Material shaping and cutting device

Abstract

The utility model relates to the technical field of accessory devices, in particular to a material shaping and cutting device which comprises a pultrusion mechanism and a discharging mechanism, and a cutting mechanism is arranged between the pultrusion mechanism and the discharging mechanism. The discharging mechanism comprises a fixing frame, one end of a supporting frame is rotationally installed on the side face of the fixing frame, and a supporting shaft is rotationally installed on the supporting frame in the material walking direction. A first blocking assembly and a second blocking assembly are arranged on the side, away from the fixing frame, of the supporting frame. The cutting saw is simple in structure, an inclined discharging method is adopted during material discharging, manual pulling is not needed, the length of a production line is reduced, the production efficiency is improved, the cutting saw is improved, when the cutting saw does not work, the cutting saw cannot protrude out of the supporting face of materials, and the safety coefficient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of accessory devices, in particular to a material shaping and cutting device. Background Art

[0002] The pultrusion process is to continuously produce profiles with unlimited length through processes such as impregnating continuous fiber bundles, tapes or cloth, etc. under the action of traction force, passing through processes such as dipping in glue, extruding through a die, and curing. Since the carbon fiber content in pultruded profiles can be as high as 80%, dipping in glue is carried out under tension, which can give full play to the role of reinforcing materials. The product has high strength, no waste, and the length can be cut arbitrarily.

[0003] After pultrusion, it is necessary to cut the material. In the prior art, the method of manually pulling the material is often used. This method not only makes the production line longer, but also brings a burden on personnel. At the same time, the existing cutting saw has no effective protection measures and is prone to safety accidents, so it needs to be improved and enhanced. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a material shaping and cutting device, which has a simple structure. When unloading the material, the inclined unloading method is adopted, without manual pulling, reducing the length of the production line, improving production efficiency, and improving the cutting saw. When it is not working, it will not protrude from the support surface of the material, improving the safety factor.

[0005] A material shaping and cutting device of the utility model includes a pultrusion mechanism and a unloading mechanism, and a cutting mechanism is arranged between the pultrusion mechanism and the unloading mechanism; the unloading mechanism includes a fixed frame, one end of a support frame is rotatably installed on the side of the fixed frame, and a support shaft is rotatably installed on the support frame along the material walking direction;

[0006] A first blocking component and a second blocking component are arranged on the side of the support frame far from the fixed frame.

[0007] As a preferred scheme of the utility model, a bearing seat is fixed on the fixed frame, a rotating shaft is rotatably installed on the bearing seat, a connecting rod is fixed on the rotating shaft, and the connecting rod is connected to the side of the support frame close to the fixed frame;

[0008] One end of a first telescopic mechanism is rotatably installed on the fixed frame, and the output end of the first telescopic mechanism is rotatably connected to the support frame.

[0009] As a preferred scheme of the utility model, the first blocking component is close to the cutting mechanism, and the position of the first blocking component relative to the support frame is fixed. The second blocking component is located at one end of the support frame far from the cutting mechanism, and the position of the second blocking component relative to the support frame can be adjusted, and the adjustment direction is the material walking direction.

[0010] As a preferred embodiment of the present utility model, the first blocking assembly includes a second telescopic mechanism fixed to the support frame, and the output end of the second telescopic mechanism is a first baffle;

[0011] The second blocking assembly includes a track fixed to the support frame, a slider slidably connected to the track, a locking member provided on the slider for fixing its position, and the slider is fixedly connected to a third telescopic mechanism, and the output end of the third telescopic mechanism is a second baffle.

[0012] As a preferred embodiment of the present utility model, it further includes a pressing mechanism, the pressing mechanism is located above the discharging mechanism, and the pressing mechanism includes a fourth telescopic mechanism, and the output end of the fourth telescopic mechanism is a pressing plate.

[0013] As a preferred embodiment of the present utility model, it further includes a triggering mechanism for controlling the operation of the second telescopic mechanism or the third telescopic mechanism.

[0014] As a preferred embodiment of the present utility model, the support frame is provided with a stabilizing plate, and the side of the stabilizing plate close to the cutting mechanism is chamfered.

