Feeding device for aluminum profile extruding machine

Abstract

The utility model discloses a feeding device for an aluminum profile extruding machine. The feeding device comprises a supporting base, an extruding machine body, a feeding structure, a distributing structure, a conveying structure and a pushing structure. An extruder body is arranged on one side of the rear end of the supporting seat, the feeding structure is arranged on the other side of the supporting seat, the distributing structure is arranged on the side, close to the supporting seat, of the feeding structure, the conveying structure is arranged on the top of the supporting seat, and the pushing structure is arranged on the conveying structure. Compared with the prior art, the automatic feeding device has the advantages that automatic feeding can be facilitated, workers do not need to place the materials on the conveying rollers in sequence, the labor intensity of the workers is reduced, continuous and uniform feeding of aluminum profile blanks can be achieved, and homogeneity of extrusion material conditions is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of extruders, in particular to a feeding device for an aluminum profile extruder. Background Art

[0002] Aluminum alloy profiles are widely used in many fields such as construction, transportation, electronics, aerospace, etc. Aluminum profile extrusion is to transfer the aluminum alloy into the interior of the extrusion cylinder and apply a certain pressure to the aluminum blank to make it flow out from a specific die hole to obtain the desired cross-sectional shape and size. This extrusion processing method is low-cost, high-efficiency and simple to operate, and occupies a large proportion in modern industrial production.

[0003] The patent document with the announcement number CN218283232U discloses a feeding device for an aluminum extruder, including a baffle, a servo motor is fixedly installed on the front of the baffle, the output end of the servo motor is splined to a first transmission rod, one end of the first transmission rod is fixedly installed with a first gear, one end of the first gear is fixedly installed with a first conveying roller, and the surface of the first gear is meshed with a transmission belt. The feeding device for an aluminum extruder is arranged by the cooperation of a second motor, a third transmission rod and a cutting knife. When in use, the third transmission rod is driven to rotate by an external power supply of the second motor, and then the third transmission rod drives the cutting knife to rotate, thereby playing a role in cutting the aluminum profile. The electric push rod and the clamping plate are arranged in cooperation, and the clamping plate is driven to move by the extension of the electric push rod when in use, thereby playing a role in clamping the aluminum profile. However, the prior art still has defects:

[0004] The prior art device is inconvenient to load when in use, and requires manual placement of the aluminum profile blanks one by one on the conveying roller to complete the conveying and feeding of the aluminum profile blanks. It has low safety, heavy workload for workers, and low feeding efficiency.

[0005] The devices of the prior art are not convenient for uniform feeding. In order to ensure that the extruded material has a homogeneous quality, uninterrupted and uniform feeding is an indispensable prerequisite for the normal operation of the extruder. Since the billet of the aluminum profile is a cylindrical aluminum rod, the billet of the aluminum profile is prone to rolling during feeding due to its structural characteristics, and it is difficult to achieve uniform feeding during feeding. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide a feeding device for an aluminum profile extruder.

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a feeding device for an aluminum profile extruder, comprising:

[0008] A support seat, wherein one side of the rear end of the support seat is provided with an extruder body;

[0009] A feeding structure, wherein the feeding structure is arranged on the other side of the support seat, the feeding structure comprises a feeding box, a groove is provided on the left side of the feeding box, slide grooves are provided on the front and rear sides of the inner wall of the groove, a screw is rotatably connected between the top and bottom of the inner wall of the slide groove, the top of the screw passes through the top of the feeding box and the end is fixedly connected to a motor 1, a threaded block is threadedly connected to the screw, a material box is fixedly connected to the opposite side of the threaded block, the bottom of the inner wall of the material box is inclined, a rectangular through hole 1 is provided on the right side of the material box, and a rectangular through hole 2 is provided on the right side of the top of the inner wall of the feeding box;

[0010] A material distribution structure, which is arranged on a side of the feeding structure close to the support seat, and the material distribution structure includes a material distribution box fixedly connected to the right side of the top of the feeding box, an inclined material guide channel is provided inside the material distribution box, a circular material guide cavity is provided on the right side of the material guide channel, the right bottom of the circular material guide cavity is fixedly connected to the feeding channel, a rotating rod is rotatably connected between the front and rear ends of the inner wall of the circular material guide cavity, the front end of the rotating rod passes through the material distribution box and the end is fixedly connected to a second motor, a material distribution plate is fixedly connected to the outer side of the rotating rod, and there are four material distribution plates distributed in a circle around the rotating rod;

[0011] A conveying structure, wherein the conveying structure is arranged on the top of the support seat, and the conveying structure comprises a fixed plate fixedly connected to the front and rear ends of the top of the support seat, both sides of the fixed plate are rotatably connected with a rotating shaft, a transmission roller is fixedly sleeved on the outer side of the rotating shaft, the front end of the rotating shaft on the right side of the support seat passes through the fixed plate and the end is fixedly connected to a motor three, a conveyor belt is fixedly sleeved on the outer side of the transmission roller, and a plurality of arc-shaped blocks are arranged at equal intervals on the outer wall of the conveyor belt;

[0012] The material pushing structure is arranged on the conveying structure.

