CN215200276U - Bicycle front frame welding tool with protection structure - Google Patents
Bicycle front frame welding tool with protection structure Download PDFInfo
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- CN215200276U CN215200276U CN202023263967.9U CN202023263967U CN215200276U CN 215200276 U CN215200276 U CN 215200276U CN 202023263967 U CN202023263967 U CN 202023263967U CN 215200276 U CN215200276 U CN 215200276U
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- gear
- sliding
- front frame
- bicycle front
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Abstract
The utility model discloses a bicycle front frame welding frock with protective structure, including base, control box and soldered connection, the stand is installed on the base top, the stand inboard is close to top position department and installs the welding bench through pivot A, pivot A end installs hand wheel A, the welding bench top is equipped with the spout, spout internally mounted has two-way lead screw, two-way lead screw surface has cup jointed conical gear B, the slider is installed on the welding bench top, the chuck is installed on the slider top, the slipmat is installed to the chuck inboard, the sliding ring is installed to the slider bottom, and the sliding ring cup joints in two-way lead screw surface, three-jaw chuck is installed to slider top one side, pivot B is installed in the three-jaw chuck outside, hand wheel B is installed to pivot B end. The utility model discloses can avoid the piece that produces among the welding process to hinder the people, and can the multi-angle carry out weldment work automatically, improve work efficiency.
Description
Technical Field
The utility model relates to a bicycle front truck welding frock technical field specifically is a bicycle front truck welding frock with protective structure.
Background
Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After the person rides the car, step on the footboard with the foot and be power, be green's vehicle, the welding is essential process in the in-process of bicycle production, and the welding frock is the anchor clamps of a set of flexible welded fastening, compress tightly, location.
The piece that current bicycle front frame welding frock produced in welding process often can cause the injury accident, and welding process can not many angles operation, welds through the direction that needs artifical change bicycle front frame, has reduced production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bicycle front frame welding frock with protective structure, possess the piece that can avoid producing in the welding process and hinder the people, and can the multi-angle automatic weldment work that carries on, work efficiency's advantage has been improved, the piece that has solved current bicycle front frame welding frock and produce in the welding process often can cause the injury accident, and the welding process can not be operated by many angles, the direction that changes the bicycle front frame through needing the manual work welds, production efficiency's problem has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: a bicycle front frame welding tool with a protection structure comprises a base, an operation box and a welding head, wherein a stand column is installed at the top end of the base, a welding table is installed at the position, close to the top end, of the inner side of the stand column through a rotating shaft A, a hand wheel A is installed at the tail end of the rotating shaft A, a sliding groove is formed in the top end of the welding table, a bidirectional screw is installed inside the sliding groove, a conical gear B is sleeved on the outer surface of the bidirectional screw, a sliding block is installed at the top end of the welding table, a chuck is installed at the top end of the sliding block, an anti-slip pad is installed on the inner side of the chuck, a sliding ring is installed at the bottom end of the sliding block and sleeved on the outer surface of the bidirectional screw, a three-jaw chuck is installed on one side of the top end of the sliding block, a rotating shaft B is installed on the outer side of the three-jaw chuck, a hand wheel B is installed at the tail end of the rotating shaft B, the operation box is installed at the middle position of the top end of the base, an operation box is provided with an operation window close to the bottom end, the automatic control device is characterized in that a rotating motor B is installed on one side, close to a hand wheel A, of the top end of the operating box, a gear B is installed at the output end of the rotating motor B, a gear rack A is installed on one side, far away from the rotating motor B, of the top end of the operating box through a sliding rail, a fixing rod is installed at the top end of the gear rack A, a sliding rod is installed at the top end of the fixing rod, a moving plate is sleeved on the outer surface of the sliding rod, a gear A is installed on the front surface of the moving plate and meshed with the gear rack A, a hydraulic cylinder is installed at the bottom end of the moving plate, a welding head is installed at the output end of the hydraulic cylinder, a gear rack B is installed on the inner side of the gear rack A and meshed with the gear B, a fan is installed at the position, below the rotating motor B, at the top end of the inner portion of the operating box, an air inlet pipe is installed at the tail end of the air inlet pipe, and an air inlet cover is installed at the bottom end of the branch pipe, the fan is characterized in that the output end of the fan is provided with a collecting box, the top end in the collecting box is provided with a filter screen, and the top end of the collecting box is provided with an air outlet cover.
Preferably, the number of the upright columns is two, and the two upright columns are symmetrically arranged at the two sides of the top end of the base.
Preferably, the number of the sliding blocks is two, the two sliding blocks are symmetrically arranged at the positions of the two sides of the top end of the welding table, the sliding rings are arranged at the bottom ends of the two sliding blocks, and the two sliding rings are symmetrically sleeved at the positions of the two sides of the outer surface of the bidirectional screw rod.
Preferably, the slide rail is totally equipped with two, and two the slide rail symmetry is installed in rack A bottom both sides position department, the dead lever is totally equipped with two, and two the dead lever symmetry is installed in rack A top both sides position department.
Preferably, the top end of the moving plate is provided with a rotating motor A, and the output end of the rotating motor A is connected with the gear A through a belt.
Preferably, the number of the air inlet covers is two, and the two air inlet covers are symmetrically arranged at the positions of two sides of the bottom end of the branch pipe.
Preferably, the middle position of the bottom end of the welding table is provided with a rotating motor C, the output end of the rotating motor C is provided with a bevel gear A, and the bevel gear A is meshed with the bevel gear B
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up three-jaw chuck and chuck, reached the effect of being convenient for press from both sides tight bicycle front truck, place the bicycle front truck on the welding bench top and rotate hand wheel B and pass through the fixed one side of three-jaw chuck, rotate motor C16 work and make the chuck remove and fixed bicycle front truck opposite side.
2. The utility model discloses a set up rack A, rack B and pneumatic cylinder, reached the effect of multi-angle welding bicycle front truck, rotated motor A and rotated motor B work and adjusted the level position of soldered connection, pneumatic cylinder work makes soldered connection move down and carries out weldment work
3. The utility model discloses a set up fan and control box, reached and prevented that welding process from splashing the piece and hindering people's effect, fan work inhales the collection box through the air inlet cover with the piece that welding process produced in to filter the collection box through the filter screen.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the local main view structure of the bidirectional screw of the present invention;
fig. 3 is an enlarged schematic structural view of the present invention a;
fig. 4 is an enlarged schematic structural diagram of the present invention B.
In the figure: 1. a gear rack A; 2. a slide bar; 3. moving the plate; 4. rotating the motor A; 5. a gear A; 6. an air inlet pipe; 7. rotating a motor B; 8. an air outlet cover; 9. a filter screen; 10. a collection box; 11. a hand wheel A; 12. a column; 13. a base; 14. a welding table; 15. a bidirectional lead screw; 16. rotating the motor C; 17. a chute; 18. a rotating shaft A; 19. operating a window; 20. an operation box; 21. a rotating shaft B; 22. a three-jaw chuck; 23. a non-slip mat; 24. a chuck; 25. a slider; 26. a slip ring; 27. a bevel gear A; 28. a bevel gear B; 29. a hand wheel B; 30. a hydraulic cylinder; 31. an air inlet cover; 32. welding a head; 33. a branch pipe; 34. a gear B; 35. a fan; 36. a gear rack B; 37. a slide rail; 38. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a technical solution of a bicycle front frame welding tool with a protective structure: a bicycle front frame welding tool with a protection structure comprises a base 13, an operation box 20 and a welding head 32, wherein two upright columns 12 are mounted at the top end of the base 13, the number of the upright columns 12 is two, the two upright columns 12 are symmetrically mounted at two side positions of the top end of the base 13, a welding table 14 is mounted at a position, close to the top end, of the inner side of each upright column 12 through a rotating shaft A18, a hand wheel A11 is mounted at the tail end of a rotating shaft A18, the angle of welding of the hand wheel A11 can be adjusted manually, a sliding groove 17 is formed in the top end of the welding table 14, a bidirectional screw 15 is mounted inside the sliding groove 17, a conical gear B28 is sleeved on the outer surface of the bidirectional screw 15, a sliding block 25 is mounted at the top end of the welding table 14, a clamping head 24 is mounted at the top end of the sliding block 25, an anti-slip pad 23 is mounted at the inner side of the clamping head 24, a sliding ring 26 is mounted at the bottom end of the sliding block 25, the sliding ring 26 is sleeved on the outer surface of the bidirectional screw 15, the sliding block 25 is two sliding blocks 25, the two sliding block 25, and the two sliding blocks 25 are symmetrically mounted at two side positions of the top end of the welding table 14, the bottom ends of two sliding blocks 25 are respectively provided with a sliding ring 26, the two sliding rings 26 are symmetrically sleeved at two sides of the outer surface of a bidirectional screw 15, the sliding rings 26 can enable a chuck 24 and a three-jaw chuck 22 to clamp a bicycle front frame, one side of the top end of the sliding block 25 is provided with the three-jaw chuck 22, the outer side of the three-jaw chuck 22 is provided with a rotating shaft B21, the tail end of the rotating shaft B21 is provided with a hand wheel B29, the middle position of the top end of a base 13 is provided with an operating box 20, the front surface of the operating box 20 is provided with an operating window 19 near the bottom end, one side of the top end of the operating box 20 near the hand wheel A11 is provided with a rotating motor B7, the output end of the rotating motor B7 is provided with a gear B34, one side of the top end of the operating box 20 far away from the rotating motor B7 is provided with a gear strip A1 through a sliding rail 37, the top end of the gear strip A1 is provided with a fixed rod 38, the top end of the fixed rod 38 is provided with a sliding rod 2, the outer surface of the sliding rod 2 is sleeved with a moving plate 3, the top end of the moving plate is provided with a rotating motor A4, the output end of a rotating motor A4 is connected with a gear A5 through a belt, a gear A5 is installed on the front surface of a moving plate 3, the gear A5 is meshed with a gear strip A1, a hydraulic cylinder 30 is installed at the bottom end of the moving plate 3, a welding head 32 is installed at the output end of the hydraulic cylinder 30, a gear strip B36 is installed on the inner side of a gear strip A1, the gear strip B36 is meshed with the gear B34, a fan 35 is installed at the position, below a rotating motor B7, of the top end of the inside of an operation box 20, an air inlet pipe 6 is installed at the input end of the fan 35, a branch pipe 33 is installed at the tail end of the air inlet pipe 6, an air inlet cover 31 is installed at the bottom end of the branch pipe 33, a collecting box 10 is installed at the output end of the fan 35, a filter screen 9 is installed at the top end of the collecting box 10, and an air outlet cover 8 is installed at the top end of the collecting box 10.
Referring to fig. 2 and 4, the utility model provides a bicycle front frame welding tool with protective structure technical scheme: a bicycle front frame welding tool with a protection structure comprises a base 13, an operation box 20 and a welding head 32, wherein a stand column 12 is installed at the top end of the base 13, a welding table 14 is installed at the position, close to the top end, of the inner side of the stand column 12 through a rotating shaft A18, a hand wheel A11 is installed at the tail end of the rotating shaft A18, a sliding groove 17 is formed in the top end of the welding table 14, a bidirectional lead screw 15 is installed inside the sliding groove 17, a bevel gear B28 is sleeved on the outer surface of the bidirectional lead screw 15, a sliding block 25 is installed at the top end of the welding table 14, a clamping head 24 is installed at the top end of the sliding block 25, a non-slip ring 23 is installed at the bottom end of the sliding block 25, the non-slip ring 26 is sleeved on the outer surface of the bidirectional lead screw 15, a three-jaw chuck 22 is installed at one side of the top end of the sliding block 25, a rotating shaft B21 is installed at the outer side of the rotating shaft B21, a hand wheel 29 is installed at the middle position of the top end of the base 13, the operation box 20 is installed with an operation window 19 at the position, near the bottom end of the front surface of the operation box 20, a rotating motor B7 is installed at one side, close to a handwheel A11, of the top end of an operation box 20, gears B34 are installed at the output end of a rotating motor B7, a gear rack A1 is installed at one side, far away from the rotating motor B7, of the top end of the operation box 20 through a sliding rail 37, the number of the sliding rails 37 is two, the two sliding rails 37 are symmetrically installed at two sides of the bottom end of the gear rack A1, the sliding rails 37 facilitate the movement of the gear rack A1, a fixing rod 38 is installed at the top end of the gear rack A1, the number of the fixing rod 38 is two, the two fixing rods 38 are symmetrically installed at two sides of the top end of the gear rack A1, a sliding rod 2 is installed at the top end of the fixing rod 38, a moving plate 3 is sleeved on the outer surface of the sliding rod 2, a gear A5 is installed on the front surface of the moving plate 3, the gear moving plate A5 is meshed with the gear rack A1, a hydraulic cylinder 30 is installed at the bottom end of the hydraulic cylinder 30, a welding head 32 is installed on the inner side of the gear rack A1, a 36 is installed, the gear strip B36 is meshed with the gear B34, two fans 35 are arranged at the top end of the inside of the operation box 20 and below the rotating motor B7, an air inlet pipe 6 is arranged at the input end of each fan 35, a branch pipe 33 is arranged at the tail end of each air inlet pipe 6, two air inlet covers 31 are arranged at the bottom end of each branch pipe 33, the two air inlet covers 31 are symmetrically arranged at two sides of the bottom end of each branch pipe 33, debris generated in the welding process can be sucked into the collection box 10 through the air inlet covers 31, the collection box 10 is arranged at the output end of each fan 35, a filter screen 9 is arranged at the top end of the inside of the collection box 10, the filter screen 9 is convenient for filtering the welding debris, an air outlet cover 8 is arranged at the top end of the collection box 10, a rotating motor C16 is arranged at the middle position of the bottom end of the welding table 14, a conical gear A27 is arranged at the output end of the rotating motor C16, and the conical gear A27 is meshed with the conical gear B28.
The working principle is as follows: will the utility model discloses install in the place that needs used, place the bicycle forebay on welding bench 14 top and rotate hand wheel B29 and pass through the fixed one side of three-jaw chuck 22, rotate motor C16 work and make chuck 24 remove and fixed bicycle forebay opposite side, rotate motor A4 and rotate motor B7 work and adjust the position of soldered connection 32, pneumatic cylinder 30 work makes soldered connection 32 move down and carries out weldment work, and fan 35 work inhales the piece that welding process produced to collection box 10 through air inlet cover 31, so far, the utility model discloses work flow is accomplished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a bicycle front frame welding frock with protective structure, includes base (13), control box (20) and soldered connection (32), its characterized in that: the welding machine is characterized in that a stand column (12) is installed at the top end of a base (13), a welding table (14) is installed at the position, close to the top end, of the inner side of the stand column (12) through a rotating shaft A (18), a hand wheel A (11) is installed at the tail end of the rotating shaft A (18), a sliding groove (17) is arranged at the top end of the welding table (14), a bidirectional lead screw (15) is installed inside the sliding groove (17), a bevel gear B (28) is sleeved on the outer surface of the bidirectional lead screw (15), a sliding block (25) is installed at the top end of the welding table (14), a clamping head (24) is installed at the top end of the sliding block (25), an anti-slip pad (23) is installed on the inner side of the clamping head (24), a sliding ring (26) is installed at the bottom end of the sliding block (25), the sliding ring (26) is sleeved on the outer surface of the bidirectional lead screw (15), a three-jaw chuck (22) is installed on one side of the top end of the sliding block (25), a rotating shaft B (21) is installed on the outer side of the three-jaw chuck (22), the end of the rotating shaft B (21) is provided with a hand wheel B (29), the middle position of the top end of the base (13) is provided with an operating box (20), the front surface of the operating box (20) is provided with an operating window (19) near the bottom position, one side of the top end of the operating box (20) near the hand wheel A (11) is provided with a rotating motor B (7), the output end of the rotating motor B (7) is provided with a gear B (34), one side of the top end of the operating box (20) departing from the rotating motor B (7) is provided with a gear strip A (1) through a sliding rail (37), the top end of the gear strip A (1) is provided with a fixing rod (38), the top end of the fixing rod (38) is provided with a sliding rod (2), the outer surface of the sliding rod (2) is sleeved with a moving plate (3), the front surface of the moving plate (3) is provided with a gear A (5), and the gear A (5) is meshed with the gear strip A (1), pneumatic cylinder (30) are installed to movable plate (3) bottom, soldered connection (32) are installed to pneumatic cylinder (30) output, rack B (36) are installed to rack A (1) inboard, and rack B (36) and gear B (34) mesh mutually, position department installs fan (35) below being located rotation motor B (7) on the inside top of control box (20), air-supply line (6) are installed to fan (35) input, lateral pipe (33) are installed to air-supply line (6) end, air inlet cover (31) are installed to lateral pipe (33) bottom, collecting box (10) are installed to fan (35) output, filter screen (9) are installed to the top in collecting box (10), air-out cover (8) are installed on collecting box (10) top.
2. The bicycle front frame welding tool with the protection structure as claimed in claim 1, wherein: the upright columns (12) are arranged in two, and the upright columns (12) are symmetrically arranged at the positions of two sides of the top end of the base (13).
3. The bicycle front frame welding tool with the protection structure as claimed in claim 1, wherein: the two sliding blocks (25) are arranged, the two sliding blocks (25) are symmetrically arranged at the positions of the two sides of the top end of the welding table (14), the sliding rings (26) are arranged at the bottom ends of the two sliding blocks (25), and the two sliding rings (26) are symmetrically sleeved at the positions of the two sides of the outer surface of the bidirectional screw (15).
4. The bicycle front frame welding tool with the protection structure as claimed in claim 1, wherein: the sliding rails (37) are arranged in two, the sliding rails (37) are symmetrically arranged at two sides of the bottom end of the gear rack A (1), the fixing rods (38) are arranged in two, and the fixing rods (38) are symmetrically arranged at two sides of the top end of the gear rack A (1).
5. The bicycle front frame welding tool with the protection structure as claimed in claim 1, wherein: the top end of the moving plate (3) is provided with a rotating motor A (4), and the output end of the rotating motor A (4) is connected with a gear A (5) through a belt.
6. The bicycle front frame welding tool with the protection structure as claimed in claim 1, wherein: the two air inlet covers (31) are arranged, and the two air inlet covers (31) are symmetrically arranged at the positions of the two sides of the bottom end of the branch pipe (33).
7. The bicycle front frame welding tool with the protection structure as claimed in claim 1, wherein: the welding bench (14) bottom intermediate position department installs rotation motor C (16), rotation motor C (16) output is installed conical gear A (27), and conical gear A (27) and conical gear B (28) mesh mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023263967.9U CN215200276U (en) | 2020-12-29 | 2020-12-29 | Bicycle front frame welding tool with protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023263967.9U CN215200276U (en) | 2020-12-29 | 2020-12-29 | Bicycle front frame welding tool with protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215200276U true CN215200276U (en) | 2021-12-17 |
Family
ID=79436759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023263967.9U Active CN215200276U (en) | 2020-12-29 | 2020-12-29 | Bicycle front frame welding tool with protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215200276U (en) |
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2020
- 2020-12-29 CN CN202023263967.9U patent/CN215200276U/en active Active
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