CN205394642U - Plastic part cutting device - Google Patents
Plastic part cutting device Download PDFInfo
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- CN205394642U CN205394642U CN201521028894.1U CN201521028894U CN205394642U CN 205394642 U CN205394642 U CN 205394642U CN 201521028894 U CN201521028894 U CN 201521028894U CN 205394642 U CN205394642 U CN 205394642U
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- contiguous block
- cutting tool
- cantilever
- cutting device
- plastic part
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Abstract
The utility model discloses a plastic part cutting device belongs to working of plastics production processing technology field. Its cutting device body includes rotary mechanism, elevating system, supporting mechanism, cutting tool and die block, and rotary mechanism and elevating system all are located the supporting mechanism, and cutting tool sets up on elevating system, is provided with heating device on this cutting tool, and the die block is located the below of supporting mechanism. The utility model discloses a predominant use in can making same working of plastics assembly to the motorcycle types with the different configurations of money, has avoided because of the local differences with product structure between the different configuration motorcycle types of money result in die sinking again or revise the mould, reduction in production cost with shorten production cycle, this plastic part cutting device can realize excising different working of plasticss the while, and easy operation.
Description
Technical field
This utility model belongs to production of plastics parts processing technique field, more particularly, it relates to a kind of plastic part cutting device.
Background technology
Along with the development that deepens continuously of automobile industry ground, plastic material is widely used in field of automobile because of the advantage of self.Especially, when " lightweight " clearly becomes the important directions of automobile industry future development, the auto parts and components of plastic material ratio shared by car load constantly increases.
In the cost structure of plastic product, the Design of Dies of plastic product and manufacturing cost occupy very big ratio, and only when plastic product can be produced in enormous quantities, the profit of plastic product just can be effectively guaranteed.The change of any plastic product structure, the change of plastic product mould will necessarily be involved, this will bring huge mould update cost and because of amendment mould by production delay, ultimately cause plastic product profit decline, can not the effective series of malpractice such as the supply of material, especially, when this height of plastic product is little, then mould is modified, it is most likely that cause manufacturing enterprise that the situation of loss of capital occurs.This utility model is little and need the situation that product structure is modified to have important to realize meaning, both can improve the profit of plastic product manufacturing enterprise, ensure that the requirement of normally supplying of plastic product manufacturing enterprise for solving this kind of amount.
China Patent No.: 2015200356482, authorized announcement date is on 06 24th, 2015, and invention and created name is: a kind of plastic part cutting device, and this application case discloses a kind of plastic part cutting device, belongs to production of plastics parts processing technique field.Plastic part cutting device in this application case includes the laser instrument that can send lasing light emitter, laser instrument is arranged on the rail member, laser instrument is set to the structure that can arbitrarily move on the rail member, the motor that track component moves with control track component is connected, laser instrument and motor are connected with the electric-controlled parts controlling laser instrument and motor start and stop respectively, plastic part cutting device in this application case, cutting is accurately, quickly, reliably, the quantity of underproof working of plastics after reducing cutting, alleviates the workload of quality inspection personnel simultaneously；Highly versatile, it is possible to achieve the different parts of different working of plasticss is cut, when the different working of plastics of cutting, it is only necessary to change input program；The cutting precision to working of plastics can be improved, improve cut quality.But the plastic part cutting device structure in this application case is complicated and cost intensive.
Utility model content
1. utility model to solve the technical problem that
The purpose of this utility model is in that to overcome in prior art needs more mold exchange due to the change of plastic product structure; cause the deficiency that expense increases; provide a kind of plastic part cutting device; adopt the technical solution of the utility model; same working of plastics can be made to be assembled in the different configuration of vehicle of same money; avoid and cause because same money difference configures the local difference of product structure between vehicle needing die sinking again or amendment mould; reducing production cost and shorten the production cycle, this working of plastics diced system can realize different working of plasticss are excised simultaneously.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that this utility model provides is:
A kind of plastic part cutting device of the present utility model, including cutter sweep body, described cutter sweep body includes rotating mechanism, elevating mechanism, supporting mechanism, cutting tool and bed die, wherein, described rotating mechanism and elevating mechanism are respectively positioned on supporting mechanism, described cutting tool is arranged on elevating mechanism, and this cutting tool is provided with heater, and described bed die is positioned at the lower section of supporting mechanism.
