CN210766972U

CN210766972U - Combined type relieving

Info

Publication number: CN210766972U
Application number: CN201921291079.2U
Authority: CN
Inventors: 白井明; 韩旭东; 贾波
Original assignee: Liaoning Zhongde Wear Resistant New Material Co Ltd
Current assignee: Liaoning Zhongde Wear Resistant New Material Co Ltd
Priority date: 2019-08-11
Filing date: 2019-08-11
Publication date: 2020-06-16
Anticipated expiration: 2029-08-11

Abstract

The utility model discloses a combined type forming relieved tooth, which comprises a clamping seat, wherein one side of the clamping seat is provided with a second clamping groove, one side of the clamping seat is clamped with a clamping tooth, the other side of the clamping seat is provided with a first clamping groove, the inside of the first clamping groove is clamped with a fixed cutting sleeve, the middle parts of the upper end and the lower end of the fixed cutting sleeve are provided with sliding grooves, the front part and the rear part of the two sides of the lower end of the fixed cutting sleeve are provided with first screw holes, the utility model discloses a forming relieved tooth can be freely disassembled between the clamping seat and between the clamping seat and the fixed cutting sleeve, which is convenient for workers to replace the damaged part, saves materials, solves, need wholly change the forming relieved tooth, the problem of extravagant material, the utility model discloses a latch is fixed on the cassette through first bolt, and the cassette passes through the second bolt fastening and sheathes in the fixing clip, dismantles the utility model discloses the time is comparatively convenient, has solved current forming relieved tooth and has dismantled comparatively trouble problem when dismantling.

Description

Combined type relieving

Technical Field

The utility model relates to a forming relieved tooth, in particular to combined forming relieved tooth belongs to forming relieved tooth technical field.

Background

The forming relieved tooth is one of the part on the excavator, and current forming relieved tooth generally is the integral type design, and the lug weld is on the excavator, if the forming relieved tooth part need be wholly changed the forming relieved tooth when damaging, not only extravagant material, and the dismantlement process is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a combined forming relieved tooth has solved the above-mentioned problem that exists among the prior art effectively.

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

the utility model discloses combined forming relieved tooth, which comprises a clamping base, one side of cassette is equipped with the second draw-in groove, one side joint of cassette has the latch, the opposite side of cassette is equipped with first draw-in groove, the inside joint of first draw-in groove has fixed cutting ferrule, the upper and lower end middle part of fixed cutting ferrule all is equipped with the spout, the both sides front and back portion of lower extreme all is equipped with first screw on the fixed cutting ferrule.

As a preferred technical scheme of the utility model, the latch includes fixed tooth head, one side fixedly connected with fixture block that fixed tooth head is close to the cassette, inside the second draw-in groove that the fixture block joint set up on the cassette, fixed tooth head passes through the fixture block joint on the cassette, the front and back portion of fixture block all is equipped with the second screw.

As a preferred technical scheme of the utility model, the both sides front and back portion of lower extreme all is equipped with the mounting hole on the cassette, the inside of mounting hole all is equipped with the second through-hole with first draw-in groove intercommunication, the second through-hole all is located same zhongwu with the first screw of homonymy.

As a preferred technical scheme of the utility model, the inside of second through-hole is all inserted and is equipped with the second bolt, the one end that the second bolt is close to first draw-in groove all passes the inside that the place second through-hole just extended to the first screw of homonymy, the equal joint of one end of first draw-in groove is kept away from to the second bolt is in the inside of place mounting hole.

As a preferred technical scheme of the utility model, all be equipped with the first through-hole with the second draw-in groove intercommunication on one side of the front and back of cassette, first through-hole all is located same water flat line with homonymy second screw, the inside of first through-hole is all inserted and is equipped with first bolt, the one end that first bolt is close to the second draw-in groove all passes the first through-hole in place and extends to the inside of homonymy second screw.

As a preferred technical scheme of the utility model, the both sides and the equal sliding connection in middle part of spout have the slider, the slider is kept away from the equal fixed connection of one end at the inside of first draw-in groove of fixed cutting ferrule.

The utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a can dismantle at will between latch and the cassette and between cassette and the fixed cutting ferrule, the part of being convenient for staff change damage, save material has solved the problem that needs whole change when current forming relieved tooth part damages, is showing and has practiced thrift use cost.

2. The utility model discloses a latch is through first bolt fastening on the cassette, and the cassette passes through the second bolt fastening and sheathes in the fixing clip, and it is comparatively convenient when originally to dismantle, has solved comparatively trouble problem when dismantling, has improved work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a sectional view of the present invention;

fig. 2 is a schematic structural view of the card seat of the present invention;

fig. 3 is a schematic structural view of the fixing clip sleeve of the present invention;

fig. 4 is an external structural diagram of the present invention.

In the figure: 1. a card holder; 2. a first card slot; 3. fixing the clamping sleeve; 4. a chute; 5. a slider; 6. a first screw hole; 7. a second card slot; 8. clamping teeth; 81. fixing the gear head; 82. a clamping block; 83. a second screw hole; 9. a first through hole; 10. a first bolt; 11. mounting holes; 12. a second through hole; 13. and a second bolt.

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.

Example (b): as shown in fig. 1-4, the utility model discloses combined forming relieved tooth, including cassette 1, one side of cassette 1 is equipped with second draw-in groove 7, and one side joint of cassette 1 has latch 8, and the opposite side of cassette 1 is equipped with first draw-in groove 2, and the inside joint of first draw-in groove 2 has fixed cutting ferrule 3, and the upper and lower end middle part of fixed cutting ferrule 3 all is equipped with spout 4, and the both sides front and back of fixed cutting ferrule 3 upper and lower extreme all is equipped with first screw 6.

The latch 8 comprises a fixed tooth head 81, one side of the fixed tooth head 81 close to the card holder 1 is fixedly connected with a clamping block 82, the clamping block 82 is clamped in a second clamping groove 7 arranged on the card holder 1, the fixed tooth head 81 is clamped on the card holder 1 through the clamping block 82, the front part and the rear part of the clamping block 82 are respectively provided with a second screw hole 83 for facilitating the installation of a first bolt 10, the front part and the rear part of the two sides of the upper end and the lower end of the card holder 1 are respectively provided with an installation hole 11, the interior of the installation hole 11 is respectively provided with a second through hole 12 communicated with the first clamping groove 2, the second through holes 12 and the first screw holes 6 at the same side are positioned on the same perpendicular bisector for facilitating the installation of a second bolt 13, the interior of the second through holes 12 is respectively inserted with a second bolt 13, one end of the second bolt 13 close to the first clamping groove 2 passes through the second through hole 12 and extends to the interior of the first screw holes 6 at, be convenient for fix cassette 1 on fixed cutting ferrule 3, front and back one side of cassette 1 all is equipped with the first through-hole 9 with second draw-in groove 7 intercommunication, first through-hole 9 all is located same water flat line with homonymy second screw 83, first bolt 10 has all been inserted in the inside of first through-hole 9, the one end that first bolt 10 is close to second draw-in groove 7 all passes the first through-hole 9 in place and extends to the inside of homonymy second screw 83, be convenient for fix fixed tooth head 81 on cassette 1, the both sides of spout 4 and the equal sliding connection in middle part have slider 5, the equal fixed connection in the inside of first draw-in groove 2 of one end that fixed cutting ferrule 3 was kept away from to slider 5, be convenient for block 1 on fixed cutting ferrule 3.

Specifically, before the utility model is used, the fixed cutting sleeve 3 is welded on the excavator, the slide block 5 close to the outer side of the first clamping groove 2 is clamped in the slide groove 4 arranged on the fixed cutting sleeve 3, the clamping seat 1 is slid until all the slide blocks 5 slide to the inner part of the slide groove 4 at the same side, at the moment, the clamping seat 1 is clamped on the fixed cutting sleeve 3, then the second bolt 13 is sequentially inserted into the second through hole 12 arranged on the clamping seat 1, and the second bolt 13 is fastened by a tool until one end of the second bolt 13 close to the first clamping groove 2 is inserted into the first screw hole 6 at the same side, the clamping seat 1 is fixed on the fixed cutting sleeve 3, at the moment, one end of the second bolt 13 far away from the first clamping groove 2 is completely clamped in the mounting hole 11, then the clamping block 82 arranged on the fixed tooth head 81 is clamped in the second clamping groove 7 arranged on the clamping seat 1, at the moment, the second screw hole 83 arranged on the clamping block 82 and the first through hole 9 arranged on the clamping seat, insert first bolt 10 in the inside of first through-hole 9, utilize the instrument to fasten first bolt 10, until the one end that is close to second draw-in groove 7 with first bolt 10 injects homonymy second screw 83 inside, fixes latch 8 on cassette 1, works as the utility model discloses when appearing damaging, only need utilize the instrument to lift first bolt 10 and second bolt 13 off, change the utility model discloses the part of damage can.

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 combined type relieving tooth is characterized by comprising a clamping seat (1), wherein a second clamping groove (7) is formed in one side of the clamping seat (1), a clamping tooth (8) is clamped in one side of the clamping seat (1), a first clamping groove (2) is formed in the other side of the clamping seat (1), a fixed clamping sleeve (3) is clamped in the first clamping groove (2), a sliding groove (4) is formed in the middle of the upper end and the lower end of the fixed clamping sleeve (3), and first screw holes (6) are formed in the front and the rear portions of the two sides of the upper end and the lower end of the fixed clamping sleeve (3).

2. The combined type relieved tooth according to claim 1, wherein the clamping tooth (8) comprises a fixed tooth head (81), a clamping block (82) is fixedly connected to one side, close to the clamping seat (1), of the fixed tooth head (81), the clamping block (82) is clamped inside a second clamping groove (7) formed in the clamping seat (1), the fixed tooth head (81) is clamped on the clamping seat (1) through the clamping block (82), and second screw holes (83) are formed in the front portion and the rear portion of the clamping block (82).

3. The combined type relieved tooth according to claim 1, wherein the front and the back of two sides of the upper and the lower ends of the clamping seat (1) are respectively provided with a mounting hole (11), the inside of each mounting hole (11) is provided with a second through hole (12) communicated with the first clamping groove (2), and the second through holes (12) and the first screw holes (6) on the same side are positioned on the same vertical line.

4. The combined type relieved tooth according to claim 3, wherein a second bolt (13) is inserted into each second through hole (12), one end of each second bolt (13) close to the first clamping groove (2) penetrates through the corresponding second through hole (12) and extends into the corresponding first screw hole (6) on the same side, and one end of each second bolt (13) far away from the corresponding first clamping groove (2) is clamped into the corresponding mounting hole (11).

5. The combined type relieved tooth according to claim 1, wherein a first through hole (9) communicated with the second clamping groove (7) is formed in each of the front side and the rear side of the clamping seat (1), the first through holes (9) and the second screw holes (83) in the same side are located on the same horizontal line, a first bolt (10) is inserted into each of the first through holes (9), and one end, close to the second clamping groove (7), of each of the first bolts (10) penetrates through the corresponding first through hole (9) and extends into the second screw holes (83) in the same side.

6. The combined type relieved tooth according to claim 1, characterized in that sliding blocks (5) are slidably connected to both sides and the middle of the sliding groove (4), and one ends of the sliding blocks (5) far away from the fixed clamping sleeve (3) are fixedly connected to the inside of the first clamping groove (2).