CN214022932U - Auxiliary positioning device of punching machine - Google Patents
Auxiliary positioning device of punching machine Download PDFInfo
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- CN214022932U CN214022932U CN202022407376.8U CN202022407376U CN214022932U CN 214022932 U CN214022932 U CN 214022932U CN 202022407376 U CN202022407376 U CN 202022407376U CN 214022932 U CN214022932 U CN 214022932U
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Abstract
The utility model discloses a piercing press auxiliary positioning device relates to steel tube machining equipment technical field, including the base that slides, the base that slides along piercing press main frame width direction and sets up at piercing press main frame upper surface, main frame upper surface length direction one side is provided with the mechanism of punching a hole, the mechanism of punching a hole includes cut-out press, the main frame upper surface is provided with and carries out spacing stopper to the base that slides, be fixed with the guide housing on the base that slides, the guide housing is the loudspeaker form, the guide housing includes feed inlet and discharge gate, the discharge gate is close to cut-out press, the discharge gate aperture is the same with the steel pipe external diameter and the height of the discharge gate centre of a circle height is equal with cut-out press center height, cut-out press and aperture are great are kept away from to the feed inlet. The utility model provides a cut-out press is aimed at to steel pipe convenient to, piercing press auxiliary positioning device of steel pipe installation of being convenient for.
Description
Technical Field
The utility model relates to a steel pipe machining equipment technical field especially relates to a piercing press auxiliary positioning device.
Background
The steel pipe is widely applied to the fields of conveying pipelines, engineering structures, thermal equipment, petrochemical industry, mechanical manufacturing, geological drilling, high-pressure equipment and the like, and a guide pipe punching machine is required to punch holes on the pipe wall of the steel pipe in the production process of the grouting pipe.
The prior utility model with the publication number of CN210098663U discloses an auxiliary positioning device of a multifunctional catheter punching machine, which comprises a main frame, a feeding mechanism and a punching mechanism; a feeding slide rail for mounting the feeding mechanism and a ball screw for driving the feeding mechanism to move are arranged on the main rack; the feeding mechanism is arranged on the feeding slide rail through a slide block; the punching mechanism is arranged on the main frame; an auxiliary feeding mechanism is also arranged on the main rack; a servo hydraulic station is also arranged in the main frame; the main frame is also provided with an operation panel and a using and adjusting device; the adjusting device comprises an adjusting cylinder and a guide rod connected with the adjusting cylinder; the front end of the guide rod is provided with a top block for calibrating the position of the guide rod; the feeding mechanism is positioned between the punching mechanism and the adjusting device.
By adopting the technical scheme, the steel pipe to be punched is arranged on the main frame, the feeding of the steel pipe is realized through the feeding mechanism, the steel pipe is punched through the punching mechanism, the steel pipe is required to be sleeved on the punching die in the installation process of the steel pipe, the steel pipe is longer, the aperture of the steel pipe is smaller, the operation is complex during installation, and the efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a piercing press auxiliary positioning device leads the steel pipe through the guide housing when the steel pipe material loading, and the steel pipe of being convenient for is installed fast, improves piercing press work efficiency.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a piercing press auxiliary positioning device, including the base that slides, the base that slides along piercing press main frame width direction and slides and set up at piercing press main frame upper surface, main frame upper surface length direction one side is provided with the mechanism of punching a hole, the mechanism of punching a hole includes cut-out press, the main frame upper surface is provided with and carries out spacing stopper to the base that slides, be fixed with the guide housing on the base that slides, the guide housing is the loudspeaker form, the guide housing includes feed inlet and discharge gate, the discharge gate is close to cut-out press, the discharge gate aperture is the same with the steel pipe external diameter and discharge gate centre of a circle height and cut-out press center height, cut-out press and aperture are great are kept away from to the feed inlet.
Through adopting above-mentioned technical scheme, set up the guide housing of loudspeaker form, when the stopper with when the base butt that slides, the guide housing discharge gate is just to cut-out press, and guide housing feed inlet diameter is far greater than discharge gate and steel pipe diameter, during the installation steel pipe, through the guide housing direction, conveniently aims at cut-out press, raises the efficiency.
The utility model discloses further set up to: the upper surface of the sliding base is fixed with a supporting cylinder, the axial direction of the supporting cylinder is parallel to the feeding direction of the steel pipe, the supporting cylinder is fixedly connected with the feeding hole, and the inner diameter of the supporting cylinder is equal to the aperture of the feeding hole.
Through adopting above-mentioned technical scheme, because the steel pipe is longer, during the material loading, the one end that the steel pipe is close to cut-out press rocks easily, has the support drum to support the steel pipe, guarantees the stability of steel pipe, and the material loading of being convenient for raises the efficiency.
The utility model discloses further set up to: the transportation slide has been seted up along supporting drum length direction to supporting drum bottom, and the transportation slide is isometric with the supporting drum, and the transportation slide slides on and is provided with the travelling bogie, and the travelling bogie upper surface is fixed with the supporting shoe, and the circular arc groove has been seted up to the upper surface to the supporting shoe.
Through adopting above-mentioned technical scheme, at the inside travelling bogie that sets up of support drum, avoid steel pipe wall and support drum inner wall to twine the body sliding friction, guarantee steel pipe surface quality, set up the arc groove and carry on spacingly, the material loading of being convenient for afterwards to the steel pipe.
The utility model discloses further set up to: a plurality of guide chutes are formed in the inner wall of the guide cover, and the guide chutes radially extend from the circumference of the discharge port to the circumference of the feed port.
Through adopting above-mentioned technical scheme, when steel pipe and guide housing inner wall butt, the steel pipe tip advances the direction spout, has the direction spout to carry on spacingly and stretches out from the discharge gate along the direction spout, avoids the steel pipe to rock at will, makes things convenient for the material loading.
The utility model discloses further set up to: the upper surface of the arc groove is bonded with a rubber pad.
Through adopting above-mentioned technical scheme, set up the rubber pad and avoid steel pipe circular arc groove kinking body to collide with, influence steel pipe surface quality.
The utility model discloses further set up to: the one end that the base upper surface that slides is close to cut-out press is provided with the mount table, and the mount table symmetrically slides in the base width direction that slides and is provided with the stabilizing block, and the fixed surface of mount table is provided with the die clamping cylinder who drives two stabilizing blocks relative motion.
Through adopting above-mentioned technical scheme, set up the steady piece in the one end of discharge gate, carry out centre gripping and spacing to the steel pipe, avoid the one end that the steel pipe stretches out to produce and rock, influence the steel pipe installation, improve work efficiency.
The utility model discloses further set up to: the adjacent lateral wall of two steady blocks has been seted up the half slot, and the half slot surface is provided with the dull polish layer.
Through adopting above-mentioned technical scheme, set up the dull polish layer and polish the steel pipe lateral wall, get rid of surperficial iron rust and debris, improve steel pipe surface quality.
The utility model discloses further set up to: the main frame upper surface is provided with the slide rail along main frame width direction, and the base that slides cooperates with the slide rail slides, and the stopper is located the slide rail inboard, and one side that the main frame upper surface is kept away from the stopper is fixed with the cylinder that slides of drive base motion that slides.
Through adopting above-mentioned technical scheme, the cylinder that slides drive the base that slides hugs closely or keeps away from the stopper along the slide rail, after the steel pipe installation is accomplished, is convenient for put aside the device, avoids keeping off the steel pipe production that feeds when punching a hole, guarantees that the process of punching a hole goes on smoothly.
To sum up, the utility model discloses a beneficial technological effect does:
(1) through setting up the guide housing that the feed inlet diameter is far greater than the discharge gate diameter to the discharge gate is just to cut-out press, when the steel pipe installation, the steel pipe has the feed inlet to slide to the discharge gate along the guide housing inner wall, and the steel pipe installation of being convenient for improves punching efficiency.
(2) Set up travelling bogie, support the one end of steel pipe when the installation steel pipe, guarantee the stability of steel pipe and economize the manpower, improve work efficiency.
(3) Through setting up stabilizing block and dull polish layer, polish rust and waste material on to the steel pipe lateral wall, improve steel pipe surface quality.
Drawings
Fig. 1 is an isometric view of the overall structure of an embodiment of the present invention;
FIG. 2 is a right side view of an embodiment of the present invention, primarily showing the sliding cylinder;
fig. 3 is an isometric view of a portion of the guide housing, primarily for revealing the feed and discharge ports.
Reference numerals: 1. a sliding base; 11. a slide rail; 12. a slipping cylinder; 13. a mounting seat; 14. a limiting block; 2. a support cylinder; 21. a transport chute; 22. transporting the trolley; 221. an arc groove; 222. a rubber pad; 3. a guide housing; 31. a feed inlet; 32. a discharge port; 33. a guide chute; 4. a clamping cylinder; 41. a stabilizing block; 411. a semicircular groove; 412. sanding layer; 5. a main frame; 6. a punching mechanism; 61. punching a die; 62. and (5) punching a cylinder.
Detailed Description
The present invention will now be described more fully hereinafter with reference to the accompanying examples.
Referring to the attached figure 1, the auxiliary positioning device of the punching machine comprises a sliding base 1, wherein the sliding base 1 is arranged on a main frame 5 of the punching machine in a sliding mode, a punching device is arranged on the main frame 5 of the punching machine and comprises a punching die 61, the punching die 61 is fixed in the middle of the upper surface of the main frame 5 and extends along the length direction of the main frame 5, a punching mechanism 6 comprises a punching cylinder 62, the punching cylinder 62 is vertically fixed above the punching die 61, the length direction of the upper surface of the main frame 5 is close to one end of the punching mechanism 6, two sliding rails 11 are arranged along the width direction of the main frame 5, and the sliding base 1 is in sliding fit with the sliding rails 11; two limiting blocks 14 are fixedly arranged on the inner sides of the two sliding rails 11 and used for positioning the sliding base 1 in the width direction of the main frame 5, a sliding cylinder 12 is fixed on the upper surface of the main frame 5, the axial direction of the sliding cylinder 12 is parallel to the width direction of the main frame 5, the end part of a piston rod of the sliding cylinder 12 is fixedly connected with the sliding base 1 along one side wall of the width direction of the main frame 5, and the sliding base is driven to be attached to and away from the limiting blocks 14.
Referring to the attached drawings 1 and 3, a supporting cylinder 2 is fixed on the upper surface of the sliding base 1, and the axial direction of the supporting cylinder 2 is parallel to the length direction of a main frame 5; a guide cover 3 is fixedly arranged at one end of the supporting cylinder 2 close to the punching die 61, the guide cover 3 is horn-shaped, the guide cover 3 comprises a feed inlet 31 and a discharge outlet 32, the side wall of the feed inlet 31 is fixedly connected with one end of the supporting cylinder 2 close to the guide cover 3, and the inner diameter of the feed inlet 31 is equal to that of the discharge cylinder; the diameter of the discharge port 32 is the same as the outer diameter of the steel pipe, the circle center of the discharge port 32 is close to the punching die 61, and the height of the circle center of the discharge port 32 is equal to the center of the punching die 61; when the piston rod of the sliding cylinder 12 is driven to extend or the base 1 moves along the slide rail 11 and is abutted against the side wall of the limiting block 14 close to the sliding base 1, the discharge hole 32 is opposite to the punching die 61; a plurality of guide chutes 33 are formed in the inner wall of the guide cover 3, the guide chutes 33 radially extend from the circumference of the discharge hole 32 to the circumference of the feed hole 31, and the guide cover 3 is used for guiding the steel pipe, so that the stability of the steel pipe is ensured, and the steel pipe can conveniently extend out of the discharge hole 32.
Referring to fig. 1 and 2, a transportation chute 21 is formed at the bottom inside the supporting cylinder 2, and the transportation chute 21 extends axially along the supporting cylinder 2 and has the same length as the supporting cylinder 2; a transport trolley 22 is arranged inside the supporting cylinder 2 in a sliding manner along the length direction of the supporting cylinder 2, and the transport trolley 22 is in sliding fit with the transport chute 21; the upper surface of the transport trolley 22 is provided with an arc groove 221, and the arc groove 221 extends along the length direction of the support cylinder 2; the rubber pad 222 is adhered to the upper surface of the arc groove 221, so that the transportation trolley 22 is prevented from directly colliding with the steel pipe, and the surface quality of the steel pipe is prevented from being affected.
Referring to the attached drawings 1 and 2, an installation seat 13 is arranged at one end, close to a punching slide rail 11, of the length direction of the upper surface of a sliding base 1, two clamping cylinders 4 are symmetrically arranged on the upper surface of the installation seat 13 along the width direction of a main frame 5, piston rods of the two clamping cylinders 4 are parallel to the width direction of the main frame 5, stabilizing blocks 41 are fixed at the end parts of the piston rods of the two clamping cylinders 4, and the two stabilizing blocks 41 are in sliding fit with the installation base; the opposite side walls of the two stabilizing blocks 41 are provided with semicircular grooves 411, and when the two semicircular grooves 411 are combined under the pushing of the clamping cylinder 4, the formed circular holes are opposite to the discharge hole 32 and the punching die 61; be provided with the dull polish layer 412 that is used for polishing the steel pipe surface on the lateral wall that the half slot 411 is adjacent, polish the steel pipe outer wall when the steel pipe is installed, improve steel pipe surface quality.
The working principle of the embodiment is as follows: the steel pipe is punched on the side wall of the steel pipe by using a punching machine, because the steel pipe is relatively long, when the steel pipe is fed, a piston rod of a sliding cylinder 12 extends to drive one side wall of a sliding base 1 to abut against the side wall of a limiting block 14 close to the sliding base 1, so that a discharge port 32 is opposite to a punching die 61, one end of the steel pipe is put on an arc groove 221 formed on the upper surface of a transport trolley 22, the outer side wall of the steel pipe is in contact with the upper surface of a rubber pad 222, the steel pipe is pushed along the length direction of a main frame 5, under the support of the transport trolley 22, the steel pipe is fed along the length direction of a support cylinder 2, one end of the steel pipe close to the punching die 61 abuts against the inner wall of a guide cover 3, enters a guide chute 33 and extends out of the discharge port 32 along the guide chute 33, a clamping cylinder 4 pushes a stabilizing block 41 to feed along the width direction of the main frame 5, the stabilizing block 41 is driven to move relatively, so that a frosted layer 412 arranged on the side wall of a semicircular groove 411 is in contact with the outer side wall of the steel pipe, the surface of the steel pipe is polished in the steel pipe pushing process, the steel pipe is aligned with the punching die 61, after the steel pipe is installed on a punching machine, the piston rod of the sliding cylinder 12 is contracted to drive the sliding base 1 to be away from the limiting block 14, the position opposite to the punching die 61 is opened, and punching is prevented from being influenced. Through setting up guide housing 3 and direction spout 33, guide it during the steel pipe material loading, the installation of direction steel pipe improves piercing press work efficiency.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a piercing press auxiliary positioning device, includes base (1) that slides, base (1) that slides along piercing press main frame (5) width direction and sets up at piercing press main frame (5) upper surface, and main frame (5) upper surface length direction one side is provided with punching mechanism (6), and punching mechanism (6) include cut-out press (61), its characterized in that: main frame upper surface is provided with rightly the base that slides carries out spacing stopper (14), it is fixed with guide housing (3) on base (1) to slide, guide housing (3) are the loudspeaker form, guide housing (3) include feed inlet (31) and discharge gate (32), discharge gate (32) are close to cut-out press (61), discharge gate (32) aperture is the same just with the steel pipe external diameter discharge gate (32) centre of a circle height and cut-out press (61) center height, cut-out press (61) and aperture are great are kept away from in feed inlet (31).
2. The auxiliary positioning device of punching machine according to claim 1, wherein: the upper surface of the sliding base (1) is fixed with a supporting cylinder (2), the axial direction of the supporting cylinder (2) is parallel to the feeding direction of the steel pipe, the supporting cylinder (2) is fixedly connected with the feeding hole (31), and the inner diameter of the supporting cylinder (2) is equal to the aperture of the feeding hole (31).
3. The auxiliary positioning device of punching machine according to claim 2, wherein: support drum (2) bottom edge support drum (2) length direction has seted up the transportation slide, the transportation slide with support drum (2) isometric, the transportation slide slides and is provided with travelling bogie (22), circular arc groove (221) has been seted up to travelling bogie (22) upper surface.
4. The auxiliary positioning device of punching machine according to claim 1, wherein: a plurality of guide chutes (33) are formed in the inner wall of the guide cover (3), and the guide chutes (33) radially extend from the periphery of the discharge hole (32) to the periphery of the feed port (31).
5. The auxiliary positioning device of a punching machine according to claim 3, wherein: the upper surface of the arc groove (221) is bonded with a rubber pad (222).
6. The auxiliary positioning device of punching machine according to claim 1, wherein: the upper surface of the sliding base (1) is close to one end of the punching die (61) is provided with an installation table, the installation table is used for symmetrically sliding in the width direction of the sliding base (1) to form a stabilizing block (41), and the upper surface of the installation table is fixedly provided with two clamping cylinders (4) for driving the stabilizing block (41) to move relatively.
7. The auxiliary positioning device of punching machine according to claim 6, wherein: and the adjacent side walls of the two stabilizing blocks (41) are provided with semicircular grooves (411), and the surfaces of the semicircular grooves (411) are provided with frosting layers (412).
8. The auxiliary positioning device of punching machine according to claim 4, wherein: main frame (5) upper surface is followed main frame (5) width direction is provided with slide rail (11), base (1) that slides with slide rail (11) cooperation of sliding, stopper (14) are located slide rail (11) are inboard, main frame (5) upper surface is kept away from one side of stopper (14) is fixed with the drive base (1) motion slide cylinder (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022407376.8U CN214022932U (en) | 2020-10-26 | 2020-10-26 | Auxiliary positioning device of punching machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022407376.8U CN214022932U (en) | 2020-10-26 | 2020-10-26 | Auxiliary positioning device of punching machine |
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| CN214022932U true CN214022932U (en) | 2021-08-24 |
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| CN202022407376.8U Active CN214022932U (en) | 2020-10-26 | 2020-10-26 | Auxiliary positioning device of punching machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776413A (en) * | 2021-09-13 | 2021-12-10 | 重庆一零七市政建设工程有限公司 | Rock core structural surface angle measuring device and detection method |
| CN115194005A (en) * | 2022-07-14 | 2022-10-18 | 江苏正冉人造板有限公司 | Punching device and punching method for plate production |
-
2020
- 2020-10-26 CN CN202022407376.8U patent/CN214022932U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776413A (en) * | 2021-09-13 | 2021-12-10 | 重庆一零七市政建设工程有限公司 | Rock core structural surface angle measuring device and detection method |
| CN113776413B (en) * | 2021-09-13 | 2024-02-13 | 重庆一零七市政建设工程有限公司 | Device and method for measuring angle of rock core structural surface |
| CN115194005A (en) * | 2022-07-14 | 2022-10-18 | 江苏正冉人造板有限公司 | Punching device and punching method for plate production |
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