Further, described supporting mechanism includes fixing plate and gripper shoe, and described fixing plate is fixed in gripper shoe by bolt, described fixing plate is square, the center position of this fixing plate offers through hole, the L-shaped structure of described gripper shoe, this gripper shoe be arranged below bed die；
Further, described rotating mechanism includes handle, cantilever, the first contiguous block and the first pivot pin, one end of described cantilever and handle are vertically connected, the both sides of the other end of described cantilever are provided with the first contiguous block, the first described pivot pin through the pin-and-hole on the cantilever other end and is fixed on the first contiguous block of cantilever both sides, and the lower end of described first contiguous block is fixed on fixing plate；
Further, described elevating mechanism includes the second contiguous block, 3rd contiguous block, first portable plate, second pivot pin, second portable plate and cutting tool, above-mentioned cantilever is provided with the second contiguous block in the both sides near the first pivot pin, the two ends up and down of described second contiguous block are provided with the second pivot pin, second pivot pin of upper end through the pin-and-hole on cantilever and is fixed on the second contiguous block of cantilever both sides, lower position between this both sides second contiguous block is provided with the 3rd contiguous block, second pivot pin of lower end passes the pin-and-hole of the 3rd contiguous block upper end and is fixed on the second contiguous block of cantilever both sides, the lower end of the 3rd described contiguous block is through the through hole on fixing plate and is fixedly connected with the first portable plate, the first described portable plate and the second portable plate are fixedly connected with, above-mentioned cutting tool is fixed on the lower end of the second portable plate.
Further, described cutter sweep body also includes resetting-mechanism, described resetting-mechanism includes reset post, back-moving spring and packing ring, the outside that the quantity of described reset post is four and reset post is all cased with back-moving spring, the two ends up and down of described back-moving spring are provided with packing ring, the packing ring of back-moving spring upper end is connected with the upper end of reset post, and the packing ring of back-moving spring lower end is connected with fixing plate upper surface；The lower end of described reset post is through fixing plate and is connected with the first portable plate.
Further, described cutting tool and bed die all match with the incision site of working of plastics.
Further, described cutting tool is connected by bolt and the second portable plate.
Further, the material of described cutting tool is 65Mn.
3. beneficial effect
The technical scheme adopting this utility model to provide, compared with prior art, has following remarkable result:
(1) a kind of plastic part cutting device of the present utility model, has the motor system of the connector composition of certain size requirement and ensure that the final direction of motion of cutting tool is straight down, it is ensured that the correctness of excision action in its elevating mechanism；When the handle in elevating mechanism is subject to top-down load effect, the cantilever being bolted with handle can rotate around the first pivot pin, again through connectors such as the second contiguous block, the 3rd contiguous block, the first portable plate, the second portable plate and the second pivot pins, the downward motion of handle is transferred to cutting tool, so that cutting tool moves downward, the working of plastics being pointed on bed die excises.
(2) a kind of plastic part cutting device of the present utility model, cutting tool and bed die in cutter sweep body are respectively provided with certain replaceability, when needs excise different types of plastic piece structure, only need to change corresponding cutting tool and bed die, complete the excision action to different working of plasticss of the cutter sweep body；Working of plastics material that heater in cutter sweep body cuts as required controls the heating-up temperature of cutting tool, in order to cutting tool does not have when the working of plastics of unlike material being excised within the scope of different temperatures and burns, excises phenomenons such as having some setbacks.
(3) a kind of plastic part cutting device of the present utility model, after its resetting-mechanism is able to ensure that each excision action completes, cutter sweep body all can recover to original state, in order to the carrying out of excision action next time, it is ensured that the seriality of excision action.
(4) a kind of plastic part cutting device of the present utility model; this utility model can make same working of plastics be assembled in the different configuration of vehicle of same money; avoid and cause because same money difference configures the local difference of product structure between vehicle needing die sinking again or amendment mould, reduce production cost and shorten the production cycle.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of plastic part cutting device of the present utility model；
Label declaration in schematic diagram:
4, cutter sweep body；
401, handle；402, cantilever；403, the first contiguous block；404, the first pivot pin；
410, the second contiguous block；411, the 3rd contiguous block；412, the first portable plate；413, the second pivot pin；414, the second portable plate；
421, reset post；422, back-moving spring；423, packing ring；
431, fixing plate；432, gripper shoe；
441, bed die；
451, cutting tool.
Detailed description of the invention
For further appreciating that content of the present utility model, in conjunction with the accompanying drawings and embodiments this utility model is described in detail.
Embodiment 1
In conjunction with Fig. 1, a kind of plastic part cutting device of the present embodiment, including cutter sweep body 4, as it is shown in figure 1, cutter sweep body 4 includes rotating mechanism, elevating mechanism, supporting mechanism, cutting tool 451 and bed die 441, wherein, rotating mechanism and elevating mechanism are respectively positioned on supporting mechanism, cutting tool 451 is arranged on elevating mechanism, and this cutting tool 451 is provided with heater, and bed die 441 is positioned at the lower section of supporting mechanism.
Specifically in the present embodiment, as shown in Figure 1, supporting mechanism includes fixing plate 431 and gripper shoe 432, fixing plate 431 is fixed in gripper shoe 432 by bolt, fixing plate 431 is square, the center position of this fixing plate 431 offers through hole, the L-shaped structure of gripper shoe 432, this gripper shoe 432 be arranged below bed die 441.
Specifically in the present embodiment, as shown in Figure 1, rotating mechanism includes handle 401, cantilever the 402, first contiguous block 403 and the first pivot pin 404, one end of cantilever 402 and handle 401 are vertically connected, the both sides of the other end of cantilever 402 are provided with the first contiguous block 403, first pivot pin 404 is through the pin-and-hole on cantilever 402 other end and is fixed on the first contiguous block 403 of cantilever 402 both sides, and the lower end of the first contiguous block 403 is fixed on the edge on fixing plate 431.
nullSpecifically in the present embodiment，As shown in Figure 1，Elevating mechanism includes the second contiguous block 410、3rd contiguous block 411、First portable plate 412、Second pivot pin 413、Second portable plate 414 and cutting tool 451，Cantilever 402 is provided with the second contiguous block 410 in the both sides near the first pivot pin 404，The two ends up and down of the second contiguous block 410 are provided with the second pivot pin 413，Second pivot pin 413 of upper end through the pin-and-hole on cantilever 402 and is fixed on the second contiguous block 410 of cantilever 402 both sides，Lower position between this both sides second contiguous block 410 is provided with the 3rd contiguous block 411，Second pivot pin 413 of lower end passes the pin-and-hole of the 3rd contiguous block 411 upper end and is fixed on the second contiguous block 410 of cantilever 402 both sides，The lower end of the 3rd contiguous block 411 is through the through hole on fixing plate 431 and is fixedly connected with the first portable plate 412，First portable plate 412 and the second portable plate 414 are fixedly connected with，Cutting tool 451 is fixed on the lower end of the second portable plate 414，Specifically in the present embodiment，Cutting tool 451 is connected by bolt and the second portable plate 414，Cutting tool 451 is provided with electric heating sheets and temperature sensor，This electric heating sheets is connected by electric wire 3 with intelligent temperature controller 2，And the material of this cutting tool 451 is 65Mn，Cutting tool 451 and bed die 441 all match with the incision site of working of plastics.
Specifically in the present embodiment, as shown in Figure 1, cutter sweep body 4 also includes resetting-mechanism, resetting-mechanism includes reset post 421, back-moving spring 422 and packing ring 423, the outside that the quantity of reset post 421 is four and reset post 421 is provided with back-moving spring 422, the two ends up and down of back-moving spring 422 are provided with packing ring 423, and the packing ring 423 of back-moving spring 422 upper end is connected with the upper end of reset post 421, and the packing ring 423 of back-moving spring 422 lower end is connected with fixing plate 431 upper surface；The lower end of reset post 421 is connected through fixing plate 431 and with the first portable plate 412.After in the present embodiment, resetting-mechanism is able to ensure that each excision action completes, cutter sweep body 4 all can recover to original state, in order to the carrying out of excision action next time, it is ensured that the seriality of excision action.
Plastic part cutting device in the present embodiment is mainly made up of heater and motor system, working of plastics material that heater mainly cuts as required controls the heating-up temperature of cutting tool 451, it is to avoid the burning or excise phenomenons such as having some setbacks of appearance when causing working of plastics excise owing to cutting tool 451 is too high or too low for temperature.Motor system is assembled by multiple connection members with certain size requirement, it is ensured that smoothly completing of excision action.
Motor system is mainly made up of handle 401, cantilever the 402, first contiguous block the 403, first pivot pin the 404, second contiguous block 410, the 3rd contiguous block the 411, first portable plate the 412, second pivot pin 413 and the second portable plate 414 etc., the motor system of the connector composition with certain size requirement ensure that the final direction of motion of cutting tool 451 is straight down, it is ensured that the correctness of excision action；When handle 401 is subject to top-down load effect, the cantilever 402 being bolted with handle 401 can rotate around the first pivot pin 404, again through the second contiguous block 410, 3rd contiguous block 411, first portable plate 412, the downward motion of handle 401 is transferred to cutting tool 451 by the connectors such as the second portable plate 414 and the second pivot pin 413, so that cutting tool 451 moves downward, the working of plastics being pointed on bed die 441 excises, cutting tool 451 and bed die 441 are respectively provided with certain replaceability, when needs excise different types of plastic piece structure, only need to change corresponding cutting tool 451 and bed die 441, complete the cutter sweep body 4 excision action to different working of plasticss.This utility model can make same working of plastics be assembled in the different configuration of vehicle of same money, it is to avoid causes because same money difference configures the local difference of product structure between vehicle needing die sinking again or amendment mould, reduces production cost and shorten the production cycle.
In the present embodiment, the concrete cutting step of cutter sweep is: first, it would be desirable to the working of plastics of excision is placed on the bed die 441 in cutter sweep body 4 and positions, and working of plastics is compressed, fixes；Secondly, the material according to working of plastics, cutting tool 451 in cutter sweep body 4 is replaced with required cutting tool 451；Switch on power, the material according to working of plastics, by heater, cutting tool 451 is heated to required temperature；And then, press the handle 401 in cutter sweep body 4, cantilever 402 is rotated to horizontal level, complete the cutting tool 451 excision action to working of plastics；Cutter sweep body 4, under the effect of resetting-mechanism, recovers to original state, ready for excising action next time；Finally close power supply, clear up cleavable site.
Schematically this utility model and embodiment thereof being described above, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.So, if those of ordinary skill in the art is enlightened by it, when creating objective without departing from this utility model, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (8)
1. a plastic part cutting device, including cutter sweep body (4), it is characterized in that: described cutter sweep body (4) includes rotating mechanism, elevating mechanism, supporting mechanism, cutting tool (451) and bed die (441), wherein, described rotating mechanism and elevating mechanism are respectively positioned on supporting mechanism, described cutting tool (451) is arranged on elevating mechanism, and this cutting tool (451) is provided with heater, and described bed die (441) is positioned at the lower section of supporting mechanism.
2. a kind of plastic part cutting device according to claim 1, it is characterized in that: described supporting mechanism includes fixing plate (431) and gripper shoe (432), described fixing plate (431) is fixed in gripper shoe (432) by bolt, described fixing plate (431) is square, the center position of this fixing plate (431) offers through hole, described gripper shoe (432) L-shaped structure, this gripper shoe (432) be arranged below bed die (441).
3. a kind of plastic part cutting device according to claim 1, it is characterized in that: described rotating mechanism includes handle (401), cantilever (402), first contiguous block (403) and the first pivot pin (404), one end of described cantilever (402) and handle (401) are vertically connected, the both sides of the other end of described cantilever (402) are provided with the first contiguous block (403), described the first pivot pin (404) is through the pin-and-hole on cantilever (402) other end and is fixed on first contiguous block (403) of cantilever (402) both sides, the lower end of described first contiguous block (403) is fixed on fixing plate (431).
null4. a kind of plastic part cutting device according to claim 1，It is characterized in that: described elevating mechanism includes the second contiguous block (410)、3rd contiguous block (411)、First portable plate (412)、Second pivot pin (413) and the second portable plate (414)，Above-mentioned cantilever (402) is provided with the second contiguous block (410) in the both sides near the first pivot pin (404)，The two ends up and down of described second contiguous block (410) are provided with the second pivot pin (413)，Second pivot pin (413) of upper end is through the pin-and-hole on cantilever (402) and is fixed on second contiguous block (410) of cantilever (402) both sides，Lower position between these both sides the second contiguous block (410) is provided with the 3rd contiguous block (411)，Second pivot pin (413) of lower end passes the pin-and-hole of the 3rd contiguous block (411) upper end and is fixed on second contiguous block (410) of cantilever (402) both sides，The lower end of the 3rd described contiguous block (411) is through the through hole on fixing plate (431) and is fixedly connected with the first portable plate (412)，Described the first portable plate (412) and the second portable plate (414) are fixedly connected with，Above-mentioned cutting tool (451) is fixed on the lower end of the second portable plate (414).
5. a kind of plastic part cutting device according to claim 1, it is characterized in that: described cutter sweep body (4) also includes resetting-mechanism, described resetting-mechanism includes reset post (421), back-moving spring (422) and packing ring (423), the outside that the quantity of described reset post (421) is four and reset post (421) is all cased with back-moving spring (422), the two ends up and down of described back-moving spring (422) are provided with packing ring (423), the packing ring (423) of back-moving spring (422) upper end is connected with the upper end of reset post (421), the packing ring (423) of back-moving spring (422) lower end is connected with fixing plate (431) upper surface；The lower end of described reset post (421) is through fixing plate (431) and is connected with the first portable plate (412).
6. a kind of plastic part cutting device according to claim 1, it is characterised in that: described cutting tool (451) and bed die (441) all match with the incision site of working of plastics.
7. a kind of plastic part cutting device according to claim 4, it is characterised in that: described cutting tool (451) is connected by bolt and the second portable plate (414).
8. a kind of plastic part cutting device according to claim 1 or 4, it is characterised in that: the material of described cutting tool (451) is 65Mn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028894.1U CN205394642U (en) | 2015-12-14 | 2015-12-14 | Plastic part cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028894.1U CN205394642U (en) | 2015-12-14 | 2015-12-14 | Plastic part cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205394642U true CN205394642U (en) | 2016-07-27 |
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ID=56449358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521028894.1U Expired - Fee Related CN205394642U (en) | 2015-12-14 | 2015-12-14 | Plastic part cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205394642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415410A (en) * | 2015-12-14 | 2016-03-23 | 芜湖恒信汽车内饰制造有限公司 | Plastic part cutting device |
-
2015
- 2015-12-14 CN CN201521028894.1U patent/CN205394642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415410A (en) * | 2015-12-14 | 2016-03-23 | 芜湖恒信汽车内饰制造有限公司 | Plastic part cutting device |
| CN105415410B (en) * | 2015-12-14 | 2018-02-13 | 芜湖恒信汽车内饰制造有限公司 | A kind of plastic part cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20181214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |