CN216371837U

CN216371837U - Clamping tool for producing lifting ring screws

Info

Publication number: CN216371837U
Application number: CN202122739933.0U
Authority: CN
Inventors: 赵峰
Original assignee: Dongtai Xinshilian Metal Products Co ltd
Current assignee: Dongtai Xinshilian Metal Products Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-26
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a clamping tool for producing lifting ring screws, which comprises a workbench and a pressing mechanism, wherein the workbench is provided with a clamping mechanism; a workbench: both ends have seted up the slip-sheet mouth respectively about its upper end, and the lower extreme four corners department of workstation all is equipped with the mounting bracket, and threaded hole is all seted up to the upper end of mounting bracket: a pressing mechanism: including the chute board, slider and chuck, the chute board symmetry respectively sets up in both ends about the upper surface of workstation, equal sliding connection has the slider between two chute boards that correspond around, the relative medial extremity of two sliders all is equipped with the chuck, still include control switch, control switch sets up in the front end left side of workstation, external power source is connected to control switch's input electricity, this centre gripping frock is used in rings screw production, it is fixed to satisfy the rings screw centre gripping of different shapes, realize the high-efficient centre gripping of dual adjustable type to rings screw, avoid treating the condition that the product of processing takes place the dislocation and rocks.

Description

Clamping tool for producing lifting ring screws

Technical Field

The utility model relates to the technical field of lifting ring screw production, in particular to a clamping tool for lifting ring screw production.

Background

In life and production, the use of screw is very extensive, and the specification and the kind of screw are many, can satisfy the use in each field, it is used for locking steel wire, steel pipe to many kinds of mechanical combination, in the production to the eyebolt, personnel need the centre gripping frock to compress tightly the eyebolt that treats processing, go on in order to guarantee the process of follow-up processing technology, but general centre gripping frock is the centre gripping of one side when using generally, and can not adjust centre gripping height and left and right reasonable position, it is comparatively troublesome to use, fixed degree is not good, the condition of dislocation easily takes place for the product, use is limited, for this reason, we propose a eyebolt production and use centre gripping frock to solve these problems.

SUMMERY OF THE UTILITY MODEL

The clamping tool for producing the lifting ring screws overcomes the existing defects, meets the requirements of clamping and fixing the lifting ring screws in different shapes, realizes double-adjustable efficient clamping of the lifting ring screws, avoids the situations of dislocation and shaking of products to be processed, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a clamping tool for producing lifting ring screws comprises a workbench and a pressing mechanism;

a workbench: the left end and the right end of the upper end of the workbench are respectively provided with a slide way opening, four corners of the lower end of the workbench are respectively provided with a mounting rack, and the upper end of the mounting rack is provided with a threaded hole;

a pressing mechanism: including chute board, slider and chuck, the chute board symmetry respectively sets up in both ends about the upper surface of workstation, equal sliding connection has the slider between two chute boards that correspond around, the relative medial extremity of two sliders all is equipped with the chuck, can realize that quick control is to closing the centre gripping, control and to realize pushing down fixedly when closing the centre gripping, control the centre gripping and push down fixedly optimize as an organic whole, and can control centre gripping and centre gripping about the shape rational regulation according to the rings screw, and then realize the high-efficient centre gripping to the rings screw, wide application range, avoid treating the condition that the product of processing takes place the dislocation and rocks.

Furthermore, the automatic control device further comprises a control switch, wherein the control switch is arranged on the left side of the front end of the workbench, and the input end of the control switch is electrically connected with an external power supply.

Further, hold-down mechanism still includes oblique template and mount table, equal sliding connection has the traveller in the sliding tray that the side set up around the oblique template, and the horizontal spout sliding connection that traveller and adjacent slide mouth inner wall set up, the upper end of oblique template all passes the sliding opening at slider middle part and extends to the upside of slider, and the lower extreme of mount table respectively with the upper end fixed connection of oblique template, realize high-efficient transmission.

Furthermore, hold-down mechanism still includes screw rod, lock nut and clamp plate, screw rod threaded connection both ends around the mount table respectively, and lock nut threaded connection both ends about the extrados of screw rod respectively, lock nut all contacts with the mount table, the upper end of clamp plate respectively with the lower extreme fixed connection of screw rod, make things convenient for personnel to adjust.

Further, still include the connecting seat, the connecting seat sets up in the upper end middle part of mount table, and the mounting groove has been seted up to the upper end of connecting seat, realizes installing fast.

Further, still include mount pad, electric putter and splint, the mount pad sets up respectively in the front end left and right sides of workstation, and electric putter all sets up in the inside of mount pad, and the flexible end of two electric putter all extends the one end that the mount pad is close to the connecting seat, and splint all set up in electric putter's flexible end head department, and electric putter's input electricity connection control switch's output improves the processing stability.

Furthermore, the limiting plate is arranged on the rear side of the upper end of the workbench, and efficient limiting is achieved.

Compared with the prior art, the utility model has the beneficial effects that: this centre gripping frock is used in rings screw production has following benefit:

1. the personnel fixedly connect the external telescopic equipment with the mounting groove at the upper end of the connecting seat, the external telescopic equipment drives the mounting platform to move downwards through the connecting seat, at the moment, the mounting platform drives the inclined plate to move downwards in the slide way port, the slide post slides relative to the slide grooves arranged on the front side and the rear side of the inclined plate, the slide post slides relative to the transverse slide groove arranged on the inner wall of the adjacent slide way port, so that the inclined plate gives the acting force to the inner side of the slide block in the downward moving process of the slide way port, the slide groove plate guides the slide block, when the slide block drives the chuck to contact with the flying ring screw to be processed and clamp the flying ring screw, at the moment, the personnel unscrews the locking nut to enable the screw rod to slide up and down until the pressing plate contacts with the upper end of the flying ring screw to be processed, at the moment, the personnel firstly screws the locking nut at the lower side of the outer arc surface of the screw rod, and then screws the locking nut at the upper side of the outer arc surface of the screw rod, until two lock nut all with the mount table contact, make things convenient for personnel to adjust the clamping height of product, can realize quick controlling to closing the centre gripping, control to close can realize pushing down fixedly when the centre gripping, control the centre gripping and fix from top to bottom and optimize as an organic wholely to can control centre gripping and push down fixedly according to the shape rational regulation of rings screw, and then realize the high-efficient centre gripping to rings screw, application range is extensive, avoids treating the condition that the product of processing takes place the dislocation and rocks.

2. Personnel's accessible control switch regulation and control electric putter work, electric putter's flexible end drives splint and locates to set up the removal to the center of workstation, all contacts with the outside of waiting to process rings screw up to the inboard of two splint, carries out high-efficient supplementary centre gripping support to the product, has guaranteed the stability that the product was processed man-hour.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention.

In the figure: the device comprises a working table 1, a sliding channel opening 2, a pressing mechanism 3, a sliding channel plate 31, a sliding block 32, a chuck 33, a slant plate 34, a mounting table 35, a screw rod 36, a locknut 37, a pressing plate 38, a control switch 4, a mounting seat 5, an electric push rod 6, a clamping plate 7, a limiting plate 8, a mounting frame 9 and a connecting seat 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present embodiment provides a technical solution: a clamping tool for producing lifting ring screws comprises a workbench 1 and a pressing mechanism 3;

a workbench 1: the left end and the right end of the upper end of the worktable are respectively provided with a slideway port 2, the slideway ports 2 realize the installation effect on the pressing mechanism 3, four corners of the lower end of the worktable 1 are respectively provided with a mounting rack 9, the mounting racks 9 realize the fixing effect on the worktable 1, and the upper ends of the mounting racks 9 are respectively provided with a threaded hole;

