CN214458211U

CN214458211U - Shaft part inner hole quenching and pressing tool

Info

Publication number: CN214458211U
Application number: CN202023230222.2U
Authority: CN
Inventors: 赵永胜; 秦森; 王昊
Original assignee: Tianjin Zhongwei Technology Co ltd
Current assignee: Tianjin Zhongwei Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-22
Anticipated expiration: 2030-12-29

Abstract

The utility model belongs to the technical field of the frock, and discloses a shaft part inner hole quenching and pressing frock, which comprises a substrate, four bottom rods are arranged at the top of the substrate, a first arc-shaped groove is arranged at one side of the top of the substrate, which is close to one side between the four bottom rods, the four bottom rods are a group, which are symmetrical in pairs, a top plate is arranged between the four bottom rods, the periphery of the four bottom rods is connected with a spiral ring in a screwing way near the top of the top plate, a bottom plate is arranged at the bottom of the spiral ring, a second arc-shaped groove is arranged at the bottom of the top plate near the top of the first arc-shaped groove, the utility model discloses a spiral ring is rotated to move on the bottom rods so as to drive the bottom plate to move, the bottom plate drives the top plate to move, the arc-shaped groove on the top plate and the arc-shaped groove of the substrate are pressed against the shaft parts, and the shaft parts with different specifications can be fixed when the shaft parts are fixed by the device, thereby achieving the effect of improving the application range of the device.

Description

Shaft part inner hole quenching and pressing tool

Technical Field

The utility model belongs to the technical field of the frock, concretely relates to axle type part hole quenching compresses tightly frock.

Background

The 'tool' in the field of mechanical production and processing is production process technological equipment: the general name of various tools used in the manufacturing process comprises a cutter, a clamp, a die, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like.

But when the device on the existing market is fixed axle type part, can only fix axle type part within a certain range, can't be applicable to the axle type part of different specifications, the application range of device has very big limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an axle type part hole quenching compresses tightly frock to the device application range who provides among the solution above-mentioned background has the problem of very big limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an axle type part hole quenching compresses tightly frock, includes the base plate, four sill bars are installed at the top of base plate, and the base plate top is close to one side between four sill bars and has seted up first arc wall, four two sill bars are a set of, two bisymmetry, four install the roof between the sill bar, and four sill bar periphery are close to the top of roof and all close soon and be connected with the spiro, the bottom plate is installed to the spiro bottom, the roof bottom is close to the top of first arc wall and has seted up the second arc wall.

Preferably, a first thread groove is formed in the top of the bottom rod, a screw rod is connected to the inside of the first thread groove in a screwing mode, an adjusting rod is installed at the top of the screw rod, and a second thread groove is formed in the top of the adjusting rod.

Preferably, two finger rods are symmetrically arranged on the circumferential surface of the spiral ring, and finger grooves are formed in two symmetrical sides of each finger rod.

Preferably, two bottom blocks are symmetrically installed at the bottom of the base plate, and the bottoms of the two bottom blocks form anti-skid convex lines.

Preferably, a handle bar is installed at the top of the top plate, and a handle sleeve is sleeved on the handle bar.

Preferably, the concave parts of the second arc-shaped groove and the first arc-shaped groove are provided with arc-shaped blocks, and the concave parts of the arc-shaped blocks form arc parts.

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

(1) the utility model discloses a rotate the spiro, make the spiro remove on the sill bar to drive the bottom plate and remove, remove through the bottom plate, make the bottom plate drive the roof and remove, make the arc wall on the roof and the arc wall of base plate support axle type part, can fix the axle type part of different specifications when letting the device fixed shaft class part, thereby reach the effect that improves the device application range.

(2) On the basis of the beneficial effects, the utility model discloses a screw rod closes with the second thread groove soon, makes the regulation pole end to end connection more than two to let regulating lever length increase, close with first thread groove soon through the screw rod, let the regulation pole after length increases be connected with the sill bar, thereby let the control range of spiral ring further increase, further increased the application range of device.

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 an internal structure view of the first screw rod and the second screw rod of the present invention when they are connected;

FIG. 4 is an enlarged view of portion A of FIG. 3;

in the figure: 1. a substrate; 2. a finger; 3. a handle bar; 4. a top plate; 5. adjusting a rod; 6. a bottom bar; 7. a spiro ring; 8. a base plate; 9. a bottom block; 10. an arc-shaped block; 11. a first arc-shaped slot; 12. a second arc-shaped slot; 13. a screw; 14. a first thread groove; 15. a second thread 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an axle type part hole quenching compresses tightly frock, including base plate 1, four sill bars 6 are installed at base plate 1's top, and 1 top of base plate is close to one side between four sill bars 6 and has seted up first arc 11, four sill bars 6 two are a set of, two bisymmetry, install roof 4 between four sill bars 6, and four 6 periphery of sill bar are close to the equal spiral ring 7 that is connected with in top of roof 4, bottom plate 8 is installed to 7 bottoms of spiral ring, roof 4 bottoms have been close to the top of first arc 11 and have seted up second arc 12, through rotating spiral ring 7, make spiral ring 7 move on sill bar 6, thereby drive bottom plate 8 and remove, make bottom plate 8 support roof 4, thereby it is fixed with axle type part.

Further, first thread groove 14 has been seted up at the top of sill bar 6, the inside of first thread groove 14 closes soon and is connected with screw rod 13, regulation pole 5 is installed at the top of screw rod 13, second thread groove 15 has been seted up at the top of regulation pole 5, close soon with second thread groove 15 through screw rod 13, let 5 end to end connections of regulation pole more than two to increase and adjust pole 5 length, close soon with first thread groove 14 through screw rod 13, let the regulation pole 5 after the length increase be connected with sill bar 6.

Furthermore, two finger rods 2 are symmetrically arranged on the circumferential surface of the spiral ring 7, finger grooves are formed in two symmetrical sides of the finger rods 2, and the spiral ring 7 is convenient to rotate through the finger grooves and the finger rods 2.

Further, two bottom blocks 9 are installed to base plate 1 bottom symmetry, and two bottom blocks 9 bottoms all form anti-skidding burr, let base plate 1 fix the back fastening more through anti-skidding burr and bottom block 9.

Further, a handle bar 3 is installed at the top of the top plate 4, a handle sleeve is sleeved on the handle bar 3, and the top plate 4 is convenient to pull through the handle sleeve and the handle bar 3.

Furthermore, the arc blocks 10 are installed at the concave parts of the second arc-shaped groove 12 and the first arc-shaped groove 11, the concave parts of the arc blocks 10 form arc parts, and the second arc-shaped groove 12 and the first arc-shaped groove 11 are more tightly fixed when being propped against the shaft parts through the arc parts and the arc blocks 10.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved, the base plate 1 is fixed with other objects through bolts, the base plate 1 is fixed, the adjusting rod 5 is screwed with the first thread groove 14 through the screw rod 13, the steps are fully performed, more than two adjusting rods 5 are connected end to end, the length of the adjusting rod 5 is increased, the lengthened adjusting rod 5 can be connected with the bottom rod 6 through the screw rod 13 screwed with the first thread groove 14, the top plate 4 is pulled through the rod 3, the top plate 4 moves on the four bottom rods 6, the shaft part needing to be fixed is placed between the top plate 4 and the base plate 1, the shaft part is supported through the second arc-shaped groove 12 and the first arc-shaped groove 11, the spiral ring 7 is rotated through the finger rod 2, the spiral ring 7 moves on the bottom rod 6 or the adjusting rod 5, the bottom plate 8 is driven to move, the top plate 4 is supported through the bottom plate 8, and the top plate 4 is supported against the shaft part, and under the effect of arc piece 10, let axle type part fixed more fastening, let axle type part be convenient for carry out the quenching operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an axle type part hole quenching compresses tightly frock which characterized in that: including base plate (1), four sill bars (6) are installed at the top of base plate (1), and base plate (1) top is close to one side between four sill bars (6) and has seted up first arc wall (11), four sill bars (6) two are a set of, and two bisymmetry, four install roof (4) between sill bar (6), and four sill bar (6) periphery are close to the top of roof (4) and all close soon and are connected with spiral ring (7), bottom plate (8) are installed to spiral ring (7) bottom, second arc wall (12) have been seted up to roof (4) bottom near the top of first arc wall (11).

2. The shaft part inner hole quenching and pressing tool according to claim 1, characterized in that: the top of the bottom rod (6) is provided with a first thread groove (14), the inside of the first thread groove (14) is connected with a screw rod (13) in a screwing mode, the top of the screw rod (13) is provided with an adjusting rod (5), and the top of the adjusting rod (5) is provided with a second thread groove (15).

3. The shaft part inner hole quenching and pressing tool according to claim 1, characterized in that: two finger rods (2) are symmetrically arranged on the circumferential surface of the spiral ring (7), and finger grooves are formed in two symmetrical sides of the finger rods (2).

4. The shaft part inner hole quenching and pressing tool according to claim 1, characterized in that: two bottom blocks (9) are symmetrically installed at the bottom of the base plate (1), and the bottoms of the bottom blocks (9) form anti-skid convex lines.

5. The shaft part inner hole quenching and pressing tool according to claim 1, characterized in that: the handle bar (3) is installed at the top of the top plate (4), and a handle sleeve is sleeved on the handle bar (3).

6. The shaft part inner hole quenching and pressing tool according to claim 1, characterized in that: the arc-shaped blocks (10) are mounted at the inward concave parts of the second arc-shaped groove (12) and the first arc-shaped groove (11), and arc-shaped parts are formed at the inward concave parts of the arc-shaped blocks (10).