CN113351764A - Die change trolley with die deviation prevention mechanism - Google Patents

Die change trolley with die deviation prevention mechanism Download PDF

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Publication number
CN113351764A
CN113351764A CN202110826454.4A CN202110826454A CN113351764A CN 113351764 A CN113351764 A CN 113351764A CN 202110826454 A CN202110826454 A CN 202110826454A CN 113351764 A CN113351764 A CN 113351764A
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China
Prior art keywords
base
rod
mold
plate
sliding
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Granted
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CN202110826454.4A
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Chinese (zh)
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CN113351764B (en
Inventor
范磊
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Jiangsu Wisdom Stone Technology Co ltd
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Jiangsu Wisdom Stone Technology Co ltd
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Priority to CN202110826454.4A priority Critical patent/CN113351764B/en
Publication of CN113351764A publication Critical patent/CN113351764A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/14Particular arrangements for handling and holding in place complete dies
    • B21D37/147Tool exchange carts

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Handcart (AREA)

Abstract

The invention discloses a die change trolley with a die deviation prevention mechanism, which comprises a base, wherein the top end of the base is connected with a mobile station in a sliding manner, a first cross rod is arranged inside the base, the surface of the first cross rod is connected with a sliding rod in a sliding manner, the surface of the sliding rod is provided with a motor closing button, the surface of the sliding rod is fixedly connected with a vertical plate, the inside of the vertical plate is rotatably connected with a roller, and the top end of the base is inserted with a telescopic plate; through setting up the riser of a removal, can carry out the centre gripping to the mould, can let the retooling platform truck adapt to the mould of various width sizes like this, be provided with the gyro wheel on the riser moreover, the removal of the mould of just so can being convenient for, and still can avoid the mould to take place the skew, increased the function of device, reduced this link of correction, practiced thrift staff's operating time, increased work efficiency, the better demand that accords with current various works.

Description

Die change trolley with die deviation prevention mechanism
Technical Field
The invention relates to the technical field of die change trolleys, in particular to a die change trolley with a die deviation preventing mechanism.
Background
The mold changing trolley is a movable mold transmission system driven by hand or electricity, and plays a role in starting and stopping the mold transmission system, but the existing mold changing trolley still has certain defects and shortcomings. For example when changing the mould, because the mould size is great, at the in-process that shifts, hardly fix, the skew easily takes place for the mould, and then before follow-up fixed and production, need spend a large amount of operating time to go to correct, can not realize quick retooling, lead to productivity ratio low, current retooling platform truck all can only change the mould of same kind of width in addition, the mould of the different width of adaptation that can not be fine, lead to current mould platform truck to have certain limitation: in addition, when the mold is replaced, the mold needs to be moved by a traction device because the mold is large in size, and the mold may be damaged due to the fact that the mold is irregular in shape due to moving traction.
Disclosure of Invention
The invention aims to provide a die change trolley with a die deviation preventing mechanism, which aims to solve the problems that the prior art cannot adapt to dies with various width sizes and is inconvenient to change the dies.
In order to achieve the purpose, the invention provides the following technical scheme: the die change trolley comprises a base, wherein the top end of the base is connected with a moving platform in a sliding manner, a first transverse rod is arranged inside the base, the surface of the first transverse rod is connected with a sliding rod in a sliding manner, the surface of the sliding rod is provided with a motor closing button, the surface of the sliding rod is fixedly connected with a vertical plate, the vertical plate is rotatably connected with a roller in the vertical plate, a telescopic plate is inserted into the top end of the base, a motor opening button is arranged inside the base, the bottom end surface of the sliding rod is rotatably connected with a connecting rod, one end of the connecting rod, far away from the first transverse rod, is rotatably connected with a first sliding block, a vertical rod is inserted into the first sliding block, the surface of the connecting rod is rotatably connected with a sector plate, a motor is arranged inside the base, an output shaft of the motor is fixedly connected with a gear, and one side, close to the gear, of the sector plate is provided with teeth, and tooth and gear intermeshing, the bottom fixedly connected with connecting piece of mobile station, the inside of base is provided with the second horizontal pole, the surperficial sliding connection of second horizontal pole has the second sliding block, it has the removal handle to peg graft in the side of base, the one end fixedly connected with stand that the connecting piece was kept away from to the mobile station, the inside of base is provided with electric telescopic handle, electric telescopic handle's top is rotated and is connected with the rotor plate, the inside of rotor plate is pegged graft and is had the inserted bar, a side surface that the base is close to electric telescopic handle is provided with electric telescopic handle control button.
Preferably, in the die-changing trolley with the die deviation-preventing mechanism, a circular notch is formed in one side, close to the inserted link, of the base, and the area of the notch is larger than the cross-sectional area of the inserted link.
Based on the technical characteristics, the inserted rod is convenient for workers to manually control.
Preferably, in the above described retooling platform truck that contains mould anti-migration mechanism, the intermediate position department of stand is provided with the extensible member, and the bottom surface of stand is provided with circular breach that runs through.
Based on the technical characteristics, the telescopic piece is convenient to play a role in buffering, and the penetrating notch is convenient to insert the inserted rod.
Preferably, in the above mold changing trolley with the mold deviation prevention mechanism, the top end surface of the rotating plate is provided with two L-shaped iron blocks, the upright column is located between the two L-shaped iron blocks, and the inserted link penetrates through the L-shaped iron blocks and the upright column.
Based on the technical characteristics, the inserted bar is used for controlling the rotating plate and the upright post to be connected.
Preferably, in the above mold changing cart including the mold deviation prevention mechanism, the back surface of the sector plate is rotatably connected with a sliding sleeve, and the sliding sleeve slides on the surface of the connecting rod.
Based on above-mentioned technical characteristic, can let fan-shaped pinion rack drive the connecting rod through the slip cap when removing and remove.
Preferably, in the above-mentioned retooling platform truck that contains mould anti-migration mechanism, the montant is located the bottom inner wall of base, and has spring fixed connection between montant and the base.
Based on above-mentioned technical characteristic, the spring carries out cushioning effect, slows down the injury of first sliding block to the base.
Preferably, in the above mold change trolley with the mold deviation prevention mechanism, the sliding rod is fixedly connected with the vertical plate through a spring, and the motor closing button is located between the sliding rod and the vertical plate.
Based on the technical characteristics, the spring is quick-frozen to slow down the movement of the vertical plate, drives the vertical plate to be attached to the mold, and automatically moves the closing button of the generator through the movement of the vertical plate.
Preferably, in the above-mentioned retooling platform truck that contains mould anti-migration mechanism, the top of expansion plate sets up to the inclined plane, and has spring fixed connection between the inside of expansion plate and base, and the motor is opened the button and is located the movement track of expansion plate.
Based on the technical characteristics, the inclined plane is designed to enable the mold to move downwards when the mold moves, and then the motor starting button is automatically triggered.
Preferably, in the mold changing trolley with the mold deviation preventing mechanism, the surface of the movable handle is provided with a baffle, and the baffle is fixedly connected with the base through a spring.
Based on the technical characteristics, the baffle plate can prevent the movable handle from being separated from the base when the movable handle is pulled.
Preferably, in the mold changing carriage including the mold deviation prevention mechanism, the top end of the movable table is provided with a ball, and the ball is located at a middle position of the movable table as a whole.
Based on the technical characteristics, the mould can be conveniently moved on the moving platform.
Compared with the prior art, the invention has the beneficial effects that:
the movable vertical plate is arranged, so that the mold can be clamped, the mold changing trolley can adapt to molds with various widths, and the vertical plate is provided with the roller wheels, so that the mold can be conveniently moved, the mold can be prevented from being deviated, the function of the device is increased, the correction link is reduced, the working time of workers is saved, the working efficiency is increased, and the requirements of various existing working are better met;
through setting up the mobile station that can rotate, can incline to it when changing the mould like this, can guarantee the slope of mould like this to under effects such as ball, drive the mould automatically and remove, can alleviate labourer's work load like this, need not use large-scale loop wheel machine to come step by step and transfer the mould and change the mould, increased the function of work efficiency and device, had stronger practicality.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a left side view of the moving handle and attachment of the present invention;
FIG. 3 is a front view of the first slider and the vertical rod of the present invention;
FIG. 4 is a left side view of the structural connecting rod and sector plate of the present invention;
FIG. 5 is a schematic front view of the electric telescopic rod and the rotating plate according to the present invention;
in the figure: 1. a base; 2. a mobile station; 3. a first cross bar; 4. a slide bar; 5. a vertical plate; 6. a retractable plate; 7. a connecting rod; 8. a sector plate; 9. a vertical rod; 10. a first slider; 11. a gear; 12. a connecting member; 13. a second slider; 14. moving the handle; 15. a column; 16. an electric telescopic rod; 17. a rotating plate; 18. inserting a rod; 19. a roller; 20. a motor off button; 21. a motor start button; 22. an electric telescopic rod control button; 23. a motor; 24. a second cross bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a die change trolley with a die deviation prevention mechanism comprises a base 1, wherein the top end of the base 1 is connected with a moving platform 2 in a sliding mode, the top end of the moving platform 2 is provided with a ball, the ball is generally positioned in the middle of the moving platform 2, so that a die can move on the moving platform 2 conveniently, a first cross rod 3 is arranged inside the base 1, the surface of the first cross rod 3 is connected with a sliding rod 4 in a sliding mode, the surface of the sliding rod 4 is provided with a motor closing button 20, the surface of the sliding rod 4 is fixedly connected with a vertical plate 5, the inside of the vertical plate 5 is rotatably connected with a roller 19, the top end of the base 1 is inserted with a telescopic plate 6, the inside of the base 1 is provided with a motor opening button 21, the bottom end surface of the sliding rod 4 is rotatably connected with a connecting rod 7, one end, far away from the first cross rod 3, of the connecting rod 7 is rotatably connected with a first sliding block 10, and a vertical rod 9 is inserted inside the first sliding block 10, the surperficial rotation of connecting rod 7 is connected with sector plate 8, base 1's inside is provided with motor 23, motor 23's output shaft fixedly connected with gear 11, sector plate 8 is close to one side of gear 11 and is provided with tooth, and tooth and gear 11 intermeshing, the bottom fixedly connected with connecting piece 12 of mobile station 2, base 1's inside is provided with second horizontal pole 24, the sliding surface connection of second horizontal pole 24 has second sliding block 13, base 1's side is pegged graft and is had removal handle 14, connecting piece 12's one end fixedly connected with stand 15 is kept away from to mobile station 2, base 1's inside is provided with electric telescopic handle 16, electric telescopic handle 16's top is rotated and is connected with rotor plate 17, inserted bar 18 is pegged graft in rotor plate 17's inside, base 1 is provided with electric telescopic handle control button 22 near one side surface of electric telescopic handle 16.
Please refer to fig. 5 in the drawings of the specification: a circular gap is formed in one side, close to the inserted link 18, of the base 1, and the area of the gap is larger than the cross-sectional area of the inserted link 18, so that a worker can conveniently control the inserted link 18 manually; the middle position of the upright post 15 is provided with a telescopic piece, the bottom end surface of the upright post 15 is provided with a circular through notch, the telescopic piece is convenient to play a role in buffering, and the through notch is convenient to insert the inserted link 18; the top end surface of the rotating plate 17 is provided with two L-shaped iron blocks, the upright post 15 is positioned between the two L-shaped iron blocks, the inserted link 18 penetrates through the L-shaped iron blocks and the upright post 15, and the rotating plate 17 is controlled by the inserted link 18 to be connected with the upright post 15.
Please refer to fig. 3-4 in the drawings of the specification: the back of the sector plate 8 is rotatably connected with a sliding sleeve, and the sliding sleeve slides on the surface of the connecting rod 7, so that the sector toothed plate 8 can drive the connecting rod 7 to move through the sliding sleeve when moving; teeth are arranged on one side, close to the gear 11, of the sector plate 8, and the teeth are meshed with the gear 11, so that the gear 11 can drive the sector plate 8 to rotate when rotating; the vertical rod 9 is positioned on the inner wall of the bottom end of the base 1, the vertical rod 9 is fixedly connected with the base 1 through a spring, and the spring has a buffering effect and slows down the damage of the first sliding block 10 to the base 1; there is spring fixed connection between slide bar 4 and the riser 5, and motor closing button 20 is located between slide bar 4 and the riser 5, and the spring slows down the quick-freeze that riser 5 removed, and drives riser and mould and laminate to the removal through riser 5 comes from moving contact generator closing button 20.
Please refer to fig. 2 in the drawings of the specification: the top end of the telescopic plate 6 is provided with an inclined surface, the telescopic plate 6 is fixedly connected with the inside of the base 1 through a spring, the motor starting button 21 is positioned on the motion track of the telescopic plate 6, and the inclined surface is designed to enable the mould to move downwards when the mould moves and then automatically trigger the motor starting button 21; the surface of the moving handle 14 is provided with a baffle, and the baffle is fixedly connected with the base 1 through a spring, and the baffle is used for preventing the moving handle 14 from being separated from the base 1 when the moving handle 14 is pulled.
The working principle is as follows: when the mold is replaced, the mold slides on the moving table 2, so that the retractable plate 6 is pushed to move downwards, the retractable plate 6 triggers the motor opening button 21, the motor opening button 21 controls the motor 23 to rotate, the motor 23 drives the gear 11 to rotate, the gear 11 drives the sector plate 8 meshed with the gear to rotate, the sector plate 8 drives the sliding sleeve to move, the sliding sleeve slides up and down on the surface of the connecting rod 7, the sliding sleeve drives the inclined connecting rod 7 to rotate and move when sliding up and down, so that the two connecting rods 7 rotate and move oppositely, the lower end of the connecting rod 7 pushes the first sliding block 10 connected with the sliding block in a rotating manner to slide on the vertical rod 9 and extrude the spring, and the upper end of the connecting rod 7 pulls the sliding rod 4 to slide on the first cross rod 3, thus, the sliding rod 4 will drive the vertical plate 5 to move, so that the vertical plate 5 will press the spring after contacting with the mold, so that the vertical plate 5 will move reversely and trigger the motor closing button 20, so that the motor 23 will stop rotating, and at this time, the vertical plate 5 will form a clamp on the mold, so that the mold will move along the vertical plate 5 when moving, when the mold needs to be dismounted, only the electric telescopic rod control button 22 needs to be opened, so that the electric telescopic rod control button 22 will control the electric telescopic rod 16 to extend and retract, then the electric telescopic rod 16 will drive the rotating plate 17 to rotate, then the rotating plate 17 will drive the vertical column 15 and move upwards, so that the vertical column 15 will drive the moving platform 2 to move upwards, and the moving platform 2 will drive the connecting piece 12 to move, and the connecting piece 12 will drive the moving handle 14 and the second sliding block 13 to move on the second cross rod 24, the mobile station 2 is inclined, so that the mould can be moved conveniently and replaced conveniently.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. The retooling platform truck that contains mould anti-migration mechanism, including base (1), its characterized in that: the top end of the base (1) is connected with a mobile platform (2) in a sliding manner, a first cross rod (3) is arranged inside the base (1), a sliding rod (4) is connected to the surface of the first cross rod (3) in a sliding manner, a motor closing button (20) is arranged on the surface of the sliding rod (4), a vertical plate (5) is fixedly connected to the surface of the sliding rod (4), a roller (19) is rotatably connected to the inside of the vertical plate (5), a telescopic plate (6) is inserted into the top end of the base (1), a motor opening button (21) is arranged inside the base (1), a connecting rod (7) is rotatably connected to the bottom end surface of the sliding rod (4), one end, far away from the first cross rod (3), of the connecting rod (7) is rotatably connected with a first sliding block (10), a vertical rod (9) is inserted into the inside of the first sliding block (10), the surface of the connecting rod (7) is rotatably connected with a sector plate (8), a motor (23) is arranged inside the base (1), an output shaft of the motor (23) is fixedly connected with a gear (11), one side, close to the gear (11), of the sector plate (8) is provided with teeth, the teeth and the gear (11) are meshed with each other, the bottom end of the mobile platform (2) is fixedly connected with a connecting piece (12), the inside of the base (1) is provided with a second cross rod (24), the surface of the second cross rod (24) is slidably connected with a second sliding block (13), a movable handle (14) is inserted into the side face of the base (1), one end, far away from the connecting piece (12), of the mobile platform (2) is fixedly connected with an upright column (15), the inside of the base (1) is provided with an electric telescopic rod (16), the top end of the electric telescopic rod (16) is rotatably connected with a rotating plate (17), an inserting rod (18) is inserted into the rotating plate (17), and an electric telescopic rod control button (22) is arranged on the surface of one side, close to the electric telescopic rod (16), of the base (1).
2. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: one side of the base (1) close to the inserted bar (18) is provided with a circular notch, and the area of the notch is larger than the cross-sectional area of the inserted bar (18).
3. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: the middle position department of stand (15) is provided with the extensible member, and the bottom surface of stand (15) is provided with circular breach that runs through.
4. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: the top surface of rotor plate (17) is provided with two L type iron plates, and stand (15) are located between two L type iron plates, and inserted bar (18) run through L type iron plate and stand (15).
5. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: the back of the sector plate (8) is rotatably connected with a sliding sleeve, and the sliding sleeve slides on the surface of the connecting rod (7).
6. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: the vertical rod (9) is positioned on the inner wall of the bottom end of the base (1), and the vertical rod (9) is fixedly connected with the base (1) through a spring.
7. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: there is spring fixed connection between slide bar (4) and riser (5), and motor closing button (20) are located between slide bar (4) and riser (5).
8. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: the top of expansion plate (6) sets up to the inclined plane, and has spring fixed connection between the inside of expansion plate (6) and base (1), and motor start button (21) is located the movement track of expansion plate (6).
9. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: the surface of the movable handle (14) is provided with a baffle, and the baffle is fixedly connected with the base (1) through a spring.
10. The mold changing trolley with the mold deviation preventing mechanism according to claim 1, wherein: the top end of the mobile station (2) is provided with a ball, and the ball is generally positioned in the middle of the mobile station (2).
CN202110826454.4A 2021-07-21 2021-07-21 Die change trolley with die deviation prevention mechanism Active CN113351764B (en)

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CN202110826454.4A CN113351764B (en) 2021-07-21 2021-07-21 Die change trolley with die deviation prevention mechanism

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CN202110826454.4A CN113351764B (en) 2021-07-21 2021-07-21 Die change trolley with die deviation prevention mechanism

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CN113351764B CN113351764B (en) 2023-01-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113714399A (en) * 2021-09-14 2021-11-30 江苏智石科技有限公司 Quick die change system of die change platform truck
CN114770848A (en) * 2022-05-12 2022-07-22 滁州市中诺设备模具制造有限公司 Self-adaptive die changing trolley

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10109119A (en) * 1996-10-07 1998-04-28 Amada Eng Center:Kk Device for separating die
CN106553310A (en) * 2016-11-18 2017-04-05 江苏智石科技有限公司 Mould centering and general mould replacing trolley can be made
CN106738627A (en) * 2016-11-18 2017-05-31 江苏智石科技有限公司 The mould replacing trolley that can prevent mould from offseting
CN110293647A (en) * 2019-08-05 2019-10-01 长虹美菱股份有限公司 One kind being used for box body foaming mould automatic mold-change equipment
CN210389874U (en) * 2019-08-05 2020-04-24 长虹美菱股份有限公司 Automatic die changing equipment for box body foaming die

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10109119A (en) * 1996-10-07 1998-04-28 Amada Eng Center:Kk Device for separating die
CN106553310A (en) * 2016-11-18 2017-04-05 江苏智石科技有限公司 Mould centering and general mould replacing trolley can be made
CN106738627A (en) * 2016-11-18 2017-05-31 江苏智石科技有限公司 The mould replacing trolley that can prevent mould from offseting
CN110293647A (en) * 2019-08-05 2019-10-01 长虹美菱股份有限公司 One kind being used for box body foaming mould automatic mold-change equipment
CN210389874U (en) * 2019-08-05 2020-04-24 长虹美菱股份有限公司 Automatic die changing equipment for box body foaming die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113714399A (en) * 2021-09-14 2021-11-30 江苏智石科技有限公司 Quick die change system of die change platform truck
CN114770848A (en) * 2022-05-12 2022-07-22 滁州市中诺设备模具制造有限公司 Self-adaptive die changing trolley

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