CN220681436U - Plastic forming machine with easily replaced die - Google Patents
Plastic forming machine with easily replaced die Download PDFInfo
- Publication number
- CN220681436U CN220681436U CN202322310606.2U CN202322310606U CN220681436U CN 220681436 U CN220681436 U CN 220681436U CN 202322310606 U CN202322310606 U CN 202322310606U CN 220681436 U CN220681436 U CN 220681436U
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- CN
- China
- Prior art keywords
- splint
- frame
- plastic molding
- molding machine
- support frame
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- 239000004033 plastic Substances 0.000 title claims abstract description 14
- 229920003023 plastic Polymers 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 238000010137 moulding (plastic) Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000002787 reinforcement Effects 0.000 claims description 10
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005728 strengthening Methods 0.000 abstract description 3
- 238000001746 injection moulding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003292 glue Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 239000002184 metal Substances 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
- 229920000642 polymer Polymers 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a plastic molding machine easy to replace a mold, which comprises a frame, a stand column, clamping plates and a supporting frame, wherein the stand column, the clamping plates and the supporting frame are arranged in the frame, a traction assembly is fixedly connected to the outer side of the supporting frame, the clamping plates are movably arranged on the inner side of the stand column, a reinforcing assembly is arranged on the outer side of the clamping plates, the reinforcing assembly comprises reinforcing blocks, and the upper end and the lower end of the outer side of the clamping plates are detachably connected with the reinforcing blocks. Through the electric putter, telescopic link and the cooperation of strengthening the piece that set up use, fix the back to the die holder clamping at the splint, drive telescopic link and consolidate the piece through two electric putter in the stand outside and remove for consolidate piece and splint contact, then play the effect of strengthening to the upper and lower both ends of splint side, prevent that the mould from taking place to drop when the operation, guarantee the stability of plastics production and go on.
Description
Technical Field
The utility model relates to the technical field of plastic molding machines, in particular to a plastic molding machine with a mold easy to replace.
Background
Plastic molding processing equipment has been developed on the basis of rubber machinery and metal die casting machines. Since the advent of polymer injection molding technology and simple molding equipment in the 70 th century of 19, as an industry, rapid development has not been achieved until the 30 th century of 20, and plastic molding processing equipment has been commercialized gradually, and injection molding and extrusion molding have become industrial processing methods. Blow molding is a third plastic molding method which is inferior to injection molding and extrusion, and is also the fastest-growing plastic molding method, and when producing plastics, different molds are required to be replaced according to different plastic production requirements.
Patent number CN214645421U discloses a plastic product forming machine with a replaceable die, which comprises a frame, a fixed die device and a die replacing device; the fixed die device and the die replacing device are respectively connected to the frame; when the injection molding process is carried out, the mold device is replaced at the end of the longitudinal sliding groove far away from the transverse sliding groove; when the mold needs to be replaced, the mold replacing device slides to the right front of the mold through the sliding block, and the side of the clamping piece is turned to face the mold; the upper end and the lower end of the mould are moved to two symmetrical clamping pieces, the switch of the electric hydraulic rod is opened, the electric hydraulic rod stretches, the clamping pieces are driven to move towards the middle until the two ends of the mould are clamped, the switch of the electric hydraulic rod is closed, the two clamping plates are separated towards the two sides, the mould replacement device can slide onto the longitudinal sliding groove along the sliding groove to replace the mould, the mould is clamped in the clamping plates only through the elastic supporting force of the spring when the mould is fixed, the stability of the mould clamping cannot be guaranteed due to the dead weight of the mould and the like, the condition that the mould slides downwards in the operation process is easy to occur, and the production of plastic products is affected. For this reason, we propose a plastic molding machine that is easy to replace the mold.
Disclosure of Invention
The utility model mainly aims to provide a plastic molding machine with a mold easy to replace, which solves the problems that the mold is clamped in a clamping plate only by the elastic supporting force of a spring, the stability of the mold clamping cannot be ensured due to the dead weight of the mold and the like, the mold is easy to slide down in the operation process, the production of plastic products is influenced and the background technology is effectively solved by using an electric push rod, a telescopic rod and a reinforcing block in a matched manner.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an easily change plastics make-up machine of mould, includes the frame, still including locating inside stand, splint and the support frame of frame, support frame outside fixedly connected with traction assembly, the stand is inboard is located in the splint activity, the splint outside is equipped with the reinforcing assembly, the reinforcing assembly includes the reinforcing block, the upper and lower both ends in the splint outside can be dismantled and be connected with the reinforcing block.
Further, the electric putter is installed at the upper and lower both ends in the stand outside, electric putter's output extends to the stand inboard, just electric putter output is connected with telescopic link one end, the telescopic link other end and reinforcement piece side fixed connection.
Further, the traction assembly comprises traction ropes, the traction ropes are arranged at the bottoms of the outer walls of the two sides of the support frame, limiting blocks are fixedly connected to the bottoms of the outer walls of the two sides of the support frame, rubber blocks are mounted on the outer sides of the limiting blocks, and the side faces of the rubber blocks are glued and connected with the traction ropes.
Compared with the prior art, the utility model has the following beneficial effects: through the cooperation of the electric putter, telescopic link and the reinforcement piece that set up, after splint die holding is fixed, drive telescopic link and reinforcement piece through two electric putter in the stand outside and remove for reinforcement piece and splint contact, then play the effect of strengthening to the upper and lower both ends of splint side, prevent that the mould from taking place to drop when the operation, guarantee the steady going on of plastics production; through stopper, glue piece and the haulage rope cooperation use that sets up, install the haulage rope in support frame both sides outer wall bottom position through stopper and glue piece, drive the support frame through pulling the haulage rope and remove, control the support frame and carry out horizontal and fore-and-aft removal, do not need operating personnel to enter into the removal of the inside control support frame of frame, safety when greatly increased plastics production reduces the emergence of unexpected condition to a great extent, safety when guaranteeing the mould change.
Drawings
FIG. 1 is a schematic view showing the overall structure of a plastic molding machine with a mold easy to replace according to the present utility model.
FIG. 2 is an enlarged schematic view of a reinforcement assembly of a plastic molding machine with an easy mold change according to the present utility model.
Fig. 3 is an enlarged schematic view of a traction assembly of a plastic molding machine with easy mold replacement according to the present utility model.
In the figure: 1. a reinforcement assembly; 101. a reinforcing block; 102. a telescopic rod; 103. an electric push rod; 2. a frame; 3. a column; 4. a clamping plate; 5. a support frame; 6. a traction assembly; 601. a limiting block; 602. a traction rope; 603. and (5) a glue block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a plastic molding machine easy to replace a mold comprises a frame 2, and further comprises a stand column 3, a clamping plate 4 and a support frame 5 which are arranged in the frame 2, wherein a traction assembly 6 is fixedly connected to the outer side of the support frame 5, the clamping plate 4 is movably arranged on the inner side of the stand column 3, a reinforcing assembly 1 is arranged on the outer side of the clamping plate 4, the reinforcing assembly 1 comprises a reinforcing block 101, the upper end and the lower end of the outer side of the clamping plate 4 are detachably connected with the reinforcing block 101, the upper end and the lower end of the outer side of the stand column 3 are provided with electric push rods 103, the output ends of the electric push rods 103 extend to the inner side of the stand column 3, the output ends of the electric push rods 103 are connected with one end of a telescopic rod 102, and the other end of the telescopic rod 102 is fixedly connected with the side surface of the reinforcing block 101; after the clamping plate 4 is clamped and fixed on the die, the telescopic rod 102 and the reinforcing block 101 are driven to move through the two electric push rods 103 outside the upright post 3, so that the reinforcing block 101 is contacted with the clamping plate 4, then the reinforcing effect is achieved on the upper end and the lower end of the side face of the clamping plate 4, the die is prevented from falling during operation, and the stable plastic production is ensured.
