CN211338669U

CN211338669U - Lifting device for conveying electronic components

Info

Publication number: CN211338669U
Application number: CN201921965990.7U
Authority: CN
Inventors: 杨宝亮
Original assignee: Shenzhen Lanke Semiconductor Technology Co ltd
Current assignee: Shenzhen Lanke Semiconductor Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-08-25
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a carry elevating gear for electronic component, the on-line screen storage device comprises a base, be equipped with the elevating platform directly over the base, be equipped with spout and recess on the relative lateral wall of elevating platform and base respectively, fixedly connected with slide bar in the spout, the sliding sleeve is equipped with two sliders on the slide bar, be equipped with the connecting rod in the recess, the both ends difference first screw rod of fixedly connected with and the second screw rod of connecting rod, the one end that the connecting rod was kept away from to the second screw rod is connected with the inboard rotation of recess, the one end that the connecting rod was kept away from to first screw rod runs through base and fixedly connected with carousel, equal thread bush is equipped with the movable block on first screw rod and the second screw rod, the screw thread opposite direction of first screw rod and second screw rod. The lifting device for conveying the electronic elements is convenient to lift and operate, improves the working efficiency, is high in stability, and ensures the lifting safety of the device in the conveying process of the electronic elements.

Description

Lifting device for conveying electronic components

Technical Field

The utility model relates to an electronic component produces relevant technical field, specifically is a carry elevating gear for electronic component.

Background

Electronic components, which are the basic elements of electronic circuits, are typically individually packaged and have two or more leads or metal contacts. Electronic components, such as amplifiers, radio receivers, oscillators, etc., must be interconnected to form an electronic circuit with a specific function, and one of the common ways of connecting electronic components is soldering to a printed circuit board. The electronic components may be individual packages (resistors, capacitors, inductors, transistors, diodes, etc.) or groups of various complexities, such as integrated circuits (op-amps, resistors, logic gates, etc.), which require a transportation device for transportation during the production of the electronic components.

The lifting process of the lifting device for the conventional electronic element conveying is inconvenient to operate, and the stability is not high, so that the electronic element conveying is unstable and easy to overturn in the lifting process, and the production efficiency of the electronic element is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carry elevating gear for electronic component to it is inconvenient to propose current elevating gear for the transport electronic component lift process operation in solving above-mentioned background art, and stability is not high, leads to lift process electronic component to carry unstability, easily topples, influences electronic component production efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for conveying electronic components comprises a base, wherein a lifting platform is arranged right above the base, a sliding groove and a groove are respectively arranged on the side wall of the lifting platform opposite to the base, a sliding rod is fixedly connected in the sliding groove, two sliding blocks are sleeved on the sliding rod in a sliding manner, a connecting rod is arranged in the groove, a first screw rod and a second screw rod are respectively and fixedly connected at two ends of the connecting rod, one end of the second screw rod, far away from the connecting rod, is rotatably connected with the inner side of the groove, one end of the first screw rod, far away from the connecting rod, penetrates through the base and is fixedly connected with a rotating disc, moving blocks are respectively sleeved on the first screw rod and the second screw rod in a threaded manner, the thread directions of the first screw rod and the second screw rod are opposite, a first rotating rod and a second rotating rod are respectively and rotatably connected between the two moving blocks and the, and the intersection rotates and is connected with the connecting axle, the upper end symmetry of elevating platform is equipped with two sets of support frames, and a set of support frame number is two, two be equipped with the driving roller between the support frame, two the cover is equipped with the conveyer belt between the driving roller, one side of driving roller is equipped with driving motor, driving motor's output shaft end and driving roller fixed connection.

Preferably, a spring is sleeved on the sliding rod and located between the two sliding blocks.

Preferably, the upper end of the sliding block is provided with a storage groove, a ball is arranged in the storage groove, and the ball is abutted to the inner side of the sliding groove.

Preferably, a fixing frame is fixedly sleeved on the outer side of the driving motor and fixed on the lifting platform.

Preferably, the lower end of the base is provided with a travelling mechanism, and the travelling mechanism adopts universal wheels.

Preferably, the side wall of the turntable is fixedly connected with a rotating handle, and a rubber ring is fixedly sleeved on the outer side of the rotating handle.

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

1. the integral movement is realized through the traveling mechanism, the rotating disc is driven to rotate through the rotation of the rotating handle, the rotating disc drives the first screw to rotate, the first screw drives the second screw to rotate through the connecting rod, the two moving blocks are driven to move on the first screw and the second screw respectively under the threaded connection action of the moving blocks and the first screw and the second screw, the thread directions of the first screw and the second screw are opposite, the two moving blocks move relatively, the first rotating rod and the second rotating rod rotate around the connecting shaft when the two moving blocks move, the two sliding blocks slide on the sliding rod, and the two rotating rods are lifted, so that the lifting platform is lifted and lowered, and the operation is convenient;

2. two sliders realize the atress buffering when sliding compression spring, improve the stability of elevating platform lift in-process, and the ball reduces frictional force, improves the removal efficiency of slider on the slide bar, drives the driving roller through driving motor drive simultaneously and rotates between two support frames, and the conveyer belt between the transfer roller rotates, realizes electronic component's transport.

Drawings

Fig. 1 is a schematic structural view of a lifting device for conveying electronic components according to the present invention;

fig. 2 is a schematic side view of the lifting device for conveying electronic components of the present invention.

In the figure: the automatic lifting device comprises a first screw rod 1, a first rotating rod 2, a connecting shaft 3, a connecting rod 4, a second rotating rod 5, a second screw rod 6, a traveling mechanism 7, a base 8, a sliding block 9, a sliding rod 10, a moving block 11, a fixing frame 12, a driving motor 13, a supporting frame 14, a conveying belt 15, balls 16, a lifting platform 17, a spring 18, a rotating disc 19, a rotating handle 20 and a driving roller 21.

Detailed Description

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

Referring to fig. 1-2, the present invention provides an embodiment: a lifting device for conveying electronic components comprises a base 8, a lifting platform 17 is arranged right above the base 8, a sliding groove and a groove are respectively arranged on the side wall of the lifting platform 17 opposite to the base 8, a sliding rod 10 is fixedly connected in the sliding groove, two sliding blocks 9 are sleeved on the sliding rod 10 in a sliding manner, a connecting rod 4 is arranged in the groove, a first screw 1 and a second screw 6 are respectively and fixedly connected with two ends of the connecting rod 4, one end of the second screw 6 far away from the connecting rod 4 is rotatably connected with the inner side of the groove, one end of the first screw 1 far away from the connecting rod 4 penetrates through the base 8 and is fixedly connected with a rotary table 19, moving blocks 11 are respectively sleeved on the first screw 1 and the second screw 6 in a threaded manner, the thread directions of the first screw 1 and the second screw 6 are opposite, a first rotating rod 2 and a second rotating rod 5 are respectively and rotatably connected between the two moving blocks 11 and the two sliding blocks 9, and the intersection is rotationally connected with a connecting shaft 3, a rotary table 19 rotates to drive a first screw rod 1 to rotate, the first screw rod 1 rotates to drive a second screw rod 6 to rotate through a connecting rod 4, the moving blocks 11 are in threaded connection with the first screw rod 1 and the second screw rod 6, so that the two moving blocks 11 respectively move on the first screw rod 1 and the second screw rod 6, the thread directions of the first screw rod 1 and the second screw rod 6 are opposite, the two moving blocks 11 relatively move, when the two moving blocks 11 move, a first rotating rod 2 and a second rotating rod 5 rotate around the connecting shaft 3, so that two sliding blocks 9 slide on a rod 10, the two rotating rods 5 are lifted, and the lifting platform 17 is lifted and lowered, the operation is convenient, two groups of supporting frames 14 are symmetrically arranged at the upper end of the lifting platform 17, the number of the group of supporting frames 14 is two, a driving roller 21 is arranged between the two supporting frames 14, and a conveying belt 15 is, one side of driving roller 21 is equipped with driving motor 13, and driving motor 13's output shaft end and driving roller 21 fixed connection drive driving roller 21 through driving motor 13 drive and rotate between two support frames 14, and conveyer belt 15 between the conveying roller 21 rotates, realizes electronic component's transport.

The utility model discloses in: the sliding rod 10 is sleeved with a spring 18, the spring 18 is positioned between the two sliding blocks 9, and the sliding blocks 9 compress the spring 18 to realize stress buffering when sliding, so that the stability of the lifting table 17 in the lifting process is improved; the upper end of the sliding block 9 is provided with a storage groove, a ball 16 is arranged in the storage groove, the ball 16 is abutted against the inner side of the sliding groove, the ball 16 reduces friction force, and the moving efficiency of the sliding block 9 on the sliding rod 10 is improved; a fixed frame 12 is fixedly sleeved on the outer side of the driving motor 13, and the fixed frame 12 is fixed on a lifting platform 17; the lower end of the base 8 is provided with a travelling mechanism 7, the travelling mechanism 7 adopts universal wheels, and the travelling mechanism 7 realizes integral movement; the side wall of the turntable 19 is fixedly connected with a rotating handle 20, a rubber ring is fixedly sleeved on the outer side of the rotating handle 20, and the rotating handle 20 rotates to drive the turntable 19 to rotate.

The working principle is as follows: the integral movement is realized through the traveling mechanism 7, the rotating disc 19 is driven to rotate through the rotation of the rotating handle 20, the rotating disc 19 drives the first screw rod 1 to rotate, the first screw rod 1 rotates to drive the second screw rod 6 to rotate through the connecting rod 4, the two moving blocks 11 are in threaded connection with the first screw rod 1 and the second screw rod 6, so that the two moving blocks 11 respectively move on the first screw rod 1 and the second screw rod 6, the thread directions of the first screw rod 1 and the second screw rod 6 are opposite, the two moving blocks 11 relatively move, when the two moving blocks 11 move, the first rotating rod 2 and the second rotating rod 5 rotate around the connecting shaft 3, the two sliding blocks 9 slide on the sliding rod 10, the two rotating rods 5 are lifted, so that the lifting platform 17 is lifted and lowered, the operation is convenient, when the two sliding blocks 9 slide, the compression springs 18 realize stress buffering, and the stability of the lifting platform 17 in the lifting process is improved, the balls 16 reduce friction force, improve the moving efficiency of the sliding block 9 on the sliding rod 10, and simultaneously, the driving motor 13 drives the driving rollers 21 to rotate between the two support frames 14, and the conveying belt 15 between the conveying rollers 21 rotates, so that the conveying of electronic components is realized. The lifting device for conveying the electronic elements is convenient to lift and operate, improves the working efficiency, is high in stability, and ensures the lifting safety of the device in the conveying process of the electronic elements.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. A lifting device for conveying electronic components comprises a base (8), and is characterized in that: a lifting platform (17) is arranged right above the base (8), a sliding groove and a groove are respectively arranged on the side wall of the lifting platform (17) opposite to the base (8), a sliding rod (10) is fixedly connected in the sliding groove, two sliding blocks (9) are sleeved on the sliding rod (10) in a sliding manner, a connecting rod (4) is arranged in the groove, a first screw (1) and a second screw (6) are respectively and fixedly connected with two ends of the connecting rod (4), one end of the second screw (6) far away from the connecting rod (4) is rotatably connected with the inner side of the groove, one end of the first screw (1) far away from the connecting rod (4) penetrates through the base (8) and is fixedly connected with a rotary table (19), moving blocks (11) are respectively sleeved on the first screw (1) and the second screw (6) in a threaded manner, the thread directions of the first screw (1) and the second screw (6) are opposite, two rotate respectively between movable block (11) and two sliders (9) and be connected with first dwang (2) and second dwang (5), first dwang (2) and second dwang (5) cross arrangement, and the intersection rotates and is connected with connecting axle (3), the upper end symmetry of elevating platform (17) is equipped with two sets of support frames (14), and a set of support frame (14) number is two, two be equipped with between support frame (14) driving roller (21), two the cover is equipped with conveyer belt (15) between driving roller (21), one side of driving roller (21) is equipped with driving motor (13), the output shaft end and driving roller (21) fixed connection of driving motor (13).

2. The lift device for transporting electronic components of claim 1, wherein: the sliding rod (10) is sleeved with a spring (18), and the spring (18) is located between the two sliding blocks (9).

3. The lift device for transporting electronic components of claim 1, wherein: the upper end of the sliding block (9) is provided with a storage groove, a ball (16) is arranged in the storage groove, and the ball (16) is abutted to the inner side of the sliding groove.

4. The lift device for transporting electronic components of claim 1, wherein: the outer side of the driving motor (13) is fixedly sleeved with a fixing frame (12), and the fixing frame (12) is fixed on the lifting platform (17).

5. The lift device for transporting electronic components of claim 1, wherein: the lower end of the base (8) is provided with a traveling mechanism (7), and the traveling mechanism (7) adopts universal wheels.

6. The lift device for transporting electronic components of claim 1, wherein: the side wall of the turntable (19) is fixedly connected with a rotating handle (20), and a rubber ring is fixedly sleeved on the outer side of the rotating handle (20).