CN217934841U

CN217934841U - Replaceable blade type clamp

Info

Publication number: CN217934841U
Application number: CN202221865332.2U
Authority: CN
Inventors: 孙玉亮
Original assignee: Xuzhou Liwang Tools Co ltd
Current assignee: Xuzhou Liwang Tools Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-29
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a replacement blade formula clamp relates to clamp technical field, has and is convenient for install the blade on first pincers body advantage, and its technical scheme main points are: including the first pincers body and the second pincers body, the first pincers body and the second pincers body intercrossing and the intersect pass through the pin and articulate, the front end of the first pincers body is equipped with first binding clip, the front end of the second pincers body is equipped with the second binding clip, first binding clip is located the top of second binding clip, and one side that first binding clip is close to the second binding clip is equipped with the standing groove, the blade has been placed in the standing groove, horizontal slip is connected with the clamp plate between the two relative cell walls in the standing groove, and the clamp plate is located one side of blade, be equipped with on the first binding clip and be used for promoting the push piece that the clamp plate removed to being close to the blade direction, be equipped with on the clamp plate and be used for carrying out the fixed mounting of joint to the blade, one side that the second binding clip is close to first binding clip is equipped with the cutting bed that corresponds with the blade.

Description

Replaceable blade type clamp

Technical Field

The utility model relates to a clamp technical field specifically is a replacement blade formula clamp.

Background

The ginkgo leaf extract is a product which is prepared by taking ginkgo leaves as a raw material and adopting a proper solvent to extract enriched active ingredients. Various preparations prepared by taking GBE as a raw material are widely applied to the fields of medicines, health-care products, food additives, functional beverages, cosmetics and the like. The product is one of the most successful cases of botanical drugs (belonging to traditional Chinese medicines) developed by modern science and technology. Is recorded in Chinese pharmacopoeia, united states pharmacopoeia and European pharmacopoeia. In the prior art, the ginkgo biloba extract needs to be filtered after being prepared, so that large-particle impurities in the ginkgo biloba extract are removed.

At present, chinese patent with application number CN202121299782.5 on the market discloses a wire stripping clamp for installing a terminal box cable, which comprises a first clamp body and a second clamp body, wherein a blade is arranged at the front end of the first clamp body, the blade is parallel to the length direction of the first clamp body, a notch is formed in the front end of the first clamp body along the length direction, the upper part of the blade is arranged in the notch, and is detachably and fixedly connected with the first clamp body through a bolt, the blades face downwards, two rows of blades are arranged side by side, a predetermined gap is formed between the blades, a cutting table is arranged on the second clamp body corresponding to the blade, anti-skid stripes are arranged on the cutting table, the direction of the anti-skid stripes is perpendicular to the blade, the upper part of the blade is arranged in the notch through the bolt, and the blade is arranged on the first clamp body, and the other structure for arranging the blade on the first clamp body is provided.

SUMMERY OF THE UTILITY MODEL

The technical insufficiency that exists to the aforesaid, the utility model aims at providing a replacement blade formula clamp has and is convenient for install the blade on first pincers body advantage.

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

the utility model provides a replacement blade formula clamp, including the first pincers body and the second pincers body, the first pincers body and the second pincers body intercrossing and the crosspoint is articulated through the pin, the front end of the first pincers body is equipped with first binding clip, the front end of the second pincers body is equipped with the second binding clip, first binding clip is located the top of second binding clip, and one side that first binding clip is close to the second binding clip is equipped with the standing groove, the blade has been placed in the standing groove, and the cutting edge of blade extends to outside the standing groove through the notch of standing groove, horizontal slip is connected with the clamp plate between the relative two cell walls in the standing groove, and the clamp plate is located one side of blade, be equipped with on the first binding clip and be used for promoting the clamp plate to the mounting that is close to the blade direction removal, when the impeller promotes the clamp plate and removes to the direction that is close to the blade, be equipped with on the clamp plate and be used for carrying out the joint fixed cutting bed to the blade, one side that the second binding clip is close to first binding clip is equipped with the cutting bed that corresponds with the blade.

Through adopting above-mentioned technical scheme, the user holds the blade and stretches into the standing groove from up down with the one end of blade in, the blade that stretches into in the standing groove is located one side of clamp plate, then the user promotes the clamp plate through the impeller to the direction horizontal migration that is close to the blade, until clamp plate and blade contact and with the blade extrusion on the cell wall of one side of standing groove, at the in-process of clamp plate with the blade extrusion on the cell wall of standing groove one side, it is fixed to carry out the joint through the mounting on the clamp plate to the blade, can install the one end of blade in the standing groove this moment, thereby install the blade on first pincers body, high durability and convenient use.

