CN221159285U - Small screw discharging and accurate locking mechanism - Google Patents
Small screw discharging and accurate locking mechanism Download PDFInfo
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- CN221159285U CN221159285U CN202322768078.5U CN202322768078U CN221159285U CN 221159285 U CN221159285 U CN 221159285U CN 202322768078 U CN202322768078 U CN 202322768078U CN 221159285 U CN221159285 U CN 221159285U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 125
- 238000007599 discharging Methods 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a small screw discharging and accurate locking mechanism which comprises a feeding mechanism, a limiting mechanism, a guide piece and a locking mechanism, wherein one end part of the feeding mechanism is positioned in the limiting mechanism, the other end part of the feeding mechanism is connected with a screw feeding part, and the locking mechanism is connected with the limiting mechanism through the guide piece; the feeding mechanism is provided with a trough, and the trough is communicated with the inside of the limiting mechanism; the limiting mechanism comprises a first piece and a second piece, and the first piece and the second piece are positioned outside the end part of the feeding mechanism; the locking mechanism comprises a locking rod and a power piece, one end of the locking rod is connected with a rotating shaft of the power piece, a shell of the power piece is connected with the limiting mechanism through a guide piece, and the locking rod is in threaded connection with the limiting mechanism. The utility model provides a small screw discharging and accurate locking mechanism, which reduces the labor intensity, improves the working efficiency and saves the production cost.
Description
Technical Field
The utility model relates to the field of screw assembly, in particular to a small screw discharging and accurate locking mechanism.
Background
The screw locking is a common procedure in industrial production, the screw locking is easy to realize when the screw size is large, and the screw locking is difficult when the screw size is small, especially the locking of the countersunk small screw is more difficult.
The locking mode of the small countersunk head screw commonly used at present is as follows: the operator uses the spanner to manually lock small-size countersunk head screw and attaches to required position department, and human labor intensity is big, and work efficiency is low.
Disclosure of utility model
The purpose of the utility model is that: provides a small screw discharging and accurate locking mechanism, which solves the problems.
In order to achieve the above object, the present utility model provides the following technical solutions:
The small screw discharging and accurate locking mechanism comprises a feeding mechanism, a limiting mechanism, a guide piece and a locking mechanism, wherein one end part of the feeding mechanism is positioned in the limiting mechanism, the other end part of the feeding mechanism is connected with a screw feeding part, and the locking mechanism is connected with the limiting mechanism through the guide piece;
The feeding mechanism is provided with a trough, and the trough is communicated with the inside of the limiting mechanism;
The limiting mechanism comprises a first piece and a second piece, and the first piece and the second piece are positioned outside the end part of the feeding mechanism;
The locking mechanism comprises a locking rod and a power piece, one end of the locking rod is connected with a rotating shaft of the power piece, a shell of the power piece is connected with the limiting mechanism through a guide piece, and the locking rod is in threaded connection with the limiting mechanism.
Further, the limiting mechanism is provided with a guide groove and a discharging part, and the discharging part is communicated with the trough through the guide groove.
Further, the track of the guide groove is in an arc shape, and the guide groove penetrates through the surface of the limiting mechanism.
Further, a through hole is formed in the discharging position, the through hole penetrates through the limiting mechanism, the bottom of the discharging position is a plane, and the bottom of the discharging position is connected with the bottom of the trough through the bottom of the guide groove.
Further, the power piece is the motor, the one end that the lock attaches the pole and keeps away from the power piece cooperatees with the nut shape of screw, the lock attaches the one end that the pole kept away from the power piece and stop gear threaded connection.
Further, the power piece is a pneumatic motor or an electric motor, and the locking rod and the through hole are in the same straight line.
Further, the guide piece is specifically a guide shaft, one end of the guide piece penetrates through the limiting mechanism, and the other end of the guide piece is fixedly connected with the shell of the power piece.
Further, the trough penetrates through the side face of the feeding mechanism, the section of the trough is matched with the section of the screw, and the size of the trough is matched with the section of the screw.
The beneficial effects of the utility model are as follows: the utility model provides a small-size screw ejection of compact and accurate lock attach mechanism uses through feeding mechanism, stop gear, guide and lock attach mechanism mutually supporting, and the production small-size screw ejection of compact and accurate lock attach mechanism replace the manual work to attach small-size countersunk head screw lock on equipment, realize that the machine replaces the manual work to carry out small-size countersunk head screw lock and attach the effect, reduced human labor intensity, improved work efficiency, improved the degree of automation that small-size countersunk head screw lock attached, practiced thrift manufacturing cost.
Drawings
Fig. 1 is an isometric view of the overall structure of a small screw discharge and precise locking mechanism of the present utility model.
Fig. 2 is an isometric view of another overall structure of a compact screw ejection and precision locking mechanism of the present utility model.
