CN218108907U

CN218108907U - Tooling mechanism

Info

Publication number: CN218108907U
Application number: CN202220997608.6U
Authority: CN
Inventors: 涂鹏玺; 周球; 马亚光; 王蒙; 符真成; 费加友
Original assignee: BOE Technology Group Co Ltd; Hefei BOE Video Technology Co Ltd
Current assignee: BOE Technology Group Co Ltd; Hefei BOE Video Technology Co Ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-12-23
Anticipated expiration: 2032-04-24

Abstract

The utility model relates to a tooling mechanism for the frock board of correction deformation, including bearing structure and push down the structure: the bearing structure comprises a base and a bearing plate arranged on the base; the pressing structure comprises a pressing block, an X-direction moving component, a Y-direction moving component and a Z-direction moving component; the pressing block and the pressure bearing plate are arranged oppositely, and the Z-direction moving component is connected with the pressing block so as to control the pressing block to move towards the direction close to or away from the pressure bearing plate in the Z direction; the Y-direction moving component is connected with the Z-direction moving component through a YZ connecting block, the X-direction moving component is connected with the Y-direction moving component through an XY connecting block, and the X-direction moving component, the Y-direction moving component and the Z-direction moving component are matched to control the pressing block to move in the X direction, the Y direction or the Z direction; the Z direction is perpendicular to the bearing plate, and a plane formed by intersecting the X direction and the Y direction is parallel to the bearing plate.

Description

Tooling mechanism

Technical Field

The utility model relates to a correct technical field, especially relate to a frock mechanism for correcting frock board of deformation.

Background

A frock board for circulating display screen can be through a series of expend with heat and contract with cold at producing the line recycling in-process, this local deformation that just causes the frock board easily because of being heated the inequality and producing, and the increase along with time warp more and more serious, and until the unable circulation of frock board uses, this phenomenon seriously influences frock board quality and causes to flow in-process cardboard, and mechanical failure etc. causes equipment to be down, reduces the production productivity, influences the product quality even. In addition, the positions where the tool plates of different types and sizes or even the tool plates of the same type and size deform are different, which further aggravates the difficulty in correcting the deformed tool plates. In order to improve the correction problem of the deformed tooling plate, a tooling mechanism is urgently needed for correcting the deformed tooling plates of different size types and the tooling plates of the same type, different size and different deformation positions.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a frock mechanism solves the problem that the difficulty was corrected to the frock board.

In order to achieve the above object, the embodiment of the present invention adopts the following technical solutions: the utility model provides a tooling mechanism for the frock board of correction deformation, includes pressure-bearing structure and pushes down the structure:

the pressure-bearing structure comprises a base and a pressure-bearing plate arranged on the base, and the pressure-bearing plate is used for bearing a tooling plate to be corrected;

the pressing structure comprises a pressing block, an X-direction moving component, a Y-direction moving component and a Z-direction moving component;

the pressing block and the pressure bearing plate are oppositely arranged, and the Z-direction moving component is connected with the pressing block so as to control the pressing block to move towards or away from the pressure bearing plate in the Z direction;

the Y-direction moving component is connected with the Z-direction moving component through a YZ connecting block, the X-direction moving component is connected with the Y-direction moving component through an XY connecting block, and the X-direction moving component, the Y-direction moving component and the Z-direction moving component are matched to control the pressing block to move in the X direction, the Y direction or the Z direction;

the Z direction is perpendicular to the direction of the bearing plate, and a plane formed by intersecting the X direction and the Y direction is parallel to the bearing plate.

Optionally, including being fixed in fuselage on the base, the fuselage includes by a set of edge the first frame that the X direction extends and a set of edge the second frame that the Y direction extends surrounds the first fixed frame that forms, X to the moving part with Y is fixed in to the moving part on the first fixed frame.

Optionally, the X-direction moving part includes:

the X-axis ball screw extends along the X direction and is fixed on the first frame;

the X-axis motor is connected with the X-axis ball screw through an X-axis coupler so as to control the X-axis ball screw to rotate;

the X-axis lead screw nut is spirally connected to the X-axis ball lead screw;

the X-axis lead screw nut connecting block is sleeved on the X-axis ball screw, a first surface of the X-axis lead screw nut connecting block is fixedly connected with the X-axis lead screw nut, and a surface adjacent to the first surface of the X-axis lead screw nut connecting block is fixedly connected with the XY connecting block.

Optionally, one end of the X-axis ball screw, which is close to the X-axis coupler, is provided with an X-axis lead screw fixing seat connected with the first frame, and one end of the X-axis ball screw, which is far away from the X-axis coupler, is provided with an X-axis lead screw supporting seat connected with the first frame.

Optionally, the X-axis coupler is an L-shaped coupler and is disposed at a corner of the first fixing frame.

Optionally, the Y-direction moving part includes:

the Y-axis ball screw extends along the Y direction, and the first end of the Y-axis ball screw is fixedly connected with the XY connecting block;

the Y-axis motor is connected with a second end, opposite to the first end, of the Y-axis ball screw through a Y-axis coupler so as to control the Y-axis ball screw to rotate, and the Y-axis motor is movably arranged on a first frame, which is not provided with the X-axis ball screw, in a group of first frames;

the Y-axis screw nut is spirally connected to the Y-axis ball screw;

and the Y-axis screw nut connecting block is sleeved on the Y-axis ball screw, a second surface is fixedly connected with the Y-axis screw nut, and one surface adjacent to the second surface is fixedly connected with the YZ connecting block.

Optionally, the Y-axis coupler is an L-shaped coupler, the L-shaped coupler includes a first portion perpendicular to the Y-axis ball screw, and the first portion is movably disposed in a group of the first frame without the X-axis ball screw.

Optionally, one end of the Y-axis ball screw, which is close to the Y-axis coupler, is provided with a Y-axis lead screw fixing seat connected with the first frame, and one end of the Y-axis ball screw, which is far away from the Y-axis coupler, is provided with a Y-axis lead screw supporting seat connected with the first frame.

Optionally, an X-axis tow chain is arranged on the first frame, the X-axis tow chain is used for protecting a cable or an air pipe of the Y-axis moving part and a cable or an air pipe of the Z-axis moving part, a fixed end of the X-axis tow chain is fixed on the first frame, and a movable end of the X-axis tow chain extends in a direction away from the fixed end of the X-axis tow chain and is bent in a reverse direction, and then is fixed on the X-axis lead screw nut connecting block through an X-axis tow chain bracket;

two be provided with the dead lever between the first frame, be provided with on the dead lever and be used for the protection Z is to moving part's cable or tracheal Y axle tow chain, the stiff end of Y axle tow chain is fixed in on the dead lever, the expansion end of Y axle tow chain is to keeping away from after the direction extension and the reverse buckling of the stiff end of Y axle tow chain, is fixed in through Y axle tow chain support on the Y axle screw nut connecting block.

Optionally, the Z-direction moving component includes an air cylinder and an air cylinder fixing plate, the press block is mounted on the air cylinder, and the air cylinder is connected to the YZ connecting block through the air cylinder fixing plate.

Optionally, at least one of the two ends of the first frame is provided with a support rod, the support rod is fixedly connected with the base, and a reinforcing rod is arranged between the support rod and the corresponding second frame.

Optionally, the base includes second fixed frame, second fixed frame includes the edge two third frames that the X direction extends and set up relatively, the bearing plate includes the edge first sub-bearing plate and the sub-bearing plate of second that the Y direction extends and set up side by side, first sub-bearing plate with the sub-bearing plate of second is mobilizable respectively to be set up in two between the third frame.

Optionally, each third frame is provided with a sliding linear guide rail extending along the X direction;

each third frame comprises a moving part used for correspondingly controlling the first sub bearing plate or the second sub bearing plate to move along the X direction, the two moving parts are arranged in a staggered mode, one end of the first sub bearing plate is connected with the corresponding moving part, the other end of the first sub bearing plate is movably arranged on the corresponding sliding linear guide rail, one end of the second sub bearing plate is connected with the corresponding moving part, and the other end of the second sub bearing plate is movably arranged on the corresponding sliding linear guide rail.

