CN216989235U

CN216989235U - Full-automatic copper pipe drawing machine

Info

Publication number: CN216989235U
Application number: CN202221462546.5U
Authority: CN
Inventors: 马卫星; 房小钧; 樊立辉; 郭新民; 郭玉品
Original assignee: Xinxiang Jianyue Precision Machinery Co ltd
Current assignee: Xinxiang Jianyue Precision Machinery Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-07-19
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a full-automatic copper pipe drawing machine, which comprises a drawing assembly, a workbench, a box body frame, a feeding clamping mechanism and a storage box, wherein the workbench is arranged on the upper surface of the box body frame; the automatic drawing machine can automatically complete the feeding, drawing and receiving work, has novel and compact structural design, fully utilizes the space, can complete the drawing work of two pipes at one time, and greatly improves the working efficiency.

Description

Full-automatic copper pipe drawing machine

Technical Field

The utility model relates to the technical field of drawbenches, in particular to a full-automatic copper pipe drawbench.

Background

The pipeline of the freezer evaporator is generally made of a pipe material, a copper pipe is generally selected, in order to enable the pipeline to meet the required pipe diameter, a metal pipe is generally drawn by a drawing machine, and the diameter of the metal pipe is changed through drawing so as to meet the required diameter requirement; at present drawbench simple structure, it is higher to artificial degree of dependence, need the manual work to take out the pipeline from the feed bin, then send to drawing equipment on, once can only draw a tubular product moreover, not only take time and labor, influence the production efficiency of enterprise moreover, increase manufacturing cost, need the manual work to take out tubular product, put into the collection incasement, degree of automation is low, can't satisfy the demand in the in-service use, so urgent need on the market can the modified technique, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects, and provides a full-automatic copper pipe drawing machine which can automatically complete the work of feeding, drawing and receiving materials, has novel and compact structural design, fully utilizes the space, can complete the drawing work of two pipes at one time, greatly improves the working efficiency, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a full-automatic copper pipe drawing machine comprises a drawing assembly, a workbench, a box body frame, a feeding clamping mechanism and a storage box, wherein the workbench is arranged on the upper surface of the box body frame, the drawing assembly is arranged on the left side of the upper surface of the workbench and comprises a fixed frame, a drawing sliding table and a die, the fixed frame and the die are respectively fixed on the workbench through bolts, a second telescopic rod is fixed on the left side surface of the fixed frame, the telescopic end of the second telescopic rod penetrates through the right side of the fixed frame to be fixedly connected with the drawing sliding table, a clamp is arranged on the drawing sliding table, a clamping cylinder for driving the clamp is arranged on the drawing sliding table, a guide rail is arranged on the upper surface of the workbench, a bottom plate of the feeding clamping mechanism is installed on a sliding block of the guide rail, the workbench is provided with a first telescopic rod, the telescopic end of the first telescopic rod is fixedly connected with the feeding clamping mechanism, the box body is arranged below the box body frame, the box body is provided with a storage box.

Furthermore, be provided with the gyro wheel slide on the inner wall of box, be provided with the slide on the storage case side, the storage case passes through slide and gyro wheel slide sliding connection, is provided with the dog on the back of storage case, is provided with the stopper corresponding with the dog on the bottom surface of box, blocks the dog through the stopper, prevents that the storage case from landing suddenly from the box for structure safe and reliable.

Further, the workstation upper surface is provided with the blanking through-hole, and feeding fixture symmetry sets up in the both sides of blanking through-hole, and feeding fixture's stock guide makes the tubular product of drawing after accomplishing fall into the storage case through the blanking through-hole and collects with tubular product direction blanking through-hole, feeding fixture's the outside is provided with feed bin feeding mechanism, and feed bin feeding mechanism fixes on the workstation.

Furthermore, the die is provided with two die holes, and the clamp corresponds to the die holes.

Furthermore, be provided with the guide pillar between mount and the mould, the guide pillar sets up to two, draws slip table and guide pillar sliding connection, plays the effect of direction to drawing the slip table through the guide pillar, plays the supporting role simultaneously for in-process stable in structure drawing.

Compared with the prior art, the utility model has the beneficial effects that:

1. the material storage box is provided with the workbench, the bin feeding mechanism, the feeding clamping mechanism and the drawing assembly can be integrated together through the workbench, the material storage box is hidden in the box body, the space is fully utilized, one end of a pipe can be clamped through the clamp, the second telescopic rod drives the clamp to move through the drawing sliding table, two pipes can be drawn simultaneously, and the working efficiency is improved.

2. The material storage box is provided with the guide pillar, the guide pillar can guide the drawing sliding table and can support the drawing sliding table, so that the structure is stable in the drawing process, the stop block is blocked by the limiting block, the material storage box is prevented from suddenly sliding off the box body, and the structure is safe and reliable.

3. The automatic feeding device is provided with the first telescopic rod, the feeding clamping mechanism can be driven to integrally move through the first telescopic rod, automatic feeding is achieved, feeding, drawing and receiving can be automatically completed, the structural design is novel and compact, space is fully utilized, drawing of two pipes can be completed at one time, and working efficiency is greatly improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a feeding mechanism of the removal bin of the present invention;

FIG. 3 is a schematic view of a drawing assembly according to the present invention;

FIG. 4 is a schematic structural diagram of the case of the present invention;

FIG. 5 is a schematic view of a storage bin according to the present invention;

FIG. 6 is an isometric view of a bin feed mechanism of the present invention;

FIG. 7 is a schematic structural diagram of a feed mechanism of a storage bin according to the utility model in a left side view of the cross section;

FIG. 8 is a schematic view of a pusher assembly according to the present invention;

FIG. 9 is a schematic bottom view of the feeding mechanism of the storage bin of the present invention;

FIG. 10 is a schematic view of the feed fixture of the present invention;

FIG. 11 is a front view of the feed fixture of the present invention;

FIG. 12 is a schematic view of a rectangular connector according to the present invention;

FIG. 13 is a left side view of the feeding clamping mechanism of the present invention.

In the figure: 1 workbench, 2 box frames, 3 boxes, 4 guide rails, 5 first telescopic rods, 6 bin feeding mechanisms, 7 feeding clamping mechanisms, 8 second telescopic rods, 9 fixing frames, 10 guide pillars, 11 drawing sliding tables, 12 clamping cylinders, 13 clamps, 14 die holes, 15 dies, 16 blanking through holes, 17 storage boxes, 18 roller slideways, 19 limiting blocks, 20 stopping blocks, 21 sliding plates, 61 bin side plates, 62 mounting plates, 63 guiding lower inclined supporting plates, 64 stopping components, 641 baffle plates, 642 feeding cylinder I, 65 bending baffle plates, 66 adjusting partition plates, 67 upper inclined supporting plates, 68 pushing components, 681 feeding cylinder II, 682 cylinder fixing frames, 683 pushing plates, 69 guide rods, 610 connecting plates, 611 bin baffle plates, 612 metal rods, 71 clamping telescopic rods, 72 clamping cylinder I, 73 limiting grooves, 74 bottom plates, 75 rectangular connecting pieces, 76 plates, 77 clamping cylinders II, 78 pressing blocks I, 77 rectangular connecting pieces, The supporting plate 79, the clamping cylinder III 710, the top plate 711, the adjusting hole 712, the vertical plate 713, the clamping cylinder IV 714, the cylinder support 715, the supporting plate 716, the pressing block 717, the positioning hole 718, the fixing hole 719 and the lifting plate 720.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-13, the present invention provides a technical solution: a full-automatic copper pipe drawing machine comprises a drawing assembly, a workbench 1, a box body frame 2, a feeding clamping mechanism 7 and a storage box 17, wherein the workbench 1 is arranged on the upper surface of the box body frame 2, the drawing assembly is arranged on the left side of the upper surface of the workbench 1, the drawing assembly comprises a fixed frame 9, a drawing sliding table 11 and a die 15, the fixed frame 9 and the die 15 are respectively fixed on the workbench 1 through bolts, a second telescopic rod 8 is fixed on the left side surface of the fixed frame 9, the telescopic end of the second telescopic rod 8 penetrates through the right side of the fixed frame 9 to be fixedly connected with the drawing sliding table 11, guide pillars 10 are arranged between the fixed frame 9 and the die 15, the guide pillars 10 are arranged in two numbers, the drawing sliding table 11 is in sliding connection with the guide pillars 10, the drawing sliding table 11 is guided through the guide pillars 10 and is supported, so that the structure is stable in the drawing process, a clamp 13 is arranged on the drawing sliding table 11, a clamping cylinder 12 for driving a clamp 13 is arranged on a drawing sliding table 11, a die hole 14 is arranged on a die 15, the number of the die holes 14 is two, the clamp 13 corresponds to the die hole 14, one end of a pipe can be clamped through the clamp 13, a second telescopic rod 8 drives the clamp 13 to move through the drawing sliding table 11, two pipes can be simultaneously drawn, the working efficiency is improved, a guide rail 4 is arranged on the upper surface of a workbench 1, a bottom plate of a feeding clamping mechanism 7 is arranged on a sliding block of the guide rail 4, the workbench 1 is provided with a first telescopic rod 5, the telescopic end of the first telescopic rod 5 is fixedly connected with the feeding clamping mechanism 7, a box body 3 is arranged below a box body frame 2, a storage box 17 is arranged in the box body 3, a roller slide rail 18 is arranged on the inner wall of the box body 3, a slide plate 21 is arranged on the side surface of the storage box 17, the storage box 17 is slidably connected with the roller slide rail 18 through the slide plate 21, be provided with dog 20 on the back of storage case 17, be provided with stopper 19 corresponding with dog 20 on the bottom surface of box 3, block dog 20 through stopper 19, prevent storage case 17 from the box 3 landing suddenly for structure safe and reliable.

The automatic drawing machine is characterized in that a blanking through hole 16 is formed in the upper surface of the workbench 1, the feeding clamping mechanisms 7 are symmetrically arranged on two sides of the blanking through hole 16, a material guide plate of each feeding clamping mechanism 7 guides a pipe into the blanking through hole 16, the pipe after being drawn falls into the material storage box 17 through the blanking through hole 16 and is collected, the feed bin feeding mechanism 6 is arranged on the outer side of each feeding clamping mechanism 7, the feed bin feeding mechanism 6 is fixed on the workbench 1, the feed bin feeding mechanism 6, the feeding clamping mechanisms 7 and drawing assemblies can be integrated together through the workbench 1, meanwhile, the material storage box 17 is hidden in the box body 3, and the space is fully utilized.

The bin feeding mechanism 6 comprises a bin, a mounting plate 62, a material blocking assembly 64, an adjusting partition plate 66 and a material pushing assembly 68, the bin comprises bin side plates 61, material guide lower inclined support plates 63 and a bin baffle 611, the bin side plates 61 are fixedly connected through a metal rod 612, the lower end of the bin side plates 61 is fixed on the mounting plate 62, the bin baffle 611 is arranged on the left side of the bin side plates 61, the material guide lower inclined support plates 63 are arranged on the metal rod 612 between the bin side plates 61, a pipe in the bin can be guided to a material outlet through the material guide lower inclined support plates 63, a bending material blocking plate 65 is arranged between the adjusting partition plate 66 and the left bin side plate 61, the bending material blocking plate 65 is arranged on the metal rod 612, the downward bending of the bending material blocking plate 65 is parallel to the material guide lower inclined support plates 63, the space at the material outlet of the bin is reduced through the material blocking plate 65, and the pressure of the pipe in the bin to the material outlet is reduced, an upper inclined support plate 67 is arranged above the material guide lower inclined support plate 63, the upper inclined support plate 67 is arranged on a corresponding metal rod 612, threads are arranged at two ends of the metal rod 612, the bin side plate 61 and the metal rod 612 are fixedly connected by nuts, the bin side plate 61 is connected by the metal rod 612, the material guide lower inclined support plate 63, the bending material baffle 65, the adjusting baffle 66 and the upper inclined support plate 67 are supported by the metal rod 612, the detachable composition structure is convenient to assemble and convenient to produce and transport, the adjusting baffle 66 is arranged between the bin side plates 61, the adjusting baffle 66 is arranged on the metal rod 612 through bolts, the position of the adjusting baffle 66 can be adjusted, the space of the bin can be changed by adjusting the position of the adjusting baffle 66 through the space division of the adjusting baffle 66, the practicability of the device is improved, the material blocking assemblies 64 are respectively arranged on the side surface of the bin side plate 61 and the side surface of the adjusting baffle 66, the material blocking assembly 64 comprises a feeding cylinder I642 and a baffle 641, the baffle 641 is installed at the telescopic end of the feeding cylinder I642, the baffle 641 blocks a pipe, the position of the baffle 641 can be adjusted through the feeding cylinder I642, the adjustment is convenient, the blanking of pipes with different pipe diameters is met, the material pushing assembly 68 comprises a feeding cylinder II 681, a cylinder fixing frame 682 and a material pushing plate 683, the cylinder fixing frame 682 and the mounting plate 62 are fixed through a connecting plate 610, the feeding cylinder II 681 is fixed on the cylinder fixing frame 682, the telescopic end of the feeding cylinder II 681 is connected with the material pushing plate 683, the lower surface of the material pushing plate 683 is in sliding connection with the upper surface of the mounting plate 62, a gap is reserved between the lower end of the baffle 641 and the upper surface of the mounting plate 62, the material pushing end of the material pushing plate 683 freely penetrates through the gap, the lower end of the material guiding lower inclined supporting plate 63 corresponds to the gap, the baffle restricts the pipe, and the material pushing plate 683 is matched with the baffle 641, only a tubular product of propelling movement once satisfies the pay-off demand, is provided with guide bar 69 on the cylinder mount 682 of II 681 both sides of pay-off cylinder, and the other end and the scraping wings 683 fixed connection of guide bar 69 guarantee through guide bar 69 that the in-process of scraping wings 683 removal is stable, to the steady propelling movement of tubular product, make tubular product steadily fall to the silo in.

The feeding clamping mechanism 77 comprises a clamping frame, a bottom plate 74, a support plate 79 and a top plate 711, wherein the clamping frame is formed by splicing rectangular connecting pieces 75, the rectangular connecting pieces 75 are conveniently formed by modular structural design of the rectangular connecting pieces 75, the length of the through grooves can be changed by changing the number of the rectangular connecting pieces 75, so that the device is suitable for pipes with different lengths, the practicability of the device is improved, the rectangular connecting pieces 75 are fixed on the bottom plate 74 through bolts, the rectangular through grooves are formed in the middles of the rectangular connecting pieces 75, positioning holes 718 are formed in the side faces of the rectangular connecting pieces 75, the rectangular connecting pieces 75 can be positioned through the positioning holes 718, the rectangular connecting pieces 75 can be kept on the same straight line for positioning and convenient assembly, fixing holes 719 for bolt connection are formed in the lower surfaces of the rectangular connecting pieces 75, limiting grooves 73 are formed in the upper surfaces of the rectangular connecting pieces 75, and the limiting grooves 73 are connected together to form the through grooves for placing pipes, the clamping cylinder II 77 is arranged on the bottom plate 74 at two ends of the clamping frame, the material guide plate 76 is connected to the telescopic end of the clamping cylinder II 77, the material guide plate 76 can be pushed to lift through the telescopic of the clamping cylinder II 77, the guide pipe can be ejected out of the through groove by the material guide plate 76, the pipe is guided into the material receiving box, the material receiving is convenient, the working efficiency is improved, the lower end of the support plate 79 is fixed on the bottom plate 74, the clamping cylinder III 710 is fixed on the top surface of the support plate 79, the pressing block I78 is connected to the telescopic end of the clamping cylinder III 710, the top plate 711 is fixed on the upper end of the clamping cylinder III 710 through bolts, the vertical plate 713 is connected on the top plate 711, the adjusting hole 712 is arranged on the top plate 711, the position of the vertical plate 713 can be changed through the adjusting hole 712, the position of the vertical plate 713 can be changed, the clamping cylinder IV 714 is arranged on the side surface of the vertical plate, the telescopic end of the clamping cylinder IV 714 is connected with the pressing block II 717, all be provided with on the lower surface of briquetting I78 and briquetting II 717 and lead to the corresponding centre gripping groove in groove, can press from both sides tubular product tightly through the cooperation in centre gripping groove and logical groove, the circular passageway that the centre gripping groove formed with leading to the groove prevents to press from both sides tubular product flat.

The left side of bottom plate 74 is provided with backup pad 716, backup pad 716 upper surface is fixed with cylinder support 715, the side of cylinder support 715 is provided with centre gripping cylinder I72, the flexible end of centre gripping cylinder I72 is connected with lifter plate 720, be fixed with centre gripping telescopic link 71 on the lifter plate 720, can drive lifter plate 720 through I72 of centre gripping cylinder and go up and down, and then drive centre gripping telescopic link 71 and go up and down, it corresponds with logical groove to make the centre gripping telescopic link, the flexible end of centre gripping telescopic link 71 promotes the one end of tubular product and moves to drawing in the hole.

When in use: the tubular product in the feed bin is delivered to the through groove of the feeding clamping mechanism 7 through the feed bin feeding mechanism 6, the feeding clamping mechanism 7 pushes the other end of the tubular product to move into a die hole 14 of the drawing machine, a pressing block tightly clamps the tubular product, the second telescopic rod 8 pushes the clamp 13 on the drawing sliding table 11 to move to the die hole 14, the clamping cylinder 12 drives the clamp 13 to clamp the other end of the tubular product, the second telescopic rod 8 retracts, the drawing sliding table 11 is driven to draw the tubular product, after drawing is completed, the clamping cylinder 12 loosens the clamp 13, the first telescopic rod 5 retracts, the feeding clamping mechanism 7 is driven to move, a guide plate on the feeding clamping mechanism 7 corresponds to a blanking through hole 16, the tubular product is ejected by the cylinder and enters the storage box 17 through the blanking through hole 16, feeding, drawing and receiving work are completed, and then drawing work of the next tubular product is repeated.

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

Claims

1. The utility model provides a full-automatic copper pipe drawbench, includes draws subassembly, workstation (1), box frame (2), feeding fixture (7) and storage case (17), its characterized in that: the utility model discloses a drawing assembly of a hydraulic press, including workstation (1), drawing subassembly, fixed frame (9), drawing slip table (11), mould (15), fixed frame (9) and mould (15) are fixed on workstation (1) through the bolt respectively, be fixed with second telescopic link (8) on the left surface of fixed frame (9), the flexible end of second telescopic link (8) is worn to the right side of fixed frame (9) and is drawn slip table (11) fixed connection, is provided with anchor clamps (13) on drawing slip table (11), is provided with centre gripping cylinder (12) that are used for driving anchor clamps (13) on drawing slip table (11), workstation (1) upper surface is provided with guide rail (4), and the bottom plate of feeding fixture (7) is installed on the slider of guide rail (4), workstation (1) is provided with first telescopic link (5), the telescopic end of the first telescopic rod (5) is fixedly connected with the feeding clamping mechanism (7), the box body (3) is arranged below the box body frame (2), and the storage box (17) is arranged in the box body (3).

2. The full-automatic copper pipe drawing machine according to claim 1, characterized in that: the roller slideway (18) is arranged on the inner wall of the box body (3), the sliding plate (21) is arranged on the side face of the storage box (17), the storage box (17) is connected with the roller slideway (18) in a sliding mode through the sliding plate (21), the stop block (20) is arranged on the back face of the storage box (17), and the limiting block (19) corresponding to the stop block (20) is arranged on the bottom face of the box body (3).

3. The full-automatic copper pipe drawing machine according to claim 2, characterized in that: the pipe feeding device is characterized in that a blanking through hole (16) is formed in the upper surface of the workbench (1), the feeding clamping mechanisms (7) are symmetrically arranged on two sides of the blanking through hole (16), a material guide plate of each feeding clamping mechanism (7) guides a pipe into the blanking through hole (16), a bin feeding mechanism (6) is arranged on the outer side of each feeding clamping mechanism (7), and the bin feeding mechanism (6) is fixed on the workbench (1).

4. The full-automatic copper pipe drawing machine according to claim 1, characterized in that: the die (15) is provided with two die holes (14), and the clamp (13) corresponds to the die holes (14).

5. The full-automatic copper pipe drawing machine according to claim 1, characterized in that: guide posts (10) are arranged between the fixed frame (9) and the die (15), two guide posts (10) are arranged, and the drawing sliding table (11) is connected with the guide posts (10) in a sliding mode.