[0013] Furthermore, the pushing structure comprises:

[0014] A cylinder, wherein the cylinder is fixedly connected to one side of a fixing plate at the front end of the support seat;

[0015] A push plate, the push plate being fixedly connected to the output end of the cylinder;

[0016] The outlet hole is opened on one side of the fixing plate at the rear end of the support seat.

[0017] Furthermore, the outlet hole corresponds to the feed port position of the extruder body.

[0018] Furthermore, a control panel is provided on the left side of the fixing plate at the front end of the support seat.

[0019] The advantages of the utility model compared with the prior art are:

[0020] In the utility model, the aluminum profile blank is put into the material box through the setting of the feeding structure, and the screw rod is driven to rotate by the motor, thereby driving the thread block to move up in the slide slot. When the thread block drives the material box to move to the second rectangular through hole, the aluminum profile blank automatically slides into the material distribution box through the guiding effect of the inclined surface at the bottom of the material box, which is convenient for automatic feeding, and does not need to be manually put into the conveying roller in sequence, thereby reducing the labor intensity of workers.

[0021] The utility model provides a material dividing structure, a conveying structure and a pushing structure, and utilizes an inclined material guiding channel to make the aluminum profile blank automatically slide into the circular material guiding cavity, and a single material dividing trough formed between adjacent material dividing plates can only accommodate one aluminum profile blank, and by starting the second motor to drive the rotating rod and the material dividing plate to rotate, the aluminum profile blanks fall into the feeding channel one by one, and then fall onto the arc-shaped clamping block, and the third motor drives the driving roller to rotate, and then drives the conveyor belt to rotate, thereby driving the aluminum profile blank on the arc-shaped clamping block to move to the lead-out hole and stop, and then starts the cylinder, and utilizes the push plate to push the aluminum profile blank into the feed port of the extruder body through the lead-out hole, thereby realizing uninterrupted and uniform feeding of the aluminum profile blank, and ensuring the homogeneity of the extruded material condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model is a three-dimensional feed device for an aluminum profile extruder Figure 1 .

[0023] Figure 2 The utility model is a three-dimensional feed device for an aluminum profile extruder Figure 2 .

[0024] Figure 3 The utility model is a three-dimensional feed device for an aluminum profile extruder Figure 3 .

[0025] Figure 4 The utility model is a front sectional view of a feeding device for an aluminum profile extruder.

[0026] Figure 5 The utility model is a side sectional view of a feeding device for an aluminum profile extruder.

[0027] Indications in the figure: 1. Support seat; 2. Extruder body; 3. Feeding structure; 31. Feeding box; 32. Slide; 33. Screw; 34. Motor 1; 35. Threaded block; 36. Material box; 37. Rectangular through hole 1; 38. Rectangular through hole 2; 4. Material distribution structure; 41. Material distribution box; 42. Material guide channel; 43. Circular material guide cavity; 44. Feeding channel; 45. Rotating rod; 46. Motor 2; 47. Material distribution plate; 5. Conveying structure; 51. Fixed plate; 52. Rotating shaft; 53. Drive roller; 54. Motor 3; 55. Conveyor belt; 56. Arc block; 6. Pushing structure; 61. Cylinder; 62. Pushing plate; 63. Lead-out hole; 7. Control panel. DETAILED DESCRIPTION

[0028] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0029] 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. 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.

[0030] like Figures 1 to 5 As shown, this embodiment provides a feeding device for an aluminum profile extruder, including a support seat 1, and an extruder body 2 is provided on one side of the rear end of the support seat 1.

[0031] A feeding structure 3 is provided on the other side of the support seat 1, and the feeding structure 3 includes a feeding box 31, a groove is provided on the left side of the feeding box 31, and slide grooves 32 are provided on the front and rear sides of the inner wall of the groove, and screws 33 are rotatably connected between the top and bottom of the inner wall of the slide groove 32, and the top of the screw 33 passes through the top of the feeding box 31 and the end is fixedly connected to a motor 34, and a threaded block 35 is threadedly connected to the screw 33, and a material box 36 is fixedly connected to the opposite side of the threaded block 35. The bottom of the inner wall of the material box 36 is inclined, and a rectangular through hole 37 is provided on the right side of the material box 36. A rectangular through hole 37 is provided on the right side of the top of the inner wall of the feeding box 31 Hole 2 38, wherein the bottom of the inner wall of rectangular through hole 1 37 and rectangular through hole 2 38 are both inclined surfaces with the same inclination angle as the bottom of the inner wall of the material holding box 36, and the motor 1 34 is used to drive the screw 33 to rotate, and the screw 33 drives the threaded block 35 to move upward in the slide groove 32, and when the threaded block 35 drives the material holding box 36 to move upward to the rectangular through hole 2 38, the aluminum profile blank is guided by the inclined surface at the bottom of the material holding box 36, so that the aluminum profile blank passes through the rectangular through hole 1 37 and the rectangular through hole 2 38 and automatically slides into the material distribution box 41, which is convenient for automatic loading, and there is no need to manually put it into the conveying roller in sequence, thereby reducing the workload of workers.

[0032] A material distribution structure 4 is provided on one side of the feeding structure 3 close to the support seat 1. The material distribution structure 4 includes a material distribution box 41 fixedly connected to the right side of the top of the feeding box 31. An inclined material guide channel 42 is provided inside the material distribution box 41. A circular material guide cavity 43 is provided on the right side of the material guide channel 42. The bottom of the right side of the circular material guide cavity 43 is fixedly connected to the feeding channel 44. A rotating rod 45 is rotatably connected between the front and rear ends of the inner wall of the circular material guide cavity 43. The front end of the rotating rod 45 passes through the material distribution box 41 and the end is fixedly connected to a motor. Second 46, a dividing plate 47 is fixedly connected to the outer side of the rotating rod 45. There are four dividing plates 47 and they are distributed in a circle around the rotating rod 45. A single dividing trough formed between adjacent dividing plates 47 can only accommodate one aluminum profile blank. The inclined material guide channel 42 is utilized to make the aluminum profile blank automatically slide into the circular material guide cavity 43. By starting the second motor 46 to drive the rotating rod 45 and the dividing plate 47 to rotate, the aluminum profile blanks fall into the feeding channel 44 one by one, so as to control the uniform feeding of the aluminum profile blanks.

[0033] A conveying structure 5 is provided on the top of the support seat 1, and the conveying structure 5 includes a fixed plate 51 fixedly connected to the front and rear ends of the top of the support seat 1, and both sides of the fixed plate 51 are rotatably connected with a rotating shaft 52, and a transmission roller 53 is fixedly sleeved on the outer side of the rotating shaft 52. The front end of the rotating shaft 52 on the right side of the support seat 1 passes through the fixed plate 51 and the end is fixedly connected to a motor three 54, and a conveyor belt 55 is fixedly sleeved on the outer side of the transmission roller 53. A plurality of arc-shaped blocks 56 are evenly spaced on the outer wall of the conveyor belt 55. The motor three 54 is used to drive the rotating shaft 52 to rotate, and the rotating shaft 52 drives the transmission roller 53 to rotate, thereby driving the conveyor belt 55 to rotate, thereby driving the aluminum profile blank on the arc-shaped block 56 to move.

[0034] A pushing structure 6 is provided on the conveying structure 5, and the pushing structure 6 includes a cylinder 61 fixedly connected to one side of a fixed plate 51 at the front end of the support seat 1, and a push plate 62 is fixedly connected to the output end of the cylinder 61. A guide outlet 63 is opened on one side of the fixed plate 51 at the rear end of the support seat 1, and the guide outlet 63 corresponds to the position of the feed port of the extruder body 2. By starting the cylinder 61, the push plate 62 is used to push the aluminum profile blank into the feed port of the extruder body 2 through the guide outlet 63.

[0035] A control panel 7 is provided on the left side of the fixing plate 51 at the front end of the support seat 1 , and the opening and closing of the motor 1 34 , the motor 2 46 , the motor 3 54 and the cylinder 61 are controlled by the control panel 7 .

[0036] When the utility model is implemented, the aluminum profile blank is first placed in the material holding box 36, and then the motor 1 34 is started to drive the screw 33 to rotate, thereby driving the threaded block 35 to move up in the slide groove 32. When the material holding box 36 moves to the rectangular through hole 2 38, the aluminum profile blank automatically slides into the material distribution box 41 through the guiding effect of the inclined surface at the bottom of the material holding box 36, and the aluminum profile blank automatically slides into the circular material guide cavity 43 through the inclined material guide channel 42. The single material distribution groove formed between the adjacent material distribution plates 47 can only accommodate one aluminum profile blank. Then the motor 2 46 is started to drive the rotation The rod 45 and the dividing plate 47 rotate, so that the aluminum profile blanks fall into the feeding channel 44 one by one, and then fall onto the arc-shaped block 56, and then the motor 3 54 is started to drive the conveyor belt 55 to rotate, and then the aluminum profile blanks on the arc-shaped block 56 are moved to the outlet hole 63 and stopped, and then the cylinder 61 is started, and the push plate 62 is used to push the aluminum profile blank through the outlet hole 63 into the feed port of the extruder body 2, thereby realizing uninterrupted and uniform feeding of the aluminum profile blank, ensuring the homogeneity of the extruded material condition, and facilitating automatic loading, without the need to manually put them into the conveying roller one by one, reducing the labor intensity of the workers.

[0037] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for an aluminum profile extruder, characterized in that: include: A support base (1), wherein an extruder body (2) is provided on one side of the rear end of the support base (1); A feeding structure (3), the feeding structure (3) being arranged on the other side of the support seat (1), the feeding structure (3) comprising a feeding box (31), a groove being provided on the left side of the feeding box (31), slide grooves (32) being provided on the front and rear sides of the inner wall of the groove, a screw rod (33) being rotatably connected between the top and bottom of the inner wall of the slide groove (32), the top end of the screw rod (33) passing through the top of the feeding box (31) and the end thereof being fixedly connected to a motor 1 (34), a threaded block (35) being threadedly connected to the screw rod (33), a material holding box (36) being fixedly connected to the opposite side of the threaded block (35), the bottom of the inner wall of the material holding box (36) being inclined, a rectangular through hole 1 (37) being provided on the right side of the inner wall of the material holding box (36), and a rectangular through hole 2 (38) being provided on the right side of the top of the inner wall of the feeding box (31); a material distribution structure (4), the material distribution structure (4) being arranged on a side of the feeding structure (3) close to the support seat (1), the material distribution structure (4) comprising a material distribution box (41) fixedly connected to the right side of the top of the feeding box (31), the material distribution box (41) being provided with an inclined material guide channel (42) inside, a circular material guide cavity (43) being provided on the right side of the material guide channel (42), the right bottom of the circular material guide cavity (43) being fixedly connected to the feeding channel (44), a rotating rod (45) being rotatably connected between the front and rear ends of the inner wall of the circular material guide cavity (43), the front end of the rotating rod (45) passing through the material distribution box (41) and the end thereof being fixedly connected to a second motor (46), a material distribution plate (47) being fixedly connected to the outer side of the rotating rod (45), and four of the material distribution plates (47) being distributed in a circle around the rotating rod (45); A conveying structure (5), the conveying structure (5) being arranged on the top of the support seat (1), the conveying structure (5) comprising a fixed plate (51) fixedly connected to the front and rear ends of the top of the support seat (1), both sides of the fixed plate (51) being rotatably connected to a rotating shaft (52), a transmission roller (53) being fixedly sleeved on the outer side of the rotating shaft (52), a front end of the rotating shaft (52) on the right side of the support seat (1) passing through the fixed plate (51) and a motor three (54) being fixedly connected to the end thereof, a conveying belt (55) being fixedly sleeved on the outer side of the transmission roller (53), and a plurality of arc-shaped clamping blocks (56) being arranged at equal intervals on the outer wall of the conveying belt (55); A material pushing structure (6), wherein the material pushing structure (6) is arranged on the conveying structure (5).

2. A feeding device for an aluminum profile extruder according to claim 1, characterized in that: The pushing structure (6) comprises: A cylinder (61), wherein the cylinder (61) is fixedly connected to one side of a fixing plate (51) at the front end of the support seat (1); A push plate (62), wherein the push plate (62) is fixedly connected to the output end of the cylinder (61); A guide hole (63) is provided on one side of the fixing plate (51) at the rear end of the support seat (1).

3. A feeding device for an aluminum profile extruder according to claim 2, characterized in that: The outlet hole (63) corresponds to the position of the feed port of the extruder body (2).

4. The feeding device for an aluminum profile extruder according to claim 1, characterized in that: A control panel (7) is provided on the left side of the fixing plate (51) at the front end of the support seat (1).

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