[0015] As a preferred embodiment of the present utility model, the cutting mechanism includes a fifth telescopic mechanism, a vertical plate and a motor. The vertical plate is provided with a guiding hole, and the guiding hole includes an inclined section and a horizontal section. The output end of the fifth telescopic mechanism is a first moving block, and the first moving block is slidably connected to a second moving block. The second moving block is rotationally connected to the output shaft of the motor, and a cutting saw is installed on the output shaft of the motor;

[0016] A fixed shaft is provided on the second moving block, the fixed shaft passes through the guiding hole, a platform is arranged between the pultrusion mechanism and the discharging mechanism, and the platform is provided with a through hole for the cutting saw to extend out.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: during use, after the material formed by the pultrusion mechanism reaches the discharging mechanism, the support shaft is in a horizontal state to support the material at this time, and then the cutting mechanism is operated to cut the material. After cutting, the support frame is rotated to an inclined state. After cutting, the material will slide to the first blocking assembly and the second blocking assembly under the action of gravity. Then, the first blocking assembly and the second blocking assembly are operated to release the material, and the material slides off the support frame. By providing the first blocking assembly and the second blocking assembly, the travel of the material is divided into two parts, greatly reducing the final velocity of the material, playing a certain buffering role, and preventing the material from directly sliding and damaging its surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a structural schematic diagram of the present utility model;

[0019] Figure 2 is a structural schematic diagram of the discharging mechanism;

[0020] Figure 3 It is a schematic structural diagram of a fixing frame, a support frame and a first telescopic mechanism;

[0021] Figure 4 is Figure 3 the bottom view of

[0022] Figure 5 It is a schematic structural diagram of a cutting mechanism;

[0023] Figure 6 is Figure 5 the bottom view of

[0024] Figure 7 is Figure 2 the enlarged partial view of part A in

[0025] Figure 8 is Figure 2 the enlarged partial view of part B in

[0026] Reference numerals in the drawings: 1, pultrusion mechanism; 2, unloading mechanism; 3, cutting mechanism; 4, fixing frame; 5, support frame; 6, support shaft; 7, bearing seat; 8, rotating shaft; 9, connecting rod; 10, first telescopic mechanism; 11, second telescopic mechanism; 12, first baffle; 13, track; 14, slider; 15, locking member; 16, third telescopic mechanism; 17, second baffle; 18, fourth telescopic mechanism; 19, pressing plate; 20, stabilizing plate; 21, fifth telescopic mechanism; 22, vertical plate; 23, motor; 24, inclined section; 25, horizontal section; 26, first moving block; 27, second moving block; 28, cutting saw; 29, fixed shaft; 30, platform; 31, inductor; 32, trigger. Detailed implementation manners

[0027] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific implementation manners of the present utility model will be given in conjunction with the accompanying drawings of the specification.

[0028] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0029] Secondly, the so-called "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in an embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments. Embodiment

[0030] Refer to Figures 1-8 Figures 1-8 , this embodiment provides a material shaping and cutting device, including a pultrusion mechanism 1 and a discharging mechanism 2. The pultrusion mechanism 1 is a prior art and will not be elaborated here; a cutting mechanism 3 is arranged between the pultrusion mechanism 1 and the discharging mechanism 2; the discharging mechanism 2 includes a fixed frame 4. One end of a support frame 5 is rotatably installed on the side of the fixed frame 4. Along the material walking direction, a support shaft 6 is rotatably installed on the support frame 5. The support shaft 6 can rotate when the material moves, reducing the friction force;

[0031] On the side of the support frame 5 away from the fixed frame 4, a first blocking component and a second blocking component are provided;

[0032] In this embodiment, during use, after the material formed by the pultrusion mechanism 1 reaches the discharging mechanism 2, at this time, the support shaft 6 is in a horizontal state to support the material. Then, the cutting mechanism 3 is operated to cut the material. After cutting, the support frame 5 is rotated to an inclined state. After cutting, the material will slide to the first blocking component and the second blocking component under the action of gravity. Then, the first blocking component and the second blocking component are operated to release the material, and the material slides off the support frame 5. By providing the first blocking component and the second blocking component, the travel of the material is divided into two parts, greatly reducing the final velocity of the material, playing a certain buffering role, and preventing the material from directly sliding and damaging its surface.

[0033] As a preferred solution of the present invention, two bearing seats 7 are fixed on the fixed frame 4. To improve stability, the bearing seats 7 are provided as two. A rotating shaft 8 is rotatably installed on the bearing seats 7. A connecting rod 9 is fixed on the rotating shaft 8. The connecting rod 9 is connected to the side of the support frame 5 close to the fixed frame 4; one end of a first telescopic mechanism 10 is rotatably installed on the fixed frame 4. The output end of the first telescopic mechanism 10 is rotatably connected to the support frame 5. The first telescopic mechanism 10 uses a cylinder;

[0034] In this embodiment, during use, as Figure 3 shown, the rotating shaft 8, the rotating connection points of the first telescopic mechanism 10 and the support frame 5, and the rotating connection points of the first telescopic mechanism 10 and the fixed frame 4 form a triangle. By controlling the overall length of the first telescopic mechanism 10, the support frame 5 can be rotated around the rotating shaft 8. When the support frame 5 is in an inclined state, the material slides under the action of gravity to achieve the purpose of discharging.

