CN217126690U - Cutter head lifting tool - Google Patents
Cutter head lifting tool Download PDFInfo
- Publication number
- CN217126690U CN217126690U CN202122909895.9U CN202122909895U CN217126690U CN 217126690 U CN217126690 U CN 217126690U CN 202122909895 U CN202122909895 U CN 202122909895U CN 217126690 U CN217126690 U CN 217126690U
- Authority
- CN
- China
- Prior art keywords
- clamping seat
- blind rivet
- cavity
- hole
- milling head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Insertion Pins And Rivets (AREA)
Abstract
The utility model provides a cutter head handling frock, include: an accommodating cavity is arranged in the blind rivet clamping seat and is used for accommodating a blind rivet of the milling head; one side of the rivet clamping seat is provided with a first through hole which penetrates through the accommodating groove; the sleeve is connected with the outer side of the blind rivet clamping seat in a sliding way; the lifting ring is arranged on the latin clamping seat. The utility model arranges the holding cavity in the blind rivet clamping seat, the milling head blind rivet is arranged in the holding cavity, and the upper end of the milling head blind rivet can be arranged in the holding cavity; in addition, a sleeve is arranged outside the blind rivet clamping seat, so that the head part of the blind rivet clamping seat can be fixed in the accommodating cavity; in addition, the lower end of the blind rivet clamping seat is provided with the circle of flange, so that the sleeve can be limited, and the sleeve is prevented from being separated from the lower end of the blind rivet clamping seat.
Description
Technical Field
The utility model relates to a frock technical field especially relates to a technical field of cutter head handling frock.
Background
A plurality of milling heads are arranged in the machining center, each milling head has different functions, and the milling heads need to be lifted out during maintenance. In order to ensure that the center of gravity is stable during hoisting of the milling head, the blind rivet at the center of the milling head is generally loosened, the hoisting ring is screwed up and then hoisted, and the blind rivet is screwed up after hoisting is completed.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide a cutter head handling frock for solve among the prior art to the inconvenient problem of cutter head handling among the machining center.
In order to realize above-mentioned purpose and other relevant purposes, the utility model provides a cutter head handling frock, include:
the blind rivet clamping seat is internally provided with an accommodating cavity, and the accommodating cavity accommodates a milling head blind rivet; one side of the rivet clamping seat is provided with a first through hole which penetrates through the accommodating groove;
the sleeve is connected with the outer side of the blind rivet clamping seat in a sliding manner;
the lug clamping seat is provided with the hanging ring.
Preferably: the accommodating cavity comprises a second through hole and a cavity body, the cavity body is arranged in the rivet clamping seat, and the second through hole is communicated to the cavity body from the bottom of the rivet clamping seat; the diameter of the second through hole is smaller than that of the cavity.
Preferably: the diameter of the second through hole is larger than that of the column part of the milling head rivet, and the diameter of the cavity is larger than that of the head part of the milling head rivet.
Preferably: the lower end of the rivet clamping seat is provided with a circle of flange.
Preferably: the width of the through hole is not less than the diameter of the milling head blind rivet.
As above, the utility model discloses a cutter head handling frock has following beneficial effect:
the utility model arranges the holding cavity in the blind rivet clamping seat, the milling head blind rivet is arranged in the holding cavity, and the upper end of the milling head blind rivet can be arranged in the holding cavity; in addition, a sleeve is arranged outside the blind rivet clamping seat, so that the head part of the blind rivet clamping seat can be fixed in the accommodating cavity; in addition, the lower end of the blind rivet clamping seat is provided with the circle of flange, so that the sleeve can be limited, and the sleeve is prevented from being separated from the lower end of the blind rivet clamping seat.
Drawings
Fig. 1 is a perspective view of a milling head lifting tool of the present invention;
fig. 2 shows a view of the milling head lifting tool in the direction of the first through hole.
Description of the element reference numerals
01 milling head blind rivet
1 rivet fastener seat
11 accommodating cavity
111 second through hole
112 chamber
12 first through hole
13 Flange
141 threaded hole
142 threaded hole
2 sleeve
3 hanging ring
Detailed Description
The following description is given for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.
Please refer to fig. 1-2. It should be understood that the structures, ratios, sizes, etc. shown in the drawings of the present specification are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any modification of the structures, changes of the ratio relationship, or adjustment of the sizes should still fall within the scope covered by the technical contents disclosed in the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for clarity of description only, and are not used to limit the scope of the present invention, and the relative relationship between the terms may be changed or adjusted without substantial technical changes.
As shown in fig. 1, the utility model provides a cutter head handling frock, include:
the blind rivet clamping seat comprises a blind rivet clamping seat 1, wherein an accommodating cavity 11 is arranged in the blind rivet clamping seat 1, and the accommodating cavity 11 is used for accommodating a milling head blind rivet 01; one side of the rivet clamping seat 01 is provided with a first through hole 12 which penetrates through the accommodating groove;
the sleeve 2 is connected with the outer side of the rivet clamping seat 1 in a sliding manner;
and the upper end of the lifting ring 3 and the rivet clamping seat 1 is provided with the lifting ring 3.
The utility model is provided with the accommodating cavity 11 for accommodating the milling head blind rivet 01, and the milling head blind rivet 01 is put into the accommodating cavity 11 from the first through hole 12 of the blind rivet clamping seat 01; after the milling head is put in, the sleeve 2 is put down, so that the milling head blind rivet 01 is fixed in the blind rivet clamping seat 1; the disassembly of the milling head rivet 01 for the milling head is avoided, and the complexity of the installation of the existing hanging ring in the hoisting process of the existing milling head is reduced.
The milling head blind rivet 01 is of a T-shaped structure; in order to accommodate the milling head blind rivet 01, an accommodating cavity 11 is arranged in the blind rivet clamping seat 1; the accommodating cavity 11 comprises a second through hole 111 and a cavity 112, the cavity 112 is arranged in the blind rivet clamping seat 1, and the second through hole 111 is communicated to the cavity 112 from the bottom of the blind rivet clamping seat 1; the second through hole 111 has a diameter smaller than that of the cavity 112.
In order to enable the milling head rivet 01 to be placed in the accommodating cavity 11 through the first through hole 12; now, the width W of the first through hole 12 is set to be not smaller than the diameter of the cutter head blind rivet 01, so that the cutter head blind rivet 01 can smoothly pass through the first through hole 12.
In order to enable the head of the milling head rivet 01 to be placed in the cavity 112, the diameter of the cavity 112 is now set to be larger than that of the head of the milling head rivet 01; in addition, since the smaller second through hole 111 is arranged below the cavity 112, a step part formed at the intersection of the cavity 112 and the second through hole 111 can be matched with a shaft shoulder (head part and column part) of the milling head rivet 01.
In order to place the shank of the milling head rivet 01 in the second through hole 111, the diameter of the second through hole 111 is now set larger than the diameter of the shank of the milling head rivet 01.
In order to limit the falling sleeve 2, a circle of flange 13 is arranged at the lower end of the blind rivet clamping seat 1; when the sleeve 2 falls down, the lower end face of the sleeve 2 can be abutted against the upper end face of the flange 13, and the sleeve 2 is directly separated from the rivet clamping seat 1.
In order to further fix the sleeve 2 and the flange 13, a threaded hole 141 may be formed in the lower end surface of the sleeve, and a through threaded hole 142 is formed in the flange 13 facing the threaded hole, so that a worker may extend a bolt from the lower side of the threaded hole 142 to the threaded hole 141 from the bottom to the top, and connect and fix the sleeve 2 and the flange 13 by a bolt connection method.
In summary, the utility model arranges the holding cavity 11 on the blind rivet clamping seat 1, and arranges the milling head blind rivet 01 in the holding cavity 11; in order to avoid the separation of the milling head blind rivet 01 and the blind rivet clamping seat 1, the sleeve 2 is arranged outside the blind rivet clamping seat 1, so that the head of the blind rivet clamping seat 1 is fixed in the accommodating cavity 11; in addition, a circle of flange 13 is arranged at the lower end of the blind rivet clamping seat 1, so that the sleeve 2 is limited, and the sleeve 2 is prevented from being separated from the lower end of the blind rivet clamping seat 1.
Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a cutter head handling frock which characterized in that includes:
the blind rivet clamping seat is internally provided with an accommodating cavity, and the accommodating cavity accommodates a milling head blind rivet; a first through hole penetrating to the accommodating cavity is formed in one side of the rivet clamping seat;
the sleeve is connected with the outer side of the blind rivet clamping seat in a sliding manner;
the lifting ring is arranged on the rivet clamping seat.
2. The tool for hoisting the milling head as claimed in claim 1, wherein: the accommodating cavity comprises a second through hole and a cavity body, the cavity body is arranged in the rivet clamping seat, and the second through hole is communicated to the cavity body from the bottom of the rivet clamping seat; the diameter of the second through hole is smaller than that of the cavity.
3. The cutter head lifting tool according to claim 2, characterized in that: the diameter of the second through hole is larger than that of the column part of the milling head rivet, and the diameter of the cavity is larger than that of the head part of the milling head rivet.
4. The cutter head lifting tool according to claim 1, characterized in that: the lower end of the rivet clamping seat is provided with a circle of flange.
5. The cutter head lifting tool according to claim 1, characterized in that: the width of the first through hole is not smaller than the diameter of the milling head blind rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122909895.9U CN217126690U (en) | 2021-11-18 | 2021-11-18 | Cutter head lifting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122909895.9U CN217126690U (en) | 2021-11-18 | 2021-11-18 | Cutter head lifting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217126690U true CN217126690U (en) | 2022-08-05 |
Family
ID=82618315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122909895.9U Active CN217126690U (en) | 2021-11-18 | 2021-11-18 | Cutter head lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217126690U (en) |
-
2021
- 2021-11-18 CN CN202122909895.9U patent/CN217126690U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218285588U (en) | Internal expanding type grabbing mechanism | |
| CN217126690U (en) | Cutter head lifting tool | |
| CN211444715U (en) | Special sling for shaft gear of coal mining machine | |
| CN109940359A (en) | A kind of screwed ring is horizontally mounted tool | |
| US2552219A (en) | Die lifting hook | |
| CN103466429B (en) | A kind of multipurpose hanger | |
| CN113565451A (en) | Double-pipe column hoisting clamp structure with hoisting function | |
| CN114195002A (en) | Universal hoisting tool and method for front flange | |
| CN210884923U (en) | Tool for hoisting stator of elevator traction machine | |
| CN205802774U (en) | Lifting appliance for punch die | |
| CN207418114U (en) | Wear pin guide device | |
| CN213085180U (en) | Low-speed diesel engine main bearing cap lifts by crane frock | |
| CN112027896A (en) | Lifting appliance capable of being adjusted to adapt to different gravity centers | |
| CN220056048U (en) | Gas turbine frame lifting appliance | |
| CN221165652U (en) | Self-lowering graphite electrode lifting plug | |
| CN206869807U (en) | Anti- packing ring skew installation tool in bolted on connection | |
| CN218754582U (en) | Annular radial external clamping type lifting appliance | |
| CN218799650U (en) | Screw tap extension bar | |
| CN214578201U (en) | Thread matching structure of special-shaped workpiece | |
| CN215092131U (en) | Quick-change round claw of numerical control machining center | |
| CN218320182U (en) | Hoisting device for blocking cylinder gate | |
| CN221343597U (en) | Special hoisting tool for pump cover | |
| CN221066147U (en) | Device for realizing function of disassembling blind hole bushing | |
| CN212734953U (en) | Vertical engraving and milling center lathe bed | |
| CN220245351U (en) | Planet carrier lifting appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |