CN210880983U - Debugging mould for glass fiber reinforced plastic production - Google Patents
Debugging mould for glass fiber reinforced plastic production Download PDFInfo
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- CN210880983U CN210880983U CN201921650946.7U CN201921650946U CN210880983U CN 210880983 U CN210880983 U CN 210880983U CN 201921650946 U CN201921650946 U CN 201921650946U CN 210880983 U CN210880983 U CN 210880983U
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- push rod
- fiber reinforced
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- block
- reinforced plastic
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Abstract
The utility model discloses a debugging mould for producing glass fiber reinforced plastic, which is provided with a fixed table, an oblique block, a push rod and an arc bracket, when the glass fiber reinforced plastic is demoulded, only the track of the oblique block in the fixed table needs to be pushed to horizontally slide, the push rod is driven to move upwards in the linear direction at the same time, the arc bracket arranged at the top of the push rod supports a roller shaft, the roller shaft is separated from two driving wheels, after the demoulding of the glass fiber reinforced plastic on the roller shaft, the oblique block is pulled to return to the initial position, the roller shaft descends, the roller shaft is placed on the two driving wheels, the operation is convenient and fast, the roller shaft is safely lifted, the working speed of the glass fiber reinforced plastic process flow process is accelerated; meanwhile, the driving device drives the inclined block, the inclined block moves linearly to be changed into vertical movement of the push rod, the arc-shaped bracket can lift the roller shaft more quickly to be separated from the driving wheel, manpower and material resources are saved, the labor intensity of operators is reduced, the working efficiency is greatly improved, and the lifting roller shaft is convenient to realize automatic control.
Description
Technical Field
The utility model relates to a lifting device, concretely relates to glass steel production is with debugging mould.
Background
Glass Fiber Reinforced Plastics (FRP), also known as GFRP, fiber reinforced plastics, generally refer to unsaturated polyester, epoxy and phenolic resin matrices reinforced with glass fibers. The process flow of the glass fiber reinforced plastic generally comprises the steps of mold manufacturing → mold processing → release agent → gel coat → resin (putty) → felt/cloth/composite felt (multilayer board/balsa wood) → curing → framework assembling (rib) → demolding → finishing and assembling, wherein the mold is generally a roll shaft and is used for winding glass fiber reinforced plastic production materials layer by layer, the roll shaft is borne on two driving wheels arranged at intervals during the process of the roll shaft, and the roll shaft is driven to rotate by starting the driving wheels. Need the manual work to lift the roller when the glass steel drawing of patterns, just can carry out the drawing of patterns operation to winding glass steel on the roller, but the manual work lifts roller in-process complex operation, extravagant a large amount of activity duration, and increased operation personnel intensity of labour.
SUMMERY OF THE UTILITY MODEL
The utility model provides a production of glass steel is with debugging mould, the technical problem of solution need the manual work to lift the roller when the glass steel drawing of patterns, and the manual work lifts roller in-process complex operation, extravagant a large amount of activity duration, and increased operation personnel intensity of labour. The utility model provides a production of glass steel is with debugging mould, when the drawing of patterns of glass steel, can be convenient, quick, lift the roller safely for glass steel process flow process operation speed improves glass steel production efficiency.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a debugging die for glass fiber reinforced plastic production comprises a lifting mechanism, wherein the lifting mechanism is used for lifting a roll shaft, the lifting mechanism comprises a fixed table, an inclined block, a push rod and an arc-shaped bracket, the fixed table is provided with a channel for the push rod to vertically move up and down, and the middle part of the fixed table is provided with a track for the inclined block to horizontally slide; the inclined block is wedge-shaped and arranged in the track, and can horizontally slide along the track direction; the top of the push rod vertically penetrates through the channel upwards, the bottom of the push rod is provided with an inclined opening, the inclination of the inclined opening of the push rod is matched with that of the inclined surface of the inclined block, and the bottom of the push rod is in contact with the inclined surface of the inclined block; the arc-shaped bracket is connected with the top of the push rod and used for supporting the roll shaft; the reciprocating linear motion of the inclined block in the horizontal direction is converted into the reciprocating linear motion of the push rod in the vertical direction. In the production process of the glass fiber reinforced plastic, the mold is generally a roll shaft and is used for winding glass fiber reinforced plastic production materials layer by layer, when the roll shaft is used for bearing the glass fiber reinforced plastic on two driving wheels arranged at intervals, the roll shaft needs to be lifted when the glass fiber reinforced plastic is demoulded, so that the roll shaft is separated from the driving wheels, the demoulding operation can be carried out on the glass fiber reinforced plastic wound on the roll shaft, when the roll shaft needs to be lifted, the inclined block is pushed to linearly slide along the track direction, meanwhile, the push rod is driven to move upwards in the linear direction, the arc-shaped bracket arranged at the top of the push rod supports the roll shaft, so that the roll shaft is separated from the two driving wheels, after the glass fiber reinforced plastic; the horizontal linear motion of the inclined block is converted into a linear motion mode in the vertical direction of the push rod, so that the purpose of lifting the roll shaft is achieved, and compared with the mode of directly using threads, the rotary motion is converted into a linear lifting transmission mode to lift the roll shaft; and (3) transmission in a thread mode: a long screw rod is needed, and the processing technology of the long screw rod is complex; the deep threaded hole is required to be processed on the fixed table, the processing cost is high, the processing difficulty is high, the threads of the screw rod and the threaded hole are greatly abraded after the mechanism is used for a long time, the interchangeability is poor, the whole mechanism is required to be scrapped, and the production cost is improved; the advantages of the swash block mode transmission arrangement are: the transmission mode is more direct, the structure is simple, the processing cost and the processing precision are low, the mechanism is more stable and reliable, the interchangeability is better, the damaged parts are directly replaced, and the whole mechanism cannot be scrapped.
Preferably, the slope of the inclined surface of the inclined block and the slope of the inclined opening of the push rod are set to be self-locking angles, when the lifting mechanism supports the roll shaft, the inclined block cannot horizontally slide due to the fact that the inclined block bears the gravity transmitted by the push rod, and the lifted roll shaft is prevented from descending; make lifting mechanism lift more steadily at the lift roller in-process, guarantee operation personnel's security simultaneously.
Preferably, the top of the push rod is provided with a thread section, and the push rod is detachably connected with the arc-shaped bracket through threads; under the condition that push rod or bracket damage, can dismantle fast and change, make lifting mechanism commonality stronger.
The driving device is fixedly connected with the inclined block and can drive the inclined block to linearly move back and forth along the track direction; the driving device is an air cylinder or a hydraulic cylinder; the driving device drives the inclined block, the linear motion of the inclined block is converted into the vertical motion of the push rod, the arc-shaped bracket can lift the roller shaft more quickly to separate from the driving wheel, manpower and material resources are saved, the labor intensity of operators is reduced, and the working efficiency is greatly improved.
Further, the inclined block type rail track further comprises a sliding device, the sliding device is arranged at the bottom of the track, the bottom surface of the inclined block is arranged on the sliding device, the inclined block can slide on the sliding device, and the sliding device selects balls or roll shafts. The inclined block can slide in the track more easily, and the roll shaft is lifted more laborsavingly; meanwhile, the friction between the inclined block and the track is reduced, the abrasion loss of the inclined block is reduced, and the service life of the mechanism is prolonged.
Further, still include the stopper, the stopper is the type of carving, and stopper inclined plane inclination matches with sloping block inclined plane inclination, stopper bottom surface and track top fixed connection, stopper are used for limiting the gliding maximum stroke of sloping block in the track, prevent that the excessive slip of sloping block from causing the sloping block to push up the condition of crossing to the push rod.
The protective device is fixedly arranged at the contact surface of the arc-shaped bracket and the roll shaft, so that the roll shaft is prevented from rolling on the arc-shaped bracket when the arc-shaped bracket supports the roll shaft, the roll shaft is prevented from falling off the arc-shaped bracket, and the friction force between the arc-shaped bracket and the roll shaft is increased by the protective device; simultaneously protector has also avoided the hard contact between arc bracket and the roller, lifts up the roller at arc bracket, has avoided the arc bracket to leave the seal of a government organization in old china on the roller, influences the outward appearance.
The utility model discloses the beneficial effect who reaches is: a glass steel production uses and debugs the mould, there are fixed stations, sloping block, push rod, arcuate bracket, when the glass steel demolds, only need to promote the track horizontal slip of the sloping block in the fixed station, drive the push rod to move upwards in the straight line direction at the same time, the arcuate bracket set up in the top of push rod holds up the roll shaft, make the roll shaft break away from two drive wheels, after the glass steel on the roll shaft demolds, stimulate the sloping block to return to the original position, make the roll shaft drop, put the roll shaft on two drive wheels, easy to operate, fast, lift the roll shaft safely, accelerate the technological process operation speed of the glass steel, raise the production efficiency of the glass steel; meanwhile, the driving device drives the inclined block, the inclined block moves linearly to be changed into vertical movement of the push rod, the arc-shaped bracket can lift the roller shaft more quickly to be separated from the driving wheel, manpower and material resources are saved, the labor intensity of operators is reduced, the working efficiency is greatly improved, and the lifting roller shaft is convenient to realize automatic control.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is the structure schematic diagram of the debugging mold for producing glass fiber reinforced plastic.
Reference numbers and corresponding part names in the drawings: the device comprises a roller shaft 1, a driving wheel 2, a fixing table 3, a channel 301, a track 302, an inclined block 4, a push rod 5, an arc-shaped bracket 6, a driving device 7, a sliding device 8, a limiting block 9 and a protective device 10.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments:
example 1
As shown in fig. 1, a debugging mold for producing glass fiber reinforced plastic comprises a lifting mechanism, wherein the lifting mechanism is used for lifting a roll shaft 1, the lifting mechanism comprises a fixed table 3, an inclined block, a push rod 5 and an arc-shaped bracket 6, the fixed table 3 is provided with a channel 301 for the push rod 5 to vertically move up and down, and the middle part of the fixed table 3 is provided with a track 302 for the inclined block to horizontally slide; the inclined block is wedge-shaped, is arranged in the track 302 and can horizontally slide along the direction of the track 302; the top of the push rod 5 vertically penetrates through the channel 301 upwards, the bottom of the push rod 5 is provided with an inclined opening, the inclination of the inclined opening of the push rod 5 is matched with that of the inclined surface of the inclined block, and the bottom of the push rod 5 is in contact with the inclined surface of the inclined block; the arc-shaped bracket 6 is connected with the top of the push rod 5, and the arc-shaped bracket 6 is used for supporting the roll shaft 1; the reciprocating linear motion of the inclined block in the horizontal direction is converted into the reciprocating linear motion of the push rod 5 in the vertical direction. In the manufacturing process of the glass fiber reinforced plastic, a mold is generally a roll shaft 1 and is used for winding glass fiber reinforced plastic production materials layer by layer, when the roll shaft 1 is used for bearing the glass fiber reinforced plastic on two driving wheels 2 arranged at intervals for demolding, the roll shaft 1 needs to be lifted, so that the roll shaft 1 is separated from the driving wheels 2, demolding operation can be carried out on the glass fiber reinforced plastic wound on the roll shaft 1, when the roll shaft 1 needs to be lifted, an inclined block is pushed to linearly slide along the direction of a track 302, a push rod 5 is driven to move upwards in the linear direction, an arc-shaped bracket 6 arranged at the top of the push rod 5 supports the roll shaft 1, so that the roll shaft 1 is separated from the two driving wheels 2, after the glass fiber reinforced plastic on the roll shaft 1 is demolded, the inclined block is; the horizontal linear motion of the inclined block is converted into a linear motion mode in the vertical direction of the push rod 5, so that the purpose of lifting the roll shaft 1 is achieved, and compared with the mode of directly using threads, the rotary motion is converted into a linear lifting transmission mode to lift the roll shaft 1; and (3) transmission in a thread mode: a long screw rod is needed, and the processing technology of the long screw rod is complex; a deep threaded hole is required to be processed on the fixed table 3, the processing cost is high, the processing difficulty is high, after the mechanism is used for a long time, the threads of the screw rod and the threaded hole are greatly abraded, the interchangeability is poor, the whole mechanism is required to be scrapped, and the production cost is improved; the advantages of the swash block mode transmission arrangement are: the transmission mode is more direct, the structure is simple, the processing cost and the processing precision are low, the mechanism is more stable and reliable, the interchangeability is better, the damaged parts are directly replaced, and the whole mechanism cannot be scrapped.
Example 2
As shown in fig. 1, the present embodiment is further defined on the basis of embodiment 1: preferably, the slope of the inclined surface of the inclined block and the slope of the inclined opening of the push rod 5 are both set to be self-locking angles, when the lifting mechanism supports the roll shaft 1, the inclined block cannot horizontally slide due to the fact that the inclined block bears the gravity transmitted by the push rod 5, and the lifted roll shaft 1 is prevented from descending; make lifting mechanism lift more steadily at 1 in-process of lifting roll axle, guarantee operation personnel's security simultaneously.
The top of the push rod 5 is provided with a thread section, and the push rod 5 is detachably connected with the arc-shaped bracket 6 through threads; under the condition that push rod 5 or bracket damage, can dismantle fast and change, make lifting mechanism commonality stronger.
The device also comprises a driving device 7, wherein the driving device 7 is fixedly connected with the inclined block, and the driving device 7 can drive the inclined block to do reciprocating linear motion along the direction of the track 302; the driving device 7 is an air cylinder or a hydraulic cylinder; the sloping block is driven by the driving device 7, the straight motion of the sloping block is converted into the vertical motion of the push rod 5, so that the arc-shaped bracket 6 can lift the lifting roller shaft 1 more quickly to separate from the driving wheel 2, manpower and material resources are saved, the labor intensity of operators is reduced, and the working efficiency is greatly improved.
The device further comprises a sliding device 8, the sliding device 8 is arranged at the bottom of the track 302, the bottom surface of the inclined block is arranged on the sliding device 8, the inclined block can slide on the sliding device 8, and the sliding device 8 is a ball or a roller shaft; the inclined block can slide in the track 302 more easily, and the roll shaft 1 can be lifted up more laborsavingly; meanwhile, the friction between the inclined block and the track 302 is reduced, the abrasion loss of the inclined block is reduced, and the service life of the mechanism is prolonged.
The push rod mechanism is characterized by further comprising a limiting block 9, wherein the limiting block 9 is of a wedge shape, the slope inclination of the slope of the limiting block 9 is matched with the slope inclination of the slope of the sloping block, the bottom surface of the limiting block 9 is fixedly connected with the top of the track 302, and the limiting block 9 is used for limiting the maximum sliding stroke of the sloping block in the track 302 and preventing the situation that the pushing rod 5 is pushed by the sloping block due to excessive sliding of the sloping block.
The roll shaft protecting device is characterized by further comprising a protecting device 10, wherein the protecting device 10 is fixedly arranged on the contact surface of the arc-shaped bracket 6 and the roll shaft 1, so that the roll shaft 1 is prevented from rolling on the arc-shaped bracket 6 when the arc-shaped bracket 6 supports the roll shaft 1, the roll shaft 1 is prevented from falling off from the arc-shaped bracket 6, and the friction force between the arc-shaped bracket 6 and the roll shaft 1 is increased by the protecting device 10; simultaneously protector 10 has also avoided the hard contact between arc bracket 6 and the roller 1, when arc bracket 6 lifts up roller 1, has avoided arc bracket 6 to leave the seal of a government organization in old china on roller 1, influences the outward appearance.
The above description is further detailed description of the present invention with reference to specific preferred embodiments, and it should not be construed that the embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses a other embodiments that reach under the technical scheme all should be contained the utility model discloses a within the scope of protection.
Claims (9)
1. A debugging mould for glass fiber reinforced plastic production comprises a lifting mechanism, wherein the lifting mechanism is used for lifting a roll shaft (1), and is characterized in that the lifting mechanism comprises a fixed table (3), an inclined block (4), a push rod (5) and an arc-shaped bracket (6), the fixed table (3) is provided with a channel (301) for the push rod (5) to vertically move up and down, and the middle part of the fixed table is provided with a track (302) for the inclined block (4) to horizontally slide; the inclined block (4) is wedge-shaped, the inclined block (4) is arranged in the track (302), and the inclined block (4) can horizontally slide along the track (302); the top of the push rod (5) vertically penetrates through the channel (301) upwards, the bottom of the push rod (5) is provided with an inclined opening, the inclination of the inclined opening of the push rod (5) is matched with that of the inclined surface of the inclined block (4), and the bottom of the push rod (5) is in contact with the inclined surface of the inclined block (4); the arc-shaped bracket (6) is connected with the top of the push rod (5), and the arc-shaped bracket (6) is used for supporting the roll shaft (1); the reciprocating linear motion of the inclined block (4) in the horizontal direction is converted into the reciprocating linear motion of the push rod (5) in the vertical direction.
