CN218611972U

CN218611972U - Section bar tip flattening cutting device

Info

Publication number: CN218611972U
Application number: CN202222162902.8U
Authority: CN
Inventors: 杨小龙; 杨波; 杨智健; 杨宸
Original assignee: Zhejiang Sheng Industry Science And Technology Co ltd
Current assignee: Zhejiang Sheng Industry Science And Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-03-14
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a section bar tip flattening cutting device belongs to machining equipment technical field, including anchor clamps (1) that are used for placing the section bar, be provided with waste material mouth (2) on anchor clamps (1), the one end of anchor clamps (1) is provided with the shutdown mechanism that compresses tightly that is used for cutting off the section bar, the top of anchor clamps (1) is provided with pushing equipment, pushing equipment includes support one (3), support one (3) are improved level and are provided with slide rail one (4), be provided with slide one (5) on slide rail one (4), be provided with driving piece one (6) on support one (3), be provided with driving piece two (8) on slide one (5), pushing piece (7) set up the top in anchor clamps (1), the utility model discloses can promote the section bar in the anchor clamps and retreat to cut off the part of section bar tip unevenness, can improve product quality, reduce the material waste, reduce manufacturing cost.

Description

Section bar tip flattening cutting device

Technical Field

The utility model belongs to the technical field of machining equipment, concretely says so and relates to a section bar tip flattening cutting device that can make the section bar fall back and cut off section bar tip flattening.

Background

The invention discloses a rotary table type automatic processing machine which comprises a first machine frame, wherein a first rotary table and a second rotary table are arranged above the first machine frame, a first clamp is arranged on the first rotary table and the second rotary table, a pressing and cutting mechanism, a longitudinal drilling mechanism, a chamfering mechanism, a longitudinal tapping mechanism, a first polishing mechanism and a transferring mechanism are arranged outside the first rotary table, a feeding mechanism is arranged on one side of the pressing and cutting mechanism, and a transverse drilling mechanism, a transverse tapping mechanism, a second polishing mechanism, a punching mechanism and a discharging mechanism are arranged outside the first rotary table.

However, the turntable type automatic processing machine can only simply cut off the section bar, and cannot level and cut off the end part of the section bar, if the section bar with an uneven end part enters the fixture and enters the subsequent mechanism for processing after being cut off by the pressing and cutting mechanism, the end part of the section bar after being processed is still uneven, has flaws, affects the product quality, cannot be put into use, and causes the section bar to be scrapped, thereby causing material waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome prior art and can't carry out the flattening to the tip of section bar before processing and cut off, cause product quality poor, the extravagant technical problem of material now provides one kind can carry out the section bar tip flattening cutting device that the flattening was cut off to the section bar tip before processing, can improve product quality, and it is extravagant to reduce the material effectively.

In order to solve the technical problem, the utility model provides a section bar tip flattening cutting device, including the anchor clamps that are used for pressing from both sides tight section bar, the anchor clamps on be provided with the waste material mouth, the one end of anchor clamps is provided with and is used for compressing tightly and the shutdown mechanism that cuts off the section bar, the top of anchor clamps is provided with the pushing equipment that is used for pushing away the material to the section bar, pushing equipment include support one, support one go up the level and be provided with slide rail one, slide rail one on be provided with slide one, support one on be provided with drive slide one horizontal migration's driving piece one, slide one on be provided with pushing shoe and drive pushing shoe longitudinal movement's driving piece two, pushing shoe set up in the top of anchor clamps, pushing shoe can promote the section bar in the anchor clamps and retreat to cut off the tip flattening of section bar through compressing tightly shutdown mechanism, reduce the length that the material cut off, can reduce the waste of material, reduce manufacturing cost.

As the utility model discloses a further improvement measure, foretell a section bar tip flattening cutting device, anchor clamps on keep away from the one end that compresses tightly shutdown mechanism and be provided with the part that compresses tightly that is used for compressing tightly the section bar and prevents the section bar perk, the part that compresses tightly include the driving piece three of pressure strip and drive pressure strip longitudinal movement, the pressure strip set up the top at anchor clamps, driving piece three set up on support one, the one end that the pressure strip can compress tightly the section bar prevents the one end perk of section bar, influences cutting off to the section bar.

As the utility model discloses a further improvement measure, foretell a section bar tip flattening cutting device, the pressure strip set up to the slope form, the pressure strip of slope form can play the better effect that compresses tightly with the section bar cooperation of perk.

As the utility model discloses a further improvement measure, foretell a section bar tip flattening cutting device, anchor clamps on keep away from the one end that compresses tightly shutdown mechanism and be provided with the locating part that is used for restricting the section bar position, the locating part can restrict the position of section bar one end, length after the section bar is cut off to the definite shape.

As the utility model discloses a further improvement measure, foretell a section bar tip flattening cutting device, the hold-down shutdown mechanism include support two, support two on vertically be provided with slide rail two, be provided with slide two on the slide rail two, support two on be provided with two longitudinal movement's of drive slide driving piece four, slide two on be provided with cutter shaft and drive cutter shaft pivoted driving piece five, the one end of cutter shaft is provided with the cutter, and five drive cutter shafts of driving piece are rotatory, can cut off the section bar.

As the utility model discloses a further improvement measure, foretell a section bar tip flattening cutting device, two supports on be provided with the transfer passage that can supply the section bar to pass through, transfer passage relative with anchor clamps, the cutting tool setting between transfer passage and anchor clamps, one side of transfer passage is provided with the dog, transfer passage's opposite side is provided with compact heap one, two supports on be provided with driving compact heap one horizontal migration's driving piece six, transfer passage's top is provided with compact heap two, two supports on be provided with driving compact heap two longitudinal movement's driving piece seven, compact heap one and compact heap two can compress tightly the section bar, prevent that the section bar from removing, avoid influencing the section bar and cut off.

As the utility model discloses a further improvement measure, foretell a section bar tip flattening cutting device, transfer passage's entry end is provided with and is used for the leading wheel to the section bar direction, the leading wheel setting with compact heap one with one side, the top of transfer passage entry end still is provided with the spacing wheel that is used for restricting the section bar position, the leading wheel plays the spacing effect of direction after the section bar gets into transfer passage, and the longitudinal position of section bar can be restricted to spacing wheel.

As a further improvement of the utility model, foretell a section bar tip flattening cutting device, the width of transfer passage entry end is greater than inboard width, can make things convenient for the section bar to enter into in the transfer passage like this.

Compared with the prior art, the beneficial effects of the utility model reside in that: 1. the pressing and cutting mechanism is arranged, so that the section can be cut after being pressed, and one section is cut into a plurality of sections with the same length, so that the section can be conveniently subjected to subsequent processing; 2. by arranging the material pushing mechanism, a section which is not cut off can be pushed to retreat, and when the pressing and cutting mechanism is used for leveling and cutting off the end part of the section which is not flat, the cutting length of the section can be reduced, the waste of materials can be reduced, and the production cost can be reduced; 3. through setting up the part that compresses tightly, can compress tightly the tip of section bar, prevent section bar one end perk, can improve product quality like this.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is one of the perspective views of the present invention.

Fig. 4 is a second perspective view of the present invention.

Fig. 5 is a plan view of the present invention, the transfer mechanism, and the turntable.

Fig. 6 is a top view of the present invention applied to a specific apparatus.

The reference numbers indicate: 1-clamp, 2-waste port, 3-support one, 4-slide rail one, 5-slide plate one, 6-driving piece one, 7-pushing piece, 8-driving piece two, 9-compacting plate, 10-driving piece three, 11-limiting piece, 12-support two, 13-slide rail two, 14-slide plate two, 15-driving piece four, 16-cutter shaft, 17-driving piece five, 18-cutting tool, 19-conveying channel, 20-stop block, 21-compacting piece one, 22-driving piece six, 23-compacting piece two, 24-driving piece seven, 25-guide wheel, 26-limiting wheel, 27-turntable and 28-conveying mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

On the contrary, the invention is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in order to provide a better understanding of the present invention to the public, certain specific details are set forth in the following detailed description of the invention. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details.

The terms "horizontal", "upper", "lower" and the like are used herein for illustrative purposes only.

As shown in fig. 1 to 4, the device for leveling and cutting off an end of a profile includes a clamp 1 for clamping the profile, one end of the clamp 1 is provided with a pressing and cutting mechanism for pressing and cutting off the profile, the pressing and cutting mechanism includes a second support 12, a second slide rail 13 is longitudinally arranged on the second support 12, a second slide rail 14 is arranged on the second slide rail 13, the second slide rail 14 is longitudinally movable on the second slide rail 13, a fourth driving member 15 for driving the second slide rail 14 to longitudinally move is arranged on the second support 12, the fourth driving member 15 is an air cylinder, the second slide rail 14 is connected to a piston rod of the fourth driving member 15, the second slide rail 14 is provided with a cutter shaft 16 and a fifth driving member 17 for driving the cutter shaft 16 to rotate, the fifth driving member 17 is a motor, one end of the cutter shaft 16 is provided with a cutting tool 18, the cutting tool 18 can cut off the profile, the other end of the cutter shaft 16 is connected to a driving shaft through a transmission mechanism, the fifth driving member 17 can drive the cutter shaft 16 to rotate the cutter shaft 16, thereby driving the cutting tool 18 to rotate the cutting tool, and enable the cutting tool 18 to cut off the profile.

As shown in fig. 1 to 4, a conveying channel 19 for the profile to pass through is arranged on the second bracket 12, the conveying channel 19 is opposite to the clamp 1, the profile can enter the clamp 1 through the conveying channel 19, and the cutting tool 18 is arranged between the conveying channel 19 and the clamp 1, so that when the profile enters the clamp 1 through the conveying channel 19, the cutting tool 18 can be driven to rotate by the fifth driving part 17, and the fourth driving part 15 drives the cutting tool 18 to move upwards to cut the profile. One side of the conveying channel 19 is provided with a stop block 20, the stop block 20 can stop the section bar in the conveying channel 19, the other side of the conveying channel 19 is provided with a first pressing block 21, a driving part six 22 for driving the first pressing block 21 to move horizontally is arranged on the support two 12, a pressing block two 23 is arranged above the conveying channel 19, a driving part seven 24 for driving the second pressing block 23 to move longitudinally is arranged on the support two 12, the driving part six 22 and the driving part seven 24 are both arranged to be cylinders, when the section bar is located in the clamp 1 and the conveying channel 19, the driving part six 22 works to enable the first pressing block 21 to move horizontally, the first pressing block 21 can be matched with the stop block 20 to press the section bar, the driving part seven 24 works to enable the second pressing block 23 to move longitudinally, the second pressing block 23 can press the section bar to prevent the section bar from moving, and the cutting tool 18 can conveniently cut the section bar.

As shown in fig. 2 to 4, the width of the inlet end of the conveying channel 19 is greater than the width of the inner side, so that the sectional material can conveniently enter the conveying channel 19, the inlet end of the conveying channel 19 is provided with a guide wheel 25 for guiding the sectional material, the guide wheel 25 is arranged on the same side with the pressing block one 21, the sectional material entering the conveying channel 19 is guided by the guide wheel 25 and corrects the horizontal position of the sectional material, a limiting wheel 26 for limiting the position of the sectional material is further arranged above the inlet end of the conveying channel 19, and the limiting wheel 26 can limit the longitudinal height of the sectional material and plays a role in limiting the position of the sectional material.

As shown in fig. 1 to 4, a waste material port 2 for discharging waste materials is arranged on a fixture 1, a limiting member 11 for limiting the position of a profile is arranged at one end, away from a pressing and cutting mechanism, of the fixture 1, the limiting member 11 can determine the length of the profile after cutting, a pushing mechanism for pushing material is arranged above the fixture 1, the pushing mechanism comprises a first support 3, a first slide rail 4 is horizontally arranged on the first support 3, a first slide plate 5 is arranged on the first slide rail 4, a first driving member 6 for driving the first slide plate 5 to horizontally move is arranged on the first support 3, the first driving member 6 can drive the first slide plate 5 to horizontally move on the first slide rail 4, and the first driving member 6 is arranged as a rodless cylinder. The first sliding plate 5 is provided with a material pushing block 7 and a driving piece second 8 for driving the material pushing block 7 to longitudinally move, the driving piece second 8 is arranged to be an air cylinder, the material pushing block 7 is connected with a piston rod of the driving piece second 8, when a whole uncut section bar enters the fixture 1, due to the fact that the end portion of the section bar is not flat, a product obtained after the section bar is directly cut off has defects and cannot be put into use, and therefore a part of the end portion of the uncut section bar needs to be cut off, the end portion of the section bar can be made flat, the section bar can be pushed to retreat for a certain distance through the material pushing block 7, and then the end portion of the section bar is cut off, so that the length of cut-off of the end portion of the section bar can be reduced, and material waste is reduced.

As shown in fig. 1 to 5, the jigs 1 are uniformly arranged on a turntable 27, a feeding mechanism 28 is arranged on one side of the pressing and cutting mechanism, and the pressing and cutting mechanism can be fed by the feeding mechanism 28, so that the section bar can move on the conveying channel 19. When the feeding mechanism 28 feeds an uncut section bar into the jig 1, the section bar is leveled and cut off due to the uneven end of the section bar. The driving piece II 8 drives the pushing block 7 to move downwards to enable the pushing block 7 to be located in the clamp 1, the driving piece I6 drives the pushing block 7 to move towards the direction of the pressing and cutting mechanism, the pushing block 7 is in contact with the sectional material and pushes the clamp 1 and the sectional material in the conveying channel 19 to retreat for a certain distance, the driving piece IV 15 drives the cutting tool 18 to move upwards to cut off the uneven part of the end part of the sectional material, the end part of the sectional material is leveled, the driving piece I6 drives the pushing block 7 to move and reset towards the direction away from the pressing and cutting mechanism after leveling is completed, and the driving piece II 8 drives the pushing block 7 to move upwards to reset. The material conveying mechanism 28 continues to drive the section material in the conveying channel 19 to move towards the clamp 1, the cut waste material is pushed to move forward when the section material moves, the cut waste material at the end part of the section material drops at the waste material port 2 until one end of the flattened section material abuts against the limiting part 11 before the end part of the section material contacts with the limiting part 11, and then the section material is cut off by the cutting tool 18. After the cutting is finished, the turntable 27 rotates to enable the clamp 1 placed with the section bar to rotate to the next station to process the section bar, the vacant clamp 1 is aligned to the conveying channel 19, the end part of the section bar is leveled after the cutting, leveling operation is not needed, and feeding and cutting operation is repeated.

As shown in fig. 1 to 5, when one section is cut many times, the last section is left, and the length of the last section is slightly longer than that of the section after cutting, so that the section can be cut once again, but because the length of the section after cutting many times is too short, when the pressing block two 23 presses the section, the limiting wheel 26 cannot limit the section, and the other end of the section is easily tilted, thereby affecting the processing. Therefore, a pressing part used for pressing the section bar to prevent the section bar from tilting is arranged at one end, far away from the pressing and cutting mechanism, of the clamp 1, the pressing part comprises a pressing plate 9 and a driving part III 10 used for driving the pressing plate 9 to move longitudinally, the pressing plate 9 is arranged above the clamp 1, the pressing plate 9 is arranged to be inclined, the inclined pressing plate 9 can be matched with one end, tilted, of the section bar, the pressing effect is better, the driving part III 10 is arranged to be an air cylinder, the driving part III 10 is arranged on the support I3, the pressing plate 9 is connected with a piston rod of the driving part III 10, when one end of the section bar tilts, the driving part III 10 can drive the pressing plate 9 to move downwards, the pressing plate 9 presses one end of the section bar to prevent the section bar from tilting, the section bar is finally cut through the cutting tool 18, the length of the section bar left after cutting is not enough to cut off again, the next section bar is conveyed into the conveying channel 19 from the conveying mechanism 28, the remaining section bar of the conveying channel 19 is pushed into the waste port 2 to fall, and the new section bar is leveled, and cut off repeatedly.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and those skilled in the art can make modifications and improvements without departing from the scope of the present invention.

Claims

1. The utility model provides a section bar tip flattening cutting device, is including anchor clamps (1) that are used for pressing from both sides tight section bar, its characterized in that, anchor clamps (1) on be provided with waste material mouth (2), the one end of anchor clamps (1) is provided with and is used for compressing tightly and the shutdown mechanism that cuts off the section bar, the top of anchor clamps (1) is provided with the pushing equipment who is used for pushing away the section bar material, pushing equipment include support one (3), support one (3) go up the level and be provided with slide rail one (4), slide rail one (4) on be provided with slide one (5), support one (3) on be provided with drive slide one (5) horizontal migration's driving piece one (6), slide one (5) on be provided with pushing block (7) and drive pushing block (7) longitudinal movement's driving piece two (8), pushing block (7) set up the top in anchor clamps (1).

2. The profile end flattening and cutting device according to claim 1, wherein a pressing part for pressing the profile to prevent the profile from tilting is arranged at one end of the clamp (1) far away from the pressing and cutting mechanism, the pressing part comprises a pressing plate (9) and a driving part III (10) for driving the pressing plate (9) to move longitudinally, the pressing plate (9) is arranged above the clamp (1), and the driving part III (10) is arranged on the bracket I (3).

3. A profile end flattening and cutting device according to claim 2, characterized in that the hold-down plates (9) are arranged in an inclined manner.

4. A profile end flattening and cutting device according to claim 1, characterized in that the end of the clamp (1) far from the pressing and cutting mechanism is provided with a limiting member (11) for limiting the position of the profile.

5. The profile end flattening and cutting device according to any one of claims 1-4, wherein the pressing and cutting mechanism comprises a second support frame (12), a second sliding rail (13) is longitudinally arranged on the second support frame (12), a second sliding plate (14) is arranged on the second sliding rail (13), a fourth driving part (15) for driving the second sliding plate (14) to longitudinally move is arranged on the second support frame (12), a fifth driving part (17) for driving the cutter shaft (16) to rotate and a cutter shaft (16) are arranged on the second sliding plate (14), and a cutting tool (18) is arranged at one end of the cutter shaft (16).

6. The profile end flattening and cutting device according to claim 5, characterized in that a conveying channel (19) for the profile to pass through is arranged on the second support (12), the conveying channel (19) is opposite to the clamp (1), the cutting tool (18) is arranged between the conveying channel (19) and the clamp (1), a stop block (20) is arranged on one side of the conveying channel (19), a first pressing block (21) is arranged on the other side of the conveying channel (19), a driving member six (22) for driving the first pressing block (21) to move horizontally is arranged on the second support (12), a second pressing block (23) is arranged above the conveying channel (19), and a driving member seven (24) for driving the second pressing block (23) to move longitudinally is arranged on the second support (12).

7. A profile end flattening and cutting device according to claim 6, characterized in that the inlet end of the conveying channel (19) is provided with a guide wheel (25) for guiding the profile, the guide wheel (25) is arranged on the same side of the first pressing block (21), and a limiting wheel (26) for limiting the position of the profile is arranged above the inlet end of the conveying channel (19).

8. A profile end flattening and cutting device according to claim 7, characterized in that the width of the inlet end of the conveying channel (19) is greater than the width of the inner side.