Straightening and shaping machine tool for linear adjustment of wear-resistant steel plate

Abstract

The utility model provides a straightening and shaping machine tool for linear adjustment of a wear-resisting steel plate. The straightening and shaping machine tool comprises a machining table, a supporting block, a straightening base, a fixing frame, a hydraulic cylinder, a pushing frame, a fixing roller, a center frame, a first threaded rod, a pressing and covering frame, a pressing and covering roller, an extensible supporting conveying table structure and an adjustable straightening auxiliary frame structure. Through the arrangement of the heating frame, the threaded pipe, the second threaded rod, the heating seat and the heating pipe, the threaded pipe is rotated in the using process, and the threaded pipe is in threaded connection with the second threaded rod, so that a steel plate is conveniently heated when the heating pipe works, and auxiliary straightening work is facilitated; and the straightening base, the telescopic table, the fixing holes, the supporting rollers and the shielding frame are arranged in a matched mode, so that the telescopic table can be pulled to move in the using process, and adjustment work can be conveniently conducted according to the length of the steel plate in the straightening process.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel plate straightening equipment, in particular to a straightening and shaping machine tool for wear-resistant steel plates with linear adjustment. Background Art

[0002] Steel plates will bend during the production process and need to be straightened using a straightener. The straightener uses a motor to drive the upper and lower pressure rollers to rotate, and uses the squeezing effect of the upper and lower pressure rollers to straighten the steel plates. The existing straightening and shaping machines are not convenient for supporting and adjusting according to the specifications of the plates during use, and cannot be heated to assist in straightening at the adjustment position during use. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a straightening and shaping machine tool with linear adjustment of wear-resistant steel plates. By improving the steel plate support mechanism during use, it is convenient to adjust the work according to the length of the steel plate during the straightening process, and the heating auxiliary mechanism is improved during use, which facilitates the purpose of straightening auxiliary heating during the straightening process.

[0004] A wear-resistant steel plate linear adjustment straightening and shaping machine tool, comprising a processing table 1, wherein support blocks 2 are respectively bolted to the middle positions on the left and right sides of the upper end of the processing table 1, and the upper ends of the support blocks 2 are respectively bolted to the left and right sides of the bottom end of the straightening seat 3; the left and right sides of the upper end of the straightening seat 3 are respectively bolted to the fixing frame 4; the middle position of the upper end of the fixing frame 4 is bolted to a hydraulic cylinder 5; the bottom end of the hydraulic cylinder 5 is bolted to the middle position of the upper end of the pushing frame 6, and the internal pin shaft at the bottom end of the pushing frame 6 is connected to a fixed roller 7; a center frame 8 is fixed with bolts in the middle position of the upper end of the straightening seat 3; a first threaded rod 9 is threaded through the middle position of the upper end of the center frame 8; the bottom end of the first threaded rod 9 is inserted into the middle position inside the upper end of the pressing frame 10; the bottom end of the pressing frame 10 is internally pin-connected with a pressing roller 11, which is characterized in that an extendable supporting conveying platform structure 12 is respectively provided inside the left and right ends of the straightening seat 3; an adjustable straightening auxiliary frame structure 13 is respectively provided in the middle positions of the left and right sides of the upper end of the straightening seat 3.

[0005] Preferably, the extendable support conveyor platform structure 12 includes a telescopic platform 121, a fixing hole 122 is opened inside the right end of the telescopic platform 121; a support roller 123 is connected to the pin shaft at the middle position inside the fixing hole 122; and a shielding frame 124 is fixed to the right side of the upper end of the telescopic platform 121 with a bolt.

[0006] Preferably, the adjustable straightening auxiliary frame structure 13 includes a heating frame 131, and a threaded tube 132 is inserted into the upper end of the heating frame 131; the bottom end of the threaded tube 132 is threadedly connected to a second threaded rod 133; the bottom end of the second threaded rod 133 is bolted to the middle position of the upper end of the heating seat 134; the interior of the heating seat 134 is fixed with heating tubes 135 in sequence from left to right.

[0007] Compared with the prior art, the beneficial effects of the present invention are:

[0008] 1. In the present invention, the arrangement of the heating frame 131, the threaded tube 132, the second threaded rod 133, the heating seat 134 and the heating tube 135 is conducive to rotating the threaded tube 132 during use, and threadedly connecting the threaded tube 132 and the second threaded rod 133, so that the heating tube 135 can heat the steel plate when working, thereby assisting the straightening work.

[0009] 2. In the present invention, the straightening seat 3, telescopic platform 121, fixing hole 122, support roller 123 and shielding frame 124 are arranged in coordination with each other, which is conducive to pulling the telescopic platform 121 to move during use, and is convenient for adjusting the work according to the length of the steel plate during the straightening process. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural diagram of the present utility model.

[0011] Figure 2 It is a structural schematic diagram of the extendable support conveyor platform structure of the present utility model.

[0012] Figure 3 It is a structural schematic diagram of the adjustable straightening auxiliary frame structure of the utility model.

[0013] In the picture:

[0014] 1. Processing table; 2. Support block; 3. Straightening seat; 4. Fixed frame; 5. Hydraulic cylinder; 6. Push frame; 7. Fixed roller; 8. Center frame; 9. First threaded rod; 10. Pressing frame; 11. Pressing roller; 12. Extendable support conveyor table structure; 121. Telescopic table; 122. Fixed hole; 123. Support roller; 124. Shielding frame; 13. Adjustable straightening auxiliary frame structure; 131. Heating frame; 132. Threaded tube; 133. Second threaded rod; 134. Heating seat; 135. Heating tube. DETAILED DESCRIPTION

[0015] The present invention will be described in detail below with reference to the accompanying drawings. Figure 1 and attached Figure 2As shown, a wear-resistant steel plate linear adjustment straightening and shaping machine tool includes a processing table 1, a support block 2, a straightening seat 3, a fixed frame 4, a hydraulic cylinder 5, a pushing frame 6, a fixed roller 7, a center frame 8, a first threaded rod 9, a pressing frame 10, a pressing roller 11, an extendable support conveying table structure 12 and an adjustable straightening auxiliary frame structure 13. The middle positions of the left and right sides of the upper end of the processing table 1 are respectively bolted with support blocks 2 and the upper ends of the support blocks 2 are respectively bolted to the left and right sides of the bottom end of the straightening seat 3; the straightening The left and right sides of the upper end of the seat 3 are respectively fixed with a fixing frame 4 by bolts; the middle position of the upper end of the fixing frame 4 is fixed with a hydraulic cylinder 5 by bolts; the bottom end of the hydraulic cylinder 5 is fixed with a bolt to the middle position of the upper end of the pushing frame 6, and the internal pin shaft of the bottom end of the pushing frame 6 is connected to the fixed roller 7; the middle position of the upper end of the straightening seat 3 is fixed with a center frame 8 by bolts; the middle position of the upper end of the center frame 8 is threaded with a first threaded rod 9; the bottom end of the first threaded rod 9 is inserted into the middle position of the upper end of the pressing frame 10 ; The bottom end of the pressing frame 10 is connected to the pressing roller 11 by a pin shaft; the left and right ends of the straightening seat 3 are respectively provided with an extendable support and conveying platform structure 12; the middle positions of the left and right sides of the upper end of the straightening seat 3 are respectively provided with an adjustable straightening auxiliary frame structure 13; the extendable support and conveying platform structure 12 includes a telescopic platform 121, a fixing hole 122, a support roller 123 and a shielding frame 124, and a fixing hole 122 is opened inside the right end of the telescopic platform 121; the middle position of the fixing hole 122 is connected to the support roller 123 by a pin shaft; the upper right side of the telescopic platform 121 is fixed with a shielding frame 124 by bolts; when in use, fix the processing table 1 in a suitable position, and use external wires to connect the external power supply and external control equipment, then place the steel plate to be straightened on the upper end of the telescopic platform 121 and push it, and move the steel plate on the upper end of the straightening seat 3. If necessary, pull the telescopic platform 121 to move, so as to facilitate adjustment according to the length of the steel plate during the straightening process.

[0016] In this embodiment, combined with the Figure 3As shown, the adjustable straightening auxiliary frame structure 13 includes a heating frame 131, a threaded tube 132, a second threaded rod 133, a heating seat 134 and a heating tube 135. The upper end of the heating frame 131 is internally plugged with a threaded tube 132; the lower end of the threaded tube 132 is internally threadedly connected with a second threaded rod 133; the lower end of the second threaded rod 133 is bolted to the middle position of the upper end of the heating seat 134; the interior of the heating seat 134 is fixed with heating tubes 135 from left to right; after the steel plate is placed, the steel plate is passed through the heating frame The inner bottom end of 131 is controlled, and the heating tube 135 is controlled to perform heating work. If necessary, the threaded tube 132 is rotated, and the second threaded rod 133 and the heating seat 134 are pushed to move during the rotation, and then the steel plate is heated through the heating tube 135. Then the hydraulic cylinder 5 is controlled to move by pushing the pushing frame 6, and the fixed roller 7 presses the steel plate, and during the straightening process, the first threaded rod 9 is rotated, and the pressing frame 10 and the pressing roller 11 are pushed to press the steel plate, and at the same time, the steel plate is pushed to move, thereby completing the straightening work.

[0017] In this embodiment, specifically, the hydraulic cylinders 5 pass through the middle position of the upper end of the fixing frame 4 ; and bearings are provided at the connection between the first threaded rod 9 and the pressing frame 10 .

[0018] In this embodiment, specifically, the telescopic platform 121 is a slanted T-shaped stainless steel platform; the shielding frame 124 is an inverted U-shaped stainless steel frame.

[0019] In this embodiment, specifically, the telescopic platform 121 is slidably inserted into the left and right ends of the straightening seat 3 respectively.

[0020] In this embodiment, specifically, a bearing is provided at the connection between the heating frame 131 and the threaded tube 132 ; and the heating seat 134 is slidably provided inside the heating frame 131 .

[0021] In this embodiment, specifically, the bottom ends of the heating racks 131 are respectively fixed by bolts to the middle positions of the left and right sides of the upper end of the straightening seat 3 .

[0022] How it works

[0023] In the utility model, when in use, the processing table 1 is fixed in a suitable position, and the external power supply and external control equipment are connected using external wires. Then, the steel plate to be straightened is placed on the upper end of the telescopic table 121 and pushed, and the steel plate is moved on the upper end of the straightening seat 3. If necessary, the telescopic table 121 is pulled to move, which is convenient for adjustment according to the length of the steel plate during the straightening process. After the steel plate is placed, the steel plate passes through the inner bottom end of the heating frame 131, and the heating tube 135 is controlled to perform heating work. If necessary, the threaded tube 132 is rotated, and the second threaded rod 133 and the heating seat 134 are pushed to move during the rotation process, and then the steel plate is heated through the heating tube 135. Then, the hydraulic cylinder 5 is controlled to move by pushing the pushing frame 6, and the fixed roller 7 is pressed on the steel plate. In the straightening process, the first threaded rod 9 is rotated to push the pressing frame 10 and the pressing roller 11 to press the steel plate and push the steel plate to move, thereby completing the straightening work.

[0024] Utilizing the technical solution described in the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the scope of protection of the present invention.

Claims

1. A wear-resistant steel plate linear adjustment straightening and shaping machine tool, comprising a processing table (1), wherein the middle positions of the left and right sides of the upper end of the processing table (1) are respectively bolted with support blocks (2), and the upper ends of the support blocks (2) are respectively bolted to the left and right sides of the bottom end of the straightening seat (3); the left and right sides of the upper end of the straightening seat (3) are respectively bolted with fixed frames (4); the middle position of the upper end of the fixed frame (4) is bolted with a hydraulic cylinder (5); the bottom end of the hydraulic cylinder (5) is bolted to the middle position of the upper end of the pushing frame (6), and the bottom end internal pin shaft of the pushing frame (6) is connected to a fixed roller (7); the middle position of the upper end of the straightening seat (3) is bolted with a center frame (8); the middle position of the upper end of the center frame (8) is threaded with a first threaded rod (9); the bottom end of the first threaded rod (9) is plugged into the middle position of the upper end of the pressing frame (10); the bottom end internal pin shaft of the pressing frame (10) is connected to a pressing roller (11); characterized in that In the wear-resistant steel plate linear adjustment straightening and shaping machine tool, the left and right ends of the straightening seat (3) are respectively provided with extendable support conveying platform structures (12); and the middle positions of the left and right sides of the upper end of the straightening seat (3) are respectively provided with adjustable straightening auxiliary frame structures (13).

2. The wear-resistant steel plate linear adjustment straightening and shaping machine tool according to claim 1, characterized in that: The extendable support conveyor platform structure (12) comprises a telescopic platform (121), a fixing hole (122) is provided inside the right end of the telescopic platform (121); a support roller (123) is connected to a pin shaft at the middle position inside the fixing hole (122); and a shielding frame (124) is fixed to the right side of the upper end of the telescopic platform (121) by bolts.

3. The wear-resistant steel plate linear adjustment straightening and shaping machine tool according to claim 1, characterized in that: The adjustable straightening auxiliary frame structure (13) includes a heating frame (131), wherein a threaded tube (132) is inserted into the interior of the upper end of the heating frame (131); a second threaded rod (133) is threadedly connected to the interior of the bottom end of the threaded tube (132); the bottom end of the second threaded rod (133) is bolted to the middle position of the upper end of the heating seat (134); and heating tubes (135) are fixed in sequence from left to right inside the heating seat (134).

4. The wear-resistant steel plate linear adjustment straightening and shaping machine tool according to claim 2, characterized in that: The telescopic platform (121) is respectively slidably inserted into the left and right ends of the straightening seat (3).

5. The wear-resistant steel plate linear adjustment straightening and shaping machine tool according to claim 3, characterized in that: The bottom ends of the heating frame (131) are respectively bolted to the middle positions of the left and right sides of the upper end of the straightening seat (3).

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