Optionally, the moving part includes:

the sliding screw rod extends along the X direction and is arranged on the third frame;

the sliding motor is connected with the sliding lead screw through a sliding coupler;

the sliding lead screw nut is spirally connected to the sliding lead screw;

and the sliding lead screw nut connecting block is sleeved on the sliding lead screw and is fixedly connected with the sliding lead screw nut.

Optionally, one end of the sliding ball screw close to the sliding coupler is provided with a sliding screw fixing seat connected with the corresponding third frame, and one end of the sliding ball screw far away from the sliding coupler is provided with a sliding screw supporting seat connected with the corresponding third frame.

Optionally, the bottom of the base is provided with a supporting caster.

The utility model has the advantages that: the pressing block can be flexibly controlled to move to different positions through the arrangement of the X-direction moving part, the Y-direction moving part and the Z-direction part, so that the position of deformation of the tooling plate borne on the bearing plate is corrected.

Drawings

Fig. 1 shows a first schematic structural diagram in an embodiment of the present invention;

FIG. 2 shows a second schematic structural diagram in an embodiment of the present invention;

fig. 3 shows a third schematic structural diagram in an embodiment of the present invention.

1, a base; 2 supporting a caster; 3, a sliding motor; 4, a sliding coupler; 5 sliding the lead screw fixing seat; 6 sliding the screw nut; 7 sliding linear guide rails; 8 sliding ball screw; 9 sliding the lead screw supporting seat; 10 sliding a lead screw nut connecting block; 101 supporting rods; 102 a reinforcing rod; 11 a pressure bearing plate; 12 a fuselage; 13YZ connecting blocks; 14XY connecting blocks; a 15X-axis lead screw fixing seat; a 16X-axis lead screw supporting seat; a 17X-axis motor; an 18X-axis coupler; 19X-axis ball screws; a 20X axis feed screw nut; a 21X-axis linear guide; a 22X-axis lead screw nut connecting block; a 23Y-axis motor; a 24Y-axis coupler; 25Y-axis ball screws; 26Y-axis screw nuts; 27Y-axis linear guides; a 28Y-axis lead screw fixing seat; 29Y-axis lead screw supporting seats; a 30Y-axis lead screw nut connecting block; 31 a cylinder fixing plate; 32 air cylinders; 33, briquetting; a 34X axis drag chain; 35Y-axis drag chains; a 36X axis tow chain support; 37Y axis tow chain support.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to fig. 3, the present embodiment provides a tooling mechanism for correcting a deformed tooling plate, including a pressure-bearing structure and a pressing-down structure:

the pressure-bearing structure comprises a base 1 and a pressure-bearing plate 11 arranged on the base 1, wherein the pressure-bearing plate 11 is used for bearing a tooling plate to be corrected;

the pressing structure comprises a pressing block 33, an X-direction moving part, a Y-direction moving part and a Z-direction moving part;

the pressing block 33 is arranged opposite to the pressure bearing plate 11, and the Z-direction moving component is connected with the pressing block 33 to control the pressing block 33 to move in a direction close to or far from the pressure bearing plate 11 in the Z direction;

the Y-direction moving part is connected with the Z-direction moving part through a YZ connecting block 13 and is used for controlling the Z-direction moving part to move in the Y direction so as to drive the pressing block 33 to move in the Y direction;

the X-direction moving part is connected with the Y-direction moving part through an XY connecting block 14 and is used for controlling the Y-direction moving part to move in the X direction so as to drive the Z-direction moving part to move in the X direction through the Y-direction moving part and further drive the pressing block 33 to move in the X direction;

the Z direction is perpendicular to the pressure bearing plate 11, the X direction intersects with the Y direction, and a plane formed by the X direction and the Y direction is perpendicular to the Z direction.

In the related art, a tool plate of one size corresponds the tool mechanism of a specification, different sizes of tool plates just need a plurality of corresponding tool mechanisms, increase the cost, and when correcting, the structure that pushes down can not nimble remove, only can correct fixed position, however when correcting to the tool plate of same size, the deformation position also can be different, these all increase the degree of difficulty of correcting, in this embodiment, cooperate to moving part, Y to moving part and Z to moving part through X, can control briquetting 33 removes to arbitrary position in the motion range to arbitrary deformation position on the tool plate corrects, realizes the correction to the tool plate of different grade type sizes and the tool plate of the same type size different deformation positions, convenient operation and save physical power.

Illustratively, the tooling mechanism includes being fixed in fuselage 12 on the base 1, fuselage 12 includes by a set of edge first frame that the X direction extends and a set of edge second frame that the Y direction extends surround the first fixed frame that forms, X is to the moving part with the Y is to the moving part be fixed in on the first fixed frame.

The first fixing frame is located above the base 1, the bearing plate 11 is disposed on the base 1, that is, the press block 33 moves in a space above the bearing plate 11, and the first fixing frame defines a movement range of the press block 33 in the X direction and the Y direction.

For example, the lengths of the first frame and the second frame may be the same or different, that is, the first fixing frame may be rectangular or square, but the first fixing frame is not limited thereto, and the first fixing frame may have other shapes. Taking the first fixing frame as a rectangle as an example, the length of the first frame is greater than that of the second frame, and two ends of at least one first frame are respectively provided with a support rod 101 fixedly connected with the base 1 to support and fix the first fixing frame.

In order to enhance the stability of the first fixing frame, a reinforcing rod 102 is disposed between the supporting rod 101 and the corresponding second frame by using a triangle stabilizing principle, and an angle between the reinforcing rod 102 and the supporting rod 101 is greater than 0 degree and smaller than 90 degrees, for example, may be 45 degrees, but is not limited thereto.

For example, the area of the first fixing frame is greater than or equal to the bearing area of the base 1 (that is, the area of the tooling plate that can be borne by the bearing plate 11), so that the movement range of the pressing block 33 (the movement plane formed by the X direction and the Y direction) can cover the tooling plate, and any deformation position of the tooling plate can be effectively corrected, thereby reducing the difficulty in correction.

Illustratively, the X-direction moving part includes:

an X-axis ball screw 19 extending in the X direction and fixed to the first frame;

the X-axis motor 17 is connected with the X-axis ball screw 19 through an X-axis coupler 18 so as to control the X-axis ball screw 19 to rotate;

an X-axis lead screw nut 20 screwed to the X-axis ball screw 19;

and the X-axis lead screw nut connecting block 22 is sleeved on the X-axis ball screw 19, the first surface of the X-axis lead screw nut connecting block is fixedly connected with the X-axis lead screw nut 20, and the surface adjacent to the first surface of the X-axis lead screw nut connecting block is fixedly connected with the XY connecting block 14.

The X-axis motor 17 drives the X-axis coupler 18 to drive the X-axis ball screw 19 to rotate, the rotation of the X-axis ball screw 19 realizes the linear motion of the X-axis screw nut 20 along the X direction, so that the X-axis screw nut connecting block 22 moves along the X direction, and further realizes the linear motion of the XY connecting block 14 in the X direction, the XY connecting block 14 is connected with the Y-direction moving part, the Y-direction part is connected with the Z-direction moving part through the YZ connecting block 13, and the Z-direction moving part is connected with the pressing block 33, so that the linear motion of the pressing block 33 in the X direction is realized.

Illustratively, an X-axis lead screw fixing seat 15 connected with the first frame is arranged at one end of the X-axis ball lead screw 19 close to the X-axis coupler 18, and an X-axis lead screw supporting seat 16 connected with the first frame is arranged at one end of the X-axis ball lead screw 19 far away from the X-axis coupler 18.

The arrangement of the X-axis leading screw fixing seat 15 and the X-axis leading screw supporting seat 16 enhances the connection stability of the X-direction moving part and the first fixing frame.

Illustratively, the X-axis coupler 18 is an L-shaped coupler, and is disposed at a corner of the first fixed frame.

Adopt L type shaft coupling in this embodiment can save space, increase the length of X axle roller lead screw, thereby the increase briquetting 33 is in the ascending movement distance of X side, thereby the increase briquetting 33's motion range can increase frock mechanism's application scope.

Illustratively, the X-direction moving component further includes an X-axis linear guide 21 disposed on the first frame (the first frame on which the X-axis ball screw 19 is disposed), and the XY link block 14 is movably disposed on the X-axis linear guide 21.

The specific configuration of the X-direction moving member is not limited to the above, and may be driven by the air cylinder 32, or may be manually adjusted.

