Glass fiber reinforced plastic processing positioning clamp
By introducing rollers, guide plates, motor-driven reciprocating screws and spring structures into the FRP processing and positioning fixture, combined with touch controllers and alarm lights, the problem of inconvenience in the clamping of FRP in the prior art is solved, and the FRP is realized Accurate positioning and safe clamping ensure stability and safety during processing.
Patent Information
- Application Number
- CN202420955885.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-06
AI Technical Summary
The existing fiberglass processing and positioning fixtures are not convenient to clamp the fiberglass in appropriate amounts during use, and cannot ensure the appropriate clamping force, resulting in the deviation or damage of the fiberglass, and cannot ensure the optimal processing position.
A fiberglass processing positioning including base plate, plate body, shell, roller, guide plate, motor, reciprocating screw, bearing seat, limit rod, clamping shell, spring, clamping plate, touch controller and alarm lamp are designed. The fixture, through the cooperation of the roller and the guide plate, combined with the compression deformation of the reciprocating screw and the spring driven by the motor, achieves accurate positioning and clamping of the fiberglass, and prompts the clamping state by touching the controller and the alarm light.
It ensures that the fiberglass can be properly clamped and not damaged during the processing process, avoids deviation and damage caused by excessive clamping force, and improves the stability and safety of processing.
Smart Images
Figure CN222200266U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass fiber reinforced plastics, and in particular to a glass fiber reinforced plastics processing positioning fixture. Background Art
[0002] FRP is also called GFRP, which means fiber reinforced plastic. It generally refers to reinforced plastics that use glass fiber to reinforce unsaturated polyester, epoxy resin and phenolic resin matrix. It uses glass fiber or its products as reinforcement materials. It is called glass fiber reinforced plastics, or FRP, which is different from tempered glass. Due to the different types of resins used, there are polyester FRP, epoxy FRP, and phenolic FRP. It is light and hard, non-conductive, stable in performance, high in mechanical strength, less recycled, and corrosion-resistant. It can replace steel to manufacture machine parts and automobile and ship shells.
[0003] The patent specification with the announcement number CN220241241U discloses a FRP processing positioning fixture, including a fixed frame, a FRP processing table, a guide plate and a guide clamp, a guide seat is provided at the bottom of the FRP processing table, the bottom of the guide seat is connected to the guide plate, baffles are provided at both ends of the guide plate, the bottom of the baffle is connected to the fixed frame, guide ears are provided at the middle of both ends of the guide seat, and the guide ears are connected to the limit guide rod for sliding guidance. The utility model is provided with a FRP processing table, limit plates are provided on both sides of the top of the FRP processing table, an adjustment rod is provided on the limit plate, and a clamp is provided at the end of the adjustment rod, through which the FRP can be clamped and fixed, and a feed port is provided at both ends of the FRP processing table.
[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: the above device is not convenient for properly clamping the FRP during positioning during use, and it is impossible to know what clamping force can clamp the FRP without damaging the work itself. If the clamp is loose, it will cause the FRP to shift, which is not convenient for processing. It is impossible to ensure that each FRP is clamped in the best and most suitable position. Therefore, further improvement is needed. Utility Model Content
[0005] The utility model provides a glass fiber reinforced plastic processing positioning fixture, which solves the problem in the related art that it is inconvenient to achieve the best and appropriate position of the glass fiber reinforced plastic during the clamping process.
[0006] The technical solution of the utility model is as follows:
[0007] The top of the bottom plate is fixedly connected to a plate body, and the top of one side of the top of the plate body is fixedly connected to a fixing plate, the top of the fixing plate is fixedly connected to a shell, and the shell is fixedly connected to a plurality of rollers through a rotating shaft. The shell is fixedly connected to a guide plate inside the shell, and a slot is provided inside the plate body. A glass fiber reinforced plastic body is provided inside the slot. The top of the bottom plate is fixedly connected to a connecting shell, and an outer side of the connecting shell is fixedly connected to a motor through an output shaft. The reciprocating screw rod is fixedly provided with a bearing seat outside the reciprocating screw rod, and the bearing seat and the reciprocating screw rod are connected through a ball nut pair. A limiting rod is fixedly connected to the outer side of the bearing seat, and a card shell is fixedly connected to one side of the limiting rod, and a card shell is fixedly connected to a plurality of springs inside the card shell, and one end of the plurality of springs is fixedly connected to a clamping plate, and a short plate is fixedly connected to one side of the clamping plate, and a touch controller is fixedly connected to the inner side of the card shell, and an alarm light is fixedly connected to one side of the top of the connecting shell.
[0008] Preferably, the plurality of rollers are arranged and distributed in a linear shape, and the outside of the fiberglass body is in contact with the inside of the slot.
[0009] Preferably, the reciprocating screw rod extends to the interior of the connecting shell and is connected to the connecting shell via a bearing, and the outer surface of the clamping plate is in contact with the interior of the clamping shell.
[0010] Preferably, a limiting groove is provided on one side inside the connecting shell, and the limiting rod extends into the limiting groove and contacts the limiting groove.
[0011] Preferably, the short plate and the touch controller are in the same plane, and the touch controller is electrically connected to the alarm light.
[0012] Preferably, one side of the outer sides of the plurality of rollers and guide plates are in contact with one side of the FRP body, and one side of the clamping plate is in contact with the other side of the FRP body.
[0013] Preferably, one side of the shell and the connecting shell are both fixedly connected with a rod body, and a scraper is fixedly connected between the two rod bodies.
[0014] Preferably, the interior of the scraper is in contact with the outer surface of the FRP body, and the scraper is adapted to the FRP body.
[0015] The working principle and beneficial effects of the utility model are:
[0016] 1. In the utility model, when the clamping plate contacts one side of the outer side of the FRP body, the bearing seat is constantly moving, so the limit rod and the card shell will synchronously drive the spring to move, and because the clamping plate is positioned, the spring will undergo compression deformation movement, and the touch controller will get closer and closer to the short plate until the two are in contact. At this time, the touch controller will control the alarm light to flash, so that the staff can know that the other side of the FRP body has been clamped, avoiding the situation where the FRP body is damaged due to excessive clamping force when the staff cannot know the forward distance, thereby ensuring practicality.
[0017] 2. In the utility model, when the FRP body is being transported to the card slot inside the plate body, the FRP body will pass through the inside of the scraper, so that the scraper can be used to clean the impurities adhering to the outside of the FRP body, which can not only increase the friction force on the outside of the FRP body, but also avoid the occurrence of deviation due to the characteristics of the circular shape. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model after removing the fiberglass body Figure 1 ;
[0021] Figure 3 This is a schematic diagram of the overall structure of the utility model after removing the fiberglass body Figure 2 ;
[0022] Figure 4 It is a schematic diagram of partial structural separation in the utility model.
