CN210756646U

CN210756646U - Feeding mechanism of band sawing machine

Info

Publication number: CN210756646U
Application number: CN201921273104.4U
Authority: CN
Inventors: 杨国薇
Original assignee: Shaoxing Donglian Iron Can Co ltd
Current assignee: Shaoxing Donglian Iron Can Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-06-16
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a feeding mechanism of band sawing machine, including frame and transfer roller, the rotatable installation of transfer roller is fixed inside the frame, the left side upper end longitudinal fixation of frame has the cross rail, the equal slidable in lower extreme both sides of cross rail is fixed with the carriage, the lower extreme fixed mounting of carriage has driving motor, install the compression roller on driving motor's the transmission shaft, the lower extreme middle part of cross rail is fixed with the supporting shoe, the both sides of supporting shoe all are fixed with second electricity liquid push rod, and the end of two second electricity liquid push rods respectively with the surface welding of both sides carriage fixed. The utility model discloses a be fixed with the cross rail on the frame of transfer roller upper end, then all be fixed with carriage and driving motor in the lower extreme both sides of cross rail, make and install the compression roller on driving motor's the transmission shaft, can make cylindrical raw materials be pressed from both sides and transport forward between the compression roller when carrying out the pay-off, can not take place gliding phenomenon when having guaranteed the pay-off, guaranteed the stability of pay-off.

Description

Feeding mechanism of band sawing machine

Technical Field

The utility model relates to a band sawing machine technical field specifically is a feeding mechanism of band sawing machine.

Background

At present, the band sawing machine is divided into a horizontal type and a vertical type, and is basically used for blanking bar stocks or other materials, in the blanking process, after a section of material is cut off, the material section needs to be retreated to a cutting position for next blanking, the current feeding method basically depends on manual feeding, so that the labor intensity of operators is very high, and safety accidents are easy to happen. For bars with a relatively large diameter, manual feeding is very difficult.

The feeding device also adopts a special feeding device for feeding, the feeding device adopts a conveyor belt or a conveying roller for feeding, but some materials are cylindrical, and the sliding is easy to generate during feeding, so that the phenomenon of incapability of smooth feeding is generated. Therefore, we propose a feeding mechanism of a band sawing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feeding mechanism of band sawing machine through being fixed with the horizontal rail on the frame of transfer roller upper end, then all be fixed with carriage and driving motor in the lower extreme both sides of horizontal rail, makes to install the compression roller on driving motor's the transmission shaft, can make cylindrical raw materials be pressed from both sides and transport forward between the compression roller when carrying out the pay-off, can not take place gliding phenomenon when having guaranteed the pay-off, has guaranteed the stability of pay-off, has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a feeding mechanism of band saw (ing) machine, includes frame and transfer roller, the rotatable installation of transfer roller is fixed inside the frame, the left side upper end of frame vertically is fixed with horizontal rail, the equal slidable in lower extreme both sides of horizontal rail is fixed with the carriage, the lower extreme fixed mounting of carriage has driving motor, install the compression roller on driving motor's the transmission shaft, the lower extreme middle part of horizontal rail is fixed with the supporting shoe, the both sides of supporting shoe all are fixed with second electricity liquid push rod, and the end of two second electricity liquid push rods respectively with the surface welded fastening of both sides carriage, the equal vertical fixed plate that is fixed with in both sides surface around the frame on horizontal rail right side, the frame upper end of the inboard of fixed plate is provided with splint, the outside middle part of splint is fixed at the fixed first electricity liquid push rod end.

As a preferred embodiment of the present invention, the surface of the clamping plate is provided with a plurality of bumps, and the plurality of bumps are uniformly distributed on the front side surface of the clamping plate.

As a preferred embodiment of the present invention, the cross rail is supported and fixed above the frame by a support beam, and the number of the support beams is two.

As a preferred embodiment of the present invention, the conveying rollers are plural, and the plurality of conveying rollers are uniformly rotatable and fixed inside the frame.

As an optimal implementation manner of the utility model, first electric liquid push rod, second electric liquid push rod and driving motor all with external controlgear electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a feeding mechanism of band sawing machine through being fixed with the cross rail on the frame of transfer roller upper end, then all is fixed with carriage and driving motor in the lower extreme both sides of cross rail, makes and installs the compression roller on driving motor's the transmission shaft, can make cylindrical raw materials be pressed from both sides and transport forward between the compression roller when carrying out the pay-off, can not take place gliding phenomenon when having guaranteed the pay-off, has guaranteed the stability of pay-off.

2. The utility model discloses a feeding mechanism of band sawing machine is provided with a plurality of lugs through the surface that makes splint, and the even distribution of a plurality of lugs is at the front side surface of splint, when needs use the fixed raw materials of splint to cut the operation, and the lug can increase the raw materials by the stability of fixing with the surface contact of raw materials, has guaranteed going on smoothly at the cutting.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the feeding mechanism of the band sawing machine of the present invention;

FIG. 2 is a schematic side view of the feeding mechanism of the band sawing machine of the present invention;

fig. 3 is a schematic view of the carriage fixing structure of the feeding mechanism of the band sawing machine of the present invention.