Illustratively, the Y-direction moving part includes:

the Y-axis ball screw 25 extends along the Y direction, and a first end of the Y-axis ball screw 25 is fixedly connected with the XY connecting block 14;

a Y-axis motor 23 connected to a second end of the Y-axis ball screw 25 opposite to the first end through a Y-axis coupler 24 to control the Y-axis ball screw 25 to rotate, wherein the Y-axis motor 23 is movably disposed on a first frame of a group of the first frames where the X-axis ball screw 19 is not disposed;

a Y-axis screw nut 26 screwed to the Y-axis ball screw 25;

and the Y-axis screw nut connecting block 30 is sleeved on the Y-axis ball screw 25, a second surface of the Y-axis screw nut connecting block is fixedly connected with the Y-axis screw nut 26, and one surface of the Y-axis screw nut connecting block adjacent to the second surface of the Y-axis screw nut connecting block is fixedly connected with the YZ connecting block 13.

The Y-axis motor 23 drives the Y-axis coupler 24 to drive the Y-axis ball screw 25 to rotate, the rotation of the Y-axis ball screw 25 realizes the linear motion of the Y-axis screw nut 26 along the Y direction, so as to realize the motion of the Y-axis screw nut connecting block 30 along the Y direction, and further realize the linear motion of the YZ connecting block 13 in the Y direction, the Y-direction component is connected with the Z-direction moving component through the YZ connecting block 13, and the Z-direction moving component is connected with the press block 33, so as to realize the linear motion of the press block 33 in the Y direction.

It should be noted that X-axis linear guide rails 21 are arranged on the two first frames, the two first frames are respectively defined as a first sub-frame and a second sub-frame, the X-axis moving component is arranged on the first sub-frame, a first end of the Y-axis ball screw 25 is connected with the XY connection block 14, a second end of the Y-axis ball screw 25 is connected with the Y-axis motor 23 through the Y-axis coupler 24, and the Y-axis motor 23 and the Y-axis coupler 24 are movably arranged on the X-axis linear guide rails 21 on the second sub-frame, so that the whole Y-axis moving component linearly moves in the X direction under the driving of the XY connection block 14.

Illustratively, the Y-axis coupler 24 is an L-shaped coupler, and the L-shaped coupler includes a first portion perpendicular to the Y-axis ball screw 25, and the first portion is movably disposed on the first frame of a group of the first frames where the X-axis ball screw 19 is not disposed.

Adopt L type shaft coupling in this embodiment can save space, increase the length of Y axle roller lead screw, thereby the increase briquetting 33 is in ascending movement distance in Y direction, thereby the increase briquetting 33's motion range can increase frock mechanism's application scope.

Illustratively, one end of the Y-axis ball screw 25 close to the Y-axis coupler 24 is provided with a Y-axis screw fixing seat 28 connected with the first frame, and one end of the Y-axis ball screw 25 far from the Y-axis coupler 24 is provided with a Y-axis screw supporting seat 29 connected with the first frame.

The arrangement of the Y-axis leading screw fixing seat 28 and the Y-axis leading screw supporting seat 29 enhances the connection stability of the Y-direction moving part and the first fixing frame.

Illustratively, an X-axis drag chain 34 is arranged on the first frame, the X-axis drag chain 34 is used for protecting the cable or air pipe of the Y-axis moving part and the cable or air pipe of the Z-axis moving part, a fixed end of the X-axis drag chain 34 is fixed on the first frame, and a movable end of the X-axis drag chain 34 extends in a direction away from the fixed end of the X-axis drag chain 34 and is bent reversely, and then is fixed on the X-axis lead screw nut connecting block 22 through an X-axis drag chain bracket 36;

two be provided with the dead lever between the first frame, be provided with on the dead lever and be used for the protection Z is to moving part's cable or tracheal Y axle tow chain 35, the stiff end of Y axle tow chain 35 is fixed in on the dead lever, the expansion end of Y axle tow chain 35 is to keeping away from after the direction extension and the reverse buckling of the stiff end of Y axle tow chain 35, is fixed in through Y axle tow chain support 37 on the Y axle screw nut connecting block 30.

It should be noted that, if the Y-direction moving component adopts a screw rod structure, the X-axis drag chain protects the cable of the Y-direction moving component, if the Y-direction moving component adopts a cylinder structure, the X-axis drag chain protects the air pipe of the Y-direction moving component, and similarly, if the Z-direction moving component adopts a screw rod structure, the X-axis drag chain protects the cable of the Z-direction moving component, if the Z-direction moving component adopts a cylinder structure, the X-axis drag chain protects the air pipe of the Z-direction moving component, and hereinafter, the Y-direction moving component adopts a screw rod structure, and the Z-direction moving component adopts a cylinder structure as an example (but not limited thereto).

The air pipe of the Z-direction moving part penetrates from the fixed end of the X-axis drag chain 34, penetrates from the movable end of the X-axis drag chain 34, penetrates from the fixed end of the Y-axis drag chain 35, penetrates from the movable end of the Y-axis drag chain 35, and is connected with the air cylinder of the Z-direction moving part after penetrating from the movable end of the Y-axis drag chain 35.

The cable of the Y-direction moving part penetrates through the fixed end of the X-axis drag chain 34 and penetrates out of the movable end of the X-axis drag chain 34, and then is connected with the Y-axis motor 23 of the Y-direction moving part.

The arrangement of the X-axis drag chain 34 can protect the cable or the air pipe of the Y-direction moving part and the cable or the air pipe of the Z-direction moving part, and the X-axis drag chain bracket 36 plays a role in fixing the X-axis drag chain 34. One end of the X-axis drag chain 34 is reversely bent and then fixed on the X-axis drag chain support 36, and the X-axis drag chain support 36 is fixed on the X-axis lead screw nut connection block 22, so that the movable end of the X-axis drag chain 34 can move along with the movement of the X-axis lead screw nut connection block 22.

The arrangement of the Y-axis drag chain 35 can protect cables or air pipes in the Z-axis moving part, and the Y-axis drag chain bracket 37 can fix the Y-axis drag chain 35. One end of the Y-axis drag chain 35 is reversely bent and then fixed on the Y-axis drag chain support 37, and the Y-axis drag chain support 37 is fixed on the Y-axis lead screw nut connection block 30, so that one end of the Y-axis drag chain 35 can move along with the movement of the Y-axis lead screw nut connection block 30.

Illustratively, the Y-direction moving part further includes a Y-axis linear guide 27 disposed between the two first frames, and the YZ connecting block 13 is movably disposed on the Y-axis linear guide 27.

In one embodiment, the Y-axis drag chain 35 is disposed on a surface of the Y-axis linear guide 27 away from the base 1, that is, the Y-axis linear guide 27 is reused as a fixing rod for fixing the Y-axis drag chain 35.

At least one connecting rod parallel to the second frame is disposed between the two first frames, and the connecting rod is located on a side of the Y-direction moving component away from the base 1 to avoid interference between the connecting rod and the Y-direction moving component.

The specific configuration of the Y-direction moving member is not limited to the above, and may be driven by the air cylinder 32, or may be manually adjusted.

Illustratively, the Z-direction moving part comprises an air cylinder 32 and an air cylinder fixing plate 31, the pressing block 33 is mounted on the air cylinder 32, and the air cylinder 32 is connected with the YZ connecting block 13 through the air cylinder fixing plate 31.

The specific configuration of the Z-direction moving member is not limited to the above, and may be, for example, a hydraulic drive configuration, a motor drive configuration, or the like.

The specific structural form of the pressure bearing plate 11 can be various, for example, the pressure bearing plate 11 can be an integrated plate-shaped structure, so that the deformation position of the tool plate to be corrected can be corrected only by controlling the movement of the pressing block 33 without moving the pressure bearing plate 11; exemplarily, in this embodiment, the base 1 includes a second fixed frame, the second fixed frame includes two third frames extending along the X direction and disposed oppositely, the bearing plate 11 includes a first sub bearing plate and a second sub bearing plate extending along the Y direction and disposed side by side, and the first sub bearing plate and the second sub bearing plate are movably disposed between the two third frames respectively.

