Fixing clamp for welding of heat-insulating dustproof protective cover

Abstract

The utility model discloses a fixing clamp for welding a heat-insulating dustproof protective cover, which relates to the technical field of heat-insulating dustproof protective covers, and comprises a rack, the top of the rack is fixedly connected with a welding machine, the top of the rack is provided with a rotating assembly, and the top of the rotating assembly is provided with a fixing assembly; the fixing assembly comprises a supporting disc, and a second motor is arranged at the top of the supporting disc. According to the fixing clamp for welding of the heat-insulation dustproof protective cover, the cover body is placed on the supporting disc, a second motor can be started to drive a first bevel gear to rotate, the first bevel gear can drive a second bevel gear to rotate, the second bevel gear can drive a screw to rotate, and therefore the cover body can be fixed; through the arrangement of the threaded sleeve, the threaded rod can rotate in the threaded sleeve, the threaded sleeve can push the clamping plate to move, the cover body can be clamped and positioned through the clamping plate and the baffle, and then the cover body can be quickly positioned and installed.

Description

Technical Field

[0001] This utility model relates to the technical field of heat insulation and dustproof protective covers, specifically a fixing clamp for welding heat insulation and dustproof protective covers. Background Technology

[0002] The heat-insulating and dust-proof protective cover adopts a multi-layer composite structure. The outer layer is an aluminum foil reflective layer, the middle layer is ceramic fiber or aerogel, and the inner layer is a high-temperature resistant silicone coating. A honeycomb air cavity is designed inside the cover to enhance the heat insulation effect by utilizing the low thermal conductivity of air. The edges of the cover are sealed with magnetic strips or silicone soft edges to fit the equipment surface and prevent dust from seeping in. A micro air pump can be selected to create a micro negative pressure environment inside the cover to block external dust. The split cover is fixed by buckles or bolts for easy maintenance of the equipment. It supports real-time monitoring of equipment status and is used to cover irregular equipment. It adopts a shape memory alloy frame or a retractable canvas material.

[0003] Existing fixing fixtures for welding heat insulation and dustproof protective covers generally lack a rapid positioning function. The lack of a clear positioning guide device when placing the workpiece results in poor initial position consistency and requires more adjustment time later. Therefore, we need a fixing fixture for welding heat insulation and dustproof protective covers. Utility Model Content

[0004] The purpose of this utility model is to provide a fixing fixture for welding heat-insulating and dust-proof protective covers, so as to solve the existing problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixing fixture for welding a heat-insulating and dust-proof protective cover, comprising a frame, a welding machine fixedly connected to the top of the frame, a rotating assembly provided on the top of the frame, a fixing assembly provided on the top of the rotating assembly, a cover provided on the top of the fixing assembly, the fixing assembly comprising a support plate, a second motor provided on the top of the support plate, a first bevel gear fixedly connected to the output end of the second motor, a second bevel gear meshing with one side of the first bevel gear, a screw fixedly connected inside the second bevel gear, a threaded sleeve threadedly connected to the outer wall of the screw, a clamping plate rotatably connected to one side of the threaded sleeve, a baffle fixedly connected to the top of the support plate, and a sliding plate fixedly connected to the bottom of the baffle.

[0006] Preferably, the second motor forms a vertical transmission structure through the first bevel gear and the second bevel gear, and the module of the first bevel gear is the same as that of the second bevel gear, and the first bevel gear and the second bevel gear are arranged perpendicularly.

[0007] Preferably, the screw and the clamping plate form a linear moving structure through a threaded sleeve, and the internal thread of the threaded sleeve matches the external thread of the screw, and the outer wall of the screw is fitted to the inner wall of the threaded sleeve.

[0008] Preferably, the number of clamping plates on the support plate is two, and the two clamping plates are symmetrically arranged with the vertical line of the support plate as the axis of symmetry.

[0009] Preferably, the rotating assembly includes a first motor, the output end of the first motor is fixedly connected to a first gear, a second gear is meshed with one side of the first gear, a turntable is fixedly connected to the inner wall of the second gear, and a rotating shaft is fixedly connected to the bottom of the turntable.

[0010] Preferably, the first motor forms a transmission structure through a first gear and a second gear, and the size of the first gear is smaller than the size of the second gear.

[0011] Preferably, the turntable is formed into a rotating structure with the machine frame via a rotating shaft, and the axis of the rotating shaft coincides with the center of the turntable.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This is a fixing clamp for welding a heat-insulating and dust-proof protective cover.

[0013] (1) Place the cover on the support plate, and start the second motor so that the second motor can drive the first bevel gear to rotate, the first bevel gear can drive the second bevel gear to rotate, the second bevel gear can drive the screw to rotate, the screw can rotate in the threaded sleeve, the threaded sleeve can push the clamping plate to move, and the cover can be clamped and positioned by the clamping plate and the baffle, so that the cover can be quickly positioned and installed.

[0014] (2) By starting the first motor, the first motor can drive the first gear to rotate, the first gear can drive the turntable to rotate, and the turntable can rotate within the frame by means of the rotating shaft. Welding can be carried out in all directions during welding to meet people's daily needs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the fixing component structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the rotating component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the rotating shaft and turntable structure of this utility model.

[0019] In the diagram: 1. Frame; 2. Welding machine; 3. Rotating assembly; 301. First motor; 302. First gear; 303. Second gear; 304. Turntable; 305. Shaft; 4. Fixing assembly; 401. Support plate; 402. Second motor; 403. First bevel gear; 404. Second bevel gear; 405. Screw; 406. Threaded sleeve; 407. Clamping plate; 408. Baffle; 409. Slide plate; 5. Cover. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] This utility model embodiment provides a fixing clamp for welding a heat-insulating and dust-proof protective cover, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the device includes a frame 1, a welding machine 2 fixedly connected to the top of the frame 1, a rotating assembly 3 on the top of the frame 1, and a fixing assembly 4 on the top of the rotating assembly 3; a cover 5 is provided on the top of the fixing assembly; the fixing assembly 4 includes a support plate 401, a second motor 402 on the top of the support plate 401, a first bevel gear 403 fixedly connected to the output end of the second motor 402, a second bevel gear 404 meshing with one side of the first bevel gear 403, and the second motor 402 forms a vertical transmission structure through the first bevel gear 403 and the second bevel gear 404, and the module of the first bevel gear 403 is the same as the module of the second bevel gear 404. The first bevel gear 403 and the second bevel gear 404 are arranged perpendicularly to each other, which enhances the connection between them. This allows the second motor 402 to drive the first bevel gear 403 and thus the second bevel gear 404 to rotate. A screw 405 is fixedly connected inside the second bevel gear 404. A threaded sleeve 406 is threadedly connected to the outer wall of the screw 405. A clamping plate 407 is rotatably connected to one side of the threaded sleeve 406. The screw 405 and the clamping plate 407 form a linear movement structure through the threaded sleeve 406 and the clamping plate 407, and the internal thread of the threaded sleeve 406 matches the external thread of the screw 405. The screw 405 is fitted with the inner wall of the threaded sleeve 406, enhancing the connection between them. This allows the screw 405 to rotate within the threaded sleeve 406, pushing the clamping plate 407 to move. A baffle 408 is fixedly connected to the top of the support plate 401, and a sliding plate 409 is fixedly connected to the bottom of the baffle 408. There are two clamping plates 407 on the support plate 401, symmetrically arranged about the perpendicular bisector of the support plate 401. This enhances the connection between the support plate 401 and the clamping plates 407, allowing the two clamping plates 407 on the support plate 401 to move. The cover 5 can be positioned and placed on the support plate 401. By starting the second motor 402, the second motor 402 can drive the first bevel gear 403 to rotate, which in turn drives the second bevel gear 404 to rotate. The second bevel gear 404 can drive the screw 405 to rotate, which in turn rotates within the threaded sleeve 406. The threaded sleeve 406 can then push the clamping plate 407 to move. The clamping plate 407 and the baffle 408 can clamp and position the cover 5, thus enabling the cover 5 to be quickly positioned and installed.

[0022] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the rotating assembly 3 includes a first motor 301. A first gear 302 is fixedly connected to the output end of the first motor 301. A second gear 303 is meshed with one side of the first gear 302. The first motor 301 forms a transmission structure through the first gear 302 and the second gear 303. The size of the first gear 302 is smaller than the size of the second gear 303, which enhances the connection between the first motor 301 and the first gear 302. This allows the first motor 301 to drive the first gear 302, which in turn drives the second gear 303 to rotate. A turntable 304 is fixedly connected to the inner wall of the second gear 303, and a rotating... Shaft 305 and turntable 304 form a rotating structure with frame 1 through shaft 305, and the axis of shaft 305 coincides with the center of turntable 304, which strengthens the connection between turntable 304 and shaft 305. Turntable 304 can rotate on top of frame 1 with the support of shaft 305. By starting the first motor 301, the first motor 301 can drive the first gear 302 to rotate, which in turn drives the turntable 304 to rotate. Turntable 304 can rotate within frame 1 with the support of shaft 305, allowing welding to be carried out from all directions during welding, meeting people's daily use needs.

[0023] Working principle: By placing the cover on the support plate 401, and by starting the second motor 402, the second motor 402 can drive the first bevel gear 403 to rotate, which in turn drives the second bevel gear 404 to rotate, which in turn drives the screw 405 to rotate. The screw 405 can rotate within the threaded sleeve 406, which in turn pushes the clamping plate 407 to move. The clamping plate 407 and the baffle 408 can clamp and position the cover 5, thus enabling quick positioning and installation of the cover 5. In addition, by starting the first motor 301, the first motor 301 can drive the first gear 302 to rotate, which in turn drives the turntable 304 to rotate. The turntable 304 can rotate within the frame 1 via the rotating shaft 305, allowing for all-around welding during welding, meeting people's daily needs.

[0024] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A fixing clamp for welding heat-insulating dustproof protective cover, comprising a rack (1), characterized in that: The top of the rack (1) is fixedly connected with a welding machine (2), the top of the rack (1) is provided with a rotating assembly (3), and the top of the rotating assembly (3) is provided with a fixed assembly (4); The top of the fixed assembly (4) is provided with a cover (5); The fixed assembly (4) comprises a support disc (401), a second motor (402) is arranged on the top of the support disc (401), a first bevel gear (403) is fixedly connected to the output end of the second motor (402), a second bevel gear (404) is meshed on one side of the first bevel gear (403), a screw rod (405) is fixedly connected to the inside of the second bevel gear (404), a threaded sleeve (406) is threadedly connected to the outer wall of the screw rod (405), a clamping plate (407) is rotatably connected to one side of the threaded sleeve (406), and a baffle (408) is fixedly connected to the top of the support disc (401). The bottom of the baffle (408) is fixedly connected with a sliding plate (409).

2. The heat-insulating dustproof protective cover welding fixing clamp according to claim 1, characterized in that: The second motor (402) and the second bevel gear (404) constitute a vertical transmission structure through the first bevel gear (403), and the modulus of the first bevel gear (403) is the same as that of the second bevel gear (404), and the first bevel gear (403) and the second bevel gear (404) are vertically arranged.

3. The heat-insulating dustproof protective cover welding fixing clamp according to claim 1, characterized in that: The screw rod (405) and the clamping plate (407) constitute a linear movement structure through the threaded sleeve (406), and the internal thread of the threaded sleeve (406) matches the external thread of the screw rod (405), and the outer wall of the screw rod (405) is arranged in close fit with the inner wall of the threaded sleeve (406).

4. The heat-insulating dustproof protective cover welding fixing clamp according to claim 1, characterized in that: The number of clamping plates (407) on the support disc (401) is two, and the two clamping plates (407) are symmetrically arranged with the median line of the support disc (401) as the axis of symmetry.

5. The heat-insulating dustproof protective cover welding fixing clamp according to claim 1, characterized in that: The rotating assembly (3) comprises a first motor (301), the output end of the first motor (301) is fixedly connected with a first gear (302), one side of the first gear (302) is meshed with a second gear (303), the inner wall of the second gear (303) is fixedly connected with a rotating disc (304), and the bottom of the rotating disc (304) is fixedly connected with a rotating shaft (305).

6. The heat-insulating and dust-proof protective cover welding fixture according to claim 5, characterized in that: The first motor (301) and the second gear (303) constitute a transmission structure through the first gear (302), and the size of the first gear (302) is smaller than that of the second gear (303).

7. The heat-insulating and dust-proof protective cover welding fixture according to claim 5, characterized in that: The rotating disc (304) and the rack (1) constitute a rotating structure through the rotating shaft (305), and the axis of the rotating shaft (305) coincides with the center of the rotating disc (304).

Images