CN213170693U

CN213170693U - Feeding needle roller platform

Info

Publication number: CN213170693U
Application number: CN202022110530.5U
Authority: CN
Inventors: 王浩名; 王伫多
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-05-11
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a pay-off bearing platform belongs to feeder technical field, has solved the easy scraping of work piece transmission surface, wearing and tearing problem, and its technical scheme main points are including workstation, pay-off front end subassembly and ejection of compact brace table, pay-off front end subassembly fixed mounting is at the feed end of workstation, ejection of compact brace table fixed mounting is at the discharge end of workstation, the front end position of pay-off front end subassembly and/or workstation is provided with a plurality of spacing wheels, and the erection space of a plurality of spacing wheels is adjustable on pay-off front end subassembly and/or workstation and is used for restricting the spacing width of banded work piece, a plurality of parallel kingpins of last surface mounting of workstation have reached the effect of the stability and the reliability of work piece transmission.

Description

Feeding needle roller platform

Technical Field

The utility model relates to a feeder field, in particular, relates to a pay-off bearing platform.

Background

Can design the metal reed in some electrical equipment, like the sheetmetal of copper, need send the copper strips to next riveting mechanism or other processing equipment in many electronic industries at present, need cooperate with processing equipment, accomplish the pay-off, and present pay-off operation drives manipulator and copper strips constantly centre gripping copper strips and feeding forward through two motors, can only carry a copper strips once like this, and is extremely low in efficiency, in the transportation process, copper strips movement resistance is great, when carrying many copper strips, still can lead to reducing manipulator clamping degree, the easy jamming of copper strips and deformation, cause the transport fault.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, solve the technical problem in the correlation technique to a certain extent at least, provide a pay-off bearing platform to reach supplementary copper strips and carry, improve the stability that the copper strips was carried, the purpose of adjustable operability.

In order to solve the technical problem, the technical scheme of the utility model is that: a feeding roller needle platform comprises a workbench, a feeding front end assembly and a discharging support table, wherein the feeding front end assembly is fixedly arranged at the feeding end of the workbench, the discharging support table is fixedly arranged at the discharging end of the workbench, a plurality of limiting wheels are arranged at the front end of the feeding front end assembly and/or the workbench, the installation intervals of the limiting wheels are adjustable on the feeding front end assembly and/or the workbench and used for limiting the limiting width of a strip-shaped workpiece, and a plurality of roller needles are arranged side by side on the upper surface of the workbench.

As a specific aspect of the present invention, it may be preferable that: needle seats are arranged at two ends of the needle rollers, and needle grooves for matching the ends of the needle rollers are formed in the needle seats; the height of the needle roller higher than the upper surface of the needle seat is larger than zero and smaller than the radius of the needle roller.

As a specific aspect of the present invention, it may be preferable that: the limiting wheel comprises a fixed shaft and a plurality of rollers sleeved on the fixed shaft, the fixed position of the fixed shaft is adjusted through the feeding front end component and/or the long waist groove on the workbench, and the rollers are provided with annular edges.

As a specific aspect of the present invention, it may be preferable that: the feeding front end assembly comprises two mounting plates arranged in the lateral direction, a transmission roller erected between the two mounting plates, an asphalt felt pressing plate set and an inductor mounting plate, wherein the asphalt felt pressing plate set comprises an upper pressing plate, a lower pressing plate, a fixing column and a pressure spring, the upper pressing plate and the lower pressing plate are limited on the fixing column, the pressure spring is sleeved on the fixing column, and the upper pressing plate and the lower pressing plate are tightly abutted by the pressure spring.

As a specific aspect of the present invention, it may be preferable that: the conveying rollers are four and are distributed in a rectangular shape.

As a specific aspect of the present invention, it may be preferable that: the support block is fixed on the workbench, one end of the support block is fixed on one side of a transmission belt formed by the rolling needles, and the other end of the support block is located above the transmission belt formed by the rolling needles and is fixedly connected with a limiting strip.

As a specific aspect of the present invention, it may be preferable that: and guide surfaces are arranged at two ends of the limiting strip.

