CN220972982U - Preforming machine - Google Patents
Preforming machine Download PDFInfo
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- CN220972982U CN220972982U CN202322306951.9U CN202322306951U CN220972982U CN 220972982 U CN220972982 U CN 220972982U CN 202322306951 U CN202322306951 U CN 202322306951U CN 220972982 U CN220972982 U CN 220972982U
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- 238000013016 damping Methods 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of rubber and plastic processing, in particular to a preforming machine, which comprises a forming machine body and a demoulding assembly, wherein the demoulding assembly comprises a top plate, a connecting plate, a driving rod and a buffer rod; the forming machine body is used for preparing a rubber blank, the demolding assembly is used for automatically demolding the rubber blank, the work load of workers is reduced, after the forming machine body is used for preparing the rubber blank, the workers use hands to open the forming machine body and press a driving rod starting button, the driving rod is electrified to stretch, so that a top plate is pushed to slide in the forming machine body, the rubber blank is ejected, demolding of the rubber blank is achieved, a buffer rod is used for buffering the thrust of the driving rod, the situation that the top plate thrust is large to fly the rubber blank, and the setting of the connecting plate is used for enabling the thrust of the driving rod to uniformly act on the top plate, so that damage caused by uneven stress during demolding of the rubber blank is avoided.
Description
Technical Field
The utility model relates to the technical field of rubber and plastic processing, in particular to a preforming machine.
Background
The preforming machine is high-precision and high-efficiency rubber blank making equipment, can produce rubber blanks with various middle and high hardness and various shapes, has high precision, has no bubbles, and is suitable for producing rubber sundries, oil seals, O-shaped rings, tennis balls, golf balls, inflating valves, soles, auto parts, medicines, agricultural pelleting and other products.
Prior art CN213107633U discloses a preforming machine, which comprises a base, the top welding of base installs the support, the top of base is provided with the roof, the free end and the roof fixed connection of support, welded mounting has the fixing base on the support, the spout has been seted up to the inside of fixing base, the opening has been seted up to one side of fixing base, the inside slidable mounting of fixing base has the slider, the top of base is provided with actuating mechanism, the top of base is provided with the casing, the below of roof is provided with elevating system, the slider transversely runs through the opening and welded mounting has the diaphragm, the bottom welded mounting of diaphragm has the connecting roller, the bottom welded mounting of connecting roller has the squeeze plate. The utility model has simple structure and convenient operation, thereby driving the materials in the shell to move, avoiding the accumulation of the materials, being beneficial to increasing the uniformity of the materials in the shell, avoiding affecting the effect of material preforming and improving the quality of material preforming to a certain extent.
However, after the rubber blank is prepared by the technology, the rubber blank is manually stripped, and the rubber blank is pried out of the antibody by a tool, so that the work load of workers is seriously increased.
Disclosure of utility model
The utility model aims to provide a preforming machine, which aims to solve the problems of manual demolding and increased workload of workers of the existing preforming machine.
In order to achieve the above object, the present utility model provides a preforming machine, comprising a forming machine body and a demolding assembly, wherein the demolding assembly comprises a top plate, a connecting plate, a driving rod and a buffer rod; the roof with make-up machine body sliding connection, and be located make-up machine body one side, the connecting plate with roof fixed connection, and be located the roof outside, the actuating lever with make-up machine body fixed connection, and with connecting plate fixed connection, and be located connecting plate one side, the buffer rod set up in the actuating lever outside.
The buffer rod comprises a damping rod and a buffer spring, wherein the damping rod is fixedly connected with the connecting plate, is fixedly connected with the driving rod and is positioned at the outer side of the driving rod, and the buffer spring is sleeved at the outer side of the damping rod.
The connecting plate comprises a base plate and a connecting rod, wherein the base plate is fixedly connected with the driving rod and is positioned on one side of the driving rod, and the connecting rod is fixedly connected with the base plate, is fixedly connected with the top plate and is positioned between the top plate and the base plate.
Wherein, the preforming machine still includes auxiliary assembly, auxiliary assembly set up in the make-up machine body is kept away from roof one side.
The auxiliary assembly comprises a supporting frame and an inclined plate, the supporting frame is arranged on one side, away from the top plate, of the forming machine body, and the inclined plate is fixedly connected with the supporting frame and is located at the top of the supporting frame.
According to the preforming machine disclosed by the utility model, the forming machine body is used for preparing the rubber blank, the demolding assembly is used for automatically demolding the rubber blank, the work load of workers is reduced, specifically, after the forming machine body prepares the rubber blank, the workers open the forming machine body by hands and press the driving rod starting button, the driving rod is electrified and elongated, so that the top plate is pushed to slide in the forming machine body, the rubber blank is ejected out, demolding of the rubber blank is realized, compared with the traditional manual demolding, the labor force is relieved, the work load of the workers is greatly reduced, the demolding efficiency is high, the buffer rod is used for buffering the thrust of the driving rod, the situation that the top plate thrust is large to push the rubber blank, and the arrangement of the connecting plate enables the thrust of the driving rod to uniformly act on the top plate, so that the stress is uneven and damage is avoided when the rubber blank is demolding, and the work load of the workers is increased is solved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view of a preforming machine according to a first embodiment of the present utility model.
Fig. 2 is a schematic structural view of a preforming machine according to a second embodiment of the present utility model.
In the figure: 101-forming machine body, 102-demolding assembly, 103-top plate, 104-connecting plate, 105-driving rod, 106-buffer rod, 107-damping rod, 108-buffer spring, 109-base plate, 110-connecting rod, 201-auxiliary assembly, 202-supporting frame and 203-sloping plate.
Detailed Description
The first embodiment of the application is as follows:
Referring to fig. 1, fig. 1 is a schematic structural diagram of the present utility model, including a molding machine body 101 and a demolding assembly 102, wherein the demolding assembly 102 includes a top plate 103, a connecting plate 104, a driving rod 105 and a buffer rod 106; the buffer rod 106 includes a damping rod 107 and a buffer spring 108, the connection plate 104 includes a base plate 109 and a connection rod 110, the problem of manual demolding of the existing preforming machine and increasing of the workload of workers is solved through the above scheme, and it can be appreciated that the above scheme can be used in the context of plastic production.
For this embodiment, the molding machine body 101 is used for preparing a rubber blank.
The top plate 103 is slidably connected with the forming machine body 101, and is located on one side of the forming machine body 101, the connecting plate 104 is fixedly connected with the top plate 103, and is located on the outer side of the top plate 103, the driving rod 105 is fixedly connected with the forming machine body 101, and is fixedly connected with the connecting plate 104, and is located on one side of the connecting plate 104, the buffer rod 106 is arranged on the outer side of the driving rod 105, the stripping assembly 102 is used for automatically stripping rubber blanks, the work burden of workers is relieved, specifically, the driving rod 105 is a hydraulic rod, after the forming machine body 101 prepares rubber blanks, the workers use hands to open the forming machine body 101, and press a starting button of the driving rod 105, the driving rod 105 is electrified to stretch, so that the top plate 103 slides in the forming machine body 101, and the rubber blanks are ejected, compared with the traditional manual stripping, the work burden of the workers is greatly relieved, the stripping efficiency is high, the buffer rod 106 is used for automatically stripping rubber blanks, and the thrust force of the driving rod 103 is prevented from being exerted on the top plate 103, and the problem that the conventional film is not evenly stripped is solved, and the problem of the top plate is solved.
Secondly, damping pole 107 with connecting plate 104 fixed connection, and with actuating lever 105 fixed connection, and be located the actuating lever 105 outside, buffer spring 108 cover is located the damping pole 107 outside, damping pole 107 is used for right the thrust of actuating lever 105 is cushioned, avoids roof 103 thrust is great to fly the rubber embryo top, buffer spring 108's setting has further strengthened the buffering effect of damping pole 107.
Meanwhile, the base plate 109 is fixedly connected with the driving rod 105 and is located at one side of the driving rod 105, the connecting rod 110 is fixedly connected with the base plate 109 and is fixedly connected with the top plate 103 and is located between the top plate 103 and the base plate 109, the base plate 109 is used for providing mounting conditions for the connecting rod 110, the connecting rod 110 is used for connecting the base plate with the top plate 103, the connecting rod 110 is multiple and uniformly distributed between the base plate 109 and the top plate 103, thrust of the driving rod 105 is transmitted to the plurality of connecting rods 110 through the base plate 109, and is uniformly transmitted to the top plate 103 through the plurality of connecting rods 110, so that uneven stress damage during demolding of rubber blanks is avoided.
When the rubber blank is taken off, a worker opens the molding machine body 101 by using hands and presses the start button of the driving rod 105, the driving rod 105 is electrified to stretch and stretch the damping rod 107 and the buffer spring 108, and simultaneously pushes the base plate 109 to move towards the molding machine body 101, and the base plate 109 moves to enable the connecting rod 110 to push the top plate 103 to slide in the molding machine body 101 and eject the rubber blank from the ejection, so that the automatic rubber blank taking-off is realized.
The second embodiment of the application is as follows:
Referring to fig. 2, fig. 2 is a schematic structural view of the present utility model, the preforming machine of the present embodiment further includes an auxiliary assembly 201, and the auxiliary assembly 201 includes a supporting frame 202 and a sloping plate 203.
For this embodiment, the auxiliary assembly 201 is disposed on a side of the forming machine body 101 away from the top plate 103, and the auxiliary assembly 201 is used for demolding a rubber blank.
The supporting frame 202 is disposed on one side of the molding machine body 101 away from the top plate 103, the inclined plate 203 is fixedly connected with the supporting frame 202, and is located at the top of the supporting frame 202, the supporting frame 202 is used for providing mounting and supporting conditions for the inclined plate 203, and the top plate 103 ejects the rubber blanks out of the molding machine body 101 and then guides the rubber blanks onto a placing tray through the inclined plate 203.
The auxiliary assembly 201 is used, and the ejected rubber blanks are guided into a trough below through the inclined plate 203 to be collected.
The above disclosure is only a preferred embodiment of the preforming machine, and it should not be construed that the scope of the application is limited thereto, but that all or part of the process for realizing the above embodiment is also encompassed by the present application as equivalent changes to the claims.
Claims (5)
1. A preforming machine comprises a forming machine body, and is characterized in that,
The device also comprises a stripping assembly, wherein the stripping assembly comprises a top plate, a connecting plate, a driving rod and a buffer rod;
The roof with make-up machine body sliding connection, and be located make-up machine body one side, the connecting plate with roof fixed connection, and be located the roof outside, the actuating lever with make-up machine body fixed connection, and with connecting plate fixed connection, and be located connecting plate one side, the buffer rod set up in the actuating lever outside.
2. A preform machine as claimed in claim 1, wherein,
The buffer rod comprises a damping rod and a buffer spring, the damping rod is fixedly connected with the connecting plate, is fixedly connected with the driving rod and is positioned on the outer side of the driving rod, and the buffer spring is sleeved on the outer side of the damping rod.
3. A preform machine as claimed in claim 2, wherein,
The connecting plate comprises a base plate and a connecting rod, wherein the base plate is fixedly connected with the driving rod and is positioned on one side of the driving rod, and the connecting rod is fixedly connected with the base plate, is fixedly connected with the top plate and is positioned between the top plate and the base plate.
4. A preform machine as claimed in claim 3, wherein,
The preforming machine further comprises an auxiliary component, wherein the auxiliary component is arranged on one side, away from the top plate, of the forming machine body.
5. A preform machine as claimed in claim 4, wherein,
The auxiliary assembly comprises a supporting frame and an inclined plate, the supporting frame is arranged on one side, away from the top plate, of the forming machine body, and the inclined plate is fixedly connected with the supporting frame and is positioned at the top of the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322306951.9U CN220972982U (en) | 2023-08-25 | 2023-08-25 | Preforming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322306951.9U CN220972982U (en) | 2023-08-25 | 2023-08-25 | Preforming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972982U true CN220972982U (en) | 2024-05-17 |
Family
ID=91061465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322306951.9U Active CN220972982U (en) | 2023-08-25 | 2023-08-25 | Preforming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972982U (en) |
-
2023
- 2023-08-25 CN CN202322306951.9U patent/CN220972982U/en active Active
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