CN219191172U - Positioning tool clamp for plastic mold machining - Google Patents
Positioning tool clamp for plastic mold machining Download PDFInfo
- Publication number
- CN219191172U CN219191172U CN202222798771.2U CN202222798771U CN219191172U CN 219191172 U CN219191172 U CN 219191172U CN 202222798771 U CN202222798771 U CN 202222798771U CN 219191172 U CN219191172 U CN 219191172U
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- electromagnetic valve
- fixedly connected
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- base
- way electromagnetic
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- 229920003023 plastic Polymers 0.000 title claims abstract description 25
- 239000004033 plastic Substances 0.000 title claims abstract description 25
- 238000003754 machining Methods 0.000 title description 2
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 claims abstract 4
- 238000000429 assembly Methods 0.000 claims abstract 4
- 238000003825 pressing Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 description 14
- 125000006850 spacer group Chemical group 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 238000000465 moulding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a positioning tool fixture for plastic mold processing, which comprises a base, wherein the inner end of the base is rotationally connected with a screw, the screw is fixedly connected with a hand wheel, the screw is in threaded connection with a movable seat, the movable seats are connected with positioning pieces, the top ends of the two movable seats are fixedly connected with air cylinders, the two sides of the base are fixedly connected with air extractors, and the air extraction ends and the air exhaust ends of the two air extractors are connected with three-way electromagnetic valve assemblies. This location frock clamp is used in plastic mold processing starts the air exhauster and supplies power for the heating plate, and the air exhauster is through three way solenoid valve subassembly with external gas suction to in with gas through first pipeline, casing introduction second pipeline, gas converts into steam when the casing, in the steam is poured into the telescopic link through second pipeline, breather pipe to spout from the ventilation slot in the positioning plate, the positioning plate blowout steam preheats the operation to the mould.
Description
Technical Field
The utility model relates to the technical field of positioning tools, in particular to a positioning tool clamp for plastic mold processing.
Background
The plastic mould is a tool matched with a plastic forming machine in the plastic processing industry to endow plastic products with complete configuration and accurate size, and the plastic mould needs to be fixed by a corresponding positioning fixture during the plastic mould processing process.
The existing positioning fixture clamp is incapable of preheating a die in time before injection molding, so that subsequent injection molding operation is affected, after the die is subjected to injection molding, heat cannot be dissipated in time, the molding time of injection molding pieces is prolonged, and production efficiency is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a positioning fixture for plastic mold processing, which solves the problems that the device cannot preheat the mold in time before injection molding, cannot dissipate heat of the mold in time after injection molding, thereby affecting the production efficiency of injection molding parts and the like.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a plastic mold processing is with location frock clamp, includes the base, the inner rotation of base is connected with the screw rod, the screw rod is close to the coaxial fixedly connected with hand wheel of base outer end, screw rod threaded connection has two and base sliding connection's removal seat, two remove the seat middle-end all be connected with the setting element, two remove equal fixedly connected with cylinder in seat top, cylinder extension end fixedly connected with briquetting, the equal fixedly connected with air exhauster in base both sides, two air exhauster air exhaust end, exhaust end all are connected with the three-way solenoid valve subassembly of being connected with the base, three-way solenoid valve subassembly upper end is connected with the exhaust tube, exhaust tube lower extreme fixedly connected with solenoid valve, three-way solenoid valve subassembly lower extreme is connected with the first pipeline of solenoid valve fixedly connected with and intercommunication, first pipeline other end fixedly connected with and intercommunication have the casing with base fixedly connected with heating plate, the casing is kept away from first pipeline end fixedly connected with and intercommunication has the second pipeline of being connected with setting element, the screw rod is kept away from the coaxial fixedly connected with fixed wheel of hand wheel end.
Preferably, the locating piece comprises storage block, telescopic link, spacer, spring, breather pipe, storage block and movable seat fixed connection, breather pipe and second pipeline fixed connection and intercommunication.
Preferably, the accommodating block is fixedly connected with the spring and the vent pipe respectively, the telescopic rod is connected with the accommodating block and the vent pipe in a sliding manner respectively, the telescopic rod is fixedly connected with the spring, the vent pipe is communicated with the telescopic rod and the locating plate respectively, and the inner end of the locating plate is provided with a vent groove communicated with the outside.
Preferably, the three-way electromagnetic valve assembly is composed of a first three-way electromagnetic valve and a second three-way electromagnetic valve, the lower end of the first three-way electromagnetic valve is fixedly connected with the air exhaust end of the air extractor, the side end of the first three-way electromagnetic valve is fixedly connected with the air exhaust pipe, and two sides of the second three-way electromagnetic valve are respectively fixedly connected with the air exhaust end of the air extractor and the first pipeline.
Preferably, the air extractor, the three-way electromagnetic valve assembly, the electromagnetic valve and the heating plate are all electrically connected with the outside.
Preferably, the edge of the fixed wheel is provided with a slot, the base is connected with a bolt near the end of the fixed wheel in a threaded manner, and the bottom end of the bolt is coaxially and fixedly connected with a bolt which is in sliding connection with the slot.
Advantageous effects
The utility model provides a positioning fixture for plastic mold processing. Compared with the prior art, the method has the following beneficial effects:
(1) This location frock clamp is used in plastic mold processing, through setting up the heating plate in the device, start the air exhauster and for the heating plate power supply, the air exhauster is through three way solenoid valve subassembly with external gas suction, and with gas through first pipeline, the casing is leading-in the second pipeline, the gas converts into the steam when passing through the casing, in the steam is injected into the telescopic link through second pipeline, the breather pipe, and spout from the ventilation groove department in the locating plate, the locating plate blowout steam preheats the operation to the mould, the follow-up operation of moulding plastics of being convenient for.
(2) This location frock clamp is used in plastic mold processing through setting up three way solenoid valve subassembly in the device, after finishing moulding plastics, stops to supply power for the heating plate to make first three way solenoid valve in the three way solenoid valve subassembly, the switching-over of second three way solenoid valve, and open the solenoid valve, the air exhauster passes through first three way solenoid valve in the three way solenoid valve subassembly, draws in mould week end gas through spacer, telescopic link, breather pipe, second pipeline, casing, solenoid valve and discharges gas from second three way solenoid valve, plays the radiating effect to the mould, the injection molding of being convenient for.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;
FIG. 3 is a cross-sectional view of the inner end positioning member of the present utility model.
In the figure: 1. a base; 2. a screw; 3. a hand wheel; 4. a movable seat; 5. a positioning piece; 51. a storage block; 52. a telescopic rod; 53. a positioning sheet; 54. a spring; 55. a vent pipe; 6. a cylinder; 7. briquetting; 8. an air extractor; 9. a three-way solenoid valve assembly; 10. an exhaust pipe; 11. an electromagnetic valve; 12. a first pipe; 13. a housing; 14. a heating sheet; 15. a second pipe; 16. and (3) fixing wheels.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a plastics mould processing is with location frock clamp, including base 1, base 1 inner rotates and is connected with screw rod 2, screw rod 2 is close to the coaxial fixedly connected with hand wheel 3 of base 1 outer end, screw rod 2 threaded connection has two remove seat 4 with base 1 sliding connection, two remove seat 4 middle-ends all are connected with setting element 5, setting element 5 comprises holding block 51, telescopic link 52, the spacer 53, spring 54, breather pipe 55, holding block 51 and remove seat 4 fixed connection, breather pipe 55 and second pipeline 15 fixed connection and intercommunication, holding block 51 respectively with spring 54, breather pipe 55 fixed connection, telescopic link 52 respectively with holding block 51, breather pipe 55 sliding connection, telescopic link 52 and spring 54 fixed connection, breather pipe 55 respectively with telescopic link 52, the spacer 53 intercommunication, the spacer 53 inner be equipped with the air channel of external intercommunication, rotate hand wheel 3, hand wheel 3 drive screw rod 2 and fixed wheel 16 rotate, the screw rod 2 drives two remove seat 4 and the setting element 5 of upper end, cylinder 6, briquetting 7 towards the mould end motion, in this process, telescopic link 52 drives in the spacer 52 and the spacer 53 and then drives the spacer 53 and carries out the die holder and carries out the tight laminating with the die side to the spacer, and then the die 52 is followed closely carries out the laminating with the spacer 53, and the die side is followed by the spacer is located to the die 52.
The top ends of the two movable seats 4 are fixedly connected with the air cylinders 6, the extension ends of the air cylinders 6 are fixedly connected with the pressing blocks 7, the two sides of the base 1 are fixedly connected with the air extractors 8, the air extraction ends of the two air extractors 8 and the air exhaust ends are connected with the three-way electromagnetic valve assembly 9 connected with the base 1, the upper end of the three-way electromagnetic valve assembly 9 is connected with the air extraction pipe 10, the lower end of the air extraction pipe 10 is fixedly connected with the electromagnetic valve 11, the lower end of the three-way electromagnetic valve assembly 9 is connected with the first pipeline 12 fixedly connected and communicated with the electromagnetic valve 11, the other end of the first pipeline 12 is fixedly connected and communicated with the shell 13 fixedly connected with the base 1, the inner end of the shell 13 is fixedly connected with the heating plate 14, the air extractor 8, the three-way electromagnetic valve assembly 9, the electromagnetic valve 11 and the heating plate 14 are electrically connected with the outside, the shell 13 is far away from the first pipeline 12 end fixedly connected and communicated with the second pipeline 15 connected with the positioning piece 5, the three-way electromagnetic valve assembly 9 is composed of the first three-way electromagnetic valve and the second three-way electromagnetic valve, the lower end of the first three-way electromagnetic valve is fixedly connected with the air extractor 8.
The side end of the first three-way electromagnetic valve is fixedly connected with the exhaust pipe 10, the two sides of the second three-way electromagnetic valve are fixedly connected with the exhaust end of the air extractor 8 and the first pipeline 12 respectively, the air extractor 8 is started and supplies power to the heating plate 14, the air extractor 8 pumps external air into the second pipeline 15 through the three-way electromagnetic valve assembly 9, the air is led into the second pipeline 15 through the first pipeline 12 and the shell 13, the air is converted into hot air when passing through the shell 13, the hot air is injected into the telescopic rod 52 through the second pipeline 15 and the vent pipe 55 and is sprayed out from a vent groove in the positioning plate 53, the positioning plate 53 sprays out the hot air to preheat the die, the subsequent injection molding operation is facilitated, after the injection molding is finished, the power supply to the heating plate 14 is stopped, the first three-way electromagnetic valve and the second three-way electromagnetic valve in the three-way electromagnetic valve assembly 9 is switched over, the electromagnetic valve 11 is started, the air extractor 8 pumps the air at the periphery end of the die through the positioning plate 53, the telescopic rod 52, the vent pipe 55, the second pipeline 15, the shell 13 and the electromagnetic valve 11 pumps the air out of the second three-way electromagnetic valve, the die plays a role in heat dissipation of the die, and the injection molding is facilitated.
The screw rod 2 is kept away from the coaxial fixedly connected with tight pulley 16 of hand wheel 3 end, and tight pulley 16 edge is equipped with the slot, and base 1 is close to tight pulley 16 end threaded connection and has the bolt, and the coaxial fixedly connected with of bolt bottom and slot sliding connection rotates the bolt, and the bolt drives the bolt and inserts in the slot, fixes tight pulley 16, makes screw rod 2 and two removal seat 4 keep fixed state in succession.
Meanwhile, the contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art, and model parameters of each electric appliance are not particularly limited and conventional equipment can be used.
When in use, a user places the upper die and the lower die at the middle end of the upper side of the base 1, rotates the hand wheel 3, the hand wheel 3 drives the screw rods 2 and the fixed wheels 16 to rotate, the rotating screw rods 2 drive the two movable bases 4 and the locating pieces 5, the air cylinders 6 and the pressing blocks 7 at the upper ends thereof to move towards the ends of the dies, in the process, the telescopic rods 52 in the locating pieces 5 drive the locating pieces 53 to be gradually attached to the middle ends of the dies, then the springs 54 drive the locating pieces 53 to be tightly attached to the die frames through the telescopic rods 52 and gradually clamp the side ends of the dies, thus achieving the locating effect, after the locating is finished, the air cylinders 6 are started, the air cylinders 6 drive the pressing blocks 7 to move downwards, the pressing blocks 7 gradually press the upper surfaces of the dies, the air extractor 8 is started and supplies power for the heating pieces 14, the air extractor 8 pumps external air through the three-way electromagnetic valve assembly 9, and gas is led into the second pipeline 15 through the first pipeline 12 and the shell 13, the gas is converted into hot gas when passing through the shell 13, the hot gas is injected into the telescopic rod 52 through the second pipeline 15 and the vent pipe 55, and is sprayed out from the vent groove in the positioning piece 53, the positioning piece 53 sprays hot gas to preheat the mould, the subsequent injection moulding operation is facilitated, after the injection moulding is finished, the power supply to the heating piece 14 is stopped, the first three-way electromagnetic valve and the second three-way electromagnetic valve in the three-way electromagnetic valve assembly 9 are reversed, the electromagnetic valve 11 is opened, the air extractor 8 pumps the gas at the periphery of the mould into the first three-way electromagnetic valve in the three-way electromagnetic valve assembly 9 through the positioning piece 53, the telescopic rod 52, the vent pipe 55, the second pipeline 15, the shell 13 and the electromagnetic valve 11, and discharges the gas from the second three-way electromagnetic valve, thereby playing a role of heat dissipation and facilitating the moulding of the injection moulding piece.