CN220592627U - Bicycle frame processingequipment - Google Patents

Abstract

The utility model belongs to the technical field of bicycle frame polishing, and particularly relates to a bicycle frame polishing processing device. The box comprises a box body, wherein a clamping mechanism, a polishing mechanism, a rolling mechanism, a blowing mechanism and a lifting mechanism are arranged on the box body. The rolling mechanism comprises a front rolling rod and a rear rolling rod, a bevel gear II is fixedly arranged in the middle of the front rolling rod, a first conveyor belt and a second conveyor belt are arranged between the front rolling rod and the rear rolling rod and are connected through the first conveyor belt and the second conveyor belt, and the first conveyor belt and the second conveyor belt are uniformly perforated.

Description

A bicycle frame processing device

Technical field

The utility model belongs to the technical field of bicycle frame processing, and particularly relates to a bicycle frame processing device.

Background technique

Outdoor sports have gradually become the only choice for more and more young people to relieve stress and relax physically and mentally. Among them, there are not a few people who choose to ride bicycles. The supply and demand relationship of bicycles has changed, so the production and manufacturing efficiency of bicycle frames deserves attention.

For example, the patent application number is CN202021215167.7, an electric bicycle frame grinding device. It includes a base, and a workbench is fixedly installed on the upper end surface of the base. The workbench has a punching structure. There are card slots on the front and rear sides of the inner wall of the base. There are clamping blocks movable inside the card slot. The clamping block is in close contact with the inside of the slot. A filter is fixedly installed on the inside of the clamping block. A handle is fixedly installed on the outside of the filter. A blower is fixedly installed on the bottom end of the base. The grinding device of the electric bicycle frame is equipped with a clamping device to fix the electric bicycle frame. The grinding device can be moved forward, backward, left and right through a rodless cylinder, and the grinding device can be moved up and down through an electric telescopic rod, improving the The working range of the grinding device has a cleaning device installed at the bottom. The waste produced by grinding can be cleaned and recycled through the blower and filter. This avoids manual cleaning of the waste after grinding and improves work efficiency.

In the above-mentioned application, the clamp cannot be moved, and the movement of the grinding disc is relatively simple. It is impossible to polish the frame in multiple directions, and clamping the frame also requires manual operation. It is not only difficult to operate, but also wastes time and is relatively inefficient. This type of problem needs to be solved. question.

Utility model content

In order to overcome the shortcomings of the prior art, the utility model provides a bicycle frame processing device.

In order to achieve the above purpose, the utility model provides the following technical solution: a bicycle frame processing device, including a box body, which is characterized in that the box body is provided with a clamping mechanism, a grinding mechanism, a rolling mechanism, a blowing mechanism and a lifting mechanism. . The rolling mechanism includes a front rolling rod and a rear rolling rod. A bevel gear 2 is fixed in the middle of the front rolling rod. A conveyor belt 1 and a conveyor belt 2 are provided between the front rolling rod and the rear rolling rod and pass through the conveyor belt. The first conveyor belt is connected to the second conveyor belt, and the first conveyor belt and the second conveyor belt are evenly provided with holes.

Optionally, the lower part of the box is hollowed out and equipped with an outlet. There are card slots at horizontal positions on both sides of the outlet. Brackets one, two, three and four are respectively fixed at the four corners of the upper part, so The upper end of the first bracket is fixed with a motor mounting plate 1, the upper end of the third bracket is equipped with a motor mounting plate 2, and the lower part of the bracket is fixed with an operation screen.

Optionally, the clamping mechanism includes a motor fixedly arranged on the left side of the box. The output shaft of the motor passes through the left side panel of the box, and is fixed with a clamp. The upper part of the clamp is fixed on the outside. There is a second motor, a splint is slidably provided on the inside of the upper part of the clamp, a screw rod is fixed on the output shaft of the second motor, the screw rod is threaded with the splint, and the part of the screw rod beyond the lower part of the clamp A bevel gear 1 is fixedly provided, and the bevel gear 1 meshes with the bevel gear 2.

