CN216153092U - Traction equipment for glass fiber reinforced plastic production - Google Patents
Traction equipment for glass fiber reinforced plastic production Download PDFInfo
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- CN216153092U CN216153092U CN202122185251.XU CN202122185251U CN216153092U CN 216153092 U CN216153092 U CN 216153092U CN 202122185251 U CN202122185251 U CN 202122185251U CN 216153092 U CN216153092 U CN 216153092U
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- reinforced plastic
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Abstract
The utility model belongs to the technical field of glass fiber reinforced plastic production equipment, and particularly discloses traction equipment for glass fiber reinforced plastic production, which comprises two groups of crawler traction mechanisms, wherein each crawler traction mechanism comprises a traction crawler and a plurality of traction rollers, a plurality of adjusting components are fixed on one side of the traction crawler, which is far away from the traction rollers, each adjusting component comprises an installation seat, a positioning block and a supporting block, the positioning blocks are fixed on the installation seats, elastic pieces are connected between the positioning blocks and the supporting blocks, limiting grooves are formed in one ends of the supporting blocks, which are far away from the positioning blocks, material holes are formed between the limiting grooves, and the size of the material holes is smaller than that of a glass fiber reinforced plastic section to be pulled. By adopting the scheme of the utility model, the glass fiber reinforced plastic profile extrudes the supporting block, and simultaneously, the deformation reaction force generated by the elastic part is in the glass fiber reinforced plastic profile, so that the limiting stability is improved, the reaction force is generated by the glass fiber reinforced plastic profile to the extrusion of the elastic part, no external pressure equipment is needed, the pressure can be well controlled, and the slipping condition is reduced.
Description
Technical Field
The utility model belongs to the technical field of glass fiber reinforced plastic production equipment, and particularly relates to traction equipment for glass fiber reinforced plastic production.
Background
Glass fiber reinforced plastic, also known as fiber reinforced plastic, generally refers to a reinforced plastic with glass fiber reinforced unsaturated polyester, epoxy resin and phenolic resin matrix, and glass fiber or its product as reinforcing material, and is called glass fiber reinforced plastic, which is different from tempered glass.
The glass fiber reinforced plastic section has a series of excellent characteristics of high temperature resistance, corrosion resistance, high strength, small specific gravity, low moisture absorption, small extension, good insulation and the like, and is widely used in the industries of chemical industry, communication, building and the like in recent years.
After the glass yarn is soaked in resin glue solution from a creel through a glue groove, the glass yarn passes through a yarn plate and a pre-forming die of a preheating device and enters a heating forming device for heating, the glass yarn wrapped with the resin glue solution is cured and formed in the heating forming device, and the glass yarn is tightly pressed by a traction device and led out to obtain a continuous glass fiber reinforced plastic profile.
The traction device commonly used at present is a crawler-type tractor, the glass fiber reinforced plastic section passes through between two groups of traction mechanisms, the traction of the section is realized by utilizing the friction force between a traction belt and glass fiber reinforced plastic and the applied pressure, because the models of each batch of the glass fiber reinforced plastic section are different, and the size of the glass fiber reinforced plastic section has errors, when the two groups of traction mechanisms press the glass fiber reinforced plastic section too small, enough traction force cannot be provided, and when the pressure is too large, the upper side and the lower side of the glass fiber reinforced plastic section are easy to deform towards the inner side, and the left side and the right side of the glass fiber reinforced plastic section deform towards the outer side, so that the quality of the glass fiber reinforced plastic section is reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides traction equipment for glass fiber reinforced plastic production, which aims to solve the problem that the pressure generated on a glass fiber reinforced plastic profile is not well controlled and the profile quality is influenced when a crawler-type tractor is adopted for traction at present.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a pulling equipment for glass steel production, including the frame, be equipped with the crawler traction mechanism that sets up about two sets of in the frame, form the passageway that supplies glass steel section to pass through between two sets of crawler traction mechanism from top to bottom, crawler traction mechanism is including pulling track and a plurality of carry over pinch rolls, it is fixed with a plurality of adjusting part to pull track to keep away from carry over pinch rolls one side, and adjusting part includes mount pad, locating piece and supporting shoe, mount pad and traction track fixed connection, and the locating piece is fixed on the mount pad, is connected with the elastic component between locating piece and the supporting shoe, and the locating piece one end is kept away from to the supporting shoe has been seted up the spacing groove, lies in and forms the material hole between the just right spacing groove in passageway upper and lower side, and the size in material hole is less than the size of waiting to pull glass steel section.
