CN211465578U

CN211465578U - Knuckle production anchor clamps fast-assembling mechanism

Info

Publication number: CN211465578U
Application number: CN201921978832.5U
Authority: CN
Inventors: 祁斌
Original assignee: SHANGHAI JIASHIJIU ENTERPRISE DEVELOPMENT CO LTD
Current assignee: SHANGHAI JIASHIJIU ENTERPRISE DEVELOPMENT CO LTD
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-09-11
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a knuckle production anchor clamps fast-assembling mechanism, the on-line screen storage device comprises a base, the top of base is provided with adjusting part, adjusting part comprises two supporting seats, a threaded rod, two gag lever posts and two first backup pads, and the top of two first backup pads all is provided with spacing subassembly, and spacing subassembly comprises second backup pad, third backup pad, fourth backup pad, cylinder and briquetting, and the equal fixed mounting of third backup pad and cylinder is at the top of second backup pad, and fourth backup pad and briquetting are fixed mounting respectively on the top of third backup pad and cylinder. The utility model discloses arrange anchor clamps in the top of two fourth backup pads, then start two cylinders, drive two briquetting descents and press from both sides tight fixedly to the edge of anchor clamps through two cylinders, during the dismantlement, drive the briquetting through the cylinder and can take off anchor clamps with anchor clamps separation, the dismouting process is simple convenient to can realize the quick assembly disassembly of anchor clamps, and then the operating personnel of being convenient for changes the anchor clamps.

Description

Knuckle production anchor clamps fast-assembling mechanism

Technical Field

The utility model relates to a fast-assembling mechanism specifically is a knuckle production anchor clamps fast-assembling mechanism.

Background

The steering knuckle is also called as a claw, is one of important parts in an automobile steering axle, can enable an automobile to stably run and sensitively transfer the running direction, has the function of transferring and bearing the front load of the automobile, supports and drives a front wheel to rotate around a main pin so as to steer the automobile, bears variable impact load in the running state of the automobile, needs to be drilled by drilling equipment in the production process of the steering knuckle, usually uses a clamp to fix the steering knuckle in order to prevent the position of the steering knuckle from deviating in the drilling process, and can be replaced by different types of clamps when the steering knuckles of different types are machined. Therefore, the steering knuckle production clamp quick-assembly mechanism is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a knuckle production anchor clamps fast-assembling mechanism, the on-line screen storage device comprises a base, the top of base is provided with adjusting part, adjusting part comprises two supporting seats, a threaded rod, two gag lever posts and two first backup pads, two the top of first backup pad all is provided with spacing subassembly, spacing subassembly comprises second backup pad, third backup pad, fourth backup pad, cylinder and briquetting, the equal fixed mounting of third backup pad and cylinder is at the top of second backup pad, fourth backup pad and briquetting are fixed mounting respectively on the top of third backup pad and cylinder, the middle part fixed mounting on base top has the accessory plate.

As an optimal technical scheme of the utility model, the bottom of supporting seat and the top fixed connection of base, the one end of threaded rod is passed through the bearing and is linked to each other with one of them supporting seat, the other end of threaded rod runs through another supporting seat and fixedly connected with hand wheel.

As an optimized technical scheme of the utility model, the threaded rod divide into two parts, the rotation direction of threaded rod two parts screw thread is opposite.

As a preferred technical scheme of the utility model, the bottom of first backup pad and the top sliding connection of base, two the junction of first backup pad and threaded rod is provided with the helicitic texture with threaded rod looks adaptation respectively, the surface of threaded rod passes the accessory plate, and with have the clearance between the inner wall of accessory plate.

As a preferred technical scheme of the utility model, two the both ends of gag lever post respectively with two supporting seat fixed connection, two the surface of gag lever post alternates with accessory plate and two first backup pads respectively and is connected.

As a preferred technical scheme of the utility model, the top of base is provided with a plurality of mounting hole, two the cylinder all links to each other with external air pump through external control valve.

The utility model has the advantages that: this kind of knuckle production anchor clamps fast-assembling mechanism, arrange anchor clamps in the top of two fourth backup pads, then start two cylinders, it descends and presss from both sides tight fixedly to the edge of anchor clamps to drive two briquetting through two cylinders, during the dismantlement, it can take off anchor clamps with anchor clamps separation to drive the briquetting through the cylinder, the dismouting process is simple and convenient, thereby can realize the quick assembly disassembly of anchor clamps, and then be convenient for operating personnel to change the anchor clamps, can drive two first backup pads through the rotation threaded rod and be close to each other or keep away from, thereby adjust the distance between two first backup pads, and then make this fast-assembling mechanism can adapt to the anchor clamps of different models, the practicality of this fast-assembling mechanism has been improved, can play the auxiliary stay effect to anchor clamps through setting up the accessory plate, thereby reduce the weight that the fourth backup pad bore.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a quick assembling mechanism of a knuckle production fixture of the present invention;

FIG. 2 is a schematic structural view of a first support plate and a threaded rod of the fast-assembling mechanism of the knuckle production fixture of the present invention;

fig. 3 is the utility model discloses a knuckle production anchor clamps fast-assembling mechanism's local structure schematic diagram.

In the figure: 1. a base; 2. a supporting seat; 3. a threaded rod; 4. a limiting rod; 5. a first support plate; 6. a second support plate; 7. a third support plate; 8. a fourth support plate; 9. a cylinder; 10. briquetting; 11. an auxiliary plate; 12. and (7) installing holes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a knuckle production anchor clamps fast-assembling mechanism, including base 1, base 1's top is provided with adjusting part, adjusting part is by two supporting seats 2, a threaded rod 3, two gag lever post 4 and two first backup pad 5 are constituteed, two first backup pad 5's top all is provided with spacing subassembly, spacing subassembly is by second backup pad 6, third backup pad 7, fourth backup pad 8, cylinder 9 and briquetting 10 are constituteed, the equal fixed mounting in second backup pad 6's top of third backup pad 7 and cylinder 9, fourth backup pad 8 and briquetting 10 are fixed mounting respectively on the top of third backup pad 7 and cylinder 9, the middle part fixed mounting on base 1 top has auxiliary plate 11.

Wherein, the bottom of supporting seat 2 and the top fixed connection of base 1, the one end of threaded rod 3 is passed through the bearing and is linked to each other with one of them supporting seat 2, and the other end of threaded rod 3 runs through another supporting seat 2 and fixedly connected with hand wheel, and threaded rod 3 is provided with the bearing with the junction of another supporting seat 2, can be convenient for operating personnel to rotate threaded rod 3 through setting up the hand wheel.

Wherein, threaded rod 3 divide into two parts, and the turning of 3 two parts screw threads of threaded rod is opposite, can drive two first backup pads 5 through rotating threaded rod 3 and be close to each other or keep away from to adjust the distance between two first backup pads 5, and then make this fast-assembling mechanism can adapt to the anchor clamps of different models, improved this fast-assembling mechanism's practicality.

The bottom of the first supporting plates 5 is connected with the top of the base 1 in a sliding mode, the connection positions of the two first supporting plates 5 and the threaded rods 3 are respectively provided with a threaded structure matched with the threaded rods 3, the outer surfaces of the threaded rods 3 penetrate through the auxiliary plate 11, gaps exist between the outer surfaces of the threaded rods 3 and the inner wall of the auxiliary plate 11, the auxiliary supporting effect can be achieved on the clamp through the auxiliary plate 11, and therefore the weight born by the fourth supporting plate 8 is reduced.

Wherein, the both ends of two gag lever posts 4 respectively with two supporting seat 2 fixed connection, the surface of two gag lever posts 4 alternates with accessory plate 11 and two first backup pads 5 respectively and is connected, can play the auxiliary stay effect to first backup pad 5 through setting up gag lever post 4 to it is more steady when making first backup pad 5 remove.

The top of the base 1 is provided with a plurality of mounting holes 12, the two cylinders 9 are connected with an external air pump through external control valves, and the applicable type of the cylinders 9 is DNC-50-100-PPV-A type cylinders.

When in work, the quick-assembling mechanism is firstly installed at a corresponding position on drilling equipment through a bolt, then the threaded rod 3 is rotated, the two first supporting plates 5 are driven to mutually approach or depart through the rotation of the threaded rod 3, then the distance between the two first support plates 5 is adjusted according to the actual situation of the clamp, the clamp is placed on the top of the two fourth support plates 8 after the adjustment, then the two cylinders 9 are started, at the moment, the two cylinders 9 drive the two pressing blocks 10 to descend and clamp and fix the edge of the clamp, thereby completing the installation of the clamp, when the clamp needs to be replaced, the air cylinder 9 is started and the pressing block 10 is driven by the air cylinder 9 to ascend, thereby separating the pressing block 10 from the clamp, then take off anchor clamps can, the dismouting process is simple convenient to can realize the quick assembly disassembly of anchor clamps, and then be convenient for operating personnel to change the anchor clamps.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fast assembling mechanism of a steering knuckle production clamp comprises a base (1) and is characterized in that, the top of the base (1) is provided with an adjusting component, the adjusting component consists of two supporting seats (2), a threaded rod (3), two limiting rods (4) and two first supporting plates (5), the top of each of the two first supporting plates (5) is provided with a limiting component, the limiting component consists of a second supporting plate (6), a third supporting plate (7), a fourth supporting plate (8), a cylinder (9) and a pressing block (10), the third supporting plate (7) and the cylinder (9) are both fixedly arranged at the top of the second supporting plate (6), the fourth supporting plate (8) and the pressing block (10) are respectively and fixedly arranged at the top ends of the third supporting plate (7) and the cylinder (9), an auxiliary plate (11) is fixedly arranged in the middle of the top end of the base (1).

2. The quick assembling mechanism of the steering knuckle production clamp according to claim 1, characterized in that the bottom of the supporting seat (2) is fixedly connected with the top of the base (1), one end of the threaded rod (3) is connected with one of the supporting seats (2) through a bearing, and the other end of the threaded rod (3) penetrates the other supporting seat (2) and is fixedly connected with a hand wheel.

3. The quick assembling mechanism of the steering knuckle production clamp as claimed in claim 1, characterized in that the threaded rod (3) is divided into two parts, and the two parts of the threaded rod (3) have opposite threads.

4. The quick assembling mechanism of steering knuckle production jigs according to claim 1, wherein the bottom of the first supporting plate (5) is connected with the top of the base (1) in a sliding manner, the joints of the two first supporting plates (5) and the threaded rods (3) are respectively provided with a threaded structure matched with the threaded rods (3), the outer surfaces of the threaded rods (3) penetrate through the auxiliary plate (11), and a gap exists between the outer surfaces and the inner wall of the auxiliary plate (11).

5. The quick assembling mechanism of the steering knuckle production clamp according to claim 1, wherein two ends of two limiting rods (4) are fixedly connected with two supporting seats (2), respectively, and the outer surfaces of the two limiting rods (4) are connected with an auxiliary plate (11) and two first supporting plates (5) in a penetrating manner, respectively.

6. The quick assembling mechanism of the steering knuckle production clamp as claimed in claim 1, wherein a plurality of mounting holes (12) are formed in the top of the base (1), and two cylinders (9) are connected with an external air pump through external control valves.