Linkage type rolling compound machine
Through the transmission gear meshing transmission and reducer motor control of the linkage roller composite machine, the problems of low accuracy and motor speed difference caused by manual operation are solved, and the efficient, precise processing of aluminum rolling and the long life of the equipment are achieved.
Patent Information
- Application Number
- CN202421119136.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The lifting, clamping, translation and roller lifting control of existing aluminum alloy or plastic steel door and window roller composite machines is manually operated, resulting in low accuracy, causing equipment wear and processing errors, and the motor output speed difference is affected when rolling aluminum. quality.
The linked rolling composite machine is adopted, and multiple rolling units are synchronized by meshing transmission to ensure the consistent rotation speed during aluminum rolling, and the control accuracy is improved by using a reducer motor and adjustment structure.
The speed consistency in aluminum rolling process is achieved, the rolling quality and equipment service life are improved, and processing errors and equipment wear are reduced.
Smart Images
Figure CN222268468U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminum material rolling, in particular to a linkage type rolling compound machine. Background Art
[0002] The rolling compound machine mainly rolls and compounds the slots of plastic steel materials or aluminum profiles with insulation strips or plastic profiles to clamp them and complete the assembly work. At present, the lifting, clamping, translation and roller lifting of the cutting tools of aluminum alloy or plastic steel door and window rolling compound machines on the market are all manually controlled, which makes the height, distance and roller lifting control of the two cutting tools inaccurate, resulting in serious wear of the machine equipment and processing errors.
[0003] The Chinese invention application document with publication number CN103895054A discloses a CNC rolling composite machine, including a bracket and a roller system, which uses a magnetic scale as a sensor and a control system to form a closed-loop control, and realizes precise control of roller lifting, tool movement, etc., thereby improving processing accuracy and extending the service life of the equipment.
[0004] The above-mentioned rolling composite machine uses multiple motors to control the tool systems separately. However, since multiple motors are used to control multiple tool systems separately, when the rolled aluminum is conveyed, there may be voltage deviations and other reasons that cause speed differences in the output speed of the motor, affecting the rolling quality of the aluminum. Utility Model Content
[0005] Based on this, in order to solve the problem that when the above-mentioned rolling composite machine is rolling aluminum materials for conveying, there may be voltage deviation and other reasons that cause the output speed of the motor to have a speed difference, affecting the rolling quality of the aluminum materials, the utility model provides a linkage rolling composite machine, and its specific technical solution is as follows:
[0006] A linkage rolling composite machine comprises a frame, and a material guiding component and a rolling component arranged on the frame; the rolling component comprises a driving component and a rolling component driven by the driving component, the rolling component comprises a rolling bracket and at least 6 rolling units arranged on the rolling bracket, the rolling unit comprises a transmission gear, and the at least 6 rolling units are meshed and driven by the transmission gear; the material guiding component is used to guide aluminum profiles into the rolling component.
[0007] The rolling composite machine utilizes the meshing transmission of transmission gears to make multiple rolling units output the rotation speed synchronously, so that there is no speed difference when the rolled aluminum material is being conveyed, thereby ensuring the rolling quality of the aluminum material.
[0008] Furthermore, the rolling unit also includes a lower transmission roller and an upper forming roller, the transmission gear hub is connected to the lower transmission roller; the lower transmission roller is rotatably connected to the rolling bracket and is transmission-connected by the driving assembly through the transmission gear; the upper forming roller is arranged on the rolling bracket through an adjustment structure and can move up and down relative to the rolling bracket.
[0009] Furthermore, the rolling units are connected to each other through a transmission unit, and the transmission unit includes an intermediate gear rotatably connected to the rolling bracket; the intermediate gear is adapted to the transmission gear.
[0010] Furthermore, the roller surface of the upper forming roller is provided with an alloy layer and a quenching layer in sequence from the inside to the outside.
[0011] Further, the rolling assembly includes a first rolling unit, a second rolling unit and a third rolling unit which are arranged in sequence; the first rolling unit is provided with a first rolling flange, the second rolling unit is provided with a second rolling flange, and the third rolling unit is provided with a third rolling flange; the protruding height of the first rolling flange is smaller than the protruding height of the second rolling flange, and the protruding height of the second rolling flange is smaller than the protruding height of the third rolling flange.
