CN220128084U - Feeding device of screw machine - Google Patents
Feeding device of screw machine Download PDFInfo
- Publication number
- CN220128084U CN220128084U CN202321627726.9U CN202321627726U CN220128084U CN 220128084 U CN220128084 U CN 220128084U CN 202321627726 U CN202321627726 U CN 202321627726U CN 220128084 U CN220128084 U CN 220128084U
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- screw
- piece
- feeding
- limiting groove
- pushing
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- 210000003323 beak Anatomy 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 238000007664 blowing Methods 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a feeding device of a screw machine, which comprises a vibrating disc and a feeding mechanism, wherein the vibrating disc is configured to feed screws to the feeding mechanism one by one, the feeding mechanism is arranged at the discharge end of the vibrating disc, the feeding mechanism comprises a pushing driving piece, a pushing piece, a limiting piece and a guiding piece, the driving end of the pushing driving piece is connected with the pushing piece, the limiting piece is provided with a limiting groove and a blanking hole communicated with the limiting groove, the limiting groove is configured to receive the screws, the width of the limiting groove is smaller than the diameter of the head of the screws, the diameter of the blanking hole is larger than the diameter of the head of the screws, the feeding end of the limiting groove is in butt joint with the discharge end of the vibrating disc, the pushing driving piece drives the pushing piece to be close to the blanking hole, and the guiding piece is provided with an inner hole and is arranged right below the blanking hole. The feeding device of the screw machine can realize uninterrupted continuous feeding of screws, so that the working efficiency is greatly improved, and meanwhile, the screws can be accurately fed into the beak of the screw machine one by one through the feeding mechanism; avoiding repeated material taking.
Description
Technical Field
The utility model belongs to the technical field of screw machines, and particularly relates to a feeding device of a screw machine.
Background
It is well known that the production process of products in the industries of electronic assembly, hardware fittings, automobiles and the like comprises a screw locking process, and the traditional method adopts pure manual operation, so that the method is time-consuming and labor-consuming, has extremely low working efficiency, is replaced by a screw machine which is developed, and has the characteristics of reliable structure, convenient use and suitability for batch multiple operations.
Most of existing screw machines adopt a single material taking mode in working, namely, one screw is taken every time, and after locking is completed, the next locking is carried out by taking one screw, so that the problem of low working efficiency exists.
Disclosure of Invention
The utility model aims to provide a feeding device of a screw machine, which solves the problem of low working efficiency of the screw machine in the prior art.
To achieve the purpose, the utility model adopts the following technical scheme:
a feeding device of a screw machine comprises a vibration disc and a feeding mechanism, wherein,
the vibration plate is configured to feed screws to the feeding mechanism one by one,
the feeding mechanism is arranged at the discharge end of the vibration disc and comprises a pushing driving piece, a pushing piece, a limiting piece and a guiding piece, the driving end of the pushing driving piece is connected with the pushing piece, a limiting groove and a blanking hole communicated with the limiting groove are formed in the limiting piece, the limiting groove is configured to receive the screw, the width of the limiting groove is smaller than the diameter of the head of the screw, the diameter of the blanking hole is larger than the diameter of the head of the screw, the feed end of the limiting groove is in butt joint with the discharge end of the vibration disc, the pushing driving piece drives the pushing piece to be close to the blanking hole so as to push the screw in the limiting groove to the blanking hole, the guiding piece is provided with an inner hole and is arranged right below the blanking hole,
during feeding, after the screw conveyed by the vibration disc moves to the feeding end of the limiting groove, the pushing driving piece drives the pushing piece to move the screw in the limiting groove to the blanking hole, so that the screw automatically falls into the guide piece and is conveyed into a beak of the screw machine through the guide piece.
Optionally, the discharge end of vibration dish is provided with the pay-off runner, first dog and second dog are installed in the both sides of top along screw direction of delivery to the pay-off runner in a staggered way, first dog and second dog cooperation the pay-off runner makes the screw gets into with the vertical state of afterbody down in the spacing inslot.
Optionally, the pushing piece is provided with at least one pushing groove facing the discharge end of the feeding runner, and the width of the pushing groove is larger than the diameter of the head of the screw, so that the head of the screw can smoothly enter the pushing groove.
Optionally, a first blowing member for blowing the screw at the position of the blanking hole into the guide member is arranged above the blanking hole.
Optionally, a second blowing member for blowing the screw in the guide member into the beak of the screw machine is mounted on the guide member.
Compared with the prior art, the feeding device of the screw machine can realize uninterrupted continuous feeding of screws, greatly improve the working efficiency, and simultaneously can accurately feed the screws into the beak of the screw machine one by one through the feeding mechanism; the feeding precision of screw has been improved, avoids repetition to get the material, further improves work efficiency.
Drawings
Fig. 1 is a schematic perspective view of a feeding device of a screw machine according to an embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of the internal structure of a feeding mechanism according to an embodiment of the present utility model;
fig. 4 is a schematic side view of a feeding mechanism according to an embodiment of the present utility model.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, a feeding device of a screw machine according to an embodiment of the present utility model includes a vibration plate 10 and a feeding mechanism 20, wherein the vibration plate 10 is configured to feed screws to the feeding mechanism 20 one by one, the feeding mechanism 20 is disposed at a discharge end of the vibration plate 10, and the feeding mechanism 20 is configured to receive the screws 30 fed from the vibration plate 10 and to feed the received screws 30 into a beak of the screw machine.
The feeding mechanism 20 comprises a pushing driving piece 21, a pushing piece 22, a limiting piece 23 and a guiding piece 24, wherein the driving end of the pushing driving piece 21 is connected with the pushing piece 22, a limiting groove 230 and a blanking hole 231 communicated with the limiting groove 230 are formed in the limiting piece 23, the limiting groove 230 is configured to receive a screw 30 conveyed by the vibration disk 10, the width of the limiting groove 230 is smaller than the diameter of the head of the screw 30, the diameter of the blanking hole 231 is larger than the diameter of the head of the screw 30, the feeding end of the limiting groove 230 is in butt joint with the discharging end of the vibration disk 10, the pushing driving piece 21 drives the pushing piece 22 to be close to the blanking hole 231 so as to push the screw 30 in the limiting groove 230 to the blanking hole 231, the guiding piece 24 is provided with an inner hole and is arranged right below the blanking hole 231,
when feeding, after the screw 30 conveyed by the vibration disc 10 moves to the feeding end of the limit groove 230, the pushing driving piece 21 drives the pushing piece 22 to move the screw 30 in the limit groove 230 to the blanking hole 231, so that the screw 30 automatically drops into the guide piece 24 and is conveyed into the beak of the screw machine through the guide piece 24.
Preferably, the pushing driving member 21 employs an air cylinder.
Therefore, continuous uninterrupted feeding of the screw machine is realized through the matching of the vibration disc 10 and the feeding mechanism 20, the working efficiency is greatly improved, and meanwhile, the screws can be accurately fed into the beak of the screw machine one by one through the feeding mechanism 20; the feeding precision of screw has been improved, avoids repetition to get the material, further improves work efficiency.
As an implementation manner, the discharging end of the vibration disc 10 is provided with a feeding runner 11, and a first stop block 12 and a second stop block 13 are installed above the feeding runner 11 in a staggered manner along two sides of the screw conveying direction, and the first stop block 12 and the second stop block 13 are matched with the feeding runner 11, so that the screw enters the limit groove 230 in a vertical state with the tail downward.
It can be seen that, through the cooperation of the feeding runner 11, the first stop block 12 and the second stop block 13, the screw can be fed into the feeding mechanism 20 in a vertical state with the tail downward, so that the screw can feed the beak of the screw machine in a normal posture, and the vibration disk 10 with simple structure and high working efficiency is provided.
As an embodiment, the pushing member 22 is provided with a pushing groove 220 facing the discharging end of the vibration plate 10, and the width of the pushing groove 220 is larger than the diameter of the head of the screw 30, so that the head of the screw 30 can smoothly enter the pushing groove 220.
Therefore, by providing the pushing groove 220 on the pushing member 22, the screws in the limiting groove 230 are pushed into the blanking hole 231 along the limiting groove 230 by the pushing groove 220, so as to improve the feeding accuracy of the pushing member 22.
As an embodiment, a first blowing member 40 is disposed above the blanking hole 231, the first blowing member 40 is connected to a high-pressure air source, and the screw at the position of the blanking hole 231 is blown through the first blowing member 40, so that the screw smoothly enters the guide member 24.
As an embodiment, the second blowing member 50 is mounted on the guide member 24, and the second blowing member 50 is connected to a high-pressure air source, and the second blowing member 50 blows air downwards to the screw in the guide member 24, so that the screw smoothly enters the beak of the screw machine.
In operation, the vibration disk 10 feeds the screws 30 into the inlets of the limit grooves 230 one by one through the feeding flow channel 11, in an initial state, the pushing grooves 220 on the pushing piece 22 correspond to the inlets of the limit grooves 230, so that the pushing grooves 220 interfere with the heads of the screws 30, the pushing driving piece 21 drives the pushing piece 22 to move the screws 30 close to the blanking holes 231, when the screws 30 move to the position right above the blanking holes 231, the screws are sequentially fed into the beak of the screw machine through the blanking holes 231 and the guide pieces 24 by self weight, and the first air blowing piece 40 and the second air blowing piece 50 blow the screws at the blanking holes 231 and the screws in the guide pieces 24 respectively, so that smooth feeding of the screws is ensured.
The above embodiments merely illustrate the basic principles and features of the present utility model, and the present utility model is not limited to the above examples, but can be variously changed and modified without departing from the spirit and scope of the present utility model, which is within the scope of the present utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A feeding device of a screw machine is characterized in that the feeding device of the screw machine comprises a vibration disc and a feeding mechanism, wherein,
the vibration plate is configured to feed screws to the feeding mechanism one by one,
the feeding mechanism is arranged at the discharge end of the vibration disc and comprises a pushing driving piece, a pushing piece, a limiting piece and a guiding piece, the driving end of the pushing driving piece is connected with the pushing piece, a limiting groove and a blanking hole communicated with the limiting groove are formed in the limiting piece, the limiting groove is configured to receive the screw, the width of the limiting groove is smaller than the diameter of the head of the screw, the diameter of the blanking hole is larger than the diameter of the head of the screw, the feed end of the limiting groove is in butt joint with the discharge end of the vibration disc, the pushing driving piece drives the pushing piece to be close to the blanking hole so as to push the screw in the limiting groove to the blanking hole, the guiding piece is provided with an inner hole and is arranged right below the blanking hole,
during feeding, after the screw conveyed by the vibration disc moves to the feeding end of the limiting groove, the pushing driving piece drives the pushing piece to move the screw in the limiting groove to the blanking hole, so that the screw automatically falls into the guide piece and is conveyed into a beak of the screw machine through the guide piece.
2. The feeding device of the screw machine according to claim 1, wherein a feeding flow passage is arranged at the discharging end of the vibration disc, a first stop block and a second stop block are installed above the feeding flow passage in a staggered manner along two sides of the screw conveying direction, and the first stop block and the second stop block are matched with the feeding flow passage, so that the screw enters the limiting groove in a vertical state with the tail downward.
3. The feeding device of a screw machine according to claim 2, wherein the feeding member is provided with at least one feeding groove facing the discharge end of the feeding flow passage, and the width of the feeding groove is larger than the diameter of the head of the screw, so that the head of the screw can smoothly enter the feeding groove.
4. The feeding device of a screw machine according to claim 1, characterized in that a first blowing member for blowing screws at the position of the blanking hole into the guide member is arranged above the blanking hole.
5. The feeding device of a screw machine according to claim 1, wherein a second blowing member for blowing the screw in the guide member into the beak of the screw machine is mounted on the guide member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321627726.9U CN220128084U (en) | 2023-06-26 | 2023-06-26 | Feeding device of screw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321627726.9U CN220128084U (en) | 2023-06-26 | 2023-06-26 | Feeding device of screw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128084U true CN220128084U (en) | 2023-12-05 |
Family
ID=88963735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321627726.9U Active CN220128084U (en) | 2023-06-26 | 2023-06-26 | Feeding device of screw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128084U (en) |
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2023
- 2023-06-26 CN CN202321627726.9U patent/CN220128084U/en active Active
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