CN214866138U

CN214866138U - Adjustable binding machine pressure head

Info

Publication number: CN214866138U
Application number: CN202121347899.6U
Authority: CN
Inventors: 吴志洪; 朱忠新; 张作策; 王海挺; 姜庆; 钟兴勇
Original assignee: Zhejiang Gefeng Industry And Trade Co ltd
Current assignee: Zhejiang Gefeng Industry And Trade Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-26
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a prick quick-witted pressure head with adjustable, including trapezoidal plate, adjustment mechanism is installed to the front end of trapezoidal plate, adjustment mechanism includes servo motor, cam, pulley, montant, spring, U template, recess, commentaries on classics piece and pressure head, servo motor's rear end fixed connection is at the top front end of trapezoidal plate. This press head of bundling with adjustable, when the cam rotates and the pulley contact, make the pulley drive the montant and in the protruding play inside downstream of the below of spring and trapezoidal plate, when the pulley drives montant downstream, compress the spring top on trapezoidal plate arch, otherwise elasticity through the spring can make the montant reset, realize that the montant reciprocates the regulation, the montant drives the U template and reciprocates the regulation, make the pressure head can transfer the formula as required, high durability and convenient use, the current machine of bundling in the use has been solved, because the pressure head is not convenient for debug according to the user demand, cause and use inconvenient problem.

Description

Adjustable binding machine pressure head

Technical Field

The utility model relates to a prick quick-witted pressure head technical field with adjustable specifically is a prick quick-witted pressure head with adjustable.

Background

The rolling mill is equipment for realizing a metal rolling process, is equipment for completing the whole process of rolled material production, and can be divided into two rollers, four rollers, six rollers, eight rollers, twelve rollers, eighteen rollers and the like according to the number of rollers (pressure heads); according to the arrangement mode of the rollers, the rollers can be divided into an L shape, a T shape, an F shape, a Z shape and an S shape.

But current bundle machine in the use, because the pressure head is not convenient for debug according to the use needs, causes to use inconvenient problem, has current bundle machine pressure head simultaneously in the installation, mostly is integration or bolted connection, and inconvenient dismantlement maintenance's problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prick quick-witted pressure head with adjustable to the current machine of pricking that proposes in solving above-mentioned background art is in the use, because the pressure head is not convenient for debug according to the use needs, causes to use inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable pressure head of a binding machine comprises a trapezoidal plate, wherein the front end of the trapezoidal plate is provided with an adjusting mechanism;

the adjusting mechanism comprises a servo motor, a cam, a pulley, a vertical rod, a spring, a U-shaped plate, a groove, a rotating block and a pressure head;

servo motor's rear end fixed connection is at the top front end of trapezoidal plate, servo motor's output shaft rigid coupling has the cam, the below laminating of cam has the pulley, fixedly connected with montant in the middle of the bottom of pulley, the outer wall of montant is protruding out inner wall clearance fit with the inner wall of spring and the below of trapezoidal plate respectively, the outside of spring rigid coupling has pulley and trapezoidal plate respectively, the bottom rigid coupling of montant has the U template, the below outside of U template is seted up flutedly, the laminating of the internal surface of recess has the commentaries on classics piece, the inboard of commentaries on classics piece rotates through inner bearing and is connected with the pressure head. The pressure head can be adjusted according to the use requirement, and the use is convenient.

Preferably, the top end of the trapezoidal plate is integrally formed in the box, and the supporting plate is attached to the lower portion of the box. The box is mounted on the support plate.

Preferably, a conveying device is installed inside the upper portion of the supporting plate, and a convex pattern is processed in the middle of the top end of the conveying device. The conveying device drives the external steel to move to one side and penetrate through the box, and the convex patterns increase the friction force between the conveying device and the external steel.

Preferably, a rotating mechanism is installed on the outer side of the rotating block;

the rotating mechanism comprises a screw rod, a handle, a sleeve plate, a transverse block, a hook and a curved groove;

the top rigid coupling of lead screw has the handle, the below outer wall of lead screw and the inner wall threaded connection of lagging, the inboard fixed connection of lagging is in the outside of U template, the below of lead screw is passed through the rotating member and is rotated with the horizontal block and be connected, the bottom rigid coupling of horizontal block has the couple, the outer wall of couple is laminated with the internal surface in bent groove mutually, bent groove is seted up in the outside below of changeing the piece. The hooks on the two sides leave the curved grooves on the rotating blocks on the two sides, so that the pressure head can be quickly detached for maintenance.

Preferably, a mounting mechanism is mounted below the outer side of the box;

the mounting mechanism comprises a mounting plate and a screw;

the inboard fixedly connected with case of mounting panel, the mounting panel passes through three screw and backup pad threaded connection. Is convenient for integral installation and installation.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the adjustable pressure head of the binding machine has the following advantages:

through the matching between the trapezoidal plate and the adjusting mechanism, when the cam rotates and contacts with the pulley, the pulley drives the vertical rod to move inwards and downwards in the protrusion below the spring and the trapezoidal plate, and when the pulley drives the vertical rod to move downwards, the spring is pressed against the protrusion of the trapezoidal plate, otherwise, the vertical rod can be reset through the elasticity of the spring, so that the vertical rod can be adjusted in an up-and-down mode, the vertical rod drives the U-shaped plate to move in an up-and-down mode, the pressure head can be adjusted according to the use requirement, the use is convenient, and the problem of inconvenience in use caused by the fact that the pressure head is inconvenient to debug according to the use requirement in the use process of the existing binding machine is solved;

through trapezoidal plate, cooperation between adjustment mechanism and the slewing mechanism, it drives the lead screw and rotates and make the lead screw move down in the lagging to rotate the handle, the lead screw of both sides rotates on the horizontal piece that corresponds through the rotating member respectively, make the horizontal piece drive the couple and move down, the couple of both sides leaves the curved groove on the commentaries on classics piece of both sides, can make the pressure head dismantle fast and maintain, solved current bundle machine pressure head in the installation, mostly be integration or bolted connection, and inconvenient dismantlement problem of maintaining.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the structure of the lead screw, the handle and the strap of FIG. 1;

fig. 4 is a schematic structural diagram of the rotating block, the groove and the U-shaped plate in fig. 1.

In the figure: 1. the box, 2, trapezoidal board, 3, supporting plate, 4, adjusting mechanism, 401, servo motor, 402, cam, 403, pulley, 404, vertical rod, 405, spring, 406, U-shaped board, 407, groove, 408, rotating block, 409, pressure head, 5, rotating mechanism, 501, screw rod, 502, handle, 503, sleeve board, 504, cross block, 505, hook, 506, curved groove, 6, mounting mechanism, 601, mounting plate, 602, screw, 7, conveying device, 8, and ridge.