The utility model discloses technical effect mainly embodies in following aspect:

1. the conveying device can convey a single or a plurality of strip-shaped workpieces at the same time, improve the smoothness degree in the conveying process and reduce the clamping stagnation and obstruction in the conveying process;

2. the feeding width of the strip-shaped workpiece is adjusted through the limiting wheel, and the feeding width can be adjusted according to the workpiece, so that the conveying requirements of workpieces with various widths are met;

3. the structure is stable and reliable, the device can be used for a long time, the failure is not easy to occur, the integrity of the surface of a workpiece in the transmission process can be kept, and the surface abrasion and the scraping are reduced.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic structural diagram of an exemplary discharge support table;

fig. 3 is a schematic structural diagram of a linoleum press plate group in the embodiment.

Reference numerals: 1. a work table; 11. a feeding end; 12. a discharge end; 13. rolling needles; 14. a needle seat; 15. a needle groove; 2. a feeding front end assembly; 21. mounting a plate; 22. a transfer roller; 23. a linoleum pressing plate group; 231. an upper pressure plate; 232. a lower pressing plate; 233. fixing a column; 234. a pressure spring; 24. a sensor mounting plate; 3. discharging the supporting table; 4. a limiting wheel; 41. a fixed shaft; 42. a roller; 43. encircling; 5. a long waist groove; 6. a support block; 7. a limiting strip; 71. a guide surface.

Detailed Description

The embodiments of the present invention will be described in detail below, examples of which are illustrated in the accompanying drawings, and the embodiments described below by referring to the drawings are exemplary and intended to explain the present invention so that the technical solutions of the present invention can be more easily understood and grasped, and cannot be construed as limiting the present invention.

Example (b):

a feeding needle roller 13 platform, as shown in fig. 1, includes a worktable 1, a feeding front end assembly 2, and a discharging support table 3. The feeding front end component 2 is fixedly arranged at the feeding end 11 of the workbench 1, and the discharging support table 3 is fixedly arranged at the discharging end 12 of the workbench 1. A plurality of limiting wheels 4 are arranged at the front end of the feeding front end assembly 2 and/or the front end of the workbench 1. In the present embodiment, two limiting wheels 4 are respectively arranged on the feeding front end assembly 2 and the workbench 1. The distance between the two limiting wheels 4 can be adjusted through the installation structure of the long waist groove 5. The installation spacing of the plurality of limiting wheels 4 is adjustable on the feeding front end assembly 2 and/or the workbench 1 and is used for limiting the limiting width of the strip-shaped workpiece. The strip-shaped workpiece is mainly a copper strip, and the width of the copper strip is matched with the limiting width. The copper strips are transmitted between the two limiting wheels 4, and the limiting wheels 4 rotate to be matched with the copper strips for transmission. A plurality of needle rollers 13 are installed side by side on the upper surface of the table 1. The design of the roller pin 13 reduces the contact area of the belt-shaped workpiece, changes sliding friction into rolling friction, reduces the abrasion of the surface of the workpiece, and accordingly improves the integrity of the workpiece in the transmission process and prevents the surface of the workpiece from being scratched.

The needle seat 14 is adopted as the assembly structure of the needle roller 13, the needle seat 14 is in an elongated shape, referring to fig. 1 and 3, the needle seats 14 are arranged at two ends of the needle roller 13, and needle grooves 15 for matching the ends of the needle roller 13 are arranged on the needle seats 14; the height of the needle roller 13 higher than the upper surface of the needle seat 14 is larger than zero and smaller than the radius of the needle roller 13. The design overcomes the problem of the installation efficiency of the needle roller 13, the installation efficiency of the needle roller 13 can be greatly improved, convenience is provided for maintenance of the needle roller 13, the assembly mode is simple and efficient, and the needle seat 14 and the needle groove 15 above the needle seat limit the needle roller 13, so that the needle roller 13 can stably roll and is not easy to fall off.

Referring to fig. 3, the spacing wheel 4 comprises a fixed shaft 41 and a plurality of rollers 42 sleeved on the fixed shaft 41, the fixed shaft 41 is adjusted in fixing position through a long waist groove 5 on the feeding front end assembly 2 and/or the workbench 1, and the rollers 42 are provided with annular edges 43. The annular edge 43 on the roller 42 can support the belt-shaped workpiece, so that the stability of limiting the workpiece is further improved.