Optionally, the grinding mechanism includes motor three fixed on the left side of bracket one, motor four fixed on the left side of bracket two, screw rod two fixed on the output shaft of motor three, and motor four output The shaft is fixed with a screw rod three. The screw rod two passes through the bracket until one end is connected to the bracket four and rotates. The screw rod three passes through the bracket two until one end is connected to the bracket three and rotates. Cooperating with each other, the screw rod two and the screw rod three are respectively provided with slide blocks one and two in parallel threads, a motor five is fixed on the outside of the slide block one, and an output shaft of the motor five is fixedly provided. The screw rod four passes through the slide block until one end is connected to the slide block two and rotates with it. The screw rod four is threaded with a slide block three, and a cylinder is fixed inside the slide block three. , the lower end of the piston rod of the cylinder is fixedly equipped with an outer box, the outer box (internally fixedly equipped with a motor six, the output shaft of the motor six is fixedly equipped with a grinding disc.

Optionally, the blowing mechanism includes a filter plate, with bumps fixed on both sides of the filter plate, the bumps are twitchingly connected to the slot, and the bumps are fixed to the outer side of the filter plate. A handle is provided, and a plurality of blowers are provided below the filter plate, and the blowers are fixed on the inside of the bottom of the box.

Optionally, the lifting mechanism includes a motor seven fixed on the motor mounting plate one, a motor eight fixed on the motor mounting plate two, a screw rod five fixed on the output shaft of the motor seven, and a screw five fixed on the motor eight. The output shaft is fixed with a screw rod six. The screw rod five and the screw rod six pass through the motor mounting plate one and the motor mounting plate two respectively. The screw rod five and the screw rod six have threads at their lower ends. Lifting platform, the four corners of the lifting platform are provided with rolling rod mounting holes, and the two ends of the front rolling rod and the rear rolling rod are respectively movably installed in the rolling rod mounting holes.

To sum up, compared with the existing technology, the beneficial effects of this solution are:

(1) This application is equipped with a clamping mechanism, and the clamp is connected to the motor so that the clamp can fully rotate and can better polish all directions of the bicycle frame during use.

(2) This application is equipped with a rolling mechanism and a conveyor belt at the bottom. The unprocessed frame can be transported to the fixture through the conveyor belt, and the frame can also be transferred out of the box after processing. The high degree of automation reduces labor costs and improves work efficiency.

(3) In this application, when the two bevel gears are in meshing state, the rolling mechanism and the clamping mechanism perform related movements. During the clamping process of the splint, the frame is brought into the clamp until clamped. This step saves a lot of time and improves efficiency. Processing efficiency.

(4) In this application, the lifting platform will descend with the rolling mechanism, leaving enough space for grinding so that the clamping mechanism can be rotated so that the frame can be processed in multiple directions.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model.

Figure 2 is a schematic structural diagram of the clamp in the present utility model.

Figure 3 is a schematic diagram of the installation structure of the filter plate in the present utility model.

Figure 4 is a side cross-sectional view of the utility model.

Figure 5 is a schematic structural diagram of the rolling mechanism in the present utility model.

Figure 6 is a schematic diagram of the bevel gear connection of the utility model.

1. Cabinet; 11. Bracket one; 111. Motor mounting plate one; 12. Bracket two; 13. Bracket three; 131. Motor mounting plate two; 14. Bracket four; 15. Operation screen; 16. Card slot; 2 , clamping mechanism; 21. Motor one; 22. Motor two; 221. Screw one; 222. Bevel gear one; 23. Clamp; 24. Splint; 3. Grinding mechanism; 31. Motor three; 311. Screw two ; 312. Slider one; 32. Motor four; 321. Lead screw three; 322. Slider two; 33. Motor five; 331. Lead screw four; 332. Slider three; 34. Telescopic rod; 341. Cylinder; 35. Outer box; 351. Motor six; 36. Grinding disc; 4. Rolling mechanism; 41. Front rolling rod; 411. Bevel gear two; 42. Rear rolling rod; 43. Conveyor belt one; 44. Conveyor belt two; 5. Blowing mechanism; 51. Filter plate; 511. Bump; 52. Handle; 53. Blower; 6. Lifting mechanism; 61. Motor seven; 611. Screw five; 62. Motor eight; 621. Screw six; 63. Lifting platform; 631, rolling rod mounting hole;

Detailed ways

In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solution in the embodiment of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the present utility model.

Referring to Figures 1-6, a bicycle frame processing device includes a box 1. The box 1 is provided with a clamping mechanism 2, a grinding mechanism 3, a rolling mechanism 4, a blowing mechanism 5 and a lifting mechanism 6. The rolling mechanism 4 includes a front rolling rod 41 and a rear rolling rod 42. The front rolling rod 41 and the rear rolling rod 42 are both thick at both ends and thin in the middle. A bevel gear 411 is fixed in the middle of the front rolling rod 41. The front rolling rod 41 There is a conveyor belt 43 and a conveyor belt 2 44 between the front rolling rod 42 and the rear rolling rod 42 and connected through the conveyor belt 43 and the second conveying belt 44. The conveyor belt 43 and the second conveying belt 44 are symmetrically arranged on the thick ends of the front rolling rod 41 and the rear rolling rod 42. In the body part, the first conveyor belt 43 and the second conveyor belt 44 are provided with holes.

Referring to Figures 1 and 4, the lower part of the box 1 is hollow and has an outlet. There are card slots 16 on both sides of the outlet. The four corners of the upper part are respectively fixed with brackets 11, 12 and 3. 13 and bracket four 14. The four brackets are all perpendicular to the installation surface of the box 1 and are of equal length. The upper end of bracket one 11 is fixed with a motor mounting plate 111. The upper end of bracket three 13 is equipped with a motor mounting plate 131. The mounting plate one and installation Board two is located at the same height, and the lower part of bracket one 11 is fixed with an operation screen 15 for operating the entire device.

Referring to Figure 1, Figure 2, Figure 5 and Figure 6, the clamping mechanism 2 includes a motor 1 fixedly arranged on the left side of the box 1. The motor 21 is located at a higher position in the center of the left panel, and the output shaft of the motor 21 passes through the box. 1 The left side panel is fixedly equipped with a clamp 23. A motor 22 is fixedly mounted on the outer side of the upper part of the clamp 23. A splint 24 is slidably mounted on the upper inner side of the upper part of the clamp 23. The upper splint 24 side of the clamp 23 is farther away from the output shaft of the motor 21. , the other side is closer to the output shaft of motor one 21. A screw rod 221 is fixed on the output shaft of motor two 22. The screw rod 221 is threaded with the splint 24. The screw rod 221 is fixed with a cone beyond the lower part of the clamp 23. Gear One 222.

Referring to Figure 1, Figure 4 and Figure 5, the lifting mechanism 6 is fixed on the motor seven 61 on the motor mounting plate one 111. The motor eight 62 is fixed on the motor mounting plate two 131. The output shaft of the motor seven 61 is fixed on the screw rod five 611. , the output shaft of motor eight 62 is fixedly provided with screw rod six 621, screw rod five 611 and screw six 621 pass through motor mounting plate one 111 and motor mounting plate two 131 respectively, and the threads at the lower ends of screw rod five 611 and screw six 621 are provided There is a lifting platform 63. The five screws 611 and the six screws 621 are provided with limit switches at appropriate positions to limit the displacement distance of the lifting platform 63. The four corners of the lifting platform 63 are provided with rolling rod placement holes 631. , both ends of the front rolling rod 41 and the rear rolling rod 42 are movably installed in the rolling rod mounting holes 631 respectively. The rolling mechanisms 4 are all placed on the lifting platform 63, and thus the rolling mechanism 4 can be controlled by controlling the lifting platform 63.

When in use, the lifting platform 63 is controlled to be in the ascending position through the operation screen 15, and the clamp 23 is in the state where the second screw rod of the motor 22 is downward. At this time, the first bevel gear 222 on the screw rod and the second bevel gear 411 on the front rolling rod 41 Just connected. The frame transmission system on the right side of the box 1 transports the frame to be processed to the conveyor belt one 43 and the second conveyor belt 44 of the rolling mechanism 4 of the box 1. The second motor 22 starts to operate, the screw rod one 221 rotates, and the splint 24 begins to slowly descend. , at the same time, the bevel gear 1 222 at the bottom of the screw rod 221 starts to rotate, driving the bevel gear 2 411 fixed on the front rolling rod to rotate, so the front rolling rod rotates, driving the conveyor belt 1 43 and the conveyor belt 2 44, and the rear rolling rod also rotates , at this time, the frame to be processed on the conveyor belt is slowly brought to the clamp 23 by the conveyor belt, and the clamping plate 24 also drops to the appropriate position to clamp the frame to be processed.

Further, after the clamp 23 completes the clamping of the vehicle frame to be processed, the operation panel 15 controls the motor seven 61 and the eight motor 62 to lower the lifting platform 63, and the rolling rod and the conveyor belt also lower. At this time, the rotation function of the frame to be processed can be realized by controlling the motor 21.

Further, after the grinding work is completed, the lifting platform 63 can be controlled to rise, and the first bevel gear 222 and the second bevel gear 411 are engaged. At this time, the second motor 22 is controlled, and the splint 24 in the clamp 23 moves upward, and the frame is gradually loosened. Bevel gear one 222 starts to rotate in the opposite direction to drive bevel gear two 411, and the front rolling rod 41 drives conveyor belt one 43 and conveyor belt two 44 to transmit backward, so that the polished frame can be transported to the external transmission system.

Referring to Figures 1 and 4, the grinding mechanism 3 includes a motor three 31 fixedly arranged on the left side of the bracket one 11. A motor four 32 is fixed on the left side of the bracket two 12. The three motors 31 and the four motors 32 are located on the same horizontal plane. The three motors 31 The output shaft is fixed with screw rod two 311, the output shaft of motor four 32 is fixed with screw rod three 321, screw rod two 311 passes through bracket one 11 until one end is connected with bracket four 14 and rotates in cooperation, screw rod three 321 passes through the bracket The second 12 is connected to the bracket 3 13 at one end and rotates together. The second screw 311 and the third screw 321 are respectively threaded with a slider 312 and a slider 2 322 at horizontal parallel positions. The slider 1 312 is parallel to the slider 2 322 In the horizontal position, the motor five 33 is fixed on the outside of the slider one 312, and the output shaft of the motor five 33 is fixed with the screw rod four 331. In order to avoid interference, the screw rod four 331 is lower than the level of the screw rod two 311 and the screw rod three 321. position, the screw rod four 331 passes through the slide block one 312 until it is connected and rotates with the slide block two 322. The screw rod four 331 is threaded with a slide block three 332, and the slide block three 332 is fixed with a cylinder 341 for controlling telescopicity. , the lower end of the piston rod of the cylinder 341 is fixed with a telescopic rod 34, the lower part of the telescopic rod 34 is fixed with an outer box 35, the outer box 35 is fixed with a motor six 351, the outer box 35 is used to protect the motor six 351, the motor six The 351 output shaft is fixedly provided with a grinding disc 36.

When in use, motor three 31 and motor four 32 control the left and right movement of the grinding disc 36 through the screw rod and the slide block, motor five 33 controls the forward and backward movement of the grinding disc 36 through the screw rod and the slide block, and the cylinder 341 controls the forward and backward movement of the grinding disc 36 through the telescopic rod 34 The lifting and lowering of the grinding disc 36 is controlled within a certain height, so through the above method, the grinding disc 36 can move in any direction within a limited height range in the box 1 to achieve a wide grinding range.

Referring to Figure 1, Figure 3 and Figure 4, the blowing mechanism 5 includes a filter plate 51. Protrusions 511 are fixed on both sides of the filter plate 51. The protrusions 511 are twitchingly connected to the slot 16. The filter plate 51 can be placed at the bottom outlet through the connection between the bump 511 and the slot 16. The bump 511 and the filter plate 51 are fixed with a handle 52 on the outer side. The handle 52 is used to facilitate the removal of the filter plate 51. Several blowers 53 are provided below the filter plate 51 , and the blowers 53 are fixedly installed on the inside of the bottom of the box 1 .

When in use, the operation panel 15 controls the blower 53 to start, and the air inlet begins to suck air. At this time, the metal shavings produced by grinding are adsorbed into the filter screen of the filter plate 51 through the perforated conveyor belt. After the grinding work is completed, the filter can be The plate 51 is pulled out from the outlet of the box 1 for cleaning. After cleaning, it can be inserted to prepare for the next grinding work.

For example, certain words are used in the description and claims to refer to specific components. Those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and the claims do not use differences in names as a means to distinguish components; rather, differences in functions of the components serve as a criterion for distinction. For example, "include" mentioned in the entire description and claims is an open-ended term, and therefore should be interpreted as "include but not limited to." "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

It should be noted that the terms "includes", "includes" or any other variation thereof are intended to cover non-exclusive inclusion, such that a good or system including a list of elements includes not only those elements, but also those not expressly listed Other elements may also include elements inherent to the product or system. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of other identical elements in the goods or systems that include the stated element.

The above description shows and describes several preferred embodiments of the present application, but as mentioned above, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified through the above teachings or technology or knowledge in related fields within the scope of the application concept described herein. Any modifications and changes made by those skilled in the art that do not deviate from the spirit and scope of this application shall be within the protection scope of the appended claims of this application.

Claims (6)

1. A bicycle frame processing device, including a box (1), characterized in that the box (1) is provided with a clamping mechanism (2), a grinding mechanism (3), a rolling mechanism (4), and a blower. The rolling mechanism (4) includes a front rolling rod (41) and a rear rolling rod (42). The front rolling rod (41) is fixedly provided with two bevel gears (41) in the middle. 411), there is a conveyor belt one (43) and a conveyor belt two (44) between the front rolling rod (41) and the rear rolling rod (42) and through the conveyor belt one (43) and the conveyor belt two (44) The first conveyor belt (43) and the second conveyor belt (44) are evenly provided with holes. 2. A bicycle frame processing device according to claim 1, characterized in that the lower part of the box (1) is hollowed out and provided with an outlet, and slots (16) are provided at horizontal positions on both sides of the outlet. , the upper four corners are respectively fixed with bracket one (11), bracket two (12), bracket three (13) and bracket four (14). The upper end of the bracket one (11) is fixed with a motor mounting plate (111). ), the upper end of the third bracket (13) is provided with a motor mounting plate two (131), and the lower part of the first bracket (11) is fixed with an operation screen (15). 3. A bicycle frame processing device according to claim 2, characterized in that the clamping mechanism (2) includes a motor (21) fixedly arranged on the left side of the box (1), and the motor (21) The output shaft passes through the left side panel of the box (1), and is fixed with a clamp (23). A second motor (22) is fixed on the upper outer side of the clamp (23). The clamp (23) A splint (24) is slidably provided on the inner side of the upper part. A screw rod (221) is fixed on the output shaft of the second motor (22). The screw rod (221) is threadedly matched with the plywood (24). The screw rod The first bevel gear (222) is fixed on the part of the first bevel gear (221) beyond the lower part of the clamp (23), and the first bevel gear (222) meshes with the second bevel gear (411). 4. A bicycle frame processing device according to claim 2, characterized in that the grinding mechanism (3) includes a motor three (31) fixedly arranged on the left side of the bracket one (11), and the bracket two (11) 12) Motor four (32) is fixedly installed on the left side. The output shaft of motor three (31) is fixed with screw rod two (311). The output shaft of motor four (32) is fixed with screw rod three (321). , the two screw rods (311) pass through the bracket one (11) until one end is connected and rotated with the bracket four (14), and the screw rod three (321) passes through the bracket two (12) until one end Connected and rotationally matched with the bracket three (13), the two screw rods (311) and the three screw rods (321) are respectively threaded with slide blocks one (312) and slide block two (322) at horizontal parallel positions. ), the motor five (33) is fixed on the outside of the slider one (312), the output shaft of the motor five (33) is fixed on the screw rod four (331), and the screw rod four (331) passes through all The first slider (312) is connected and rotated with the second slider (322) from one end to the other. The third screw (331) is threaded with a third slider (332). The third slider (332) is internally fixed. A cylinder (341) is provided, and an outer box (35) is fixed at the lower end of the piston rod of the cylinder (341). A six motor (351) is fixed inside the outer box (35). The six motors (351) The output shaft is fixed with a grinding disc (36). 5. A bicycle frame processing device according to claim 2, characterized in that the blowing mechanism (5) includes a filter plate (51), and bumps (511) are fixed on both sides of the filter plate (51). ), the bump (511) and the slot (16) are twitchingly connected, and a handle (52) is fixed on the outer side of the bump (511) and the filter plate (51). Several blowers (53) are provided below the plate (51), and the blowers (53) are fixedly installed on the inside of the bottom of the box (1). 6. A bicycle frame processing device according to claim 5, characterized in that the lifting mechanism (6) includes a seven motor (61) fixed on a motor mounting plate (111), and the motor mounting plate Two motors (131) are fixedly provided with eight motors (62), the output shaft of said motor seven (61) is fixedly provided with five screw rods (611), and the output shaft of said motor eight (62) is fixedly provided with six screw rods (621). ), the five screw rods (611) and the six screw rods (621) pass through the motor mounting plate one (111) and the motor mounting plate two (131) respectively, and the screw rod five (611) and the screw rods The thread at the lower end of the screw rod six (621) is provided with a lifting platform (63). The four corners of the lifting platform (63) are provided with rolling rod placement holes (631). The front rolling rod (41) and the As mentioned above, both ends of the rolling rod (42) are movably installed in the rolling rod placement holes (631) respectively.