Preferentially, the pushing piece comprises two compression springs arranged on one side, away from the blade, of the pressing plate and a long strip-shaped groove arranged at the bottom of the placing groove, the top end of the pressing plate is provided with a shifting rod, one end, far away from the pressing plate, of the shifting rod penetrates through the long strip-shaped groove, and the pressing plate moves along the length direction of the long strip-shaped groove.

Preferentially, one side of the pressing plate, which is far away from the blade, is provided with a push rod, one side of the first binding clip is provided with a groove communicated with the placing groove, one end, which is close to the groove, of the first binding clip is connected with a moving plate through the vertical sliding of a moving member, the push rod is horizontally arranged, and one end, which is far away from the pressing plate, of the push rod horizontally penetrates through the groove and is contacted with one side, which is close to the groove, of the moving plate.

Preferably, the moving member includes a fixed plate disposed on the first tong head, the fixed plate is located below the moving plate, a tension spring is disposed between the fixed plate and the moving plate, and a pull ring is disposed at the top end of the moving plate.

Preferentially, the first tong head is detachably connected with a cover body, the fixed plate, the extension spring and the moving plate are all located in the cover body, an opening is formed in the top end of the cover body, the top end of the moving plate is located in the opening, the top end of the moving plate is flush with the top end of the cover body, and at the moment, the pull ring is located outside the cover body.

Preferentially, the mounting is including setting up a plurality of card posts that are close to blade one side at the clamp plate, and each card post all along the length direction interval distribution of clamp plate, offer on the blade and be used for supplying each card post level male draw-in groove respectively.

The beneficial effects of the utility model reside in that: a user holds the blade by hand to enable one end of the blade to extend into the placing groove from bottom to top, the blade extending into the placing groove is positioned on one side of the pressing plate, then the user pushes the pressing plate to horizontally move towards the direction close to the blade by the pushing piece until the pressing plate is contacted with the blade and extrudes the blade on the groove wall on one side of the placing groove, in the process that the blade is extruded by the pressing plate on the groove wall on one side of the placing groove, the blade is clamped and fixed through the fixing piece on the pressing plate, and at the moment, one end of the blade can be installed in the placing groove, so that the blade is installed on the first clamp body, and the use is simple and convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic structural diagram of a compression spring according to the present embodiment;

FIG. 3 is a schematic structural diagram of a push rod embodying the present embodiment;

fig. 4 is a schematic structural diagram of a card slot of this embodiment.

Description of the reference numerals:

in the figure: 1. a first caliper body; 2. a second caliper body; 3. a first binding clip; 4. a second binding clip; 5. a placement groove; 6. a blade; 7. pressing a plate; 8. cutting the table; 9. a compression spring; 10. a strip-shaped groove; 12. a deflector rod; 13. a push rod; 14. a groove; 15. moving the plate; 16. a fixing plate; 17. an extension spring; 18. a pull ring; 19. a cover body; 20. an opening; 21. clamping the column; 22. a clamping groove.

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 efforts all belong to the protection scope of the present invention.

The utility model provides a replacement blade formula clamp, including first pincers body 1 and second pincers body 2, first pincers body 1 and second pincers body 2 intercross and the crosspoint is articulated through the pin, as figure 1 and figure 2, the front end of first pincers body 1 is equipped with first binding clip 3, the front end of second pincers body 2 is equipped with second binding clip 4, first binding clip 3 is located the top of second binding clip 4, and one side that first binding clip 3 is close to second binding clip 4 is equipped with standing groove 5, place blade 6 in the standing groove 5, and the cutting edge of blade 6 extends outside standing groove 5 through the notch of standing groove 5, the tank bottom of standing groove 5 contacts with blade 6, horizontal sliding connection has clamp plate 7 between the two relative cell walls in standing groove 5, and clamp plate 7 is located one side of blade 6, be equipped with the impeller that is used for promoting clamp plate 7 to move to the direction that is close to blade 6 on first binding clip 3, when impeller promotes clamp plate 7 and moves to the direction that is close to blade 6, be equipped with the mounting that is used for carrying out the joint is fixed to blade 6 on clamp plate 7, second binding clip is equipped with the blade 8 that the head should be close to the cutting bed 3.

As shown in fig. 1 and fig. 2, a user holds the blade 6 by hand to extend one end of the blade 6 into the placing groove 5 from bottom to top, the blade 6 extending into the placing groove 5 is positioned on one side of the pressing plate 7, then the user pushes the pressing plate 7 to horizontally move towards the direction close to the blade 6 by the pushing piece until the pressing plate 7 contacts with the blade 6 and extrudes the blade 6 onto the groove wall on one side of the placing groove 5, in the process that the blade 6 is extruded onto the groove wall on one side of the placing groove 5 by the pressing plate 7, the blade 6 is clamped and fixed by the fixing piece on the pressing plate 7, at this time, one end of the blade 6 can be installed in the placing groove 5, so that the blade 6 is installed on the first clamp body 1, and the use is simple and convenient.

As shown in fig. 3 and 4, the fixing member includes a plurality of clamping columns 21 arranged on one side of the pressing plate 7 close to the blade 6, each clamping column 21 is distributed along the length direction of the pressing plate 7 at intervals, a clamping groove 22 for respectively horizontally inserting each clamping column 21 is formed in the blade 6, when the pressing plate 7 contacts with the blade 6 and the blade 6 is extruded on one side groove wall of the placing groove 5, each clamping column 21 on the pressing plate 7 can be respectively inserted into each clamping groove 22, at the moment, the blade 6 can be clamped and fixed through the matching of each clamping groove 22 and each clamping column 21, and the use is simple and convenient.

As shown in fig. 2 and fig. 3, the pushing element includes two compression springs 9 disposed on one side of the pressing plate 7 departing from the blade 6 and a strip-shaped groove 10 disposed at the bottom of the placing groove 5, a shifting rod 12 is disposed on the top end of the pressing plate 7, and one end of the shifting rod 12 far away from the pressing plate 7 passes through the strip-shaped groove 10, the pressing plate 7 moves along the length direction of the strip-shaped groove 10, the purpose of the setting is that one side of the pressing plate 7 departing from the compression springs 9 is abutted against one side groove wall of the placing groove 5, which is the initial position of the pressing plate 7, a user pushes the shifting rod 12 to drive the pressing plate 7 to horizontally move and extrude the compression springs 9, so that one side of the pressing plate 7 departing from the compression springs 9 is separated from the groove wall of the placing groove 5, at this time, the compression springs 9 are in a compressed state, then the user stretches one end of the blade 6 into the placing groove 5 from bottom to top, so that one side of the blade 6 is in contact with one side groove wall of the placing groove 5, the blade 6 is located on one side of the pressing plate 7 departing from the compression springs 9, then the placing groove 12 is released by the user, at this time, and the pressing plate 7 can be used simply.

As shown in fig. 3, a push rod 13 is disposed on one side of the pressing plate 7 away from the blade 6, a groove 14 communicated with the placing groove 5 is disposed on one side of the first binding clip 3, a moving plate 15 is connected to one end, close to the groove 14, of the first binding clip 3 in a vertically sliding manner through a moving member, the push rod 13 is horizontally disposed, and one end, far away from the pressing plate 7, of the push rod 13 horizontally penetrates through the groove 14 and contacts with one side, close to the groove 14, of the moving plate 15, the purpose of this arrangement is that when the pressing plate 7 contacts with one side of the blade 6 and presses the blade 6 against a groove wall on one side of the placing groove 5, one end, far away from the pressing plate 7, of the push rod 13 contacts with one side of the moving plate 15, the pressing plate 7 can be limited by cooperation of the moving plate 15 and the push rod 13, so that the moving plate cannot move in a direction far away from the blade 6, a user drives the moving plate 15 to move upwards through the moving member until the moving plate 15 opens the groove 14, at this time, the moving plate 15 cannot influence the pressing plate 7 to drive the push rod 13 to move, and the use is simple and convenient.

As shown in fig. 3, the moving member includes a fixed plate 16 disposed on the first binding clip 3, the fixed plate 16 is located below the moving plate 15, and an extension spring 17 is disposed between the fixed plate 16 and the moving plate 15, and a pull ring 18 is disposed at a top end of the moving plate 15, so that when the moving plate 15 needs to be moved upward to open the notch of the groove 14, a user only needs to pull the pull ring 18 upward, at this time, the pull ring 18 drives the moving plate 15 to move upward, and at this time, the extension spring 17 is extended, after the pressing plate 7 contacts one side of the blade 6 and presses the blade 6 against one side of the placing groove 5, the user releases the pull ring 18, at this time, the extended extension spring 17 pulls the moving plate 15 to move downward to close the notch of the groove 14, and at this time, one end of the push rod 13 away from the pressing plate 7 contacts one side of the moving plate 15, which is simple and convenient to use.

As shown in fig. 3, a cover 19 is detachably connected to the first tong head 3, the fixing plate 16, the extension spring 17, and the moving plate 15 are all located in the cover 19, an opening 20 is formed in the top end of the cover 19, the top end of the moving plate 15 is located in the opening 20, and the top end of the moving plate 15 is flush with the top end of the cover 19, at this time, the pull ring 18 is located outside the cover 19, which is intended to protect the extension spring 17 through the cover 19, reduce the contact between the extension spring 17 and external rainwater, and corrode the extension spring 17, when a user pulls the pull ring 18 upward, and the pull ring 18 drives the moving plate 15 to move upward, the moving plate 15 is gradually moved out of the cover 19 through the opening 20, and the bottom end of the moving plate 15 is always located in the cover 19, which is simple and convenient to use.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A blade-replacing type clamp comprises a first clamp body (1) and a second clamp body (2), wherein the first clamp body (1) and the second clamp body (2) are mutually crossed, the crossed points are hinged through pins, it is characterized in that the front end of the first clamp body (1) is provided with a first clamp head (3), the front end of the second clamp body (2) is provided with a second clamp head (4), the first clamp head (3) is positioned above the second clamp head (4), a placing groove (5) is arranged on one side of the first binding clip (3) close to the second binding clip (4), a blade (6) is placed in the placing groove (5), and the cutting edge of the blade (6) extends out of the placing groove (5) through the notch of the placing groove (5), a pressing plate (7) is horizontally connected between two opposite groove walls in the placing groove (5) in a sliding way, the pressing plate (7) is positioned at one side of the blade (6), the first tong head (3) is provided with a pushing piece used for pushing the pressing plate (7) to move towards the direction close to the blade (6), when the pushing piece pushes the pressure plate (7) to move towards the direction close to the blade (6), the pressing plate (7) is provided with a fixing piece for clamping and fixing the blade (6), and a cutting table (8) corresponding to the blade (6) is arranged on one side, close to the first binding clip (3), of the second binding clip (4).

2. A blade-replacing type clamp according to claim 1, characterized in that the pushing member comprises two compression springs (9) arranged on the side of the pressing plate (7) facing away from the blade (6) and an elongated groove (10) arranged at the bottom of the placing groove (5), the top end of the pressing plate (7) is provided with a deflector rod (12), one end of the deflector rod (12) far away from the pressing plate (7) penetrates through the elongated groove (10), and the pressing plate (7) moves along the length direction of the elongated groove (10).

3. The blade-replacing type pliers according to claim 2, wherein a push rod (13) is arranged on one side of the pressing plate (7) far away from the blade (6), a groove (14) communicated with the placing groove (5) is arranged on one side of the first pliers head (3), a moving plate (15) is connected to one end, close to the groove (14), of the first pliers head (3) in a vertically sliding mode through the moving member, the push rod (13) is horizontally arranged, and one end, far away from the pressing plate (7), of the push rod (13) horizontally penetrates through the groove (14) and is in contact with one side, close to the groove (14), of the moving plate (15).

4. A replacement blade pliers according to claim 3, wherein the moving member comprises a fixed plate (16) arranged on the first jaw (3), the fixed plate (16) is located below the moving plate (15), an extension spring (17) is arranged between the fixed plate (16) and the moving plate (15), and a pull ring (18) is arranged at the top end of the moving plate (15).

5. The blade-replacing type pliers according to claim 4, wherein the first pliers head (3) is detachably connected with a cover (19), the fixed plate (16), the tension spring (17) and the moving plate (15) are all located in the cover (19), an opening (20) is formed in the top end of the cover (19), the top end of the moving plate (15) is located in the opening (20), the top end of the moving plate (15) is flush with the top end of the cover (19), and the pull ring (18) is located outside the cover (19).

6. A blade-replaceable clamp according to claim 1, wherein the fixing member includes a plurality of clamping posts (21) disposed on one side of the pressing plate (7) close to the blade (6), and each clamping post (21) is distributed at intervals along the length direction of the pressing plate (7), and the blade (6) is provided with a slot (22) for each clamping post (21) to be inserted horizontally.