CN212419131U - Blank conveying device of cold drawing machine - Google Patents
Blank conveying device of cold drawing machine Download PDFInfo
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- CN212419131U CN212419131U CN202020855744.2U CN202020855744U CN212419131U CN 212419131 U CN212419131 U CN 212419131U CN 202020855744 U CN202020855744 U CN 202020855744U CN 212419131 U CN212419131 U CN 212419131U
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- conveying
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Abstract
The utility model relates to a cold-drawing machine blank conveying device, which comprises a conveying bed body; the conveying shaft bases are arranged on the conveying bed body in parallel at intervals; the conveying shafts are rotatably arranged on the corresponding conveying shaft seats; the conveying shafts are sleeved with a plurality of conveying wheels at intervals, wherein the conveying wheels positioned at the same positions on the plurality of conveying shafts are positioned on the same straight line to form a plurality of conveying lines; the pressing device is positioned at the tail end of the conveying bed body and is positioned right above the conveying wheel; when the pipe body rotates by the conveying shaft and drives the conveying wheel to rotate, one end of the pipe body is moved to be right below the pressing device, and the pressing device moves downwards and fixes one end of the pipe body; the pipe body is arranged on the conveying wheel, the conveying shaft drives the conveying wheel to rotate, so that the pipe body is moved, when the pipe body is moved to the tail end of the conveying lathe bed, the pipe body moves downwards through the pressing device, one end of the pipe body is fixed, the subsequent treatment of the cold drawing machine is facilitated, and the automatic feeding of the cold drawing machine is realized.
Description
Technical Field
The utility model relates to a longitudinal welded pipe production facility field specifically is a drawbench blank conveyor.
Background
The cold drawing machine is used for drawing ferrous and non-ferrous metal bar material at normal temperature and secondary processing of hot rolled and extruded pierced billet, and is the main processing equipment for producing small-caliber precise thin-wall high-mechanical performance pipe.
Feeding by a conventional cold drawing machine is carried out manually, and one end of a steel pipe is fixed to prepare for the subsequent work of the cold drawing machine; at present, automatic feeding of steel pipes cannot be realized;
in conclusion, how to realize the automatic feeding of the steel pipes becomes a problem which needs to be solved urgently by researchers of the company.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: how to realize the automatic feeding of the steel pipes;
in order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model relates to a cold-drawing machine blank conveying device, which comprises a conveying bed body; the conveying shaft bases are arranged on the conveying bed body in parallel at intervals; the conveying shafts are rotatably arranged on the corresponding conveying shaft seats; the conveying shafts are sleeved with a plurality of conveying wheels at intervals, wherein the conveying wheels positioned at the same positions on the plurality of conveying shafts are positioned on the same straight line to form a plurality of conveying lines; the pressing device is positioned at the tail end of the conveying bed body and is positioned right above the conveying wheel; when the pipe body rotates by the conveying shaft and drives the conveying wheel to rotate, one end of the pipe body is moved to be right below the pressing device, and the pressing device moves downwards and fixes one end of the pipe body;
the conveying shaft seat is used for mounting a conveying shaft, and a plurality of conveying wheels are sleeved on the conveying shaft, namely, the plurality of conveying wheels form a plurality of conveying paths and can convey a plurality of pipe bodies simultaneously; the conveying wheel is in a shape that the diameters of the two ends are larger than the diameter of the middle part, so that the pipe body is conveniently erected on the conveying wheel; when the pipe body is conveyed to the tail end of the conveying lathe bed by the rotary conveying wheel, the pressing device moves downwards to fix one end of the pipe body, so that the subsequent cold-drawing machine can work conveniently.
In order to concretely explain the concrete structure of the pressing device, the utility model adopts the pressing device which comprises a frame fixed at one end of the conveying bed body; the pinch roller seat is positioned right above the conveying shaft and is arranged with the top of the rack in a lifting way through a cylinder piston rod; the pinch wheel shaft is rotatably arranged with the pinch wheel seat; and the pinch wheel is sleeved on the pinch wheel shaft and is positioned right above the conveying wheel. When the piston rod of the air cylinder moves downwards, the pinch wheel seat and the pinch wheel shaft are driven to move downwards, and the pipe body is clamped between the pinch wheel and the conveying wheel;
the pinch roller seat is arranged in a lifting manner through a cylinder piston rod and the rack, namely, the cylinder piston rod is connected with the cylinder to drive the pinch roller seat to move up and down relative to the rack, the pinch roller seat is used for installing a pinch roller shaft, a plurality of pinch rollers are sleeved on the pinch roller shaft, and the number of the pinch rollers is consistent with that of the conveying rollers; the pinch wheels and the corresponding conveying wheels are in corresponding up and down relationship; after the pipe body is conveyed to a corresponding position by the conveying wheel, the pinch wheel moves downwards and abuts against the pipe body, and the pipe body is clamped between the conveying wheel and the pinch wheel, so that the end part of the pipe body is fixed.
In order to prevent the pinch roller seat from deflecting in the descending process, the utility model adopts the structure that the two ends of the pinch roller seat horizontally extend towards the direction of the frame to form the supporting roller seat, one end of the supporting roller seat is rotatably provided with the supporting roller, and the supporting roller is abutted against the vertical part of the frame;
in the descending process of the pinch wheel seat, the supporting wheel is abutted against the vertical part of the rack, so that the effect of supporting the pinch wheel seat is achieved, the deflection of the pinch wheel seat in the descending process is prevented, and the clamping precision of the pinch wheel seat and a pipe body is improved.
In order to prevent the pinch roller seat from deflecting in the descending process, the top of the pinch roller seat is symmetrically provided with guide posts which pass through the top of the frame; a compression spring is sleeved on the guide post, and two ends of the compression spring are respectively abutted against the bottom surface of the rack and the top surface of the pinch roller seat;
the guide columns are arranged, so that the deviation of the pinch roller seat in the movement process is further limited; the pipe body clamped between the conveying wheel and the pinch wheel can be prevented from being stressed too much by arranging the spring, so that the pipe body is deformed.
In order to realize the rotation of the conveying shaft, the utility model adopts that one end of the conveying shaft seat is provided with a motor which is connected with the conveying shaft and drives the conveying shaft to rotate;
the arrangement of the motor needs to be determined according to the length of the pipe body, and if the pipe body is too short, the motor needs to be arranged at one end of each conveying shaft seat; when the pipe body is slightly long, the motor can be arranged on the spaced conveying shaft seat to drive the conveying shaft to rotate, so that the conveying wheels are driven to rotate, and the pipe body is driven to move.
In order to prevent the position of the conveying wheels sleeved on the conveying shaft from deviating, the conveying shaft is sleeved with a spacing ring, and the spacing ring is positioned between every two conveying wheels;
the position of the conveying wheel on the conveying wheel is limited by arranging the spacing ring, and the position of the conveying wheel on the conveying shaft is prevented from being deviated.
The utility model has the advantages that: the utility model relates to a drawbench blank conveyor arranges the body in on the delivery wheel, drives the rotation of delivery wheel through carrying the axle to realize the removal of body, when the body removes to the end of carrying the lathe bed, down through closing device, fixed the one end of body, the automatic feeding of drawbench has been realized to the subsequent processing of the drawbench of being convenient for.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the construction of the compacting apparatus;
in the figure: 1-conveying bed body, 2-conveying shaft seat, 3-conveying shaft, 4-conveying wheel, 5-hold-down device, 6-frame, 7-pinch wheel seat, 8-cylinder piston rod, 9-pinch wheel shaft, 10-pinch wheel, 11-supporting wheel seat, 12-supporting wheel, 13-guide column, 14-compression spring, 15-motor and 16-spacing ring.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, the utility model relates to a cold-drawing machine blank conveying device, which comprises a conveying bed body 1; a plurality of conveying shaft seats 2 which are arranged on the conveying bed body 1 in parallel at intervals; the conveying shafts 3 are rotatably arranged on the corresponding conveying shaft seats 2; the conveying wheels 4 are sleeved on the conveying shafts 3 at intervals, wherein the conveying wheels 4 positioned at the same position on the conveying shafts 3 are positioned on the same straight line to form a plurality of conveying lines; the pressing device 5 is positioned at the tail end of the conveying bed body 1 and is positioned right above the conveying wheel 4; when the pipe body rotates through the conveying shaft 3 and drives the conveying wheel 4 to rotate, one end of the pipe body is moved to be right below the pressing device 5, and the pressing device 5 descends and fixes one end of the pipe body;
the conveying shaft seat is used for mounting a conveying shaft, and a plurality of conveying wheels are sleeved on the conveying shaft, namely, the plurality of conveying wheels form a plurality of conveying paths and can convey a plurality of pipe bodies simultaneously; the conveying wheel is in a shape that the diameters of the two ends are larger than the diameter of the middle part, so that the pipe body is conveniently erected on the conveying wheel; when the pipe body is conveyed to the tail end of the conveying lathe bed by the rotary conveying wheel, the pressing device moves downwards to fix one end of the pipe body, so that the subsequent cold-drawing machine can work conveniently.
As shown in fig. 2, in order to specifically describe the specific structure of the pressing device, the pressing device 5 of the present invention includes a frame 6 fixed at one end of the conveying bed 1; the pinch roller seat 7 is positioned right above the conveying shaft 4 and is arranged with the top of the rack 6 in a lifting way through a cylinder piston rod 8; a pinch wheel shaft 9 which is rotatably arranged with the pinch wheel seat 7; the pinch wheel 10 is sleeved on the pinch wheel shaft 9, and the pinch wheel 10 is positioned right above the conveying wheel 4; when the cylinder piston rod 8 descends, the pinch wheel seat 7 and the pinch wheel shaft 9 are driven to descend, and the pipe body is clamped between the pinch wheel 10 and the conveying wheel 4;
the pinch roller seat is arranged in a lifting manner through a cylinder piston rod and the rack, namely, the cylinder piston rod is connected with the cylinder to drive the pinch roller seat to move up and down relative to the rack, the pinch roller seat is used for installing a pinch roller shaft, a plurality of pinch rollers are sleeved on the pinch roller shaft, and the number of the pinch rollers is consistent with that of the conveying rollers; the pinch wheels and the corresponding conveying wheels are in corresponding up and down relationship; after the pipe body is conveyed to a corresponding position by the conveying wheel, the pinch wheel moves downwards and abuts against the pipe body, and the pipe body is clamped between the conveying wheel and the pinch wheel, so that the end part of the pipe body is fixed.
As shown in fig. 2, in order to prevent the pinch roller seat from deflecting during the downward movement, the utility model adopts a support roller seat 11 extending horizontally from the two ends of the pinch roller seat 7 to the direction of the frame, a support roller 12 is rotatably arranged at one end of the support roller seat 11, and the support roller 12 is abutted against the vertical part of the frame 6;
in the descending process of the pinch wheel seat, the supporting wheel is abutted against the vertical part of the rack, so that the effect of supporting the pinch wheel seat is achieved, the deflection of the pinch wheel seat in the descending process is prevented, and the clamping precision of the pinch wheel seat and a pipe body is improved.
As shown in fig. 2, in order to prevent the pinch roller seat from deflecting during the downward movement, the top of the pinch roller seat 7 of the present invention is further symmetrically provided with guide posts 13, and the guide posts 13 penetrate through the top of the frame 6; a compression spring 14 is sleeved on the guide post 13, and two ends of the compression spring 14 are respectively abutted against the bottom surface of the rack 6 and the top surface of the pinch roller seat 7;
the guide columns are arranged, so that the deviation of the pinch roller seat in the movement process is further limited; the pipe body clamped between the conveying wheel and the pinch wheel can be prevented from being stressed too much by arranging the spring, so that the pipe body is deformed.
As shown in fig. 1, in order to realize the rotation of the conveying shaft, a motor 15 is arranged at one end of the conveying shaft seat 2, and the motor 15 is connected with the conveying shaft 3 and drives the conveying shaft 3 to rotate;
the arrangement of the motor needs to be determined according to the length of the pipe body, and if the pipe body is too short, the motor needs to be arranged at one end of each conveying shaft seat; when the pipe body is slightly long, the motor can be arranged on the spaced conveying shaft seat to drive the conveying shaft to rotate, so that the conveying wheels are driven to rotate, and the pipe body is driven to move.
As shown in fig. 1, in order to prevent the position of the conveying wheel sleeved on the conveying shaft from deviating, the conveying shaft 3 is sleeved with a spacing ring 16, and the spacing ring 16 is positioned between every two conveying wheels 4;
the position of the conveying wheel on the conveying wheel is limited by arranging the spacing ring, and the position of the conveying wheel on the conveying shaft is prevented from being deviated.
The utility model relates to a drawbench blank conveyor arranges the body in on the delivery wheel, drives the rotation of delivery wheel through carrying the axle to realize the removal of body, when the body removes to the end of carrying the lathe bed, down through closing device, fixed the one end of body, the automatic feeding of drawbench has been realized to the subsequent processing of the drawbench of being convenient for.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a drawbench blank conveyor which characterized in that: comprises that
Conveying the bed body;
the conveying shaft bases are arranged on the conveying bed body in parallel at intervals;
the conveying shafts are rotatably arranged on the corresponding conveying shaft seats;
the conveying shafts are sleeved with a plurality of conveying wheels at intervals, wherein the conveying wheels at the same position on the plurality of conveying shafts are positioned on the same straight line to form a plurality of conveying lines;
the pressing device is positioned at the tail end of the conveying bed body and is positioned right above the conveying wheel;
when the pipe body rotates from the conveying shaft and drives the conveying wheel to rotate, one end of the pipe body is moved to a position right below the pressing device, and the pressing device moves downwards and fixes one end of the pipe body.
2. A cold-drawn machine blank transfer device according to claim 1, wherein: the pressing device comprises:
the frame is fixed at one end of the conveying bed body;
the pinch roller seat is positioned right above the conveying shaft and is arranged with the top of the rack in a lifting way through a cylinder piston rod;
the pinch wheel shaft is arranged in a rotating way with the pinch wheel seat;
the pinch wheel is sleeved on the pinch wheel shaft and is positioned right above the conveying wheel;
when the cylinder piston rod moves downwards, the pinch wheel seat and the pinch wheel shaft are driven to move downwards, and the pipe body is clamped between the pinch wheel and the conveying wheel.
3. A cold-drawn machine blank transfer device according to claim 2, wherein: the pinch roller seat is characterized in that supporting roller seats are horizontally extended towards the direction of the rack from two ends of the pinch roller seat, supporting rollers are rotatably arranged at one ends of the supporting roller seats, and the supporting rollers are abutted to the vertical part of the rack.
4. A cold-drawn machine blank transfer device according to claim 2, wherein: guide posts are symmetrically arranged on the top of the pinch wheel seat and penetrate through the top of the rack;
and a compression spring is sleeved on the guide post, and two ends of the compression spring are respectively abutted against the bottom surface of the rack and the top surface of the pinch roller seat.
5. A cold-drawn machine blank transfer device according to claim 1, wherein: and one end of the conveying shaft seat is provided with a motor, and the motor is connected with the conveying shaft and drives the conveying shaft to rotate.
6. A cold-drawn machine blank transfer device according to claim 1, wherein: the conveying shaft is sleeved with a spacing ring, and the spacing ring is positioned between every two conveying wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020855744.2U CN212419131U (en) | 2020-05-20 | 2020-05-20 | Blank conveying device of cold drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020855744.2U CN212419131U (en) | 2020-05-20 | 2020-05-20 | Blank conveying device of cold drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212419131U true CN212419131U (en) | 2021-01-29 |
Family
ID=74287597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020855744.2U Active CN212419131U (en) | 2020-05-20 | 2020-05-20 | Blank conveying device of cold drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212419131U (en) |
-
2020
- 2020-05-20 CN CN202020855744.2U patent/CN212419131U/en active Active
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