[0035] As a preferred solution of the present invention, the first blocking component is close to the cutting mechanism 3, and the position of the first blocking component is fixed relative to the support frame 5. The second blocking component is located at one end of the support frame 5 away from the cutting mechanism 3, and the position of the second blocking component can be adjusted relative to the support frame 5, and the adjustment direction is the material walking direction;

[0036] In this embodiment, during use, the second blocking component can be adjusted relative to the support frame 5. According to the size of the material to be cut, the second blocking component can be adjusted to a position where it can block the material, adapting to different lengths of the material and improving practicability.

[0037] As a preferred solution of the present utility model, the first blocking component includes a second telescopic mechanism 11 fixed to the support frame 5, and the output end of the second telescopic mechanism 11 is a first baffle 12;

[0038] The second blocking component includes a track 13 fixed to the support frame 5, a slider 14 slidably connected to the track 13, a locking member 15 provided on the slider 14 for fixing its position, the locking member 15 is a bolt, the slider 14 is fixedly connected to a third telescopic mechanism 16, the output end of the third telescopic mechanism 16 is a second baffle 17, both the second telescopic mechanism 11 and the third telescopic mechanism 16 are cylinders, and both are vertically installed. By controlling the second telescopic mechanism 11 and the third telescopic mechanism 16, the relative positions of the second baffle 17 and the third baffle with respect to the support frame 5 can be controlled;

[0039] In this embodiment, during use, by controlling the second telescopic mechanism 11 and the third telescopic mechanism 16, the relative positions of the second baffle 17 and the third baffle with respect to the support frame 5 can be controlled, so as to block or release the material.

[0040] As a preferred solution of the present utility model, it further includes a pressing mechanism. The pressing mechanism is located above the unloading mechanism 2. The pressing mechanism includes a fourth telescopic mechanism 18, and the output end of the fourth telescopic mechanism 18 is a pressing plate 19; a stabilizing plate 20 is installed on the support frame 5, and the side of the stabilizing plate 20 close to the cutting mechanism 3 is chamfered. The stabilizing plate 20 is directly below the pressing plate 19.

[0041] In this embodiment, during use, there are two pressing mechanisms. The fourth telescopic mechanism 18 is a cylinder, and the side of the stabilizing plate 20 close to the cutting mechanism 3 is chamfered, so that the material will not get stuck when walking. Before cutting, operate the fourth telescopic mechanism 18 to lower the pressing plate 19. In cooperation with the stabilizing plate 20, the material is pressed tightly to prevent shaking during cutting.

[0042] As a preferred solution of the present utility model, it further includes a triggering mechanism for controlling the operation of the second telescopic mechanism 11 or the third telescopic mechanism 16. More specifically, the triggering mechanism includes a trigger 32 provided on the connecting rod 9 and a sensor 31 provided on the fixed frame 4. When the trigger 32 rotates to trigger the sensor 31, the second telescopic mechanism 11 or the third telescopic mechanism 16 is controlled to operate so that the first baffle 12 or the second baffle 17 descends to release the material. When the trigger 32 is separated from the sensor 31, the second telescopic mechanism 11 or the third telescopic mechanism 16 is controlled to operate so that the first baffle 12 or the second baffle 17 returns to its initial position.

[0043] As a preferred embodiment of the present utility model, the cutting mechanism 3 includes a fifth telescopic mechanism 21, a vertical plate 22 and a motor 23. The vertical plate 22 is provided with a guiding hole, which includes an inclined section 24 and a horizontal section 25. One end of the inclined section 24 away from the horizontal section 25 is inclined downward. The output end of the fifth telescopic mechanism 21 is a first moving block 26. A second moving block 27 is slidably connected to the first moving block 26, and the sliding direction of the second moving block 27 is the vertical direction. The second moving block 27 is rotatably connected to the output shaft of the motor 23, and a cutting saw 28 is installed on the output shaft of the motor 23. A fixed shaft 29 is arranged on the second moving block 27. The fixed shaft 29 passes through the guiding hole. A platform 30 is arranged between the pultrusion mechanism 1 and the unloading mechanism 2. The platform 30 is provided with a through hole for the cutting saw 28 to extend out.

[0044] In this embodiment, the fifth telescopic mechanism 21 adopts an electric telescopic rod. As Figure 5 and Figure 6 shown, at this time, it is in the parked position. The fixed shaft 29 is at one end of the inclined section 24 away from the horizontal section 25, playing a protective role. During cutting, the fifth telescopic mechanism 21 is operated to move the first moving block 26 and the second moving block 27. Under the action of the inclined section 24, the second moving block 27, the motor 23 and the cutting saw 28 move towards the material and at the same time move upward through the through hole, and then the fixed shaft 29 moves along the horizontal section 25. At this time, the second moving block 27, the motor 23 and the cutting saw 28 move horizontally to cut the material.

[0045] It should be understood that in the development process of any actual implementation, such as in any engineering or design project, a large number of specific implementation decisions can be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without excessive experimentation, the development efforts will be a routine work of design, manufacturing and production.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A material shaping and cutting device, comprising a pultrusion mechanism (1) and a discharge mechanism (2), wherein a cutting mechanism (3) is arranged between the pultrusion mechanism (1) and the discharge mechanism (2); characterized in that: The unloading mechanism (2) comprises a fixed frame (4), one end of a support frame (5) being rotatably mounted on a side surface of the fixed frame (4), and a support shaft (6) being rotatably mounted on the support frame (5) along the direction in which the material travels; A blocking component 1 and a blocking component 2 are arranged on a side of the support frame (5) away from the fixing frame (4).

2. A material shaping and cutting device as claimed in claim 1, characterized in that: The fixing frame (4) is fixed with a bearing seat (7), the bearing seat (7) is rotatably mounted with a rotating shaft (8), the rotating shaft (8) is fixed with a connecting rod (9), and the connecting rod (9) is connected to a side of the support frame (5) close to the fixing frame (4); The fixed frame (4) is rotatably mounted with one end of a telescopic mechanism (10), and the output end of the telescopic mechanism (10) is rotatably connected to the support frame (5).

3. A material shaping and cutting device as claimed in claim 2, characterized in that: The blocking component 1 is close to the cutting mechanism (3), and the blocking component 1 is fixed in position relative to the support frame (5); the blocking component 2 is located at an end of the support frame (5) away from the cutting mechanism (3), and the position of the blocking component 2 relative to the support frame (5) can be adjusted, and the adjustment direction is the direction in which the material moves.

4. A material shaping and cutting device as claimed in claim 3, characterized in that: The blocking component 1 comprises a telescopic mechanism 2 (11) fixed on the support frame (5), and the output end of the telescopic mechanism 2 (11) is a baffle 1 (12); The second blocking component comprises a track (13) fixed on the support frame (5), a slider (14) slidably connected to the track (13), the slider (14) being provided with a locking member (15) for fixing its position, the slider (14) being fixedly connected to a telescopic mechanism (3) (16), and an output end of the telescopic mechanism (3) (16) being a baffle plate (2) (17).

5. A material shaping and cutting device as claimed in claim 4, characterized in that: It also includes a clamping mechanism, which is located above the discharge mechanism (2). The clamping mechanism includes a telescopic mechanism four (18), and the output end of the telescopic mechanism four (18) is a pressing plate (19).

6. A material shaping and cutting device as claimed in claim 5, characterized in that: It also includes a trigger mechanism for controlling the movement of the telescopic mechanism 2 (11) or the telescopic mechanism 3 (16).

7. A material shaping and cutting device as claimed in claim 6, characterized in that: The support frame (5) is mounted with a stabilizing plate (20), and a side of the stabilizing plate (20) close to the cutting mechanism (3) is chamfered.

8. A material shaping and cutting device as claimed in claim 1, characterized in that: The cutting mechanism (3) comprises a telescopic mechanism five (21), a vertical plate (22) and a motor (23); the vertical plate (22) is provided with a guide hole, the guide hole comprises an inclined section (24) and a horizontal section (25); the output end of the telescopic mechanism five (21) is a moving block one (26); the moving block one (26) is slidably connected to a moving block two (27); the moving block two (27) is rotatably connected to an output shaft of the motor (23); the output shaft of the motor (23) is provided with a cutting saw (28); The second moving block (27) is provided with a fixed shaft (29), the fixed shaft (29) passing through the guide hole. A platform (30) is provided between the pultrusion mechanism (1) and the discharge mechanism (2), and the platform (30) is provided with a through hole for the cutting saw (28) to extend out.

Images