the pressing mechanism 3: the pressing mechanism 3 comprises sliding chute plates 31, sliding blocks 32 and clamping heads 33, the sliding chute plates 31 are respectively and symmetrically arranged at the left end and the right end of the upper surface of a workbench 1, the sliding blocks 32 are respectively and slidably connected between the two sliding chute plates 31 corresponding to the front side and the back side, the clamping heads 33 are respectively arranged at the opposite inner side ends of the two sliding blocks 32, the pressing mechanism 3 further comprises an inclined plate 34 and an installation platform 35, sliding columns are respectively and slidably connected in sliding grooves arranged at the front side and the back side of the inclined plate 34, the sliding columns are slidably connected with transverse sliding chutes arranged on the inner walls of adjacent sliding chute ports 2, the upper ends of the inclined plate 34 penetrate through sliding ports in the middle of the sliding blocks 32 and extend to the upper sides of the sliding blocks 32, the lower ends of the installation platform 35 are respectively and fixedly connected with the upper ends of the inclined plate 34, the pressing mechanism 3 further comprises screw rods 36, locking nuts 37 and pressing plates 38, the screw rods 36 are respectively and threadedly connected with the front end and the back end of the outer cambered surface of the screw rods 36, the locking nuts 37 are all contacted with the mounting table 35, the upper end of the pressure plate 38 is respectively fixedly connected with the lower end of the screw rod 36, the external telescopic equipment drives the mounting table 35 to move downwards through the connecting seat 10, at the moment, the mounting table 35 drives the inclined plate 34 to move downwards in the slide way port 2, the inclined plate 34 drives the slide block 32 to move towards the center of the workbench 1 through a pin shaft between the inclined plate and the slide way port 2, the slide way plate 31 guides the slide block 32, the situation that the slide block 32 is dislocated and shakes during moving is avoided, the stability of the slide block 32 during working is improved, when the slide block 32 drives the chuck 33 to be contacted with the eyebolt to be processed and clamps the eyebolt to be processed, at the moment, the personnel unscrew the locking nuts 37 to enable the screw rod 36 to slide up and down until the pressure plate 38 is contacted with the upper end of the eyebolt to be processed, at the moment, the personnel firstly screw rod 36 screws the locking nuts 37 on the lower side of the outer cambered surface, then, the locking nuts 37 on the upper side of the outer arc surface of the screw rod 36 are screwed until the two locking nuts 37 are in contact with the mounting table 35, so that the lifting ring screw is clamped efficiently, and the situation that a product to be processed is misplaced and shaken is avoided.

Wherein: still include control switch 4, control switch 4 sets up in the front end left side of workstation 1, and external power source is connected to control switch 4's input electricity.

Wherein: still include connecting seat 10, connecting seat 10 sets up in the upper end middle part of mount table 35, and the mounting groove has been seted up to the upper end of connecting seat 10, and connecting seat 10 realizes the connection effect with external equipment.

Wherein: still include mount pad 5, electric putter 6 and splint 7, mount pad 5 sets up respectively in the front end left and right sides of workstation 1, electric putter 6 all sets up in the inside of mount pad 5, the flexible end of two electric putter 6 all extends mount pad 5 and is close to the one end of connecting seat 10, splint 7 all sets up in electric putter 6's flexible end head department, electric putter 6's input electric connection control switch 4's output, personnel's accessible control switch 4 regulation and control electric putter 6 work, electric putter 6's flexible end drives splint 7 and sets up the removal to the center department of workstation 1, the inboard of up to two splint 7 all with the outside contact of waiting to process the rings screw.

Wherein: still include limiting plate 8, limiting plate 8 sets up in the upper end rear side of workstation 1, limiting plate 8.

Limit the placing position of the product

The working principle of the clamping tool for producing the lifting ring screw provided by the utility model is as follows: firstly, a person fixedly connects the mounting frame 9 to an external device through a locking bolt, then the person takes out a lifting ring screw to be processed and puts the lifting ring screw on the upper end of the workbench 1 through the limiting effect of the limiting plate 8, at the moment, the person connects the external telescopic device with the connecting seat 10 through threads, the external telescopic device drives the mounting table 35 to move downwards through the connecting seat 10, at the moment, the mounting table 35 drives the inclined plate 34 to move downwards in the slideway port 2, the sliding column and the sliding groove arranged on the front side and the rear side of the inclined plate 34 slide relatively, the sliding column and the transverse sliding groove arranged on the inner wall of the adjacent slideway port 2 slide relatively, so that the inclined plate 34 gives an inward acting force to the sliding block 32 in the downward moving process of the slideway port 2, the sliding groove plate 31 guides the sliding block 32, the situation that the sliding block 32 is misplaced and shaken in the moving process is avoided, and the stability of the sliding block 32 in the working process is improved, when the slide block 32 drives the chuck 33 to contact with and clamp the eye screw to be processed, the person unscrews the locking nut 37 to enable the screw rod 36 to slide up and down until the pressing plate 38 contacts with the upper end of the eye screw to be processed, at this time, the person firstly screws the locking nut 37 on the lower side of the outer arc surface of the screw rod 36, then screws the locking nut 37 on the upper side of the outer arc surface of the screw rod 36 until the two locking nuts 37 are in contact with the mounting table 35 to realize efficient clamping of the eye screw, then the person can regulate and control the work of the electric push rod 6 through the control switch 4, the telescopic end of the electric push rod 6 drives the clamping plate 7 to move towards the center of the workbench 1 until the inner sides of the two clamping plates 7 are in contact with the outer side of the eye screw to be processed, and at this time, the person can process the eye screw.

It should be noted that the electric push rod 6 disclosed in the above embodiment may be an electric push rod of JZN180, and the control switch 4 is provided with a switch button corresponding to the electric push rod 6 for controlling the switch operation thereof.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a rings production of screw is with centre gripping frock which characterized in that: comprises a workbench (1) and a pressing mechanism (3);

table (1): the left end and the right end of the upper end of the workbench are respectively provided with a sliding channel opening (2), four corners of the lower end of the workbench (1) are respectively provided with a mounting rack (9), and the upper end of each mounting rack (9) is provided with a threaded hole;

pressing mechanism (3): including chute board (31), slider (32) and chuck (33), chute board (31) symmetry respectively sets up both ends about the upper surface of workstation (1), and equal sliding connection has slider (32) between two chute boards (31) that correspond around, and the relative medial extremity of two sliders (32) all is equipped with chuck (33).

2. The clamping tool is used in eyebolt production according to claim 1, characterized in that: the automatic welding machine is characterized by further comprising a control switch (4), wherein the control switch (4) is arranged on the left side of the front end of the workbench (1), and the input end of the control switch (4) is electrically connected with an external power supply.

3. The clamping tool is used in eyebolt production according to claim 1, characterized in that: hold-down mechanism (3) still include oblique template (34) and mount table (35), equal sliding connection has the traveller in the sliding tray that oblique template (34) front and back side set up, the horizontal spout sliding connection that traveller and adjacent slide mouth (2) inner wall set up, and the spout in slider (32) middle part and the upside that extends to slider (32) are all passed to the upper end of oblique template (34), the lower extreme of mount table (35) respectively with the upper end fixed connection of oblique template (34).

4. The clamping tool is used in flying ring screw production of claim 3, characterized in that: hold-down mechanism (3) still include screw rod (36), lock nut (37) and clamp plate (38), screw rod (36) threaded connection is both ends around mount table (35) respectively, and lock nut (37) threaded connection is both ends about the extrados of screw rod (36) respectively, and lock nut (37) all contacts with mount table (35), the upper end of clamp plate (38) respectively with the lower extreme fixed connection of screw rod (36).

5. The clamping tool is used in flying ring screw production of claim 3, characterized in that: still include connecting seat (10), connecting seat (10) set up in the upper end middle part of mount table (35), and the mounting groove has been seted up to the upper end of connecting seat (10).

6. The clamping tool is used in eyebolt production according to claim 2, characterized in that: still include mount pad (5), electric putter (6) and splint (7), mount pad (5) set up respectively in the front end left and right sides of workstation (1), and electric putter (6) all set up in the inside of mount pad (5), and the flexible end of two electric putter (6) all extends mount pad (5) and is close to the one end of connecting seat (10), and splint (7) all set up in the flexible end department of electric putter (6), the output of input electricity connection control switch (4) of electric putter (6).

7. The clamping tool is used in eyebolt production according to claim 1, characterized in that: the automatic feeding device is characterized by further comprising a limiting plate (8), wherein the limiting plate (8) is arranged on the rear side of the upper end of the workbench (1).