CN218856714U

CN218856714U - Accurate hardware equipment centre gripping fixing device

Info

Publication number: CN218856714U
Application number: CN202222969095.0U
Authority: CN
Inventors: 唐华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-14
Anticipated expiration: 2032-11-08

Abstract

The utility model relates to a centre gripping fixing device technical field just discloses an accurate hardware equipment centre gripping fixing device, comprising a base plate, bottom plate top left side fixedly connected with limiting plate, the fixed cover of bottom plate top right side fixedly connected with, fixed cover bottom fixedly connected with stop gear, stop gear bottom fixedly connected with drives fixture, drive fixture includes drive assembly and follows the centre gripping subassembly, drive assembly fixed connection is in the bottom plate top, the centre gripping subassembly sets up in the drive assembly top, drive assembly includes the motor, motor fixed connection is in the bottom plate top, motor back of the body end fixedly connected with worm, the left side meshing has the worm wheel, the first rotation pole of the inside fixedly connected with of worm wheel, first rotation pole bottom is rotated and is connected in the bottom plate top. This accurate hardware equipment centre gripping fixing device utilizes drive fixture can conveniently carry out the centre gripping to hardware equipment fixed, convenient to use.

Description

Accurate hardware equipment centre gripping fixing device

Technical Field

The utility model relates to a centre gripping fixing device technical field specifically is an accurate hardware equipment centre gripping fixing device.

Background

The hardware is visible everywhere in our life and needs to be used everywhere, especially on some large and small machines, many are related parts made of hardware and some small hardware products. The special fixture has independent and auxiliary purposes, such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like, and the clamping device is usually required to be used in the processing of the existing hardware equipment.

Notice No. CN 215616512U's a accurate hardware equipment centre gripping fixing device, through setting up the kicking block, the spring board, the oil storage bag, spout the oil pipe, the cotton cover of oil absorption, movable plate and coupling spring, after the outer wall one side of kicking block contacted with the spring board, make the coupling spring atress shrink, the movable plate promotes the movable plate and extrudes the oil storage bag, make the lubricating oil in the oil storage bag spout the oil absorption cotton through spouting the oil pipe and sheathe in to through the even absorption lubricating oil of a plurality of cotton covers of oil absorption of the connection transmission effect of oil absorption, thereby when removing the pincers and moving, realize that the cotton cover of oil absorption lubricated the outer wall of lead screw and gag lever post, thereby make the lead screw rotate the wearing and tearing that have reduced the device more smoothly simultaneously.

This accurate hardware equipment centre gripping fixing device utilizes to rotate the handle and can drive the lead screw and rotate, makes the lead screw drive kicking block remove and carries out the centre gripping to hardware equipment, and nevertheless the device drives the lead screw through rotating the handle and rotates, carries out the in-process of centre gripping to hardware equipment, needs two staff to mutually support, just can carry out the centre gripping to hardware equipment fixed, and is comparatively troublesome, consequently needs to improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate hardware equipment centre gripping fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a limiting plate is fixedly connected to the left side of the top of a bottom plate, a fixing cover is fixedly connected to the right side of the top of the bottom plate, a limiting mechanism is fixedly connected to the bottom of the fixing cover, and a driving clamping mechanism is fixedly connected to the bottom of the limiting mechanism;

the driving clamping mechanism comprises a driving assembly and a clamping assembly, the driving assembly is fixedly connected to the top of the bottom plate, and the clamping assembly is arranged on the top of the driving assembly;

the driving assembly comprises a motor, the motor is fixedly connected to the top of the bottom plate, a worm is fixedly connected to the back end of the motor, a worm wheel is meshed to the left side, a first rotating rod is fixedly connected to the inside of the worm wheel, the bottom of the first rotating rod is rotatably connected to the top of the bottom plate, a partition plate is rotatably connected to the periphery of the first rotating rod, and the partition plate is fixedly connected to the inner side of the fixed cover.

Preferably, the limiting ring is fixedly connected to the periphery of the first rotating rod and arranged at the top of the partition plate, and the bottom of the limiting ring is in contact with the top of the partition plate, so that when the first rotating rod rotates, the first rotating rod is influenced by the limiting ring, the first rotating rod cannot tilt in the rotating process, and the first rotating rod is more stable in rotation.

Preferably, the centre gripping subassembly includes first spout, first spout is seted up in fixed cover inboard, the inside sliding connection of first spout has first slider, the inboard fixedly connected with grip block of first slider, the fixed slot has been seted up to grip block inside, the inside fixedly connected with electric telescopic handle of fixed slot, the grip block is inboard for the fixed level of practicing of electric telescopic handle positive end.

Preferably, one side fixedly connected with fixed plate that the grip block was kept away from to electric telescopic handle, one side fixedly connected with rack that electric telescopic handle was kept away from to the fixed plate, electric telescopic handle, fixed plate, rack are fixed both sides around the grip block is inside respectively, and are the symmetric distribution, make electric telescopic handle can move the rack through the fixed plate.

Preferably, the gear is meshed at the back end of the rack, the gear is fixedly connected to the periphery of the first rotating rod, and the first rotating rod can drive the gear to rotate so that the gear can drive the clamping plate to move through the rack.

Preferably, stop gear includes the second spout, the second spout is seted up at fixed cover inner top, sliding connection has the second slider in the second spout, both sides fixedly connected with connecting plate around the second slider, the inside rotation of connecting plate is connected with the second dwang, the peripheral fixedly connected with gyro wheel of second dwang.

Preferably, the bottom of the second sliding block is fixedly connected with a linkage plate, one side of the linkage plate, which is far away from the second sliding block, is fixedly connected to the top of the clamping plate, so that when the clamping plate moves towards the left side, the clamping plate is prevented from inclining under the limiting effect of the linkage plate and the second sliding block.

Compared with the prior art, the utility model provides an accurate hardware equipment centre gripping fixing device possesses following beneficial effect:

1. this accurate hardware equipment centre gripping fixing device follows baffle etc. through motor, worm wheel, first rotation pole, the spacing ring that sets up on the drive assembly, makes the motor drive the worm and rotates, makes the worm drive first rotation pole through the worm wheel and rotates, and the spacing ring can prevent that first rotation pole from appearing rocking phenomenon with the bottom rotation at the baffle top.

2. This accurate hardware equipment centre gripping fixing device, through the gear that sets up on the centre gripping subassembly, the rack, the grip block, the fixed plate follows electric telescopic handle etc. makes and drives the rack through electric telescopic handle and removes, makes the rack toothing peripheral at the gear, makes the gear drive rack remove, makes the grip block carry out the centre gripping to hardware equipment, when will withdrawing the grip block, through the position of electric telescopic handle control rack, makes opposite side rack toothing peripheral at the gear, makes the grip block can withdraw.

3. This accurate hardware equipment centre gripping fixing device, second spout, second slider, gyro wheel that set up on through stop gear follow linkage board etc. when making the grip block remove, can drive the second slider through the linkage board and slide in the second spout, make the second slider carry on spacingly to the grip block, prevent that the grip block from to the left side removal back, appearing empting the phenomenon.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of an extraction structure of the driving clamping mechanism;

FIG. 3 is a schematic diagram of a driving assembly extraction structure;

FIG. 4 is a schematic view of a gripping assembly extraction structure;

fig. 5 is a schematic diagram of an extraction structure of the limiting mechanism.

In the figure: 1. a fixed cover; 2. driving the clamping mechanism; 21. a clamping assembly; 211. a first chute; 212. a first slider; 213. an electric telescopic rod; 214. a rack; 215. a gear; 216. a fixing plate; 217. a clamping plate; 218. fixing grooves; 22. a drive assembly; 221. a motor; 222. a worm; 223. a first rotating lever; 224. a worm gear; 225. a limiting ring; 226. a partition plate; 3. a base plate; 4. a limiting plate; 5. a limiting mechanism; 51. a linkage plate; 52. a second chute; 53. a roller; 54. a connecting plate; 55. a second slider; 56. a second rotating rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a following technical scheme:

example one

Referring to fig. 1-5, the present invention provides a technical solution: a precise hardware equipment clamping and fixing device comprises a bottom plate 3, wherein a limiting plate 4 is fixedly connected to the left side of the top of the bottom plate 3, a fixed cover 1 is fixedly connected to the right side of the top of the bottom plate 3, a limiting mechanism 5 is fixedly connected to the bottom of the fixed cover 1, and a driving clamping mechanism 2 is fixedly connected to the bottom of the limiting mechanism 5;

the driving clamping mechanism 2 comprises a driving component 22 and a clamping component 21, the driving component 22 is fixedly connected to the top of the bottom plate 3, and the clamping component 21 is arranged on the top of the driving component 22;

the driving assembly 22 comprises a motor 221, the motor 221 is fixedly connected to the top of the bottom plate 3, a worm 222 is fixedly connected to the back end of the motor 221, a worm wheel 224 is meshed with the left side of the motor, a first rotating rod 223 is fixedly connected to the inside of the worm wheel 224, the bottom of the first rotating rod 223 is rotatably connected to the top of the bottom plate 3, a partition 226 is rotatably connected to the periphery of the first rotating rod 223, and the partition 226 is fixedly connected to the inner side of the fixing cover 1.

Furthermore, a limit ring 225 is fixedly connected to the periphery of the first rotating rod 223, the limit ring 225 is disposed on the top of the partition 226, and the bottom of the limit ring 225 contacts with the top of the partition 226, so that when the first rotating rod 223 rotates, the first rotating rod 223 is influenced by the limit ring 225, and no inclination phenomenon occurs during the rotation of the first rotating rod 223, and the rotation of the first rotating rod 223 is more stable

Example two

Referring to fig. 1 to 5, on the basis of the first embodiment, the clamping assembly 21 further includes a first sliding groove 211, the first sliding groove 211 is disposed inside the fixing cover 1, a first sliding block 212 is slidably connected inside the first sliding groove 211, a clamping plate 217 is fixedly connected inside the first sliding block 212, a fixing groove 218 is formed inside the clamping plate 217, an electric telescopic rod 213 is fixedly connected inside the fixing groove 218, and the inner side of the clamping plate 217 for training is fixed at the positive end of the electric telescopic rod 213.

Further, one side fixedly connected with fixed plate 216 that electric telescopic handle 213 kept away from grip block 217, one side fixedly connected with rack 214 that electric telescopic handle 213 was kept away from to fixed plate 216, electric telescopic handle 213, fixed plate 216, rack 214 are fixed respectively in grip block 217 inside front and back both sides, and be the symmetric distribution, make electric telescopic handle 213 can drive rack 214 through fixed plate 216 and remove, rack 214 back end meshing has gear 215, gear 215 fixed connection is in first rotation pole 223 periphery, first rotation pole 223 rotates and can drive gear 215 and rotate, make the meshing can drive grip block 217 through rack 214 and remove at gear 215.

EXAMPLE III

Referring to fig. 1 to 5, on the basis of the first embodiment and the second embodiment, the limiting mechanism 5 further includes a second sliding groove 52, the second sliding groove 52 is disposed at the top of the fixed cover 1, a second sliding block 55 is slidably connected in the second sliding groove 52, connecting plates 54 are fixedly connected to the front and rear sides of the second sliding block 55, a second rotating rod 56 is rotatably connected to the inside of the connecting plate 54, and a roller 53 is fixedly connected to the periphery of the second rotating rod 56.

Furthermore, the bottom of the second slider 55 is fixedly connected with a linkage plate 51, and one side of the linkage plate 51, which is far away from the second slider 55, is fixedly connected to the top of the clamping plate 217, so that when the clamping plate 217 moves to the left, the clamping plate 217 cannot incline due to the limiting effect of the linkage plate 51 and the second slider 55.

In the actual operation process, when the device is used, when hardware needs to be clamped and fixed, the hardware is placed on the top of the bottom plate 3, the motor 221 is turned on, the motor 221 drives the worm 222 to rotate, the worm 222 drives the worm gear 224 to rotate, the worm gear 224 drives the first rotating rod 223 to rotate, the first rotating rod 223 drives the gear 215 to rotate, when the clamping plate 217 needs to move towards the left side, the electric telescopic rod 213 switch at the back end inside the clamping plate 217 is opened, the electric telescopic rod 213 drives the gear 215 to move through the fixing plate 216, the rack 214 is meshed with the gear 215, the gear 215 drives the gear 215 to move, the clamping plate 217 is clamped and fixed to the hardware, when the clamping plate 217 moves, the second sliding block 55 is driven to slide in the second sliding groove 52 through the linkage plate 51 at the top, the roller 53 rolls in the second sliding groove 52, the second sliding block 55 plays a limiting role in the clamping plate 217 and the clamping plate 51, the clamping plate 217 does not incline in the process that the clamping plate 217 moves towards the left side, when the clamping plate 217 needs to be retracted into the fixing cover 1, the clamping plate 217 is opened, the front end of the fixing plate 217 is meshed with the electric telescopic rod 214, the rack 215, and the electric telescopic rod 214 is driven to move, the back end 213, the electric telescopic rod 214 is opened, and the electric telescopic rod 213 is driven by the electric telescopic rod 213, and the clamping plate 213.

Claims

1. The utility model provides a precision hardware equipment centre gripping fixing device, includes bottom plate (3), its characterized in that: a limiting plate (4) is fixedly connected to the left side of the top of the bottom plate (3), a fixed cover (1) is fixedly connected to the right side of the top of the bottom plate (3), a limiting mechanism (5) is fixedly connected to the bottom of the fixed cover (1), and a driving clamping mechanism (2) is fixedly connected to the bottom of the limiting mechanism (5);

the driving clamping mechanism (2) comprises a driving component (22) and a clamping component (21), the driving component (22) is fixedly connected to the top of the bottom plate (3), and the clamping component (21) is arranged on the top of the driving component (22);

drive assembly (22) includes motor (221), motor (221) fixed connection is in bottom plate (3) top, motor (221) back end fixedly connected with worm (222), worm (222) left side meshing has worm wheel (224), the first rotation pole (223) of the inside fixedly connected with of worm wheel (224), first rotation pole (223) bottom is rotated and is connected in bottom plate (3) top, first rotation pole (223) periphery is rotated and is connected with baffle (226), baffle (226) fixed connection is inboard in fixed cover (1).

2. The precise hardware equipment clamping and fixing device of claim 1, which is characterized in that: the periphery of the first rotating rod (223) is fixedly connected with a limiting ring (225), the limiting ring (225) is arranged at the top of the partition plate (226), and the bottom of the limiting ring (225) is contacted with the top of the partition plate (226).

3. The precise hardware equipment clamping and fixing device according to claim 1, characterized in that: centre gripping subassembly (21) includes first spout (211), it is inboard in fixed cover (1) to offer in first spout (211), first spout (211) inside sliding connection has first slider (212), inboard fixedly connected with grip block (217) of first slider (212), fixed slot (218) have been seted up to grip block (217) inside, fixed slot (218) inside fixedly connected with electric telescopic handle (213), it is inboard to practice grade grip block (217) for the fixed exercise in electric telescopic handle (213) positive end.

4. The precise hardware equipment clamping and fixing device of claim 3, wherein: one side fixedly connected with fixed plate (216) that grip block (217) were kept away from in electric telescopic handle (213), one side fixedly connected with rack (214) that electric telescopic handle (213) were kept away from in fixed plate (216).

5. The precise hardware equipment clamping and fixing device of claim 4, wherein: the back end of the rack (214) is engaged with a gear (215), and the gear (215) is fixedly connected to the periphery of the first rotating rod (223).

6. The precise hardware equipment clamping and fixing device of claim 1, which is characterized in that: stop gear (5) include second spout (52), top in fixed cover (1) is seted up in second spout (52), sliding connection has second slider (55) in second spout (52), both sides fixedly connected with connecting plate (54) around second slider (55), connecting plate (54) internal rotation is connected with second dwang (56), peripheral fixedly connected with gyro wheel (53) of second dwang (56).

7. The precise hardware equipment clamping and fixing device of claim 6, wherein: the bottom of the second sliding block (55) is fixedly connected with a linkage plate (51), and one side, far away from the second sliding block (55), of the linkage plate (51) is fixedly connected to the top of the clamping plate (217).