CN219093843U

CN219093843U - Feeding mechanism for band sawing machine

Info

Publication number: CN219093843U
Application number: CN202223512408.6U
Authority: CN
Inventors: 刘伟
Original assignee: Dalian Juli Forging Co ltd
Current assignee: Dalian Juli Forging Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-30
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to the technical field of machinery, in particular to a feeding mechanism for a band sawing machine, which comprises a bottom plate, wherein a push-up mechanism is arranged on the left side of the top of the bottom plate, a roller way conveying line is arranged on the right side of the top of the bottom plate, a shell is arranged on the front side and the rear side of the bottom plate, a motor is detachably arranged on the inner bottom wall of the shell, a lead screw is arranged at the output end of the motor, the other end of the lead screw is rotationally connected with the inner wall of the shell through a bearing, a connecting block is connected with the outer wall of the lead screw through threads, a connecting plate is arranged at the top end of the connecting block, the top end of the connecting plate penetrates through the bottom plate, and a hydraulic cylinder is detachably arranged on the outer wall. The device is through setting up the afterbody with the work piece and pushing away neat mechanism, pushes away neat structure and anchor clamps and carries out the pay-off operation to the work piece in step, makes the work piece pay-off in-process remove more stable to improve the precision of cutting, reduce the waste that causes the material, and then improve the precision of band sawing machine processing, more accord with actual user demand.

Description

Feeding mechanism for band sawing machine

Technical Field

The utility model relates to the technical field of machinery, in particular to a feeding mechanism for a band sawing machine.

Background

The band sawing machine is a machine tool for sawing various metal materials, can be divided into a horizontal band sawing machine and a vertical band sawing machine according to different structures, can be divided into a manual type and an automatic type according to the use condition, has stable cutting and high accuracy due to the hydraulic control of the cutting speed of the band sawing machine, and is widely applied to domestic and foreign processing factories due to the high working efficiency of the band sawing machine;

when the existing band sawing machine cuts workpieces, a plurality of workpieces are orderly placed on a feeding mechanism, the workpieces are clamped by a clamp and then conveyed to the band sawing machine, as the workpieces are stacked together, partial workpieces are stressed unevenly in the workpieces during clamping, the overall displacement of the workpieces is inconsistent in the feeding process, the lengths of the cut workpieces are different, the workpieces can only be scrapped, the workpieces are wasted, and the cutting precision of the band sawing machine is affected.

Disclosure of Invention

The utility model aims to solve the problems, and designs a feeding mechanism for a band sawing machine.

In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:

the utility model provides a feeding mechanism for band sawing machine, includes the bottom plate, the top left side of bottom plate is equipped with pushes away neat mechanism, the top right side of bottom plate is equipped with roller table transfer chain, both sides all are equipped with the casing around the bottom of bottom plate, the interior diapire detachable of casing is equipped with the motor, the output of motor is equipped with the lead screw, and the other end of lead screw is rotated through the inner wall of bearing and casing and is connected, the outer wall threaded connection of lead screw has the connecting block, the top of connecting block is equipped with the connecting plate, the top of connecting plate runs through the bottom plate, and the detachable pneumatic cylinder that is equipped with on the outer wall, the drive end of pneumatic cylinder is equipped with splint.

Further, the pushing mechanism comprises a baffle, a hydraulic oil cylinder is detachably arranged on the baffle, and a push plate is arranged at the driving end of the hydraulic oil cylinder.

Further, the push plate is positioned at the left side end of the roller way conveying line.

Further, the outer ring of the bearing is fixedly connected with the inner wall of the shell through the bearing seat, and the inner ring of the bearing is connected with the outer wall of the screw rod in interference fit.

Further, the front side and the rear side of the upper end face of the bottom plate are provided with strip-shaped holes in a penetrating mode.

The beneficial effects of the utility model are as follows:

the device is through setting up the afterbody with the work piece and pushing away neat mechanism, pushes away neat structure and anchor clamps and carries out the pay-off operation to the work piece in step, makes the work piece pay-off in-process remove more stable to improve the precision of cutting, reduce the waste that causes the material, and then improve the precision of band sawing machine processing, increased the practicality of band sawing machine, more accord with actual user demand.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a top view of the base plate of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. the hydraulic cylinder comprises a bottom plate, 2, a baffle plate, 3, a hydraulic cylinder, 4, a push plate, 5, a roller way conveying line, 6, a shell, 7, a motor, 8, a lead screw, 9, a bearing, 10, a connecting block, 11, a connecting plate, 12, a hydraulic cylinder, 13 and a clamping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a feeding mechanism for band sawing machine comprises a bottom plate 1, wherein a pushing mechanism is arranged on the left side of the top of the bottom plate 1, a roller way conveying line 5 is arranged on the right side of the top of the bottom plate 1, a shell 6 is arranged on the front side and the rear side of the bottom plate 1, a motor 7 is detachably arranged on the inner bottom wall of the shell 6, a lead screw 8 is arranged at the output end of the motor 7, the other end of the lead screw 8 is rotationally connected with the inner wall of the shell 6 through a bearing 9, a connecting block 10 is in threaded connection with the outer wall of the lead screw 8, a connecting plate 11 is arranged at the top end of the connecting block 10, a hydraulic cylinder 12 is detachably arranged on the outer wall, and a clamping plate 13 is arranged at the driving end of the hydraulic cylinder 12.

Further, the pushing mechanism comprises a baffle plate 2, a hydraulic cylinder 3 is detachably arranged on the baffle plate 2, a push plate 4 is arranged at the driving end of the hydraulic cylinder 3, the push plate 4 is driven to move to the right side through the hydraulic cylinder 3 and is contacted with the left side end of the workpiece, and the left side end of the workpiece is aligned.

Further, the push plate 4 is located at the left side end of the roller way conveying line 5, and the hydraulic oil cylinder 3 promotes the push plate 4 to push the workpiece to move to the right side for feeding operation.

Further, the outer ring of the bearing 9 is fixedly connected with the inner wall of the shell 6 through the bearing seat, the inner ring of the bearing 9 is connected with the outer wall of the screw rod 8 in interference fit, the screw rod 8 is fixed through the bearing 9, and the screw rod 8 is convenient to rotate through the bearing 9.

Further, the front side and the rear side of the upper end surface of the bottom plate 1 are provided with strip-shaped holes in a penetrating way, so that the connecting plate 11 can conveniently move.

All electric parts and components in the scheme are universal standard parts or parts known by the skilled person, the structure and principle of the electric parts and components are known by the skilled person through technical manuals or known by conventional experimental methods, the model and the scheme can be operated normally, all electric parts and the power supply matched with the electric parts are connected through wires, and a proper controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequence, the following working principles are referred to, the electric connection is completed in sequence among the electric parts, and the detailed connection means are known in the art and are not used for explaining electric control.

One specific application of this embodiment is:

when the feeding device is used, workpieces are stacked on a roller conveyor line 5, a push plate 4 is driven to move rightwards through a hydraulic cylinder 3 and is contacted with the left end of the workpieces, the left end of the workpieces is aligned, a clamping plate 13 is driven to move inwards through a hydraulic cylinder 12 and is contacted with the outer wall of the workpieces, the workpieces are clamped and fixed through two clamping plates 13, a lead screw 8 is driven to rotate through a bearing 9 through a motor 7, the lead screw 8 is fixed through the bearing 9, the lead screw 8 is conveniently driven to rotate through the bearing 9, a connecting block 10 is driven to drive a connecting plate 11, the hydraulic cylinder 12 and the workpieces to move rightwards through the lead screw 8, meanwhile, the hydraulic cylinder 3 drives the push plate 4 to synchronously push the workpieces to move rightwards on the roller conveyor line 5, the clamping plate 13 and the push plate 4 simultaneously push the workpieces to move rightwards on the roller conveyor line 5, the movement of the workpieces is stabilized through the roller conveyor line 5, the clamping plate 13 is driven to move leftwards through the motor 7, the connecting block 10 is driven to drive 11, the hydraulic cylinder 12 and the clamping plate 13 to move leftwards through the hydraulic cylinder 12, and the clamping plate 13 are driven to clamp the workpieces through the hydraulic cylinder 12, and the motor 7 and the workpieces are driven to continue feeding operation.

It should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that various changes, modifications, additions and substitutions can be made by one of ordinary skill in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a feeding mechanism for band sawing machine which characterized in that: comprising

Bottom plate (1), the top left side of bottom plate (1) is equipped with pushes away neat mechanism, the top right side of bottom plate (1) is equipped with roll table transfer chain (5), both sides all are equipped with casing (6) around the bottom of bottom plate (1), the interior diapire detachable of casing (6) is equipped with motor (7), the output of motor (7) is equipped with lead screw (8), and the other end of lead screw (8) is connected with the inner wall rotation of casing (6) through bearing (9), the outer wall threaded connection of lead screw (8) has connecting block (10), the top of connecting block (10) is equipped with connecting plate (11), bottom plate (1) is run through on the top of connecting plate (11), and detachable is equipped with pneumatic cylinder (12) on the outer wall, the drive end of pneumatic cylinder (12) is equipped with splint (13).

2. The feeding mechanism for band sawing machine according to claim 1, wherein: the pushing mechanism comprises a baffle plate (2), a hydraulic oil cylinder (3) is detachably arranged on the baffle plate (2), and a push plate (4) is arranged at the driving end of the hydraulic oil cylinder (3).

3. The feeding mechanism for band sawing machine according to claim 2, wherein: the push plate (4) is positioned at the left side end of the roller way conveying line (5).

4. The feeding mechanism for band sawing machine according to claim 1, wherein: the outer ring of the bearing (9) is fixedly connected with the inner wall of the shell (6) through a bearing seat, and the inner ring of the bearing (9) is connected with the outer wall of the screw rod (8) in interference fit.

5. The feeding mechanism for band sawing machine according to claim 1, wherein: the front side and the rear side of the upper end face of the bottom plate (1) are provided with strip-shaped holes in a penetrating mode.