In fig. 3, in order to make the workpiece transportation more reliable and to clean the surface of the workpiece, the feeding front end assembly 2 includes two laterally disposed mounting plates 21, a transmission roller 22 mounted between the two mounting plates 21, a felt pressure plate set 23, and a sensor mounting plate 2421, where the felt pressure plate set 23 includes an upper pressure plate 231, a lower pressure plate 232, a fixed column 233, and a pressure spring 234, the upper pressure plate 231 and the lower pressure plate 232 are limited on the fixed column 233, the fixed column 233 is sleeved with the pressure spring 234, and the pressure spring 234 tightly abuts against the upper pressure plate 231 and the lower pressure plate 232. In operation, four transport rollers 22 are provided, arranged in a rectangular pattern. The workpiece passes through the middle of the upper and lower transmission rollers 22, passes between the upper pressing plate 231 and the lower pressing plate 232, enters the lower part of the sensor mounting plate 2421, is laterally limited by the upper limiting wheel 4, and is supported on the roller pins 13. The structure of the felt press plate group 23 enables the surface of the workpiece to be cleaned preliminarily, so that foreign matters are prevented from being brought into the surface of the workpiece and the surface of the workpiece is prevented from being scratched.

In order to further improve the limit, the transmission distance of the strip-shaped and belt-shaped workpieces is longer, so that the further limit and guide are needed. A support block 6 is fixed on the workbench 1, one end of the support block 6 is fixed on one side of a transmission belt formed by the rolling needles 13, and the other end of the support block 6 is located above the transmission belt formed by the rolling needles 13 and is fixedly connected with a limiting strip 7. The two ends of the limiting strip 7 are provided with guide surfaces 71. The end part of the limiting strip 7 can effectively guide the workpiece to be in a horizontal state after the workpiece enters, and the workpiece is not easy to tilt or arch.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. A feeding roller needle platform is characterized by comprising a workbench, a feeding front end assembly and a discharging support table, wherein the feeding front end assembly is fixedly arranged at the feeding end of the workbench, the discharging support table is fixedly arranged at the discharging end of the workbench, a plurality of limiting wheels are arranged at the front end of the feeding front end assembly and/or the workbench, the installation intervals of the limiting wheels are adjustable on the feeding front end assembly and/or the workbench and used for limiting the limiting width of a strip-shaped workpiece, and a plurality of roller needles are arranged side by side on the upper surface of the workbench.

2. The feeding needle roller platform as set forth in claim 1, wherein: needle seats are arranged at two ends of the needle rollers, and needle grooves for matching the ends of the needle rollers are formed in the needle seats; the height of the needle roller higher than the upper surface of the needle seat is larger than zero and smaller than the radius of the needle roller.

3. The feeding needle roller platform as set forth in claim 1, wherein: the limiting wheel comprises a fixed shaft and a plurality of rollers sleeved on the fixed shaft, the fixed position of the fixed shaft is adjusted through the feeding front end component and/or the long waist groove on the workbench, and the rollers are provided with annular edges.

4. The feeding needle roller platform as set forth in claim 1, wherein: the feeding front end assembly comprises two mounting plates arranged in the lateral direction, a transmission roller erected between the two mounting plates, an asphalt felt pressing plate set and an inductor mounting plate, wherein the asphalt felt pressing plate set comprises an upper pressing plate, a lower pressing plate, a fixing column and a pressure spring, the upper pressing plate and the lower pressing plate are limited on the fixing column, the pressure spring is sleeved on the fixing column, and the upper pressing plate and the lower pressing plate are tightly abutted by the pressure spring.

5. The feeding needle roller platform as set forth in claim 4, wherein: the conveying rollers are four and are distributed in a rectangular shape.

6. The feeding needle roller platform as set forth in claim 1, wherein: the support block is fixed on the workbench, one end of the support block is fixed on one side of a transmission belt formed by the rolling needles, and the other end of the support block is located above the transmission belt formed by the rolling needles and is fixedly connected with a limiting strip.

7. The feeding needle roller platform as set forth in claim 6, wherein: and guide surfaces are arranged at two ends of the limiting strip.