Fig. 3 is an isometric view of a portion of the structure of a compact screw ejection and precision locking mechanism of the present utility model.
Fig. 4 is an isometric view of a further portion of the construction of a compact screw ejection and precision locking mechanism of the present utility model.
Fig. 5 is an isometric view of another portion of the construction of a compact screw ejection and precision locking mechanism of the present utility model.
In the figure: 1. a feeding mechanism; 2. a trough; 3. a limiting mechanism; 4. a guide groove; 5. a discharging position; 6. a via hole; 7. a guide member; 8. a locking mechanism; 9. a locking rod; 10. a power piece.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. Wherein like or similar reference numerals denote like or similar elements or elements having the same or similar functions throughout, the embodiments described in the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
In the description of the present utility model, it should be understood that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the features defining "first", "second" may include one or more such features, either explicitly or implicitly, and in the description of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Referring to fig. 1 to 5, a small screw discharging and accurate locking mechanism comprises a feeding mechanism 1, a limiting mechanism 3, a guide piece 7 and a locking mechanism 8, wherein one end part of the feeding mechanism 1 is positioned in the limiting mechanism 3 and is used for providing small countersunk screws to be locked to the limiting mechanism 3, then a plurality of small countersunk screws in the limiting mechanism 3 interact, the small countersunk screws are conveyed to a discharging position 5, further under the control of an external control system, a rotating shaft of a power piece 10 works to drive a locking rod 9 to synchronously rotate, the locking rod 9 and the limiting mechanism 3 relatively move in the process, the limiting mechanism 3 can only linearly move along the locking rod 9 to the power piece 10 due to the effect of the guide piece 7, the locking rod 9 in a through hole 6 rotates and pushes the small countersunk screws at the discharging position 5 to move, in the process, the small countersunk head screw rotates and is far away from the discharging position 5, the locking rod 9 pushes the small countersunk head screw to contact the locking position through the through hole 6, the locking rod 9 is further driven by the power piece 10 to lock the small countersunk head screw at the required position, the other end part of the feeding mechanism 1 is connected with the screw feeding part and is used for providing the small countersunk head screw for the feeding mechanism 1, the feeding mechanism 1 further conveys the small countersunk head screw to the discharging position 5 of the limiting mechanism 3, at the moment, the locking rod 9 is positioned in the through hole 6 right below the small countersunk head screw, the locking mechanism 8 is connected with the limiting mechanism 3 through the guide piece 7 and is used for ensuring that the rotating shaft of the power piece 10 works under the control of the external control system to drive the locking rod 9 to synchronously rotate, in the process, the locking rod 9 and the limiting mechanism 3 relatively move, due to the effect of the guide piece 7, the limiting mechanism 3 can only do linear motion along the locking rod 9 to the power piece 10, in the process, the locking rod 9 in the through hole 6 rotates and pushes the small countersunk head screw at the discharging position 5 to move, in the process, the small countersunk head screw rotates and moves away from the discharging position 5, the locking rod 9 pushes the small countersunk head screw to contact with the locking position through the through hole 6, and the locking rod 9 locks the small countersunk head screw at the required position under the drive of the power piece 10;
The feeding mechanism 1 is provided with a trough 2 which is used as a passage for a small countersunk head screw, the small countersunk head screw provided by the external vibration disk passes through the trough 2 to reach the inside of the limiting mechanism 3, and the trough 2 is communicated with the inside of the limiting mechanism 3;
The limiting mechanism 3 comprises a first piece and a second piece, and the first piece and the second piece are positioned outside the end part of the feeding mechanism 1;
The locking mechanism 8 comprises a locking rod 9 and a power piece 10, one end of the locking rod 9 is connected with a rotating shaft of the power piece 10 and is used for providing power for rotating the locking rod 9, a shell of the power piece 10 is connected with the limiting mechanism 3 through a guide piece 7, the locking rod 9 is in threaded connection with the limiting mechanism 3 and is used for ensuring that the rotating shaft of the power piece 10 works under the control of an external control system to drive the locking rod 9 to synchronously rotate, the locking rod 9 and the limiting mechanism 3 relatively move in the process, the limiting mechanism 3 can only do linear motion to the power piece 10 along the locking rod 9 due to the action of the guide piece 7, the locking rod 9 in the process rotates while pushing a small countersunk screw at a discharging position 5 to rotate while keeping away from the discharging position 5, the locking rod 9 pushes the small countersunk screw to contact a locking position through a through hole 6, the locking rod 9 is further driven by the power piece 10 to lock the small countersunk screw at the locking position, and the power piece 9 is electrically connected with the external control system 10 to the power piece 1 and is used for providing vibration to the feeding mechanism 1.
