CN212191545U

CN212191545U - Automatic trimming machine tool for bar shaping

Info

Publication number: CN212191545U
Application number: CN201921721202.XU
Authority: CN
Inventors: 李自友
Original assignee: Shaanxi Hanyang Machinery Co ltd
Current assignee: Shaanxi Hanyang Machinery Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2020-12-22
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses an automatic edging lathe for bar plastic, which comprises a base, the equal rigid coupling in bottom four corners of base has the base, the top rigid coupling of base has the slider, the end of first support is rotated through first round pin axle and is connected with first round bar. This an automatic edging lathe for bar plastic, pass through the diaphragm, the gear, the square pole, the threaded rod, cooperation between screwed pipe and the first round bar, make this an automatic edging lathe for bar plastic be convenient for fix not unidimensional bar, and then can process not unidimensional bar, great reduction the use limitation of edging lathe, consequently, the cost of purchasing multiple lathe has been saved, and this an automatic edging lathe for bar plastic, moreover, the steam generator is simple in structure, be convenient for operation and use, the course of working is fast, the operation efficiency is improved, so this an automatic edging lathe for bar plastic can be better satisfy people's use needs.

Description

Automatic trimming machine tool for bar shaping

Technical Field

The utility model relates to a bar processing technology field specifically is an automatic edging lathe for bar plastic.

Background

In the machining process, many work pieces are all formed by bar processing, the bar is at the in-process of production, in order to guarantee the smoothness and the shape of its outer wall, need carry out the edging to its outer wall, but the lathe of trimming among the prior art, in the in-process of using, be not convenient for process not unidimensional bar, consequently, the use has very big limitation, and the lathe that uses multiple model then can great improvement processing cost, and operating efficiency is lower, need consume more time, so prior art can't satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic edging lathe for bar plastic to solve the above-mentioned in the background art and propose but the edging lathe among the prior art, at the in-process that uses, be not convenient for process not unidimensional bar, consequently the use has very big limitation, and the lathe that uses multiple model then can great improvement processing cost, and operating efficiency is lower, need consume the problem when more.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic edging lathe for bar plastic, includes the base, the equal rigid coupling in bottom four corners of base has the base, the top rigid coupling of base has the slider, the top sliding clamping of slider has the diaphragm, the left end rigid coupling of diaphragm has the riser, the left side of riser and the equal rigid coupling in inner wall left side top of base have first support, the end of first support rotates through first round pin axle and is connected with first round bar, the outer wall rigid coupling of first round bar has first rubber tube, the top of first rubber tube is equipped with the bar, the bottom left and right sides of bar is laminated with the top of two first rubber tubes respectively mutually, the top of bar is equipped with the power roller, the top left side of diaphragm is equipped with the subassembly of cutting edge, the top of diaphragm is equipped with adjusting part.

Preferably, the top of the vertical plate is level with the top of the transverse plate.

Preferably, the power roller includes bent lever, standpipe and servo motor, the bottom of bent lever is in the same place with the top right side rigid coupling of base, the end of bent lever is in the same place with the outer wall right side rigid coupling of standpipe, the inner wall clearance fit of standpipe has the montant, the bottom of montant is connected with first conical gear through the rotation of second round pin axle, first conical gear's back rigid coupling has the second pole, the outer wall rigid coupling of second pole has the second rubber tube, first conical gear's front left side meshing is connected with second conical gear, second conical gear's left side is in the same place with servo motor's output rigid coupling, servo motor's top is in the same place through the left side rigid coupling of support and montant.

Preferably, the trimming component comprises a blade, a second support and a third pin shaft, the left end of the blade is abutted against the right side of the bar, the bottom of the blade is rotatably connected with the top of the second support through the third pin shaft, the bottom of the second support is fixedly connected with the left side of the top of the transverse plate, a torsion spring is sleeved on the outer wall of the third pin shaft, and two ends of the torsion spring are abutted against the blade and the second support respectively.

Preferably, the adjusting part includes third support, bearing and gear, the bottom of third support is in the same place with the top right side rigid coupling of base, the top of third support is in the same place with the bottom rigid coupling of bearing, the inner wall rigid coupling threaded rod of bearing, the right-hand member rigid coupling of threaded rod has the hand wheel, the top rigid coupling of bearing has the horizontal pole, the bottom left side rigid coupling of horizontal pole has the fourth support, the bottom of fourth support is rotated through fourth round pin axle and is connected with the gear, the bottom of gear is in the same place with the top meshing of diaphragm, the top meshing of gear is connected with the square pole, the top right side rigid coupling of square pole has the screwed pipe, the inner wall of screwed pipe links to each other with the outer wall screw thread of threaded rod.

Preferably, the right end of the threaded pipe is flush with the right end of the square rod.

Compared with the prior art, the beneficial effects of the utility model are that: this an automatic edging lathe for bar plastic, pass through the diaphragm, the gear, the square pole, the threaded rod, cooperation between screwed pipe and the first round bar, make this an automatic edging lathe for bar plastic be convenient for fix not unidimensional bar, and then can process not unidimensional bar, the edging lathe among the prior art has been solved, be not convenient for carry out the problem of processing to not unidimensional bar, great reduction the use limitation of edging lathe, consequently, the cost of purchasing multiple lathe has been saved, and this an automatic edging lathe for bar plastic, moreover, the steam generator is simple in structure, be convenient for operation and use, the course of working is fast, the operation efficiency is improved, so this an automatic edging lathe for bar plastic can be better satisfy people's user demand.

Drawings

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

FIG. 2 is a schematic view of a connection relationship between the vertical rod, the first bevel gear and the support in FIG. 1;

FIG. 3 is a schematic view of the connection between the blade, the torsion spring and the cross plate in FIG. 1;

fig. 4 is a schematic structural diagram of a connection relationship between the third bracket, the hand wheel and the fourth bracket in fig. 1.

In the figure: 1. the device comprises a power roller, 101, a curved rod, 102, a vertical pipe, 103, a vertical rod, 104, a second pin shaft, 105, a first bevel gear, 106, a second circular rod, 107, a second rubber tube, 108, a second bevel gear, 109, a servo motor, 110, a support, 2, a trimming component, 201, a blade, 202, a third pin shaft, 203, a second support, 204, a torsion spring, 3, an adjusting component, 301, a third support, 302, a bearing, 303, a threaded rod, 304, a hand wheel, 305, a threaded tube, 306, a square rod, 307, a transverse rod, 308, a fourth support, 309, a fourth pin shaft, 310, a gear, 4, a base, 5, a base, 6, a transverse plate, 7, a sliding block, 8, a vertical plate, 9, a first support, 10, a first pin shaft, 11, a first circular rod, 12, a first rubber tube, 13 and a bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic trimming machine tool for shaping bars comprises a base 4, wherein four corners of the bottom of the base 4 are fixedly connected with a base 5, the base 5 plays a supporting role on the base 4, the top of the base 4 is fixedly connected with a sliding block 7, the top of the sliding block 7 is slidably connected with a transverse plate 6 in a clamping manner, the sliding block 7 plays a limiting role on the transverse plate 6, the left end of the transverse plate 6 is fixedly connected with a vertical plate 8, the left side of the vertical plate 8 and the upper side of the left side of the inner wall of the base 4 are fixedly connected with a first support 9, the tail end of the first support 9 is rotatably connected with a first round bar 11 through a first pin shaft 10, the first pin shaft 10 and the first support 9 are matched to play a fixing and supporting role on the first round bar 11, the outer wall of the first round bar 11 is fixedly connected with a first rubber pipe 12, the first rubber pipe 12 increases the friction between the first round bar 11 and the bar 13, the bar 13 is arranged above the first rubber pipe 12, the left side and the right side of the bottom of the, a power roller 1 is arranged above the bar 13, a trimming component 2 is arranged on the left side of the top of the transverse plate 6, an adjusting component 3 is arranged above the transverse plate 6, and the top of the vertical plate 8 is flush with the top of the transverse plate 6.

The power roller 1 comprises a curved bar 101, a vertical pipe 102 and a servo motor 109, the bottom of the curved bar 101 is fixedly connected with the right side of the top of the base 4, the curved bar 101 fixes the vertical pipe 102, the end of the curved bar 101 is fixedly connected with the right side of the outer wall of the vertical pipe 102, the vertical pipe 103 is in clearance fit with the inner wall of the vertical pipe 102, the vertical pipe 102 has a limiting effect on the vertical pipe 103, and the vertical pipe 103 can only move upwards or downwards under the action of external force, the bottom of the vertical pipe 103 is rotatably connected with a first bevel gear 105 through a second pin 104, the servo motor 109 can drive a second circular rod 106 to rotate through the cooperation of the first bevel gear 105 and a second bevel gear 108, the second circular rod 106 is fixedly connected with the back of the first bevel gear 105, a second rubber pipe 107 is fixedly connected with the outer wall of the second circular rod 106, the second rubber pipe 106 drives the second rubber pipe 107 to rotate, and the bar 13 can be driven to rotate through the friction between the second rubber pipe 107 and the, the left side of the front face of the first bevel gear 105 is in meshing connection with a second bevel gear 108, the left side of the second bevel gear 108 is fixedly connected with the output end of a servo motor 109, the top of the servo motor 109 is fixedly connected with the left side of the vertical rod 103 through a support 110, and the servo motor 109 is ECMA-E11320 RS.

The trimming assembly 2 comprises a blade 201, a second support 203 and a third pin shaft 202, the left end of the blade 201 abuts against the right side of the bar 13, when the bar 13 rotates, the outer wall of the blade 201 is trimmed by the blade 201 under the action of the blade 201, the bottom of the blade 201 is rotatably connected with the top of the second support 203 through the third pin shaft 202, the bottom of the second support 203 is fixedly connected with the left side of the top of the transverse plate 6, a torsion spring 204 is sleeved on the outer wall of the third pin shaft 202, the torsion spring 204 gives torsion to the blade 201 close to the bar 13, and two ends of the torsion spring 204 abut against the blade 201 and the second support 203 respectively.

The adjusting component 3 comprises a third bracket 301, a bearing 302 and a gear 310, the bottom of the third bracket 301 is fixedly connected with the right side of the top of the base 4, the third bracket 301 supports and fixes the bearing 302, the top of the third bracket 301 is fixedly connected with the bottom of the bearing 302, the inner wall of the bearing 302 is fixedly connected with a threaded rod 303, the right end of the threaded rod 303 is fixedly connected with a hand wheel 304, a user can conveniently rotate the threaded rod 303 to rotate through the hand wheel 304, the top of the bearing 302 is fixedly connected with a cross rod 307, the left side of the bottom of the cross rod 307 is fixedly connected with a fourth bracket 308, the bottom of the fourth bracket 308 is rotatably connected with the gear 310 through a fourth pin 309, the fourth bracket 308 and the fourth pin 309 are matched to fix and support the gear 310, the bottom of the gear 310 is meshed with the top of the transverse plate 6, the top of the gear 310 is meshed with a square rod 306, the right side of the top of the, through threaded connection between screwed pipe 305 and the threaded rod 303 for threaded rod 303 can drive square bar 306 when rotating and move left or right, through square bar 306 and gear 310's meshing, can drive square plate 6 and square bar 306 reverse motion, and the inner wall of screwed pipe 305 links to each other with the outer wall screw thread of threaded rod 303, and the right-hand member of screwed pipe 305 is level with the right-hand member of square bar 306 mutually.

When the automatic trimming machine tool for shaping the bar stock is used, firstly, according to the size of the bar stock 13, a hand wheel 304 is rotated, the hand wheel 304 drives a threaded rod 303 to rotate, the threaded rod 303 can drive a threaded pipe 305 to move leftwards or rightwards through threaded connection with the threaded pipe 305, the threaded rod 305 can drive a square rod 306 to move when moving, the square rod 306 can drive a square plate 6 and the square rod 306 to move reversely through meshed connection with a gear 305, further, the effect of adjusting a first round rod 11 on the left side of the square plate 6 is achieved, the distance between two first rubber pipes 12 is proper, a servo motor 109 is lifted upwards, the first servo motor 109 drives a vertical rod 103 to move upwards along the inner wall of a vertical pipe 102 through a support 110, and pulls a blade 201, so that the blade 201 rotates clockwise around a third pin shaft 202, then, the bar stock 13 is placed on the top of the two first rubber pipes 12, and the two first rubber pipes 12 play a role in supporting the bar stock 13, at this time, the external force on the blade 201 is removed, under the action of the torsion spring 204, the tail end of the blade 201 abuts against the outer wall of the bar 13, the external force on the servo motor 109 is removed, the servo motor 109 drives the vertical rod 103 to move downwards along the inner wall of the vertical pipe 102 under the action of gravity, so that the bottom of the second rubber pipe 107 on the outer wall of the second round rod 106 abuts against the left side of the top of the bar 13, at this time, an external power supply of the servo motor 109 is connected, the servo motor 109 rotates through the matching between the second bevel gear 108 and the first bevel gear 105 to drive the second round rod 106 and the second rubber pipe 107 to rotate, the second rubber pipe 107 can drive the bar 13 to rotate clockwise through friction with the bar 13, the bar 13 is trimmed under the action of the blade 201, and when the trimming is proper, an operator cuts off the external power supply of the servo motor 109 to take down the bar 13.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic edging machine for shaping bars, comprising a base (4), characterized in that: the base (5) is fixedly connected to four corners of the bottom of the base (4), a sliding block (7) is fixedly connected to the top of the base (4), a transverse plate (6) is connected to the top of the sliding block (7) in a sliding and clamping mode, a vertical plate (8) is fixedly connected to the left end of the transverse plate (6), a first support (9) is fixedly connected to the left side of the vertical plate (8) and the upper portion of the left side of the inner wall of the base (4), a first round rod (11) is rotatably connected to the tail end of the first support (9) through a first pin shaft (10), a first rubber pipe (12) is fixedly connected to the outer wall of the first round rod (11), a bar stock (13) is arranged above the first rubber pipe (12), the left side of the bottom of the bar stock (13) is respectively attached to the tops of the two first rubber pipes (12), a power roller (1) is arranged above the bar stock (13), a trimming component (2) is arranged on the left side, and an adjusting component (3) is arranged above the transverse plate (6).

2. An automatic edging machine for shaping bars according to claim 1, characterized in that: the top of the vertical plate (8) is level with the top of the transverse plate (6).

3. An automatic edging machine for shaping bars according to claim 1, characterized in that: the power roller (1) comprises a curved bar (101), a vertical pipe (102) and a servo motor (109), the bottom of the curved bar (101) is fixedly connected with the right side of the top of the base (4), the tail end of the curved rod (101) is fixedly connected with the right side of the outer wall of the vertical pipe (102), a vertical rod (103) is in clearance fit with the inner wall of the vertical pipe (102), the bottom of the vertical rod (103) is rotatably connected with a first bevel gear (105) through a second pin shaft (104), a second round bar (106) is fixedly connected with the back of the first conical gear (105), a second rubber tube (107) is fixedly connected to the outer wall of the second round rod (106), a second bevel gear (108) is connected to the left side of the front face of the first bevel gear (105) in a meshing manner, the left side of the second bevel gear (108) is fixedly connected with the output end of the servo motor (109), the top of the servo motor (109) is fixedly connected with the left side of the vertical rod (103) through a support (110).

4. An automatic edging machine for shaping bars according to claim 1, characterized in that: the trimming component (2) comprises a blade (201), a second support (203) and a third pin shaft (202), the left end of the blade (201) is tightly abutted to the right side of the bar (13), the bottom of the blade (201) is rotatably connected with the top of the second support (203) through the third pin shaft (202), the bottom of the second support (203) is fixedly connected with the left side of the top of the transverse plate (6), a torsion spring (204) is sleeved on the outer wall of the third pin shaft (202), and two ends of the torsion spring (204) are tightly abutted to the blade (201) and the second support (203) respectively.

5. An automatic edging machine for shaping bars according to claim 1, characterized in that: the adjusting component (3) comprises a third support (301), a bearing (302) and a gear (310), the bottom of the third support (301) is fixedly connected with the right side of the top of the base (4), the top of the third support (301) is fixedly connected with the bottom of the bearing (302), the inner wall of the bearing (302) is fixedly connected with a threaded rod (303), the right end of the threaded rod (303) is fixedly connected with a hand wheel (304), the top of the bearing (302) is fixedly connected with a cross rod (307), the left side of the bottom of the cross rod (307) is fixedly connected with a fourth support (308), the bottom of the fourth support (308) is rotatably connected with the gear (310) through a fourth pin shaft (309), the bottom of the gear (310) is meshed with the top of the transverse plate (6), the top of the gear (310) is meshed with a square rod (306), and the right side of the top of the square rod (306) is fixedly connected with a threaded pipe (305), the inner wall of the threaded pipe (305) is in threaded connection with the outer wall of the threaded rod (303).

6. An automatic edging machine for shaping bars according to claim 5, characterized in that: the right end of the threaded pipe (305) is flush with the right end of the square rod (306).