[0012] Furthermore, the material guide component includes a material guide assembly and an adjustment assembly; the material guide assembly includes a material guide bracket, and a material guide roller unit arranged on the material guide bracket, the material guide roller unit includes a plurality of material guide roller members staggered up and down, and a material guide channel is formed between the plurality of material guide roller members; the adjustment assembly is used to adjust the position of the material guide bracket in the left and right directions.
[0013] Furthermore, the adjustment assembly includes a threaded seat fixedly arranged on the frame, and a screw unit arranged at the bottom of the material guide bracket; the screw unit includes a screw member passing through the bottom of the material guide bracket, and a positioning nut threadedly connected to the screw member; the threaded seat is threadedly connected to the screw member.
[0014] Furthermore, the material guide assembly also includes a gap adjustment unit, the material guide bracket is provided with a gap adjustment guide groove, and the gap adjustment unit includes a mounting block fixedly mounted on the material guide bracket, a movable seat arranged in the gap adjustment guide groove, and a bolt member for adjusting the position of the movable seat.
[0015] Furthermore, the driving assembly includes a reduction motor drivingly connected to the transmission gear; and a mounting boss for mounting the reduction motor is provided on the side of the frame.
[0016] Furthermore, it also includes a discharging component arranged at the rolling outlet of the rolling component, and the discharging component is used to limit the outlet position of the rolled aluminum profile from the rolling component. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily drawn to scale, but the emphasis is placed on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.
[0018] Figure 1 This is a schematic diagram of the structure of the linkage type rolling compound machine according to an embodiment of the utility model. Figure 1 ;
[0019] Figure 2 This is a schematic diagram of the structure of the linkage type rolling compound machine according to an embodiment of the utility model. Figure 2 ;
[0020] Figure 3 This is a schematic diagram of the structure of the linkage type rolling compound machine according to an embodiment of the utility model. Figure 3 ;
[0021] Figure 4 yes Figure 1 The structure at E is shown in the figure. Figure 1 ;
[0022] Figure 5 yes Figure 1 The structure at F in the middle is enlarged Figure 2 .
[0023] Description of reference numerals:
[0024] 1. Frame; 2. Material guiding parts; 3. Rolling parts; 4. Discharging parts;
[0025] 11. Install the boss;
[0026] 21. Material guide assembly; 22. Adjustment assembly; 23. Material guide bracket; 24. Material guide roller unit; 25. Gap adjustment unit;
[0027] 221, threaded seat; 222, screw unit; 223, screw member; 224, positioning nut;
[0028] 231, gap adjustment guide groove; 241, material guide roller;
[0029] 251. mounting block; 252. moving seat; 253. bolt member;
[0030] 31. Driving assembly; 32. Rolling assembly; 33. Rolling bracket; 34. Rolling unit; 35. Adjusting structure; 36. Transmission unit;
[0031] 311, reduction motor;
[0032] 321, a first rolling unit; 322, a second rolling unit; 323, a third rolling unit;
[0033] 341, transmission gear; 342, lower transmission roller; 343, upper forming roller;
[0034] 361. Intermediate gear. DETAILED DESCRIPTION
[0035] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described here are only used to explain the utility model and do not limit the protection scope of the utility model.
[0036] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.
[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0038] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.
[0039] like Figure 1 and Figure 2 , Figure 3 , Figure 5 As shown, a linkage rolling composite machine in one embodiment of the utility model includes a frame 1, and a material guiding component 2 and a rolling component 3 arranged on the frame 1; the rolling component 3 includes a driving component 31, and a rolling component 32 driven by the driving component 31, the rolling component 32 includes a rolling bracket 33 and at least 6 rolling units 34 arranged on the rolling bracket 33, the rolling unit 34 includes a transmission gear 341, and at least 6 rolling units 34 are meshed and driven by the transmission gear 341; the material guiding component 2 is used to guide the aluminum profile into the rolling component 3.
[0040] The above rolling composite machine utilizes the transmission gear 341 to mesh and transmit so that the plurality of rolling units 34 output the rotation speed synchronously, so that there is no speed difference when the rolled aluminum material is being conveyed, thereby ensuring the rolling quality of the aluminum material.
