CN218429855U - Variable gap mouth shape of rubber hose extruder - Google Patents
Variable gap mouth shape of rubber hose extruder Download PDFInfo
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- CN218429855U CN218429855U CN202222007504.9U CN202222007504U CN218429855U CN 218429855 U CN218429855 U CN 218429855U CN 202222007504 U CN202222007504 U CN 202222007504U CN 218429855 U CN218429855 U CN 218429855U
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Abstract
The utility model discloses a rubber technology field's a variable gap mouth type of flexible rubber hose extruder, including first fixed plate, one side of first fixed plate is provided with the second fixed plate, and the movable groove has been seted up jointly to the both sides that first fixed plate and second fixed plate are close to each other, and the lateral wall that first fixed plate is close to movable groove one side is provided with the connecting pipe, and the equal swing joint of inner wall that both ends were kept away from in the movable groove has the fly leaf, and two fly leaves are close to the equal fixedly connected with extrusion piece of lateral wall of connecting pipe one end respectively. Drive the fly leaf motion soon through the drive, thereby through the rubber load of extrusion piece extrusion connecting pipe control discharging pipe, simultaneously, when extruder stop work, the electric push rod is in the contraction state, and two extrusion pieces continue the extrusion to the connecting pipe this moment, avoid the glue leakage, make the extrusion capacity of rubber extruder controllable, improve rubber production efficiency.
Description
Technical Field
The utility model relates to the field of rubber technology, specifically a variable gap mouth type of flexible rubber hose extruder.
Background
The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed. Rubber is a completely amorphous polymer with a low glass transition temperature (T g) and a molecular weight that is often very high, greater than several hundred thousand. The rubber is divided into natural rubber and synthetic rubber. The natural rubber is prepared by extracting colloid from plants such as rubber tree and rubber grass and processing; synthetic rubbers are obtained by polymerization of various monomers. Rubber products are widely used in industry or in various aspects of life.
When the rubber processing operation, need extrude the operation through the extruder with rubber raw materials, and in prior art, the discharge gate of most rubber extruders is invariable gap, leads to when the rubber production operation, if need be to the extrusion capacity of rubber extruder when controlling, comparatively loaded down with trivial details, is unfavorable for improving rubber production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a variable gap mouth type of rubber hose extruder to solve the above-mentioned proposition in prior art, most rubber extruder's discharge gate is invariable gap, leads to when rubber production operation, if need control the extrusion capacity of rubber extruder, comparatively loaded down with trivial details, is unfavorable for improving rubber production efficiency problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a variable gap mouth type of rubber hose extruder, including first fixed plate, one side of first fixed plate is provided with the second fixed plate, the movable groove has been seted up jointly to the both sides that first fixed plate and second fixed plate are close to each other, the lateral wall that first fixed plate is close to movable groove one side is provided with the connecting pipe, the equal swing joint of inner wall that both ends were kept away from to the movable groove has the fly leaf, two fly leaves are close to the equal fixedly connected with extrusion piece of lateral wall of connecting pipe one end respectively, fix the discharge end at the extruder with first fixed plate through the connecting block, make the inlet pipe be connected with the discharge gate of extruder, at the extruder during operation, the electric push rod is in the starting condition, the extrusion piece is not extrudeed the connecting pipe this moment, if the discharge of needs regulation extruder, only need control the shrink of electric push rod, through driving the motion of fast drive fly leaf, and then through the extrusion piece extrusion connecting pipe control the rubber discharge of discharging pipe, and simultaneously, when the extruder stops working, the electric push rod is in the contraction state, two extrusion pieces continue to the extrusion piece at this moment, avoid leaking glue, make the extrusion volume of extruding of rubber machine controllable, improve rubber production efficiency.
As a further aspect of the present invention: the lateral wall that both ends were kept away from to first fixed plate and second fixed plate all is provided with electric push rod, and a plurality of electric push rods are close to the equal fixedly connected with flange of one end outer wall of first fixed plate and second fixed plate respectively, and a plurality of electric push rods all can be dismantled with the lateral wall of position assorted first fixed plate and second fixed plate respectively through flange and be connected, connect spacingly to electric push rod through flange.
As a further aspect of the present invention: one end of each electric push rod, which is far away from the first fixing plate and the second fixing plate, is respectively provided with a telescopic rod in a penetrating and movably connected mode, and the electric push rods drive the telescopic rods to move.
As a further aspect of the present invention: the side walls of the positions of the telescopic rods are matched with one ends of the movable plates, and the two driving blocks are fixedly connected with the side walls of the movable plates in a matched mode and drive the movable blocks to move through the driving blocks.
As a further aspect of the present invention: the connecting pipe is close to the lateral wall fixedly connected with sealing ring of second fixed plate one side, and the outer wall fixedly connected with sealing flange of connecting pipe close to second fixed plate one side, and the connecting pipe runs through sealing connection through sealing flange and second fixed plate, guarantees the sealing connection of connecting pipe and second fixed plate through sealing ring and sealing flange.