The traction assembly 6 comprises traction ropes 602, wherein the traction ropes 602 are arranged at the bottoms of the outer walls of the two sides of the support frame 5, limiting blocks 601 are fixedly connected to the bottoms of the outer walls of the two sides of the support frame 5, rubber blocks 603 are arranged on the outer sides of the limiting blocks 601, and the side faces of the rubber blocks 603 are connected with the traction ropes 602 in a gluing mode; the traction rope 602 is pulled to drive the support frame 5 to move, the support frame 5 is controlled to move transversely and longitudinally, an operator does not need to enter the frame 2 to control the movement of the support frame, safety during plastic production is greatly improved, occurrence of unexpected situations is greatly reduced, and safety during die replacement is guaranteed.
It should be noted that, the utility model is a plastic molding machine easy to replace a mold, when in operation, during injection molding, the pulling rope 602 is pulled to enable the support frame 3 to move to the outside of the frame 1, the electric push rods 103 are powered on, the two electric push rods 103 outside the upright post 3 drive the telescopic rods 102 and the reinforcing blocks 101 to move, so that the reinforcing blocks 101 are contacted with the clamping plates 4, then the upper and lower ends of the side surfaces of the clamping plates 4 are reinforced, the mold is prevented from falling down during injection molding, when the mold needs to be replaced, the pulling rope 602 is pulled to drive the support frame 3 to move to the frame 1 for mold replacement (the replacement process of the mold is disclosed in patent number CN 214645421U), the electric push rods 103 are controlled to shrink the reinforcing blocks 101 before the mold is replaced, and after the mold is replaced, the electric push rods 103 drive the telescopic rods 102 and the reinforcing blocks 101 to move to reinforce the clamping plates 4.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an easily change plastics make-up machine of mould, includes frame (2), its characterized in that still including locating inside stand (3), splint (4) and support frame (5) of frame (2), support frame (5) outside fixedly connected with traction assembly (6), splint (4) activity are located stand (3) inboard, splint (4) outside is equipped with reinforcement assembly (1), reinforcement assembly (1) include reinforcement piece (101), the upper and lower both ends in splint (4) outside can be dismantled and be connected with reinforcement piece (101).
2. A plastic molding machine with easy mold change as defined in claim 1, wherein: the electric push rod (103) is installed at the upper end and the lower end of the outer side of the upright post (3), the output end of the electric push rod (103) extends to the inner side of the upright post (3), and the output end of the electric push rod (103) is connected with one end of the telescopic rod (102).
3. A plastic molding machine with easy mold change according to claim 2, wherein: the other end of the telescopic rod (102) is fixedly connected with the side face of the reinforcing block (101).
4. A plastic molding machine with easy mold change as defined in claim 1, wherein: the traction assembly (6) comprises traction ropes (602), and the bottoms of the outer walls of the two sides of the support frame (5) are provided with the traction ropes (602).
5. A plastic molding machine with easy mold change as defined in claim 4, wherein: limiting blocks (601) are fixedly connected to the bottoms of the outer walls of the two sides of the supporting frame (5), and rubber blocks (603) are arranged on the outer sides of the limiting blocks (601).
6. A plastic molding machine with easy mold change as defined in claim 5, wherein: the side surface of the rubber block (603) is connected with a traction rope (602) in a gluing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322310606.2U CN220681436U (en) | 2023-08-28 | 2023-08-28 | Plastic forming machine with easily replaced die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322310606.2U CN220681436U (en) | 2023-08-28 | 2023-08-28 | Plastic forming machine with easily replaced die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220681436U true CN220681436U (en) | 2024-03-29 |
Family
ID=90404067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322310606.2U Active CN220681436U (en) | 2023-08-28 | 2023-08-28 | Plastic forming machine with easily replaced die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220681436U (en) |
-
2023
- 2023-08-28 CN CN202322310606.2U patent/CN220681436U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |