CN213857486U

CN213857486U - Tapping clamping tool for iron plate screw production

Info

Publication number: CN213857486U
Application number: CN202022730749.5U
Authority: CN
Inventors: 陈海龙; 袁涛
Original assignee: Yiwey Shanghai Technology Co ltd
Current assignee: Yiwey Shanghai Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-03
Anticipated expiration: 2030-11-23

Abstract

The utility model belongs to the technical field of the screw production, especially, be an iron plate tooth tapping centre gripping apparatus for screw production, which comprises a fixed base, the fixed slot has been seted up at the top of fixed base, the interior diapire fixedly connected with fixed block of fixed slot, the inside fixedly connected with thread bush of fixed block, the inner wall threaded connection of thread bush has the threaded rod, the tip of threaded rod is rotated through the bearing and is connected with the locating plate. The utility model discloses a mutual use between fixing base, threaded rod, fixed block, thread bush and the locating plate is for convenient carrying on spacingly to the screw for the screw is more stable when production adds man-hour, and production efficiency to the screw can be higher, through the mutually supporting between pneumatic cylinder, alignment jig and the slide bar, can carry out the altitude mixture control to this fixing base, can effectively improve the performance of this centre gripping apparatus, makes the screw be convenient for adjust man-hour, and the processing effect is more ideal.

Description

Tapping clamping tool for iron plate screw production

Technical Field

The utility model relates to a screw production technical field specifically is an iron plate tooth tapping centre gripping apparatus for screw production.

Background

The iron plate die screw is a tiny fastener for connecting a fixed object, is tiny in shape, can play an important role in key parts, is widely applied to the fields of electronics, electric appliances, furniture, mechanical equipment and the like, and a clamping tool is required to be used for limiting the screw in the production and processing process of the common iron plate die screw.

However, the conventional clamping tool has the following problems:

1. when the conventional clamping tool for screw production and processing is used, the effect of limiting and limiting the screw is poor, so that the phenomenon of infirm clamping of the screw is easy to occur during production and processing, and the production efficiency of the screw is reduced;

2. the conventional clamping tool has single use performance and is difficult to adjust the height, so that the screw processing effect is not ideal and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an iron plate tooth is tapping centre gripping apparatus for screw production has solved the relatively poor and inconvenient problem of adjusting of current spacing effect of centre gripping apparatus.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a tapping clamping tool for producing iron plate screw threads comprises a fixed seat, wherein a fixed groove is formed in the top of the fixed seat, a fixed block is fixedly connected to the inner bottom wall of the fixed groove, a threaded sleeve is fixedly connected to the inside of the fixed block, a threaded rod is connected to the inner wall of the threaded sleeve in a threaded manner, a positioning plate is rotatably connected to the end portion of the threaded rod through a bearing, a sliding plate is fixedly connected to the surface of the positioning plate, the surface of the sliding plate is slidably connected with the inner wall of the fixed groove, a positioning groove is formed in one side of the positioning plate, a base is arranged at the bottom of the fixed seat, a hydraulic cylinder is fixedly connected to the top of the base, the top end of the hydraulic cylinder is fixedly connected with the bottom of the fixed seat, an adjusting frame is fixedly connected to the top of the base, a sliding rod is fixedly connected to the bottom of the adjusting frame, and the surface of the sliding rod is slidably connected with the inside of the fixed seat, the bottom end of the sliding rod is fixedly connected with the top of the base.

As an optimal technical scheme of the utility model, the spout has been seted up to the inner wall of fixed slot, the inner wall of spout and the surperficial sliding connection of slide.

As an optimal technical scheme of the utility model, spacing hole has been seted up to the inner diapire of fixed slot, the inner wall in spacing hole and the surface sliding connection of slide bar.

As an optimized technical scheme of the utility model, the outer end fixedly connected with of threaded rod changes the handle, change the surface of handle and seted up anti-skidding line.

As a preferred technical scheme of the utility model, the constant head tank is the arc form, the inner wall of constant head tank is equipped with the friction pad, and the friction pad is the rubber material.

As an optimized technical scheme of the utility model, the shape of alignment jig is concave type, the quantity of alignment jig is four.

(III) advantageous effects

Compared with the prior art, the utility model provides an iron plate tooth screw production is with tapping centre gripping apparatus possesses following beneficial effect:

1. this tapping centre gripping apparatus is used in iron plate tooth screw production, through the mutual use between fixing base, threaded rod, fixed block, thread bush and the locating plate, be convenient for carry on spacingly to the screw for the screw is more stable when production processing, and can be higher to the production efficiency of screw.

2. This tapping centre gripping apparatus is used in production of iron plate tooth screw through the mutually supporting between pneumatic cylinder, alignment jig and the slide bar, can carry out the altitude mixture control to this fixing base, can effectively improve the performance of this centre gripping apparatus for the screw is being convenient for adjust man-hour, and the processing effect is more ideal.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a bottom view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a fixed seat; 2. fixing grooves; 3. a fixed block; 4. a threaded sleeve; 5. a threaded rod; 6. positioning a plate; 7. a slide plate; 8. positioning a groove; 9. a base; 10. a hydraulic cylinder; 11. an adjusting bracket; 12. a slide bar; 13. a chute; 14. a limiting hole; 15. and (4) turning the handle.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a tapping clamping tool for producing iron plate screw threads comprises a fixed seat 1, wherein the top of the fixed seat 1 is provided with a fixed groove 2, the inner bottom wall of the fixed groove 2 is fixedly connected with a fixed block 3, the inside of the fixed block 3 is fixedly connected with a threaded sleeve 4, the inner wall of the threaded sleeve 4 is in threaded connection with a threaded rod 5, the end part of the threaded rod 5 is rotatably connected with a positioning plate 6 through a bearing, the surface of the positioning plate 6 is fixedly connected with a sliding plate 7, the surface of the sliding plate 7 is in sliding connection with the inner wall of the fixed groove 2, one side of the positioning plate 6 is provided with a positioning groove 8, the bottom of the fixed seat 1 is provided with a base 9, the top of the base 9 is fixedly connected with a hydraulic cylinder 10, the top end of the hydraulic cylinder 10 is fixedly connected with the bottom of the fixed seat 1, the top of the base 9 is fixedly connected with an adjusting frame 11, the bottom of the adjusting frame 11 is fixedly connected with a sliding rod 12, the surface of the sliding rod 12 is in sliding connection with the inside of the fixed seat 1, the bottom end of the sliding rod 12 is fixedly connected with the top of the base 9.

In this embodiment, it is for the sake of convenience to carry on spacingly to the screw through two locating plates 6, can improve the screw stability when adding man-hour, and through pneumatic cylinder 10's use, be for the performance of reinforcing this centre gripping apparatus for this centre gripping apparatus is convenient for adjust, adds man-hour high efficiency to the screw, thereby has improved the practicality of this centre gripping apparatus.

Specifically, the inner wall of the fixing groove 2 is provided with a sliding groove 13, and the inner wall of the sliding groove 13 is connected with the surface of the sliding plate 7 in a sliding manner.

In this embodiment, the sliding groove 13 is provided to enhance the stability of the positioning plate 6 during movement, so as to improve the fixing effect of the positioning groove 8 in the positioning plate 6 on the screw.

Specifically, the inner bottom wall of the fixing groove 2 is provided with a limiting hole 14, and the inner wall of the limiting hole 14 is connected with the surface of the sliding rod 12 in a sliding manner.

In this embodiment, the limiting hole 14 is used to match with the sliding rod 12, so that the fixing base 1 is smoother in the sliding process.

Specifically, the outer end of the threaded rod 5 is fixedly connected with a rotating handle 15, and anti-skid grains are arranged on the surface of the rotating handle 15.

In this embodiment, through changeing 15 and making threaded rod 5 labour saving and time saving more at the rotation in-process, the antiskid line has improved this antiskid nature that changes 15.

Specifically, the positioning groove 8 is arc-shaped, and a friction pad is arranged on the inner wall of the positioning groove 8 and is made of rubber.

In this embodiment, constant head tank 8 can fix the screw spacingly, and the frictional force between screw surface and the 8 inner walls of constant head tank has been strengthened to the friction pad, can improve the spacing effect between constant head tank 8 and the screw.

Specifically, the shape of the adjusting frame 11 is concave, and the number of the adjusting frames 11 is four.

In this embodiment, the adjusting frame 11 is arranged to fix the sliding rod 12, so that the fixed seat 1 slides more stably on the surface of the sliding rod 12.

The utility model discloses a theory of operation and use flow: firstly, when fixing the screw, it is rotatory to threaded rod 5 through changeing 15, threaded rod 5 rotates at the inner wall of thread bush 4, the tip extrusion locating plate 6 of threaded rod 5 removes, slide 7 on locating plate 6 surface slides at the inner wall of spout 13, make the constant head tank 8 of locating plate 6 one side fix the screw, and then strengthened the spacing effect of this screw, make the screw more convenient and stable in the course of working, pneumatic cylinder 10 through the base 9 top promotes the bottom of fixing base 1, the inside spacing hole 14 of fixing base 1 is at the surface slip of slide bar 12, make fixing base 1 can carry out altitude mixture control, thereby the performance of this centre gripping apparatus has been strengthened, can make this screw add man-hour more convenient, the practicality is stronger.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an iron plate tooth screw production is with tapping centre gripping apparatus, includes fixing base (1), its characterized in that: the fixing device is characterized in that a fixing groove (2) is formed in the top of the fixing seat (1), a fixing block (3) is fixedly connected to the inner bottom wall of the fixing groove (2), a threaded sleeve (4) is fixedly connected to the inside of the fixing block (3), a threaded rod (5) is connected to the inner wall of the threaded sleeve (4) in a threaded manner, a positioning plate (6) is rotatably connected to the end portion of the threaded rod (5) through a bearing, a sliding plate (7) is fixedly connected to the surface of the positioning plate (6), the surface of the sliding plate (7) is slidably connected with the inner wall of the fixing groove (2), a positioning groove (8) is formed in one side of the positioning plate (6), a base (9) is arranged at the bottom of the fixing seat (1), a hydraulic cylinder (10) is fixedly connected to the top of the base (9), the top of the hydraulic cylinder (10) is fixedly connected with the bottom of the fixing seat (1), and an adjusting frame (11) is fixedly connected to the top of the base (9), the bottom fixedly connected with slide bar (12) of alignment jig (11), the inside sliding connection of the surface of slide bar (12) and fixing base (1), the bottom of slide bar (12) and the top fixed connection of base (9).

2. The tapping clamp tool for producing iron plate thread screws as claimed in claim 1, wherein: the inner wall of the fixing groove (2) is provided with a sliding groove (13), and the inner wall of the sliding groove (13) is in sliding connection with the surface of the sliding plate (7).

3. The tapping clamp tool for producing iron plate thread screws as claimed in claim 1, wherein: the inner bottom wall of the fixing groove (2) is provided with a limiting hole (14), and the inner wall of the limiting hole (14) is in sliding connection with the surface of the sliding rod (12).

4. The tapping clamp tool for producing iron plate thread screws as claimed in claim 1, wherein: the outer end of the threaded rod (5) is fixedly connected with a rotating handle (15), and anti-skid grains are formed in the surface of the rotating handle (15).

5. The tapping clamp tool for producing iron plate thread screws as claimed in claim 1, wherein: the locating groove (8) is arc-shaped, and the inner wall of the locating groove (8) is provided with a friction pad which is made of rubber.

6. The tapping clamp tool for producing iron plate thread screws as claimed in claim 1, wherein: the adjusting frames (11) are concave, and the number of the adjusting frames (11) is four.