Carbon fiber pultrusion plate production equipment with clamping function

Abstract

The utility model discloses carbon fiber pultrusion plate production equipment with a clamping function. The carbon fiber pultrusion plate production equipment comprises a clamping mechanism and a telescopic cylinder mounted at the top of the clamping mechanism, a driving mechanism and a driving motor mounted on one side of the driving mechanism are arranged on one side of the clamping mechanism; the clamping mechanism comprises a bottom plate, supporting frames are fixedly connected to the left side and the right side of the top of the bottom plate, and the center positions of the tops of the supporting frames are fixedly connected with telescopic cylinders. Wherein the output end of the telescopic cylinder penetrates through the supporting frame and is fixedly connected with a first connecting rod, and the left end and the right end of the first connecting rod are rotationally connected with second connecting rods; and third connecting rods are rotationally connected to the ends, away from the first connecting rods, of the two second connecting rods, the clamping mechanism can be used for rapidly pressing a mold, the working efficiency is improved, the driving mechanism can be used for rapidly clamping and limiting the molds with different thicknesses, and meanwhile the molds can be slowly pushed to move.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon fiber pultruded plate production, in particular to carbon fiber pultruded plate production equipment with a clamping function. Background Art

[0002] The carbon fiber board pultrusion process refers to the process of placing the pre-prepared carbon fiber felt at the feed end of the stretching machine, stretching the carbon fiber felt in a corresponding length ratio through the stretching machine, and then mixing it with the resin in the extruder, and finally extruding the board through a mold.

[0003] Publication No. CN210851398U discloses a carbon fiber pultruded plate production equipment, which places the carbon fiber plate in two placement grooves on two pull seats, starts the hydraulic cylinder, and the piston rod of the hydraulic cylinder drives the transmission seat to slide downward, the transmission seat drives the extrusion rod to rotate and move, and the extrusion rod drives the pressure block to press the carbon fiber plate; when the transmission seat slides, it drives two pull ropes to move, and the reset block drives the expansion and contraction of the fourth spring, so that when the transmission seat slides downward, it will not first pull the pull seat to slide. When the transmission seat continues to slide, the pull rope slides on the pulley, and the pull rope drives the pull seat to slide, and the two pull seats slide to the side away from each other to achieve the stretching of the carbon fiber plate; it is easy to use, realizes the function of rapid tensioning, has a small workload, and improves work efficiency, but the patent still has the following problems in actual use:

[0004] Although the carbon fiber pultruded board production equipment drives the pressing block to compress the carbon fiber board through the extrusion rod, and uses the two pulling seats to slide away from each other to achieve the stretching of the carbon fiber board, its poor pressing effect can easily lead to loose pressing, thus affecting the quality of the carbon fiber board after forming.

[0005] A carbon fiber pultruded plate production device with a clamping function is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a carbon fiber pultruded board production equipment with a clamping function, so as to solve the problem proposed in the above background technology that the carbon fiber board is currently compressed by a pressing block driven by an extrusion rod, and the carbon fiber board is stretched by sliding two pulling seats away from each other, but the compression effect is not good and it is easy to cause loose compression, thereby affecting the quality of the carbon fiber board after forming.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carbon fiber pultruded plate production device with a clamping function, comprising a clamping mechanism, and a telescopic cylinder installed on the top of the clamping mechanism;

[0008] A driving mechanism is provided on one side of the clamping mechanism, and a driving motor is installed on one side of the driving mechanism;

[0009] Also includes:

[0010] The clamping mechanism comprises a bottom plate, the left and right sides of the top of the bottom plate are fixedly connected with a support frame, and the center position of the top of the support frame is fixedly connected to the telescopic cylinder;

[0011] The output end of the telescopic cylinder passes through the support frame and is fixedly connected to a first connecting rod, and both left and right ends of the first connecting rod are rotatably connected to a second connecting rod;

[0012] Wherein, one end of the two second connecting rods away from the first connecting rod is rotatably connected to the third connecting rod.

[0013] Preferably, one end of the third connecting rod is rotatably connected to a first fixed block, the top of the first fixed block is fixedly connected to the support frame, and the side of the second connecting rod close to the third connecting rod is rotatably connected to a fourth connecting rod.

[0014] Preferably, the bottom of the fourth connecting rod is rotatably connected to the second fixed block, the bottom of the second fixed block is fixedly connected to a pressure plate, the left and right ends of the pressure plate are slidably connected to the support frame, and the bottom of the pressure plate is fixedly connected to a pressure block.

[0015] Preferably, the driving mechanism comprises a driving motor, one side of the driving motor is fixedly connected to the base plate, the output end of the driving motor passes through the base plate and is fixedly connected to a threaded rod, and one end of the threaded rod away from the driving motor is rotatably connected to the base plate.

[0016] Preferably, the outer side of the threaded rod is threadedly connected to a threaded sleeve, the bottom of the threaded sleeve is fixedly connected to a sliding sleeve, the interior of the sliding sleeve is slidably connected to a guide rod, and the left and right ends of the guide rod are fixedly connected to the bottom plate.

[0017] Preferably, a connecting column is fixedly connected to the top of the threaded sleeve, an end of the connecting column away from the threaded sleeve is fixedly connected to a telescopic rod, and an output end of the telescopic rod is symmetrically rotatably connected to a clamping block.

[0018] Preferably, the inner walls of the two clamping blocks are fixedly connected with rubber blocks, one side of the rubber block is fitted with a mold, the bottom of the mold is fitted with a base plate, the outer side of the clamping block is rotatably connected with a limit rod, and the end of the limit rod away from the clamping block is rotatably connected to the telescopic rod.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the carbon fiber pultruded plate production equipment with clamping function can quickly press the mold through the clamping mechanism to improve work efficiency, and the driving mechanism can not only quickly clamp and limit the molds of different thicknesses, but also slowly push the mold to move. The specific contents are as follows:

[0020] 1. The clamping mechanism can be set to quickly press the mold to improve work efficiency. The telescopic cylinder drives the first connecting rod to move up and down, thereby driving the second connecting rod to rotate around the first connecting rod. The second connecting rod drives the third connecting rod to rotate around the first fixed block, and the fourth connecting rod rotates around the second fixed block, thereby driving the pressing block to move up and down. The cooperation between the pressing block and the bottom plate can quickly press the mold;

[0021] 2. By setting up a driving mechanism, not only can the molds of different thicknesses be clamped and limited quickly, but the mold can also be slowly pushed to move, so as to facilitate pressing. The threaded rod is driven by a driving motor to rotate, and the threaded action between the threaded rod and the threaded sleeve is utilized to drive the sliding sleeve to have a tendency to rotate. The guide rod is used to limit the sliding sleeve, so as to drive the telescopic rod to move left and right in the horizontal direction, thereby driving the mold to move. The mold can be fixed by using two clamps to act on the mold at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front cross-section structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model when the pressing block is in the rising state;

[0024] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at 2 locations;

[0025] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 5 This is a schematic diagram of the structure of the clamping block of the utility model when viewed from above;

[0027] In the figure: 1. clamping mechanism; 101. bottom plate; 102. support frame; 103. telescopic cylinder; 104. first connecting rod; 105. second connecting rod; 106. third connecting rod; 107. first fixed block; 108. fourth connecting rod; 109. second fixed block; 110. pressing plate; 111. pressing block; 2. driving mechanism; 201. driving motor; 202. threaded rod; 203. threaded sleeve; 204. sliding sleeve; 205. guide rod; 206. connecting column; 207. telescopic rod; 208. clamping block; 209. rubber block; 210. mold; 211. limiting rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described 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.

[0029] See also Figure 1-5 The utility model provides a technical solution: a carbon fiber pultruded plate production equipment with a clamping function, comprising a clamping mechanism 1, and a telescopic cylinder 103 installed on the top of the clamping mechanism 1; a driving mechanism 2 is provided on one side of the clamping mechanism 1, and a driving motor 201 is installed on one side of the driving mechanism 2; the clamping mechanism 1 comprises a bottom plate 101, and the left and right sides of the top of the bottom plate 101 are fixedly connected with a support frame 102, and the center position of the top of the support frame 102 is fixedly connected to the telescopic cylinder 103, and the position of the telescopic cylinder 103 can be determined by setting the support frame 102;

[0030] The output end of the telescopic cylinder 103 passes through the support frame 102 and is fixedly connected to a first connecting rod 104. Both left and right ends of the first connecting rod 104 are rotatably connected to a second connecting rod 105. The second connecting rod 105 is driven to rotate by the first connecting rod 104.

[0031] One end of the two second connecting rods 105 away from the first connecting rod 104 is rotatably connected to the third connecting rod 106, one end of the third connecting rod 106 is rotatably connected to the first fixed block 107, the top of the first fixed block 107 is fixedly connected to the support frame 102, and the side of the second connecting rod 105 close to the third connecting rod 106 is rotatably connected to the fourth connecting rod 108, the third connecting rod 106 rotates around the first fixed block 107, and the fourth connecting rod 108 rotates around the second fixed block 109, so as to change the height of the pressing plate 110;

[0032] The bottom of the fourth connecting rod 108 is rotatably connected to the second fixed block 109, the bottom of the second fixed block 109 is fixedly connected to the pressing plate 110, the left and right ends of the pressing plate 110 are slidably connected to the support frame 102, and the bottom of the pressing plate 110 is fixedly connected to a pressing block 111, and the mold 210 can be quickly pressed by the cooperation between the pressing block 111 and the bottom plate 101;

[0033] The driving mechanism 2 includes a driving motor 201, one side of the driving motor 201 is fixedly connected to the bottom plate 101, the output end of the driving motor 201 passes through the bottom plate 101 and is fixedly connected to a threaded rod 202, one end of the threaded rod 202 away from the driving motor 201 is rotatably connected to the bottom plate 101, and the driving motor 201 can drive the threaded rod 202 to rotate, and a groove is provided on the outer side of the bottom plate 101 near the threaded stem 02 to facilitate the movement of the connecting column 206;

[0034] The outer side of the threaded rod 202 is threadedly connected with a threaded sleeve 203, the bottom of the threaded sleeve 203 is fixedly connected with a sliding sleeve 204, the interior of the sliding sleeve 204 is slidably connected with a guide rod 205, and the left and right ends of the guide rod 205 are fixedly connected to the bottom plate 101. The threaded action between the threaded rod 202 and the threaded sleeve 203 is used to give the sliding sleeve 204 a rotational force, and the guide rod 205 is used to limit the sliding sleeve 204, thereby driving the telescopic rod 207 to move left and right in the horizontal direction;

[0035] The top of the threaded sleeve 203 is fixedly connected with a connecting column 206, and one end of the connecting column 206 away from the threaded sleeve 203 is fixedly connected with a telescopic rod 207, and the output end of the telescopic rod 207 is symmetrically rotatably connected with a clamping block 208. By setting the telescopic rod 207, the clamping block 208 can be driven to rotate;

[0036] The inner walls of the two clamping blocks 208 are fixedly connected with rubber blocks 209. The rubber blocks 209 can protect the mold 210 and increase the friction force to make it more firmly clamped. One side of the rubber block 209 is closely connected with the mold 210. The bottom of the mold 210 is closely connected with the bottom plate 101. The outer side of the clamping block 208 is rotatably connected with a limit rod 211. The end of the limit rod 211 away from the clamping block 208 is rotatably connected with the telescopic rod 207. By setting the limit rod 211, the moving range of the two clamping blocks 208 can be limited, so that the clamping block 208 rotates around the telescopic rod 207.

[0037] Working principle: Before using this carbon fiber pultruded board production equipment with clamping function, it is necessary to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 5As shown, the carbon fiber felt and the resin are first mixed in an extruder, and the plate is extruded through a mold. The mold 210 is placed on one side of the bottom plate 101, and then the telescopic rod 207 is started, and the limiting rod 211 is used to limit the clamping block 208, thereby driving the two clamping blocks 208 to rotate around the telescopic rod 207, so that the mold 210 can be clamped and fixed, and then the driving motor 201 is started to drive the threaded rod 202 to rotate, and the threaded action between the threaded rod 202 and the threaded sleeve 203 is used to give the sliding sleeve 204 a rotating force, and the guide rod 205 is used to limit the sliding sleeve 204, so as to drive the telescopic rod 207 to move rightward in the horizontal direction, and the mold 210 can be moved to the right below the pressing block 111;

[0038] Secondly, the telescopic cylinder 103 is started, and the first connecting rod 104 is driven to move downward by telescoping, thereby driving the second connecting rod 105 to rotate around the first connecting rod 104, and the third connecting rod 106 is driven to rotate around the first fixed block 107 by the second connecting rod 105, and the fourth connecting rod 108 is driven to rotate around the second fixed block 109, thereby driving the pressing block 111 to move downward, and utilizing the cooperation between the pressing block 111 and the bottom plate 101, the mold 210 can be quickly pressed, and the carbon fiber pultruded plate can be quickly formed.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A carbon fiber pultruded plate production device with a clamping function, comprising a clamping mechanism (1), and a telescopic cylinder (103) installed on the top of the clamping mechanism (1); A driving mechanism (2) and a driving motor (201) installed on one side of the driving mechanism (2) are provided on one side of the clamping mechanism (1); It is characterized in that Also includes: The clamping mechanism (1) comprises a bottom plate (101), the left and right sides of the top of the bottom plate (101) are fixedly connected to a support frame (102), and the center position of the top of the support frame (102) is fixedly connected to a telescopic cylinder (103); The output end of the telescopic cylinder (103) passes through the support frame (102) and is fixedly connected to a first connecting rod (104), and both left and right ends of the first connecting rod (104) are rotatably connected to a second connecting rod (105); Wherein, one end of the two second connecting rods (105) away from the first connecting rod (104) is rotatably connected to the third connecting rod (106).

2. The carbon fiber pultruded board production equipment with clamping function according to claim 1 is characterized in that: One end of the third connecting rod (106) is rotatably connected to a first fixed block (107), the top of the first fixed block (107) is fixedly connected to the support frame (102), and the second connecting rod (105) is rotatably connected to a fourth connecting rod (108) on a side close to the third connecting rod (106).

3. The carbon fiber pultruded board production equipment with clamping function according to claim 2 is characterized in that: The bottom of the fourth connecting rod (108) is rotatably connected to a second fixed block (109), the bottom of the second fixed block (109) is fixedly connected to a pressure plate (110), the left and right ends of the pressure plate (110) are slidably connected to the support frame (102), and the bottom of the pressure plate (110) is fixedly connected to a pressure block (111).

4. The carbon fiber pultruded board production equipment with clamping function according to claim 1 is characterized in that: The driving mechanism (2) comprises a driving motor (201), one side of the driving motor (201) is fixedly connected to the bottom plate (101), an output end of the driving motor (201) passes through the bottom plate (101) and is fixedly connected to a threaded rod (202), and one end of the threaded rod (202) away from the driving motor (201) is rotatably connected to the bottom plate (101).

5. The carbon fiber pultruded board production equipment with clamping function according to claim 4 is characterized in that: The outer side of the threaded rod (202) is threadedly connected to a threaded sleeve (203), the bottom of the threaded sleeve (203) is fixedly connected to a sliding sleeve (204), the interior of the sliding sleeve (204) is slidably connected to a guide rod (205), and the left and right ends of the guide rod (205) are fixedly connected to the bottom plate (101).

6. The carbon fiber pultruded board production equipment with clamping function according to claim 5, characterized in that: The top of the threaded sleeve (203) is fixedly connected to a connecting column (206), one end of the connecting column (206) away from the threaded sleeve (203) is fixedly connected to a telescopic rod (207), and the output end of the telescopic rod (207) is symmetrically rotatably connected to a clamping block (208).

7. The carbon fiber pultruded board production equipment with clamping function according to claim 6 is characterized in that: The inner walls of the two clamping blocks (208) are fixedly connected with a rubber block (209), one side of the rubber block (209) is fitted with a mold (210), the bottom of the mold (210) is fitted with a bottom plate (101), the outer side of the clamping block (208) is rotatably connected with a limit rod (211), and one end of the limit rod (211) away from the clamping block (208) is rotatably connected to the telescopic rod (207).

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