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a plastic mold processing is with location frock clamp, includes base (1), its characterized in that: the inner end of the base (1) is rotationally connected with a screw (2), the screw (2) is close to the outer end of the base (1) and is fixedly connected with a hand wheel (3), two movable seats (4) which are in sliding connection with the base (1) are in threaded connection with the screw (2), two middle ends of the movable seats (4) are respectively connected with a locating piece (5), two top ends of the movable seats (4) are respectively fixedly connected with an air cylinder (6), the extension ends of the air cylinders (6) are fixedly connected with a pressing block (7), two sides of the base (1) are respectively fixedly connected with an air extractor (8), two air extractor ends and air exhaust ends of the air extractor (8) are respectively connected with a three-way electromagnetic valve assembly (9) which is connected with the base (1), the upper ends of the three-way electromagnetic valve assemblies (9) are respectively connected with an air extraction pipe (10), the lower ends of the three-way electromagnetic valve assemblies (9) are respectively connected with an electromagnetic valve (11), the lower ends of the three-way electromagnetic valve assemblies (9) are respectively connected with a first pipeline (12) which is fixedly connected with the electromagnetic valve (11) and is communicated with the inner end of the base (1), the first pipeline (12) is fixedly connected with the inner end of the base (1), the casing (13) is far away from the first pipeline (12) end fixed connection and is communicated with a second pipeline (15) connected with the locating piece (5), and the screw (2) is far away from the hand wheel (3) end coaxial fixed connection with a fixed wheel (16).
2. The positioning fixture for plastic mold processing according to claim 1, wherein: the locating piece (5) comprises a storage block (51), a telescopic rod (52), a locating piece (53), a spring (54) and a vent pipe (55), wherein the storage block (51) is fixedly connected with the movable seat (4), and the vent pipe (55) is fixedly connected and communicated with the second pipeline (15).
3. The positioning fixture for plastic mold processing according to claim 2, wherein: the telescopic rod (52) is respectively connected with the accommodating block (51) and the vent pipe (55) in a sliding mode, the telescopic rod (52) is fixedly connected with the spring (54), the vent pipe (55) is respectively communicated with the telescopic rod (52) and the locating piece (53), and a vent groove communicated with the outside is formed in the inner end of the locating piece (53).
4. The positioning fixture for plastic mold processing according to claim 1, wherein: the three-way electromagnetic valve assembly (9) is composed of a first three-way electromagnetic valve and a second three-way electromagnetic valve, the lower end of the first three-way electromagnetic valve is fixedly connected with the air exhaust end of the air extractor (8), the side end of the first three-way electromagnetic valve is fixedly connected with the air exhaust pipe (10), and the two sides of the second three-way electromagnetic valve are respectively fixedly connected with the air exhaust end of the air extractor (8) and the first pipeline (12).
5. The positioning fixture for plastic mold processing according to claim 1, wherein: the air extractor (8), the three-way electromagnetic valve assembly (9), the electromagnetic valve (11) and the heating plate (14) are electrically connected with the outside.
6. The positioning fixture for plastic mold processing according to claim 1, wherein: the edge of the fixed wheel (16) is provided with a slot, a bolt is connected to the base (1) close to the end of the fixed wheel (16) in a threaded manner, and a bolt is connected to the bottom end of the bolt in a coaxial and fixed manner and is connected with the slot in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222798771.2U CN219191172U (en) | 2022-10-24 | 2022-10-24 | Positioning tool clamp for plastic mold machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222798771.2U CN219191172U (en) | 2022-10-24 | 2022-10-24 | Positioning tool clamp for plastic mold machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219191172U true CN219191172U (en) | 2023-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222798771.2U Active CN219191172U (en) | 2022-10-24 | 2022-10-24 | Positioning tool clamp for plastic mold machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219191172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116674057A (en) * | 2023-08-04 | 2023-09-01 | 福建华夏金刚科技股份有限公司 | Ceramic product mud blank forming compression molding machine |
-
2022
- 2022-10-24 CN CN202222798771.2U patent/CN219191172U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116674057A (en) * | 2023-08-04 | 2023-09-01 | 福建华夏金刚科技股份有限公司 | Ceramic product mud blank forming compression molding machine |
| CN116674057B (en) * | 2023-08-04 | 2023-09-26 | 福建华夏金刚科技股份有限公司 | Ceramic product mud blank forming compression molding machine |
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