CN218823153U

CN218823153U - Easy-to-use clamping tool

Info

Publication number: CN218823153U
Application number: CN202223367033.9U
Authority: CN
Inventors: 吴柯
Original assignee: Changzhou Shuguang Instrument Co ltd
Current assignee: Changzhou Shuguang Instrument Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-04-07
Anticipated expiration: 2032-12-15

Abstract

The utility model relates to a centre gripping frock technical field specifically is an easy-to-use type centre gripping frock. The utility model discloses, the on-line screen storage device comprises a base, four supporting legss of lower fixed surface of base are connected with, the upper surface of base is seted up flutedly, the last fixed surface of base is connected with the support frame, the last surface mounting of support frame has the cylinder, the output fixedly connected with pressure sensor of cylinder, the digital display distance meter is installed to one side of support frame, the last fixed surface of base is connected with the fixed plate, the rocker is installed to one side of fixed plate, the screw rod is installed to the opposite side of fixed plate, the arc surface threaded connection of screw rod has two fly leafs, the clamp splice is installed to one side of fly leaf. The problem of in order to take out the motor end cover in the recess for convenience, personnel often need pry out the motor end cover with the help of the instrument, can lead to taking out the step of terminal cover in the recess too loaded down with trivial details is solved.

Description

Easy-to-use clamping tool

Technical Field

The utility model relates to a centre gripping frock technical field especially relates to an easy-to-use type centre gripping frock.

Background

The clamping tool is composed of a base, a fixing plate, a clamping block, a screw rod and the like, and mainly has a structure for clamping and fixing the motor end cover.

Notice No. CN 214010928U's utility model discloses a plastic envelope direct current motor end cover reliability inspection frock relates to motor end cover check out test set technical field, places the motor end cover on the base for solving prior art, inspects the intensity of motor end cover through the compressive capacity that detects the motor end cover, nevertheless does not fix the motor end cover, when leading to pushing down the motor end cover, leads to the motor end cover off tracking easily, influences the problem to the inspection effect of motor end cover. The base, the supporting legs, the recess, fixture, the support frame, the cylinder, the recess, pressure sensor and digital display distance meter, through having set up fixture in base top border department, right anchor clamps and left anchor clamps through fixture carry out the centre gripping to the motor end cover left and right sides, carry out the centre gripping to the motor end cover, and the removal mode of right anchor clamps and left anchor clamps is for contracting simultaneously, be fixed in the base middle part with the motor end cover, so that align motor end cover and the equipment that pushes down on top, and right anchor clamps and left anchor clamps inside have set up the clamp splice, the clamp splice left and right sides carries out elastic connection through the spring.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when needs examine the motor end cover, at first will put into the recess with the end cover, reuse the clamp splice to carry out the centre gripping to it fixed, after detecting the completion, personnel need take out the end cover from the recess, but the cross-section of motor end cover is circular, takes out the motor end cover in the recess for the convenience, and personnel often need pry out the motor end cover with the help of the instrument, can lead to taking out the step of terminal cover in the recess too loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the motor end cover in the recess for the convenience among the prior art and take out, personnel often need pry out the motor end cover with the help of the instrument, can lead to taking out the too loaded down with trivial details shortcoming of step of end cover in the recess, and the easy-to-use type centre gripping frock that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an easy-to-use type centre gripping frock, includes the base, four supporting legss of lower fixed surface of base are connected with, the upper surface of base is seted up flutedly, the last fixed surface of base is connected with the support frame, the last surface mounting of support frame has the cylinder, the output fixedly connected with pressure sensor of cylinder, digital display distance meter is installed to one side of support frame, the last fixed surface of base is connected with the fixed plate, the rocker is installed to one side of fixed plate, the screw rod is installed to the opposite side of fixed plate, the arc surface threaded connection of screw rod has two fly leafs, the clamp splice is installed to one side of fly leaf, the lower surface of recess is equipped with adjusts the structure, it includes the annular ring to adjust the structure, the annular ring is seted up in the inner wall bottom of recess, the lower fixed surface of base is connected with linking plate, the regulation post is worn to be equipped with by the surface slip of linking plate, the arc surface threaded connection of regulation post has the screw thread ring, the screw thread ring rotates with linking plate to be connected, the one end fixedly connected with the regulating block of regulation post, regulating block and the size looks adaptation of annular ring, the other end fixedly connected with cushion of regulation post.

The effect that above-mentioned part reaches is: through setting up the regulation structure, personnel can conveniently adjust the position of adjusting the piece to make the motor end cover detect the completion back, can be ejecting with the help of the adjusting block with the motor end cover.

Preferably, the surface of the connecting plate is penetrated with two limiting rods in a sliding mode, one ends of the limiting rods are fixedly connected with the adjusting block, and the other ends of the limiting rods are fixedly connected with the cushion block.

The effect that above-mentioned part reaches is: the limiting rod can limit the adjusting block, so that the adjusting block is prevented from deviating in the process of rotating the threaded ring.

Preferably, the upper surface of regulating block fixedly connected with a plurality of circular arc board, circular arc board evenly distributed is at the upper surface of regulating block.

The effect that above-mentioned part reaches is: the circular arc board can increase the frictional force of regulating block upper surface to the efficiency that makes the ejecting motor end cover of regulating block is higher.

Preferably, the arc surface fixedly connected with a plurality of dwang of screw ring, dwang evenly distributed is at the arc surface of screw ring.

The effect that above-mentioned part reaches is: the rotating rod can be rotated to drive the threaded ring to rotate, and the effect of conveniently controlling the threaded ring is achieved.

Preferably, one side of clamp splice is equipped with auxiliary structure, auxiliary structure includes the rubber pad, the rubber pad laminates with the clamp splice mutually, one side fixedly connected with locating plate of rubber pad, the jack has been seted up to one side of locating plate, one side fixedly connected with holding ring that the clamp splice is close to the locating plate, the inserted bar is worn to be equipped with in one side slip of holding ring, inserted bar and jack looks joint.

The effect that above-mentioned part reaches is: through setting up auxiliary structure, personnel can conveniently carry out the dismouting to the rubber pad, and the rubber pad can increase the frictional force of clamp splice one side to make the spacing effect of clamp splice to the motor end cover better.

Preferably, the arc surface of the inserted bar is sleeved with a spring, and two ends of the spring are respectively fixedly connected with the inserted bar and the positioning ring.

The effect that above-mentioned part reaches is: the spring can drive the inserted bar to move towards the direction of the jack, so that the inserted bar and the jack can be clamped stably.

Preferably, one side of the clamping block, which is close to the positioning plate, is fixedly connected with a butt plate, and the butt plate is abutted against the positioning plate.

The effect that above-mentioned part reaches is: at the in-process of installation rubber pad, butt board and locating plate butt to the effect of quick installation rubber pad has been reached.

To sum up, the beneficial effects of the utility model are that:

the utility model discloses in, when needs use the device to examine time measuring to the intensity of motor end cover, place the motor end cover on the recess on base top earlier, then use the clamp splice to carry out the centre gripping fixed to the motor end cover, when the end cover is fixed firm, restart cylinder drives pressure sensor, detect the dynamics of pushing down through pressure sensor, and carry out numerical display through the digital display distance meter, through setting up the regulation structure, when needs take out the motor end cover from the recess, it rotates the screw ring rotation on the dwang drive linkage plate earlier, the screw ring drive removes rather than threaded connection's regulation post, the regulation post drives rather than fixed connection's regulating block and removes, the regulating block drives rather than fixed connection's gag lever post removes simultaneously, the gag lever post can carry out spacingly to the regulating block, prevent that the regulating block from taking place the skew at the in-process that removes, thereby make the locating piece ejecting with the motor end cover, wherein the arc board can increase the frictional force of regulating block upper surface, thereby make the ejecting motor end cover's of regulating block efficiency higher, through setting up the regulation structure, personnel can conveniently adjust the position of regulating block, thereby make the motor end cover accomplish the back of detecting, the motor end cover with the help of motor end cover.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a partial structure of the adjusting structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the adjusting structure of the present invention;

FIG. 4 is a schematic structural view of the auxiliary structure of the present invention;

fig. 5 is a schematic view for disassembling the local structure of the auxiliary structure of the present invention.

Illustration of the drawings: 1. a base; 2. supporting legs; 3. an adjustment structure; 31. an annular hole; 32. a connector tile; 33. an adjustment column; 34. a threaded ring; 35. an adjusting block; 36. cushion blocks; 37. a limiting rod; 38. a circular arc plate; 39. rotating the rod; 4. an auxiliary structure; 41. a rubber pad; 42. positioning a plate; 43. a jack; 44. a positioning ring; 45. a rod is inserted; 46. a spring; 47. abutting against the plate; 5. a support frame; 6. a cylinder; 7. a pressure sensor; 8. a digital display thrustmeter; 9. a fixing plate; 10. a rocker; 11. a screw; 12. a movable plate; 13. a clamping block; 14. and (6) a groove.

Detailed Description

Referring to fig. 1, the utility model provides a technical scheme: the utility model provides an easy-to-use type centre gripping frock, including base 1, four supporting legss 2 of lower fixed surface of base 1 are connected with, base 1's upper surface is seted up fluted 14, base 1's upper surface fixed connection has support frame 5, the last surface mounting of support frame 5 has cylinder 6, the output end fixedly connected with pressure sensor 7 of cylinder 6, digital display thrustor 8 is installed to one side of support frame 5, base 1's upper surface fixed connection has fixed plate 9, rocker 10 is installed to one side of fixed plate 9, screw rod 11 is installed to the opposite side of fixed plate 9, screw rod 11's arc surface threaded connection has two fly leafs 12, clamp splice 13 is installed to one side of fly leafs 12, when needs use the device to examine time measuring to the intensity of motor end cover, place the motor end cover on the recess 14 on base 1 top earlier, then use clamp splice 13 to carry out the centre gripping fixed to the motor end cover, when the end cover is fixed firm, restart cylinder 6 drives pressure sensor 7, detect the downforce degree through pressure sensor 7, and carry out numerical display through digital display 8, the lower surface of recess 14 is equipped with adjustment structure 3, one side of clamp splice 13 is equipped with auxiliary structure 4.

The specific arrangement and function of the adjustment structure 3 and the auxiliary structure 4 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: regulation structure 3 includes annular hole 31, annular hole 31 sets up in the inner wall bottom of recess 14, base 1's lower fixed surface is connected with linkage plate 32, the surperficial slip of linkage plate 32 wears to be equipped with adjustment column 33, the cambered surface threaded connection of adjustment column 33 has screw ring 34, screw ring 34 is connected with linkage plate 32 rotation, the one end fixedly connected with regulating block 35 of adjustment column 33, regulating block 35 and the size looks adaptation of annular hole 31, the other end fixedly connected with cushion 36 of adjustment column 33, through setting up regulation structure 3, personnel can conveniently adjust the position of regulating block 35, thereby make the motor end cover detect the completion back, can be ejecting with the motor end cover with the help of regulating block 35, the surperficial slip of linkage plate 32 wears to be equipped with two gag lever posts 37, the one end and the regulating block 35 fixed connection of gag lever post 37, the other end and cushion 36 fixed connection of gag lever post 37 can adjust regulating block 35, thereby prevent in the in-process of rotating screw ring 34, regulating block 35 takes place the skew, the last surface fixed surface of regulating block 35 is connected with a plurality of plates 38, the even distribution of cambered plate 38 reaches the regulating block 35, the even higher screw ring 34, thereby the efficiency of the regulation block 34 can be connected with the higher screw ring 34 and the effect of the regulation of screw ring 34, thereby the efficiency of the regulation block 35 has made things convenient for the screw ring 34 to rotate, the efficiency of the regulation block 35 to rotate, thereby the efficiency of the screw ring 34.

Referring to fig. 4 and 5, in the present embodiment: auxiliary structure 4 includes rubber pad 41, rubber pad 41 and clamp splice 13 are laminated mutually, one side fixedly connected with locating plate 42 of rubber pad 41, jack 43 has been seted up to one side of locating plate 42, one side fixedly connected with locating ring 44 that clamp splice 13 is close to locating plate 42, inserted bar 45 is worn to be equipped with in one side of locating ring 44 slides, inserted bar 45 and jack 43 looks joint, through setting up auxiliary structure 4, personnel can conveniently carry out the dismouting to rubber pad 41, and rubber pad 41 can increase the frictional force of clamp splice 13 one side, thereby make clamp splice 13 better to the spacing effect of motor end cover, the arc surface cover of inserted bar 45 has spring 46, spring 46's both ends respectively with inserted bar 45 and locating ring 44 fixed connection, spring 46 can drive inserted bar 45 and remove to the direction of jack 43, thereby make inserted bar 45 and jack 43 can the joint firm, one side fixedly connected with butt plate 47 that clamp splice 13 is close to locating plate 42, butt plate 47 and locating plate 42 looks butt, at the in-process of installation rubber pad 41, plate 47 and locating plate 42 butt, thereby the effect of quick installation rubber pad 41 has been reached.

The working principle is as follows: the utility model discloses in, when needs use the device to examine time measuring to the intensity of motor end cover, place the motor end cover on the recess 14 on 1 top of base earlier, then use clamp splice 13 to carry out the centre gripping to the motor end cover fixed, when the end cover is fixed firm, restart cylinder 6 drives pressure sensor 7, detect the dynamics of pushing down through pressure sensor 7, and carry out numerical value through digital display thrust gauge 8 and show, through setting up regulation structure 3, when needs take out the motor end cover from recess 14, it drives screw ring 34 on the linkage plate 32 to rotate dwang 39 earlier, screw ring 34 drives and removes rather than threaded connection's regulation post 33, regulation post 33 drives rather than fixed connection's regulation block 35 and removes, simultaneously regulation block 35 drives rather than fixed connection's gag lever post 37 and removes, gag lever post 37 can carry out spacing to regulation block 35, prevent that regulation block 35 from taking place the skew at the in-process that removes, thereby make the locating piece ejecting motor end cover with the help of motor end cover, wherein arc board 38 can increase the frictional force of regulation block 35 upper surface, thereby make the efficiency of regulation block 35 higher, adjust the efficiency of motor end cover with the convenience, thereby the regulation block 35 can be accomplished with the help of motor end cover detection.

The utility model discloses in, through setting up auxiliary structure 4, when needs are installed rubber pad 41, remove rubber pad 41 earlier, rubber pad 41 drives rather than fixed connection's locating plate 42, insert locating plate 42 the inner wall of holding ring 44, locating plate 42 and butt board 47 butt thereupon, at the in-process of installing rubber pad 41, butt board 47 and locating plate 42 butt, the effect of installing rubber pad 41 fast has been reached, stimulate inserted bar 45 thereupon, make inserted bar 45 under spring 46's drive and jack 43 joint, spring 46 can drive inserted bar 45 and remove to the direction of jack 43, can make inserted bar 45 and jack 43 can the joint firm, thereby rubber pad 41 is fixed firm, through setting up auxiliary structure 4, personnel can conveniently carry out the dismouting to rubber pad 41, and rubber pad 41 can increase the frictional force of clamp splice 13 one side, thereby make the spacing effect of clamp splice 13 to the motor end cover better.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. The utility model provides an easy-to-use type centre gripping frock, includes base (1), its characterized in that: the lower fixed surface of base (1) is connected with four supporting legs (2), the upper surface of base (1) is seted up recess (14), the upper fixed surface of base (1) is connected with support frame (5), the upper surface mounting of support frame (5) has cylinder (6), the output fixedly connected with pressure sensor (7) of cylinder (6), digital display thrustor (8) are installed to one side of support frame (5), the upper fixed surface of base (1) is connected with fixed plate (9), rocker (10) are installed to one side of fixed plate (9), screw rod (11) are installed to the opposite side of fixed plate (9), the arc surface screw thread of screw rod (11) is connected with two fly leafs (12), clamp splice (13) is installed to one side of fly leaf (12), the lower surface of recess (14) is equipped with regulation structure (3), regulation structure (3) include annular hole (31), annular hole (31) are seted up in the inner wall bottom of recess (14), the lower fixed surface of base (1) is connected with linkage plate (32), the surface slip of recess (32) is equipped with regulation post (33), the screw thread face (34) that threaded surface (33) passes through, the threaded ring (34) is rotationally connected with the connecting plate (32), one end of the adjusting column (33) is fixedly connected with an adjusting block (35), the adjusting block (35) is matched with the annular hole (31) in size, and the other end of the adjusting column (33) is fixedly connected with a cushion block (36).

2. The easy-to-use clamping tool according to claim 1, characterized in that: two limiting rods (37) penetrate through the surface of the connecting plate (32) in a sliding mode, one ends of the limiting rods (37) are fixedly connected with the adjusting block (35), and the other ends of the limiting rods (37) are fixedly connected with the cushion blocks (36).

3. The easy-to-use clamping tool according to claim 1, characterized in that: the upper surface fixed connection of regulating block (35) has a plurality of circular arc board (38), circular arc board (38) evenly distributed is at the upper surface of regulating block (35).

4. The easy-to-use clamping tool according to claim 1, characterized in that: the arc surface fixedly connected with a plurality of dwang (39) of screw thread ring (34), dwang (39) evenly distributed is at the arc surface of screw thread ring (34).

5. The easy-to-use clamping tool according to claim 1, characterized in that: one side of clamp splice (13) is equipped with auxiliary structure (4), auxiliary structure (4) include rubber pad (41), rubber pad (41) and clamp splice (13) are laminated mutually, one side fixedly connected with locating plate (42) of rubber pad (41), jack (43) have been seted up to one side of locating plate (42), one side fixedly connected with holding ring (44) that clamp splice (13) are close to locating plate (42), inserted bar (45) are worn to be equipped with in one side slip of holding ring (44), inserted bar (45) and jack (43) looks joint.

6. The easy-to-use clamping tool according to claim 5, characterized in that: the arc surface of inserted bar (45) overlaps there is spring (46), the both ends of spring (46) respectively with inserted bar (45) and holding ring (44) fixed connection.

7. The easy-to-use clamping tool according to claim 5, characterized in that: one side of the clamping block (13) close to the positioning plate (42) is fixedly connected with an abutting plate (47), and the abutting plate (47) is abutted to the positioning plate (42).