CN211518372U

CN211518372U - Water-jet pliers with recovery function

Info

Publication number: CN211518372U
Application number: CN201922377813.3U
Authority: CN
Inventors: 王海涛
Original assignee: Heilongjiang Tianyouwei Electronics Co ltd
Current assignee: Heilongjiang Tianyouwei Electronics Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-18
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a water tong with retrieve function belongs to hardware and tools technical field, and the problem that current water tong was splashed everywhere at shearing back working of plastics stub bar proposes, include: two articulated pincers bodies, the pincers body is including the binding clip that is located one end, the pincers handle that is located the other end to and the connecting portion that get up binding clip and pincers handle connection, two connecting portions overlap each other, and the binding clip on two pincers bodies sets up relatively, and two binding clip one side in opposite directions are provided with the blade of mutually supporting respectively, still include recovery unit, recovery unit is including retrieving hard tube, recovery hose and vacuum pump and waste bin, retrieve the hard tube and fix on connecting portion, retrieve the suction end of hard tube and be located the blade directly over, the end of giving vent to anger of retrieving the hard tube is established ties through retrieving hose and vacuum pump and waste bin. The utility model has the advantages of simple structure, no need of secondary collection and immediate recovery of shearing.

Description

Water-jet pliers with recovery function

The technical field is as follows:

the utility model belongs to the technical field of hardware and tools, concretely relates to water tong with retrieve function.

Background art:

the water-jet pliers are pliers for shearing the water gap of plastic products, and because the hardness of the plastic products is lower, the cutting edge angle of the water-jet pliers is smaller, so that the purposes of sharpness and labor saving are achieved, and the water gap of the plastic products can be sheared more smoothly. The appearance of traditional water-jet pliers is similar with the diagonal pliers, all include two pincers bodies of intercrossing connection, every pincers body all includes the binding clip, the pincers handle reaches the connecting portion that will connect binding clip and pincers handle through the round pin axle and connect, form the water-jet pliers, two opposite one sides of binding clip are provided with the blade respectively, single cutting surface is makeed into to the blade of water-jet pliers usually, single cutting surface is a cutting surface that the cutting edge is located a side of blade one side for the binding clip, another cutting surface sets up with this side slope, constitute the blade, because the angle of edge of blade is less, be 15 ~ 50 usually, the purpose that so sets up is when cuting the mouth of a river, can cut the mouth of a river totally with the mouth of a river. When the water gap pliers are applied to the injection molding industry, when plastic part stubs on a plastic mold are manually removed, the sheared stubs scatter around, so that the work site becomes disordered, especially for the automobile matching industry adopting 5S field management, the operation mode can not meet the management requirement, and the sheared plastic part stubs can not fall into finished plastic parts to cause quality hidden troubles of abnormal sound of an instrument.

The utility model has the following contents:

the utility model discloses a solve the problem that current water tong splashes everywhere at back working of plastics stub bar of cuting, provide a water tong with retrieve function, this water tong can accomplish to inlay and remove and retrieve once accomplishing, saves time, laborsaving, need not to operate the workman and irregularly clean, collect the waste material, can guarantee moreover that the job site accords with 5S field management' S requirement.

The utility model discloses a technical scheme lie in: a water jet pliers with a recovery function comprises: two articulated pincers bodies, the pincers body is including the binding clip that is located one end, the pincers handle that is located the other end to and the connecting portion that get up binding clip and pincers handle connection, two connecting portions overlap each other, and the binding clip on two pincers bodies sets up relatively, and two binding clip one side in opposite directions are provided with the blade of mutually supporting respectively, still include recovery unit, recovery unit is including retrieving hard tube, recovery hose and vacuum pump and waste bin, retrieve the hard tube and fix on connecting portion, retrieve the suction end of hard tube and be located the blade directly over, the end of giving vent to anger of retrieving the hard tube is established ties through retrieving hose and vacuum pump and waste bin.

Preferably, the length direction of the recovery hard pipe is the same as the length direction of the clamp body.

Preferably, the binding clip is 90 bending structures, the axis of the cutting edge is vertical to the connecting part, a material containing cavity is formed between the two binding clips and the connecting part, and the opening of the air suction end of the recovery hard tube is opposite to the material containing cavity.

Preferably, the length of the recovery hard pipe is less than that of the clamp body.

Preferably, the longitudinal section of the recovery hard pipe is rectangular or circular.

Preferably, the outer wall of the recovery hard tube is provided with a positioning groove for fixing with the recovery hose, and the positioning groove is positioned on one side of the air outlet end of the recovery hard tube.

Preferably, the number of the positioning grooves is four, and the positioning grooves are circumferentially arranged.

Preferably, the recovery hose is a threaded hose.

The utility model has the advantages that:

1. the utility model discloses set up recovery unit on the pincers body, retrieve the stub bar after will cuting through recovery unit, compare with current water jet pliers, avoided the scattering of stub bar everywhere, need not to carry out the secondary and collect, cut promptly and retrieve, guarantee that the job site is clean and tidy clean, moreover the discarded stub bar can not fall into the finished product working of plastics, cause the quality hidden danger of instrument abnormal sound;

2. the utility model discloses design 90 structure of buckling with the binding clip to make and form between two binding clips and the connecting portion and hold the material chamber, this structure can make the surfacing after cuting when the binding clip is cuted the stub bar, improves the qualification rate of product.

3. The utility model has the characteristics of simple structure, usability are strong.

Description of the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is an exploded view of the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 4;

wherein: 1 clamp body, 11 clamp heads, 111 cutting edges, 12 connecting parts, 13 clamp handles, 14 material containing cavities, 2 recovery hard pipes, 21 positioning grooves, 3 recovery hoses, 4 vacuum pumps and 5 waste boxes.

The specific implementation mode is as follows:

example 1

As shown in fig. 1 to 5, the utility model relates to a water gap pliers with retrieve function, include: two articulated pincers bodies 1 and recovery unit, pincers body 1 is including the binding clip 11 that is located one end, the pincers handle 13 that is located the other end to and the connecting portion 12 that couples together binding clip 11 and pincers handle 13, two connecting portion 12 overlap each other, and binding clip 11 on two pincers bodies 1 sets up relatively, and two binding clip 11 one side in opposite directions are provided with the blade 111 of mutually supporting respectively, and the contained angle that blade 111 and connecting portion 12 formed is the obtuse angle.

Recovery unit is including retrieving hard tube 2, retrieving hose 3, vacuum pump 4 and dump bin 5, retrieving hard tube 2 and fixing on connecting portion 12 through welding or other forms, retrieving hard tube 2's the end of breathing in and being located blade 111 directly over, and leave the clearance between retrieving hard tube 2 and blade 111, make things convenient for working of plastics stub bar location. The end of giving vent to anger of retrieving hard tube 2 is through retrieving hose 3 and vacuum pump 4 and waste bin 5, and vacuum pump 4 provides kinetic energy for the stub bar after the shearing inhales in waste bin 5, and waste bin 5 stores the stub bar after the shearing.

The length direction of the recovery hard pipe 2 is the same as that of the clamp body 1, and the length of the recovery hard pipe 2 is smaller than that of the clamp body 1, so that the recovery hard pipe 2 with an overlarge size is inconvenient to hold. The longitudinal section of the recovery hard pipe 2 can be rectangular or circular, preferably rectangular, and the recovery hard pipe 2 can be a square hollow stainless steel pipe, the size of which is not too large, for example, 10mm by 10mm stainless steel pipe.

In order to facilitate the connection of the recovery hard tube 2 and the recovery hose 3, a positioning groove 21 for fixing the recovery hose 3 is formed in the outer wall of the recovery hard tube 2, the positioning groove 21 is located on one side of the air outlet end of the recovery hard tube 2, and four positioning grooves are circumferentially arranged. Retrieve hose 3 and can choose for use threaded hose, will retrieve 3 covers of hose and establish on retrieving the outer wall of hard tube 2, make threaded hose one of them section protruding card in constant head tank 21, can realize retrieving hard tube 2 and retrieve being connected between hose 3, for further enhancement connection's reliability, can be at retrieve hose 3 outer winding iron wire or rope, make the iron wire card can in constant head tank 21 department.

Example 2

Embodiment 2 differs from embodiment 1 in the structure of the binding clip 11. Binding clip 11 in embodiment 2 is 90 bending structure, and the axis at blade 111 length place is mutually perpendicular with the water flat line of connecting portion 12 place, forms between two binding clip 11 and the connecting portion 12 and holds material chamber 14, retrieve the opening of hard tube 2 end of breathing in and hold material chamber 14 and set up relatively, hold material chamber 14 and can surround the stub clip after the shearing wherein, and binding clip 11 is 90 bending structure can make binding clip 11 realize the face contact with the working of plastics after the shearing to make the working of plastics surface after the shearing level.

The working process is as follows:

when the material cutting device is used, the vacuum pump 4 is started firstly, then the material head to be cut is positioned between the two cutting edges 111, the tong head 11 is contacted with the surface of a plastic piece, finally the two tong handles 13 move towards the middle direction, and the material head is sucked into the waste box 5 by the vacuum pump 4 after being cut.

The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A water jet pliers with a recovery function comprises: two articulated forceps bodies (1), wherein each forceps body (1) comprises a forceps head (11) positioned at one end and a forceps handle (13) positioned at the other end, and a connecting part (12) for connecting the forceps head (11) and the forceps handle (13), the two connecting parts (12) are mutually overlapped, the forceps heads (11) on the two forceps bodies (1) are oppositely arranged, the opposite sides of the two forceps heads (11) are respectively provided with cutting edges (111) which are mutually matched, it is characterized by also comprising a recovery device, wherein the recovery device comprises a recovery hard pipe (2), a recovery hose (3), a vacuum pump (4) and a waste box (5), retrieve hard tube (2) and fix on connecting portion (12), retrieve the end of breathing in of hard tube (2) and be located blade (111) directly over, retrieve the end of giving vent to anger of hard tube (2) and establish ties with vacuum pump (4) and dump bin (5) through retrieving hose (3).

2. The water gap pliers with a recovery function as claimed in claim 1, wherein: the length direction of the recovery hard tube (2) is the same as that of the pliers body (1).

3. A water gap pliers with recovery function as claimed in claim 1 or 2, wherein: binding clip (11) are 90 structures of buckling, and the axis of blade (111) is mutually perpendicular with connecting portion (12), form between two binding clip (11) and connecting portion (12) and hold material chamber (14), retrieve opening and holding material chamber (14) of hard tube (2) end of breathing in and set up relatively.

4. A water gap pliers with recovery function as claimed in claim 1 or 2, wherein: the length of the recovery hard pipe (2) is less than that of the pliers body (1).

5. The water gap pliers with the recovery function of claim 4, wherein: the longitudinal section of the recovery hard pipe (2) is rectangular or circular.

6. The water gap pliers with a recovery function as claimed in claim 1, wherein: and a positioning groove (21) used for being fixed with the recovery hose (3) is formed in the outer wall of the recovery hard pipe (2), and the positioning groove (21) is positioned on one side of the air outlet end of the recovery hard pipe (2).

7. The water gap pliers with the recovery function of claim 6, wherein: the number of the positioning grooves (21) is four, and the positioning grooves are circumferentially arranged.

8. The water gap pliers with a recovery function as claimed in claim 1, wherein: the recovery hose (3) is a threaded hose.