CN217534117U

CN217534117U - Sleeve part clamping mechanism

Info

Publication number: CN217534117U
Application number: CN202123443654.6U
Authority: CN
Inventors: 朱桂芳
Original assignee: SUZHOU JIANGHAI COMMUNICATION DEVELOPMENT INDUSTRIAL CO LTD
Current assignee: SUZHOU JIANGHAI COMMUNICATION DEVELOPMENT INDUSTRIAL CO LTD
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-10-04
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a mechanism is got to cover type part clamp, including first clamping bar, second clamping bar and the fixed subassembly of clamp, first clamping bar and second clamping bar are articulated with the fixed subassembly of clamp, first clamping bar and second clamping bar upper portion inboard are provided with first notch and second notch respectively, first notch and second notch can cooperate and form the trapezoidal notch of falling, still including setting up the drive assembly of the relative trapezoidal notch up-and-down motion of positive trapezoidal drive block and the drive positive trapezoidal drive block in the trapezoidal notch of falling, work as the relative trapezoidal notch up-and-down motion of positive trapezoidal drive block, first clamping bar and second clamping bar lower extreme open or shrink, this simple structure sets up opening and being closed of realizing first clamping bar and second clamping bar through the cooperation of positive trapezoidal drive and trapezoidal notch, utilize the elasticity performance of spring to get simultaneously, have realized that cover type part presss from both sides fast.

Description

Sleeve part clamping mechanism

Technical Field

The utility model relates to a press from both sides and get the mechanism field, in particular to mechanism is got to cover type part clamp.

Background

With the development of technology, especially in this highly efficient use environment, the demand for work efficiency is increasing. The occasion that automatic change equipment's quick clamp was got is more and more, and the comparatively common way has two kinds at present: 1. the hand can be directly used for taking, but the hand can not be used in many occasions with compact space, the operation difficulty is high, and the practicability is not strong; 2. the air disk clamp is adopted to clamp, and used tool equipment is complex and wastes time, so that the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a mechanism is got to cover type part clamp of simple structure, convenient to use.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a mechanism is got to cover class part clamp, includes first clamping bar, second clamping bar and the fixed subassembly of clamp, first clamping bar and second clamping bar are articulated with the fixed subassembly of clamp, first clamping bar and second clamping bar upper portion inboard are provided with first notch and second notch respectively, first notch and second notch can cooperate and form the trapezoidal notch of falling, still including setting up at the drive assembly of the relative trapezoidal notch up-and-down motion of the positive trapezoidal drive block of the intraoral positive trapezoidal drive block of falling trapezoidal notch and the drive of the positive trapezoidal drive block, work as the relative trapezoidal notch up-and-down motion of positive trapezoidal drive block, first clamping bar and second clamping bar lower extreme open or shrink.

Further, the method comprises the following steps: the clamp fixing assembly comprises a first fixing block and a second fixing block, and the first clamping rod and the second clamping rod are arranged between the first fixing block and the second fixing block and hinged to the first fixing block and the second fixing block.

Further, the method comprises the following steps: the drive assembly comprises a drive rod, a regular trapezoid drive block is fixed on the drive rod, a press block is arranged at the upper end of the drive rod, a clamp fixing assembly is arranged at the lower end of the drive rod, a nut is arranged at the lower end of the drive rod, the drive rod further comprises a spring sleeved on the drive rod, one end of the spring is abutted to the regular trapezoid drive block, and the other end of the spring is abutted to the clamp fixing assembly.

Further, the method comprises the following steps: and a handle is arranged on one side of the second clamping rod.

Further, the method comprises the following steps: the lower parts of the first clamping rod and the second clamping rod are obliquely arranged, so that the distance between the first clamping rod and the second clamping rod is gradually reduced towards the bottom direction.

The utility model has the advantages that: this structure simple structure sets up opening and the closure that realizes first clamping bar and second clamping bar through the cooperation of positive trapezoidal drive and trapezoidal notch, utilizes the elasticity performance of spring simultaneously, has realized that cover type part presss from both sides fast and gets.

Drawings

Fig. 1 is a schematic view of a jacket part gripping mechanism according to an embodiment of the present application.

Fig. 2 is another perspective view of a sleeve part gripping mechanism according to an embodiment of the present disclosure.

Labeled as: the clamping device comprises a first clamping rod 1, a second clamping rod 2, an inverted trapezoidal notch 3, a regular trapezoidal driving block 4, a first fixing block 5, a second fixing block 6, a driving rod 7, a nut 8, a pressing block 9, a spring 10 and a handle 11.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, the embodiment of the application discloses a mechanism is got to cover type part clamp, and its structure includes first clamping bar 1, second clamping bar 2 and the fixed subassembly of clamp, first clamping bar 1 and second clamping bar 2 are articulated with the fixed subassembly of clamp, first clamping bar 1 and second clamping bar 2, first notch and second notch are provided with respectively to first clamping bar 1 and the 2 upper portion inboards of second clamping bar, first notch and second notch cooperable form down trapezoidal notch 3, still including setting up in the drive assembly of the relative trapezoidal notch up-and-down motion of positive trapezoidal drive block 4 and the drive of the positive trapezoidal notch 3, when the relative trapezoidal notch up-and-down motion of positive trapezoidal drive block 4, first clamping bar 1 and the 2 lower extremes of second clamping bar open or shrink.

When the sleeve part needs to be clamped, the driving assembly is used for driving the regular trapezoid driving block 4 to move downwards relative to the trapezoid notch, and at the moment, the upper ends of the first clamping rod 1 and the second clamping rod 2 are driven by the extrusion force of the regular trapezoid driving block 4 to rotate outwards around the hinged point of the clamp fixing assembly, so that the first clamping rod 1 and the second clamping rod 2 are opened to support the inner wall of the sleeve part, and the sleeve part is clamped out.

This simple structure sets up opening and closing that realizes first clamping bar 1 and second clamping bar 2 through the cooperation of positive trapezoidal drive and trapezoidal notch, utilizes the elasticity performance of spring 10 simultaneously, has realized that cover type part presss from both sides fast and gets.

In this embodiment, the fixed subassembly of clamp includes first fixed block 5 and second fixed block 6, first clamping bar 1 and second clamping bar 2 set up between first fixed block 5 and second fixed block 6 and articulated with first fixed block 5 and second fixed block 6, drive assembly includes actuating lever 7, positive trapezoidal drive block 4 is fixed on actuating lever 7, actuating lever 7 upper end is provided with presses the briquetting 9, the fixed subassembly of 7 lower extreme clamps of actuating lever, 7 lower extremes of actuating lever are provided with nut 8, still establish spring 10 on actuating lever 7 including the cover, spring 10 one end and the butt of positive trapezoidal drive block 4, the other end and the fixed subassembly butt of clamp.

When sleeve part is got to needs clamp, stretch into inside sleeve part with first clamping bar 1 and second clamping bar 2 tail end earlier, press the briquetting 9 after that, make the relative trapezoidal notch downstream of positive trapezoidal drive block 4, the upper end of first clamping bar 1 and second clamping bar 2 receives the extrusion force of positive trapezoidal drive block 4 and rotates around the pin joint outside with the fixed subassembly of clamp this moment, first clamping bar 1 and second clamping bar 2 open and prop sleeve part inner wall, put suitable position after pressing the part clamp out, loosen and press briquetting 9, under the effect of spring 10, first clamping bar 1 and second clamping bar 2 reset, first clamping bar 1 and second clamping bar 2 can stretch out from sleeve part.

The arrangement of the structure can realize the resetting of the first clamping rod 1 and the second clamping rod 2, so that the structure is more convenient to use.

In this embodiment, a handle 11 is disposed on one side of the second clamping rod 2.

When the clamping mechanism is used, the handle can be held by a hand, and the thumb can press and press the clamping mechanism quickly, so that the clamping mechanism is controlled.

The handle 11 can facilitate taking and controlling the clamping mechanism during use, so that the clamping mechanism is more convenient to use.

In this embodiment, the lower portions of the first clamping bar 1 and the second clamping bar 2 are obliquely arranged, so that the distance between the first clamping bar 1 and the second clamping bar 2 is gradually reduced towards the bottom.

The arrangement of the structure can facilitate the insertion of the first clamping rod 1 and the second clamping rod 2 into the sleeve parts, so that the clamping device can adapt to the clamping of most sleeve parts.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a mechanism is got to cover type part clamp which characterized in that: including first clamping bar (1), second clamping bar (2) and the fixed subassembly of clamp, first clamping bar (1) and second clamping bar (2) are articulated with the fixed subassembly of clamp, first clamping bar (1) and second clamping bar (2) upper portion inboard is provided with first notch and second notch respectively, first notch and second notch cooperable form down trapezoidal notch (3), still including setting up in falling trapezoidal notch (3) positive trapezoidal drive block (4) and the drive assembly of the relative trapezoidal notch up-and-down motion of drive positive trapezoidal drive block (4), when the relative trapezoidal notch up-and-down motion of positive trapezoidal drive block (4), first clamping bar (1) and second clamping bar (2) lower extreme open or shrink.

2. The apparatus as claimed in claim 1, wherein: the clamp fixing assembly comprises a first fixing block (5) and a second fixing block (6), and the first clamping rod (1) and the second clamping rod (2) are arranged between the first fixing block (5) and the second fixing block (6) and hinged to the first fixing block (5) and the second fixing block (6).

3. A casing part gripping mechanism as claimed in claim 2, wherein: the drive assembly comprises a drive rod (7), a regular trapezoid drive block (4) is fixed on the drive rod (7), a press block (9) is arranged at the upper end of the drive rod (7), a fixed assembly is clamped at the lower end of the drive rod (7), a nut (8) is arranged at the lower end of the drive rod (7), a spring (10) arranged on the drive rod (7) in a sleeved mode is further included, one end of the spring (10) is abutted to the regular trapezoid drive block (4), and the other end of the spring is abutted to the fixed assembly.

4. A casing part gripping mechanism as claimed in claim 2, wherein: and a handle (11) is arranged on one side of the second clamping rod (2).

5. A casing part gripping mechanism as claimed in claim 2, wherein: the lower parts of the first clamping rod (1) and the second clamping rod (2) are obliquely arranged, so that the distance between the first clamping rod (1) and the second clamping rod (2) is gradually reduced towards the bottom direction.