Automatic feeding aluminum pipe dotting equipment

Abstract

The utility model relates to automatic feeding aluminum pipe dotting equipment which is specifically structurally characterized in that the automatic feeding aluminum pipe dotting equipment comprises a lower rack and an upper rack arranged on the lower rack, the upper rack is sequentially provided with a feeding structure, a material conveying structure, a transverse transferring structure and a dotting structure, the feeding structure comprises a feeding plate and a blocking assembly arranged on one side of the feeding plate, and the blocking assembly is arranged on the other side of the feeding plate. The blocking assembly comprises a blocking block and a blocking air cylinder rotationally connected to the bottom of the blocking block, the material conveying structure comprises a material conveying placing plate and a material conveying driving plate, a material conveying placing groove is formed in the material conveying placing plate, a driving placing groove is formed in the material conveying driving plate, and a driving centrifugal block is rotationally connected to one side of the material conveying driving plate; one end of the driving centrifugal block is fixedly connected with a driving rotating shaft, the other end of the driving centrifugal block is rotationally connected with the material conveying driving plate, the movement track of the material conveying driving plate is triangular, and the automatic positioning and dotting effect is achieved by arranging the material conveying structure and the dotting structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium pipe dotting technical field, concretely relates to an automatic feeding aluminium pipe dotting equipment. BACKGROUND

[0002] The aluminium pipe tool is a commonly used equipment in the production process of the aluminium pipe, can process and handle the aluminium pipe, and occupies an important position in the overall assembly process of the aluminium pipe.

[0003] In the process of assembling the aluminium pipe, dotting operation is needed, the concept of dotting is that: the material (aluminium material) of the upper protrusion and the lower protrusion is deformed and extended by means of a tool at the position corresponding to the end face (i.e. the end) of the heat dissipation aluminium sheet, the deformed and extended material acts as a deformed stop and blocks the slot of the upper and lower insertion grooves of the heat dissipation aluminium sheet, and finally plays a role in preventing the heat dissipation aluminium sheet from moving.

[0004] In the process of dotting, the aluminium pipe needs to be dotted at eight or more positions at the same time, manual hammering can greatly reduce the dotting efficiency, and the position of dotting is marked and completed by manual operation, which can also cause errors, and can affect the use of the aluminium pipe, therefore, the existing aluminium pipe dotting technology has the problems of low efficiency and easy error. UTILITY MODEL CONTENTS

[0005] The utility model aims at: setting the automatic feeding aluminium pipe dotting equipment, can carry out automatic feeding positioning and dotting operation, can improve the dotting efficiency and accurately position the dotting position.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: an automatic feeding aluminium pipe dotting equipment, including lower frame and setting up machine frame on the lower frame, the upper frame is sequentially provided with feeding structure, material conveying structure, horizontal transfer structure and dotting structure on the upper frame, the feeding structure includes feeding plate and the blocking assembly that sets up in one side of the feeding plate, the blocking assembly includes blocking block and the blocking cylinder that rotates and connects in the bottom of the blocking block, the material conveying structure includes material conveying placement plate and material conveying drive plate, the material conveying placement plate is opened and is provided with material conveying placement groove, the material conveying drive plate is opened and is provided with drive placement groove, one side of the material conveying drive plate is rotatably connected with drive centrifugal block, one end of the drive centrifugal block is fixedly connected with drive shaft, the other end is rotatably connected with the material conveying drive plate, and the movement track of the material conveying drive plate is a triangle.

[0007] Preferably, the material conveying structure further includes a drive servo, which drives the drive shaft to rotate.

[0008] Preferably, the material conveying structure further comprises a jacking assembly, and the jacking assembly comprises a jacking cylinder and a jacking sleeve.

[0009] Preferably, one side of the jacking assembly is provided with a discharging plate, the discharging plate is arranged obliquely, and the driving placement plate is provided with a discharging inclined surface in communication with the surface of the discharging plate.

[0010] Preferably, the material feeding structure further comprises an adjusting handle, the adjusting handle is fixedly connected with an adjusting rod, and the adjusting rod is slidably connected with an adjusting plate.

[0011] Preferably, the top of the blocking block protrudes a blocking protrusion, and one side of the material feeding plate is provided with a blocking clearance groove for the blocking protrusion.

[0012] Preferably, the transverse material transferring structure comprises a material transferring clamp jaw and a material transferring moving module, and the material transferring clamp jaw is slidably connected to the material transferring moving module.

[0013] Preferably, one side of the material transferring clamp jaw is provided with a contact plate, and the contact plate is fixedly connected with a contact rod in the direction of the material transferring clamp jaw.

[0014] Preferably, the dotting structure comprises a dotting chuck and a dotting limiting plate fixedly connected to one side of the dotting chuck, one side of the dotting limiting plate is sequentially provided with a clamping clamp jaw and a limiting clamp jaw, one side of the dotting chuck is fixedly connected with a dotting insertion plate, the dotting insertion plate is provided with a dotting insertion hole, the dotting insertion hole is in position correspondence with the clamping clamp jaw and the limiting clamp jaw, and the dotting insertion hole is in position correspondence with the material transferring clamp jaw.

[0015] The automatic material feeding aluminum pipe dotting equipment has the following beneficial effects:

[0016] 1. The material conveying driving plate capable of moving along a triangular path and the material conveying placement plate matched with the material conveying driving plate are arranged, so that the aluminum pipe can be automatically placed and driven to displace and feed in rhythm, and the effect of automatic feeding is realized.

[0017] 2. The plurality of inclined surfaces are arranged, so that the aluminum pipe can be automatically fed and discharged under the action of gravity and can roll and displace between different structures.

[0018] 3. The positioning and limiting structure arranged on the dotting device can improve the accuracy of dotting operation and the quality of products obtained by dotting. DRAWINGS

[0019] Figure 1 It is a structural schematic view of the automatic material feeding aluminum pipe dotting equipment.

[0020] Figure 2It is the structure schematic view of the upper feeding structure part of the utility model;

[0021] Figure 3 It is the structure schematic view of the upper feeding structure part of the utility model; Figure 2 It is the enlarged view of B in the middle;

[0022] Figure 4 It is the structure schematic view of the upper feeding structure part of the utility model;

[0023] Figure 5 It is the structure schematic view of the upper feeding structure part of the utility model; Figure 4 It is the enlarged view of B in the middle;

[0024] Figure 6 It is the structure schematic view of the upper feeding structure part of the utility model;

[0025] Figure 7 It is the structure schematic view of the upper feeding structure part of the utility model.

[0026] In the drawing:

[0027] 1, lower rack;

[0028] 2, upper rack;

[0029] 3, upper feeding structure; 31, upper feeding plate; 311, blocking and giving place slot; 32, blocking assembly; 321, blocking block; 322, blocking air cylinder; 323, blocking protrusion; 33, adjusting handle; 34, adjusting rod; 35, adjusting plate;

[0030] 4, material conveying structure; 41, material conveying placement plate; 411, material conveying placement slot; 412, lower material discharging inclined surface; 42, material conveying driving plate; 421, driving placement slot; 43, driving centrifugal block; 44, driving rotating shaft; 45, driving servo part; 46, jacking assembly; 461, jacking air cylinder; 462, jacking sleeve; 47, lower material discharging plate;

[0031] 5, transverse moving and carrying structure; 51, moving and carrying clamping jaw; 52, moving and carrying moving module; 53, abutting plate; 54, abutting rod;

[0032] 6, dotting structure; 61, dotting chuck; 62, dotting limiting plate; 63, clamping clamping jaw; 64, limiting clamping jaw; 65, dotting insertion plate; 651, dotting insertion hole. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will be further explained in detail by combining with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0034] Reference Figures 1-7, set lower rack 1 and set up on the upper rack 2 of lower rack 1, lower rack 1 plays a supporting role to the overall structure, the upper rack 2 plays a role to the aluminum tube product dotting process, the upper rack 2 is sequentially provided with feeding structure 3, material conveying structure 4, horizontal transfer structure 5 and dotting structure 6, feeding structure 3 feeds the aluminum tube product, material conveying structure 4 can transport the aluminum tube product according to the rhythm, horizontal transfer structure 5 can clamp and align the aluminum tube product transported by material conveying structure 4, and dotting structure 6 can receive the aluminum tube aligned by horizontal transfer structure 5 and fix to dot.

[0035] Reference Figures 2-3 , feeding structure 3 includes feeding plate 31 and blocking assembly 32 arranged on one side of feeding plate 31, blocking assembly 32 includes blocking block 321 and blocking cylinder 322 rotatably connected to the bottom of blocking block 321, blocking cylinder 322 can drive blocking block 321 to rotate through expansion and contraction, feeding structure 3 further includes adjusting handle 33, adjusting handle 33 is fixedly connected with adjusting rod 34, adjusting rod 34 is slidingly connected with adjusting plate 35, adjusting handle, adjusting rod 34 and adjusting plate 35 are connected by screw structure, rotating adjusting handle 33 can make adjusting plate 35 slide on adjusting rod 34, the top of blocking block 321 protrudes blocking protrusion 323, one side of feeding plate 31 is provided with blocking displacement slot 311 for blocking protrusion 323, blocking protrusion 323 can block the aluminum tube product during rotation, and can remove the blocking effect through blocking displacement slot 311 when the aluminum tube product needs to run to the next process.

[0036] Reference Figures 4-5 , material conveying structure 4 includes material conveying placement plate 41 and material conveying driving plate 42, material conveying placement plate 41 is provided with material conveying placement slot 411, material conveying driving plate 42 is provided with driving placement slot 421, one part of the aluminum tube is arranged in material conveying placement slot 411, and the other part is arranged in driving placement slot 421, one side of material conveying driving plate 42 is rotatably connected with driving centrifugal block 43, one end of driving centrifugal block 43 is fixedly connected with driving shaft 44, material conveying structure 4 further includes driving servo part 45, driving servo part 45 drives driving shaft 44 to rotate, the other end is rotatably connected with material conveying driving plate 42, the movement track of material conveying driving plate 42 is triangular, driving servo driving part drives driving shaft 44 to rotate, and driving centrifugal block 43 rotates, driving centrifugal block 43 rotates with material conveying driving plate 42, so that material conveying driving plate 42 moves, the aluminum tube can be lifted by driving placement slot 421 and pushed to the next material conveying placement slot 411, realizing the effect of driving the aluminum tube to advance rhythmically.

[0037] Reference Figure 4 and 6, the material conveying structure 4 further comprises a jacking assembly 46, the jacking assembly 46 comprises a jacking cylinder 461 and a jacking sleeve 462, the aluminum pipe product at the position is sleeved by the jacking sleeve 462, and then the jacking cylinder 461 is used for jacking the aluminum pipe product to the transverse moving assembly 5, the transverse moving assembly 5 comprises a moving clamp jaw 51 and a moving module 52, the jacked aluminum pipe product is grabbed by the moving clamp jaw 51 and slides through the moving module 52, the moving clamp jaw 51 is slidably connected to the moving module 52, one side of the moving clamp jaw 51 is provided with an abutting plate 53, the abutting plate 53 is fixedly connected with an abutting rod 54 in the direction of the moving clamp jaw 51, the abutting rod 54 can extend into the aluminum pipe product to limit, so that the deformation amount of the aluminum pipe during the dotting process is ensured.

[0038] Reference Figure 4 and Figure 7 , the dotting structure 6 comprises a dotting chuck 61 and a dotting limiting plate 62 fixedly connected to one side of the dotting chuck 61, one side of the dotting limiting plate 62 is sequentially provided with a clamping jaw 63 and a limiting jaw 64, one side of the dotting chuck 61 is fixedly connected with a dotting insertion plate 65, the dotting insertion plate 65 is provided with a dotting insertion hole 651, the dotting insertion hole 651 corresponds to the clamping jaw 63 and the limiting jaw 64 in position, the dotting insertion hole 651 corresponds to the moving clamp jaw in position, so that the aluminum pipe product grabbed by the moving clamp jaw 51 can be fixed by the clamping jaw 63 and positioned by the limiting jaw 64 after being inserted into the dotting structure 6, so that the accuracy of dotting is ensured, one side of the jacking assembly 46 is provided with a discharging plate 47, the discharging plate 47 is placed obliquely, the conveying plate 41 is provided with a discharging inclined surface 412 communicated with the surface of the discharging plate 47, after the dotting is completed, the moving clamp jaw 51 places the aluminum pipe product back to the original position of the material conveying structure 4, and is rolled to the direction of the discharging plate 47 under the driving of the discharging inclined surface and is discharged obliquely.

[0039] The working principle of the mechanism is as follows: when the dotting process of the aluminum pipe product is carried out, the aluminum pipe product is placed on the feeding structure 3, the inclination of the feeding plate 31 causes the aluminum pipe to roll towards the blocking piece direction, at this time the blocking cylinder 322 drives the blocking piece to rotate and causes the blocking protrusion 323 to limit the movement of the aluminum pipe product, when there is a vacancy on the conveying structure 4, the output end of the blocking cylinder 322 is retracted and the blocking piece is released from the limiting of the aluminum pipe product, the aluminum pipe falls into the conveying placement groove 411 and the driving placement groove 421, under the rotation of the driving centrifugal block 43, the conveying driving plate 42 moves in a triangular motion track, which can form the movement effect of lifting the aluminum pipe in one position obliquely upward first and then placing it obliquely downward to the next driving placement groove 421 position, so as to drive the transportation of the aluminum pipe product forward by one groove along the direction of the driving placement groove 421 opened in an array, when the conveying placement groove 411 at the lifting assembly 46, the lifting assembly 46 lifts and lifts the aluminum pipe product at the conveying placement groove 411 to the transfer clamp jaw, at this time the transfer clamp jaw clamps and inserts the aluminum pipe product into the dotting structure 6, the position of the aluminum pipe product is determined through the positioning of the limiting clamp 64 and the fastening effect of the clamping clamp 63, then the abutting rod 54 is inserted into the internal cavity of the aluminum pipe product of the dotting part, the dotting starts, after dotting, the aluminum pipe product is clamped and placed back on the conveying placement groove 411 by the transfer clamp jaw, and then the aluminum pipe product is brought to the unloading inclined surface 412 by the movement of the conveying driving plate 42 and rolled on the unloading plate 47, and then the aluminum pipe product is unloaded by sliding on the inclined surface, so as to complete the automatic feeding and precise positioning dotting process.

[0040] The above examples are used to further illustrate the present application, but the present application is not limited to these specific embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be understood as within the scope of the present application.

Claims

1. An automatic feeding and dotting device for aluminum pipes, comprising a lower frame (1) and an upper frame (2) arranged on the lower frame (1), characterized in that: The upper rack (2) is sequentially provided with an upper feeding structure (3), a material conveying structure (4), a horizontal material transferring structure (5) and a dotting structure (6), the upper feeding structure (3) comprises a feeding plate (31) and a blocking assembly (32) arranged on one side of the feeding plate (31), the blocking assembly (32) comprises a blocking block (321) and a blocking cylinder (322) rotatably connected to the bottom of the blocking block (321), the material conveying structure (4) comprises a material conveying placement plate (41) and a material conveying driving plate (42), the material conveying placement plate (41) is provided with a material conveying placement groove (411), the material conveying driving plate (42) is provided with a driving placement groove (421), one side of the material conveying driving plate (42) is rotatably connected with a driving centrifugal block (43), one end of the driving centrifugal block (43) is fixedly connected with a driving shaft (44), the other end is rotatably connected with the material conveying driving plate (42), and the movement track of the material conveying driving plate (42) is a triangle.

2. The automatic feeding and dotting device for aluminum pipe according to claim 1, characterized in that: The material conveying structure (4) further comprises a driving servo part (45), and the driving servo part (45) drives the driving shaft (44) to rotate.

3. The automatic feeding and dotting device for aluminum pipe according to claim 2, characterized in that: The material conveying structure (4) further comprises a jacking assembly (46), and the jacking assembly (46) comprises a jacking cylinder (461) and a jacking sleeve (462).

4. The automatic feeding and dotting device for aluminum pipe according to claim 3, characterized in that: One side of the jacking assembly (46) is provided with a discharging plate (47), the discharging plate (47) is placed obliquely, and the material conveying placement plate (41) is provided with a discharging inclined surface (412) in communication with the surface of the discharging plate (47).

5. The automatic feeding and dotting device for aluminum pipe according to claim 1, characterized in that: The upper feeding structure (3) further comprises an adjusting handle (33), the adjusting handle (33) is fixedly connected with an adjusting rod (34), and the adjusting rod (34) is slidably connected with an adjusting plate (35).

6. The automatic feeding and dotting device for aluminum pipe according to claim 1, characterized in that: The top of the blocking block (321) is provided with a blocking protrusion (323), and one side of the feeding plate (31) is provided with a blocking clearance groove (311) for the blocking protrusion (323).

7. The automatic feeding and dotting device for aluminum pipe according to claim 1, characterized in that: The horizontal material transferring structure (5) comprises a material transferring clamp jaw (51) and a material transferring moving module (52), and the material transferring clamp jaw (51) is slidably connected to the material transferring moving module (52).

8. The automatic feeding and dotting device for aluminum pipe according to claim 7, characterized in that: One side of the material transferring clamp jaw is provided with a resisting plate (53), and the resisting plate (53) is fixedly connected with a resisting rod (54) in the direction of the material transferring clamp jaw (51).

9. The automatic feeding and dotting device for aluminum pipe according to claim 8, characterized in that: The dotting structure (6) comprises a dotting chuck (61) and a dotting limiting plate (62) fixedly connected to one side of the dotting chuck (61), one side of the dotting limiting plate (62) is sequentially provided with a clamping clamp jaw (63) and a limiting clamp jaw (64), one side of the dotting chuck (61) is fixedly connected with a dotting insertion plate (65), the dotting insertion plate (65) is provided with a dotting insertion hole (651), the dotting insertion hole (651) corresponds to the clamping clamp jaw (63) and the limiting clamp jaw (64) in position, and the dotting insertion hole (651) corresponds to the material transferring clamp jaw (51) in position.

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