CN218418675U

CN218418675U - Rapid die changing device for toe cap setting machine

Info

Publication number: CN218418675U
Application number: CN202222441259.2U
Authority: CN
Inventors: 陈同举; 龙树初; 龙进初
Original assignee: Zhongxiang Longhang World Sporting Goods Co ltd
Current assignee: Zhongxiang Longhang World Sporting Goods Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-02-03
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to a shoemaking technical field just discloses a quick retooling device of toe cap forming machine, including base, die block and top mould, the top left and right sides of base all is provided with stand, left side the top of stand is provided with one end and right side stand top fixed connection's roof, left side the outside of stand is provided with the removal seat of one end and right side stand outside swing joint. This quick die change device of toe cap forming machine makes two first locating pieces shift out from the inside of two first constant head tanks respectively through starting electric putter to remove the position restriction to first installation piece, alright change the die block this moment, secondly accessible starts servo motor and makes two second locating pieces shift out from the inside of two second constant head tanks respectively, thereby removes the position restriction to second installation piece, alright change the top mould this moment, finally realized being convenient for to the mould purpose of changing.

Description

Rapid die changing device of toe cap setting machine

Technical Field

The utility model relates to a shoemaking technical field specifically is a quick retooling device of toe cap forming machine.

Background

The toe cap forming machine is one kind at the in-process of shoes production and processing, a device for carrying out the design to the toe cap, and at the in-process of design, it comes to design the toe cap through the extrusion between top mould and the die block usually, but current toe cap forming machine is when using, the mould on the forming machine adopts fixed installation mostly, thereby it dismantles the change to be difficult to the mould, because different moulds need be used to different toes, lead to needing to spend the change that is used for the mould in a large amount of time in process of production, thereby influence the efficiency of production, so provide a quick retooling device of toe cap forming machine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a quick retooling device of toe cap forming machine possesses the advantage such as being convenient for change the mould, has solved current toe cap forming machine when using, and the mould on the forming machine adopts fixed installation mostly to be difficult to dismantle the change to the mould, because different moulds need be used to different toes, lead to spending the change that a large amount of time comes to be used for the mould in process of production, thereby influence the problem of the efficiency of production.

(II) technical scheme

In order to realize the above-mentioned purpose of being convenient for change the mould, the utility model provides a following technical scheme: a rapid die changing device of a toe cap setting machine comprises a base, a bottom die and a top die, wherein the left side and the right side of the top of the base are respectively provided with a stand column, the top of the left side stand column is provided with a top plate, one end of the top plate is fixedly connected with the top of the right side stand column, the outer side of the left side stand column is provided with a moving seat, one end of the moving seat is movably connected with the outer side of the right side stand column, the left side and the right side of the top plate are respectively provided with a hydraulic cylinder, the output ends of the two hydraulic cylinders extend to the bottom of the top plate and are fixedly connected with the top of the moving seat, the top of the base is provided with a first mounting groove positioned between the two stand columns, a first mounting block, one end of which extends to the top of the base is arranged inside the first mounting groove, the bottom die is arranged at the top of the first mounting block, a mounting cavity positioned below the first mounting groove is arranged inside the base, the left side and the right side of the top wall in the installation cavity are both communicated with first extending grooves arranged on the base, the two first extending grooves are respectively positioned at the left side and the right side of the first installation groove, the inner top wall of the two first extending grooves is respectively provided with a first moving plate, one end of the first moving plate extends into the installation cavity and is movably connected with the inner bottom wall of the installation cavity, the left side and the right side of the first installation block are respectively provided with a first positioning groove, the opposite sides of the two first moving plates are respectively provided with a first positioning block, one end of the first positioning block extends into the two first positioning grooves, a transmission assembly is arranged between the upper side and the lower side of the inner wall of the installation cavity, the front end and the rear end of the transmission assembly are respectively movably connected with the front side and the rear side of the inner wall of the installation cavity, the left end and the right end of the transmission assembly are respectively fixedly connected with the opposite sides of the two first moving plates, the right side of the base is provided with an accommodating groove, and the left side of the inner wall of the accommodating groove is provided with an electric push rod, electric putter's output extends to the inside of installation cavity and with the right side fixed connection of the first movable plate in right side, the bottom of removing the seat is provided with the second mounting groove that is located between two stands, the inside of second mounting groove is provided with the second installation piece that one end extends to remove the seat bottom, the top mould sets up the bottom of second installation piece and the top of top mould and the bottom laminating of removing the seat, the top of removing the seat is provided with the U template that is located second mounting groove top, the rear side of U template is provided with servo motor, servo motor's output shaft extends to the inside of U template and is provided with one end and U template inner wall front side swing joint's threaded rod, the top of removing the seat is provided with and is located U template below and quantity and be two and be located the second extension groove of second mounting groove front and back both sides respectively, two the inner diapire of second extension groove all is provided with the second movable plate that one end extends to the inside of U template and with U template roof swing joint, two the outside threaded connection of second movable plate all with the threaded rod, two movable plate locating blocks extend to the inside locating slot respectively.

Preferably, the transmission assembly includes the traction plate, the equal movable mounting in both sides has one end respectively with two first movable plate opposite side fixed connection's traction plate about the inner wall of installation cavity, movable mounting has the pivot that is located between two traction plates around the inner wall of installation cavity between the both sides, the outside fixed mounting of pivot has the gear that is located between two traction plates, two the equal fixed mounting in opposite side of traction plate has one end and gear engagement's rack.

Preferably, two first extending groove's opposite side inner wall all communicates to have to set up on the base and respectively with two first locating block looks adaptation first through-holes.

Preferably, both sides are equal fixed mounting has first bearing around the inner wall of installation cavity, the pivot is connected through the inner wall rotation of first bearing and installation cavity.

Preferably, the inner wall front side of U-shaped plate fixed mounting has the second bearing, the threaded rod passes through the second bearing and is connected with the inner wall front side rotation of U-shaped plate.

Preferably, two sections of threads are arranged on the outer side of the threaded rod, the lengths of the two sections of threads are equal, the directions of the two sections of threads are opposite, and threaded holes matched with the threaded rod are formed in the two second moving plates.

(III) advantageous effects

Compared with the prior art, the utility model provides a quick retooling device of toe cap forming machine possesses following beneficial effect:

the rapid die changing device for the toe cap forming machine drives the first right movable plate to move rightwards by starting the electric push rod, and further drives the bottom traction plate to move rightwards, the bottom traction plate can drive the gear to rotate through the bottom rack in the moving process, and further drives the top traction plate to move leftwards through the top rack, so that the two first movable plates move back to back, and further drives the two first positioning blocks to move back to back, so that the two first positioning blocks are respectively moved out of the interiors of the two first positioning grooves, and the position limitation on the first mounting block is relieved.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a right sectional view of the movable seat of the present invention.

In the figure: the base, 2 stands, 3 roof, 4 remove the seat, 5 pneumatic cylinders, 6 first mounting grooves, 7 first installation piece, 8 die blocks, 9 installation cavities, 10 first extending grooves, 11 first movable plates, 12 first positioning grooves, 13 first positioning blocks, 14 transmission assemblies, 141 towing plates, 142 pivot, 143 gears, 144 racks, 15 accomodate the groove, 16 electric putter, 17 second mounting grooves, 18 second installation pieces, 19 top moulds, 20U template, 21 servo motor, 22 threaded rod, 23 second extending grooves, 24 second movable plates, 25 second positioning grooves, 26 second positioning blocks.

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. 1-3, the present invention provides a technical solution: the utility model provides a quick retooling device of toe cap forming machine, the on-line screen storage device comprises a base 1, die block 8 and top mould 19, the equal fixed mounting in the top left and right sides of base 1 has stand 2, the top fixed mounting of left side stand 2 has one end and 2 top fixed connection's of right side stand roof 3, the outside movable mounting of left side stand 2 has one end and 2 outside movable connection's of right side stand removal seat 4, the inside left and right sides of removing seat 4 all set up respectively with the mounting hole of two stand 2 looks adaptations, the equal fixed mounting in the top left and right sides of roof 3 has pneumatic cylinder 5, the output of two pneumatic cylinders 5 all extend to the bottom of roof 3 and with the top fixed connection who removes seat 4, the model of pneumatic cylinder 5 is 140L.

First mounting groove 6 that is located between two stands 2 is seted up at base 1's top, the inside movable mounting of first mounting groove 6 has first installation piece 7 that one end extends to base 1 top, die block 8 fixed mounting is at the top of first installation piece 7, the installation cavity 9 that is located first mounting groove 6 below is seted up to base 1's inside, the left and right sides of roof all communicates has the first extending groove 10 of seting up on base 1 in the installation cavity 9, two first extending grooves 10 are located the left and right sides of first mounting groove 6 respectively, the equal movable mounting of the interior roof of two first extending grooves 10 has one end to extend to installation cavity 9 inside and with installation cavity 9 inner wall swing joint's first movable plate 11, first locating groove 12 has all been seted up to the left and right sides of first installation piece 7, the equal fixed mounting in opposite side of two first movable plates 11 has one end to extend to the first locating block 13 inside two first locating grooves 12 respectively, all the intercommunication has the first through-hole of seting up on base 1 and with two first locating block 13 looks adaptations respectively on the inner wall of the opposite side of two first extending groove 10.

The movable mounting has transmission assembly 14 between the upper and lower both sides of the inner wall of installation cavity 9, both ends around transmission assembly 14 respectively with the inner wall of installation cavity 9 around both sides swing joint and transmission assembly 14 about both ends respectively with the opposite side fixed connection of two first movable plates 11, transmission assembly 14 includes towing plate 141, the equal movable mounting in both sides has one end respectively with two first movable plates 11 opposite side fixed connection's towing plate 141 about the inner wall of installation cavity 9, movable mounting has pivot 142 that is located between two towing plates 141 between the inner wall of installation cavity 9 around both sides, the equal fixed mounting in both sides has the first bearing around the inner wall of installation cavity 9, pivot 142 rotates through the inner wall of first bearing and is connected with installation cavity 9, the outside fixed mounting of pivot 142 has the gear 143 that is located between two towing plates 141, the equal fixed mounting in opposite sides of two towing plates 141 has the rack 144 of one end and gear 143 meshing, groove 15 has been seted up on the right side of base 1, the inner wall left side fixed mounting that accomodates groove 15 has electric putter 16, the output of electric putter 16 extends to the inside of installation cavity 9 and right side fixed connection with the right side of the first movable plate 11, electric putter 61D type.

A second mounting groove 17 positioned between the two upright posts 2 is formed in the bottom of the movable seat 4, a second mounting block 18 with one end extending to the bottom of the movable seat 4 is movably mounted in the second mounting groove 17, a top die 19 is fixedly mounted at the bottom of the second mounting block 18, the top of the top die 19 is attached to the bottom of the movable seat 4, a U-shaped plate 20 positioned above the second mounting groove 17 is fixedly mounted at the top of the movable seat 4, a servo motor 21 is fixedly mounted at the rear side of the U-shaped plate 20, the type of the servo motor 21 is YB2-315S-6-70, an output shaft of the servo motor 21 extends into the U-shaped plate 20 and is fixedly mounted with a threaded rod 22 with one end movably connected with the front side of the inner wall of the U-shaped plate 20, a second bearing is fixedly mounted at the front side of the inner wall of the U-shaped plate 20, the threaded rod 22 is rotatably connected with the front side of the inner wall of the U-shaped plate 20 through a second bearing, two second extension grooves 23 which are formed in the number and are respectively positioned at the front and rear sides of the second mounting groove 17 are formed in the top of the movable seat 4, the inner bottom walls of the two second extending grooves 23 are movably provided with second moving plates 24, one ends of the second moving plates 24 extend to the inside of the U-shaped plate 20 and are movably connected with the inner top wall of the U-shaped plate 20, the two second moving plates 24 are connected with the outer side of the threaded rod 22 in a threaded manner, the outer side of the threaded rod 22 is provided with two threads, the lengths of the two threads are equal and opposite, threaded holes matched with the threaded rod 22 are formed in the two second moving plates 24, the front side and the rear side of the second mounting block 18 are respectively provided with second positioning grooves 25, the opposite sides of the two second moving plates 24 are fixedly provided with second positioning blocks 26, one ends of the second positioning blocks 26 respectively extend to the inside of the two second positioning grooves 25, and the inner walls of the opposite sides of the two second extending grooves 23 are respectively communicated with second through holes which are formed in the movable seat 4 and are respectively matched with the two second positioning blocks 26.

When the bottom die 8 needs to be replaced, the first mounting blocks 7 need to be fixedly mounted at the bottoms of bottom dies 8 of different models, the first positioning grooves 12 are formed in the left and right sides of the first mounting blocks 7, the second mounting blocks 18 need to be fixedly mounted at the tops of top dies 19 of different models, the second positioning grooves 25 are formed in the front and rear sides of the second mounting blocks 18, when the bottom die 8 needs to be replaced, the electric push rod 16 can be started by an external controller to drive the right first moving plate 11 to move rightwards, so that the bottom traction plate 141 is driven to move rightwards, the bottom traction plate 141 can drive the gear 143 to rotate through the bottom rack 144 in the moving process, so that the top traction plate 141 is driven to move leftwards through the top rack 144, so that the two first moving plates 11 move oppositely, so that the two first positioning blocks 13 move out of the two first positioning grooves 12 respectively from the insides of the two first positioning grooves 12, so that the position limitation on the first mounting blocks 7 is removed, then the first mounting blocks 7 can be pulled out from the inside of the first mounting groove 6, then the bottom die 8 is replaced, and the two first positioning blocks 22 are driven to move oppositely, so that the two first positioning blocks 22 are driven by the first positioning blocks 16 and the two first positioning blocks 16 are driven to move oppositely, so that the bottom dies 7, when the bottom die 8 are moved, so that the two positioning blocks 22 are driven to move oppositely, so that the bottom dies 7 and the bottom dies 7 are driven by the bottom dies 7, so that the bottom dies 7 and the two positioning blocks are moved oppositely, when the bottom dies 7 are moved, so that the two positioning grooves 12 are moved, so that the two positioning blocks are moved, so that the bottom dies 7 are moved oppositely, so that the two positioning rods 22 are moved, so that the two positioning blocks are moved, so that the bottom dies 7 are moved oppositely, so that the two positioning blocks are moved, so that the two positioning rods 22 are moved, so that the bottom dies 7 are moved, when the bottom dies can be replaced, so that the bottom dies 7 and the bottom dies 7 are moved, so that the bottom dies can be replaced, so that the two positioning rods 22 are moved oppositely, so that the two positioning rods 22 are moved, so that the bottom dies can be replaced, so that the bottom dies 7 and the bottom dies 7 can be replaced, so that the two positioning rods 22 are moved, and then the two second positioning blocks 26 are driven to move back to back, so that the two second positioning blocks 26 are respectively moved out of the insides of the two second positioning grooves 25, thereby removing the position limitation on the second mounting block 18, at this time, the second mounting block 18 can be pulled out of the inside of the second mounting groove 17 to replace the top mold 19, then the second mounting block 18 on the other top mold 19 is inserted into the inside of the second mounting groove 17, and then the servo motor 21 is started to drive the threaded rod 22 to rotate reversely, so that the two second moving plates 24 and the two second positioning blocks 26 are driven to move relatively, so that the two second positioning blocks 26 are respectively moved to the insides of the two second positioning grooves 25, thereby fixing the second mounting block 18, namely completing the replacement of the top mold 19, so as to rapidly replace the mold on the toe cap setting machine, thereby facilitating the use and avoiding the influence on the production efficiency.

In summary, in the rapid mold changing device for a toe cap forming machine, the electric push rod 16 is started to drive the right first moving plate 11 to move rightwards, and further drive the bottom traction plate 141 to move rightwards, while the bottom traction plate 141 drives the gear 143 to rotate through the bottom rack 144 during moving, and further drives the top traction plate 141 to move leftwards through the top rack 144, so as to move the two first moving plates 11 away from each other, and further drive the two first positioning blocks 13 away from each other, so as to respectively move the two first positioning blocks 13 out of the two first positioning grooves 12, thereby removing the position restriction on the first mounting blocks 7, at this time, the first mounting block 7 and the bottom mold 8 can be integrally changed, and then the servo motor 21 can be started to drive the threaded rod 22 to rotate, and threaded rod 22 then can drive two second movable plates 24 and move on the other hand at rotatory in-process, and then drive two second locating piece 26 and move on the other hand, make two second locating piece 26 shift out from the inside of two second constant head tanks 25 respectively, thereby remove the position restriction to second installation piece 18, alright change second installation piece 18 and top mould 19 whole this moment, finally realized being convenient for carrying out the purpose of changing to the mould, thereby user's use has been made things convenient for, current toecap forming machine is when using, the mould on the forming machine adopts fixed installation mostly, thereby it changes to be difficult to dismantle the mould, because different toecaps need use different moulds, lead to spending the change that a large amount of time is used for the mould in process of production, thereby influence the problem of the efficiency of production.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 quick die change device of toe forming machine, includes base (1), die block (8) and top mould (19), the top left and right sides of base (1) all is provided with stand (2), left side the top of stand (2) is provided with one end and right side stand (2) top fixed connection's roof (3), left side the outside of stand (2) is provided with one end and right side stand (2) outside swing joint's removal seat (4), the top left and right sides of roof (3) all is provided with pneumatic cylinder (5), two the output of pneumatic cylinder (5) all extends to the bottom of roof (3) and with the top fixed connection who removes seat (4), its characterized in that: the top of base (1) is provided with first mounting groove (6) that are located between two stand (2), the inside of first mounting groove (6) is provided with first installation piece (7) that one end extends to base (1) top, die block (8) set up the top at first installation piece (7), the inside of base (1) is provided with installation cavity (9) that are located first mounting groove (6) below, the left and right sides of roof all communicates and has first extension groove (10) of setting on base (1) in installation cavity (9), two first extension groove (10) are located the left and right sides of first mounting groove (6) respectively, two the interior roof of first extension groove (10) all is provided with one end and extends to installation cavity (9) inside and with first movable plate (11) of installation cavity (9) inner wall swing joint, the left and right sides of first installation piece (7) all is provided with first locating groove (12), two the opposite side of first movable plate (11) all is provided with one end and extends to two first locating groove (12) respectively about the inner wall of installation cavity (9) inner wall swing joint (14) and inner wall (14) are provided with the both sides of transmission assembly (14) respectively about two inner wall (14) and inner wall (14) are connected between the both sides of transmission assembly (14) and the installation cavity (9) about the both sides of transmission assembly (14) respectively Offside fixed connection, the right side of base (1) is provided with accomodate groove (15), the inner wall left side of accomodating groove (15) is provided with electric putter (16), the output of electric putter (16) extends to the inside of installation cavity (9) and with the right side fixed connection of the first movable plate in right side (11), the bottom of removing seat (4) is provided with second mounting groove (17) that are located between two stand (2), the inside of second mounting groove (17) is provided with second installation piece (18) that one end extends to removal seat (4) bottom, top mould (19) set up in the bottom of second installation piece (18) and the top of top mould (19) and the bottom laminating of removing seat (4), the top of removing seat (4) is provided with U template (20) that are located second mounting groove (17) top, the rear side of U template (20) is provided with servo motor (21), the output shaft of servo motor (21) extends to the inside of U template (20) and is provided with one end and U template (20) front side movable connection threaded rod (22) the inner wall of the removal seat (20) and the second template (23) extend to the inside of two U template (23) and the inner wall (23) extend to the inside and the second template (17) and the inner wall (23) and the second template (23) and extend to the second template (23) both sides respectively and the inner wall and be provided with the U template (17) and the U template (23) and the inner bottom of the U template (23) extend to the second template (17) and the inner wall and the U template (23) and the inner wall) and extend to the second template (23) and the inner side and the U template (23) and the inner wall of the second template (23) and the inner wall) extend to the inner wall (20) and the second template (23) and the inner side and the inner wall of two inner side and the second template (20) extend to the inner wall (20) and the inner wall (17) and the inner bottom of the second template (23) and extend to the second template (23) and the inner wall respectively Roof swing joint's second movable plate (24) in board (20), two second movable plate (24) all with the outside threaded connection of threaded rod (22), both sides all are provided with second constant head tank (25) around second installation piece (18), two the opposite side of second movable plate (24) all is provided with second locating piece (26) that one end extends to two second constant head tanks (25) inside respectively.

2. The rapid die-changing device of the toe cap setting machine according to claim 1, characterized in that: drive assembly (14) include traction plate (141), the equal movable mounting in both sides has one end respectively with two first movable plate (11) opposite side fixed connection's traction plate (141) about the inner wall of installation cavity (9), movable mounting has pivot (142) that are located between two traction plates (141) between the both sides around the inner wall of installation cavity (9), the outside fixed mounting of pivot (142) has gear (143) that are located between two traction plates (141), two the equal fixed mounting in opposite side of traction plate (141) has rack (144) of one end and gear (143) meshing.

3. The rapid die change device of the toe cap setting machine according to claim 1, characterized in that: two all communicate on the opposite side inner wall of first extending groove (10) and set up on base (1) and respectively with two first locating block (13) looks adaptation first through-hole.

4. The rapid die-changing device of the toe cap setting machine according to claim 2, characterized in that: the mounting structure is characterized in that first bearings are fixedly mounted on the front side and the rear side of the inner wall of the mounting cavity (9), and the rotating shaft (142) is rotatably connected with the inner wall of the mounting cavity (9) through the first bearings.

5. The rapid die-changing device of the toe cap setting machine according to claim 1, characterized in that: the inner wall front side fixed mounting of U template (20) has the second bearing, threaded rod (22) are connected through the inner wall front side rotation of second bearing and U template (20).

6. The rapid die-changing device of the toe cap setting machine according to claim 1, characterized in that: two sections of threads are arranged on the outer side of the threaded rod (22), the lengths of the two sections of threads are equal, the directions of the two sections of threads are opposite, and threaded holes matched with the threaded rod (22) are formed in the two second moving plates (24).