Two mobilizable first sub bearing plate with the setting of second sub bearing plate can increase the flexibility ratio to the correction of the deformation position of frock board, as long as it is corresponding to remove first sub bearing plate perhaps the sub bearing plate of second, with briquetting 33 cooperatees and can correct the deformation position of optional position, just first sub bearing plate with independently set up between the sub bearing plate of second, remove alone, realize the correction to the frock board of different grade type size and the frock board of the different deformation positions of same type size, convenient operation just saves physical power. And by moving the corresponding first sub bearing plate or the second sub bearing plate, the tooling plates with different sizes can be borne, and the pressing blocks 33 of the first sub bearing plate or the second sub bearing plate are matched in a one-to-one manner, so that the correction can be more effectively carried out.

It should be noted that the bearing plate can be divided into at least two sub-bearing plates, and is not limited to the first sub-bearing plate and the second sub-bearing plate, so that the application range of the tooling mechanism of the present embodiment can be increased, and the tooling mechanism is suitable for correcting tooling plates with more sizes.

Under the condition that the areas of the deformed positions are different, at least two sub bearing plates can be moved simultaneously to be matched with the pressing block 33, or one sub bearing plate is moved to be matched with the pressing block 33, all the deformed positions are corrected by changing the corresponding positions, and the structural form of the plurality of sub bearing plates is adopted, so that the problem that when the large-size tooling plate is corrected, the pressing block 33 corrects the partial deformed positions, and the large-size bearing plate is deformed again due to partial compression is solved.

Illustratively, each third frame is provided with a sliding linear guide rail 7 extending along the X direction;

each third frame comprises a moving part for correspondingly controlling the first sub bearing plate or the second sub bearing plate to move along the X direction, the two moving parts are arranged in a staggered manner, one end of the first sub bearing plate is connected with the corresponding moving part, the other end of the first sub bearing plate is movably arranged on the corresponding sliding linear guide 7, one end of the second sub bearing plate is connected with the corresponding moving part, and the other end of the second sub bearing plate is movably arranged on the corresponding sliding linear guide 7.

Illustratively, the moving part includes:

the sliding ball screw 8 extends along the X direction and is arranged on the third frame;

the sliding motor 3 is connected with the sliding ball screw 8 through a sliding coupler 4;

a sliding ball screw nut 6 screwed to the sliding ball screw 8;

and the sliding ball screw nut connecting block 10 is sleeved on the sliding ball screw 8 and is fixedly connected with the sliding ball screw nut 6.

The sliding motor 3 drives the sliding coupling 4 to drive the sliding ball screw 8 to rotate, and the sliding ball screw 8 rotates to realize the linear motion of the sliding ball screw nut 6 in the X direction, so that the first sub bearing plate or the second sub bearing plate moves in the X direction.

Exemplarily, one end of the sliding ball screw 8 close to the sliding coupling 4 is provided with a sliding ball screw fixing seat 5 connected with the corresponding third frame, and one end of the sliding ball screw 8 far away from the sliding coupling 4 is provided with a sliding ball screw supporting seat 9 connected with the corresponding third frame.

Illustratively, each of the third frames is provided with a sliding linear guide rail 7 extending along the X direction, one end of the first sub bearing plate or the second sub bearing plate is connected to the corresponding sliding ball screw nut connecting block 10, and the other end of the first sub bearing plate or the second sub bearing plate is movably disposed on the corresponding sliding linear guide rail 7.

Illustratively, the bottom of the base 1 is provided with supporting casters 2. The supporting caster wheels 2 are arranged to facilitate the overall movement of the tool mechanism, and the supporting caster wheels 2 can be universal wheels.

It is to be understood that the above embodiments are merely exemplary embodiments adopted to illustrate the principles of the present invention, and the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.

Claims

1. The utility model provides a tooling mechanism for the frock board of correction deformation, its characterized in that, including pressure-bearing structure and holding down the structure:

the pressing structure comprises a pressing block, an X-direction moving part, a Y-direction moving part and a Z-direction moving part;

the pressing block is arranged opposite to the bearing plate, the Z-direction moving component is connected with the pressing block so as to control the pressing block to move towards the direction close to or away from the bearing plate in the Z direction, and the Z direction is perpendicular to the bearing plate;

and a plane formed by intersecting the X direction and the Y direction is parallel to the bearing plate.

2. The tooling mechanism of claim 1, comprising a body fixed on the base, wherein the body comprises a first fixed frame surrounded by a group of first frames extending along the X direction and a group of second frames extending along the Y direction, and the X-direction moving component and the Y-direction moving component are fixed on the first fixed frame.

3. The tooling mechanism of claim 2, wherein the X-direction moving component comprises:

the X-axis screw nut is spirally connected to the X-axis ball screw;

and the X-axis lead screw nut connecting block is sleeved on the X-axis ball screw, the first surface of the X-axis lead screw nut connecting block is fixedly connected with the X-axis lead screw nut, and the surface adjacent to the first surface of the X-axis lead screw nut connecting block is fixedly connected with the XY connecting block.

4. The tooling mechanism of claim 3, wherein an X-axis lead screw fixing seat connected with the first frame is arranged at one end of the X-axis ball lead screw close to the X-axis coupler, and an X-axis lead screw supporting seat connected with the first frame is arranged at one end of the X-axis ball lead screw far away from the X-axis coupler.

5. The tooling mechanism of claim 3, wherein the X-axis coupler is an L-shaped coupler and is arranged at a corner of the first fixed frame.

6. The tooling mechanism of claim 3 wherein the Y-direction moving component comprises:

the Y-axis ball screw is arranged in an extending manner along the Y direction, and the first end of the Y-axis ball screw is fixedly connected with the XY connecting block;

the Y-axis screw nut is spirally connected to the Y-axis ball screw;

7. The tooling mechanism of claim 6, wherein the Y-axis coupler is an L-shaped coupler, the L-shaped coupler comprises a first portion perpendicular to the Y-axis ball screw, and the first portion is movably disposed on the first frame of the set of first frames where the X-axis ball screw is not disposed.

8. The tooling mechanism of claim 6, wherein one end of the Y-axis ball screw close to the Y-axis coupler is provided with a Y-axis screw fixing seat connected with the first frame, and one end of the Y-axis ball screw far away from the Y-axis coupler is provided with a Y-axis screw supporting seat connected with the first frame.

9. The tooling mechanism according to claim 6, wherein an X-axis drag chain is arranged on the first frame, the X-axis drag chain is used for protecting a cable or an air pipe of the Y-direction moving part and a cable or an air pipe of the Z-direction moving part, the fixed end of the X-axis drag chain is fixed on the first frame, and the movable end of the X-axis drag chain is fixed on the X-axis lead screw nut connecting block through an X-axis drag chain bracket after extending in a direction away from the fixed end of the X-axis drag chain and being bent reversely;

10. The tooling mechanism of claim 1 or 6, wherein the Z-direction moving component comprises an air cylinder and an air cylinder fixing plate, the press block is mounted on the air cylinder, and the air cylinder is connected with the YZ connecting block through the air cylinder fixing plate.

11. The tooling mechanism of claim 2, wherein two ends of at least one first frame are respectively provided with a support rod, the support rods are fixedly connected with the base, and a reinforcing rod is arranged between each support rod and the corresponding second frame.

12. The tooling mechanism of claim 1, wherein the base includes a second fixed frame, the second fixed frame includes two third frames extending along the X direction and disposed oppositely, the bearing plate includes a first sub bearing plate and a second sub bearing plate extending along the Y direction and disposed side by side, and the first sub bearing plate and the second sub bearing plate are movably disposed between the two third frames respectively.

13. The tooling mechanism of claim 12, wherein each third frame is provided with a sliding linear guide rail extending in the X direction;

14. The tooling mechanism of claim 13 wherein the moving member comprises:

the sliding lead screw extends along the X direction and is arranged on the third frame;

the sliding lead screw nut is spirally connected to the sliding lead screw;

15. The tooling mechanism of claim 14, wherein one end of the sliding lead screw close to the sliding coupler is provided with a sliding lead screw fixing seat connected with the corresponding third frame, and one end of the sliding lead screw far away from the sliding coupler is provided with a sliding lead screw supporting seat connected with the corresponding third frame.

16. The tooling mechanism of claim 1, wherein the bottom of the base is provided with support casters.