Non-ferrous metal alloy rolling equipment capable of adjusting thickness

Abstract

The utility model belongs to the technical field of non-ferrous metal processing, and particularly discloses thickness-adjustable non-ferrous metal alloy rolling equipment which comprises a rack, two supporting plates are fixedly connected to the top of the rack, an upper pressing roller is arranged between the two supporting plates, and a motor is arranged on one side of one supporting plate; by arranging the adjusting mechanism, the effect of limiting the position of the threaded sleeve can be achieved through mutual cooperation of a limiting rod and a clamping groove in the using process, the situation that the position of the lower pressing roller is affected by rotation due to the influence of vibration in the machining process is avoided, and it is guaranteed that the position of the adjusted lower pressing roller is stable in the machining process; and meanwhile, a first gear, a second gear and a third gear are arranged, the coarse adjustment and fine adjustment effects are achieved through a first adjusting rod and a second adjusting rod, the position of the lower pressing roller can be better adjusted according to the actual machining requirement, and the adjusting precision is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of non-ferrous metal processing, and particularly relates to a rolling equipment for non-ferrous metal alloys with adjustable thickness. Background Technique

[0002] After retrieval, a Chinese patent discloses a rolling processing mechanism for non-ferrous metal clad laminates (publication number: CN216027079U). In this patented technology, the threaded sleeve is rotated, and the threaded sleeve drives the threaded rod to move, thereby adjusting the position of the fixed seat, and further adjusting the position of the second rolling roll. However, the vibration generated during the processing process easily causes the threaded sleeve to rotate on its own, thereby affecting the position of the fixed seat. Therefore, those skilled in the art provide a rolling equipment for non-ferrous metal alloys with adjustable thickness to solve the problems raised in the above background technique. Content of the Utility Model

[0003] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a rolling equipment for non-ferrous metal alloys with adjustable thickness is proposed.

[0004] To achieve the above purpose, the utility model provides a rolling equipment for non-ferrous metal alloys with adjustable thickness, which includes a frame. Two support plates are fixedly connected to the top of the frame. An upper rolling roll is arranged between the two support plates. A motor is arranged on one side of one of the support plates. The output shaft of the motor penetrates through the support plate and is fixedly connected to one end of the upper rolling roll. A lower rolling roll is arranged between the two support plates and is located below the upper rolling roll; an adjusting mechanism is arranged inside the frame, and the adjusting mechanism is used for adjusting the position of the lower rolling roll; a dust removal mechanism is arranged at the bottom of the frame, and the dust removal mechanism is used for cleaning impurities and dust on the surfaces of the upper rolling roll and the lower rolling roll. Among them, the adjusting mechanism includes two connecting seats respectively arranged on the opposite sides of the two support plates. The two ends of the lower rolling roll respectively penetrate through the two support plates and are rotatably connected to the inner walls of the adjacent connecting seats. A connecting rod is fixedly connected to the bottom of one of the connecting seats, and a threaded rod is fixedly connected to the bottom of the other connecting seat. A threaded sleeve is arranged on the surface of the frame. The lower end of the threaded sleeve is rotatably connected to the inner wall of the frame, and the lower end of the threaded rod penetrates out of the threaded sleeve and is threadedly connected to the inner wall of the threaded sleeve. The lower end of the connecting rod penetrates out of the frame.

[0005] In the above technical solution, further, a first gear located inside the frame is fixedly connected to the surface of the threaded sleeve. A second gear is meshed with the surface of the first gear. A first adjusting rod is fixedly connected to the bottom of the second gear. The lower end of the first adjusting rod penetrates out of the frame. A third gear located above the second gear is rotatably connected to the inner wall of the frame. The third gear is meshed with the first gear. A second adjusting rod is fixedly connected to the top of the second gear. The upper end of the second adjusting rod penetrates out of the frame.

[0006] In the above technical solution, further, the diameter of the second gear is smaller than the diameter of the third gear.

[0007] In the above technical solution, further, a rotating block located at the top of the frame is fixedly connected to the surface of the second adjusting rod. A uniformly distributed card slot is formed on the surface of the rotating block. The top of the frame is slidably connected to a limiting rod. One end of the limiting rod penetrates into the interior of the adjacent card slot. A pull rod is fixedly connected to the other end of the limiting rod. A spring is fixedly connected between the surface of the pull rod and the inner wall of the frame.

[0008] In the above technical solution, further, the dust removal mechanism includes a collection box fixedly connected to the bottom of the frame. A filter plate is fixedly connected to the inner wall of the collection box. A uniformly distributed filter hole is formed on the surface of the filter plate. A blower is arranged inside the collection box below the filter plate.

[0009] In the above technical solution, further, the dust removal mechanism further includes two connection boxes respectively arranged above the upper pressing roller and below the lower pressing roller. Uniformly distributed brushes are fixedly connected to the opposite sides of the two connection boxes. Uniformly distributed ventilation grooves are formed on the opposite sides of the two connection boxes. Connection pipes are communicated with the opposite sides of the two connection boxes respectively. The other end of the connection pipe is communicated with the collection box. Two groups of mounting rods are fixedly connected to the top of the lower connection box. The other end of the mounting rod is fixedly connected to the surface of the adjacent connection seat.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. By setting the adjusting mechanism, the position of the threaded sleeve can be limited through the mutual cooperation of the limiting rod and the card slot during use, avoiding the situation that the rotation of the threaded sleeve affects the position of the lower pressing roller due to vibration during the processing, ensuring the stability of the position of the lower pressing roller adjusted during the processing. At the same time, by setting the first gear, the second gear and the third gear, the effects of coarse adjustment and fine adjustment are realized by using the first adjusting rod and the second adjusting rod, and the position of the lower pressing roller can be adjusted better according to the actual processing requirements, improving the adjustment accuracy;

[0012] 2. The dust removal mechanism can clean the surfaces of the upper pressure roller and the lower pressure roller in a timely manner during the processing, reducing the influence of adhered impurities and dust on the calendering process. Brief Description of the Drawings

[0013] Figure 1 Schematic structural diagram of a non-ferrous metal alloy calendering device with adjustable thickness proposed by the present utility model;

[0014] Figure 2 Partial cross-sectional view of a non-ferrous metal alloy calendering device with adjustable thickness proposed by the present utility model;

[0015] Figure 3 Partial schematic view of the adjustment mechanism of a non-ferrous metal alloy calendering device with adjustable thickness proposed by the present utility model;

[0016] Figure 4 is Figure 3 Enlarged schematic view of A in

[0017] Figure 5 Distribution schematic view of the brush and the ventilation groove of a non-ferrous metal alloy calendering device with adjustable thickness proposed by the present utility model.

[0018] In the figure: 1, frame; 101, support plate; 102, upper pressure roller; 103, lower pressure roller; 2, adjustment mechanism; 201, connecting seat; 202, threaded sleeve; 203, connecting rod; 204, threaded rod; 205, first gear; 206, first adjusting rod; 207, second gear; 208, third gear; 209, rotating block; 210, limiting rod; 211, spring; 212, second adjusting rod; 3, dust removal mechanism; 301, collection box; 302, connecting box; 303, filter plate; 304, fan; 305, mounting rod; 306, brush; 307, ventilation groove; 308, connecting pipe. Detailed Description of the Preferred Embodiment

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] Such as Figures 1 - 5An adjustable-thickness non-ferrous metal alloy rolling equipment shown in the figure includes a frame 1. At the top of the frame 1, two supporting plates 101 are fixedly connected. Between the two supporting plates 101, there is an upper rolling roller 102. On one side of one of the supporting plates 101, there is a motor. The output shaft of the motor penetrates through the supporting plate 101 and is fixedly connected to one end of the upper rolling roller 102. Between the two supporting plates 101, there is a lower rolling roller 103 located below the upper rolling roller 102; an adjusting mechanism 2 is arranged inside the frame 1, and the adjusting mechanism 2 is used to adjust the position of the lower rolling roller 103; a dust removal mechanism 3 is arranged at the bottom of the frame 1, and the dust removal mechanism 3 is used to clean the impurities and dust on the surfaces of the upper rolling roller 102 and the lower rolling roller 103. Among them, the adjusting mechanism 2 includes two connecting seats 201 respectively arranged on the opposite sides of the two supporting plates 101. The two ends of the lower rolling roller 103 penetrate through the two supporting plates 101 respectively and are rotatably connected to the inner walls of the adjacent connecting seats 201. At the bottom of one of the connecting seats 201, a connecting rod 203 is fixedly connected. At the bottom of the other connecting seat 201, a threaded rod 204 is fixedly connected. On the surface of the frame 1, there is a threaded sleeve 202. The lower end of the threaded sleeve 202 is rotatably connected to the inner wall of the frame 1, and the lower end of the threaded rod 204 penetrates out of the threaded sleeve 202 and is threadedly connected to the inner wall of the threaded sleeve 202. The lower end of the connecting rod 203 penetrates out of the frame 1;

[0021] By rotating the threaded sleeve 202, the threaded rod 204 can be driven to move up and down, thereby adjusting the height of the connecting seat 201 connected thereto. The setting of the connecting rod 203 is used to ensure that during the process of the threaded rod 204 driving the connecting seat 201 to move up and down, through the mutual cooperation of the connecting seat 201 and the connecting rod 203 on the other side, its movement is more stable, so as to achieve the effect of adjusting the height of the lower rolling roller 103, and further be able to adjust the gap between the upper rolling roller 102 and the lower rolling roller 103, so as to facilitate the processing of materials with different thicknesses;

[0022] On the surface of the threaded sleeve 202, there is a first gear 205 located inside the frame 1. On the surface of the first gear 205, there is a second gear 207 meshed. At the bottom of the second gear 207, a first adjusting rod 206 is fixedly connected. The lower end of the first adjusting rod 206 penetrates out of the frame 1. Inside the inner wall of the frame 1, there is a third gear 208 rotatably connected above the second gear 207. The third gear 208 is meshed with the first gear 205, and at the top of the second gear 207, a second adjusting rod 212 is fixedly connected. The upper end of the second adjusting rod 212 penetrates out of the frame 1;

[0023] The diameter of the second gear 207 is smaller than the diameter of the third gear 208;

[0024] By rotating the first adjusting rod 206, the first gear 205 can be driven to rotate under the action of the second gear 207, and then the threaded sleeve 202 can be driven to rotate to adjust the position of the threaded rod 204, so as to achieve the effect of changing the height of the lower pressing roller 103. By rotating the second adjusting rod 212, the threaded sleeve 202 can be driven to rotate under the mutual cooperation of the third gear 208 and the first gear 205. Since the diameter of the second gear 207 is smaller than that of the third gear 208, the first adjusting rod 206 can perform fine adjustment, and the second adjusting rod 212 can achieve the effect of coarse adjustment, so as to more accurately adjust the height of the lower pressing roller 103;

[0025] The surface of the second adjusting rod 212 is fixedly connected with a rotating block 209 located at the top of the frame 1. The surface of the rotating block 209 is provided with evenly distributed clamping grooves. The top of the frame 1 is slidably connected to a limiting rod 210. One end of the limiting rod 210 penetrates into the interior of the adjacent clamping groove. The other end of the limiting rod 210 is fixedly connected with a pull rod. A spring 211 is fixedly connected between the surface of the pull rod and the inner wall of the frame 1;

[0026] During the rotation of the threaded sleeve 202, the third gear 208 can be driven to rotate synchronously by the first gear 205, and then the second adjusting rod 212 can be driven to make the rotating block 209 rotate synchronously. When the limiting rod 210 is inserted into the clamping groove, the position of the rotating block 209 can be limited, achieving the effect of positioning the position of the threaded sleeve 202. The spring 211 is provided to maintain the position of the limiting rod 210 and avoid the situation of position deviation caused by the self-rotation of the threaded sleeve 202 during the processing. When the height of the threaded rod 204 needs to be adjusted, first pull the limiting rod 210 to separate it from the clamping groove, and the limit on the position of the threaded sleeve 202 can be released, so as to facilitate the adjustment

[0027] The dust removal mechanism 3 includes a collection box 301 fixedly connected to the bottom of the frame 1. The inner wall of the collection box 301 is fixedly connected with a filter plate 303. The surface of the filter plate 303 is provided with evenly distributed filter holes. A blower 304 is arranged inside the collection box 301 below the filter plate 303.

[0028] The dust removal mechanism 3 further includes two connection boxes 302 respectively arranged above the upper pressing roller 102 and below the lower pressing roller 103. Uniformly distributed brushes 306 are fixedly connected to the opposite sides of the two connection boxes 302. Uniformly distributed ventilation grooves 307 are opened on the opposite sides of the two connection boxes 302. Connecting pipes 308 are communicated with the opposite sides of the two connection boxes 302 respectively. The other end of the connecting pipe 308 is communicated with the collection box 301. The top of the lower connection box 302 is fixedly connected with two groups of mounting rods 305. The other end of the mounting rod 305 is fixedly connected with the surface of the adjacent connection seat 201;

[0029] During the rotation of the upper pressure roller 102 or the lower pressure roller 103, the surface thereof contacts with the surface of the brush 306 to achieve the effect of cleaning the upper pressure roller 102 or the lower pressure roller 103, and reduce the influence of impurities and dust on the rolling process thereof. The setting of the mounting rod 305 enables the lower connecting box 302 to always maintain a certain distance from the position of the lower pressure roller 103 and can change together with the change of the position of the connecting seat 201. By starting the blower 304, the air in the collection box 301 can be discharged, so that the outside air can be introduced into the interior of the collection box 301 through the ventilation groove 307 by means of the connecting pipe 308 and the connecting box 302. During this process, the impurities and dust cleaned can be carried by the air flow and introduced into the interior of the collection box 301 and be intercepted above the filter plate 303.

[0030] Working principle: According to the processing requirements, by moving the limit rod 210 to separate it from the card slot, the limit on the position of the rotating block 209 is released, and according to the processing requirements, the threaded sleeve 202 is rotated by driving the first adjusting rod 206 or the second adjusting rod 212 to adjust the height of the threaded rod 204. During this process, the height of the connecting seat 201 connected thereto is adjusted. The setting of the connecting rod 203 is used to ensure that during the process of driving the connecting seat 201 to move up and down by the threaded rod 204, the cooperation between the connecting seat 201 and the connecting rod 203 on the other side makes its movement more stable, so as to achieve the effect of adjusting the height of the lower pressure roller 103, and further the gap between the upper pressure roller 102 and the lower pressure roller 103 can be adjusted to facilitate the processing of materials with different thicknesses. During the rotation of the upper pressure roller 102 or the lower pressure roller 103, the surface thereof contacts with the surface of the brush 306 to achieve the effect of cleaning the upper pressure roller 102 or the lower pressure roller 103, and reduce the influence of impurities and dust on the rolling process thereof. The setting of the mounting rod 305 enables the lower connecting box 302 to always maintain a certain distance from the position of the lower pressure roller 103 and can change together with the change of the position of the connecting seat 201. By starting the blower 304, the air in the collection box 301 can be discharged, so that the outside air can be introduced into the interior of the collection box 301 through the ventilation groove 307 by means of the connecting pipe 308 and the connecting box 302. During this process, the impurities and dust cleaned can be carried by the air flow and introduced into the interior of the collection box 301 and be intercepted above the filter plate 303 for easy cleaning by the staff.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-ferrous metal alloy rolling equipment with adjustable thickness, comprising a frame (1), characterized in that: Two support plates (101) are fixedly connected to the top of the frame (1), an upper pressing roller (102) is arranged between the two support plates (101), a motor is arranged on one side of one of the support plates (101), the output shaft of the motor passes through the support plate (101) and is fixedly connected to one end of the upper pressing roller (102), and a lower pressing roller (103) is arranged between the two support plates (101) and is located below the upper pressing roller (102); An adjusting mechanism (2), the adjusting mechanism (2) being arranged inside the frame (1), and the adjusting mechanism (2) being used to adjust the position of the lower pressure roller (103); A dust removal mechanism (3), the dust removal mechanism (3) being arranged at the bottom of the frame (1), and the dust removal mechanism (3) being used to clean impurities and dust on the surfaces of the upper pressing roller (102) and the lower pressing roller (103); The adjusting mechanism (2) comprises two connecting seats (201) respectively arranged on opposite sides of the two supporting plates (101); the two ends of the lower pressure roller (103) respectively penetrate the two supporting plates (101) and are rotatably connected to the inner walls of the adjacent connecting seats (201); the bottom of one of the connecting seats (201) is fixedly connected to a connecting rod (203); the bottom of the other connecting seat (201) is fixedly connected to a threaded rod (204); a threaded sleeve (202) is provided on the surface of the frame (1); the lower end of the threaded sleeve (202) is rotatably connected to the inner wall of the frame (1); the lower end of the threaded rod (204) penetrates the threaded sleeve (202) and is threadedly connected to the inner wall of the threaded sleeve (202); and the lower end of the connecting rod (203) penetrates the frame (1).

2. The non-ferrous metal alloy rolling equipment with adjustable thickness according to claim 1, characterized in that: The surface of the threaded sleeve (202) is fixedly connected to a first gear (205) located inside the frame (1); the surface of the first gear (205) is meshingly connected to a second gear (207); the bottom of the second gear (207) is fixedly connected to a first adjusting rod (206); the lower end of the first adjusting rod (206) passes through the frame (1); the inner wall of the frame (1) is rotatably connected to a third gear (208) located above the second gear (207); the third gear (208) is meshingly connected to the first gear (205); and the top of the second gear (207) is fixedly connected to a second adjusting rod (212); the upper end of the second adjusting rod (212) passes through the frame (1).

3. The non-ferrous metal alloy rolling equipment with adjustable thickness according to claim 2, characterized in that: The diameter of the second gear (207) is smaller than the diameter of the third gear (208).

4. The non-ferrous metal alloy rolling equipment with adjustable thickness according to claim 3, characterized in that: The surface of the second adjustment rod (212) is fixedly connected to a rotating block (209) located at the top of the frame (1); the surface of the rotating block (209) is provided with evenly distributed card slots; the top of the frame (1) is slidably connected to a limit rod (210); one end of the limit rod (210) penetrates into the interior of an adjacent card slot; the other end of the limit rod (210) is fixedly connected to a pull rod; a spring (211) is fixedly connected between the surface of the pull rod and the inner wall of the frame (1).

5. The non-ferrous metal alloy rolling equipment with adjustable thickness according to claim 1, characterized in that: The dust removal mechanism (3) comprises a collection box (301) fixedly connected to the bottom of the frame (1); a filter plate (303) is fixedly connected to the inner wall of the collection box (301); the surface of the filter plate (303) is provided with evenly distributed filter holes; and a fan (304) located below the filter plate (303) is arranged inside the collection box (301).

6. The non-ferrous metal alloy rolling equipment with adjustable thickness according to claim 5, characterized in that: The dust removal mechanism (3) also includes two connection boxes (302) respectively arranged above the upper pressure roller (102) and below the lower pressure roller (103); the opposite sides of the two connection boxes (302) are fixedly connected with evenly distributed brushes (306); the opposite sides of the two connection boxes (302) are provided with evenly distributed ventilation grooves (307); the opposite sides of the two connection boxes (302) are connected with connection pipes (308); the other end of the connection pipe (308) is connected to the collection box (301); the top of the lower connection box (302) is fixedly connected with two groups of mounting rods (305); the other end of the mounting rod (305) is fixedly connected to the surface of the adjacent connection seat (201).

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