CN218984935U

CN218984935U - Cutting die fixing frame

Info

Publication number: CN218984935U
Application number: CN202223428314.0U
Authority: CN
Inventors: 张伯仲
Original assignee: Yancheng Jinying Machinery Manufacturing Co ltd
Current assignee: Yancheng Jinying Machinery Manufacturing Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-09
Anticipated expiration: 2032-12-21

Abstract

The application discloses cutting die mount relates to cutting die technical field, and support body subassembly, it includes two sets of curb plates, two sets of the top of curb plate is connected with the roof, two sets of the bottom of curb plate all is provided with the mounting, lifting unit set up in the bottom of roof, it includes electric putter, the mount pad is installed to electric putter's output, the mount pad with be provided with the guide between the roof, the cutting die subassembly is installed the bottom of mount pad, it includes the translation piece, the translation piece is installed between the mount pad. This application sets up through translation spare, driving piece, step motor, pivot, connecting axle, connecting piece and the cooperation of cutting die body, drives translation spare work through the driving piece to can adjust the interval between two sets of connecting pieces, conveniently take out the cutting die body from the mount fast, also conveniently install the cutting die body fast simultaneously.

Description

Cutting die fixing frame

Technical Field

The application relates to the technical field of cutting dies, in particular to a cutting die fixing frame.

Background

Along with the updating of the electronic industry, the die cutting industry is greatly developed, so that the continuous development of the circular knife die industry is promoted, a plurality of cutting dies used by die cutting machines are called circular roller cutting dies, the two ends of each cutting die are provided with mounting shafts, the middle part of the outer wall of each cutting die is provided with a plurality of circles or circularly staggered circular knife structures for cutting, and a fixing frame is needed to be used for mounting the circular knife die.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, the weight of the existing cutting die is heavy, one person is easy to incline and lift the cutting die with little effort, two persons are often required to lift and install the cutting die, but when the two persons lift and install the cutting die, the actions are asynchronous, the end part of the cutting die can be clamped on a fixing frame, so that the cutting die and the fixing frame are inconvenient to install, and time and labor are wasted.

Disclosure of Invention

In order to improve the problems that the prior cutting die is heavy in weight, one person can easily lean around the die, the flat lifting is difficult to exert force, two persons are often required to lift and install the die, but when the two persons lift and install the die, the two persons do not synchronously move, the end parts of the cutting die can be clamped on a fixing frame, so that the die and the fixing frame are inconvenient to install, and time and labor are wasted.

The application provides a cutting die mount, adopts following technical scheme:

the cutting die fixing frame comprises a cutting die fixing frame,

the frame body assembly comprises two groups of side plates, the tops of the two groups of side plates are connected with a top plate, and fixing pieces are arranged at the bottoms of the two groups of side plates;

the lifting assembly is arranged at the bottom of the top plate and comprises an electric push rod, an installation seat is installed at the output end of the electric push rod, and a guide piece is arranged between the installation seat and the top plate;

the cutter die assembly is installed the bottom of mount pad, and it includes the translation piece, the translation piece is installed between the mount pad, one side of mount pad is provided with the driving piece, the driving piece with the translation piece is connected, the right side step motor is installed to the one end of driving piece, step motor's power take off installs the pivot, the left end the driving piece is connected with the connecting axle through the bearing, the pivot with the connecting axle is close to one side at mount pad center all is provided with the connecting piece, two sets of be provided with the cutter die body between the connecting piece.

Optionally, the mounting includes two sets of fixed plates, two sets of the fixed plate is installed in two sets of the bottom of curb plate, two sets of the both ends at fixed plate top are all worn to be equipped with fixing bolt.

Through adopting above-mentioned technical scheme, place the fixed plate at suitable work area, screw in fixing bolt in proper order to can install whole mount, improve the stationarity when the mount uses.

Optionally, the guide includes two sets of guide posts, and two sets of the guide post is installed the both ends at mount pad top, two sets of the guide post is kept away from the one end of mount pad all runs through the roof, the guide hole that mutually matches with the guide post has all been seted up at the both ends at roof top.

Through adopting above-mentioned technical scheme, can drive the guide post and slide in the guiding hole when the mount pad is removing to make the mount pad more steady at the in-process of going up and down.

Optionally, the translation piece includes two-way lead screw, two-way lead screw passes through the bearing and connects between the mount pad, the equal threaded connection in both ends of two-way lead screw outer wall has the screw, two sets of the screw with be provided with the locating part between the mount pad, two sets of the fly leaf is all installed to the bottom of screw.

Through adopting above-mentioned technical scheme, drive two sets of nuts when two-way lead screw rotates and remove, drive two sets of fly leaves and remove when the nut removes to can adjust the interval between two sets of fly leaves, make things convenient for the cutter die body of different specifications of mount installation.