[0023] In the figure: 1. bottom plate; 2. plate body; 3. fixing plate; 4. shell; 5. roller; 6. guide plate; 7. connecting shell; 8. motor; 9. reciprocating screw; 10. bearing seat; 11. limit rod; 12. jamming shell; 13. spring; 14. clamping plate; 15. short plate; 16. touch controller; 17. warning light; 18. fiberglass body; 19. rod body; 20. scraper. DETAILED DESCRIPTION
[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Example 1
[0026] like Figure 1~Figure 4 As shown, this embodiment proposes a glass fiber reinforced plastic processing positioning fixture, including a bottom plate 1, a plate body 2 is fixedly connected to the top of the bottom plate 1, a fixing plate 3 is fixedly connected to the top of the plate body 2, a shell 4 is fixedly connected to the top of the fixing plate 3, a plurality of rollers 5 are movably connected to the inside of the shell 4 through a rotating shaft, a guide plate 6 is fixedly connected to the inside of the shell 4, a card slot is opened inside the plate body 2, a glass fiber reinforced plastic body 18 is arranged inside the card slot, a connecting shell 7 is fixedly connected to the top side of the bottom plate 1, a motor 8 is fixedly connected to the outer side of the connecting shell 7, and the motor 8 is connected to the output shaft through the output shaft A reciprocating screw 9 is fixedly connected, a bearing seat 10 is arranged outside the reciprocating screw 9, the bearing seat 10 and the reciprocating screw 9 are connected by a ball nut pair, a limit rod 11 is fixedly connected to one side of the outer side of the bearing seat 10, a card shell 12 is fixedly connected to one side of the limit rod 11, a plurality of springs 13 are fixedly connected inside the card shell 12, a clamping plate 14 is fixedly connected to one end of the plurality of springs 13, a short plate 15 is fixedly connected to one side of the clamping plate 14, a touch controller 16 is fixedly connected inside the card shell 12, and an alarm light 17 is fixedly connected to one side of the top of the connecting shell 7.
[0027] In this embodiment, the plurality of rollers 5 are arranged and distributed in a linear shape, and the outside of the FRP body 18 is in contact with the inside of the slot, which can facilitate the connection work of the FRP body 18 .
[0028] In this embodiment, the reciprocating screw rod 9 extends to the inside of the connecting shell 7 and is connected to the connecting shell 7 through a bearing. The outer surface of the clamping plate 14 contacts the inside of the card shell 12, which can facilitate the support and rotation of the reciprocating screw rod 9.
[0029] In this embodiment, a limiting groove is provided on one side inside the connecting shell 7 , and the limiting rod 11 extends into the limiting groove and contacts the limiting groove, which can facilitate the limiting work of the limiting rod 11 .
[0030] In this embodiment, the short plate 15 and the touch controller 16 are in the same plane, and the touch controller 16 and the warning light 17 are electrically connected to facilitate power supply therebetween.
[0031] In this embodiment, one side of the outer sides of the plurality of rollers 5 and the guide plate 6 are in contact with one side of the FRP body 18 , and one side of the clamping plate 14 is in contact with the other side of the FRP body 18 , which can facilitate contact limiting work on the FRP body 18 .
[0032] When it is necessary to position the FRP body 18, first the staff needs to clamp and transport the FRP body 18 through external equipment. When the FRP body 18 enters the card slot inside the plate body 2, the roller 5 will roll and position one side of the FRP body 18. Then the roller 5 and the guide plate 6 will position one side of the FRP body 18. Then the staff will turn on the motor 8. After turning on, the motor 8 will synchronously drive the reciprocating screw 9 to rotate. During the rotation, the reciprocating screw 9 will synchronously drive the bearing seat 10 to move. During the movement of the bearing seat 10, the limiting rod 11 will synchronously drive the card shell 12 to move. The card shell 12 will move synchronously during the movement, and the spring 13, the clamping plate 14 and other structures will move synchronously. If the clamping plate 14 contacts one side of the outer side of the FRP body 18, the bearing seat 10 is constantly moving, so the limit rod 11 and the card shell 12 will synchronously drive the spring 13 to move, and because the clamping plate 14 is positioned, the spring 13 will undergo compression deformation movement, and the touch controller 16 will get closer and closer to the short plate 15 until the two are in contact. At this time, the touch controller 16 will control the alarm light 17 to flash, so that the staff can know that the other side of the FRP body 18 has been clamped, avoiding the situation where the clamping force is too large and the FRP body 18 is damaged when the staff cannot know the forward distance.
[0033] Example 2
[0034] like Figure 1~Figure 2 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the shell 4 and one side of the connecting shell 7 are both fixedly connected with a rod body 19, and a scraper 20 is fixedly connected between the two rod bodies 19, which can facilitate the fixed connection of the rod bodies 19.
