CN201736184U

CN201736184U - Simple installation tool of wire thread insert

Info

Publication number: CN201736184U
Application number: CN201020193202XU
Authority: CN
Inventors: 李红梅; 周志燕; 吴双胜
Original assignee: Wuxi Yinlian Machinery Co Ltd
Current assignee: Wuxi Yinlian Machinery Co Ltd
Priority date: 2010-05-18
Filing date: 2010-05-18
Publication date: 2011-02-09
Anticipated expiration: 2020-05-18

Abstract

The utility model relates to a simple installation tool of a wire thread insert, which comprises a guide post, a gland, a guide sleeve and a handle, the handle is disposed at one end of the guide post, and a guide channel is disposed at the other end of the guide post, the gland is in threaded connection with the guide sleeve, and is sleeved outside the guide post, and a space is disposed between the gland and the guide post for containing the wire thread insert. The utility model has advantages of simple structure, less parts and low making cost, and is suitable for single-piece and small scale production and the usage of maintenance facilities.

Description

The simple and easy erecting tools of steel-wire screw-socket

Technical field

The utility model relates to internal thread securing member steel-wire screw-socket, relates in particular to a kind of simple and easy erecting tools of steel-wire screw-socket.

Background technology

Steel-wire screw-socket is a kind of novel internal thread securing member, it is embedded on metal or the nonmetallic materials form high strength, wear-resistant, has the standard female of interchangeability.

Existing steel-wire screw-socket mounting means is to install by the steel-wire screw-socket special installation tool, and steel-wire screw-socket is put into special installation tool, and installing handle is embedded in the stem guiding trough, and the handle that rotates special installation tool makes steel-wire screw-socket screw in screw.But special installation tool complex structure, cost height generally are used for producing in enormous quantities.For single and mini-batch production production,, then improved production cost if be equipped with the steel-wire screw-socket special installation tool.

Summary of the invention

The utility model provides a kind of simple and easy erecting tools of steel-wire screw-socket at the problems referred to above, and this instrument is applicable to single and mini-batch production production, and cost is low.

According to the technical solution of the utility model: a kind of simple and easy erecting tools of steel-wire screw-socket, comprise guide pillar, gland, guide pin bushing and handle, one end of described guide pillar is provided with described handle, the other end of described guide pillar is provided with guide groove, described gland is threaded with described guide pin bushing, and be sleeved on outside the described guide pillar, be provided with the space that holds steel-wire screw-socket between described gland and the described guide pillar.

The end that described guide pin bushing is connected with described gland is provided with taper hole.

The outside sidewall of described gland is provided with corresponding two planes.

Technique effect of the present utility model is: the utility model is simple in structure, and number of spare parts is few, and cost of manufacture is low, is fit to single-piece and small lot batch manufacture and maintenance of equipment and uses.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of the guide pin bushing in the utility model;

Fig. 3 is the structural representation of the gland in the utility model;

Fig. 4 is the vertical view of Fig. 3.

The specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.

As shown in Figure 1, the simple and easy erecting tools of a kind of steel-wire screw-socket of the utility model comprises guide pillar 6, gland 3, guide pin bushing 2 and handle 5, and the size of each parts is according to the specification size of steel-wire screw-socket and the size difference.

Guide pillar 6 is cylindrical rod member, and the one end has cross through hole, and circular bar shape handle 5 is installed in the hole, and the other end of guide pillar 6 offers horizontal guide groove 7.

As shown in Figure 2, guide pin bushing 2 is the pipe body, is processed with external screw thread on the end outer tube wall that guide pin bushing 2 is connected with gland 3, is provided with taper hole 11 in the body, and steel-wire screw-socket 4 is play the guiding role.

As shown in Figure 3, Figure 4, gland 3 is circular lid, has through hole on its end face, is used to make guide pillar 6 to pass, and its inside is processed with internal thread.The outside sidewall of gland 3 is provided with corresponding two planes 14, so that use the wrench clamping.

Gland 3 is threaded with guide pin bushing 2, and is sleeved on outside the guide pillar 6, is provided with the space that holds steel-wire screw-socket 4 between gland 3 and the guide pillar 6.

The operation principle of the present utility model and the course of work:

1, at first on workpiece 1, bores, attacks respective screw hole 9 according to the specification of steel-wire screw-socket 4.The boring back allows the spot-facing of unhairing character, and spot-facing should not surpass the degree of depth of 0.4 pitch, because excessive spot-facing is unfavorable for the screw-in of steel-wire screw-socket 4 and causes unconformable assembling.

2, steel-wire screw-socket 4 is enclosed within outside the guide pillar 6, the installing handle 8 of steel-wire screw-socket 4 ends is embedded in the guide groove 7 of guide pillar 6 ends, the guide pillar 6 that will have steel-wire screw-socket 4 again is installed in the guide pin bushing 2, again gland 3 is enclosed within outside the steel-wire screw-socket 4, and be tightened on the guide pin bushing 2, handle 5 is through the end of guide pillar 6, turning handle 5 makes steel-wire screw-socket 4 screw in screwed hole 9 again.

The utility model is simple in structure, and number of spare parts is few, and cost of manufacture is low, is fit to single-piece and small lot batch manufacture and maintenance of equipment and uses.

Claims

1. the simple and easy erecting tools of a steel-wire screw-socket, comprise guide pillar (6), gland (3), guide pin bushing (2) and handle (5), it is characterized in that: an end of described guide pillar (6) is provided with described handle (5), the other end of described guide pillar (6) is provided with guide groove (7), described gland (3) is threaded with described guide pin bushing (2), and be sleeved on outside the described guide pillar (6), be provided with the space that holds steel-wire screw-socket (4) between described gland (3) and the described guide pillar (6).

2. according to the simple and easy erecting tools of the described steel-wire screw-socket of claim 1, it is characterized in that the end that described guide pin bushing (2) is connected with described gland (3) is provided with taper hole (11).

3. according to the simple and easy erecting tools of claim 1 or 2 described steel-wire screw-sockets, it is characterized in that the outside sidewall of described gland (3) is provided with corresponding two planes (14).