CN214237222U

CN214237222U - Clamping transposition device for livestock machinery production

Info

Publication number: CN214237222U
Application number: CN202120050657.4U
Authority: CN
Inventors: 鲍洪惠
Original assignee: Jiangxi Deka Agriculture And Animal Husbandry Technology Co ltd
Current assignee: Jiangxi Deka Agriculture And Animal Husbandry Technology Co ltd
Priority date: 2021-01-10
Filing date: 2021-01-10
Publication date: 2021-09-21
Anticipated expiration: 2031-01-10

Abstract

The utility model discloses a poultry machinery production is with centre gripping transposition device belongs to poultry machinery production technical field, and it includes the frame, the lower surface joint of frame inner wall has first sliding sleeve, first slide bar has been cup jointed in the first sliding sleeve, two pinion racks of the equal fixedly connected with of the left and right sides face of first slide bar, the front of frame inner wall and the equal joint in the back of inner wall have two bearings, two in the left side same pivot has been cup jointed in the bearing, the surface joint of pivot has two gears. This centre gripping transposition device is used in poultry machinery production through setting up first sliding sleeve, first slide bar, gear, pinion rack, fly leaf and grip block, and this device can be through pulling gag lever post and first slide bar for the pinion rack removes and drives gear revolve, makes two grip blocks can drive two rubber pads and is close to the removal each other and carry out the centre gripping to mechanical workpiece, and easy operation is convenient, has guaranteed the practicality of this device.

Description

Clamping transposition device for livestock machinery production

Technical Field

The utility model belongs to the technical field of poultry machinery produces, specifically be a centre gripping transposition device is used in poultry machinery production.

Background

The poultry machinery is used for fixing the processing object in the manufacturing process, make it possess the correct position, in order to accept the device of construction or detection, also known as fixture, in a broad sense, in any process in the technological process, a device for installing the work piece rapidly, conveniently, safely, all can be called as anchor clamps, often need to use positioning fixture in the in-process of processing some mechanical work pieces, current positioning fixture for machining is generally fixed to the grip block through the bolt, reuse grip block carries out the centre gripping to mechanical work piece, mostly need a plurality of bolts of dismouting in the centre gripping fixed course, complex operation, the practicality of positioning fixture has been influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a livestock-raising machinery production is with centre gripping transposition device has solved current positioning fixture for machining and has generally fixed the grip block through the bolt, and the reuse grip block carries out the centre gripping to mechanical workpiece, and the most a plurality of bolts of dismouting that need among the fixed process of centre gripping, complex operation has influenced positioning fixture's practicality problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a centre gripping transposition device is used in production of animal husbandry machinery, includes the frame, the lower surface joint of frame inner wall has first sliding sleeve, first slide bar has been cup jointed in the first sliding sleeve, two pinion racks of the equal fixedly connected with of the left and right sides face of first slide bar, the front of frame inner wall and the equal joint in the back of inner wall have two bearings, two in the left side same pivot has been cup jointed in the bearing.

The surface joint of pivot has two gears, and the front side is two the surface of gear meshes with the looks back of two pinion racks of front side respectively mutually, the surface joint of pivot has the fly leaf, the surface of fly leaf has cup jointed the third sliding sleeve, two the opposite face of third sliding sleeve all articulates there is the second slide bar, two the equal fixedly connected with grip block of opposite face of second slide bar, two the equal fixedly connected with rubber pad of opposite face of grip block.

The surface of second slide bar has cup jointed the second sliding sleeve, and two spacing grooves have been seted up to the right flank of first slide bar, the spout has been seted up to the lower surface of frame inner wall, sliding connection has the slider in the spout, the upper surface of slider and the lower fixed surface of gag lever post are connected, the gag lever post sets up in the lower side spacing inslot.

As a further aspect of the present invention: the back of the second sliding sleeve is fixedly connected with one end of the front face of the connecting rod, and the bottom ends of the two connecting rods are fixedly connected with the upper surface of the outer frame.

As a further aspect of the present invention: the lower surface of frame fixedly connected with two supporting legs.

As a further aspect of the present invention: the upper surface of frame inner wall is seted up flutedly, first slide bar and pinion rack all set up in the recess.

As a further aspect of the present invention: two first through holes are formed in the upper surface of the outer frame, and the two movable plates are arranged in the two first through holes respectively.

As a further aspect of the present invention: the right side face of the outer frame is provided with a second through hole, the limiting rod is arranged in the second through hole, the left side face of the sliding block is fixedly connected with a spring, and the left end of the spring is fixedly connected with the left side face of the inner wall of the sliding groove.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the clamping and transposition device for the livestock raising machinery production is characterized in that a first sliding sleeve, a first sliding rod, a gear, a toothed plate, a movable plate and clamping plates are arranged, when a mechanical workpiece needs to be clamped, the mechanical workpiece only needs to be directly placed on the surface of an outer frame, a limiting rod is pulled rightwards at the moment to separate the limiting rod from a limiting groove, the pull plate is pulled downwards at the moment to enable the first sliding rod to move downwards and drive the toothed plate to move downwards, the gear rotates and drives the movable plates on two sides to rotate, two second sliding rods move close to each other and drive the two clamping plates to move close to each other, two rubber pads move close to each other to contact with the mechanical workpiece and clamp the mechanical workpiece, and the clamping process of the mechanical workpiece is finished at the moment. The operation is simple and convenient, and the practicability of the device is ensured.

2. This poultry is centre gripping transposition device for mechanical production through setting up the rubber pad, when carrying out the centre gripping to mechanical parts, because the excellent anti-skidding performance of rubber material for the rubber pad can increase the frictional force between mechanical parts and the grip block with the contact of mechanical parts, has guaranteed this device to mechanical parts's stable centre gripping.

3. This poultry is centre gripping transposition device for mechanical production through setting up the spring, when loosening the gag lever post, the slider can move left under the effect of spring and drive the gag lever post and move left and contact with the spacing groove for the gag lever post can be fast automatic response to initial position, makes this device operation convenient and fast more.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the outer frame of the present invention viewed from above;

in the figure: the device comprises an outer frame, 2 grooves, 3 first sliding rods, 4 toothed plates, 5 rotating shafts, 6 rubber pads, 7 clamping plates, 8 second sliding sleeves, 9 connecting rods, 10 second sliding rods, 11 third sliding sleeves, 12 movable plates, 13 first through holes, 14 gears, 15 limiting grooves, 16 supporting legs, 17 first sliding sleeves, 18 bearings, 19 pull plates, 20 springs, 21 sliding blocks, 22 sliding grooves, 23 second through holes and 24 limiting rods.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a clamping and transposition device for production of livestock machinery comprises an outer frame 1, a first sliding sleeve 17 is clamped on the lower surface of the inner wall of the outer frame 1, a first sliding rod 3 is sleeved in the first sliding sleeve 17, the first sliding rod 3 can drive a toothed plate 4 to move up and down in the first sliding sleeve 17 by arranging the first sliding rod 3 and the first sliding sleeve 17, the first sliding sleeve 17 provides a supporting point for movement of the first sliding rod 3 so that the first sliding rod 3 can move more stably, two toothed plates 4 are fixedly connected to the left side surface and the right side surface of the first sliding rod 3, the toothed plate 4 can drive a gear 14 to rotate and a rotating shaft 5 to rotate by arranging the toothed plate 4 and the gear 14 and moving the toothed plate 4 downwards, linkage between the first sliding rod 3 and the rotating shaft 5 is ensured, two bearings 18 are clamped on the front surface of the inner wall of the outer frame 1 and the back surface of the inner wall, and the rotating shaft 5 can rotate a movable plate 12 by arranging the bearings 18 and the, the bearings 18 provide a supporting point for the rotation of the rotating shaft 5, so that the rotating shaft 5 rotates more stably, and the same rotating shaft 5 is sleeved in the two bearings 18 on the left side.

Two gears 14 are clamped on the outer surface of the rotating shaft 5, the outer surfaces of the two front gears 14 are respectively meshed with the back surfaces of the two front toothed plates 4, a movable plate 12 is clamped on the outer surface of the rotating shaft 5, by arranging the movable plate 12 and a third sliding sleeve 11, when the rotating shaft 5 rotates, the movable plate 12 rotates and pushes the third sliding sleeve 11 to move, so that the two third sliding sleeves 11 can respectively push the two second sliding rods 10 to move close to each other, the third sliding sleeve 11 is sleeved on the outer surface of the movable plate 12, the opposite surfaces of the two third sliding sleeves 11 are respectively hinged with the second sliding rods 10, by arranging the second sliding rods 10 and the second sliding sleeves 8, the two second sliding rods 10 move in the two second sliding sleeves 8 to push the two clamping plates 7 to move close to each other, the second sliding sleeves 8 provide a supporting point for the movement of the second sliding rods 10, so that the second sliding rods 10 move more stably, the opposite surfaces of the two second sliding rods 10 are both fixedly, through setting up grip block 7, two grip blocks 7 are close to each other and remove and can drive two rubber pads 6 and be close to each other and remove and mechanical workpiece contact to carry out the centre gripping to mechanical workpiece, the equal fixedly connected with rubber pad 6 of opposite face of two grip blocks 7, through setting up rubber pad 6, when carrying out the centre gripping to mechanical workpiece, rubber pad 6 and mechanical workpiece contact can increase the frictional force between mechanical workpiece and the grip block 7, have guaranteed this device to mechanical workpiece's stable centre gripping.

The outer surface of the second slide bar 10 is sleeved with a second sliding sleeve 8, the right side surface of the first slide bar 3 is provided with two limiting grooves 15, when the limiting rod 24 is loosened, the limiting rod 24 moves leftwards to be contacted with the limiting grooves 15 to limit the movement of the first slide bar 3, the lower surface of the inner wall of the outer frame 1 is provided with a sliding groove 22, a sliding block 21 and a spring 20 are arranged, the sliding groove 22 is a T-shaped groove, the shape of the sliding block 21 is matched with that of the sliding groove 22, the sliding block 22 can be prevented from falling upwards when the sliding block 21 slides in the sliding groove 22, the stable movement of the sliding block 21 is ensured, when the limiting rod 24 is loosened, the sliding block 21 can move leftwards under the action of the spring 20 and drives the limiting rod 24 to move leftwards to be contacted with the limiting grooves 15, the sliding block 21 is connected in the sliding groove 22, the upper surface of the sliding block 21 is fixedly connected with the lower surface of the limiting rod 24, the stopper rod 24 is disposed in the lower stopper groove 15.

Specifically, as shown in fig. 1 and 2, the back of the second sliding sleeve 8 is fixedly connected with one end of the front of the connecting rod 9, through setting up connecting rod 9, connecting rod 9 can be spacing to second sliding sleeve 8, guaranteed that second sliding sleeve 8's stability is placed, the bottom of two connecting rods 9 all is connected with frame 1's last fixed surface, frame 1's two supporting legs 16 of lower fixed surface connection, frame 1 inner wall's upper surface is seted up flutedly 2, first slide bar 3 and pinion rack 4 all set up in flutedly 2, two first through-holes 13 have been seted up to frame 1's upper surface, two fly leaf 12 set up respectively in two first through-holes 13, second through-hole 23 has been seted up to frame 1's right flank, gag lever post 24 sets up in second through-hole 23, slider 21's left surface fixed connection has spring 20, spring 20's the left end and the left surface fixed connection of spout 22 inner wall.

The utility model discloses a theory of operation does:

s1, when a mechanical workpiece needs to be clamped, the mechanical workpiece only needs to be directly placed on the surface of the outer frame 1, the limiting rod 24 is pulled rightwards at the moment, the sliding block 21 is moved rightwards, the limiting rod 24 is separated from the limiting groove 15, the pull plate 19 is pulled downwards at the moment, the first sliding rod 3 moves downwards and drives the toothed plate 4 to move downwards to a specified position, the two side gears 14 rotate and drive the two side movable plates 12 to rotate at the moment, the movable plates 12 move in the third sliding sleeve 11, the two second sliding rods 10 move close to each other and drive the two clamping plates 7 to move close to each other;

s2, enabling the two rubber pads 6 to move close to each other to be in contact with a mechanical workpiece and clamp the mechanical workpiece, loosening the limiting rod 24 at the moment, enabling the sliding block 21 to move leftwards under the action of the spring 20 and driving the limiting rod 24 to move leftwards to be in contact with the limiting groove 15, and simultaneously completing the clamping process of the mechanical workpiece;

s3, when the mechanical workpiece needs to be taken down, the limiting rod 24 only needs to be pulled rightwards, so that the limiting rod 24 is separated from the limiting groove 15, the first sliding rod 3 is pushed upwards at the moment, the toothed plate 4 moves upwards and drives the gear 14 to rotate, the rotating shaft 5 rotates and drives the movable plate 12 to rotate to the initial position, the clamping plates 7 on the two sides are made to move away from each other and drive the rubber pads 6 on the two sides to move away from each other and separate from the mechanical workpiece, and the mechanical workpiece can be taken down directly at the moment.

In the description of the present invention, it is to 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.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a poultry is centre gripping transposition device for mechanical production, includes frame (1), its characterized in that: a first sliding sleeve (17) is clamped on the lower surface of the inner wall of the outer frame (1), a first sliding rod (3) is sleeved in the first sliding sleeve (17), two toothed plates (4) are fixedly connected to the left side surface and the right side surface of the first sliding rod (3), two bearings (18) are clamped on the front surface of the inner wall of the outer frame (1) and the back surface of the inner wall of the outer frame, and the same rotating shaft (5) is sleeved in the two bearings (18) on the left side of the outer frame;

the outer surface of the rotating shaft (5) is clamped with two gears (14), the outer surfaces of the two front gears (14) are respectively meshed with the back surfaces of the two front toothed plates (4), the outer surface of the rotating shaft (5) is clamped with a movable plate (12), the outer surface of the movable plate (12) is sleeved with a third sliding sleeve (11), the opposite surfaces of the two third sliding sleeves (11) are respectively hinged with a second sliding rod (10), the opposite surfaces of the two second sliding rods (10) are respectively and fixedly connected with clamping plates (7), and the opposite surfaces of the two clamping plates (7) are respectively and fixedly connected with rubber pads (6);

the outer surface of the second slide bar (10) is sleeved with a second sliding sleeve (8), two limiting grooves (15) are formed in the right side face of the first slide bar (3), a sliding groove (22) is formed in the lower surface of the inner wall of the outer frame (1), a sliding block (21) is connected in the sliding groove (22), the upper surface of the sliding block (21) is fixedly connected with the lower surface of a limiting rod (24), and the limiting rod (24) is arranged in the limiting groove (15) on the lower side.

2. The clamping and indexing device for the production of livestock machinery of claim 1, wherein: the back of the second sliding sleeve (8) is fixedly connected with one end of the front face of the connecting rod (9), and the bottom ends of the connecting rods (9) are fixedly connected with the upper surface of the outer frame (1).

3. The clamping and indexing device for the production of livestock machinery of claim 1, wherein: the lower surface of the outer frame (1) is fixedly connected with two supporting legs (16).

4. The clamping and indexing device for the production of livestock machinery of claim 1, wherein: the upper surface of frame (1) inner wall is seted up flutedly (2), first slide bar (3) and pinion rack (4) all set up in flutedly (2).

5. The clamping and indexing device for the production of livestock machinery of claim 1, wherein: two first through holes (13) are formed in the upper surface of the outer frame (1), and the two movable plates (12) are respectively arranged in the two first through holes (13).

6. The clamping and indexing device for the production of livestock machinery of claim 1, wherein: second through-hole (23) have been seted up to the right flank of frame (1), gag lever post (24) set up in second through-hole (23), the left surface fixedly connected with spring (20) of slider (21), the left end of spring (20) and the left surface fixed connection of spout (22) inner wall.