[0035] In this embodiment, the interior of the scraper 20 contacts the outer surface of the FRP body 18 , and the scraper 20 and the FRP body 18 are adapted to each other, so that the scraper 20 can clean the FRP body 18 easily.
[0036] When the FRP body 18 is being transported to the slot inside the plate body 2, the FRP body 18 will pass through the inside of the scraper 20, so that the scraper 20 can clean the impurities adhered to the outside of the FRP body 18, which can not only increase the friction force on the outside of the FRP body 18, but also avoid the occurrence of deviation due to the characteristics of the circular shape.
[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A glass fiber reinforced plastic processing positioning fixture, comprising a base plate (1), It is characterized in that The top of the bottom plate (1) is fixedly connected to a plate body (2); a fixing plate (3) is fixedly connected to the top of one side of the top of the plate body (2); a shell (4) is fixedly connected to the top of the fixing plate (3); a plurality of rollers (5) are movably connected to the inside of the shell (4) via a rotating shaft; a guide plate (6) is fixedly connected to the inside of the shell (4); a slot is provided inside the plate body (2); a glass fiber reinforced plastic body (18) is provided inside the slot; a connecting shell (7) is fixedly connected to the top of one side of the bottom plate (1); a motor (8) is fixedly connected to the outside of the connecting shell (7); the motor (8) is fixedly connected to a reciprocating screw rod (9) via an output shaft; the reciprocating screw rod (9) is fixedly connected to the outside of the connecting shell (7); ... A bearing seat (10) is provided outside the reciprocating screw rod (9), the bearing seat (10) and the reciprocating screw rod (9) are connected via a ball nut pair, one side of the bearing seat (10) is fixedly connected to a limit rod (11), one side of the limit rod (11) is fixedly connected to a card case (12), a plurality of springs (13) are fixedly connected inside the card case (12), one end of the plurality of springs (13) is fixedly connected to a clamping plate (14), one side of the clamping plate (14) is fixedly connected to a short plate (15), a touch controller (16) is fixedly connected inside the card case (12), and a warning light (17) is fixedly connected to one side of the top of the connection shell (7).
2. A glass fiber reinforced plastic processing positioning fixture according to claim 1, It is characterized in that The plurality of rollers (5) are arranged and distributed in a linear shape, and the outside of the glass fiber reinforced plastic body (18) is in contact with the inside of the slot.
3. A glass fiber reinforced plastic processing positioning fixture according to claim 1, It is characterized in that The reciprocating screw rod (9) extends into the interior of the connecting shell (7) and is connected to the connecting shell (7) via a bearing, and the outer surface of the clamping plate (14) is in contact with the interior of the clamping shell (12).
4. A glass fiber reinforced plastic processing positioning fixture according to claim 1, It is characterized in that A limiting groove is provided on one side of the interior of the connection shell (7), and the limiting rod (11) extends into the interior of the limiting groove and contacts the limiting groove.
5. A glass fiber reinforced plastic processing positioning fixture according to claim 1, It is characterized in that The short plate (15) and the touch controller (16) are located in the same plane, and the touch controller (16) and the warning light (17) are electrically connected.
6. A glass fiber reinforced plastic processing positioning fixture according to claim 1, It is characterized in that One side of the outer sides of the plurality of rollers (5) and guide plates (6) are in contact with one side of the glass fiber reinforced plastic body (18), and one side of the clamping plate (14) is in contact with the other side of the glass fiber reinforced plastic body (18).
7. The glass fiber reinforced plastic processing positioning fixture according to claim 1, It is characterized in that A rod body (19) is fixedly connected to one side of the housing (4) and the connecting shell (7), and a scraper (20) is fixedly connected between the two rod bodies (19).
8. A glass fiber reinforced plastic processing positioning fixture according to claim 7, It is characterized in that The interior of the scraper (20) is in contact with the outer surface of the glass fiber reinforced plastic body (18), and the scraper (20) and the glass fiber reinforced plastic body (18) are adapted to each other.