CN216188272U - Material box lifting mechanism - Google Patents
Material box lifting mechanism Download PDFInfo
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- CN216188272U CN216188272U CN202122362473.4U CN202122362473U CN216188272U CN 216188272 U CN216188272 U CN 216188272U CN 202122362473 U CN202122362473 U CN 202122362473U CN 216188272 U CN216188272 U CN 216188272U
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Abstract
A magazine lifting mechanism comprising: the belt conveyor is connected with the middle section of the material box, the lifting device is arranged on two sides of the belt conveyor, the separating mechanism and the supporting mechanism are arranged above the belt conveyor, and the lifting device is connected with the separating mechanism through the supporting mechanism. Wherein, hoisting device includes: gear motor, hold-in range, belt pulley, belt fixed block, transmission shaft, promotion support, linear guide and stopper. Compared with the prior art, the utility model realizes the quick and high-precision transportation of the material box, optimizes the lifting rhythm and realizes the space release in the height direction on the installation; by setting a plurality of or modifying the required transmission heights, higher flexibility is achieved.
Description
Technical Field
The utility model relates to the field of automatic production of semiconductors, in particular to a material box lifting mechanism.
Background
In the semiconductor industry automation production, the material is usually conveyed by a feeder. For a double-layer feeder, a lifting mechanism is required to realize the transmission between materials or the bottom layer of a material box and a high layer. A common lifting mechanism is driven by a cylinder, but the operation stability is not good enough. Or a single-shaft system is used, but in the application with larger lifting height, the cost is higher and the occupied space is larger.
In order to solve the above problems, we have made a series of improvements.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a magazine lifting mechanism to overcome the above-mentioned disadvantages and shortcomings of the prior art.
A magazine lifting mechanism comprising: the device comprises a belt conveyor, a lifting device, a separating mechanism and a supporting mechanism, wherein the belt conveyor is connected with the middle section of a material box, the lifting device is arranged at two sides of the belt conveyor, the separating mechanism and the supporting mechanism are arranged above the belt conveyor, and the lifting device is connected with the separating mechanism through the supporting mechanism;
wherein the lifting device comprises: gear motor, hold-in range, belt pulley, belt fixed block, transmission shaft, promotion support, linear guide and stopper, gear motor and belt pulley connection, the belt pulley is connected with the hold-in range, the belt pulley is connected with the transmission shaft, belt fixed block and belt pulley connection, the transmission shaft passes through the belt pulley and promotes leg joint, it locates on linear guide to promote the support, the stopper is located on linear guide's the fixed plate.
Further, the pulley comprises: the first translation belt pulley is connected with the speed reducing motor, the second translation belt pulley is connected with one end of the transmission shaft, the first lifting belt pulley is symmetrically arranged at two ends of the transmission shaft, and the first lifting belt pulley and the second lifting belt pulley are arranged on a fixing plate of the linear guide rail.
Further, the synchronous belt includes: translation hold-in range and the hold-in range that rises, first translation belt pulley and second translation belt pulley are connected to the translation hold-in range, the first belt pulley that rises and the second belt pulley that rises are connected to the hold-in range that rises.
Further, the lifting bracket includes: the supporting plate is connected with the top end of the lifting fixing plate, and the groove is formed in the lower portion of the lifting fixing plate.
Further, the stopper includes: the upper limiting block is arranged at the upper end of a fixed plate of the linear guide rail, and the lower limiting block is arranged at the lower end of the fixed plate of the linear guide rail.
The utility model has the beneficial effects that:
compared with the prior art, the utility model realizes the quick and high-precision transportation of the material box, optimizes the lifting rhythm and realizes the space release in the height direction on the installation; by setting a plurality of or modifying the required transmission heights, higher flexibility is achieved.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the lifting device.
Reference numerals:
a belt conveyor 100, a lifting device 200, a reduction motor 210, a timing belt 220, a translation timing belt 221, and a lifting timing belt 222.
