CN209903909U - Plastic product extrusion forming device - Google Patents
Plastic product extrusion forming device Download PDFInfo
- Publication number
- CN209903909U CN209903909U CN201920569310.3U CN201920569310U CN209903909U CN 209903909 U CN209903909 U CN 209903909U CN 201920569310 U CN201920569310 U CN 201920569310U CN 209903909 U CN209903909 U CN 209903909U
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- China
- Prior art keywords
- plastic
- base
- base plate
- plastic slab
- fixedly provided
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- 229920003023 plastic Polymers 0.000 title claims abstract description 58
- 239000004033 plastic Substances 0.000 title claims abstract description 58
- 238000001125 extrusion Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 10
- 238000007493 shaping process Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 208000032765 Device extrusion Diseases 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a plastic products extrusion device relates to plastics processing technology field, including the base, the last fixed surface of base installs the support frame, and the middle part fixed mounting of roof has electric putter in the support frame. This plastic products extrusion device, when the base plate pushes down the plastic slab downstream, the connecting block drives two connecting rods and rotates to both sides earlier on, it uses articulated position to rotate as the centre of a circle to promote two A-frame supports, drive two through connecting rod two and remove the post and remove to the top of the column, drive two side boards and remove to the top of the column, upwards extrude the edge of plastic slab, the support is pushed down in better cooperation carries out the folded plate shaping to the extrusion at plastic slab middle part to the plastic slab, can be when the contact extrusion through the heating post, add thermal treatment in advance to the position of buckling, thereby drive the side position device and carry out the shaping of assisting and buckle to the plastic slab edge through the folk prescription to pushing down, the damage to the plastic slab when the shaping has.
Description
Technical Field
The utility model relates to a plastic processing technology field specifically is a plastic products extrusion device.
Background
Plastic processing, also known as plastic forming processing, is a generic name of various processes for converting synthetic resin or plastic into plastic products, and is a large production department in the plastic industry, and generally includes batching, forming, machining, joining, decorating, assembling and the like of plastic.
In the using process of the plastic product extrusion forming device, a plastic plate material is generally subjected to melting treatment, and then the plastic plate material is made into a folded plate type material through injection molding, but in the melting process, a heat source and gas generated in the melting process can cause energy waste and great influence on the surrounding environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plastic products extrusion device possesses the effectual advantage of folded plate, has solved the not good problem of plastic products extrusion device extrusion folded plate effect.
The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a plastic products extrusion device, the on-line screen storage device comprises a base, the last fixed surface of base installs the support frame, the middle part fixed mounting of roof has electric putter in the support frame, electric putter's flexible fixed mounting has the support of pushing down, the base plate has been placed to the below of support of pushing down, the middle part fixed mounting of base plate bottom surface has the guide bar, the fixed slot has been seted up at the middle part of base upper surface, the interior diapire of fixed slot is fixed to be inlayed and is had the guide ring, the bottom of guide bar runs through fixed slot and guide ring in proper order and extends to the inside of base, the bottom surface fixed mounting of guide bar has the connecting block, the front and the back of connecting block all have connecting rod one through the fixed hinge joint of round pin axle, the inside of every base has two symmetrical or more supports through the.
Furthermore, the left end and the right end of the pressing support are fixedly embedded with heating columns, and a plastic plate is placed on the upper surface of the base plate.
Through adopting above-mentioned technical scheme, better carry out heat treatment to the position of buckling through the heating post to better shaping carries out.
Furthermore, the outer surfaces of the two triangular supports, which are far away from one end of each other, are fixedly hinged with a second connecting rod through a pin shaft, and the top end of each second connecting rod is fixedly hinged with a movable column through a pin shaft.
Through adopting above-mentioned technical scheme, better rotation through the A-frame drives the removal post and carries out the regulation of position.
Further, two symmetrical spacing grooves are formed in the upper surface of the base, a spacing ring is fixedly embedded in the inner bottom wall of each spacing groove, and each moving column penetrates through the spacing ring and extends to the inside of each spacing groove.
Through adopting above-mentioned technical scheme, better removal through removing the post drives the side board and adjusts to better carry out the folded plate and handle.
Further, the equal fixed mounting of upper surface of every removal post has the side board, and the horizontal length value between two side boards is greater than the horizontal length value between the one end of keeping away from each other of two heating posts.
Through adopting above-mentioned technical scheme, better carry out the folded plate to the edge of plastic slab and handle.
Furthermore, the bottom surface fixed mounting of base plate has reset spring, and reset spring's bottom and the interior diapire fixed connection of fixed slot, and reset spring cup joints with the guide bar mutually.
Through adopting above-mentioned technical scheme, better after the folded plate is accomplished, the elasticity through reset spring drives the base plate and resets.
Compared with the prior art, the plastic product extrusion forming device has the following beneficial effects:
1. the utility model discloses a be provided with the base, the cooperation is used support frame, electric putter, is pushed down support, base plate and heating post, and at the in-process that uses, place the plastic slab and push down between support and the base plate, through stretching out of the flexible end of electric putter and push down support and base plate and remove downwards to press and move reset spring and carry out the potential energy that the shrink produced the bounce-back, thereby better drive base plate and side board reset behind the folded plate, better provide power for the device extrusion.
2. The utility model is provided with the base plate, when the base plate presses the plastic plate downwards to move downwards, the two connecting rods are driven to rotate towards both sides through the connecting block, thereby the two triangular supports are pushed to rotate by taking the hinged position as the center of a circle, thereby when the plastic plate rotates, the two moving columns are driven to move upwards through the two connecting rods, thereby the two side plates are driven to move upwards and the edges of the plastic plate are extruded upwards, thereby the plastic plate is formed by extruding the middle part of the plastic plate through the lower pressing support better in cooperation, and the bending part can be pre-treated by pre-heating when the plastic plate is extruded by contacting with the heating column, thereby the problem of rebounding of the bent plastic plate is greatly reduced, thereby the edge of the plastic plate is bent by auxiliary forming through the lateral pressing driving device in a single direction, the damage to the plastic plate during molding is reduced.
Drawings
Fig. 1 is a cross-sectional view of a front view of a base of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is a cross-sectional view of the present invention during extrusion.
In the figure: 1-base, 2-connecting rod II, 3-connecting block, 4-guide ring, 5-limiting groove, 6-base plate, 7-pressing support, 8-electric push rod, 9-supporting frame, 10-triangular support, 11-connecting rod I, 12-guide rod, 13-moving column, 14-limiting ring, 15-side plate, 16-plastic plate, 17-heating column, 18-reset spring and 19-fixing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a plastic product extrusion molding device comprises a base 1, a supporting frame 9 is fixedly arranged on the upper surface of the base 1, an electric push rod 8 is fixedly arranged in the middle of the inner top wall of the supporting frame 9, the electric push rod 8 is also called a linear driver and is an extension of a rotary motor in the aspect of structure, the electric push rod 8 is a novel linear actuating mechanism mainly composed of a motor rod, a control device and other mechanisms, the electric push rod 8 is an electric driving device which converts the rotary motion of the motor into the linear reciprocating motion of a push rod and can be used as an actuating machine in various simple or complex process flows to realize remote control, centralized control or automatic control, the electric push rod 8 is based on the principle that the rotary motion of the motor is converted into the linear motion, the push rod action is completed by utilizing the positive and negative rotation of the motor, and the electric push rod 8 is a device known in the prior art, electric putter 8's flexible fixed mounting has support 7 of pushing down, and both ends are all fixed to be inlayed and are had heating post 17 about pushing down support 7, and plastic slab 16 has been placed to the upper surface of base plate 6, and better carries out heat treatment to the position of buckling through heating post 17 to better shaping carries out.
When the plastic plate folding machine is used, the plastic plate 16 is placed between the pressing support 7 and the base plate 6, the electric push rod 8 is connected with a municipal power supply, the pressing support 7 and the base plate 6 are pushed to move downwards by the extension of the telescopic end of the electric push rod 8, and the return spring 18 is pressed to contract to generate rebound potential energy, when the base plate 6 presses the plastic plate 16 downwards, the two first connecting rods 11 are driven to rotate towards two sides through the connecting block 3, so that the two triangular supports 10 are pushed to rotate by taking the hinged position as the center of a circle, so that when the plastic plate folding machine rotates, the two moving columns 13 are driven to move upwards through the second connecting rods 2, so that the two side plates 15 are driven to move upwards, the edges of the plastic plate 16 are extruded upwards, the pressing support 7 is better matched with the extrusion of the middle part of the plastic plate 16 to form a folded plate 16, and the heating columns 17 can be in contact extrusion, carry out preheating treatment to the position of buckling to better carrying out the folded plate shaping, greatly reduced the problem of the 16 bounce-backs of the plastic slab after buckling, thereby carry out the shaping of assisting and buckle to 16 edges of plastic slab through unilateral push down drive side position device, reduced the damage to plastic slab 16 when the shaping, after accomplishing the folded plate, the 8 flexible ends of electric putter retract, thereby reset the position of base plate 6 and side plate 15 through reset spring 18, make things convenient for next use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a plastic products extrusion device, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a support frame (9), the middle part of the inner top wall of the support frame (9) is fixedly provided with an electric push rod (8), the telescopic end of the electric push rod (8) is fixedly provided with a pressing support (7), a base plate (6) is placed below the pressing support (7), the middle part of the bottom surface of the base plate (6) is fixedly provided with a guide rod (12), the middle part of the upper surface of the base (1) is provided with a fixing groove (19), the inner bottom wall of the fixing groove (19) is fixedly embedded with a guide ring (4), the bottom end of the guide rod (12) sequentially penetrates through the fixing groove (19) and the guide ring (4) and extends to the inside of the base (1), the bottom surface of the guide rod (12) is fixedly provided with a connecting block (3), the front surface and the back surface of the connecting block (3) are both fixedly hinged with a connecting rod I (11), one ends of the first connecting rods (11) far away from the connecting blocks (3) are fixedly hinged with the outer surfaces of the two triangular supports (10) through pin shafts respectively.
2. A plastic extrusion molding apparatus as set forth in claim 1, wherein: heating columns (17) are fixedly embedded at the left end and the right end of the pressing support (7), and a plastic plate (16) is placed on the upper surface of the base plate (6).
3. A plastic extrusion molding apparatus as set forth in claim 1, wherein: the outer surfaces of the two triangular supports (10) far away from one end are hinged with a second connecting rod (2) through pin shaft fixing, and the top end of each second connecting rod (2) is hinged with a movable column (13) through pin shaft fixing.
4. A plastic extrusion molding apparatus as set forth in claim 3 wherein: two symmetrical spacing grooves (5) are seted up to the upper surface of base (1), and the inner diapire of every spacing groove (5) is all fixed to be inlayed and is had spacing ring (14), and every removes post (13) and all runs through spacing ring (14) and extends to the inside of spacing groove (5).
5. A plastic extrusion molding apparatus as set forth in claim 3 wherein: the upper surface of every removal post (13) all fixed mounting have side board (15), and the horizontal length value between two side boards (15) is greater than the horizontal length value between two heating post (17) one end of keeping away from each other.
6. A plastic extrusion molding apparatus as set forth in claim 1, wherein: the bottom surface of the base plate (6) is fixedly provided with a return spring (18), the bottom end of the return spring (18) is fixedly connected with the inner bottom wall of the fixing groove (19), and the return spring (18) is sleeved with the guide rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569310.3U CN209903909U (en) | 2019-04-24 | 2019-04-24 | Plastic product extrusion forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569310.3U CN209903909U (en) | 2019-04-24 | 2019-04-24 | Plastic product extrusion forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209903909U true CN209903909U (en) | 2020-01-07 |
Family
ID=69045330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920569310.3U Expired - Fee Related CN209903909U (en) | 2019-04-24 | 2019-04-24 | Plastic product extrusion forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209903909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113136653A (en) * | 2021-03-12 | 2021-07-20 | 刘训敏 | Glass fiber surface felt pasting device |
-
2019
- 2019-04-24 CN CN201920569310.3U patent/CN209903909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113136653A (en) * | 2021-03-12 | 2021-07-20 | 刘训敏 | Glass fiber surface felt pasting device |
| CN113136653B (en) * | 2021-03-12 | 2023-01-03 | 山东莱蔚特复合材料有限责任公司 | Glass fiber surface felt pasting device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |