Adjustable clamp for metal surface treatment

Abstract

The utility model provides an adjustable clamp for metal surface treatment, which relates to the technical field of metal surface treatment and comprises a support frame, a heightening frame is inserted at the top end of the support frame, a bolt penetrates through the middle sections of the support frame and the heightening frame, and a waste collecting component is inserted at the rear end of the heightening frame. A clamping assembly is arranged on the middle section of the supporting frame. The clamping assembly comprises a rotating motor, a bearing plate, a clamping block, a fixing screw, a spring set and a clamping plate, the rotating motor is arranged on the middle section of the supporting frame, the bearing plate is arranged at the output end of the rotating motor, the clamping block is inserted in the middle of the bearing plate, and the fixing screw is arranged in the middle of the clamping block and the bearing plate in a penetrating mode. The bearing plate is driven to rotate with the clamping block and the metal object in the middle of the clamping plate, the metal object can be subjected to rotary paint spraying treatment, the clamping block is inserted in the middle of the bearing plate, and the clamping block can be locked in the bearing plate through the fixing screw for positioning and locking.

Description

Technical Field

[0001] The utility model relates to the technical field of metal surface treatment, in particular to an adjustable fixture for metal surface treatment. Background Technique

[0002] Surface treatment is a process method of artificially forming a surface layer with different mechanical, physical and chemical properties from the substrate on the surface of the substrate material. The purpose of surface treatment is to meet the corrosion resistance, wear resistance, decoration or other special functional requirements of the product. For metal castings, the surface treatment methods we commonly use are mechanical grinding, chemical treatment, surface heat treatment, spraying the surface. Surface treatment is to clean, sweep, deburr, degrease, remove oxide scale, etc. from the workpiece surface.

[0003] In the prior art, when metal is subjected to surface treatment, it is necessary to clamp the metal object and then spray paint it. However, during the clamping process of the object, the thicknesses of the metal objects are different, and the problem that the metal cannot be tightly clamped occurs.

[0004] Therefore, the utility model provides an adjustable fixture for metal surface treatment. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and provide an adjustable fixture for metal surface treatment.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: an adjustable fixture for metal surface treatment, including a support frame, on the top end of which an elevation frame is inserted, a bolt is penetrated through the middle sections of the support frame and the elevation frame, a waste collection component is inserted at the rear end of the elevation frame, and a clamping component is arranged in the middle section of the support frame;

[0007] The clamping component includes a rotary motor, a receiving plate, a clamping block, a fixing screw, a spring group and a clamping plate. A rotary motor is arranged in the middle section of the support frame, and a receiving plate is arranged at the output end of the rotary motor. A clamping block is inserted in the middle of the receiving plate. A fixing screw is penetrated through the middle of the clamping block and the receiving plate. A spring group is arranged in the middle of the clamping block, and clamping plates are connected to both sides of the spring group.

[0008] As a preferred implementation manner, the receiving plate and the clamping block form a rotating structure through the rotary motor, and the clamping block and the rotary motor form a fixed structure through the fixing screw.

[0009] The technical effect of adopting the above further scheme is: the clamping assembly is inserted into the middle part of the support frame, and by turning on the rotating motor, the receiving plate, the clamping block and the metal object in the middle of the splint are driven to rotate, and the metal object can be rotationally sprayed with paint. A clamping block is inserted in the middle of the receiving plate, and the clamping block can be locked in the receiving plate by fixing screws for positioning and locking.

[0010] As a preferred implementation, the clamping block forms an elastic structure with a clamping plate through a spring group, and the clamping plate is a sawtooth-shaped structure.

[0011] The technical effect of adopting the above-mentioned further scheme is: the user can adjust the clamping height of the splint according to the size of the metal object, which greatly improves the tightness of clamping the metal object. The inner walls of the two groups of splints are provided with a spring group, and the splints are designed as an elastic structure to elastically clamp the metal plate. The spring group is a part made of elastic material. The spring group is inserted in the middle of the two groups of splints through the metal plate, so that the spring group is squeezed. The spring group is deformed under the action of external force, so that the metal plate is better inserted in the two groups of splints. After the metal plate is pulled out of the splint, the spring group returns to its original state after the external force is removed. The utility model uses the squeezing force of the spring group on the metal plate to perform positioning processing, which greatly improves the work efficiency of the user. The user does not need to bend the splint to clamp it, thereby improving the clamping processing of metal objects of different thicknesses.

[0012] As a preferred embodiment, the waste collection assembly includes a collection box, a pallet, an electric telescopic rod and a scraper. The collection box is inserted at the rear end of the elevated frame, and the top of the collection box is connected to the pallet. The middle of the collection box is provided with an electric telescopic rod, and the bottom end of the electric telescopic rod is connected to the scraper.

[0013] The technical effect of adopting the above further scheme is: by pulling the height-raising frame upward from the upper end of the support frame, the use height of the support frame can be expanded, and finally bolts are passed through the middle of the height-raising frame and the support frame for positioning and locking, and the metal objects are painted inside the height-raising frame and the support frame.

[0014] As a preferred embodiment, the collection box and the clamping plate are fixedly connected, and the scraper forms a lifting structure with the collection box through an electric telescopic rod.

[0015] The technical effect of adopting the above further scheme is: spraying excess paint water onto the inner wall of the collection box, and by turning on the electric telescopic rod, the electric telescopic rod drives the scraper to move up and down in the collection box to perform scraping processing.

[0016] As a preferred implementation, the scraper is a sloped structure.

[0017] The technical effect of adopting the above further solution is that the excess paint waste can be scraped off by the scraper and collected into the collection box for centralized collection.

[0018] As a preferred embodiment, the waste collection component and the heightening frame are closely attached to each other.

[0019] The technical effect of adopting the above further solution is that the clamping plate of the collection box is clamped at the rear end of the heightening frame for assembly.

[0020] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0021] The rotating motor of the clamping component is arranged in the middle of the support frame. By turning on the rotating motor, the receiving plate is driven to rotate the metal object in the middle of the clamping block and the clamping plate, and the metal object can be subjected to rotary painting treatment. A clamping block is inserted in the middle of the receiving plate, and the clamping block can be locked in the receiving plate by fixing screws for positioning and locking. The user can adjust the clamping height of the clamping plate according to the size of the metal object, which greatly improves the clamping tightness of the metal object. The inner walls of the two clamping plates are provided with spring groups. The clamping plate is designed as an elastic structure to elastically clamp the metal plate. The spring group is a part made of elastic material. The spring group is inserted in the middle of the two clamping plates through the metal plate, so that the spring group is squeezed. The spring group deforms under the action of external force, so that the metal plate is better inserted into the two clamping plates. After the metal plate is removed from the clamping plate, the spring group returns to its original state after the external force is removed. The present utility model uses the extrusion force of the spring group on the metal plate for positioning, which greatly improves the working efficiency of the user and eliminates the need for the user to bend and clamp the clamping plate, thereby improving the clamping treatment of metal objects with different thicknesses. Description of the Drawings

[0022] Figure 1 It is a structural schematic diagram of the present utility model;

[0023] Figure 2 It is a structural diagram of the waste collection component of the present utility model;

[0024] Figure 3 It is an internal structural diagram of the clamping component of the present utility model;

[0025] Figure 4 It is an internal structural diagram of the clamping plate and the spring group of the present utility model.

[0026] Wherein: 1. Support frame; 2. Heightening frame; 3. Bolt; 4. Waste collection component; 401. Collection box; 402. Clamping plate; 403. Electric telescopic rod; 404. Scraper; 5. Clamping component; 501. Rotating motor; 502. Receiving plate; 503. Clamping block; 504. Fixing screw; 505. Spring group; 506. Clamping plate. Detailed implementation mode

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0028] Embodiment

[0029] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the present invention provides a technical solution: an adjustable fixture for metal surface treatment, including a support frame 1, a heightening frame 2 is inserted at the top of the support frame 1, a bolt 3 is passed through the middle section of the support frame 1 and the heightening frame 2, a waste collection component 4 is inserted at the rear end of the heightening frame 2, and a clamping component 5 is arranged in the middle section of the support frame 1;

[0030] The clamping assembly 5 includes a rotating motor 501, a receiving plate 502, a clamping block 503, a fixing screw 504, a spring group 505 and a clamping plate 506. The middle section of the support frame 1 is provided with a rotating motor 501, and the output end of the rotating motor 501 is provided with a receiving plate 502, and a clamping block 503 is inserted in the middle of the receiving plate 502, and the middle of the clamping block 503 and the receiving plate 502 are penetrated with fixing screws 504, and the middle of the clamping block 503 is provided with a spring group 505, and the two sides of the spring group 505 are connected with clamping plates 506. Specifically, first, the heightening frame 2 is pulled upward from the upper end of the support frame 1 to expand the use height of the support frame 1, and finally the bolts 3 are penetrated through the middle of the heightening frame 2 and the support frame 1 to perform positioning and locking. The metal objects are sprayed with paint inside the heightening frame 2 and the support frame 1, and the excess paint is sprayed on the inner wall of the collection box 401. By turning on the electric telescopic rod 403, the electric telescopic rod 403 drives the scraper 404 to move up and down in the collection box 401 for scraping. The excess paint waste can be scraped and collected into the collection box 401 for centralized collection. The card plate 402 of the collection box 401 is engaged with the rear end of the heightening frame 2 for assembly. The clamping assembly 5 is inserted into the middle of the support frame 1. By turning on the rotating motor 501, the receiving plate 502 and the metal objects in the middle of the card block 503 and the clamping plate 506 are driven to rotate, and the metal objects can be subjected to rotary painting. The card block 503 is inserted in the middle of the receiving plate 502. The block 503 can be locked in the receiving plate 502 by fixing screws 504 for positioning and locking. The user can adjust the clamping height of the clamping plate 506 according to the size of the metal object, which greatly improves the tightness of clamping the metal object. The inner walls of the two groups of clamping plates 506 are provided with a spring group 505. The clamping plate 506 is designed as an elastic structure to elastically clamp the metal plate. The spring group 505 is a part made of elastic material. The spring group 505 is inserted in the middle of the two groups of clamping plates 506 through the metal plate, so that the spring group 505 is squeezed. The spring group 505 is deformed under the action of external force, so that the metal plate is better inserted in the two groups of clamping plates 506. After the metal plate is pulled out of the clamping plate 506, the spring group 505 is restored to its original shape after the external force is removed. The utility model utilizes the squeezing force of the spring group 505 on the metal plate to perform positioning processing, which greatly improves the work efficiency of the user. The user does not need to bend and clamp the clamping plate 506, thereby improving the clamping processing of metal objects of different thicknesses. Through this technical solution, the problem that when the metal is surface treated, the metal object needs to be clamped and then sprayed with paint, but the thickness of the metal object varies during the clamping process, and the metal cannot be clamped tightly is solved. The clamping component 5 is inserted into the middle part of the support frame 1, and the rotating motor 501 is turned on to drive the receiving plate 502 and the metal object in the middle of the clamping block 503 and the clamping plate 506 to rotate, so that the metal object can be subjected to rotary spraying.A clamping block 503 is inserted in the middle of the receiving plate 502. The clamping block 503 can be locked in the receiving plate 502 by fixing screws 504 for positioning and locking. The user can adjust the clamping height of the clamping plate 506 according to the size of the metal object, which greatly improves the tightness of clamping the metal object. The inner walls of the two groups of clamping plates 506 are provided with spring groups 505. The clamping plates 506 are designed as elastic structures to perform elastic clamping on the metal plate. The spring group 505 is a part made of elastic material. The spring group 505 is made of metal. The plate is inserted in the middle of the two groups of clamping plates 506, so that the spring group 505 is squeezed. The spring group 505 is deformed under the action of external force, so that the metal plate is better inserted in the two groups of clamping plates 506. After the metal plate is removed from the clamping plates 506, the spring group 505 returns to its original state after the external force is removed. The utility model uses the squeezing force of the spring group 505 on the metal plate to perform positioning processing, which greatly improves the user's work efficiency. The user does not need to bend and clamp the clamping plates 506, thereby improving the clamping processing of metal objects of different thicknesses.

[0031] Further, such as Figure 1-2 As shown: a waste collection assembly 4 is also installed at the rear end of the heightening frame 2. The advantage of this technical solution is that the heightening frame 2 can be pulled upward from the upper end of the support frame 1 to expand the use height of the support frame 1. Finally, bolts 3 are passed through the middle of the heightening frame 2 and the support frame 1 for positioning and locking. Metal objects are painted inside the heightening frame 2 and the support frame 1, and the card plate 402 of the collection box 401 is engaged with the rear end of the heightening frame 2 for installation.

[0032] The above solutions also have the problem of being inconvenient to collect the excess waste of spray painting, such as Figure 1 and Figure 2 As shown: In this solution, the waste collection component 4 includes a collection box 401, a card plate 402, an electric telescopic rod 403 and a scraper 404. The collection box 401 is inserted at the rear end of the heightened frame 2, and the top of the collection box 401 is connected to the card plate 402. The middle of the collection box 401 is provided with an electric telescopic rod 403, and the bottom of the electric telescopic rod 403 is connected to the scraper 404. By setting the waste collection component 4, the metal objects are sprayed with paint inside the heightened frame 2 and the support frame 1, and the excess paint is sprayed on the inner wall of the collection box 401. By opening the electric telescopic rod 403, the electric telescopic rod 403 drives the scraper 404 to move up and down in the collection box 401 for scraping, and the excess paint waste can be scraped and collected into the collection box 401 for centralized collection.

[0033] Working principle:

[0034] like Figure 1-4 As shown:

[0035] First, the heightening frame 2 is pulled upward from the upper end of the support frame 1 to expand the use height of the support frame 1. Finally, the bolts 3 are inserted into the middle of the heightening frame 2 and the support frame 1 to perform positioning and locking. The metal objects are sprayed with paint inside the heightening frame 2 and the support frame 1, and the excess paint is sprayed on the inner wall of the collection box 401. By turning on the electric telescopic rod 403, the electric telescopic rod 403 drives the scraper 404 to move up and down in the collection box 401 to scrape off the excess paint waste, which can be scraped off and collected in the collection box 401. The metal objects can be subjected to rotary painting treatment. The left side of the splint 506 is provided with a rotary motor 501, and a rotating shaft is provided on the right side of the splint 506. When the rotary motor 501 drives the left splint 506 to rotate, the metal plate in the left splint 506 rotates, and the metal plate in the left splint 506 rotates. The rotation axis of the right clamping plate 506 is driven to rotate. A clamping block 503 is inserted in the middle of the receiving plate 502. The clamping block 503 can be locked in the receiving plate 502 by fixing screws 504 for positioning and locking. The user can adjust the clamping height of the clamping plate 506 according to the size of the metal object, which greatly improves the tightness of clamping the metal object. The inner walls of the two groups of clamping plates 506 are provided with spring groups 505. The clamping plates 506 are designed as elastic structures to elastically clamp the metal plates. The spring groups 505 are parts made of elastic materials. The spring group 505 is inserted in the middle of the two groups of clamping plates 506 through the metal plate, so that the spring group 505 is squeezed. The spring group 505 is deformed under the action of external force, so that the metal plate is better inserted in the two groups of clamping plates 506. After the metal plate is pulled out from the clamping plate 506, the spring group 505 returns to its original state after the external force is removed. The utility model uses the squeezing force of the spring group 505 on the metal plate to perform positioning processing, which greatly improves the work efficiency of the user. The user does not need to bend and clamp the clamping plate 506, thereby improving the clamping processing of metal objects of different thicknesses.

[0036] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An adjustable fixture for metal surface treatment, comprising a support frame (1), characterized in that: A raising frame (2) is inserted at the top of the support frame (1), bolts (3) are passed through the middle sections of the support frame (1) and the raising frame (2), a waste collection component (4) is inserted at the rear end of the raising frame (2), and a clamping component (5) is provided in the middle section of the support frame (1); The clamping assembly (5) comprises a rotating motor (501), a receiving plate (502), a clamping block (503), a fixing screw (504), a spring group (505) and a clamping plate (506); the middle section of the support frame (1) is provided with a rotating motor (501), the output end of the rotating motor (501) is provided with a receiving plate (502), the middle part of the receiving plate (502) is provided with a clamping block (503), the middle part of the clamping block (503) and the receiving plate (502) are provided with fixing screws (504), the middle part of the clamping block (503) is provided with a spring group (505), and the two sides of the spring group (505) are connected with clamping plates (506).

2. The adjustable fixture for metal surface treatment according to claim 1, characterized in that: The receiving plate (502) forms a rotating structure through a rotating motor (501) and a clamping block (503), and the clamping block (503) forms a fixed structure with the rotating motor (501) through a fixing screw (504).

3. The adjustable fixture for metal surface treatment according to claim 1, characterized in that: The clamping block (503) forms an elastic structure through a spring group (505) and a clamping plate (506), and the clamping plate (506) is a sawtooth-shaped structure.

4. The adjustable fixture for metal surface treatment according to claim 1, characterized in that: The waste collection assembly (4) comprises a collection box (401), a clamping plate (402), an electric telescopic rod (403) and a scraper (404); the collection box (401) is inserted at the rear end of the elevated frame (2), and the top end of the collection box (401) is connected to the clamping plate (402); the middle part of the collection box (401) is provided with an electric telescopic rod (403), and the bottom end of the electric telescopic rod (403) is connected to the scraper (404).

5. The adjustable fixture for metal surface treatment according to claim 4, characterized in that: The collection box (401) and the clamping plate (402) are fixedly connected, and the scraper (404) forms a lifting structure with the collection box (401) via an electric telescopic rod (403).

6. The adjustable fixture for metal surface treatment according to claim 4, characterized in that: The scraper (404) is a sloped structure.

7. The adjustable fixture for metal surface treatment according to claim 1, characterized in that: The waste collection assembly (4) and the elevated frame (2) are tightly fitted.

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