As a further aspect of the present invention: the lateral wall that second fixed plate one side was kept away from to first fixed plate is provided with the inlet pipe, and the inlet pipe is close to the outer wall fixedly connected with mounting flange of first fixed plate one side, and the inlet pipe passes through mounting flange and first fixed plate through connection, and the inlet pipe runs through the one end and the connecting pipe fixed connection of first fixed plate, carries out the feeding through the inlet pipe.
As a further aspect of the present invention: the lateral wall that first fixed plate one side was kept away from to the second fixed plate runs through the fixedly connected with discharging pipe, and the discharging pipe runs through one side and connecting pipe fixed connection of second fixed plate, carries out the ejection of compact through the discharging pipe.
As the utility model discloses further scheme again: the top and the equal fixedly connected with connecting block in bottom that second fixed plate one side was kept away from to first fixed plate, and the connecting pipe is made for plastic material, when guaranteeing that the extrusion piece extrudees the connecting pipe, steerable rubber extrusion capacity.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, fix the discharge end at the extruder with first fixed plate through the connecting block, make the inlet pipe be connected with the discharge gate of extruder, at the extruder during operation, the electric push rod is in the on-state, the extrusion piece is not extruded to the connecting pipe this moment, when the load of extruder needs to be adjusted, only need control the shrink of electric push rod, through driving the motion of fast drive fly leaf, and then through the rubber discharge of extrusion piece extrusion connecting pipe control discharging pipe, and simultaneously, when the extruder stop work, the electric push rod is in the contraction state, two extrusion pieces continue the extrusion to the connecting pipe this moment, avoid the glue leakage, make the extrusion capacity of rubber extruder controllable, improve rubber production efficiency.
Drawings
Fig. 1 is a schematic view of the structure 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 schematic structural view of the first fixing plate and the second fixing plate of the present invention separated from each other;
fig. 4 is a schematic side view of the first fixing plate of the present invention.
In the figure: 1. a first fixing plate; 110. a second fixing plate; 111. a discharge pipe; 120. connecting blocks; 130. a movable plate; 131. extruding the block; 140. an electric push rod; 141. a connecting flange; 142. a telescopic rod; 143. driving the block; 150. a movable groove; 151. a connecting pipe; 152. a seal ring; 153. sealing the flange; 160. a feed pipe; 161. and (5) fixing the flange.
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 efforts all belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "one end", "one side", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Please refer to fig. 1-4, in an embodiment of the present invention, a variable gap die for a flexible rubber hose extruder, including a first fixing plate 1, one side of the first fixing plate 1 is provided with a second fixing plate 110, a movable groove 150 has been jointly opened at two sides where the first fixing plate 1 and the second fixing plate 110 are close to each other, a connecting pipe 151 is provided at a side wall of the first fixing plate 1 close to the movable groove 150, an inner wall of the movable groove 150 away from both ends is movably connected with a movable plate 130, two movable plates 130 are respectively close to a side wall of one end of the connecting pipe 151 and are fixedly connected with an extrusion block 131, the first fixing plate 1 is fixed at a discharge end of the extruder through a connecting block 120, so that the feeding pipe 160 is connected with a discharge port of the extruder, when the extruder is in operation, the electric push rod 140 is in a start-up state, at this time, the extrusion block 131 does not extrude the connecting pipe 151, if the discharge capacity of the extruder needs to be adjusted, only the electric push rod 140 is controlled to contract, the movable plate 130 is driven to move by driving the extrusion block 143, thereby controlling the discharge capacity of the connecting pipe 151, and further, when the extruder stops working, the extruder, the two extrusion blocks 140, the continuous rubber discharge capacity of the extrusion block 151 is improved, the rubber leakage control efficiency of the extruder, the rubber leakage of the rubber can be avoided, and the rubber leakage of the rubber can be controlled.
Wherein, the lateral wall that first fixed plate 1 and second fixed plate 110 kept away from both ends all is provided with electric push rod 140, and a plurality of electric push rods 140 are close to the equal fixedly connected with flange 141 of one end outer wall of first fixed plate 1 and second fixed plate 110 respectively, and a plurality of electric push rods 140 all can dismantle with the lateral wall of position assorted first fixed plate 1 and second fixed plate 110 respectively through flange 141 and be connected, connect spacingly to electric push rod 140 through flange 141.
One end of each of the plurality of electric push rods 140, which is far away from the first fixing plate 1 and the second fixing plate 110, is movably connected with a telescopic rod 142 in a penetrating manner, and the electric push rods 140 drive the telescopic rods 142 to move.
The side walls of the positions of the plurality of telescopic rods 142 are matched with one end of the movable plate 130, and are fixedly connected with the driving blocks 143, the two driving blocks 143 are fixedly connected with the side walls of the positions of the movable plate 130, and the movable plate 130 is driven to move through the driving blocks 143.
