CN205951262U - A assembly cuts for plastics thermoforming equipment - Google Patents
A assembly cuts for plastics thermoforming equipment Download PDFInfo
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- CN205951262U CN205951262U CN201621019573.XU CN201621019573U CN205951262U CN 205951262 U CN205951262 U CN 205951262U CN 201621019573 U CN201621019573 U CN 201621019573U CN 205951262 U CN205951262 U CN 205951262U
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- arm
- contiguous block
- assembly
- side torque
- molding equipment
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Abstract
The utility model provides the utility model discloses a plastics thermoforming equipment belongs to plastics thermoforming equipment technical field, mainly relates to an assembly cuts for plastics thermoforming equipment, the utility model discloses a problem that has the unable output large -tonnage pressure of miniwatt power for the cutting device who solves prior art, the utility model discloses a cranking arm the group and cranking arm including upper portion and crank arm with the lower part, cranking arm in upper portion and cranks arm articulated the connection in the lower part, and in the middle of coupling assembling is located two sets of groups of cranking arm, crank arm articulated connection of junction that the upper portion of group cranked arm and crank arm with the lower part with both sides respectively in coupling assembling's both sides, the utility model discloses fine solution the problem of the unable output large -tonnage pressure of miniwatt power, the installation is maintained portably, is suitable for to promote and batch production.
Description
Technical field
One kind belongs to plastic thermal molding equipment technical field for plastic thermal molding equipment, relates generally to one kind and is used for plastics
Thermal forming device cut assembly.
Background technology
Plastics package sheet material, mainly for the production of thermoformed articles such as disposal plastic cup, disk, bowl, dish, boxes, is extensively applied
Packaging in fields such as food, vegetable, fruit, beverage, dairy products, industrial parts.Growing with domestic demand, packaging is moulded
Material thermoset sheet material purposes is also more and more extensive, and consumption is also increasing year by year, promise well.
On market, existing plastics die-cutting device commonly used large-tonnage oil cylinder direct drive cut-off knife hold(ing)-down clip is cut, main
Want defect to be that profile is huge, weight is big, be not easy to thermal forming device to become one thus realizing automatic forming and cutting, and
And, because Hydraulic Station power needed for large-tonnage oil cylinder is all very big, if reaching speed of production needed for automation thermal forming device, move
Force system and control system energy consumption are very big, have drawn high production cost, and difficult to realize cut assembly variable increment power-assisted
Require.
Utility model content
In order to solve the above problems, the utility model discloses a kind of assembly that cuts for plastic thermal molding equipment, no
Only structure enters mistake, meets the demand that small-power exports large-tonnage pressure.
The purpose of this utility model is realized in：
A kind of cut assembly for plastic thermal molding equipment, crank arm group including coupling assembly and two groups of structure identicals,
Group of cranking arm includes that cranking arm in top and cranks arm in bottom, and cranking arm in top and cranks arm and be articulated and connected in bottom, and coupling assembly is cranked arm positioned at two groups
In the middle of group, cranked arm and the junction cranked arm in bottom is articulated and connected in cranked arm with the both sides respectively top of group of the both sides of coupling assembly.
Described top is cranked arm including upper bed-plate and some upper side torque arm, and lower bent lever includes lower bottom base and some bottoms layback
Arm, the upper end of upper side torque arm and upper bed-plate are articulated and connected, and the lower end of upper side torque arm is hinged with the upper end of lower side torque arm, under
The lower end of portion's layback arm is hinged with lower bottom base.
Described upper bed-plate and lower bottom base are provided with some slots, and the lower end of the upper end of upper side torque arm and lower side torque arm is divided
Other intercalation is in slot.
Described coupling assembly includes big contiguous block and two little contiguous blocks, and little contiguous block is respectively hinged at the two of big contiguous block
Side, the junction that being cranked arm in the top of the group of being cranked arm with both sides respectively of little contiguous block and cranks arm in bottom is articulated and connected.
The assembly that cuts of described plastic thermal molding equipment includes power set, and the output end of power set connects big contiguous block
And drive big contiguous block to move up and down.
Described power set are hydraulic cylinder.
Described power set include motor and accurate lead screw, and the output end of motor connects big contiguous block by accurate lead screw.
The assembly that cuts of described plastic thermal molding equipment includes guidance set, guidance set include the axis of guides in the middle of two,
Axis of guide location-plate and axis of guide fagging, the lower end of the middle axis of guide is fixing with axis of guide location-plate after passing through big contiguous block to be connected
Connect, the top of group is cranked arm in both sides and axis of guide location-plate passes through axis of guide fagging and set up to connect.
The utility model compared with prior art, has the advantages that：Of the present utility model simple and compact for structure, this
Utility model, without using large-tonnage oil cylinder, can conveniently connect the standard small oil cylinder on market or motor-driven screw mandrel or electricity
Dynamic cylinder, significantly reduces dynamical system cost and control system cost, such that it is able to more easily be collected with automation equipment
Becoming, meet the power-assisted demand of variable increment, more arriving end of travel, strength is bigger, thus solving small-power power well
The problem of large-tonnage pressure cannot be exported, easy maintenance is installed, be suitable to promote and produce in batches.
Brief description
Fig. 1 be of the present utility model cut assembly strength maximum when structural representation；
Fig. 2 be of the present utility model cut assembly strength minimum when structural representation.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model specific embodiment is described in further detail.
The present embodiment is a kind of to cut assembly, including coupling assembly and two groups of structure identicals for plastic thermal molding equipment
Crank arm group, group of cranking arm includes that cranking arm in top and cranks arm in bottom, and cranking arm in top and cranks arm and be articulated and connected in bottom, coupling assembly is positioned at two
Group is cranked arm in the middle of group, is cranked arm and the hinged company in junction cranked arm in bottom in cranked arm with the both sides respectively top of group of the both sides of coupling assembly
Connect, the lower end of described group of cranking arm is provided with cut-out plate, and the lower surface of cut-out plate is provided with cutting knife.
Described top is cranked arm including upper bed-plate 1 and two upper side torque arm 2, and lower bent lever includes lower bottom base 5 and two bottoms
Layback arm 3, the upper end of upper side torque arm 2 is articulated and connected with upper bed-plate 1, and the lower end of upper side torque arm 2 is upper with lower side torque arm 3
End is hinged, and the lower end of lower side torque arm 3 is hinged with lower bottom base 5.
Described upper bed-plate 1 and lower bottom base 5 are provided with two slots, under the upper end of upper side torque arm 2 and lower side torque arm 3
End difference intercalation is in slot.
Described coupling assembly includes big contiguous block 6 and two little contiguous blocks 4, and one end of little contiguous block 4 is respectively hinged at greatly
The both sides of contiguous block 6, the other end of little contiguous block 4 is cranked arm with both sides the upper side torque arm 2 of group and the hinge of lower side torque arm 3 respectively
The place of connecing is articulated and connected.
The assembly that cuts of described plastic thermal molding equipment includes power set, and the output end of power set connects big contiguous block
6 and drive big contiguous block 6 to move up and down.
Described power set are hydraulic cylinder.
The assembly that cuts of described plastic thermal molding equipment includes guidance set, guidance set include the axis of guides 9 in the middle of two,
Axis of guide location-plate 7 and axis of guide fagging 8, the lower end of the middle axis of guide 9 is solid with axis of guide location-plate 7 through after big contiguous block 6
Fixed connect, the top of group is cranked arm in both sides and axis of guide location-plate 7 passes through axis of guide fagging 8 and set up to connect.
The outer liquid cylinder pressure of the present embodiment drives big contiguous block 6 to move up and down, thus driving the upper bed-plate 1 of both sides and going to the bottom
Seat 5 does upper and lower relative motion, drives mould cut-off knife the plastic product of forming to be cut or trimming punching action.
Embodiment two：With the difference of embodiment one, the present embodiment is that described power set include motor and accurate lead screw,
The output end of motor connects big contiguous block 6 by accurate lead screw.
Claims (8)
1. a kind of for plastic thermal molding equipment cut assembly it is characterised in that：Identical with two groups of structures including coupling assembly
Group of cranking arm, group of cranking arm includes that cranking arm in top and cranks arm in bottom, and cranking arm in top and cranks arm and be articulated and connected in bottom, and coupling assembly is located at
In the middle of two groups of groups of cranking arm, cranked arm and the junction cranked arm in bottom is hinged in cranked arm with the both sides respectively top of group of the both sides of coupling assembly
Connect.
2. according to claim 1 a kind of for plastic thermal molding equipment cut assembly it is characterised in that：Described top is bent
Arm includes upper bed-plate and some upper side torque arm, and lower bent lever includes lower bottom base and some lower side torque arm, upper side torque arm upper
End be articulated and connected with upper bed-plate, the lower end of upper side torque arm is hinged with the upper end of lower side torque arm, the lower end of lower side torque arm and
Lower bottom base is hinged.
3. according to claim 2 a kind of for plastic thermal molding equipment cut assembly it is characterised in that：Described upper bed-plate
It is provided with some slots with lower bottom base, the lower end difference intercalation of the upper end of upper side torque arm and lower side torque arm is in slot.
4. according to claim 1 a kind of for plastic thermal molding equipment cut assembly it is characterised in that：Described connection group
Part includes big contiguous block and two little contiguous blocks, and little contiguous block is respectively hinged at the both sides of big contiguous block, the difference of little contiguous block
Crank arm and the junction cranked arm in bottom is articulated and connected with the crank arm top of group of both sides.
5. according to claim 4 a kind of for plastic thermal molding equipment cut assembly it is characterised in that：Described plastics heat
The assembly that cuts of former includes power set, and the output end of power set connects big contiguous block and drives big contiguous block upper and lower
Motion.
6. according to claim 5 a kind of for plastic thermal molding equipment cut assembly it is characterised in that：Described power dress
It is set to hydraulic cylinder.
7. according to claim 5 a kind of for plastic thermal molding equipment cut assembly it is characterised in that：Described power dress
Put including motor and accurate lead screw, the output end of motor connects big contiguous block by accurate lead screw.
8. according to claim 4 a kind of for plastic thermal molding equipment cut assembly it is characterised in that：Described plastics heat
The assembly that cuts of former includes guidance set, and guidance set includes two middle axis of guides, axis of guide location-plate and guiding
Axle fagging, the lower end of the middle axis of guide is fixedly connected with axis of guide location-plate after passing through big contiguous block, cranks arm the top of group in both sides
Pass through axis of guide fagging with axis of guide location-plate and set up connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019573.XU CN205951262U (en) | 2016-08-22 | 2016-08-22 | A assembly cuts for plastics thermoforming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019573.XU CN205951262U (en) | 2016-08-22 | 2016-08-22 | A assembly cuts for plastics thermoforming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205951262U true CN205951262U (en) | 2017-02-15 |
Family
ID=57978593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019573.XU Active CN205951262U (en) | 2016-08-22 | 2016-08-22 | A assembly cuts for plastics thermoforming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205951262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217833A (en) * | 2016-08-22 | 2016-12-14 | 昆山中德利机械科技有限公司 | A kind of cut assembly for plastic thermal molding equipment |
| CN110039605A (en) * | 2019-04-04 | 2019-07-23 | 温州欧博机械有限公司 | The diaphragm separating mechanism of plastic ware molding machine |
-
2016
- 2016-08-22 CN CN201621019573.XU patent/CN205951262U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217833A (en) * | 2016-08-22 | 2016-12-14 | 昆山中德利机械科技有限公司 | A kind of cut assembly for plastic thermal molding equipment |
| CN110039605A (en) * | 2019-04-04 | 2019-07-23 | 温州欧博机械有限公司 | The diaphragm separating mechanism of plastic ware molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220118 Address after: 226300 group 38, zhangsha village, Shizong Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: Nantong Boxu Technology Co.,Ltd. Address before: 215300 room 2, 165 xincui Road, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN ZHONGDELI MACHINERY SCIENCE AND TECHNOLOGY CO.,LTD. |