[0041] In one embodiment, the rolling unit 34 also includes a lower transmission roller 342 and an upper forming roller 343, and the transmission gear 341 is connected to the lower transmission roller 342; the lower transmission roller 342 is rotatably connected to the rolling bracket 33, and is driven by the driving component 31 through the transmission gear 341; the upper forming roller 343 is set on the rolling bracket 33 through the adjustment structure 35, and can move up and down relative to the rolling bracket 33. In this way, using
[0042] In one embodiment, the rolling units 34 are connected to each other through a transmission unit 36 , and the transmission unit 36 includes an intermediate gear 361 rotatably connected to the rolling bracket 33 ; the intermediate gear 361 is adapted to the transmission gear 341 .
[0043] In one embodiment, the roller surface of the upper forming roller 343 is provided with an alloy layer and a quenching layer in sequence from the inside to the outside. Specifically, the thickness of the quenching layer is 5 mm, and the surface hardness is 62 HRC.
[0044] like Figure 1 and Figure 2 , Figure 3 , Figure 4 As shown, in one embodiment, the rolling assembly 32 includes a first rolling unit 321, a second rolling unit 322 and a third rolling unit 323 which are arranged in sequence; the first rolling unit 321 is provided with a first rolling flange, the second rolling unit 322 is provided with a second rolling flange, and the third rolling unit 323 is provided with a third rolling flange; the protrusion height of the first rolling flange is less than the protrusion height of the second rolling flange, and the protrusion height of the second rolling flange is less than the protrusion height of the third rolling flange. In this way, by rolling the first rolling flange, the second rolling flange and the third rolling flange in sequence on the surface of the aluminum material, the pressing force generated by the rolling intensity can be ensured, and the assembly accuracy can be gradually improved.
[0045] In one embodiment, the material guide component 2 includes a material guide assembly 21 and an adjustment assembly 22; the material guide assembly 21 includes a material guide bracket 23 and a material guide roller unit 24 disposed on the material guide bracket 23, the material guide roller unit 24 includes a plurality of material guide rollers 241 disposed alternately up and down, and a material guide channel is formed between the plurality of material guide rollers 241; the adjustment assembly 22 is used to adjust the position of the material guide bracket 23 in the left-right direction. In this way, the position of the material guide bracket 23 in the left-right direction is adjusted by adjusting the adjustment assembly 22, and the position of the aluminum material when it comes out of the material guide channel is adjusted, so as to facilitate the next step of rolling action.
[0046] In one embodiment, the adjustment assembly 22 includes a threaded seat 221 fixedly arranged on the frame 1, and a screw unit 222 arranged at the bottom of the material guide bracket 23; the screw unit 222 includes a screw member 223 penetrating the bottom of the material guide bracket 23, and a positioning nut 224 threadedly connected to the screw member 223; the threaded seat 221 is threadedly connected to the screw member 223. In this way, the positioning nut 224 on the screw member 223 is locked, and the positioning nut 224 is used to limit the position of the material guide bracket 23, and the screw member 223 is threadedly rotated relative to the threaded seat 221 by rotating the screw member 223, thereby adjusting the position of the material guide bracket 23 in the left and right directions.
[0047] In one embodiment, the material guide assembly 21 further includes a gap adjustment unit 25, the material guide bracket 23 is provided with a gap adjustment guide groove 231, and the gap adjustment unit 25 includes a mounting block 251 fixedly mounted on the material guide bracket 23, a moving seat 252 disposed in the gap adjustment guide groove 231, and a bolt member 253 for adjusting the position of the moving seat 252. Specifically, the material guide roller member 241 is disposed on the moving seat 252. The moving seat 252 in the gap adjustment guide groove 231 is moved up and down by rotating the bolt member 253, thereby adjusting the height size of the material guide channel.
[0048] In one embodiment, the driving assembly 31 includes a reduction motor 311 that is transmission-connected to the transmission gear 341; and a mounting boss 11 for mounting the reduction motor 311 is provided on the side of the frame 1. Thus, the mounting boss 11 provides a mounting position for the reduction motor 311, thereby ensuring that the rolling component 3 is stably mounted on the frame 1.
[0049] In one embodiment, a discharging component 4 is further included at the rolling outlet of the rolling component 3, and the discharging component 4 is used to limit the outlet position of the rolled aluminum profile from the rolling component 3. Specifically, the discharging component 4 includes an outlet mold, and the outlet mold is used to limit the forming quality of the finished aluminum profile.
[0050] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0051] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.
Claims
1. A linkage rolling compound machine, characterized in that: It comprises a frame (1), and a material guiding component (2) and a rolling component (3) arranged on the frame (1); The rolling component (3) comprises a driving component (31) and a rolling component (32) driven by the driving component (31); the rolling component (32) comprises a rolling support (33) and at least six rolling units (34) arranged on the rolling support (33); the rolling unit (34) comprises a transmission gear (341); the at least six rolling units (34) are meshed and driven through the transmission gear (341); The material guiding component (2) is used to guide the aluminum profile into the rolling component (3).
2. The linkage rolling compound machine according to claim 1, characterized in that: The rolling unit (34) further comprises a lower transmission roller (342) and an upper forming roller (343), and the transmission gear (341) is connected to the lower transmission roller (342) via a hub. The lower transmission roller (342) is rotatably connected to the rolling support (33), and is transmission-connected to the driving assembly (31) via the transmission gear (341); The upper forming roller (343) is arranged on the rolling support (33) via an adjustment structure (35), and can move up and down relative to the rolling support (33).
3. The linkage rolling compound machine according to claim 2, characterized in that: The rolling units (34) are connected to each other by a transmission unit (36), and the transmission unit (36) comprises an intermediate gear (361) rotatably connected to the rolling support (33); The intermediate gear (361) is adapted to the transmission gear (341).
4. The linkage rolling compound machine according to claim 2, characterized in that: The roller surface of the upper forming roller (343) is provided with an alloy layer and a quenching layer in sequence from the inside to the outside.
5. The linkage rolling compound machine according to claim 1, characterized in that: The rolling assembly (32) comprises a first rolling unit (321), a second rolling unit (322) and a third rolling unit (323) which are arranged in sequence; The first rolling unit (321) is provided with a first rolling flange, the second rolling unit (322) is provided with a second rolling flange, and the third rolling unit (323) is provided with a third rolling flange; The protruding height of the first rolled flange is smaller than the protruding height of the second rolled flange, and the protruding height of the second rolled flange is smaller than the protruding height of the third rolled flange.
6. The linkage rolling compound machine according to claim 1, characterized in that: The material guiding component (2) comprises a material guiding component (21) and an adjusting component (22); The material guide assembly (21) comprises a material guide bracket (23) and a material guide roller unit (24) arranged on the material guide bracket (23); the material guide roller unit (24) comprises a plurality of material guide roller members (241) arranged in an up-and-down staggered manner, and a material guide channel is formed between the plurality of material guide roller members (241); The adjustment component (22) is used to adjust the position of the material guiding bracket (23) in the left-right direction.
7. The linkage rolling compound machine according to claim 6, characterized in that: The adjustment assembly (22) comprises a threaded seat (221) fixedly arranged on the frame (1), and a screw unit (222) arranged at the bottom of the material guide bracket (23); The screw unit (222) comprises a screw member (223) penetrating the bottom of the material guide bracket (23), and a positioning nut (224) threadedly connected to the screw member (223); The threaded seat (221) is threadedly connected to the screw member (223).
8. The linkage rolling compound machine according to claim 6, characterized in that: The material guide assembly (21) further comprises a gap adjustment unit (25); the material guide bracket (23) is provided with a gap adjustment guide groove (231); the gap adjustment unit (25) comprises a mounting block (251) fixedly mounted on the material guide bracket (23), a movable seat (252) arranged in the gap adjustment guide groove (231), and a bolt member (253) for adjusting the position of the movable seat (252).
9. The linkage rolling compound machine according to claim 1, characterized in that: The driving assembly (31) comprises a reduction motor (311) drivingly connected to the transmission gear (341); A mounting boss (11) for mounting the reduction motor (311) is provided on the side of the frame (1).
10. The linkage rolling compound machine according to claim 1, characterized in that: It also comprises a discharge component (4) arranged at the rolling outlet of the rolling component (3), and the discharge component (4) is used to limit the outlet position of the rolled aluminum profile from the rolling component.