A sealing ring 152 is fixedly connected to a side wall of the connection pipe 151 close to the second fixing plate 110, a sealing flange 153 is fixedly connected to an outer wall of the connection pipe 151 close to the second fixing plate 110, the connection pipe 151 is connected to the second fixing plate 110 through the sealing flange 153 in a penetrating and sealing manner, and the sealing connection between the connection pipe 151 and the second fixing plate 110 is ensured through the sealing ring 152 and the sealing flange 153.
The lateral wall that second fixed plate 110 one side was kept away from to first fixed plate 1 is provided with inlet pipe 160, and inlet pipe 160 is close to the outer wall fixedly connected with mounting flange 161 of first fixed plate 1 one side, and inlet pipe 160 passes through mounting flange 161 and first fixed plate 1 through connection, and inlet pipe 160 runs through the one end and the connecting pipe 151 fixed connection of first fixed plate 1, feeds through inlet pipe 160.
The lateral wall of second fixed plate 110, which is far away from first fixed plate 1, penetrates through fixedly connected with discharging pipe 111, discharging pipe 111 penetrates through one side of second fixed plate 110 and is fixedly connected with connecting pipe 151, and discharging is performed through discharging pipe 111.
The top and the equal fixedly connected with connecting block 120 in bottom that second fixed plate 110 one side was kept away from to first fixed plate 1, and connecting pipe 151 is made for plasticity material, when guaranteeing that extrusion block 131 extrudees connecting pipe 151, steerable rubber extrusion capacity.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (8)
1. A variable gap die of a rubber hose extruder comprises a first fixing plate (1), and is characterized in that: one side of first fixed plate (1) is provided with second fixed plate (110), movable groove (150) have been seted up jointly to the both sides that first fixed plate (1) and second fixed plate (110) are close to each other, the lateral wall that first fixed plate (1) is close to movable groove (150) one side is provided with connecting pipe (151), the equal swing joint of inner wall that both ends were kept away from in movable groove (150) has fly leaf (130), two equal fixedly connected with extrusion piece (131) of lateral wall that fly leaf (130) are close to connecting pipe (151) one end respectively.
2. The variable slit die of a flexible rubber hose extruder as claimed in claim 1, wherein: the lateral wall that both ends were kept away from in first fixed plate (1) and second fixed plate (110) all is provided with electric push rod (140), and is a plurality of electric push rod (140) are close to the equal fixedly connected with flange (141) of one end outer wall of first fixed plate (1) and second fixed plate (110) respectively, and are a plurality of electric push rod (140) all can dismantle with the lateral wall of position assorted first fixed plate (1) and second fixed plate (110) respectively through flange (141) and be connected.
3. The variable slit die of a flexible rubber hose extruder as claimed in claim 2, wherein: the electric push rods (140) are respectively far away from one ends of the first fixing plate (1) and the second fixing plate (110) and are respectively and movably connected with a telescopic rod (142) in a penetrating mode.
4. A variable slit die for a flexible rubber hose extruder as claimed in claim 3, wherein: the side walls of the positions of the telescopic rods (142) are matched with one end are fixedly connected with driving blocks (143) together, and the driving blocks (143) are fixedly connected with the side walls of the movable plates (130) matched with the positions.
5. The variable slit die of a flexible rubber hose extruder as claimed in claim 1, wherein: the connecting pipe (151) is close to the lateral wall fixedly connected with sealing ring (152) of second fixed plate (110) one side, outer wall fixedly connected with sealing flange (153) that connecting pipe (151) is close to second fixed plate (110) one side, connecting pipe (151) pass through sealing connection with second fixed plate (110) through sealing flange (153).
6. The variable slit die of a flexible rubber hose extruder as claimed in claim 1, wherein: the lateral wall that second fixed plate (110) one side was kept away from in first fixed plate (1) is provided with inlet pipe (160), outer wall fixedly connected with mounting flange (161) that inlet pipe (160) are close to first fixed plate (1) one side, inlet pipe (160) are through fixed flange (161) and first fixed plate (1) through connection, inlet pipe (160) run through the one end and connecting pipe (151) fixed connection of first fixed plate (1).
7. The variable slit die of a flexible rubber hose extruder as claimed in claim 1, wherein: the lateral wall of second fixed plate (110) keep away from first fixed plate (1) one side runs through fixedly connected with discharging pipe (111), one side and connecting pipe (151) fixed connection that discharging pipe (111) run through second fixed plate (110).
8. The variable slit die of a flexible rubber hose extruder as claimed in claim 1, wherein: the top and the bottom of first fixed plate (1) keep away from second fixed plate (110) one side all fixedly connected with connecting block (120), connecting pipe (151) are made for the plasticity material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222007504.9U CN218429855U (en) | 2022-08-01 | 2022-08-01 | Variable gap mouth shape of rubber hose extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222007504.9U CN218429855U (en) | 2022-08-01 | 2022-08-01 | Variable gap mouth shape of rubber hose extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218429855U true CN218429855U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222007504.9U Active CN218429855U (en) | 2022-08-01 | 2022-08-01 | Variable gap mouth shape of rubber hose extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218429855U (en) |
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2022
- 2022-08-01 CN CN202222007504.9U patent/CN218429855U/en active Active
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