CN217801150U

CN217801150U - Self-centering small jaw vice with adjustable spacing

Info

Publication number: CN217801150U
Application number: CN202221556849.3U
Authority: CN
Inventors: 晏岸
Original assignee: Dongguan Jiasui Precision Clamp Co ltd
Current assignee: Dongguan Jiasui Precision Clamp Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-11-15
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses an adjustable interval's little vice of feeling relieved certainly relates to vice technical field, for solving current little vice in adjustable interval, can't know inside headspace, and does not have prompt facility for during the regulation, operate the not intelligent problem enough. The cavity is installed in the component from the inside of centering little vice main part board, the cavity is provided with two in the component, two all be provided with the baffle between the cavity in the component, and the baffle forms with from centering little vice main part board integral type, the both sides of baffle all are provided with the detection end, and detect the end and be provided with two, two it all with baffle fixed connection to detect the end, the cushion rubber packing ring is installed two the round of detecting the end outer wall, the cushion rubber packing ring is provided with four, four the cushion rubber packing ring all is connected with the round hot melt of detecting the end outer wall, the inside of detecting the end all is provided with inductive probe.

Description

Self-centering small jaw vice with adjustable spacing

Technical Field

The utility model relates to a vice technical field specifically is an adjustable spacing's little vice from centering.

Background

The bench vice is also called vice or bench vice. A vise is a universal fixture used to clamp workpieces. The device is arranged on a workbench and used for clamping and stably processing workpieces, and is a necessary tool for a bench worker workshop. The turntable type clamp body can rotate, so that the workpiece can rotate to a proper working position. The bench vice is the necessary tool for the bench worker, and is also the name source reason of bench worker, because most of bench worker's work is accomplished on the bench vice, for example saw, file, chisel, and the assembly and the dismantlement of part. Is arranged on a bench and takes the width of the jaw as a calibration specification. Common gauges range from 75mm to 300mm. The purpose of the bench vice is as follows: the device is arranged on a workbench and used for clamping and stably processing workpieces, and is a necessary tool structure for a bench worker workshop.

For example, publication No. 202111167685.5 (a self-centering vice centering accuracy adjusting and fixing device), includes: the screw rod is connected with the screw rod retaining seat; the screw rod retaining seat is fixedly arranged in the vice slide rail; the screw rod penetrates through the screw rod holding seat and is connected with the vice sliding seat; thrust bearings are arranged at two ends of the screw rod, which are in contact with the screw rod holding seat; one side of the thrust bearing is provided with an adjusting nut; the screw rod retaining seat is provided with a plurality of inner holes corresponding to the bottoms of the vice slide rails; the inner holes are respectively and correspondingly provided with a fixed jackscrew, a fastening bolt and a shaft shoulder screw; the center repeated positioning precision is higher, the abrasion of parts is reduced, the design of a thrust bearing is adopted, the original hard contact friction is converted into rolling friction, and the existing centering gap is smaller; meanwhile, the function of the adjustable center is added, all the workpiece centers can be unified in automation, and the practicability is higher.

However, when the existing self-centering small vice is used for adjusting the distance, the reserved space in the existing self-centering small vice cannot be known, and a prompt function is not provided, so that the problem that the operation is not intelligent enough during adjustment is solved; thus, the existing requirements are not met, and for this purpose we propose a self-centering vise with adjustable spacing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable interval from centering little vice to solve the current little vice that proposes in the above-mentioned background art, can't know inside headspace, and do not have prompt facility, during the regulation, operate the not intelligent problem enough.

In order to achieve the above purpose, the utility model provides a following technical scheme: an adjustable-pitch, self-centering vise comprising: the self-centering small vice comprises two self-centering small vice main body plates, wherein two moving plates are arranged inside two sides of the upper end face of each self-centering small vice main body plate, two moving small vice jaws are arranged on the upper end faces of the two moving plates, and the two moving small vice jaws are fixedly connected with the upper end faces of the moving plates;

further comprising:

the two inner cavity elements are arranged inside the self-centering small jaw vice body plate, a partition plate is arranged between the two inner cavity elements and integrally formed with the self-centering small jaw vice body plate, two detection ends are arranged on two sides of the partition plate and fixedly connected with the partition plate;

cushion rubber packing ring, it is installed two the round of surveying the end outer wall, cushion rubber packing ring is provided with four, four cushion rubber packing ring all is connected with the round hot melt of surveying the end outer wall, the inside of surveying the end all is provided with inductive probe, and inductive probe is provided with two, two inductive probe is all embedded and surveys end fixed wire connection.

Preferably, two the inside of the cavity in the element all is provided with hexagon bolt, and hexagon bolt is provided with two, two hexagon bolt's one end runs through and extends to the cavity in the element inside, two hexagon bolt's the other end extends to the outside from centering vice main part board, two the inboard of hexagon bolt other end is tightly real fixed through nut packing ring and from centering vice main part board screw thread, and nut packing ring is provided with two.

Preferably, two buffer rubber cushions are arranged below the inner wall of the movable vice clamp and are in hot-melt connection with the lower part of the inner wall of the movable vice clamp.

Preferably, two the top of removing little vice pincers inner wall all is provided with unsmooth tooth wall, and unsmooth tooth wall is provided with a plurality of, a plurality of unsmooth tooth wall all forms with the top integral type of removing little vice pincers inner wall.

Preferably, all be provided with from the inside of centering small vice main part board one side and reserve interior cell body, and reserve interior cell body and form from centering small vice main part board integral type.

Preferably, the inside of reserving the inner tank body is provided with observation window board, and observation window board and the internal embedded fixed connection of reserving the inner tank body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an inductive probe that sets up on the detection end of intracavity portion in the component and the observation window board that sets up in the cell body in reserving, accessible inductive probe detects hexagon bolt surplus space, when the space is not enough, and the shank of bolt reaches detection range, send the suggestion, make the staff know for the very first time, the observation window board that sets up simultaneously also can let the staff carry out audio-visual observation, avoid current from the little vice of centering when spacing adjustment, can't know inside reservation space, and do not have prompt facility, when making the adjustment, the problem of operation intellectuality inadequately enough.

2. Through the concave-convex tooth wall and the buffer rubber cushion layer arranged on the movable tiger clamp, the concave-convex tooth wall strengthens the friction force between the movable tiger clamp and an object, the falling probability is reduced, and meanwhile, the buffer rubber cushion layer arranged weakens the rigid contact collision between the movable plates, and the problem of end surface abrasion is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the internal structure of the present invention;

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

fig. 4 is a side view schematic structure diagram of the present invention;

FIG. 5 is a schematic view of a partial structure of the probing tip of the present invention;

in the figure: 1. a self-centering small vise body plate; 2. moving the plate; 3. moving the small tiger clamp; 4. a hexagon bolt; 5. a nut washer; 6. reserving an inner groove body; 7. an observation window plate; 8. a concave-convex tooth wall; 9. a cushion rubber cushion layer; 10. an intra-element cavity; 11. detecting an end socket; 12. a cushion rubber washer; 13. a partition plate; 14. an inductive probe.

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.

Referring to fig. 1-5, the present invention provides an embodiment: an adjustable-pitch, self-centering vise comprising: the self-centering small jaw vice comprises a self-centering small jaw vice main body plate 1, wherein two moving plates 2 are arranged inside two sides of the upper end face of the self-centering small jaw vice main body plate 1, the two moving plates 2 are arranged, the upper end faces of the two moving plates 2 are provided with two moving small jaw vice clamps 3, the two moving small jaw vice clamps 3 are arranged, and the two moving small jaw vice clamps 3 are fixedly connected with the upper end faces of the moving plates 2;

further comprising:

the self-centering small jaw vice comprises two inner element cavities 10, two partition plates 13 are arranged between the two inner element cavities 10, the partition plates 13 and the self-centering small jaw vice body plate 1 are integrally formed, two detection end heads 11 are arranged on two sides of each partition plate 13, the two detection end heads 11 are arranged, and the two detection end heads 11 are fixedly connected with the partition plates 13;

cushion rubber packing ring 12, its round of installing at two 11 outer walls of detection end, cushion rubber packing ring 12 is provided with four, four cushion rubber packing rings 12 all with the round hot melt connection of the 11 outer walls of detection end, the inside of detecting end 11 all is provided with inductive probe 14, and inductive probe 14 is provided with two, two inductive probe 14 are all embedded and are surveyed 11 fixed wire connections of end.

Referring to fig. 1 and 2, the hexagon bolts 4 are disposed inside the two inner cavity portions 10, and there are two hexagon bolts 4, one end of each of the two hexagon bolts 4 penetrates through and extends into the inner cavity portion 10, the other end of each of the two hexagon bolts 4 extends to the outside of the self-centering small vice body plate 1, the inner side of the other end of each of the two hexagon bolts 4 is tightly fixed to the self-centering small vice body plate 1 through a nut washer 5, and there are two nut washers 5.

Referring to fig. 1, two buffer rubber cushions 9 are arranged below the inner walls of the two movable vice jaws 3, the two buffer rubber cushions 9 are in hot-melt connection with the lower portions of the inner walls of the movable vice jaws 3, and the arrangement of the buffer rubber cushions 9 can protect the rigid collision when the end faces of the elements are in contact.

Referring to fig. 1, concave-convex tooth walls 8 are arranged above the inner walls of the two movable small tiger clamp jaws 3, and a plurality of concave-convex tooth walls 8 are arranged, and the concave-convex tooth walls 8 are integrally formed with the upper parts of the inner walls of the movable small tiger clamp jaws 3, so that the connection strength can be enhanced.

Referring to fig. 1, a reserved inner groove 6 is formed inside one side of the self-centering vise body plate 1, and the reserved inner groove 6 and the self-centering vise body plate 1 are integrally formed, so that the connection strength can be enhanced due to the integrally formed arrangement.

Referring to fig. 1, an observation window plate 7 is disposed inside the reserved inner tank 6, and the observation window plate 7 is embedded and fixedly connected with the reserved inner tank 6, so that the arrangement of the observation window plate 7 can observe the objects inside in time.

The working principle is as follows: this article is when using, can carry out the ascending regulation change of fore-and-aft direction through rotating hex bolts 4 drive movable plate 2, thereby it carries out the centre gripping to drive removal tiger's clamp 3 to the article, in the centre gripping, big frictional force can be strengthened to the unsmooth tooth wall 8 that sets up, avoid droing of article, the rigid contact of device terminal surface can be avoided to the cushion rubber bed course 9 that sets up simultaneously, thereby there is the loss problem, in the regulation, inside inductive probe 14 that sets up can indicate hex bolts 4's distance, when the position is more and more close, the sound that the suggestion was sent lets the staff have the notion, strengthen the intellectuality of regulation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The self-centering small jaw vice with the adjustable interval comprises a self-centering small jaw vice main body plate (1), wherein two moving plates (2) are arranged inside two sides of the upper end face of the self-centering small jaw vice main body plate (1), two moving plates (2) are arranged, two moving small jaw vice clamps (3) are arranged on the upper end faces of the two moving plates (2), two moving small jaw vice clamps (3) are arranged, and the two moving small jaw vice clamps (3) are fixedly connected with the upper end face of the moving plate (2);

the method is characterized in that: further comprising:

the two inner cavity elements (10) are arranged inside the self-centering small vice body plate (1), a partition plate (13) is arranged between the two inner cavity elements (10), the partition plate (13) and the self-centering small vice body plate (1) are integrally formed, two detection ends (11) are arranged on two sides of the partition plate (13), the two detection ends (11) are arranged, and the two detection ends (11) are fixedly connected with the partition plate (13);

cushion rubber packing ring (12), it is installed two survey the round of end (11) outer wall, cushion rubber packing ring (12) are provided with four, four cushion rubber packing ring (12) all are connected with the round hot melt of surveying end (11) outer wall, the inside of surveying end (11) all is provided with inductive probe (14), and inductive probe (14) are provided with two, two inductive probe (14) are all embedded and survey end (11) fixed wire connection.

2. An adjustable spacing self-centering vise as claimed in claim 1, wherein: two the inside of cavity (10) in the element all is provided with hex bolts (4), and hex bolts (4) are provided with two, two the one end of hex bolts (4) runs through and extends to cavity (10) inside in the element inside, two the other end of hex bolts (4) extends to from the outside of centering vice main part board (1), two the inboard of the hex bolts (4) other end is passed through nut packing ring (5) and is tightly real fixed from centering vice main part board (1) screw thread, and nut packing ring (5) are provided with two.

3. An adjustable spacing self-centering vise as claimed in claim 1, wherein: two the below of removal tiger's pincers (3) inner wall all is provided with cushion rubber bed course (9), and cushion rubber bed course (9) are provided with two cushion rubber bed course (9) all are connected with the below hot melt of removal tiger's pincers (3) inner wall.

4. An adjustable-pitch, self-centering vise as claimed in claim 1, wherein: two the top of removal tiger's clamp (3) inner wall all is provided with unsmooth tooth wall (8), and unsmooth tooth wall (8) are provided with a plurality of, a plurality of unsmooth tooth wall (8) all form with the top integral type of removal tiger's clamp (3) inner wall.

5. An adjustable-pitch, self-centering vise as claimed in claim 1, wherein: from the inside of centering small vice main part board (1) one side all be provided with in cell body (6) of reserving, and reserve in cell body (6) and form from centering small vice main part board (1) integral type.

6. An adjustable spacing self-centering vise as claimed in claim 5, wherein: the inside of reserving interior cell body (6) is provided with observation window board (7), and observation window board (7) and reserve interior cell body (6) embedded fixed connection.