the positioning block 210 moving with the connecting plate 207 is detected by the proximity sensor 209, at this time, the positioning plate 208 just positions the side plate 2 to the middle of the moving clamping plate 202.

[0029] When the side plate 2 is fixed by using the embodiment of the present utility model, the side plate 2 is placed on the moving clamping plate 202, the piston rod of the positioning cylinder 204 retracts, driving the positioning plates 208 on both sides of the support housing 201 to move towards the side plate 2. When the proximity sensor 209 senses the approaching signal of the positioning block 210, the positioning plate 208 positions the side plate 2 in the middle of the moving clamping plate 202. The piston rod of the clamping cylinder 212 extends, so that the top of the clamping plate 215 abuts against the bottom of the side plate 2, and the side plate 2 is fixed between the top of the clamping plate 215 and the flange 2021 above the moving clamping plate 202. The piston rod of the clamping cylinder 212 continues to extend, driving the moving clamping plate 202 and the side plate 2 fixed on the moving clamping plate 202 to move upward continuously, and moving the side plate 2 to the designated position.

[0030] The basic principles of the present invention have been shown and described above. The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. The descriptions in the above embodiments and the specification only illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions, and improvements made within the spirit and scope of the present invention shall be included in the protection scope of the present invention.

Claims

1. The side panel clamping mechanism of the quartz boat bonding machine is characterized by: The invention comprises a frame (1), a support shell (201) and a movable clamping plate (202); a sliding seat (203) is fixedly mounted on one side of the support shell (201); flanges (2021) are formed on the top and bottom of the movable clamping plate (202); the movable clamping plate (202) is slidably mounted on the sliding seat (203); a vertical plate (211) is fixedly mounted on one side of the frame (1); a clamping cylinder (212) and a support slide rail (213) are fixedly mounted on one side of the vertical plate (211); a sliding seat (214) is slidably connected to the support slide rail (213); a clamping plate (215) is fixedly mounted on the sliding seat (214); and a side plate (2) is squeezed and fixed between the top of the clamping plate (215) and the flange (2021) located above the movable clamping plate (202).

2. The side panel clamping mechanism of the quartz boat bonding machine according to claim 1, characterized in that: A notch (2151) is provided at the top of the clamping plate (215), and the bottom of the notch (2151) can abut against the bottom of the movable clamping plate (202). When the bottom of the notch (2151) abuts against the bottom of the movable clamping plate (202), the side plate (2) is squeezed and fixed between the top of the clamping plate (215) and the flange (2021) located above the movable clamping plate (202).

3. The side panel clamping mechanism of the quartz boat bonding machine according to claim 2, characterized in that: The two opposite side surfaces of the support shell (201) are both provided with positioning components for positioning the side plate (2), and the positioning components include a positioning cylinder (204) and a positioning slide rail (205), wherein the positioning cylinder (204) is fixedly mounted on the inner side of the support shell (201), and the positioning slide rail (205) is fixedly mounted on the outer wall of the support shell (201), and the positioning slide rail (205) is slidably mounted on a connecting plate (207) via a positioning slider (206), the piston rod of the positioning cylinder (204) is fixedly connected to one side of the connecting plate (207), and one end of the connecting plate (207) is fixedly connected to a positioning plate (208), and the end of the positioning plate (208) away from the connecting plate (207) can abut against the side surface of the side plate (2).

4. The side plate clamping mechanism of the quartz boat bonding machine according to claim 3, characterized in that: A proximity sensor (209) for detecting whether the positioning plate (208) has moved to a specified position is fixedly mounted on one side of the support shell (201), and a positioning block (210) is fixedly connected to the bottom of the connecting plate (207).

5. The side plate clamping mechanism of the quartz boat bonding machine according to claim 2, characterized in that: Two clamping plates (215) are provided, and the two clamping plates (215) are symmetrically arranged at two ends of the sliding seat (214).

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