In the figure: 1. a frame; 2. a conveying roller; 3. a support beam; 4. a transverse rail; 5. a bump; 6. a fixing plate; 7. a first electro-hydraulic push rod; 8. a splint; 9. a support block; 10. a second electro-hydraulic push rod; 11. a drive motor; 12. a carriage; 13. and (4) pressing the rolls.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a feeding mechanism of a band sawing machine comprises a frame 1 and a conveying roller 2, wherein the conveying roller 2 is rotatably arranged and fixed in the frame 1, a transverse rail 4 is longitudinally fixed at the upper end of the left side of the frame 1, sliding frames 12 are slidably fixed at both sides of the lower end of the transverse rail 4, a driving motor 11 is fixedly arranged at the lower end of the sliding frame 12, a pressing roller 13 is arranged on a transmission shaft of the driving motor 11, a supporting block 9 is fixed in the middle of the lower end of the transverse rail 4, second electro-hydraulic push rods 10 are fixed on both sides of the supporting block 9, and the tail ends of two second electro-hydraulic push rods 10 are respectively welded and fixed with the surfaces of the two side sliding frames 12, the front and back side surfaces of the right frame 1 of the transverse rail 4 are vertically fixed with fixed plates 6, the upper end of the frame 1 at the inner side of the fixed plates 6 is provided with a clamping plate 8, the middle part of the outer side of the clamping plate 8 is fixed at the tail end of a first electro-hydraulic push rod 7 fixed at the other side of the fixing plate 6.

In the embodiment (see fig. 1, 2 and 3), the transverse rail 4 is fixed on the frame 1 at the upper end of the conveying roller 2, and then the sliding frame 12 and the driving motor 11 are fixed on both sides of the lower end of the transverse rail 4, so that the pressing roller 13 is installed on the transmission shaft of the driving motor 11, and when feeding, the cylindrical raw material can be clamped between the pressing rollers 13 to be conveyed forwards, thereby ensuring that the sliding phenomenon does not occur during feeding, and ensuring the feeding stability.

Wherein, the surface of splint 8 is provided with lug 5, lug 5 is a plurality of, and the even distribution of a plurality of lugs 5 is in the front side surface of splint 8.

In the embodiment (please refer to fig. 1), the plurality of bumps 5 are disposed on the surface of the clamping plate 8, and the plurality of bumps 5 are uniformly distributed on the front side surface of the clamping plate 8, so that when the clamping plate 8 is used to fix the raw material for cutting, the bumps 8 contact with the surface of the raw material, thereby increasing the stability of fixing the raw material and ensuring smooth cutting.

The cross rails 4 are supported and fixed above the frame 1 by two support beams 3.

Wherein, transfer roller 2 is a plurality of, and the even rotatable fixing in frame 1 of a plurality of transfer rollers 2.

The first electro-hydraulic push rod 7, the second electro-hydraulic push rod 10 and the driving motor 11 are electrically connected with external control equipment.

It should be noted that, the utility model relates to a feeding mechanism of band sawing machine, including frame 1, transfer roller 2, a supporting beam 3, cross rail 4, lug 5, fixed plate 6, first electro-hydraulic push rod 7, splint 8, supporting shoe 9, second electro-hydraulic push rod 10, driving motor 11, carriage 12, compression roller 13, the part is the general standard component or the part that technical staff in this field knows, its structure and principle all can be known or can be known through the conventional experimental approach for technical staff in this field, in operation, place the raw materials in the transfer roller 2 upper end of frame 1, pass through external control computer operation second electro-hydraulic push rod 10 according to the diameter of raw materials, make it drive carriage 12 and driving motor 11 motion, and then make the compression roller 13 of driving motor 11 lower extreme can just in time press in the both sides of raw materials, later start driving motor 11 and drive compression roller 13 rotation, two compression rollers 13 mutually support and can drive the raw materials and move to the below of band sawing machine forward, make driving motor 11 stall, then the first electricity liquid push rod 7 of the external control computer operation of rethread drives splint 8 and moves to the inboard and then the centre gripping fixes the raw materials, then can make the band sawing machine saw the raw materials absolutely, later can loosen splint 8 fixed, continue to start driving motor 11 and use compression roller 13 to drive the raw materials and advance.

Claims

1. The utility model provides a feeding mechanism of band sawing machine, includes frame (1) and transfer roller (2), its characterized in that: the conveying roller (2) is rotatably installed and fixed inside the frame (1), a transverse rail (4) is longitudinally fixed at the upper end of the left side of the frame (1), sliding frames (12) are fixed on the two sides of the lower end of the transverse rail (4) in a sliding mode, a driving motor (11) is fixedly installed at the lower end of each sliding frame (12), a compression roller (13) is installed on a transmission shaft of the driving motor (11), a supporting block (9) is fixed in the middle of the lower end of the transverse rail (4), second electro-hydraulic push rods (10) are fixed on the two sides of the supporting block (9), the tail ends of the two second electro-hydraulic push rods (10) are respectively fixed with the surfaces of the sliding frames (12) on the two sides in a welded mode, fixing plates (6) are vertically fixed on the surfaces of the front side and the rear side of the frame (1) on the right side of the transverse rail (4), and, the middle part of the outer side of the clamping plate (8) is fixed at the tail end of a first electro-hydraulic push rod (7) fixed on the other side of the fixing plate (6).

2. The feeding mechanism of a band saw machine according to claim 1, characterized in that: the surface of splint (8) is provided with lug (5), lug (5) are a plurality of, and the even distribution of a plurality of lugs (5) is in the front side surface of splint (8).

3. The feeding mechanism of a band saw machine according to claim 1, characterized in that: the transverse rails (4) are supported and fixed above the frame (1) through the supporting beams (3), and the number of the supporting beams (3) is two.

4. The feeding mechanism of a band saw machine according to claim 1, characterized in that: the conveying rollers (2) are multiple, and the conveying rollers (2) are uniformly and rotatably fixed inside the frame (1).

5. The feeding mechanism of a band saw machine according to claim 1, characterized in that: the first electro-hydraulic push rod (7), the second electro-hydraulic push rod (10) and the driving motor (11) are electrically connected with external control equipment.