A carbon fiber roller shaft pipe cutting machine processing positioning device

Abstract

The present application relates to a processing positioning device for a carbon fiber roller shaft tube cutting machine, and relates to the technical field of fixing devices, which includes a cutting machine and a plurality of positioning plates, wherein the cutting machine includes a base, a fixed end and a driving end, wherein the base is fixed to the ground, the fixed end is fixedly connected to the base, and the driving end slides along the base toward or away from the fixed end; the positioning plate is fixedly connected to the base, and is arranged in sequence along the line direction of the driving end and the fixed end, and a limiting groove is provided through the end of the positioning plate away from the base in the horizontal direction, and the limiting grooves of the two positioning plates are coaxially arranged. The present application has the function of providing a better limiting effect on the roller shaft.

Description

Technical Field

[0001] The present application relates to the technical field of fixing devices, and in particular to a processing positioning device for a carbon fiber roller shaft tube cutting machine. Background Art

[0002] Carbon fiber rollers play an important role in the coal mining industry. They are usually installed on the conveyor belt of ore. The weight of the ore is large, and it may not be able to provide stable support for the ore by simply relying on the conveyor belt. Therefore, it is necessary to produce a large number of carbon fiber rollers to ensure the stable transportation of the ore.

[0003] In the related art, when carbon fiber rollers are produced, a tube cutting machine is usually required to cut the roller shaft accordingly. When cutting the roller shaft, the operator usually needs to place the roller shaft on a workbench and fix the roller shaft by hand, and then cut the roller shaft with a cutting knife so that the length of the roller shaft after cutting meets certain requirements, which is convenient for the corresponding connection with the shaft body later.

[0004] Regarding the above-mentioned related technologies, simply placing the roller on the cutting machine can easily cause the roller to slip during cutting, thereby affecting the cutting accuracy of the roller, affecting the subsequent construction process of the operator, and even causing waste. Utility Model Content

[0005] In order to provide a better limiting effect on the roller shaft, the present application provides a carbon fiber roller shaft tube cutting machine processing positioning device.

[0006] The present application provides a carbon fiber roller shaft pipe cutting machine processing positioning device, which adopts the following technical solution:

[0007] A processing positioning device for a carbon fiber roller shaft tube cutting machine comprises a cutting machine and a plurality of positioning plates, wherein the cutting machine comprises a base, a fixed end and a driving end, wherein the base is fixed to the ground, the fixed end is fixedly connected to the base, and the driving end slides along the base toward or away from the fixed end;

[0008] The positioning plates are fixedly connected to the base and are arranged in sequence along the connecting direction of the driving end and the fixed end. A limiting groove is provided through one end of the positioning plates away from the base in the horizontal direction, and the limiting grooves of the two positioning plates are coaxially arranged.

[0009] By adopting the above technical solution, when the operator cuts the roller, he first places the roller in the limiting groove of the positioning plate. Since the limiting groove is V-shaped, the limiting groove can provide a stable limiting effect on the roller, and at the same time fix the roller instead of the operator. The limiting groove can effectively prevent the roller from shaking. At this time, the operator drives the roller to slide along the base through the driving part until the roller abuts against the fixing part, and performs corresponding cutting operations, which can effectively improve the stability of the device when cutting the roller, thereby improving the cutting effect when cutting the roller.

[0010] Optionally, reinforcing ribs are provided on both sides of the long side direction of the positioning plate, one end of the reinforcing rib is fixedly connected to the positioning plate, and the other end is fixedly connected to the base.

[0011] By adopting the above technical scheme, the setting of reinforcing ribs can increase the contact area between the positioning plate and the base to a certain extent, thereby improving the connection stability between the positioning plate and the base, and can better provide stable support and limitation for the roller shaft, thereby enabling the roller shaft to better obtain the cutting effect.

[0012] Optionally, a leveling assembly is provided at each corner of the bottom wall of the base, and the leveling assembly includes an adjusting bolt and a support pad, the adjusting bolt is threadedly connected to the base, and the support pad is rotatably connected to the adjusting bolt.

[0013] By adopting the above technical solution and setting the leveling assembly, the level of the base can be adjusted to a certain extent. The operator can change the distance between the support pads of the base by rotating the adjusting bolt so that the base as a whole can be kept at a certain level, so that the device can adapt to different working environments.

[0014] Optionally, the positioning plate is provided with an installation groove in the vertical direction, the inner cavity of the installation groove is provided with an abutment block, the abutment block slides in the vertical direction along the positioning plate, the abutment block is provided with a supporting groove in the horizontal direction, and the supporting groove is parallel to the axial direction of the limiting groove.

[0015] By adopting the above technical solution, the installation groove provides support for the installation of the abutment rod, and the installation groove can adjust the sliding direction of the abutment block. The abutment block can also provide a certain support effect on the roller shaft, thereby ensuring that the roller shaft can abut against the support shaft, and then the abutment block provides support to the roller shaft, ensuring that the roller shaft is always in a limited state.

[0016] Optionally, the positioning plate is provided with mounting grooves and locking components on both sides of the axis direction, the locking components include a positioning rod and a stop plate, and the positioning rod slides along the positioning plate;

[0017] The stop plate is located on a side of the positioning rod close to the base, the stop plate is located in the limiting groove, and the stop plate is rotatably connected to the positioning plate.

[0018] By adopting the above technical solution, the installation groove provides support for the installation of the positioning rod, and the positioning rod can provide a certain limit for the rotation of the stop plate. When the positioning rod is located in the limit groove, the stop plate cannot rotate in the opposite direction, thereby providing a stable limit for the roller shaft; when the positioning rod is located in the installation groove, the stop plate can rotate in the opposite direction, thereby facilitating the operator to remove the roller.

[0019] Optionally, the positioning plate is coaxially provided with a sliding groove on the side wall of the mounting groove, a sliding block and a spring are provided in the sliding groove, one end of the spring is fixedly connected to the sliding block, and the other end is fixedly connected to the positioning plate, and the sliding block slides along the sliding groove.

[0020] By adopting the above technical solution, the sliding groove provides installation support for the spring setting of the sliding block. The setting of the spring enables the sliding block to reciprocate along the sliding groove, thereby driving the positioning rod to slide back and forth along the installation groove, so that the positioning rod can provide limiting for the stop plate.

[0021] Optionally, a plurality of abutment components are provided at intervals along the long side direction on the bottom wall of the stop plate, and the abutment components include a telescopic rod and a pressing plate, one end of the telescopic rod is fixedly connected to the stop plate, and the other end is rotatably connected to the pressing plate.

[0022] By adopting the above technical solution and setting the abutment assembly, the roller shaft can be limited from the stop plate. The operator adjusts the length of the telescopic rod so that the pressing plate can abut against the surface of the roller shaft, thereby preventing the roller shaft from rotating and ensuring the shearing stability of the pipe cutting machine.

[0023] Optionally, a buffer pad is provided in the supporting groove, and the buffer pad is fixedly connected to the abutment block.

[0024] By adopting the above technical solution and setting the buffer pad, the connection stability between the roller and the abutment block can be further increased, thereby preventing the roller from shaking at the abutment block and affecting the accuracy during the pipe cutting operation.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. By setting the positioning plate, the roller can be limited to keep the roller shaft stable during pipe cutting to prevent the roller shaft from shaking;

[0027] 2. By setting the leveling component, the level of the base can be adjusted;

[0028] 3. By providing a locking assembly and an abutment assembly, the stability of the limiting position of the roller shaft can be further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of Example 1 of the present application;

[0030] Figure 2 It is a schematic diagram of the overall structure of Example 2 of the present application;

[0031] Figure 3 It is a schematic diagram of the cross section of the positioning plate.

[0032] : 1. cutting machine; 11. base; 12. leveling assembly; 121. adjusting bolt; 122. supporting pad; 13. fixing end; 14. driving end; 2. positioning plate; 21. reinforcing rib; 22. limiting groove; 23. mounting groove; 24. supporting assembly; 241. supporting cylinder; 242. abutment block; 243. supporting groove; 244. buffer pad; 25. placement groove; 26. locking assembly; 261. positioning rod; 262. sliding block; 263. spring; 264. stop plate; 27. abutment assembly; 271. telescopic rod; 272. pressing plate. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-3 This application is described in further detail.

[0034] The embodiment of the present application discloses a processing and positioning device for a carbon fiber roller shaft tube cutting machine.

[0035] Reference Figure 1 A carbon fiber roller shaft cutting machine positioning device comprises a cutting machine 1 and a positioning plate 2

[0036] Example 1

[0037] Reference Figure 1 The cutting machine 1 includes a base 11, which is horizontally arranged, and a leveling assembly 12 is provided at each corner of the base 11, and the leveling assembly 12 includes an adjusting bolt 121 and a supporting pad 122, the adjusting bolt 121 is vertically arranged, and the adjusting bolt 121 is threadedly connected to the base 11, and the supporting pad 122 is rotatably connected to the adjusting bolt 121 by a bearing connection, and the supporting pad 122 abuts against the ground.

[0038] Reference Figure 1The two ends of the base 11 are respectively provided with a fixed end 13 and a driving end 14, the fixed end 13 is fixedly connected to the base 11 by screws, and the driving end 14 slides along the base 11, and the sliding direction of the driving end 14 points to the direction close to or away from the fixed end 13. In this embodiment, the fixed end 13 abuts against the roller shaft, and the driving end 14 is connected to the roller shaft, and the driving end 14 is used to abut the roller shaft against the fixed end 13.

[0039] Reference Figure 1 There are multiple positioning plates 2. In this embodiment, there are two positioning plates 2. Both positioning plates 2 are located between the fixed end 13 and the driving end 14 in the direction of the line connecting the fixed end 13 and the driving end 14. The two positioning plates 2 are arranged at intervals along the direction of the line connecting the fixed end 13 and the driving end 14.

[0040] Reference Figure 1 In this embodiment, the positioning plate 2 is preferably in the shape of a rectangular plate, and the positioning plate 2 is vertically arranged, and the positioning plate 2 is fixedly connected to the base 11 by screws. Both sides of the positioning plate 2 are provided with reinforcing ribs 21. In this embodiment, the reinforcing ribs 21 are preferably L-shaped plates, the vertical section of the reinforcing ribs 21 is attached to the positioning plate 2, and is fixedly connected to the fixing plate by screws, and the horizontal section of the reinforcing ribs 21 is attached to the base 11, and is fixedly connected to the base 11 by screws.

[0041] Reference Figure 1 A limiting groove 22 is horizontally penetrated at one end of the side wall of the positioning plate 2 away from the base 11. In this embodiment, the limiting groove 22 is preferably a V-shaped groove, and the opening direction of the limiting groove 22 is parallel to the connecting direction of the fixed end 13 and the driving end 14.

[0042] The implementation principle of Example 1 is: when the operator inserts the shaft into the roller shaft, the operator first places the tube shaft in the limiting groove 22, then makes the roller shaft abut against the fixed end 13, fixes the shaft body to the driving part, moves the driving part close to the fixed part, and then inserts the shaft body into the inner cavity of the roller shaft.

[0043] Example 2

[0044] The difference between this embodiment and embodiment 1 is that the size of the limiting groove 22 is relatively fixed. When the shaft body is inserted into rollers of different sizes, the connection stability between the roller and the fixed part may decrease, thereby affecting the insertion effect between the shaft body and the roller, which is not convenient for the production of carbon fiber rollers.

[0045] Reference Figure 1 , Figure 2 and 3The top wall of the positioning plate 2 is provided with a mounting groove 23 in the vertical direction, and the mounting groove 23 is located at the lowest point of the limiting groove 22. The mounting groove 23 is connected to the inner cavity of the limiting groove 22, and the inner cavity of the mounting groove 23 is provided with a support assembly 24. The support assembly 24 includes a support cylinder 241 and an abutment block 242. In this embodiment, the support cylinder 241 is vertically arranged, and the outer shell of the support cylinder 241 is fixedly connected to the limiting plate by screws. The abutment block 242 is preferably a rectangular block, and the abutment block 242 is horizontally arranged. The abutment block 242 is fixedly connected to the driving cylinder by screws. The side wall of the abutment block 242 is penetrated by a support groove 243 in the horizontal direction. In this embodiment, the support groove 243 is preferably a V-shaped groove, and the axial direction of the support groove 243 is consistent with the axial direction of the limiting groove 22, and the axes of the two support grooves 243 coincide.

[0046] Reference Figure 1 , Figure 2 and 3 The inner cavity of the support groove 243 is provided with a buffer pad 244. In this embodiment, the buffer pad 244 is preferably a V-shaped pad, and the buffer pad 244 is fixedly connected to the abutment block 242 by screws.

[0047] Reference Figure 1 , Figure 2 and 3 Two placement grooves 25 are provided at one end of the positioning plate 2 away from the base 11. The two placement grooves 25 are respectively located at the two ends of the axial direction of the limiting groove 22. The placement grooves 25 are connected to the inner cavity of the limiting groove 22. The placement grooves 25 are horizontally arranged. The placement grooves 25 pass through the positioning plate 2. The axial direction of the placement grooves 25 is horizontal and perpendicular to the axial direction of the limiting groove 22. The positioning plate 2 is provided with sliding grooves on the side walls of each placement groove 25, and the sliding grooves are connected to the inner cavity of the placement grooves 25.

[0048] Reference Figure 1 , Figure 2 and 3 , the inner cavity of each placement slot 25 is provided with a locking assembly 26, and the locking assembly 26 includes a positioning rod 261, a sliding block 262 and a spring 263. The positioning rod 261 is penetrated by the placement slot 25 and can slide along the placement slot 25. The sliding block 262 and the spring 263 are located in the sliding slot. The sliding block 262 can slide along the limiting slot 22. The length direction of the spring 263 is parallel to the length direction of the sliding slot. One end of the spring 263 is fixedly connected to the slider by screw fixing, and the other end is fixedly connected to the positioning plate 2 by screw fixing. The sliding block 262 is fixedly connected to the positioning rod 261 by screw fixing.

[0049] Reference Figure 1 , Figure 2 and 3The locking assembly 26 also includes a stop plate 264, which is located on the side of the placement slot 25 close to the base 11. The long side direction of the stop plate 264 is parallel to the axial direction of the placement slot 25. The stop plate 264 is elastically hinged to the positioning plate 2 by a torsion spring connection.

[0050] Reference Figure 1 , Figure 2 and Figure 3 The end surface of the stop plate 264 close to the base 11 is provided with abutment components 27 arranged at intervals along the long side direction of the stop plate 264, and the abutment components 27 include a telescopic rod 271 and a pressing plate 272. The long side direction of the telescopic rod 271 is perpendicular to the stop plate 264, and the outer shell of the telescopic rod 271 is fixedly connected to the stop plate 264 by screws, and the pressing plate 272 is rotatably connected to the output end of the telescopic rod 271 through a rotating shaft.

[0051] The implementation principle of Example 2 is as follows: the operator drives the supporting cylinder 241 to enable the abutment block 242 to slide out of the mounting groove 23 and abut against the roller shaft to limit the roller shaft.

[0052] The operator then controls the position of the positioning rod 261 to control the rotation direction of the stop plate 264 and adjusts the length of the telescopic rod 271 so that the pressing plate 272 can abut against the side wall of the roller shaft, thereby further limiting the position of the roller shaft.

[0053] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A carbon fiber roller shaft tube cutting machine processing positioning device, characterized in that: The invention comprises a cutting machine (1) and a plurality of positioning plates (2), wherein the cutting machine (1) comprises a base (11), a fixed end (13) and a driving end (14), wherein the base (11) is fixed to the ground, the fixed end (13) is fixedly connected to the base (11), and the driving end (14) slides along the base (11) in a direction approaching or moving away from the fixed end (13); The positioning plates (2) are fixedly connected to the base (11) and are arranged in sequence along the direction of the line connecting the driving end (14) and the fixed end (13); a limiting groove (22) is provided through one end of the positioning plates (2) away from the base (11) in the horizontal direction; and the limiting grooves (22) of the two positioning plates (2) are coaxially arranged.

2. A carbon fiber roller shaft tube cutting machine processing positioning device according to claim 1, characterized in that: Reinforcing ribs (21) are provided on both sides of the positioning plate (2) in the long side direction; one end of the reinforcing rib (21) is fixedly connected to the positioning plate (2) and the other end is fixedly connected to the base (11).

3. The carbon fiber roller shaft tube cutting machine processing positioning device according to claim 1 is characterized by: A leveling assembly (12) is provided at each corner of the bottom wall of the base (11), and the leveling assembly (12) comprises an adjusting bolt (121) and a supporting pad (122), wherein the adjusting bolt (121) is threadedly connected to the base (11), and the supporting pad (122) is rotatably connected to the adjusting bolt (121).

4. The carbon fiber roller shaft tube cutting machine processing positioning device according to claim 1 is characterized in that: The positioning plate (2) is provided with a mounting groove (23) in the vertical direction, and an abutment block (242) is provided in the inner cavity of the mounting groove (23). The abutment block (242) slides in the vertical direction along the positioning plate (2). The abutment block (242) is provided with a supporting groove (243) in the horizontal direction, and the supporting groove (243) is parallel to the axial direction of the limiting groove (22).

5. The carbon fiber roller shaft tube cutting machine processing positioning device according to claim 4 is characterized in that: The positioning plate (2) is provided with mounting grooves (23) and locking components (26) on both sides in the axial direction, and the locking components (26) include a positioning rod (261) and a stop plate (264), and the positioning rod (261) slides along the positioning plate (2); The stop plate (264) is located on a side of the positioning rod (261) close to the base (11), the stop plate (264) is located in the limiting groove (22), and the stop plate (264) and the positioning plate (2) are rotatably connected.

6. A carbon fiber roller shaft tube cutting machine processing positioning device according to claim 5, characterized in that: The positioning plate (2) is provided with a sliding groove coaxially on the side wall of the mounting groove (23), and a sliding block (262) and a spring (263) are provided in the sliding groove. One end of the spring (263) is fixedly connected to the sliding block (262), and the other end is fixedly connected to the positioning plate (2). The sliding block (262) slides along the sliding groove.

7. The carbon fiber roller shaft tube cutting machine processing positioning device according to claim 6 is characterized by: A plurality of abutment components (27) are arranged at intervals on the bottom wall of the stop plate (264) along the long side direction. The abutment component (27) comprises a telescopic rod (271) and a pressing plate (272). One end of the telescopic rod (271) is fixedly connected to the stop plate (264), and the other end is rotatably connected to the pressing plate (272).

8. The carbon fiber roller shaft tube cutting machine processing positioning device according to claim 4 is characterized by: A buffer pad (244) is provided in the support groove (243), and the buffer pad (244) and the abutment block (242) are fixedly connected.

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