A pulley 230, a first translation pulley 231, a second translation pulley 232, a first lifting pulley 233, and a second lifting pulley 234.
The belt fixing block 240, the transmission shaft 250, the lifting bracket 260, the supporting plate 261, the lifting fixing plate 262 and the groove 263.
Detailed Description
The present invention will be further described with reference to the following examples. It should be understood that the following examples are illustrative only and are not intended to limit the scope of the present invention.
Example 1
FIG. 1 is a schematic structural diagram of the present invention. Fig. 2 is a schematic structural diagram of the lifting device.
As shown in fig. 1 and 2, a cartridge lifting mechanism includes: the belt conveyor comprises a belt conveyor 100, a lifting device 200, a separating mechanism 300 and a supporting mechanism 400, wherein the belt conveyor 100 is connected with the middle section of a material box 500, the lifting device 200 is arranged at two sides of the belt conveyor 100, the separating mechanism 300 and the supporting mechanism 400 are arranged above the belt conveyor 100, and the lifting device 200 is connected with the separating mechanism 300 through the supporting mechanism 400;
wherein, the lifting device 200 comprises: the belt-lifting device comprises a speed-reducing motor 210, a synchronous belt 220, a belt pulley 230, a belt fixing block 240, a transmission shaft 250, a lifting support 260, a linear guide 270 and a limiting block 280, wherein the speed-reducing motor 210 is connected with the belt pulley 230, the belt pulley 230 is connected with the synchronous belt 220, the belt pulley 230 is connected with the transmission shaft 250, the belt fixing block 240 is connected with the belt pulley 230, the transmission shaft 250 is connected with the lifting support 260 through the belt pulley 230, the lifting support 260 is arranged on the linear guide 270, and the limiting block 280 is arranged on a fixing plate of the linear guide 270.
The pulley 230 includes: the first translation belt pulley 231, the second translation belt pulley 232, the first lifting belt pulley 233 and the second lifting belt pulley 234, the first translation belt pulley 231 is connected with the speed reducing motor 210, the second translation belt pulley 232 is connected with one end of the transmission shaft 250, the first lifting belt pulley 233 is symmetrically arranged at two ends of the transmission shaft 250, and the first lifting belt pulley 233 and the second lifting belt pulley 234 are arranged on a fixing plate of the linear guide 270.
The timing belt 220 includes: the horizontal timing belt 221 and the lifting timing belt 222 are connected, the horizontal timing belt 221 is connected to a first horizontal pulley 231 and a second horizontal pulley 232, and the lifting timing belt 222 is connected to a first lifting pulley 233 and a second lifting pulley 234.
The lifting bracket 260 includes: the supporting plate 261, promote fixed plate 262 and recess 263, the supporting plate 261 is connected with the top of promoting fixed plate 262, and the recess 263 is located and promotes the fixed plate 262 below.
The principle of the utility model is that the belt conveyor 100 horizontally conveys the material box 500 to a designated position and stops, and the lifting device 200 drives the lifting support 260 through the speed reducing motor 210 to lift the material box 500 to a high designated position and stop. The magazine 500 is locked by the cylinder of the separating mechanism 300, and the lifting device 200 drives the lifting support 260 to descend, thereby separating the magazine 500. Then the support mechanism 400 is extended, the cylinder of the separation mechanism 300 is returned to the initial position, and the magazine 500 is placed on the support mechanism 400, thereby completing the lifting of the magazine 500 from the bottom layer to the upper layer.
The core of the present invention is the lifting device 200, and the more detailed operation principle thereof is: after the magazine 500 is in position, the reduction motor 210 drives the first translation pulley 231, and the second translation pulley 232 is driven by the translation timing belt 221. Then, the power is transmitted to the transmission shaft 250 to drive the first lifting belt pulley 233 and the second lifting belt pulley 234 on the transmission shaft 250, the set is of a bilateral symmetry structure, then the corresponding lifting support 260 is synchronously driven by the bilateral symmetry lifting synchronous belt 222 to move up and down along the linear guide rail 270, the upper limiting block 281 and the lower limiting block 282 limit the moving distance, the accurate positioning is carried out by a servo motor encoder, and the material box on the lifting support is conveyed to a designated position. The supporting plate 261 of the lifting bracket 260 is used for supporting the magazine 500, and the groove 263 is used for avoiding a space reserved by collision between the lifting fixing plate 262 and the transmission shaft 250 during movement.
While the present invention has been described with reference to the specific embodiments, the present invention is not limited thereto, and various changes may be made without departing from the spirit of the present invention.
Claims (5)
1. A magazine lifting mechanism, comprising: the belt conveyor comprises a belt conveyor (100), a lifting device (200), a separating mechanism (300) and a supporting mechanism (400), wherein the belt conveyor (100) is connected with the middle section of a material box (500), the lifting device (200) is arranged on two sides of the belt conveyor (100), the separating mechanism (300) and the supporting mechanism (400) are arranged above the belt conveyor (100), and the lifting device (200) is connected with the separating mechanism (300) through the supporting mechanism (400);
wherein the lifting device (200) comprises: gear motor (210), hold-in range (220), belt pulley (230), belt fixed block (240), transmission shaft (250), promotion support (260), linear guide (270) and stopper (280), gear motor (210) are connected with belt pulley (230), belt pulley (230) are connected with hold-in range (220), belt pulley (230) are connected with transmission shaft (250), belt fixed block (240) are connected with belt pulley (230), transmission shaft (250) are connected with promotion support (260) through belt pulley (230), it locates on linear guide (270) to promote support (260), stopper (280) are located on the fixed plate of linear guide (270).
2. The cartridge lifting mechanism of claim 1, wherein: the pulley (230) comprises: the lifting mechanism comprises a first translation belt pulley (231), a second translation belt pulley (232), a first lifting belt pulley (233) and a second lifting belt pulley (234), wherein the first translation belt pulley (231) is connected with a speed reducing motor (210), the second translation belt pulley (232) is connected with one end of a transmission shaft (250), the first lifting belt pulley (233) is symmetrically arranged at two ends of the transmission shaft (250), and the first lifting belt pulley (233) and the second lifting belt pulley (234) are arranged on a fixing plate of a linear guide rail (270).
3. The cartridge lifting mechanism of claim 2, wherein: the synchronous belt (220) comprises: translation hold-in range (221) and rising hold-in range (222), first translation pulley (231) and second translation pulley (232) are connected in translation hold-in range (221), rise hold-in range (222) and connect first rising pulley (233) and second rising pulley (234).
4. The cartridge lifting mechanism of claim 1, wherein: the lifting bracket (260) comprises: the supporting plate (261), promote fixed plate (262) and recess (263), supporting plate (261) is connected with promotion fixed plate (262) top, recess (263) are located and are promoted fixed plate (262) below.
5. The cartridge lifting mechanism of claim 1, wherein: the stopper block (280) includes: the upper limiting block (281) and the lower limiting block (282) are arranged, the upper limiting block (281) is arranged at the upper end of a fixing plate of the linear guide rail (270), and the lower limiting block (282) is arranged at the lower end of the fixing plate of the linear guide rail (270).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122362473.4U CN216188272U (en) | 2021-09-28 | 2021-09-28 | Material box lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122362473.4U CN216188272U (en) | 2021-09-28 | 2021-09-28 | Material box lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216188272U true CN216188272U (en) | 2022-04-05 |
Family
ID=80925100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122362473.4U Active CN216188272U (en) | 2021-09-28 | 2021-09-28 | Material box lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216188272U (en) |
-
2021
- 2021-09-28 CN CN202122362473.4U patent/CN216188272U/en active Active
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