CN220488143U - Connecting shaft head and cutting device for machining connecting shaft head - Google Patents

Abstract

The utility model discloses a connecting shaft head and a cutting device for processing the connecting shaft head, and relates to the technical field of motorcycle accessories; the utility model comprises a first shaft head and a second shaft head, wherein a cross shaft is arranged between the first shaft head and the second shaft head, a first shaft lever is fixedly connected to one side of the first shaft head far away from the cross shaft, and a second shaft lever is fixedly connected to one side of the second shaft head far away from the cross shaft; through fixed establishment's setting is used, for the position adjustment of last fixed plate and lower fixed plate provides convenience, thereby can be as required with connecting the spindle nose fixed in suitable position, and need not the manual fixed, and then effectively improved cutting device's convenience and practicality, and used the operation to provide the safety guarantee to the user, use through adjustment mechanism's setting, can carry out convenient regulation and fixed with cutting mechanism's position, thereby can carry out cutting treatment to the different positions of connecting the spindle nose, and then further improved cutting device's practicality.

Description

Connecting shaft head and cutting device for machining connecting shaft head

Technical Field

The utility model relates to the technical field of motorcycle accessories, in particular to a connecting shaft head and a cutting device for processing the connecting shaft head.

Background

The motorcycle is two-wheel or three-wheel vehicle driven by gasoline engine and steering front wheel by handle, and can be divided into street vehicle, road racing motorcycle, cross-country motorcycle, cruising vehicle and station wagon.

Although the connecting shaft heads are widely applied to motorcycles, the cutting devices used for processing the connecting shaft heads currently have certain defects: most of the existing cutting devices need manual fixing of the connecting shaft heads during cutting, the convenience, the practicability and the safety are poor, and the cutting heads of the existing cutting devices are inconvenient to adjust.

In view of the above problems, the inventors propose a connecting stub shaft for solving the above problems.

Disclosure of Invention

In order to solve the problem that the existing cutting device mostly needs manual fixing and connecting of the shaft head and the cutting head during cutting, the adjustment is inconvenient; the utility model aims to provide a cutting device for machining a connecting shaft head.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a connect spindle nose, includes first spindle nose and second spindle nose, is equipped with the cross between first spindle nose and the second spindle nose, and one side fixedly connected with first axostylus axostyle that the cross was kept away from to first spindle nose, one side fixedly connected with second axostylus axostyle that the cross was kept away from to the second spindle nose.

The cutting device for machining the connecting shaft head comprises a workbench, wherein the upper end of the workbench is provided with symmetrically arranged fixing mechanisms, and the top end of the workbench is provided with an adjusting mechanism and a cutting mechanism which are matched for use;

the fixed establishment includes the hydraulic stem, hydraulic stem fixed mounting is on the workstation, and the hydraulic stem is symmetrical structure, the terminal fixedly connected with ejector pad of hydraulic stem output, and ejector pad and workstation sliding connection, the top fixed mounting of ejector pad has down the fixed plate, and the fixed electric telescopic handle that peg graft has the symmetry to set up on the fixed plate down, run through the perforation of seting up the symmetry setting down on the fixed plate, and electric telescopic handle fixed insertion establishes in the perforation, the terminal fixedly connected with of adjacent electric telescopic handle output goes up the fixed plate, the guide arm of symmetrical distribution is all fixed mounting at the both ends of lower fixed plate, and the guide arm slides and runs through last fixed plate, the guide hole of symmetrical distribution has all been run through to go up the both ends of fixed plate, and the guide arm slides and inserts and establish in the guide hole, the internal diameter of guide hole is the same with the external diameter size of guide arm.

Preferably, the adjusting mechanism comprises a multi-stage electric push rod, the multi-stage electric push rod is fixedly inserted on the workbench, an insertion hole is formed in the workbench in a penetrating mode, the multi-stage electric push rod is fixedly inserted in the insertion hole, the tail end of the output end of the multi-stage electric push rod is fixedly connected with a sliding block, the cutting mechanism is fixedly arranged at the bottom end of the sliding block, a sliding rail is inserted on the sliding block in a sliding mode, and the sliding rail is fixedly connected with the workbench.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the setting and the use of the fixing mechanism, the position adjustment of the upper fixing plate and the lower fixing plate is facilitated, so that the connecting shaft head can be fixed at a proper position according to the requirement, manual fixing is not needed, the convenience and the practicability of the cutting device are effectively improved, and the safety guarantee is provided for the operation and the use of a user;

2. through adjustment mechanism's setting use, can carry out convenient regulation and fixed with cutting mechanism's position to can carry out cutting treatment to the different positions of connecting the spindle nose, and then further improve cutting device's practicality.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a connecting shaft head structure in the utility model.

FIG. 2 is a schematic view of the installation of the fixing mechanism in the present utility model.

FIG. 3 is a schematic view of an adjustment mechanism according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.

Fig. 5 is an enlarged schematic view of the structure B in fig. 3 according to the present utility model.

In the figure: 1. a first stub shaft; 2. a second shaft head; 3. a cross shaft; 4. a first shaft; 5. a second shaft; 6. a work table; 61. a jack; 7. a fixing mechanism; 71. a hydraulic rod; 72. a pushing block; 73. a lower fixing plate; 74. an electric telescopic rod; 75. an upper fixing plate; 76. a guide rod; 77. a guide hole; 78. perforating; 8. an adjusting mechanism; 81. a multi-stage electric push rod; 82. a slide block; 83. a slide rail; 9. a cutting mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-5, the utility model provides a connecting shaft head, which comprises a first shaft head 1 and a second shaft head 2, wherein a cross shaft 3 is arranged between the first shaft head 1 and the second shaft head 2, one side of the first shaft head 1 far away from the cross shaft 3 is fixedly connected with a first shaft lever 4, and one side of the second shaft head 2 far away from the cross shaft 3 is fixedly connected with a second shaft lever 5.

The utility model provides a cutting device is used in processing of connecting spindle nose, includes workstation 6, and the upper end of workstation 6 is equipped with the fixed establishment 7 of symmetry setting, and the top of workstation 6 is equipped with adjustment mechanism 8 and cutting mechanism 9 that the cooperation was used, and cutting mechanism 9 can go up and down and cutting treatment, and this is prior art, does not make excessive description here;

the fixing mechanism 7 comprises a hydraulic rod 71, the hydraulic rod 71 is fixedly arranged on the workbench 6, the hydraulic rod 71 is of a symmetrical structure, the tail end of the output end of the hydraulic rod 71 is fixedly connected with a push block 72, the push block 72 is in sliding connection with the workbench 6, the top end of the push block 72 is fixedly provided with a lower fixing plate 73, the lower fixing plate 73 is fixedly inserted with an electric telescopic rod 74 which is symmetrically arranged, the lower fixing plate 73 is provided with a through hole 78 which is symmetrically arranged in a penetrating way, the electric telescopic rod 74 is fixedly inserted in the through hole 78, the arrangement of the through hole 78 provides a guarantee for the stable insertion of the electric telescopic rod 74, the tail end of the output end of the adjacent electric telescopic rod 74 is fixedly connected with an upper fixing plate 75, two ends of the lower fixing plate 73 are fixedly provided with guide rods 76 which are symmetrically distributed, the guide rods 76 penetrate through the upper fixing plate 75 in a sliding way, the two ends of the upper fixing plate 75 are provided with guide holes 77 which are symmetrically distributed in a penetrating way, the guide rods 76 are inserted in the guide holes 77 in a sliding way, the guide rods 76 are matched with the guide rods 76 and 77, the guide rods 77 are used, the movement adjustment of the upper fixing plate 75 is provided with a limiting and a guide hole, the guide rod has the inner diameter which is identical to the guide rod 76 in the accurate outer diameter.

Through adopting above-mentioned technical scheme, during the use, the user can be according to waiting to process the actual position of connecting the spindle nose and adjust the position of two fixed establishment 7, the user can open two hydraulic levers 71 in proper order this moment, thereby can make it drive and correspond ejector pad 72 and remove, and then can drive and correspond down fixed plate 73 and last fixed plate 75 and remove, and close hydraulic lever 71 when lower fixed plate 73 and last fixed plate 75 move to suitable position, the user can place the connecting spindle nose that waits to cut on corresponding down fixed plate 73 and will correspond electric telescopic handle 74 and open, electric telescopic handle 74 will drive and correspond down fixed plate 75 and carry out the centre gripping with the connecting spindle nose that wait to cut this moment and fix.

The adjustment mechanism 8 comprises a multi-stage electric push rod 81, the multi-stage electric push rod 81 is fixedly inserted on the workbench 6, the workbench 6 is penetrated and provided with an insertion hole 61, the multi-stage electric push rod 81 is fixedly inserted in the insertion hole 61, the tail end of the output end of the multi-stage electric push rod 81 is fixedly connected with a sliding block 82, the cutting mechanism 9 is fixedly installed at the bottom end of the sliding block 82, the sliding block 82 is slidably inserted with a sliding rail 83, and the sliding rail 83 is fixedly connected with the workbench 6.

Through adopting above-mentioned technical scheme, during the use, the user can open multistage electric putter 81 to can make it drive slider 82 and carry out horizontal migration along slide rail 83, thereby can drive cutting mechanism 9 and remove, and close multistage electric putter 81 after cutting mechanism 9 moves to suitable position.

Working principle: when in use, a user can adjust the positions of the two fixing mechanisms 7 according to the actual positions of the connecting shaft heads to be processed, at the moment, the user can sequentially open the two hydraulic rods 71, so that the corresponding pushing blocks 72 can be driven to move, the corresponding lower fixing plates 73 and the corresponding upper fixing plates 75 can be driven to move, the hydraulic rods 71 are closed when the lower fixing plates 73 and the upper fixing plates 75 move to proper positions, then the user can place the connecting shaft heads to be cut on the corresponding lower fixing plates 73 and open the corresponding electric telescopic rods 74, and at the moment, the electric telescopic rods 74 can drive the corresponding upper fixing plates 75 to move downwards and clamp and fix the connecting shaft heads to be cut;

then, the user can open the multi-stage electric push rod 81, so that the multi-stage electric push rod can drive the sliding block 82 to horizontally move along the sliding rail 83, so that the cutting mechanism 9 can be driven to move, and after the cutting mechanism 9 moves to a proper position, the multi-stage electric push rod 81 is closed, the cutting mechanism 9 is opened, and then the cutting operation can be performed.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (8)

1. The utility model provides a connect spindle nose, includes first spindle nose (1) and second spindle nose (2), its characterized in that: be equipped with cross (3) between first spindle nose (1) and second spindle nose (2), and one side that cross (3) were kept away from to first spindle nose (1) is fixedly connected with first axostylus axostyle (4), one side that cross (3) was kept away from to second spindle nose (2) is fixedly connected with second axostylus axostyle (5).

2. Cutting device is used in processing of connecting spindle nose, including workstation (6), its characterized in that: the upper end of the workbench (6) is provided with symmetrically arranged fixing mechanisms (7), and the top end of the workbench (6) is provided with an adjusting mechanism (8) and a cutting mechanism (9) which are matched for use;

the fixing mechanism (7) comprises a hydraulic rod (71), the hydraulic rod (71) is fixedly installed on the workbench (6), the hydraulic rod (71) is of a symmetrical structure, the tail end of the output end of the hydraulic rod (71) is fixedly connected with a push block (72), the push block (72) is in sliding connection with the workbench (6), the top end of the push block (72) is fixedly installed with a lower fixing plate (73), an electric telescopic rod (74) which is symmetrically arranged is fixedly inserted on the lower fixing plate (73), and the tail end of the output end of the electric telescopic rod (74) is fixedly connected with an upper fixing plate (75).

3. The cutting device for machining the connecting shaft head according to claim 2, wherein the adjusting mechanism (8) comprises a multi-stage electric push rod (81), the multi-stage electric push rod (81) is fixedly inserted on the workbench (6), the tail end of the output end of the multi-stage electric push rod (81) is fixedly connected with a sliding block (82), the cutting mechanism (9) is fixedly arranged at the bottom end of the sliding block (82), a sliding rail (83) is inserted on the sliding block (82) in a sliding manner, and the sliding rail (83) is fixedly connected with the workbench (6).

4. A cutting device for machining a connecting shaft head according to claim 3, wherein the worktable (6) is provided with an insertion hole (61) in a penetrating manner, and the multistage electric push rod (81) is fixedly inserted into the insertion hole (61).

5. A cutting device for machining a connecting stub shaft as claimed in claim 2, characterized in that guide rods (76) are fixedly mounted at both ends of the lower fixing plate (73), symmetrically distributed, and the guide rods (76) pass through the upper fixing plate (75) in a sliding manner.

6. A cutting device for machining a connecting shaft head according to claim 5, wherein symmetrically distributed guide holes (77) are formed through both ends of the upper fixing plate (75), and guide rods (76) are slidably inserted into the guide holes (77).

7. A cutting device for machining a stub shaft as defined in claim 6, wherein the pilot hole (77) has an inner diameter of the same size as the outer diameter of the pilot bar (76).

8. A cutting device for machining a connecting shaft head according to claim 2, wherein the lower fixing plate (73) is provided with symmetrically arranged through holes (78) in a penetrating manner, and the electric telescopic rod (74) is fixedly inserted into the through holes (78).