CN216472184U

CN216472184U - Filling needle equal-division pitch-changing device

Info

Publication number: CN216472184U
Application number: CN202122407008.8U
Authority: CN
Inventors: 闵志亮; 黄鹿; 陈波; 谢斌; 杨斌国; 邹爱华; 冷志
Original assignee: Jiangxi Boya Seehot Pharmaceutical Co ltd
Current assignee: Jiangxi Boya Seehot Pharmaceutical Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-05-10
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a filling needle equal-distance-changing device which comprises a vertical panel, a plurality of long blocks, a vertical lifting plate and a driving mechanism, wherein the long blocks are arranged on the vertical panel and can horizontally move, the vertical lifting plate is arranged on the front side of each long block and can vertically move, the driving mechanism drives the vertical lifting plate to move, the lower end of each long block is provided with a needle base through a needle base mounting plate, the bottom of the needle base is provided with a filling needle, the front end surface of each long block is provided with a guide rod, the circle centers of the guide rods are on the same straight line, and long guide grooves which correspond to the number of the long blocks and are matched with the rod bodies of the guide rods are distributed on the surface of the vertical lifting plate in a fan shape. The utility model has simple positioning and convenient operation, drives the screw base to drive the vertical lifting plate to lift by controlling the motor to rotate forwards and backwards, and drives the guide rod to be far away or close under the action of the strip-shaped guide groove in the lifting process of the vertical lifting plate, thereby realizing the adjustment of the needle pitch of the filling needle, lightening the labor intensity of workers and improving the working efficiency.

Description

Filling needle equal-division pitch-changing device

Technical Field

The utility model belongs to the technical field of medicine filling, and particularly relates to a filling needle equal-division variable-pitch device.

Background

In recent years, the biochemical detection technology for medicine and food inspection is rapidly advanced, the use of medicaments packaged by medicine bottles is very common, in the traditional filling equipment, the distance of a filling needle is often required to be adjusted in a variable mode according to the size and the filling distance of the bottles, and in the prior art, manual adjustment is usually carried out by people, so that the production efficiency is low, the labor cost is high, and therefore the prior art needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a filling needle equal-division variable-pitch device.

The technical scheme of the utility model is as follows:

the utility model provides a filling needle is equidistant device, but includes vertical panel, sets up a plurality of rectangular pieces of horizontal migration on vertical panel, sets up the vertical lift board that can reciprocate in rectangular piece front side and the actuating mechanism that drives vertical lift board and remove, and the needle file is installed through the needle file mounting panel respectively to the lower extreme of each rectangular piece, and the bottom of needle file is equipped with the filling needle, is equipped with the guide arm on the preceding terminal surface of each rectangular piece respectively, and the centre of a circle of each guide arm all is on same straight line, be fan-shaped distribution on vertical lift board's the face have correspond rectangular piece quantity and with the rectangular shape guide slot of guide arm pole body complex.

Preferably, the vertical panel is provided with two vertical guide rails, the vertical lifting plate is arranged on the two vertical guide rails in a vertically sliding manner, a transverse guide rail is arranged between the two vertical guide rails, and each strip block is arranged on the transverse guide rail in a sliding manner through a sliding block.

Preferably, the number of the transverse guide rails is two, the two transverse guide rails are arranged in parallel up and down, and the long-strip blocks are arranged on the two transverse guide rails in a vertically staggered mode through the sliding blocks.

Preferably, actuating mechanism includes lead screw, screw seat, motor, driving pulley, passive band pulley and belt, and the lead screw is installed through bearing frame I and bearing frame II respectively at the both ends of one of them perpendicular guide rail, is equipped with the screw seat on the lead screw, screw seat and lead screw-thread fit, screw seat and vertical lift board fixed connection, output shaft motor up is installed through the motor mounting panel to one side of perpendicular panel, and the output of motor is equipped with driving pulley, the upper end of lead screw is equipped with passive band pulley, and driving pulley and passive band pulley pass through the belt and connect.

The utility model has simple structure and convenient operation, drives the screw base to drive the vertical lifting plate to lift by controlling the motor to rotate forwards and backwards, and drives the guide rod to be far away or close under the action of the strip-shaped guide groove in the lifting process of the vertical lifting plate, thereby realizing the adjustment of the needle pitch of the filling needle, reducing the labor intensity of workers and improving the working efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

in the figure: the vertical guide rail device comprises a vertical panel 1, a vertical guide rail 2, a vertical lifting plate 3, a transverse guide rail 4, a sliding block 5, a long block 6, a bearing seat I7, a bearing seat II 8, a lead screw 9, a nut seat 10, a motor mounting plate 11, a motor 12, a driving belt wheel 13, a driven belt wheel 14, a belt 15, a needle seat mounting plate 16, a needle seat 17, a filling needle 18, a long strip-shaped guide groove 31 and a guide rod 61.

Detailed Description

The present invention will be further described with reference to the following examples, however, the scope of the present invention is not limited to the following examples.

Example 1: as shown in fig. 1, the filling needle equal-division variable-pitch device comprises a vertical panel 1, a plurality of long blocks 6 which are arranged on the vertical panel 1 and can move horizontally, a vertical lifting plate 3 which is arranged on the front side of each long block 6 and can move up and down, and a driving mechanism which drives the vertical lifting plate 3 to move, wherein the lower end of each long block 6 is provided with a needle seat 17 through a needle seat mounting plate 16, the bottom of the needle seat 17 is provided with a filling needle 18, the front end surface of each long block 6 is provided with a guide rod 61, the circle centers of the guide rods 61 are on the same straight line, and the surface of the vertical lifting plate 3 is provided with elongated guide grooves 31 which correspond to the number of the long blocks 6 and are matched with the rod bodies of the guide rods 61 in a fan-shaped manner.

Preferably, the vertical panel 1 is provided with two vertical guide rails 2, the vertical lifting plate 3 is installed on the two vertical guide rails 2 in a vertically sliding manner, a transverse guide rail 4 is arranged between the two vertical guide rails 2, and each strip block 6 is installed on the transverse guide rail 4 in a sliding manner through a sliding block 5.

Preferably, there are two transverse guide rails 4, the two transverse guide rails 4 are arranged in parallel up and down, and the long blocks 6 are installed on the two transverse guide rails 4 in a vertically staggered manner through the sliding blocks 5.

Preferably, actuating mechanism includes lead screw 9, screw seat 10, motor 12, driving pulley 13, passive band pulley 14 and belt 15, and lead screw 9 is installed through bearing frame I7 and bearing frame II 8 respectively at one of them both ends of erecting guide rail 2, is equipped with screw seat 10 on the lead screw 9, screw seat 10 and lead screw 9 screw-thread fit, screw seat 10 and vertical lift board 3 fixed connection, motor 12 up of output shaft is installed through motor mounting panel 11 in one side of vertical panel 1, and the output of motor 12 is equipped with driving pulley 13, the upper end of lead screw 9 is equipped with passive band pulley 14, and driving pulley 13 and passive band pulley 14 pass through belt 15 and connect.

In the working process of the utility model, when the needle pitch of the filling needle needs to be adjusted to be large, an operator controls the motor 12 to rotate positively, the motor rotates positively to drive the screw rod 9 to rotate, so that the nut seat 10 drives the vertical lifting plate 3 to move downwards, the guide rod 61 drives each long strip block 6 to move away under the action of the long strip guide groove 31 when the vertical lifting plate 3 moves downwards, and therefore, the needle pitch is adjusted to be large, otherwise, when the needle pitch of the filling needle needs to be adjusted to be small, the operator controls the motor 12 to rotate reversely.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a filling needle halving displacement device, its characterized in that, including perpendicular panel (1), but set up a plurality of rectangular blocks (6) of horizontal migration on perpendicular panel (1), set up perpendicular lifter plate (3) that can reciprocate in rectangular block (6) front side and the actuating mechanism that drives perpendicular lifter plate (3) and remove, needle file (17) are installed through needle file mounting panel (16) respectively to the lower extreme of each rectangular block (6), and the bottom of needle file (17) is equipped with filling needle (18), is equipped with guide arm (61) on the preceding terminal surface of each rectangular block (6) respectively, and the centre of a circle of each guide arm (61) all is on same straight line, it has corresponding rectangular guide slot (31) that rectangular block (6) quantity just cooperates with guide arm (61) pole body to be fan-shaped distribution on the face of perpendicular lifter plate (3).

2. The filling needle equal-distance-changing device according to claim 1, wherein two vertical guide rails (2) are arranged on the vertical panel (1), the vertical lifting plate (3) is mounted on the two vertical guide rails (2) in a vertically sliding manner, a transverse guide rail (4) is arranged between the two vertical guide rails (2), and each long block (6) is mounted on the transverse guide rail (4) in a sliding manner through a sliding block (5).

3. A filling needle equal pitch device according to claim 2, wherein there are two cross guides (4), the two cross guides (4) are arranged in parallel up and down, and the long blocks (6) are arranged on the two cross guides (4) in a vertically staggered manner through the sliding blocks (5).

4. A filling needle equal-pitch device according to claim 2, wherein the driving mechanism comprises a lead screw (9), a nut block (10), a motor (12), a driving pulley (13), a driven pulley (14) and a belt (15), wherein, two ends of one vertical guide rail (2) are respectively provided with a screw rod (9) through a bearing seat I (7) and a bearing seat II (8), the screw rod (9) is provided with a screw seat (10), the screw seat (10) is in threaded fit with the screw rod (9), the screw seat (10) is fixedly connected with the vertical lifting plate (3), a motor (12) with an upward output shaft is arranged on one side of the vertical panel (1) through a motor mounting plate (11), a driving belt wheel (13) is arranged at the output end of the motor (12), the upper end of the screw rod (9) is provided with a driven belt wheel (14), and the driving belt wheel (13) is connected with the driven belt wheel (14) through a belt (15).