CN212683232U

CN212683232U - Frock clamp is used in pivot processing

Info

Publication number: CN212683232U
Application number: CN202021639254.5U
Authority: CN
Inventors: 王洋
Original assignee: Tianjin Yongmao Yuantong Technology Co ltd
Current assignee: Tianjin Yongmao Yuantong Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-12
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a tool clamp for processing a rotating shaft, which comprises a bottom plate and a transverse plate, wherein the transverse plate is arranged at the axle center of the front end of the bottom plate, the bottom plate is fixed with the transverse plate by spot welding, the right end of the bottom plate is provided with an adjusting mechanism, the right side of the upper end of the bottom plate is provided with a second fixing seat, the left side of the upper end of the bottom plate is provided with a first fixing seat, the utility model discloses a clamping seat inside the first fixing seat can be disassembled with the first fixing seat, thus when processing rotating shafts with different sizes, the clamping seat with the same size can be replaced inside the first fixing seat, the utility model discloses a fastening mechanism is arranged at the upper end of the first fixing seat, thus the clamping seat inside the first fixing seat can be fixed stably under the action of the fastening mechanism without shaking, and simultaneously, the distance between the first fixing seat and the second fixing seat can be changed through, therefore, the rotating shaft can be more convenient and faster in processing.

Description

Frock clamp is used in pivot processing

Technical Field

The utility model belongs to the technical field of the pivot processing is relevant, concretely relates to frock clamp is used in pivot processing.

Background

The rotating shaft is the shaft which is used for connecting main parts of a product and is used for bearing bending moment and torque in rotating work as the name implies.

The existing tool clamp for machining the rotating shaft has the following problems: when the existing tool clamp for machining the rotating shaft is used, a clamping mechanism is generally fixed, so that the problem that the rotating shafts with different sizes are inconvenient to clamp is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock clamp is used in pivot processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frock clamp is used in pivot processing, includes bottom plate and diaphragm, bottom plate front end table side axle center department is provided with the diaphragm, bottom plate and diaphragm spot welding are fixed, the right-hand member of bottom plate is provided with adjustment mechanism, bottom plate upper end right side is provided with the second fixing base, bottom plate upper end left side is provided with first fixing base, the upper end of first fixing base is provided with fastening device, the inside axle center department of first fixing base is provided with the grip slipper, the constitution of first fixing base is including first mounting hole, pedestal and second mounting hole, pedestal upper end table side is provided with first mounting hole, the right-hand member table side of pedestal is provided with the second mounting hole, first fixing base passes through thread groove swivelling joint with fastening device through first mounting hole.

Preferably, the bottom plate comprises a plate body, a chute, a clamping groove and a receiving plate, the chute is arranged on the inner side of the axle center of the upper end of the plate body, the clamping groove is respectively arranged on the left side and the right side inside the chute, the receiving plate is arranged on the right end surface side of the plate body, and the bottom plate is rotatably connected with the adjusting mechanism through a thread groove through the receiving plate.

Preferably, the first fixing seat and the second fixing seat are identical in size and specification, and the first fixing seat and the second fixing seat are fixed on the left side and the right side of the upper end of the bottom plate respectively.

Preferably, the transverse plates are of plate-shaped structures, two transverse plates are arranged, and connecting holes are formed in the two transverse plates.

Preferably, the adjusting mechanism is rotatably connected with the second fixed seat through a thread groove, and a connecting ring is arranged at the intersection of the adjusting mechanism and the second fixed seat.

Preferably, the receiving plate is of a plate-shaped structure, and a through hole is formed in the inner axis of the receiving plate.

Compared with the prior art, the utility model provides a frock clamp is used in pivot processing possesses following beneficial effect:

(1) the clamping seat in the first fixing seat can be detached from the first fixing seat, so that when rotating shafts with different sizes are machined, the clamping seat with the same size can be replaced in the first fixing seat, and the clamping can be more convenient and compact due to the fact that the size is consistent and fixed when clamping is carried out;

(2) the utility model discloses in and be provided with fastening device on first fixing base, can be with the fixed stable phenomenon that can not appear rocking of the inside grip slipper of first fixing base under fastening device's effect like this, can make the interval between first fixing base and the second fixing base change through adjustment mechanism simultaneously, can make the pivot add man-hour convenient and fast more like this.

Drawings

FIG. 1 is a schematic structural view of a fixture for machining a rotating shaft of the present invention;

fig. 2 is a schematic view of the front structure of the first fixing seat of the present invention;

FIG. 3 is a schematic view of the overall structure of the bottom plate of the present invention;

in the figure: 1. a fastening mechanism; 2. a first fixed seat; 21. a first mounting hole; 22. a base body; 23. a second mounting hole; 3. a clamping seat; 4. a base plate; 41. a plate body; 42. a chute; 43. a card slot; 44. a bearing plate; 5. a transverse plate; 6. a second fixed seat; 7. an adjustment mechanism.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the present invention provides a technical solution: a tool clamp for processing a rotating shaft comprises a bottom plate 4 and two transverse plates 5, wherein the transverse plates 5 are arranged at the front end surface side axle center of the bottom plate 4, the transverse plates 5 are of a plate-shaped structure, the two transverse plates 5 are arranged, the whole structure can be fixed more tightly by arranging the two transverse plates 5, connecting holes are formed in the two transverse plates 5, the bottom plate 4 and the transverse plates 5 are fixed by spot welding, an adjusting mechanism 7 is arranged at the right end of the bottom plate 4, the bottom plate 4 comprises a plate body 41, a sliding groove 42, a clamping groove 43 and a bearing plate 44, the bearing plate 44 is of a plate-shaped structure, a through hole is formed in the axle center of the bearing plate 44, the adjusting mechanism 7 can be connected better by arranging the through hole, the sliding groove 42 is arranged on the inner side of the upper end axle center of the plate body 41, the clamping groove 43 is respectively arranged on the left side and, the bottom plate 4 is rotatably connected with the adjusting mechanism 7 through the bearing plate 44 through a thread groove, the adjusting mechanism 7 is rotatably connected with the second fixing seat 6 through the thread groove, a connecting ring is arranged at the intersection of the adjusting mechanism 7 and the second fixing seat 6, and the adjusting mechanism 7 can be prevented from rotating when rotating due to the arrangement of the connecting ring, the second fixing seat 6 is arranged on the right side of the upper end of the bottom plate 4, the first fixing seat 2 is arranged on the left side of the upper end of the bottom plate 4, the first fixing seat 2 and the second fixing seat 6 are identical in size and specification, so that the screw can be tightly fixed, the first fixing seat 2 and the second fixing seat 6 are respectively fixed on the left side and the right side of the upper end of the bottom plate 4, the fastening mechanism 1 is arranged on the upper end of the first fixing seat 2, the clamping seat 3 is arranged at the inner axis of the first fixing seat 2, and the first fixing seat 2, The base 22 and the second mounting hole 23, the table side of the upper end of the base 22 is provided with the first mounting hole 21, the table side of the right end of the base 22 is provided with the second mounting hole 23, and the first fixing base 2 is rotatably connected with the fastening mechanism 1 through the thread groove through the first mounting hole 21.

The utility model discloses a theory of operation and use flow: when the tool clamp is used, the tool clamp is firstly taken out, then the tool clamp is placed at a stable surface end, then a rotating shaft to be fixed is taken out, a proper clamping seat 3 is selected according to the rotating shaft to be fixed, the clamping seat 3 is sleeved at the inner axle center of the first fixed seat 2, then the clamping seat 3 is fixed in the first fixed seat 2 through the fastening mechanism 1, then one section of the rotating shaft is inserted in the clamping seat 3, then the other end of the rotating shaft is aligned with the second fixed seat 6, then the adjusting mechanism 7 is rotated clockwise, so that the second fixed seat 6 can be driven to move towards the direction of the clamping seat 3 in the sliding groove 42 in the bottom plate 4 under the rotation of the adjusting mechanism 7 until the clamping seats 3 of the second fixed seat 6 are contacted with each other, the rotating shaft is fixed, and after the processing is finished, the adjusting mechanism 7 is rotated counterclockwise, so that the second fixing seat 6 moves towards the side far away from the clamping seat 3, and the rotating shaft can be taken down, thereby completing the use of the device.

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

1. The utility model provides a frock clamp is used in pivot processing, includes bottom plate (4) and diaphragm (5), its characterized in that: a transverse plate (5) is arranged at the axle center of the front end surface of the bottom plate (4), the bottom plate (4) and the transverse plate (5) are fixed in a spot welding way, the right end of the bottom plate (4) is provided with an adjusting mechanism (7), the right side of the upper end of the bottom plate (4) is provided with a second fixed seat (6), a first fixed seat (2) is arranged on the left side of the upper end of the bottom plate (4), a fastening mechanism (1) is arranged on the upper end of the first fixed seat (2), a clamping seat (3) is arranged at the inner axis of the first fixed seat (2), the first fixed seat (2) comprises a first mounting hole (21), a seat body (22) and a second mounting hole (23), a first mounting hole (21) is arranged on the surface side of the upper end of the seat body (22), a second mounting hole (23) is arranged on the surface side of the right end of the seat body (22), the first fixing seat (2) is rotatably connected with the fastening mechanism (1) through a thread groove through a first mounting hole (21).

2. The tool clamp for machining the rotating shaft according to claim 1, wherein the tool clamp comprises: the utility model discloses a structure of a motor vehicle seat, including bottom plate (4), constitution of bottom plate (4) including plate body (41), spout (42), draw-in groove (43) and accept board (44), the inboard of plate body (41) upper end axle center department is provided with spout (42), the inside left and right sides of spout (42) respectively is provided with one draw-in groove (43), the right-hand member table side of plate body (41) is provided with accepts board (44), bottom plate (4) are through accepting board (44) and adjustment mechanism (7) through thread groove swivelling joint.

3. The tool clamp for machining the rotating shaft according to claim 1, wherein the tool clamp comprises: the size and specification of first fixing base (2) and second fixing base (6) are the same, first fixing base (2) and second fixing base (6) are fixed respectively in bottom plate (4) upper end left and right sides.

4. The tool clamp for machining the rotating shaft according to claim 1, wherein the tool clamp comprises: the transverse plates (5) are of plate-shaped structures, the number of the transverse plates (5) is two, and connecting holes are formed in the two transverse plates (5).

5. The tool clamp for machining the rotating shaft according to claim 1, wherein the tool clamp comprises: the adjusting mechanism (7) is rotatably connected with the second fixing seat (6) through a thread groove, and a connecting ring is arranged at the intersection of the adjusting mechanism (7) and the second fixing seat (6).

6. The tool clamp for machining the rotating shaft according to claim 2, wherein the tool clamp comprises: the bearing plate (44) is of a plate-shaped structure, and a through hole is formed in the axis of the interior of the bearing plate (44).