CN219379879U

CN219379879U - Front fork punching clamp

Info

Publication number: CN219379879U
Application number: CN202223100032.8U
Authority: CN
Inventors: 蒋义; 方翱基; 谢小木
Original assignee: Huizhou Jingjiuwang Cemented Carbide Co ltd
Current assignee: Huizhou Jingjiuwang Cemented Carbide Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-07-21
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to the field of fixtures, in particular to a front fork punching fixture, which comprises a base and an adjusting device, wherein an air cylinder is arranged on the surface of the base, a punching rod is arranged on one side of the air cylinder, a threaded fixture is arranged on one side of the base, the adjusting device is arranged on the lower surface of the air cylinder, the adjusting device comprises a moving rod fixedly connected with the air cylinder, a sliding sleeve is fixedly connected on the surface of the base, the moving rod is in sliding connection with the sliding sleeve, a fixed plate is fixedly connected on the lower surface of the air cylinder, an adjusting hole is formed in the surface of the fixed plate, a groove I is formed in one side of the base, a positioning plate is slidably connected on the inner wall of the groove I on one side of the base, the positioning plate is in clamping connection with the adjusting hole on the surface of the fixed plate, a handle is fixedly connected on one side of the positioning plate, and the position of the air cylinder is effectively adjusted by arranging the adjusting device, so that the stability of equipment is improved, the equipment is convenient to adapt to different working requirements, and the operation difficulty of the equipment is reduced.

Description

Front fork punching clamp

Technical Field

The utility model relates to the field of clamps, in particular to a front fork punching clamp.

Background

The front fork is an important part of the bicycle, and comprises an upper tube and two front fork arms, and in order to be positioned conveniently during the whole bicycle assembly, a hole needs to be drilled at the tail end of the upper tube, so that a drilling clamp is mostly adopted to assist in operation.

In the prior art, the front fork is placed on the clamp to be fixed, then the punching rod is driven by the air cylinder to punch the front fork, but the height of the air cylinder is mostly fixed, so that the adjustment is difficult, and equipment is difficult to punch different front forks.

In order to solve the problem that the height of the air cylinder is difficult to adjust, so that equipment is difficult to adapt to different working requirements, the prior art adopts the air cylinder to punch and process, but the condition that the height of the air cylinder is difficult to adjust occurs, the operation difficulty of the equipment is increased, and the problem that the equipment is difficult to use is further caused.

Disclosure of Invention

The utility model aims to solve the defect that in the prior art, the height of a cylinder is difficult to adjust, so that equipment is difficult to adapt to different working demands.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a front fork anchor clamps that punch, includes base and adjusting device, the surface of base is provided with the cylinder, one side of cylinder is provided with the ram rod, one side of base is provided with the screw thread anchor clamps, adjusting device sets up the lower surface at the cylinder, adjusting device includes the movable rod, movable rod and cylinder fixed connection, the fixed surface of base is connected with the sliding sleeve, movable rod and sliding sleeve sliding connection, the lower fixed surface of cylinder is connected with the fixed plate, the regulation hole has been seted up on the surface of fixed plate, through setting up adjusting device, effectively adjusts the height of cylinder, has increased the stability of equipment, has reduced the operation degree of difficulty of equipment, is convenient for use, has improved the security of equipment.

As the preference, the base is close to one side of fixed plate and has seted up groove one, the inner wall sliding connection of groove one of base one side has the locating plate, through setting up the locating plate, effectively fixes a position the cylinder, has increased the stability of equipment, has reduced the operation degree of difficulty of equipment.

As the preference, the locating plate is connected with the regulation hole block on fixed plate surface, one side fixedly connected with handle of locating plate, through setting up the handle, during the use, pulling handle drives the locating plate and slides, has increased the stability of equipment, is convenient for operate.

Preferably, one side of the locating plate is fixedly connected with a pressure spring, one side of the pressure spring away from the locating plate is fixedly connected with the base, and when the locating plate is used, the pressure spring generates elasticity to push the locating plate to locate, and the locating plate is assisted to operate.

Preferably, the surface of base is provided with cleaning device, cleaning device includes the scraper blade, scraper blade and base sliding connection, one side fixedly connected with pull rod of scraper blade, the surface block of base is connected with collects the box, one side fixedly connected with of collecting the box installs the cover, through setting up cleaning device, effectively clears up the base surface, has increased the stability of equipment, has reduced the influence of piece to processing.

Preferably, the surface fixedly connected with round bar of base, the surface rotation of round bar is connected with the rotary rod, the rotary rod is connected with installation cover block, through setting up the rotary rod, during the use, the rotary rod rotates and inserts in the installation cover, is convenient for fix a position equipment, has increased the security of equipment.

Preferably, the surface cover of round bar is equipped with torsion spring, torsion spring's both ends respectively with round bar and rotary rod fixed connection, through setting up torsion spring, during the use, torsion spring produces elasticity promotion rotary rod and fixes a position, has increased the stability of equipment, is convenient for use.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the adjusting device is arranged, when the device is used, the handle is loosened after the cylinder is pulled to a proper height, the pressure spring loses constraint to generate elasticity to pull the positioning plate to be inserted into the fixed plate, positioning is completed at the moment, the positioning plate is driven by the pulling handle to be separated from the fixed plate, the cylinder can be pulled again at the moment, the position of the cylinder is adjusted, the adjusting device is arranged to effectively adjust the position of the cylinder, the stability of the device is improved, the usability of the device is improved, the device is convenient to adapt to different working requirements, and the operation difficulty of the device is reduced.

2. According to the utility model, the cleaning device is arranged, when the cleaning device is used, the pull rod is pulled to drive the scraping plate to slide, the scraping plate scrapes the scraps on the surface of the base into the collecting box, the collecting box can be taken down by rotating the rotating rod to separate from the mounting sleeve, after the scraps in the collecting box are cleaned, the collecting box is reset, the rotating rod is loosened, the torsion spring loses constraint to generate elasticity to push the rotating rod to be inserted into the mounting sleeve to complete positioning, and the cleaning device is arranged to effectively clean scraps generated by stamping of equipment, so that the usability of the equipment is improved, the use difficulty of the equipment is reduced, and the cleaning device is convenient to operate.

Drawings

Fig. 1 is a schematic perspective view of a front fork punching fixture according to the present utility model;

FIG. 2 is a schematic side view of a front fork punching jig according to the present utility model;

fig. 3 is a schematic structural diagram of an adjusting device of a front fork punching fixture according to the present utility model;

fig. 4 is a schematic structural view of a cleaning device of a front fork punching fixture according to the present utility model;

fig. 5 is an enlarged schematic view of a portion a of fig. 4 of a front fork punching jig according to the present utility model.

Legend description: 1. a base; 2. a cylinder; 3. punching a rod; 4. a threaded clamp; 5. an adjusting device; 51. a sliding sleeve; 52. a moving rod; 53. a fixing plate; 54. a positioning plate; 55. a handle; 56. a pressure spring; 6. a cleaning device; 61. a scraper; 62. a pull rod; 63. a round bar; 64. a collection box; 65. a mounting sleeve; 66. a rotating rod; 67. a torsion spring.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a front fork anchor clamps that punch, includes base 1 and adjusting device 5, and the surface of base 1 is provided with cylinder 2, and one side of cylinder 2 is provided with ram rod 3, and one side of base 1 is provided with screw thread anchor clamps 4, and adjusting device 5 sets up the lower surface at cylinder 2.

The specific arrangement and function of the adjusting means 5 and the cleaning means 6 will be described in detail below.

In this embodiment: the adjusting device 5 comprises a moving rod 52, the moving rod 52 is fixedly connected with the air cylinder 2, the surface of the base 1 is fixedly connected with a sliding sleeve 51, the moving rod 52 is in sliding connection with the sliding sleeve 51, the lower surface of the air cylinder 2 is fixedly connected with a fixing plate 53, the surface of the fixing plate 53 is provided with an adjusting hole, the height of the air cylinder 2 is effectively adjusted by the adjusting device 5, the stability of equipment is improved, the operation difficulty of the equipment is reduced, the equipment is convenient to use, and the safety of the equipment is improved.

Specifically, the first groove is formed in one side, close to the fixed plate 53, of the base 1, the positioning plate 54 is slidably connected to the inner wall of the first groove in one side of the base 1, and the positioning plate 54 is arranged to effectively position the air cylinder 2, so that stability of equipment is improved, and operation difficulty of the equipment is reduced.

Specifically, the positioning plate 54 is engaged with the adjusting hole on the surface of the fixing plate 53, and a handle 55 is fixedly connected to one side of the positioning plate 54.

In this embodiment: through setting up handle 55, during the use, pulling handle 55 drives locating plate 54 and slides, has increased the stability of equipment, is convenient for operate.

Specifically, a pressure spring 56 is fixedly connected to one side of the positioning plate 54, one side, away from the positioning plate 54, of the pressure spring 56 is fixedly connected with the base 1, and when the positioning plate is used, the pressure spring 56 generates elasticity to push the positioning plate 54 to position, so that the positioning plate 54 is assisted to operate.

In this embodiment: the surface of base 1 is provided with cleaning device 6, and cleaning device 6 includes scraper blade 61, scraper blade 61 and base 1 sliding connection, and one side fixedly connected with pull rod 62 of scraper blade 61, the surface block of base 1 is connected with collects box 64, and one side fixedly connected with of collecting box 64 installs cover 65, through setting up cleaning device 6, effectively clears up the base 1 surface, has increased the stability of equipment, has reduced the influence of piece to processing.

Specifically, the fixed surface of base 1 is connected with round bar 63, and the surface rotation of round bar 63 is connected with rotary rod 66, and rotary rod 66 and installation cover 65 block are connected, through setting up rotary rod 66, during the use, rotary rod 66 rotates and inserts in the installation cover 65, is convenient for fix a position equipment, has increased the security of equipment.

Specifically, the surface of the round rod 63 is sleeved with a torsion spring 67, and two ends of the torsion spring 67 are fixedly connected with the round rod 63 and the rotary rod 66 respectively.

In this embodiment: through setting up torsion spring 67, during the use, torsion spring 67 produces elasticity and promotes rotary rod 66 and fix a position, has increased the stability of equipment, is convenient for use.

Working principle: through setting up adjusting device 5, when using, pulling cylinder 2 reachs suitable height back, loosen handle 55, compression spring 56 loses the constraint and produces elasticity pulling locating plate 54 and insert in fixed plate 53, accomplish the location this moment, pulling handle 55 drives locating plate 54 and breaks away from fixed plate 53, can pull cylinder 2 again this moment, adjust the position of cylinder 2, through setting up adjusting device 5, effectively adjust the position of cylinder 2, the stability of equipment has been increased, the ease of use of equipment, be convenient for equipment adaptation different work demands, the operation degree of difficulty of equipment has been reduced, cleaning device 6 is when using, pulling pull rod 62 drives scraper blade 61 and slides, scraper blade 61 scrapes the piece on base 1 surface into collection box 64, rotate rotary rod 66 and break away from installation cover 65 this moment, can take off collection box 64, accomplish the back with the piece clearance in the collection box 64, and loosen rotary rod 66, torsion spring 67 loses the constraint and produces elasticity and promote rotary rod 66 to insert and accomplish the location in the installation cover 65, the ease of use of equipment has been increased, the equipment is convenient for use.

Claims

1. The utility model provides a front fork anchor clamps that punch, includes base (1) and adjusting device (5), its characterized in that: the surface of base (1) is provided with cylinder (2), one side of cylinder (2) is provided with ram rod (3), one side of base (1) is provided with screw thread anchor clamps (4), adjusting device (5) set up the lower surface at cylinder (2), adjusting device (5) are including movable rod (52), movable rod (52) and cylinder (2) fixed connection, the fixed surface of base (1) is connected with sliding sleeve (51), movable rod (52) and sliding sleeve (51) sliding connection, the lower fixed surface of cylinder (2) is connected with fixed plate (53), the regulation hole has been seted up on the surface of fixed plate (53).

2. The front fork punching clamp according to claim 1, wherein: a first groove is formed in one side, close to the fixed plate (53), of the base (1), and a positioning plate (54) is connected to the inner wall of the first groove on one side of the base (1) in a sliding mode.

3. A front fork punching jig according to claim 2, characterized in that: the positioning plate (54) is connected with the adjusting hole on the surface of the fixing plate (53) in a clamping mode, and a handle (55) is fixedly connected to one side of the positioning plate (54).

4. A front fork punching jig according to claim 2, characterized in that: one side of the locating plate (54) is fixedly connected with a pressure spring (56), and one side of the pressure spring (56) away from the locating plate (54) is fixedly connected with the base (1).

5. The front fork punching clamp according to claim 1, wherein: the cleaning device is characterized in that a cleaning device (6) is arranged on the surface of the base (1), the cleaning device (6) comprises a scraping plate (61), the scraping plate (61) is in sliding connection with the base (1), a pull rod (62) is fixedly connected to one side of the scraping plate (61), a collecting box (64) is connected to the surface of the base (1) in a clamping mode, and a mounting sleeve (65) is fixedly connected to one side of the collecting box (64).

6. The front fork punching clamp as claimed in claim 5, wherein: the surface of base (1) is fixedly connected with round bar (63), the surface rotation of round bar (63) is connected with rotary rod (66), rotary rod (66) and installation cover (65) block are connected.

7. The front fork punching clamp as recited in claim 6, wherein: the surface of the round rod (63) is sleeved with a torsion spring (67), and two ends of the torsion spring (67) are fixedly connected with the round rod (63) and the rotary rod (66) respectively.