Optionally, the driving piece includes servo motor, servo motor installs the right side of mount pad, servo motor's power take off end installs the driving shaft, the driving shaft is kept away from servo motor's one end is installed the driving gear, the bottom meshing of driving gear is connected with driven gear, driven shaft has been cup jointed to driven gear's inner chamber, driven shaft's left end with two-way lead screw's right-hand member fixed connection.

Through adopting above-mentioned technical scheme, drive the driving gear through the driving shaft when servo motor starts and rotate, the driving gear rotates and drives driven gear and rotate, and driven gear rotates and drives the driven shaft and rotate to can drive two-way lead screw and rotate.

Optionally, the locating part includes two sets of locating blocks, two sets of the stopper is installed two sets of the top of screw, the spacing groove has all been seted up at the both ends of roof in the mount pad, the stopper with sliding connection between the spacing groove.

Through adopting above-mentioned technical scheme, can drive the stopper and slide in the spacing inslot when the screw is removing to can be spacing the screw, prevent that the screw from appearing rotating.

Optionally, the connecting piece includes two sets of connecting groove bodies, and two sets of connecting groove bodies are installed respectively the pivot with the connecting axle is close to one side at mount pad center, the both ends of cutting die body all be connected with connecting groove body grafting complex connecting block.

Through adopting above-mentioned technical scheme, through connecting the cell body and connecting block grafting cooperation to conveniently carry out quick assembly disassembly to the cutting die body.

Optionally, the locking bolt wears to be equipped with at the top of connecting the cell body, the top of connecting block seted up with locking bolt mutually supporting's through-hole.

Through adopting above-mentioned technical scheme, wear to establish the locking bolt in the through-hole to can be with the fixed locking of connecting block, make connecting block and connection cell body more firm when connecting.

In summary, the present application includes at least one of the following beneficial effects:

(1) Through translation spare, driving piece, step motor, pivot, connecting axle, connecting piece and the cooperation setting of cutting die body, drive translation spare work through the driving piece to can adjust the interval between two sets of connecting pieces, conveniently take out the cutting die body from the mount fast, also conveniently install the cutting die body fast simultaneously.

(2) Through the cooperation setting of electric putter, mount pad and guide, electric putter stretches out and draws back and drives the mount pad and reciprocate for the mount pad is more steady when going up and down under the support of guide, and then can adjust the height of cutting die assembly, has improved the result of use of this mount.

(3) Through the cooperation setting of fixed plate and fixing bolt, when using this mount, place suitable work area with the fixed plate, screw in fixing bolt in proper order to conveniently with whole mount fixed mounting, improved the stationarity when this mount uses.

Drawings

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

FIG. 1 is a schematic cross-sectional view of the present application;

FIG. 2 is a schematic elevational view of the present application;

fig. 3 is a schematic structural diagram of fig. 1 a in the present application.

In the figure:

1. a frame assembly; 101. a side plate; 102. a top plate; 103. a fixing member; 1031. a fixing plate; 1032. a fixing bolt;

2. a lifting assembly; 201. an electric push rod; 202. a mounting base; 203. a guide member; 2031. a guide post; 2032. a guide hole;

3. a cutting die assembly; 301. a translation member; 3011. a two-way screw rod; 3012. a nut; 3013. a limiting piece; 30131. a limiting block; 30132. a limit groove; 3014. a movable plate; 302. a driving member; 3021. a servo motor; 3022. a driving shaft; 3023. a drive gear; 3024. a driven gear; 3025. a driven shaft; 303. a stepping motor; 304. a rotating shaft; 305. a connecting shaft; 306. a connecting piece; 3061. a connecting groove body; 30611. a locking bolt; 3062. a connecting block; 30621. a through hole; 307. and a cutting die body.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

Embodiment one:

referring to fig. 1 and 2, the disclosed die holder comprises a holder body assembly 1, which comprises two sets of side plates 101, wherein top plates 102 are horizontally connected to the tops of the two sets of side plates 101, and fixing pieces 103 are arranged at the bottoms of the two sets of side plates 101.

Lifting assembly 2, lifting assembly 2 sets up in the bottom of roof 102, and it includes electric putter 201, and mount pad 202 is installed to electric putter 201's output, is provided with guide 203 between mount pad 202 and the roof 102.

The cutter module 3, the cutter module 3 is installed in the bottom of mount pad 202, it includes translation spare 301, translation spare 301 is installed between mount pad 202, one side of mount pad 202 is provided with driving piece 302, driving piece 302 is connected with translation spare 301, step motor 303 is fixedly installed to the one end of right side driving piece 302, pivot 304 is installed to step motor 303's power take off end, left end driving piece 302 is connected with connecting axle 305 through the bearing rotation, pivot 304 and connecting axle 305 are close to the one side at mount pad 202 center all and are provided with connecting piece 306, be provided with cutter module body 307 between two sets of connecting pieces 306.

Referring to fig. 1 and 2, the translation member 301 includes a bidirectional screw rod 3011, the bidirectional screw rod 3011 is rotatably connected between the mounting seats 202 through a bearing, two ends of the outer wall of the bidirectional screw rod 3011 are connected with screw nuts 3012 in a threaded manner, a limiting member 3013 is arranged between the two groups of screw nuts 3012 and the mounting seats 202, movable plates 3014 are fixedly installed at the bottoms of the two groups of screw nuts 3012, the two groups of screw nuts 3012 are driven to move when the bidirectional screw rod 3011 rotates, the two groups of movable plates 3014 are driven to move when the screw nuts 3012 move, so that the distance between the two groups of movable plates 3014 can be adjusted, and the fixing frame is convenient to install the cutting die bodies 307 with different specifications.

Referring to fig. 1 and 2, the driving member 302 includes a servo motor 3021, the servo motor 3021 is mounted on the right side of the mounting base 202, a driving shaft 3022 is fixedly mounted at a power output end of the servo motor 3021, a driving gear 3023 is mounted at one end of the driving shaft 3022, which is far away from the servo motor 3021, a driven gear 3024 is connected to the bottom of the driving gear 3023 in a meshed manner, a driven shaft 3025 is fixedly sleeved in an inner cavity of the driven gear 3024, the left end of the driven shaft 3025 is fixedly connected with the right end of the bidirectional screw 3011, the driving gear 3023 is driven to rotate by the driving shaft 3022 when the servo motor 3021 is started, a driven gear 3024 is driven to rotate by the driving gear 3024, and a driven shaft 3025 is driven to rotate by the rotation of the driven gear 3024, so that the bidirectional screw 3011 can be driven.

Referring to fig. 1, the limiting member 3013 includes two sets of limiting blocks 30131, two sets of limiting blocks 30131 are fixedly installed at the tops of two sets of nuts 3012, limiting grooves 30132 are formed at two ends of the inner top wall of the mounting seat 202, and the limiting blocks 30131 are slidably connected with the limiting grooves 30132, so that when the nuts 3012 move, the limiting blocks 30131 can be driven to slide in the limiting grooves 30132, and the nuts 3012 can be limited, and the nuts 3012 are prevented from rotating.

Referring to fig. 1 and 3, the connecting piece 306 includes two sets of connecting grooves 3061, the two sets of connecting grooves 3061 are respectively fixed on one side of the rotating shaft 304 and the connecting shaft 305 near the center of the mounting seat 202, two ends of the cutting die body 307 are connected with connecting blocks 3062 which are in plug-in fit with the connecting grooves 3061, and the cutting die body 307 is conveniently assembled and disassembled quickly by plug-in fit of the connecting grooves 3061 and the connecting blocks 3062.

Referring to fig. 3, a locking bolt 3067 is penetrated at the top of the connection groove 3061, a through hole 30321 matched with the locking bolt 3067 is formed at the top of the connection block 3062, and the locking bolt 3067 is penetrated in the through hole 30321, so that the connection block 3062 can be fixedly locked, and the connection between the connection block 3062 and the connection groove 3061 is firmer.

The specific implementation principle is as follows: the connecting groove body 3061 on one side of the cutter die body 307 is inserted into the connecting block 3062, then the servo motor 3021 is started, the servo motor 3021 drives the driving gear 3023 to rotate through the driving shaft 3022 during working, the driving gear 3023 drives the driven gear 3024 to rotate, and accordingly the driven shaft 3025 can be driven to rotate, the bidirectional screw rod 3011 is driven to rotate during rotation of the driven shaft 3025, under sliding fit of the limiting block 30131 and the limiting groove 30132, the bidirectional screw rod 3011 drives the two groups of nuts 3012 to move, the movable plate 3014 is driven to move during movement of the nuts 3012, the connecting groove body 3061 can be driven to move during movement of the two groups of movable plates 3014 until the connecting groove body 3061 on the other side is in insertion fit with the connecting block 3062, so that the cutter die body 307 can be clamped and fixed, at the moment, the connecting block 3062 is conveniently locked and fixed through the locking bolt 3067 is screwed into the inner cavity of the through hole 30321, and the cutter die body 307 is convenient to disassemble and assemble when the connecting groove body 3061 is connected.

Embodiment two:

referring to fig. 1 and 2, in this embodiment, based on the same concept as the first embodiment, the die fixing frame further includes, the guide 203 includes two sets of guide posts 2031, the two sets of guide posts 2031 are fixedly mounted at two ends of the top of the mounting base 202, one ends of the two sets of guide posts 2031, which are far away from the mounting base 202, all penetrate through the top plate 102, two ends of the top plate 102 are provided with guide holes 2032 matching with the guide posts 2031, and when the mounting base 202 moves, the guide posts 2031 can be driven to slide in the guide holes 2032, so that the mounting base 202 is more stable in the lifting process.

The specific implementation principle is as follows: the electric push rod 201 drives the installation base 202 to move up and down during operation, and the installation base 202 can drive the guide post 2031 to slide in the guide hole 2032 during movement, so that the installation base 202 is supported, the installation base 202 is more stable during lifting, and shaking is avoided as much as possible.

Example III

Referring to fig. 1 and 2, in this embodiment, based on the same concept as the first embodiment, the die holder further includes a fixing member 103 including two sets of fixing plates 1031, the two sets of fixing plates 1031 are mounted at the bottoms of the two sets of side plates 101, and fixing bolts 1032 are respectively provided at both ends of the tops of the two sets of fixing plates 1031.

The specific implementation principle is as follows: when the fixing frame is used, the fixing plate 1031 is placed in a proper working area, and the fixing bolts 1032 are screwed in sequence, so that the whole fixing frame can be installed, and the stability of the fixing frame in use is improved.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. Cutting die mount, its characterized in that: comprising the steps of (a) a step of,

the frame body assembly (1) comprises two groups of side plates (101), the top parts of the two groups of side plates (101) are connected with top plates (102), and fixing pieces (103) are arranged at the bottoms of the two groups of side plates (101);

the lifting assembly (2) is arranged at the bottom of the top plate (102), the lifting assembly comprises an electric push rod (201), an installation seat (202) is installed at the output end of the electric push rod (201), and a guide piece (203) is arranged between the installation seat (202) and the top plate (102);

the cutting die assembly (3), the cutting die assembly (3) is installed the bottom of mount pad (202), and it includes translation spare (301), translation spare (301) are installed between mount pad (202), one side of mount pad (202) is provided with driving piece (302), driving piece (302) with translation spare (301) are connected, the right side step motor (303) are installed to one end of driving piece (302), pivot (304) are installed to the power take off end of step motor (303), and the left end driving piece (302) are connected with connecting axle (305) through the bearing, pivot (304) with one side that connecting axle (305) are close to mount pad (202) center all is provided with connecting piece (306), two sets of be provided with cutting die body (307) between connecting piece (306).

2. The die holder of claim 1, wherein: the fixing piece (103) comprises two groups of fixing plates (1031), the two groups of fixing plates (1031) are arranged at the bottoms of the two groups of side plates (101), and fixing bolts (1032) are respectively arranged at two ends of the tops of the two groups of fixing plates (1031) in a penetrating mode.

3. The die holder of claim 1, wherein: the guide piece (203) comprises two groups of guide posts (2031), the two groups of guide posts (2031) are installed at two ends of the top of the installation base (202), one end, away from the installation base (202), of each guide post (2031) penetrates through the top plate (102), and guide holes (2032) matched with the guide posts (2031) are formed in two ends of the top plate (102).

4. The die holder of claim 1, wherein: the translation piece (301) comprises a bidirectional screw rod (3011), the bidirectional screw rod (3011) is connected between the installation seats (202) through a bearing, two ends of the outer wall of the bidirectional screw rod (3011) are connected with nuts (3012) in a threaded mode, limiting pieces (3013) are arranged between the nuts (3012) and the installation seats (202), and movable plates (3014) are arranged at the bottoms of the nuts (3012).

5. The die holder of claim 4, wherein: the driving piece (302) comprises a servo motor (3021), the servo motor (3021) is installed on the right side of the mounting base (202), a driving shaft (3022) is installed at the power output end of the servo motor (3021), a driving gear (3023) is installed at one end of the driving shaft (3022) far away from the servo motor (3021), a driven gear (3024) is connected to the bottom of the driving gear (3023) in a meshed mode, a driven shaft (3025) is sleeved in the inner cavity of the driven gear (3024), and the left end of the driven shaft (3025) is fixedly connected with the right end of the bidirectional screw rod (3011).

6. The die holder of claim 4, wherein: the limiting piece (3013) comprises two groups of limiting blocks (30131), two groups of limiting blocks (30131) are arranged at the tops of two groups of nuts (3012), limiting grooves (30132) are formed in two ends of the inner top wall of the mounting seat (202), and the limiting blocks (30131) are in sliding connection with the limiting grooves (30132).

7. The die holder of claim 1, wherein: the connecting piece (306) comprises two groups of connecting groove bodies (3061), the two groups of connecting groove bodies (3061) are respectively installed on one side, close to the center of the mounting seat (202), of the rotating shaft (304) and the connecting shaft (305), and connecting blocks (3062) in plug-in fit with the connecting groove bodies (3061) are connected to two ends of the cutting die body (307).