Automatic decoiler machine for cutting coiled stainless steel plates

Abstract

The utility model discloses an automatic decoiler machine for cutting stainless steel plates into coils, which comprises a decoiler machine main body and a support frame, rectangular notches are arranged on two side surfaces of the decoiler machine main body, two rows of decoiler press rollers are rotatably mounted on the inner side of the decoiler machine main body, a stainless steel plate coil is mounted at the top end of the support frame, and the stainless steel plate coil is mounted on the support frame. A stainless steel plate on the stainless steel plate roll enters the inner side of the decoiler machine body and passes through the space between the upper row of decoiler pressing rollers and the lower row of decoiler pressing rollers, a supporting block is fixed to the surface of the top of the decoiler machine body, a vertical block is movably arranged at the right end of the supporting block, and the bottom end of the vertical block penetrates through the bottom of the supporting block and is rotationally provided with a guide roller. An automatic decoiler machine in the prior art is improved and optimized, the supporting blocks, the vertical blocks, the adjusting structures and the like are designed, the height of the guide roller can be adaptively adjusted according to the machining requirements of different stainless steel plates, and the overall use flexibility and convenience of the automatic decoiler machine are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic flattening machines, and in particular relates to an automatic flattening machine for cutting rolled stainless steel plates. Background Art

[0002] Before cutting, the rolled stainless steel sheet must be opened and leveled before subsequent normal cutting can be carried out. Therefore, the rolled stainless steel sheet needs to be opened and leveled by an automatic opening machine before cutting. The automatic opening machine is an automated processing equipment for opening and leveling stainless steel coils. It adopts a multi-roller working principle and level the sheet through repeated deformation and stress removal of upper and lower leveling rollers. For example, the existing patent with publication number CN202621632U discloses "an aluminum opening machine, including an opening machine frame, the opening machine frame is provided with a DC motor, the DC motor is connected to a transmission roller that can unwind the aluminum material through a chain, and a straightener is provided at the outlet of the transmission roller, and a pressure roller that can straighten the aluminum material is provided in the straightener". It can be seen that the application describes a common automatic opening machine, which can realize the opening and leveling of rolled stainless steel sheets, thereby facilitating the subsequent cutting of stainless steel sheets;

[0003] When the automatic flattening machine in the above patent is actually used, a guide roller is designed at the feed end of the flattening machine body to facilitate the introduction of stainless steel plates into the feed port of the flattening machine. However, most of the guide rollers on the existing flattening machines are fixed in design, which is not convenient for subsequent height adjustment according to different processing requirements, thus reducing the flexibility and convenience of the flattening machine to a certain extent. For this reason, the utility model proposes an automatic flattening machine for cutting rolled stainless steel plates. Utility Model Content

[0004] The utility model aims to provide an automatic flattening machine for cutting rolled stainless steel plates to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic leveling machine for cutting rolled stainless steel plates, comprising a leveling machine body and a support frame, both side surfaces of the leveling machine body are provided with rectangular notches, two rows of leveling rollers are rotatably installed on the inner side of the leveling machine body, a stainless steel plate roll is installed on the top of the support frame, and the stainless steel plate on the stainless steel plate roll enters the inner side of the leveling machine body and passes between the upper and lower rows of leveling rollers, a support block is fixed on the top surface of the leveling machine body, a vertical block is movably provided on the right end of the support block, the bottom end of the vertical block penetrates to the bottom of the support block and is rotatably installed with a guide roller, and the guide roller contacts the top surface of the stainless steel plate;

[0006] An adjustment structure is provided on the top of the support block, and the adjustment structure includes an L-shaped movable clamping plate movably installed on the top surface of the support block, and a plurality of rectangular clamping grooves corresponding to the L-shaped movable clamping plate are provided on the side of the vertical block, and the right end of the L-shaped movable clamping plate is inserted into one of the rectangular clamping grooves, and a T-shaped slide groove is provided on the top surface of the support block, and a spring and a T-shaped slider are provided in the T-shaped slide groove, and the top end of the T-shaped slider extends to the top of the support block and is fixed to the L-shaped movable clamping plate.

[0007] Preferably, a cylindrical groove is formed on the inner wall of one end of the T-shaped slide groove, one end of the spring is inserted into the cylindrical groove, and the other end of the spring is fixed to the T-shaped slide block.

[0008] Preferably, a rod hole is formed through the right end of the support block, and the rod hole corresponds to the vertical block.

[0009] Preferably, an auxiliary anti-slip structure is provided at the top of the vertical block relative to the top of the support block, and the auxiliary anti-slip structure includes a rectangular groove opened on the top surface of the vertical block, an anti-slip strip is rotatably installed in the rectangular groove, the right end of the anti-slip strip extends to the side of the vertical block, a rubber block is embedded in the inner wall of the rectangular groove, an integrated positioning protrusion is provided on the surface of the rubber block, and a positioning groove corresponding to the positioning protrusion is opened on the left end surface of the anti-slip strip, and the end of the positioning protrusion is squeezed into the positioning groove.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model improves and optimizes the automatic leveling machine in the prior art, designs structures such as support blocks, vertical blocks and adjustment structures, so that the height of the guide roller can be adaptively adjusted according to the processing requirements of different stainless steel plates, effectively improving the overall flexibility and convenience of the automatic leveling machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a cross-sectional view of the utility model;

[0012] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle A area;

[0013] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle B area;

[0014] In the figure: 1. Kaiping machine body; 11. Rectangular notch; 12. Kaiping roller; 2. Support frame; 21. Stainless steel sheet coil; 31. Support block; 32. Vertical block; 33. Guide roller; 341. Rectangular groove; 342. Anti-slip strip; 343. Rubber block; 344. Positioning protrusion; 345. Positioning groove; 35. Adjustment structure; 351. L-shaped movable clamping plate; 352. Rectangular clamping groove; 353. T-shaped slide groove; 354. Spring; 355. T-shaped slider. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Example 1

[0017] See also Figure 1 and Figure 2 , which is the first embodiment of the utility model, and this embodiment provides a technical solution: an automatic flattening machine for cutting rolled stainless steel plates, comprising a flattening machine body 1 and a support frame 2, both sides of the flattening machine body 1 are provided with rectangular notches 11, two rows of flattening rollers 12 are rotatably installed on the inner side of the flattening machine body 1, and a driving motor connected to the flattening rollers 12 is installed on the outer side of the flattening machine body 1. When the driving motor is running, the flattening rollers 12 can be driven to rotate, and then the flattening rollers 12 are placed between the upper and lower rows of flattening rollers 12. The stainless steel sheet passing through is flattened, and a stainless steel sheet coil 21 is installed at the top of the support frame 2, and the stainless steel sheet on the stainless steel sheet coil 21 enters the inner side of the flattening machine body 1 and passes between the upper and lower rows of flattening rollers 12. A support block 31 is fixed on the top surface of the flattening machine body 1, and a vertical block 32 is movably provided at the right end of the support block 31. The bottom end of the vertical block 32 penetrates to the bottom of the support block 31 and is rotatably installed with a guide roller 33 through a rotating shaft. The guide roller 33 contacts the top surface of the stainless steel sheet and can support and guide the stainless steel sheet.

[0018] The top of the support block 31 is provided with an adjustment structure 35, which includes an L-shaped movable card plate 351 movably installed on the top surface of the support block 31, and a plurality of rectangular slots 352 corresponding to the L-shaped movable card plate 351 are provided on the side of the vertical block 32. The right end of the L-shaped movable card plate 351 is inserted into one of the rectangular slots 352, which can support and limit the vertical block 32. The top surface of the support block 31 is provided with a T-shaped slide groove 353, and a spring 354 and a T-shaped slider 355 are provided in the T-shaped slide groove 353. The top end of the T-shaped slider 355 extends to the top of the support block 31 and is fixed to the L-shaped movable card plate 351. Under the push of the spring 354, the right end of the L-shaped movable card plate 351 can be stably inserted into the rectangular slot 352 during daily use to ensure the stable limit of the vertical block 32 The vertical block 32 can be limited again by sliding the vertical block 32 up and down to adjust the height of the guide roller 33. When the guide roller 33 is adjusted to a suitable height, the L-shaped movable card plate 351 is released, so that the spring 354 pushes the T-shaped slider 355 back to reset, and the right end of the L-shaped movable card plate 351 is inserted into the rectangular slot 352 at another position, so that the vertical block 32 can be limited again, thereby completing the height adjustment of the guide roller 33. The entire adjustment process is fast and convenient, which greatly improves the flexibility and convenience of the entire automated leveling machine.

[0019] Among them, a cylindrical groove is opened on the inner wall of one end of the T-shaped slide groove 353, one end of the spring 354 is inserted into the cylindrical groove, and the other end of the spring 354 is fixed to the T-shaped slider 355 to ensure the installation stability of the spring 354.

[0020] A rod hole is formed through the right end of the support block 31 , and the rod hole corresponds to the vertical block 32 , so as to facilitate the smooth penetration of the vertical block 32 and subsequent sliding adjustment.

[0021] Example 2

[0022] See also Figures 1 to 3 , which is the second embodiment of the utility model, is based on the previous embodiment, and the difference is that an auxiliary anti-slip structure can be provided to prevent the vertical block 32 from directly falling off and separating from the supporting block 31, thereby avoiding unnecessary trouble.

[0023] Specifically, the top of the vertical block 32 is provided with an auxiliary anti-slip structure relative to the top of the support block 31, and the auxiliary anti-slip structure includes a rectangular groove 341 opened on the top surface of the vertical block 32, and an anti-slip strip 342 is rotatably installed in the rectangular groove 341. The right end of the anti-slip strip 342 extends to the side of the vertical block 32. The extended anti-slip strip 342 can prevent the vertical block 32 from directly falling off and separating from the support block 31 during the subsequent up and down sliding adjustment of the vertical block 32, thereby avoiding unnecessary trouble.

[0024] The inner wall of the rectangular groove 341 is embedded with a rubber block 343, and the surface of the rubber block 343 is provided with an integrated positioning protrusion 344. Both are made of rubber material and will undergo elastic deformation when squeezed. The left end surface of the anti-slip strip 342 is provided with a positioning groove 345 corresponding to the positioning protrusion 344, and the end of the positioning protrusion 344 is squeezed into the positioning groove 345 to limit the anti-slip strip 342 and prevent the anti-slip strip 342 from rotating downward by itself under the action of gravity. When the vertical block 32 is to be separated from the supporting block 31 later, the anti-slip strip 342 only needs to be pressed down with force so that the end of the positioning protrusion 344 is squeezed and elastically deformed, and finally squeezed out of the positioning groove 345, so that the limit on the anti-slip strip 342 can be released, and the anti-slip strip 342 can be smoothly rotated downward ninety degrees and collected into the rectangular groove 341, so that it will no longer hinder the downward movement of the vertical block 32. At this time, the vertical block 32 can continue to slide down to complete the separation from the supporting block 31.

[0025] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic flattening machine for cutting stainless steel sheet into coils, comprising a flattening machine body (1) and a support frame (2), wherein both side surfaces of the flattening machine body (1) are provided with rectangular notches (11), two rows of flattening rollers (12) are rotatably mounted on the inner side of the flattening machine body (1), a stainless steel sheet coil (21) is mounted on the top of the support frame (2), and the stainless steel sheet on the stainless steel sheet coil (21) enters the inner side of the flattening machine body (1) and passes between the upper and lower rows of flattening rollers (12), characterized in that: A support block (31) is fixed on the top surface of the slitting machine body (1), a vertical block (32) is movably provided at the right end of the support block (31), the bottom end of the vertical block (32) penetrates the bottom of the support block (31) and is rotatably provided with a guide roller (33), and the guide roller (33) is in contact with the top surface of the stainless steel plate; The top of the support block (31) is provided with an adjustment structure (35), the adjustment structure (35) comprising an L-shaped movable card plate (351) movably mounted on the top surface of the support block (31), the side surface of the vertical block (32) is provided with a plurality of rectangular card slots (352) corresponding to the L-shaped movable card plate (351), and the right end of the L-shaped movable card plate (351) is inserted into one of the rectangular card slots (352).

2. The automatic flattening machine for cutting rolled stainless steel sheets according to claim 1, characterized in that: A T-shaped slide groove (353) is provided on the top surface of the support block (31), a spring (354) and a T-shaped slider (355) are provided in the T-shaped slide groove (353), and the top end of the T-shaped slider (355) extends to the top of the support block (31) and is fixed to the L-shaped movable clamping plate (351).

3. The automatic flattening machine for cutting rolled stainless steel sheets according to claim 2, characterized in that: A cylindrical groove is formed on the inner wall of one end of the T-shaped slide groove (353), and one end of the spring (354) is inserted into the cylindrical groove.

4. The automatic flattening machine for cutting rolled stainless steel sheets according to claim 2, characterized in that: The other end of the spring (354) is fixed to the T-shaped slider (355).

5. The automatic flattening machine for cutting coiled stainless steel sheets according to claim 1, characterized in that: A rod hole is formed through the right end of the support block (31), and the rod hole corresponds to the vertical block (32).

6. The automatic flattening machine for cutting coiled stainless steel sheets according to claim 1, characterized in that: The top of the vertical block (32) is provided with an auxiliary anti-slip structure relative to the top of the supporting block (31).

7. The automatic flattening machine for cutting coiled stainless steel sheets according to claim 6, characterized in that: The auxiliary anti-slip structure comprises a rectangular groove (341) formed on the top surface of the vertical block (32), an anti-slip strip (342) is rotatably mounted in the rectangular groove (341), and the right end of the anti-slip strip (342) extends to the side of the vertical block (32).

8. The automatic flattening machine for cutting coiled stainless steel sheets according to claim 7, characterized in that: A rubber block (343) is embedded in the inner wall of the rectangular groove (341), and an integrated positioning protrusion (344) is provided on the surface of the rubber block (343). A positioning groove (345) corresponding to the positioning protrusion (344) is provided on the left end surface of the anti-slip strip (342), and the end of the positioning protrusion (344) is squeezed into the positioning groove (345).

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