Roller press for aluminum alloy profile machining

Abstract

The utility model discloses a roller press for aluminum alloy section processing, which comprises a connecting base, an adjustable compression roller structure is connected to the end face of the connecting base, and an adjustable limit structure is connected to the end face of the connecting base and located on one side of the adjustable compression roller structure. An adjustable compression roller structure is arranged on the end face of the connecting base, a conveying platform is connected to the position, located on the other side of the adjustable compression roller structure, of the end face of the connecting base, and a controller is connected to the side wall of the connecting base. Therefore, the distance between a driving roller and a driven roller is adjusted through a transmission structure by utilizing a driving motor and an adjusting screw rod in the adjustable compression roller structure, so that the device can adjust the distance between the driving roller and the driven roller according to the required extrusion thickness of an aluminum alloy profile, the machining requirement is met, and the machining efficiency is improved. And the device can meet the machining requirements of more types of aluminum alloy profiles.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy profile processing technology, specifically a rolling mill for aluminum alloy profile processing. Background Technology

[0002] When processing aluminum alloy profiles, rigid extrusion molding is generally used. However, because the thickness of aluminum alloy profiles varies, it is difficult for the same type of rolling mill to meet the needs of profiles of different thicknesses. Therefore, different pressure rollers need to be changed when manufacturing door and window frames, which makes the equipment not very convenient to use. At the same time, aluminum alloy profiles may shift during processing, which will affect the quality of aluminum alloy profile processing. Utility Model Content

[0003] This invention provides a rolling mill for processing aluminum alloy profiles to solve the above-mentioned problems.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A rolling mill for processing aluminum alloy profiles includes a connecting base, an adjustable pressure roller structure connected to the end face of the connecting base, an adjustable limiting structure connected to the end face of the connecting base and on one side of the adjustable pressure roller structure, a conveying platform connected to the end face of the connecting base and on the other side of the adjustable pressure roller structure, and a controller connected to the side wall of the connecting base.

[0006] The adjustable pressure roller structure includes a connecting bracket and a drive motor. Both the connecting bracket and the drive motor are connected to the end face of the connecting base. The drive end of the drive motor is connected to a drive rod via a coupling. A driven gear is meshed with a driven gear on the side wall of the drive rod. A rotating rod is connected to the center of the driven gear. Two sets of universal joints are connected to the other ends of the drive rod and the rotating rod. The movement of the universal joints is connected to a driven rod. A drive roller and a driven roller are connected to the side walls of the two sets of driven rods. Connecting sliders are connected to the side walls of the driven rods and at both ends of the driven rollers. A fixed connecting plate is connected to the end face of the connecting slider. An adjusting screw is connected to the end face of the fixed connecting plate. A fixed slider is connected to the side wall of the adjusting screw. The fixed slider is connected to the connecting bracket.

[0007] As a preferred embodiment of this utility model, the adjustable limiting structure includes two sets of connecting plates, which are connected to the end face of the connecting base. A rotating screw is connected to each connecting plate, and a rotating knob is connected to one end of the rotating screw. Limiting slide plates are symmetrically connected to the side wall of the rotating screw. Fixed slide rods are symmetrically connected to the limiting slide plates on both sides of the rotating screw. The two ends of the fixed slide rods are connected to the side wall of the connecting plate. A load-bearing platform is connected to the end face of the connecting base between the two sets of limiting slide plates.

[0008] In a preferred embodiment of this utility model, the drive motor is connected to the controller via a wire in an electrical connection manner, and the drive rod is connected to the end face of the connecting base via a bearing seat, wherein the drive rod and the bearing seat are connected in a rotatable manner.

[0009] As a preferred embodiment of this utility model, the rotating rod is connected to the end face of the connecting base through a bearing seat, wherein the rotating rod and the bearing seat are connected by a rotatable connection, and the driven rod at the lower end is connected to the side wall of the connecting bracket through a bearing seat, wherein the driven rod and the bearing seat are connected by a rotatable connection.

[0010] As a preferred embodiment of this utility model, the driven rod at the upper end is connected to the connecting slider through a bearing seat, wherein the connection between the driven rod and the bearing seat is a rotatable connection, and a groove is provided on the connecting bracket corresponding to the connecting slider, wherein the connection between the connecting slider and the groove is a sliding connection.

[0011] As a preferred embodiment of this utility model, one end of the adjusting screw is connected to the end face of the fixed connecting plate through a bearing seat, wherein the adjusting screw and the bearing seat are connected by rotation, and the adjusting screw and the fixed slider are connected by thread.

[0012] As a preferred embodiment of this utility model, the rotating lead screw is connected to the side wall of the connecting plate through a bearing seat, wherein the connection between the rotating lead screw and the bearing seat is a rotating connection, and the rotating lead screw is composed of a left-handed lead screw and a right-handed lead screw spliced ​​together.

[0013] As a preferred embodiment of this utility model, the rotating lead screw is connected to the limiting slide plate by a threaded connection, and the limiting slide plate is provided with a connecting hole corresponding to the fixed slide rod, wherein the fixed slide rod is connected to the connecting hole by a sliding connection.

[0014] This invention features an adjustable pressure roller structure. By utilizing the drive motor and adjusting screw within the adjustable pressure roller structure to adjust the distance between the drive roller and the driven roller via a transmission structure, the device can adjust the distance between the drive roller and the driven roller according to the required extrusion thickness of the aluminum alloy profile, thereby meeting processing requirements and enabling the device to process a wider range of aluminum alloy profiles.

[0015] This utility model features an adjustable limiting structure. By manually rotating the lead screw in the adjustable limiting structure and adjusting the distance between the two sets of limiting slides through the transmission structure, the device can adjust the distance between the two sets of limiting slides according to the width of the aluminum alloy profile. This prevents the aluminum alloy profiles of various types from shifting during processing, thereby improving the quality of product processing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the isotropic structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the adjustable pressure roller structure of this utility model;

[0018] Figure 3 for Figure 2 Partial structural diagram;

[0019] Figure 4 This is a schematic diagram of the adjustable limiting structure of this utility model;

[0020] Figure 5 for Figure 4 A partial structural diagram.

[0021] In the diagram: 1. Connecting base; 2. Adjustable pressure roller structure; 3. Adjustable limit structure; 4. Conveying platform; 5. Controller; 201. Connecting bracket; 202. Drive motor; 203. Drive rod; 204. Drive gear; 205. Driven gear; 206. Rotating rod; 207. Universal joint; 208. Driven rod; 209. Drive roller; 210. Driven roller; 211. Connecting slider; 212. Fixed connecting plate; 213. Adjusting screw; 214. Fixed slider; 301. Connecting plate; 302. Rotating screw; 303. Rotating knob; 304. Limiting slide plate; 305. Fixed slide bar; 306. Load-bearing platform. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] For an example, please refer to... Figure 1-5 This utility model provides a technical solution:

[0024] A rolling mill for processing aluminum alloy profiles includes a connecting base 1, an adjustable pressure roller structure 2 connected to the end face of the connecting base 1, an adjustable limiting structure 3 connected to the end face of the connecting base 1 and located on one side of the adjustable pressure roller structure 2, a conveying platform 4 connected to the end face of the connecting base 1 and located on the other side of the adjustable pressure roller structure 2, and a controller 5 connected to the side wall of the connecting base 1.

[0025] In this embodiment, reference Figure 1 , Figure 2 and Figure 3 The adjustable pressure roller structure 2 includes a connecting bracket 201 and a drive motor 202. Both the connecting bracket 201 and the drive motor 202 are connected to the end face of the connecting base 1. The drive end of the drive motor 202 is connected to a drive rod 203 via a coupling. A driven gear 205 is meshed with the side wall of the drive rod 203 via a drive gear 204. A rotating rod 206 is connected to the center of the driven gear 205. Two sets of universal joints 207 are connected to the other ends of both the drive rod 203 and the rotating rod 206. The universal joint 207 is movably connected by driven rods 208. Drive rollers 209 and driven rollers 210 are mounted on the side walls of the two sets of driven rods 208. Connecting sliders 211 are connected to the side walls of the driven rods 208 and at both ends of the driven rollers 210. A fixed connecting plate 212 is connected to the end face of the connecting slider 211. An adjusting screw 213 is connected to the end face of the fixed connecting plate 212. A fixed slider 214 is connected to the side wall of the adjusting screw 213. The fixed slider 214 is connected to the connecting bracket 201.

[0026] Based on the above structure and the connection relationship of the above structure, by manually rotating the adjusting screw 213, when the adjusting screw 213 rotates, it drives the fixed connecting plate 212, the connecting slider 211, and the driven roller 210 to move on the connecting bracket 201, thereby adjusting the distance between the driving roller 209 and the driven roller 210. Then, the controller 5 starts the driving motor 202. When the driving end of the driving motor 202 rotates, it drives the driving rod 203, the driving gear 204, the driven gear 205, the rotating rod 206, the two sets of universal joints 207, the driving roller 209, and the driven roller 210 to rotate in sequence. When the driving roller 209 and the driven roller 210 rotate in opposite directions, the pressing work of the aluminum alloy profile is performed.

[0027] The drive motor 202 is electrically connected to the controller 5 via wires, and the controller 5 can control the operation of the drive motor 202. The drive rod 203 is connected to the end face of the connecting base 1 via a bearing seat, wherein the drive rod 203 and the bearing seat are rotatably connected. The rotating rod 206 is connected to the end face of the connecting base 1 via a bearing seat, wherein the rotating rod 206 and the bearing seat are rotatably connected. The lower driven rod 208 is connected to the side wall of the connecting bracket 201 via a bearing seat, wherein the driven rod 208 and the bearing seat are rotatably connected. The upper driven rod 208 is connected to the side wall of the connecting bracket 201 via a bearing seat. The adjustable pressure roller structure 214 is connected to the connecting slider 211. The driven rod 208 is connected to the bearing seat by rotation. The connecting bracket 201 has a groove corresponding to the connecting slider 211. The connecting slider 211 is connected to the groove by sliding. One end of the adjusting screw 213 is connected to the end face of the fixed connecting plate 212 through the bearing seat. The adjusting screw 213 is connected to the bearing seat by rotation. The adjusting screw 213 is connected to the fixed slider 214 by thread. Through the interaction between the various components in the adjustable pressure roller structure 2, the adjustable pressure roller structure 2 can operate smoothly during use.

[0028] In this embodiment, reference Figure 1 , Figure 4 and Figure 5 The adjustable limiting structure 3 includes two sets of connecting plates 301, which are connected to the end face of the connecting base 1. A rotating screw 302 is connected to the connecting plate 301, and a rotating knob 303 is connected to one end of the rotating screw 302. A limiting slide plate 304 is symmetrically connected to the side wall of the rotating screw 302. Fixed slide rods 305 are symmetrically connected to the limiting slide plate 304 and located on both sides of the rotating screw 302. The two ends of the fixed slide rods 305 are connected to the side wall of the connecting plate 301. A load-bearing platform 306 is connected to the end face of the connecting base 1 and located between the two sets of limiting slide plates 304.

[0029] Based on the above structure and the connection relationship of the above structure, by manually rotating the lead screw 302, when the lead screw 302 rotates, it drives the two sets of limiting slide plates 304 to move in opposite directions on the side wall of the lead screw 302, thereby adjusting the distance between the two sets of limiting slide plates 304, thereby performing the correction work of the aluminum alloy profile.

[0030] The rotating lead screw 302 is connected to the side wall of the connecting plate 301 through a bearing seat. The rotating lead screw 302 is connected to the bearing seat by rotation. The rotating lead screw 302 is composed of a left-handed lead screw and a right-handed lead screw. The rotating lead screw 302 is connected to the limiting slide plate 304 by thread. The limiting slide plate 304 has a connecting hole corresponding to the fixed slide rod 305. The fixed slide rod 305 is connected to the connecting hole by sliding. Through the interaction between the various components in the adjustable limiting structure 3, the adjustable limiting structure 3 can operate smoothly during use.

[0031] The working process of this utility model is as follows: When using the rolling mill for processing aluminum alloy profiles, first connect the power supply to the device to put it into operation. Then, according to the width of the aluminum alloy profile, manually rotate the rotating screw 302. When the rotating screw 302 rotates, it drives the two sets of limiting slide plates 304 to move in opposite directions on the side wall of the rotating screw 302. Then, adjust the distance between the two sets of limiting slide plates 304 to perform the correction work of the aluminum alloy profile.

[0032] Then, according to the required extrusion thickness of the aluminum alloy profile, the adjusting screw 213 is manually rotated. When the adjusting screw 213 rotates, it drives the fixed connecting plate 212, the connecting slider 211, and the driven roller 210 to move on the connecting bracket 201, thereby adjusting the distance between the driving roller 209 and the driven roller 210. Then, the driving motor 202 is started by the controller 5. When the driving end of the driving motor 202 rotates, it sequentially drives the driving rod 203, the driving gear 204, the driven gear 205, the rotating rod 206, the two sets of universal joints 207, the driving roller 209, and the driven roller 210 to rotate. When the driving roller 209 and the driven roller 210 rotate in opposite directions, the pressing work of the aluminum alloy profile is carried out.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rolling mill for processing aluminum alloy profiles, comprising a connecting base (1), characterized in that: An adjustable pressure roller structure (2) is connected to the end face of the connecting base (1), an adjustable limiting structure (3) is connected to the end face of the connecting base (1) and on one side of the adjustable pressure roller structure (2), a conveying platform (4) is connected to the end face of the connecting base (1) and on the other side of the adjustable pressure roller structure (2), and a controller (5) is connected to the side wall of the connecting base (1). The adjustable pressure roller structure (2) includes a connecting bracket (201) and a drive motor (202). The connecting bracket (201) and the drive motor (202) are both connected to the end face of the connecting base (1). The drive end of the drive motor (202) is connected to a drive rod (203) via a coupling. A driven gear (205) is meshed with a drive gear (204) on the side wall of the drive rod (203). A rotating rod (206) is connected to the center of the driven gear (205). Two sets of universal joints (207) are connected to the other ends of the drive rod (203) and the rotating rod (206). The universal joint (207) is connected to a driven rod (208). The two sets of driven rods (208) are connected to a drive roller (209) and a driven roller (210) on the side wall of the driven rod (208). A connecting slider (211) is connected to the side wall of the driven rod (208) and at both ends of the driven roller (210). A fixed connecting plate (212) is connected to the end face of the connecting slider (211). An adjusting screw (213) is connected to the end face of the fixed connecting plate (212). A fixed slider (214) is connected to the side wall of the adjusting screw (213). The fixed slider (214) is connected to the connecting bracket (201).

2. The rolling mill for processing aluminum alloy profiles according to claim 1, characterized in that: The adjustable limiting structure (3) includes two sets of connecting plates (301). The two sets of connecting plates (301) are connected to the end face of the connecting base (1). A rotating screw (302) is connected to the connecting plate (301). A rotating knob (303) is connected to one end of the rotating screw (302). A limiting slide plate (304) is symmetrically connected to the side wall of the rotating screw (302). A fixed slide rod (305) is symmetrically connected to the limiting slide plate (304) and located on both sides of the rotating screw (302). The two ends of the fixed slide rod (305) are connected to the side wall of the connecting plate (301). A load-bearing platform (306) is connected to the end face of the connecting base (1) and located between the two sets of limiting slide plates (304).

3. A rolling mill for processing aluminum alloy profiles according to claim 2, characterized in that: The drive motor (202) is connected to the controller (5) by wires and the connection method is electrical connection. The drive rod (203) is connected to the end face of the connecting base (1) by bearing seat, wherein the connection method between the drive rod (203) and the bearing seat is rotatable connection.

4. A rolling mill for processing aluminum alloy profiles according to claim 3, characterized in that: The rotating rod (206) is connected to the end face of the connecting base (1) through a bearing seat, wherein the rotating rod (206) and the bearing seat are connected by rotation. The driven rod (208) at the lower end is connected to the side wall of the connecting bracket (201) through a bearing seat, wherein the driven rod (208) and the bearing seat are connected by rotation.

5. A rolling mill for processing aluminum alloy profiles according to claim 3, characterized in that: The driven rod (208) at the upper end is connected to the connecting slider (211) through a bearing seat. The driven rod (208) and the bearing seat are connected by rotation. The connecting bracket (201) is provided with a groove corresponding to the connecting slider (211). The connecting slider (211) and the groove are connected by sliding.

6. A rolling mill for processing aluminum alloy profiles according to claim 3, characterized in that: One end of the adjusting screw (213) is connected to the end face of the fixed connecting plate (212) through a bearing seat. The adjusting screw (213) is connected to the bearing seat by rotation, and the adjusting screw (213) is connected to the fixed slider (214) by thread.

7. A rolling mill for processing aluminum alloy profiles according to claim 3, characterized in that: The rotating lead screw (302) is connected to the side wall of the connecting plate (301) through a bearing seat. The rotating lead screw (302) and the bearing seat are connected by a rotating connection. The rotating lead screw (302) is composed of a left-handed lead screw and a right-handed lead screw.

8. A rolling mill for processing aluminum alloy profiles according to claim 3, characterized in that: The rotating lead screw (302) and the limiting slide plate (304) are connected by a threaded connection. The limiting slide plate (304) is provided with a connecting hole corresponding to the fixed slide rod (305). The fixed slide rod (305) and the connecting hole are connected by a sliding connection.

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