2. The debugging mold for producing the glass fiber reinforced plastic according to claim 1, wherein the slope of the sloping block (4) and the slope of the bevel opening of the push rod (5) are set to be self-locking angles, when the lifting mechanism lifts the roll shaft (1), the sloping block (4) cannot slide horizontally due to the gravity transmitted by the push rod (5), and the lifted roll shaft (1) is prevented from descending.
3. The debugging mold for producing glass fiber reinforced plastic according to claim 1, wherein a thread section is arranged on the top of the push rod (5), and the push rod (5) is detachably connected with the arc-shaped bracket (6) through a thread.
4. The debugging mold for producing glass fiber reinforced plastic according to claim 1, further comprising a driving device (7), wherein the driving device (7) is fixedly connected with the inclined block (4), and the driving device (7) can drive the inclined block (4) to reciprocate linearly along the direction of the track (302).
5. The debugging mold for producing glass fiber reinforced plastic according to claim 4, wherein the driving device (7) is a pneumatic cylinder or a hydraulic cylinder.
6. The debugging mold for producing glass fiber reinforced plastic according to claim 1, further comprising a sliding device (8), wherein the sliding device (8) is disposed at the bottom of the track (302), and the bottom surface of the inclined block (4) is disposed on the sliding device (8), and the inclined block (4) can slide on the sliding device (8).
7. The debugging mold for producing glass fiber reinforced plastic according to claim 6, wherein said sliding means (8) is selected from a ball or a roller.
8. The debugging mold for producing glass fiber reinforced plastic according to claim 1, further comprising a limiting block (9), wherein the limiting block (9) is wedge-shaped, the slope of the limiting block (9) is matched with the slope of the sloping block (4), the bottom surface of the limiting block (9) is fixedly connected with the top of the track (302), and the limiting block (9) is used for limiting the maximum sliding stroke of the sloping block (4) in the track (302).
9. The debugging mold for producing glass fiber reinforced plastics according to claim 1, further comprising a protective device (10), wherein the protective device (10) is fixedly arranged at the contact surface of the arc-shaped bracket (6) and the roll shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650946.7U CN210880983U (en) | 2019-09-29 | 2019-09-29 | Debugging mould for glass fiber reinforced plastic production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650946.7U CN210880983U (en) | 2019-09-29 | 2019-09-29 | Debugging mould for glass fiber reinforced plastic production |
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| Publication Number | Publication Date |
|---|---|
| CN210880983U true CN210880983U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921650946.7U Active CN210880983U (en) | 2019-09-29 | 2019-09-29 | Debugging mould for glass fiber reinforced plastic production |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371839A (en) * | 2020-10-21 | 2021-02-19 | 中北大学 | Machining device and machining method of self-adaptive voltage-stabilizing throttle valve plate |
| CN115890118A (en) * | 2023-03-13 | 2023-04-04 | 冰轮环境技术股份有限公司 | Be suitable for a plurality of specifications be used for header welded auto-lock clamping device |
-
2019
- 2019-09-29 CN CN201921650946.7U patent/CN210880983U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371839A (en) * | 2020-10-21 | 2021-02-19 | 中北大学 | Machining device and machining method of self-adaptive voltage-stabilizing throttle valve plate |
| CN112371839B (en) * | 2020-10-21 | 2024-03-22 | 中北大学 | Processing device and processing method for self-adaptive pressure-stabilizing throttle valve plate |
| CN115890118A (en) * | 2023-03-13 | 2023-04-04 | 冰轮环境技术股份有限公司 | Be suitable for a plurality of specifications be used for header welded auto-lock clamping device |
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