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 adjustable pressure head of a binding machine comprises a trapezoidal plate 2, wherein the front end of the trapezoidal plate 2 is provided with an adjusting mechanism 4, the adjusting mechanism 4 comprises a servo motor 401, a cam 402, a pulley 403, a vertical rod 404, a spring 405, a U-shaped plate 406, a groove 407, a rotating block 408 and a pressure head 409, the rear end of the servo motor 401 is fixedly connected with the front end above the trapezoidal plate 2, the output shaft of the servo motor 401 is fixedly connected with the cam 402, the output shaft of the servo motor 401 drives the cam 402 to rotate, the pulley 403 is attached below the cam 402, the vertical rod 404 is fixedly connected in the middle of the bottom end of the pulley 403, the outer wall of the vertical rod 404 is respectively in clearance fit with the inner wall of the spring 405 and the inner wall of the lower protrusion of the trapezoidal plate 2, when the cam 402 rotates to be in contact with the pulley 403, the pulley 403 drives the vertical rod 404 to move inwards and downwards in the protrusion below the spring 405 and the trapezoidal plate 2, and the pulley 403 is composed of a wheel, a pin roll and a support, the wheel rotates in the support through the pin shaft, the outer side of the spring 405 is fixedly connected with the pulley 403 and the trapezoidal plate 2 respectively, when the pulley 403 drives the vertical rod 404 to move downwards, the spring 405 is pressed against the convex part of the trapezoidal plate 2 to be compressed, otherwise, the vertical rod 404 can be reset through the elasticity of the spring 405, the vertical rod 404 can move up and down to be adjusted, the bottom end of the vertical rod 404 is fixedly connected with the U-shaped plate 406, the outer side of the lower part of the U-shaped plate 406 is provided with a groove 407, the inner surface of the groove 407 is attached with a rotating block 408, the inner side of the rotating block 408 is rotatably connected with a pressure head 409 through an inner bearing, the vertical rod 404 drives the U-shaped plate 406 to move up and down to be adjusted, the inner surface of the groove 407 is attached with the rotating block 408, the inner side of the rotating block 408 is rotatably connected with the pressure head 409 through the inner bearing, and the pressure head 409 is installed in the corresponding groove 407 below the U-shaped plate 406 through the rotating blocks 408 on two sides.

Top integrated into one piece of trapezoidal board 2 is in case 1's inside, and the below laminating of case 1 has backup pad 3, and case 1 is installed in backup pad 3.

The top internally mounted of backup pad 3 has conveyer 7, and processing has burr 8 in the middle of conveyer 7's the top, and conveyer 7 drives external steel and removes to one side, passes case 1, and burr 8 increases the frictional force between conveyer 7 and the external steel.

The outer side of the rotating block 408 is provided with a rotating mechanism 5, the rotating mechanism 5 comprises a screw rod 501, a handle 502 and a sleeve plate 503, the pressing head 409 is characterized by comprising transverse blocks 504, hooks 505 and curved grooves 506, wherein the top end of a screw rod 501 is fixedly connected with a handle 502, the outer wall of the lower portion of the screw rod 501 is in threaded connection with the inner wall of a sleeve plate 503, the handle 502 is rotated to drive the screw rod 501 to rotate so that the screw rod 501 moves downwards in the sleeve plate 503, the inner side of the sleeve plate 503 is fixedly connected to the outer side of a U-shaped plate 406, the lower portion of the screw rod 501 is rotatably connected with the transverse blocks 504 through rotating pieces, each rotating piece is a bearing, the bottom end of each transverse block 504 is fixedly connected with a hook 505, the outer wall of each hook 505 is attached to the inner surface of each curved groove 506, each curved groove 506 is formed in the lower portion of the outer side of each rotating block 408, the screw rods 501 on the two sides respectively rotate on the corresponding transverse blocks 504 through the rotating pieces, so that the transverse blocks 504 drive the hooks 505 to move downwards, and the hooks 505 on the two sides leave the curved grooves 506 on the rotating blocks 408, and the pressing head 409 can be quickly disassembled and maintained.

The mounting mechanism 6 is mounted below the outer side of the box 1, the mounting mechanism 6 comprises a mounting plate 601 and screws 602, the box 1 is fixedly connected to the inner side of the mounting plate 601, the mounting plate 601 is in threaded connection with the support plate 3 through the three screws 602, and the mounting plates 601 on two sides are mounted on the support plate 3 through the three screws 602 respectively, so that the box 1 is mounted on the support plate 3.

When the adjustable binding machine pressure head is used, firstly, the hooks 505 at two sides are hung in the curved grooves 506 on the rotating blocks 408, the pressure head 409 is installed in the corresponding grooves 407 below the U-shaped plate 406 through the rotating blocks 408 at two sides, the installation plates 601 at two sides are respectively installed on the support plate 3 through three screws 602, the box 1 is installed on the support plate 3, the external power supply of the servo motor 401 is switched on, the servo motor 401 works, the output shaft of the servo motor 401 drives the cam 402 to rotate, when the cam 402 rotates and contacts with the pulley 403, the pulley 403 drives the vertical rod 404 to protrude out of the lower parts of the spring 405 and the trapezoidal plate 2 to move downwards, when the pulley 403 drives the vertical rod 404 to move downwards, the spring 405 is pressed on the protruding part of the trapezoidal plate 2, otherwise, the vertical rod 404 can be reset through the elasticity of the spring 405, the vertical rod 404 is adjusted to move upwards and downwards, the vertical rod 404 drives the U-shaped plate 406 to move upwards and downwards, make pressure head 409 can adjust, conveyer 7 drives external steel and removes to one side, pass case 1, pressure head 409 can be to steel extrusion, and the frictional force between 8 increase conveyer 7 of burr and the external steel, accomplish the dismantlement of case 1, artifical rotation handle 502 drives lead screw 501 and rotates and make lead screw 501 move down in lagging 503, the lead screw 501 of both sides rotates on corresponding horizontal piece 504 through the rotating member respectively, make horizontal piece 504 drive couple 505 and move down, the couple 505 of both sides leaves the curved groove 506 on the commentaries on classics piece 408 of both sides, can make pressure head 409 dismantle the maintenance fast.

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. The utility model provides a prick quick-witted pressure head with adjustable, includes trapezoidal plate (2), its characterized in that: the front end of the trapezoidal plate (2) is provided with an adjusting mechanism (4);

the adjusting mechanism (4) comprises a servo motor (401), a cam (402), a pulley (403), a vertical rod (404), a spring (405), a U-shaped plate (406), a groove (407), a rotating block (408) and a pressure head (409);

rear end fixed connection of servo motor (401) is at the top front end of trapezoidal plate (2), the output shaft rigid coupling of servo motor (401) has cam (402), the below laminating of cam (402) has pulley (403), fixedly connected with montant (404) in the middle of the bottom of pulley (403), the outer wall of montant (404) is protruding out inner wall clearance fit with the inner wall of spring (405) and the below of trapezoidal plate (2) respectively, the outside of spring (405) rigid coupling has pulley (403) and trapezoidal plate (2) respectively, the bottom rigid coupling of montant (404) has U template (406), the below outside of U template (406) is seted up flutedly (407), the interior surface laminating of recess (407) has commentaries on classics piece (408), the inboard of commentaries on classics piece (408) rotates through the inner bearing and is connected with pressure head (409).

2. The adjustable binding machine ram according to claim 1, wherein: the top end integrated into one piece of trapezoidal plate (2) is in the inside of case (1), backup pad (3) have been laminated to the below of case (1).

3. The adjustable binding machine ram according to claim 2, wherein: a conveying device (7) is installed inside the upper portion of the supporting plate (3), and a convex pattern (8) is machined in the middle of the top end of the conveying device (7).

4. The adjustable binding machine ram according to claim 1, wherein: a rotating mechanism (5) is arranged on the outer side of the rotating block (408);

the rotating mechanism (5) comprises a screw rod (501), a handle (502), a sleeve plate (503), a transverse block (504), a hook (505) and a curved groove (506);

the top rigid coupling of lead screw (501) has handle (502), the below outer wall of lead screw (501) and the inner wall threaded connection of lagging (503), the inboard fixed connection in the outside of U template (406) of lagging (503), the below of lead screw (501) is passed through the rotating member and is connected with crosspiece (504) rotation, the bottom rigid coupling of crosspiece (504) has couple (505), the outer wall of couple (505) is laminated with the internal surface of bent groove (506) mutually, bent groove (506) are seted up in the outside below of changeing piece (408).

5. The adjustable binding machine ram according to claim 2, wherein: an installation mechanism (6) is arranged below the outer side of the box (1);

the mounting mechanism (6) comprises a mounting plate (601) and a screw (602);

the inboard fixedly connected with case (1) of mounting panel (601), mounting panel (601) are through three screw (602) and backup pad (3) threaded connection.