Stable supporting plate for stainless steel plate machining

Abstract

The stable supporting plate comprises a support body and through holes which are formed in the upper top wall of the support body in a bilateral symmetry mode, an installation groove is formed in the rear side of the middle of the upper surface of the support body, and the distance between the center point of the support body and the installation groove is fixed. A threaded rod is arranged in the mounting groove and extends backwards to penetrate through the support body, a first rotating wheel is fixedly mounted at the rear end of the threaded rod, limiting rods are arranged on the left side and the right side of the threaded rod, a moving frame is arranged in the mounting groove, the threaded rod and the limiting rods penetrate through the moving frame, and the threaded rod is screwed with the moving frame. Two positioning rollers which are vertically arranged and are in bilateral symmetry are installed on the front side and the rear side of the movable frame, a positioning plate is formed on the right side face of the movable frame, scale marking lines are formed on the right side groove wall of the installation groove, the center position of steel can coincide with the center point position of the support body, the stability and the state of the steel are guaranteed, and follow-up machining is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of a stable support plate for processing stainless steel plates, in particular to a stable support plate for processing stainless steel plates. Background Art

[0002] Stainless steel sheet is a special type of high-performance steel with the characteristics of high strength, hardness, good plasticity and toughness. It is divided into hot-rolled and cold-rolled according to the manufacturing method. It is widely used in chemical, pharmaceutical, construction, vehicles, kitchen utensils and other fields. When processing stainless steel sheets, a stable support plate is needed to support and fix them for subsequent processing;

[0003] As disclosed in the utility model with authorization announcement number CN219113830U, a stable support plate for processing stainless steel plates comprises a support plate body, rectangular transverse grooves are provided at four corners corresponding to the top outer wall of the support plate body, the rectangular transverse grooves are parallel to the longer sides of the support plate body, a first moving mechanism is provided in each of the four groups of rectangular transverse grooves corresponding to the support plate body, and the support plate body is connected with a moving block 1 through the first moving mechanism, and a second moving mechanism is provided on the side walls of two groups of moving blocks 1 at the same end of the support plate body that are close to each other, the second moving mechanism is connected with a moving block 2, and a pressing and fixing component is provided on the moving block 2. When the device is in use, the moving block 2 with the pressing and fixing component is moved in a cross shape through the first moving mechanism and the second moving mechanism provided at the four corners of the support plate, so that the distance between the four groups of pressing and fixing components can be adjusted, and the steel plate is pressed and fixed from top to bottom. This fixing method cannot ensure that the steel plate remains in a horizontal and vertical state when placed, and it is inconvenient to determine the center position of the steel plate, which may affect the processing quality of the steel plate. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a stable support plate for processing stainless steel plates. By rotating the first rotating wheel, the threaded rod is driven to rotate. The rotation of the threaded rod is screwed into the movable frame, so that the movable frame drives the positioning roller and the positioning plate to slide back and forth along the limit rod. The position of the movable frame, the positioning roller and the positioning plate in the installation groove is adjusted in combination with the distance between the center point of the bracket body and the front side position of the installation groove. The steel plate is blocked by the positioning roller so that the steel plate remains in a horizontal and vertical state. The positioning plate and the scale marking are used to make the center position of the steel coincide with the center point position of the bracket body, thereby ensuring the stability and state of the steel and facilitating subsequent processing.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a stable support plate for processing stainless steel plates, comprising a bracket main body and a left-right symmetrical through hole opened on the top wall of the bracket main body, a mounting groove is opened on the rear side of the middle part of the upper surface of the bracket main body, the center point of the bracket main body is a certain distance away from the mounting groove, a threaded rod is arranged inside the mounting groove, the threaded rod extends to the rear side and penetrates the bracket main body, a first rotating wheel is fixedly installed at the rear end of the threaded rod, limiting rods are arranged on the left and right sides of the threaded rod, a movable frame is arranged in the mounting groove, the threaded rod and the limiting rod both penetrate the movable frame and the threaded rod is screwed with the movable frame, two vertically arranged and left-right symmetrical positioning rollers are installed on the front and rear sides of the movable frame, a positioning plate is formed on the right side of the movable frame, and a scale mark is opened on the right side wall of the mounting groove.

[0006] As a preferred technical solution of the utility model, a first rectangular groove is opened on the base plate on the left and right sides of the bottom of the bracket body, and a first movable plate is provided inside the two first rectangular grooves. The first movable plate is in an inverted U shape as a whole and a downward protrusion is formed in the middle. A first guide rod is fixedly mounted inside the two first rectangular grooves, and the first guide rod passes through the bottom of the first movable plate.

[0007] As a preferred technical solution of the utility model, a first bidirectional screw is passed through the front and rear substrates of the bracket body, a second rotating wheel is installed at the front end of the first bidirectional screw, and the first bidirectional screw passes through the downward protrusion formed in the middle of the first movable plate and is screwed with it.

[0008] As a preferred technical solution of the utility model, a second downward rectangular groove is opened on the upper surface of the first movable plate, a second bidirectional screw rod is passed through the second rectangular groove, the second bidirectional screw rod extends to the left end and passes through the first movable plate, a third rotating wheel is arranged on the left side of the first movable plate, and the third rotating wheel is fixedly installed on the left end of the second bidirectional screw rod.

[0009] As a preferred technical solution of the utility model, two left-right symmetrical support frames are arranged inside the two second rectangular grooves, and the support frame inside the same second rectangular groove is penetrated by the corresponding second bidirectional screw rod and the two are screwed together.

[0010] As a preferred technical solution of the utility model, a stabilizing frame is formed on the upper end of the support frame, an electric telescopic rod with the telescopic end downward is embedded on the top plate of the stabilizing frame, and a pressure block is fixedly installed on the lower end of the electric telescopic rod.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] By rotating the first rotating wheel, the threaded rod is driven to rotate, and the threaded rod rotates and screws with the moving frame, so that the moving frame drives the positioning roller and the positioning plate to slide back and forth along the limiting rod. The position of the moving frame, the positioning roller and the positioning plate in the installation groove is adjusted according to the distance between the center point of the bracket body and the front side position of the installation groove. The steel plate is blocked by the positioning roller so that the steel plate remains in a horizontal and vertical state. The positioning plate and the scale mark are used to make the center position of the steel coincide with the center point position of the bracket body, thereby ensuring the stability and state of the steel and facilitating subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the first rectangular groove structure of the utility model;

[0015] Figure 3 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0016] Figure 4 It is a schematic diagram of the structure of the utility model in a top view;

[0017] Figure 5 This is a schematic diagram of the internal structure of the main body of the bracket of the utility model;

[0018] Among them: 1. bracket body; 2. through hole; 3. mounting groove; 4. threaded rod; 5. movable frame; 6. positioning roller; 7. positioning plate; 8. scale mark; 9. first rotating wheel; 10. first rectangular groove; 11. first movable plate; 12. first guide rod; 13. first bidirectional screw rod; 14. second rotating wheel; 15. second rectangular groove; 16. second bidirectional screw rod; 17. support frame; 18. third rotating wheel; 19. stabilizing frame; 20. electric telescopic rod; 21. pressing block. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1 - Figure 5As shown, the utility model provides a stable support plate for stainless steel plate processing, including a support body 1 and a left-right symmetrical through hole 2 opened on the top wall of the support body 1, the through hole 2 is used for the support frame 17 to pass upward, and a first rectangular groove 10 is opened on the substrates on the left and right sides of the bottom of the support body 1, the first rectangular groove 10 is a front-to-back groove body, and a first movable plate 11 is arranged inside the two first rectangular grooves 10, the first movable plate 11 is in an inverted U shape as a whole and a downward protrusion is formed in the middle, and a first guide rod 12 is fixedly mounted inside the two first rectangular grooves 10, the first guide rod 12 passes through the bottom of the first movable plate 11, a first bidirectional screw rod 13 is passed between the front and rear substrates of the support body 1, a second rotating wheel 14 is installed at the front end of the first bidirectional screw rod 13, the first bidirectional screw rod 13 passes through the downward protrusion formed in the middle of the first movable plate 11 and is screwed therewith, and the first bidirectional screw rod 13 can be rotated to be screwed with the first movable plate 11, so that the first movable plates 11 are close to or away from the support body 1 in the first rectangular groove 10;

[0022] A downward second rectangular groove 15 is provided on the upper surface of the first movable plate 11, and a second bidirectional screw rod 16 is penetrated in the second rectangular groove 15. The second bidirectional screw rod 16 extends to the left end and penetrates the first movable plate 11. A third rotating wheel 18 is provided on the left side of the first movable plate 11. The second bidirectional screw rod 16 can rotate in the first movable plate 11, and the third rotating wheel 18 is fixedly installed on the left end of the second bidirectional screw rod 16. A left-right symmetrical supporting frame 17 is provided inside the two second rectangular grooves 15. The supporting frame 17 in the same second rectangular groove 15 is penetrated by the corresponding second bidirectional screw rod 16 and the two are screwed together. A stabilizing frame 19 is formed on the upper end of the supporting frame 17, and an electric telescopic rod 20 with a telescopic end downward is embedded on the top plate of the stabilizing frame 19. A pressing block 21 is fixedly installed on the lower end of the electric telescopic rod 20, and then a steel plate is placed on the stabilizing frame 19, and the electric telescopic rod 20 is controlled to extend to drive the pressing block 21 to move downward to press the steel plate;

[0023] The second bidirectional screw rod 16 is driven to rotate by rotating the third rotating wheel 18, so that the second bidirectional screw rod 16 is screwed with the bottom of the support frame 17, so that the two support frames 17 in the same second rectangular groove 15 are moved away from each other or closer to each other;

[0024] like Figure 1 - Figure 3As shown, a mounting groove 3 is provided at the rear side of the middle part of the upper surface of the bracket body 1, and the center point of the bracket body 1 is at a certain distance from the front side of the mounting groove 3. A threaded rod 4 is provided inside the mounting groove 3, and the threaded rod 4 extends to the rear side and penetrates the bracket body 1. A first rotating wheel 9 is fixedly installed at the rear end of the threaded rod 4, and limit rods are provided on the left and right sides of the threaded rod 4. A moving frame 5 is provided in the mounting groove 3, and the threaded rod 4 and the limit rod both penetrate the moving frame 5 and the threaded rod 4 is screwed with the moving frame 5. Two vertically arranged and left-right symmetrical positioning rollers 6 are installed on the front and rear sides of the moving frame 5, and a positioning plate 7 is formed on the right side of the moving frame 5. A scale mark 8 is provided on the right side wall of the mounting groove 3;

[0025] When placing the steel plate, first determine the stopping position of the moving frame 5 and the positioning plate 7 according to the specifications of the steel plate material, the distance between the center point of the bracket body 1 and the installation groove 3, and the scale mark 8. After determining, turn the first rotating wheel 9 to rotate the threaded rod 4, and the threaded rod 4 rotates and screws with the moving frame 5. By controlling the forward and reverse rotation of the first rotating wheel 9, the moving frame 5 can move forward or backward;

[0026] Specific working principle:

[0027] When using the device, first determine the moving distance and the stopping position of the moving frame 5 and the positioning plate 7 according to the specifications of the steel plate material and the distance between the center point of the bracket body 1 and the installation groove 3 in combination with the scale mark 8. After the determination is made, turn the first rotating wheel 9 to rotate with the threaded rod 4, and the threaded rod 4 rotates and screws with the moving frame 5. By controlling the forward and reverse rotation of the first rotating wheel 9, the moving frame 5 can move forward or backward, and then the steel is placed on the upper surface of the bracket body 1, so that the rear end of the steel plate is pressed against the positioning roller 6, and the second rotating wheel 14 is rotated to drive the first bidirectional screw rod 13 to rotate. The rotation of the first bidirectional screw rod 13 can be screwed with the first moving frame 5. The downward protrusion in the middle of the movable plate 11 is screwed together, so that the first movable plates 11 are moved closer to or farther away from each other in the first rectangular groove 10 to adapt to the front and rear length of the steel plate. The third rotating wheel 18 is then rotated to drive the second bidirectional screw rod 16 to rotate, so that the second bidirectional screw rod 16 is screwed together with the bottom of the support frame 17, so that the two support frames 17 in the same second rectangular groove 15 are moved away from or closer to each other to adapt to the left and right length of the steel plate. The second rotating wheel 14 and the third rotating wheel 18 are continued to be fine-tuned to make the stabilizing frame 19 clamp the steel plate, and then the electric telescopic rod 20 is controlled to extend to drive the pressing block 21 to move downward to press the steel plate.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A stable support plate for processing stainless steel plates, comprising a support body (1) and a left-right symmetrical through hole (2) provided on the top wall of the support body (1), characterized in that: A mounting groove (3) is provided at the rear side of the middle part of the upper surface of the bracket body (1); the center point of the bracket body (1) is at a certain distance from the mounting groove (3); a threaded rod (4) is provided inside the mounting groove (3); the threaded rod (4) extends to the rear side and penetrates the bracket body (1); a first rotating wheel (9) is fixedly installed at the rear end of the threaded rod (4); limit rods are provided on the left and right sides of the threaded rod (4); a moving frame (5) is provided in the mounting groove (3); the threaded rod (4) and the limit rod both penetrate the moving frame (5) and the threaded rod (4) is screwed together with the moving frame (5); two vertically arranged and left-right symmetrical positioning rollers (6) are installed on the front and rear sides of the moving frame (5); a positioning plate (7) is formed on the right side of the moving frame (5); and a scale mark (8) is provided on the right side wall of the mounting groove (3).

2. A stable support plate for stainless steel plate processing according to claim 1, characterized in that: A first rectangular groove (10) is provided on the base plate on the left and right sides of the bottom of the bracket body (1), and a first movable plate (11) is provided inside the two first rectangular grooves (10), and the first movable plate (11) is in an inverted U shape as a whole and has a downward protrusion formed in the middle, and a first guide rod (12) is fixedly mounted inside the two first rectangular grooves (10), and the first guide rod (12) passes through the bottom of the first movable plate (11).

3. The stable support plate for stainless steel plate processing according to claim 1, characterized in that: A first bidirectional screw rod (13) is inserted between the front and rear substrates of the bracket body (1), a second rotating wheel (14) is installed at the front end of the first bidirectional screw rod (13), and the first bidirectional screw rod (13) passes through a downward protrusion formed in the middle of the first movable plate (11) and is screwed therewith.

4. The stable support plate for stainless steel plate processing according to claim 2, characterized in that: A second rectangular groove (15) facing downwards is provided on the upper surface of the first movable plate (11), a second bidirectional screw rod (16) is inserted into the second rectangular groove (15), the second bidirectional screw rod (16) extends to the left end and penetrates the first movable plate (11), a third rotating wheel (18) is provided on the left side of the first movable plate (11), and the third rotating wheel (18) is fixedly mounted on the left end of the second bidirectional screw rod (16).

5. The stable support plate for stainless steel plate processing according to claim 4, characterized in that: A left-right symmetrical support frame (17) is disposed inside each of the two second rectangular grooves (15); the support frame (17) inside the same second rectangular groove (15) is penetrated by the corresponding second bidirectional screw rod (16), and the two are screwed together.

6. The stable support plate for stainless steel plate processing according to claim 5, characterized in that: A stabilizing frame (19) is formed at the upper end of the support frame (17); an electric telescopic rod (20) with a telescopic end facing downward is embedded in the upper top plate of the stabilizing frame (19); a pressing block (21) is fixedly mounted at the lower end of the electric telescopic rod (20).

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