Compared with the prior art, the utility model has the following beneficial effects:
1. the glass fiber reinforced plastic profile is stretched into the material hole, the supporting blocks positioned above and below the material hole are separated, the glass fiber reinforced plastic profile is limited in the material hole, then the caterpillar traction mechanism is started, the synchronous movement of the adjusting assembly is driven through the movement of the traction caterpillar, and therefore the movement of the glass fiber reinforced plastic profile is driven, and the traction of the glass fiber reinforced plastic profile is completed.
2. In this scheme, because glass steel section bar is in the extrusion supporting shoe, the deformation reaction force that the elastic component produced improves spacing stability like this in glass steel section bar, produces the reaction force through glass steel section bar self to the extrusion of elastic component, need not peripheral hardware pressure equipment, can play fine the accuse effect to pressure, the condition that reduces simultaneously and skid takes place.
Furthermore, the elastic pieces are provided with a plurality of elastic pieces.
Has the advantages that: the arrangement of the elastic pieces can improve the uniform stress of the support block when the support block is extruded.
Furthermore, the limiting groove is arc-shaped or square.
Has the advantages that: therefore, different supporting blocks can be matched according to the shape of the glass fiber reinforced plastic profile.
Further, the supporting shoe outside is equipped with the sleeve, the supporting shoe is the cylinder, and supporting shoe threaded connection is in the sleeve, and the top of supporting shoe surpasss the sleeve, and the elastic component is fixed and is kept away from supporting shoe one end at the sleeve.
Has the advantages that: because the supporting shoe needs to be changed according to the shape of towed glass steel section bar, and in this scheme, be threaded connection between supporting shoe and the sleeve, consequently only need change wherein the supporting shoe can, need not to change whole adjusting part.
Furthermore, the positioning block and the sleeve are fixed with a limiting cylinder, and the top of the limiting cylinder does not exceed the top of the supporting block.
Has the advantages that: because the traction track still can receive the frictional force of horizontal direction at the removal in-process, when the supporting shoe left glass steel section bar, consequently spacing setting of section of thick bamboo can prevent that the supporting shoe from producing to the horizontal direction and removing to prevent that elastic component from appearing unrecoverable bending deformation.
Furthermore, the limiting cylinder is detachably connected with the mounting seat.
Has the advantages that: the supporting block inside the limiting cylinder is convenient to replace.
Furthermore, vertical grooves are formed in the two sides of the positioning block and the two sides of the supporting block respectively, and raised lines located in the vertical grooves are integrally formed on the inner wall of the limiting cylinder.
Has the advantages that: the supporting stability of the limiting cylinder between the positioning block and the supporting block is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of the traction apparatus for glass fiber reinforced plastic production according to the present invention.
FIG. 2 is a cross-sectional view of an adjustment assembly in an embodiment of the pulling apparatus for glass fiber reinforced plastic production of the present invention.
Fig. 3 is a sectional view taken along the line a-a in fig. 2.
Reference numerals in the drawings of the specification include: glass steel section bar 1, track 2, carry over pinch rolls 3, adjusting part 10, mount pad 11, locating piece 12, supporting shoe 13, elastic component 14, spacing groove 15, sleeve 16, spacing section of thick bamboo 17, sand grip 18.
Detailed Description
The utility model is further described in detail below with reference to the accompanying drawings, and specific embodiments are given.
The embodiment is basically as shown in fig. 1, fig. 2 and fig. 3, the traction equipment for glass fiber reinforced plastic production comprises a frame, two groups of track 2 traction mechanisms which are arranged up and down are arranged on the frame, wherein a channel for glass fiber reinforced plastic section bars 1 to pass through is formed between the upper group of track 2 traction mechanisms and the lower group of track 2 traction mechanisms, the track 2 traction mechanisms comprise a traction track 2 and a plurality of traction rollers 3, and a plurality of adjusting assemblies 10 are fixed on one side of the traction track 2, which is far away from the traction rollers 3, at equal intervals.
In this embodiment, the adjusting assembly 10 includes an installation seat 11, a positioning block 12 and a supporting block 13, wherein the installation seat 11 is fixedly connected to the traction track 2, the positioning block 12 is fixed on the installation seat 11, a plurality of elastic members 14 are connected between the positioning block 12 and the supporting block 13, in this embodiment, the elastic members 14 are springs, a limiting groove 15 is formed at one end of the supporting block 13 away from the positioning block 12, wherein the longitudinal cross section of the limiting groove 15 is arc-shaped, square-shaped, and the like, in this embodiment, the limiting groove 15 is arc-shaped, the specific shape of the limiting groove is determined according to the shape of the glass fiber reinforced plastic being pulled, a material hole is formed between the limiting grooves 15 facing up and down the channel, the size of the material hole is smaller than the size of the glass fiber reinforced plastic profile 1, so that after the glass fiber reinforced plastic profile 1 enters the material hole, the supporting block 13 and the elastic members 14 are extruded, the elastic members 14 are compressed, and the force is reacted on the glass fiber reinforced plastic profile 1 through the supporting block 13, the problem of skidding can not appear in the assurance traction process.
In the embodiment, in order to facilitate replacement of the supporting block 13, a sleeve 16 is arranged outside the supporting block 13, wherein the supporting block 13 is a cylinder, the supporting block 13 is screwed into the sleeve 16, the top of the supporting block 13 exceeds the sleeve 16, and the elastic element 14 is fixed at one end of the sleeve 16 far away from the supporting block 13; this facilitates the replacement of the support block 13 according to the shape of the profile being drawn.
In this embodiment, a limiting cylinder 17 is further fixed outside the positioning block 12 and the sleeve 16, the top of the limiting cylinder 17 does not exceed the top of the supporting block 13, wherein the limiting cylinder 17 is detachably connected with the mounting base 11 through a bolt, vertical grooves are respectively formed in two sides of the positioning block 12 and the supporting block 13, and a protruding strip 18 located in the vertical groove is integrally formed on the inner wall of the limiting cylinder 17.
This scheme is before using, changes the supporting shoe 13 that corresponds spacing groove 15 according to the shape of the glass steel section bar 1 that will pull, and back stretches into glass steel section bar 1 to the material downthehole, makes the supporting shoe 13 separation that is located the material downthehole top and bottom, with glass steel section bar 1 spacing in the material downthehole, back start track 2 drive mechanism, through the removal of pulling track 2, drive the synchronous motion of adjusting part 10 to drive the removal of glass steel section bar 1, accomplish the drawing to glass steel section bar 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (7)
1. A pulling equipment for glass steel production, including the frame, be equipped with the crawler that sets up about two sets of in the frame, form the passageway that supplies glass steel section bar to pass through between two sets of crawler about from top to bottom, crawler includes traction track and a plurality of carry over pinch rolls, its characterized in that: the traction roller is characterized in that one side, away from the traction roller, of the traction track is fixed with a plurality of adjusting assemblies, each adjusting assembly comprises an installation seat, a positioning block and a supporting block, the installation seat is fixedly connected with the traction track, the positioning blocks are fixed on the installation seats, elastic pieces are connected between the positioning blocks and the supporting blocks, one ends, away from the positioning blocks, of the supporting blocks are provided with limiting grooves, material holes are formed between the limiting grooves which are located right above and below the channel, and the size of each material hole is smaller than that of a glass fiber reinforced plastic section to be pulled.
2. The pulling device for the production of glass fiber reinforced plastics according to claim 1, characterized in that: the elastic piece is provided with a plurality of.
3. The pulling device for the production of glass fiber reinforced plastics according to claim 1, characterized in that: the limiting groove is arc-shaped or square.
4. The pulling device for the production of glass fiber reinforced plastics according to claim 1, characterized in that: the supporting shoe outside is equipped with the sleeve, the supporting shoe is the cylinder, and supporting shoe threaded connection is in the sleeve, and the top of supporting shoe surpasss the sleeve, and the elastic component is fixed and is kept away from supporting shoe one end at the sleeve.
5. The pulling device for the production of glass fiber reinforced plastics according to claim 4, characterized in that: and the positioning block and the sleeve are also fixedly provided with a limiting cylinder, and the top of the limiting cylinder does not exceed the top of the supporting block.
6. The pulling device for the production of glass fiber reinforced plastics according to claim 5, characterized in that: the limiting cylinder is detachably connected with the mounting seat.
7. The pulling device for the production of glass fiber reinforced plastics according to claim 6, characterized in that: vertical grooves are formed in the two sides of the positioning block and the two sides of the supporting block respectively, and raised lines located in the vertical grooves are integrally formed on the inner wall of the limiting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122185251.XU CN216153092U (en) | 2021-09-10 | 2021-09-10 | Traction equipment for glass fiber reinforced plastic production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122185251.XU CN216153092U (en) | 2021-09-10 | 2021-09-10 | Traction equipment for glass fiber reinforced plastic production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216153092U true CN216153092U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122185251.XU Active CN216153092U (en) | 2021-09-10 | 2021-09-10 | Traction equipment for glass fiber reinforced plastic production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216153092U (en) |
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2021
- 2021-09-10 CN CN202122185251.XU patent/CN216153092U/en active Active
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