CN214080406U

CN214080406U - Bar feeding frame

Info

Publication number: CN214080406U
Application number: CN202022525581.4U
Authority: CN
Inventors: 沈一中
Original assignee: Tongxiang Kaisheng Precision Machinery Co Ltd
Current assignee: Tongxiang Kaisheng Precision Machinery Co Ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-31
Anticipated expiration: 2030-11-04

Abstract

The utility model relates to a bar feeding rack, which comprises a bar placing rack and a bar feeding platform, wherein the bar placing rack and the bar feeding platform work in a matching way; the bar placing rack comprises a placing rack body with an inclined top, a row of vertical retaining columns are arranged at the lower part of the top of the placing rack body, and when bars are placed at the top of the placing rack body, the retaining columns retain the bars; a movable blocking mechanism is arranged on one side of the rack body and used for separating two bars which are simultaneously placed on the top of the rack body; the bar feeding platform is arranged on one side of the bar placing frame in a reciprocating mode and used for feeding the bars to the cutting machine. Two bars can be placed on the placing rack body at one time, and after one bar is cut, the other bar is released by the movable blocking mechanism, so that the manual feeding time is saved; the designed bar feeding platform is simple in structure and reliable in work, and stably feeds the bars to the cutting machine step by step.

Description

Bar feeding frame

Technical Field

The utility model relates to a rod processing equipment field, specifically say, relate to a work or material rest on rod.

Background

In traditional work or material rest on rod, only place a rod usually, after a rod cutting is accomplished, place another more rod by the manual work again, work efficiency is low, needs the workman to take care of for a long time moreover, consequently, is necessary to improve and optimize work or material rest on current rod.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a work or material rest on rod that structural design is reasonable, work efficiency is high.

The utility model provides a technical scheme that above-mentioned problem adopted is: the utility model provides a work or material rest on rod which characterized in that: the bar feeding device comprises a bar placing frame and a bar feeding platform, wherein the bar placing frame and the bar feeding platform work in a matching manner; the bar placing rack comprises a placing rack body with an inclined top, a row of vertical retaining columns are arranged at the lower part of the top of the placing rack body, and when bars are placed at the top of the placing rack body, the retaining columns retain the bars; a movable blocking mechanism is arranged on one side of the rack body and used for separating two bars which are simultaneously placed on the top of the rack body; the movable blocking mechanism comprises a main transmission rod, an auxiliary transmission rod, a blocking rod and a jacking cylinder; the main transmission rod is rotatably arranged at the lower position of one side of the rack body along the length direction of the rack body; the auxiliary transmission rods are uniformly distributed and fixedly installed on the main transmission rod, the auxiliary transmission rods are perpendicular to the main transmission rod, each auxiliary transmission rod is hinged with one blocking rod, and the upper ends of the blocking rods are hinged with the top of the rack body; the jacking cylinder is vertically arranged, the output end of the jacking cylinder is hinged with the auxiliary transmission rod positioned in the middle, and the jacking cylinder is used for driving the main transmission rod to rotate so as to drive the blocking rod to rotate, so that the upper end of the blocking rod is higher than or lower than the top of the rack body; the rod gives the platform and can set up in one side of rod rack with reciprocating motion, and it is used for sending the rod to cutting machine department, and the rod gives the platform and includes a platform body that is used for placing the rod, one side of platform body is provided with the bellied border that blocks that makes progress, installs the push pedal that can move at the opposite side of platform body, the push pedal with block the border cooperation and get up and press from both sides tightly the rod.

Preferably, the two ends of the main transmission rod are respectively installed on bearing seats, and the bearing seats are installed on the placing rack body.

Preferably, the rack body is provided with rollers for facilitating the movement of the bar.

Preferably, install the mechanism that pushes down that is used for compressing tightly the rod on the rack body, should push down the mechanism and include a load-bearing platform and a air cylinder that pushes down, the air cylinder that pushes down is vertical installation in load-bearing platform top, and the clamp plate is installed to air cylinder output end portion that pushes down.

Preferably, the bar is sent to platform reciprocating motion and is realized through the installation guide rail, the guide rail sets up two, parallel arrangement, and one end overlap joint is on a supporting seat, and the other end overlap joint is on the cutting machine.

Preferably, the movement of the push plate is realized by adopting a push cylinder, the push cylinder is horizontally arranged on the platform body, and the push plate is arranged at the end part of a cylinder rod of the push cylinder.

Compared with the prior art, the utility model, have following advantage and effect: two bars can be placed on the placing rack body at one time, and after one bar is cut, the other bar is released by the movable blocking mechanism, so that the manual feeding time is saved; the designed bar feeding platform is simple in structure and reliable in work, and stably feeds the bars to the cutting machine step by step.

Drawings

In order to illustrate the embodiments of the present invention or the solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural view of the embodiment of the present invention in front view cooperating with a cutting machine.

Fig. 2 is a left side view structure diagram of the bar placing rack in the embodiment of the present invention.

Fig. 3 is a left side view schematic diagram of the pressing mechanism in the embodiment of the present invention.

Fig. 4 is a left side view structural diagram of the bar feeding platform in the embodiment of the present invention.

Description of reference numerals:

a bar material a, a pressing mechanism b,

The bar material placing frame comprises a bar material placing frame 1, a placing frame body 11, a blocking column 12, a main transmission rod 13, an auxiliary transmission rod 14, a blocking rod 15, a jacking air cylinder 16, a bearing seat 17, a roller 18, a bearing platform 19, a downward pressing air cylinder 110, a pressing plate 111,

The bar is sent to the platform 2, the platform body 21, the push plate 22, the guide rail 23, the supporting seat 24, the pushing cylinder 25, the blocking edge 211, the through hole 212 and the cutting machine 3.

Detailed Description

The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.

Examples

See fig. 1-4.

The embodiment of the invention discloses a bar feeding frame, which comprises a bar placing frame 1 and a bar feeding platform 2, wherein the bar placing frame 1 and the bar feeding platform 2 are matched to work for gradually and stably feeding bars into a cutting machine 3 to be cut into a plurality of short bars.

In this embodiment, the bar placing rack 1 includes a placing rack body 11 with an inclined top, a row of vertical retaining pillars 12 are arranged at a lower position of the top of the placing rack body 11, and when a bar a is placed on the top of the placing rack body 11, the retaining pillars 12 retain the bar a; a movable blocking mechanism is installed on one side of the rack body 11 and used for separating two bars a which are placed on the top of the rack body 11 at the same time. This work or material rest work progress on rod, place two rods on rack body 11 for the last time, two rods roll down in tandem, roll to the lowest back that is blockked by bumping post 12 when first rod, activity blocking mechanism work to block the second two rods that will roll down.

In this embodiment, the movable blocking mechanism includes a main transmission rod 13, an auxiliary transmission rod 14, a blocking rod 15, and a jacking cylinder 16. The main transmission rods 13 are rotatably arranged at the lower position of one side of the rack body 11 along the length direction of the rack body 11, a plurality of auxiliary transmission rods 14 are uniformly distributed and fixedly arranged on the main transmission rods 13, the auxiliary transmission rods 14 are perpendicular to the main transmission rods 13, each auxiliary transmission rod 14 is hinged with one blocking rod 15, and the upper end of each blocking rod 15 is hinged with the top of the rack body 11; the jacking cylinder 16 is vertically arranged, the output end of the jacking cylinder is hinged to the auxiliary transmission rod 14 located in the middle, the jacking cylinder 16 is used for driving the main transmission rod 13 to rotate, and then all the blocking rods 15 are driven to rotate, so that the upper ends of the blocking rods 15 are higher than or lower than the top of the placing rack body 11. In this embodiment, both ends of the main transmission rod 13 are respectively installed on the bearing seats 17, and the bearing seats 17 are installed on the rack body 11.

In this embodiment, the rack body 11 is provided with rollers 18 for assisting the bar a to move. The holding frame body 11 is provided with a pressing mechanism b for pressing the bar material a, the pressing mechanism b comprises a bearing platform 19 and a pressing cylinder 110, the pressing cylinder 110 is vertically arranged above the bearing platform 19, and the output end part of the pressing cylinder 110 is provided with a pressing plate 111. In the process that the bar feeding platform 2 moves towards the position close to the placing rack body 11, the pressing mechanism b is used for pressing the bar, so that the bar is prevented from moving in the process.

In this embodiment, the bar feeding platform 2 is disposed between the bar placing rack 1 and the cutting machine 3 through the guide rail 23 in a reciprocating manner, and is used for feeding the bar a to the cutting machine 3, the two guide rails 23 are disposed in parallel, one end of each guide rail is overlapped on one supporting seat 24, and the other end of each guide rail is overlapped on the cutting machine 3. The bar feeding platform 2 comprises a platform body 21 for placing a bar a, one side of the platform body 21 is provided with an upward convex blocking edge 211, the other side of the platform body 21 is provided with a movable push plate 22, and the push plate 22 and the blocking edge 211 are matched to clamp the bar a. The guide rail 23 is a cylindrical guide rail, and therefore, two through holes 212 are formed in the platform body 21 for inserting the guide rail 23. The movement of the push plate 22 is realized by using a push cylinder 25, the push cylinder 25 is horizontally installed on the platform body 21, and the push plate 22 is installed at the end of the cylinder rod of the push cylinder 25.

The working process of the bar feeding frame is as follows: firstly, two bars are placed on the placing rack body 11 at one time, the two bars roll down in tandem, and when the first bar rolls to the lowest position and is blocked by the blocking column 12, the movable blocking mechanism works, so that the second bar which is about to roll down is blocked; the rod gives platform 2 and removes to being close to rack body 11, moves the back that targets in place, grasps the rod and moves the rod to the cutting machine in and cut, gives platform 2 at the rod and to the in-process that is close to rack body 11 and removes, pushes down mechanism b and is used for pushing down the rod, prevents that the rod from taking place to remove at this in-process.

In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an example of the structure of the present invention. All the equivalent changes or simple changes made according to the structure, characteristics and principle of the patent idea of the utility model are included in the protection scope of the patent of the utility model. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a work or material rest on rod which characterized in that: the bar feeding device comprises a bar placing frame (1) and a bar feeding platform (2), wherein the bar placing frame (1) and the bar feeding platform (2) work in a matching manner; the bar material placing frame (1) comprises a placing frame body (11) with an inclined top, a row of vertical retaining columns (12) are arranged at the lower part of the top of the placing frame body (11), and when a bar material (a) is placed at the top of the placing frame body (11), the retaining columns (12) retain the bar material (a); a movable blocking mechanism is arranged on one side of the rack body (11) and used for separating two bars (a) which are simultaneously placed on the top of the rack body (11); the movable blocking mechanism comprises a main transmission rod (13), an auxiliary transmission rod (14), a blocking rod (15) and a jacking cylinder (16); the main transmission rod (13) is rotatably arranged at the lower position of one side of the rack body (11) along the length direction of the rack body (11); the auxiliary transmission rods (14) are uniformly distributed and fixedly installed on the main transmission rod (13), the auxiliary transmission rods (14) are perpendicular to the main transmission rod (13), each auxiliary transmission rod (14) is hinged with a blocking rod (15), and the upper ends of the blocking rods (15) are hinged with the top of the rack body (11); the jacking cylinder (16) is vertically arranged, the output end of the jacking cylinder is hinged with the auxiliary transmission rod (14) positioned in the middle, the jacking cylinder (16) is used for driving the main transmission rod (13) to rotate, and then the blocking rod (15) is driven to rotate, so that the upper end of the blocking rod (15) is higher than or lower than the top of the placement frame body (11); the rod gives platform (2) can set up in one side of rod rack (1) with reciprocating motion, and it is used for sending rod (a) to the cutting machine, and the rod gives platform (2) including one platform body (21) that is used for placing rod (a), one side of platform body (21) is provided with the bellied border (211) that blocks that makes progress, installs the push pedal (22) that can move at the opposite side of platform body (21), push pedal (22) with block border (211) and cooperate and get up and press from both sides tightly rod (a).

2. The bar loading rack according to claim 1, wherein: two ends of the main transmission rod (13) are respectively installed on bearing seats (17), and the bearing seats (17) are installed on the placing rack body (11).

3. The bar loading rack according to claim 1, wherein: the rack body (11) is provided with a roller (18) which is helpful for the bar (a) to move.

4. The bar loading rack according to claim 1, wherein: install the mechanism that pushes down that is used for compressing tightly rod (a) on rack body (11), should push down the mechanism and include a load-bearing platform (19) and a air cylinder (110) down, air cylinder (110) are vertical and install in load-bearing platform (19) top down, and air cylinder (110) output tip installs clamp plate (111) down.

5. The bar loading rack according to claim 1, wherein: the rod gives platform (2) can reciprocating motion and realize through installation guide rail (23), guide rail (23) set up two, parallel arrangement, and one end overlap joint is on a supporting seat (24), and the other end overlap joint is on the cutting machine.

6. The bar loading rack according to claim 1, wherein: the movement of the push plate (22) is realized by adopting a push cylinder (25), the push cylinder (25) is horizontally arranged on the platform body (21), and the push plate (22) is arranged at the end part of a cylinder rod of the push cylinder (25).