The limiting mechanism 3 is provided with a guide groove 4 and a discharging part 5, and is used for receiving small countersunk head screws provided by the trough 2, and placing the received small countersunk head screws on the discharging part 5, because the through holes 6 penetrate through the discharging part 5, and the end parts of the locking and attaching rods 9 are positioned in the through holes 6, when the locking and attaching rods 9 rise while rotating, the small countersunk head screws can be pushed to move, leaving the discharging part 6, and are locked and attached on a machine through the through holes 6, the discharging part 5 is communicated with the trough 2 through the guide groove 4 and is used for serving as a channel of the small countersunk head screws, and the small countersunk head screws provided by the external vibration disc reach the inside of the limiting mechanism 3 through the trough 2.
The track of the guide groove 4 is in a circular arc shape, and the guide groove 4 penetrates through one surface of the limiting mechanism 3.
The feeding part 5 is provided with a through hole 6 which is used as a channel for locking the rod 9 and the small countersunk head screw to move up and down, the through hole 6 penetrates through the limiting mechanism 3, the bottom of the feeding part 5 is a plane, and the bottom of the feeding part 5 is connected with the bottom of the trough 2 through the bottom of the guide groove 4.
The power piece 10 is a motor for providing enough power, the one end that power piece 10 was kept away from to lock attaches pole 9 cooperatees with the nut shape of screw, the one end that power piece 10 was kept away from to lock attaches pole 9 and stop gear 3 threaded connection for guarantee that lock attaches pole 9 can rise and descend under the effect of power piece 10 while rotating, thereby realize pushing out the purpose that the blowing was located 5 and lock attached on the machine with small-size countersunk head screw.
The power part 10 is a pneumatic motor or an electric motor, and is used for providing enough power, the locking rod 9 and the through hole 6 are in the same straight line, and the locking rod 9 can be lifted and lowered while rotating under the action of the power part 10, so that the purposes of pushing out the small countersunk head screw from the discharging position 5 and locking the locking rod on a machine are achieved.
The guide piece 7 is specifically a guide shaft, one end of the guide piece 7 penetrates through the limiting mechanism 3, the other end of the guide piece 7 is fixedly connected with the shell of the power piece 10, the guide piece is used for ensuring that the rotating shaft of the power piece 10 works under the control of an external control system to drive the locking rod 9 to synchronously rotate, the locking rod 9 and the limiting mechanism 3 do relative motion in the process, the limiting mechanism 3 can only do linear motion to the power piece 10 along the locking rod 9 due to the effect of the guide piece 7, the locking rod 9 in the through hole 6 rotates while pushing the small countersunk screw at the discharging position 5 to move, the small countersunk screw rotates while keeping away from the discharging position 5 in the process, and the locking rod 9 pushes the small countersunk screw to contact with the locking position through the through hole 6, so that the locking rod 9 locks the small countersunk screw at the required position under the driving of the power piece 10.
The trough 2 penetrates through the side face of the feeding mechanism 1, and the section of the trough 2 is matched with the section of the screw in shape and size.
The working principle of the utility model is as follows: before the discharging and locking work of the small countersunk head screw are started, the feeding mechanism 1 is connected with an external vibration disc for the small countersunk head screw mechanism; when a small screw discharging and accurate locking mechanism is started to be used: under the control of an external control system, the vibration disc starts to work, in the process, the vibration disc conveys single small countersunk head screws into the trough 2 one by one, the small countersunk head screws slowly move forward in the trough 2, the small countersunk head screws reach the discharging position 5 through the guide grooves 4, the power piece 10 below the discharging position 5 is controlled by the external control system to work, in the process, the power piece 10 drives the locking rod 9 in the through hole 6 below the discharging position 5 to move, namely, the rotary shaft of the power piece 10 is controlled by the external control system to work, the locking rod 9 is driven to synchronously rotate, in the process, the locking rod 9 and the limiting mechanism 3 relatively move, due to the action of the guide piece 7, the limiting mechanism 3 can only move linearly along the locking rod 9 to the power piece 10, the small countersunk head screws in the through hole 6 are pushed to move while rotating, in the process, the small countersunk head screws are driven to move away from the discharging position 5 while rotating, the locking rod 9 is driven to reach the position 10 after the small countersunk head screws reach the position of the small countersunk head screws, the small countersunk head screws are driven to reach the position 10, and the small countersunk head screws are driven to reach the position of the small countersunk head screws through the guide groove 10, and the small countersunk head screws are driven to reach the position of the small countersunk head screws to reach the position of the power piece 10 after the small countersunk head screws are driven to reach the position of the small countersunk head screws, and the small countersunk head screws are driven to reach the position 5, and the small countersunk head screws are driven to reach the small countersunk head is driven to the small countersunk head is positioned, and finally, and the small countersunk head is driven to reach the small countersunk head is positioned.
The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It should be understood by those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the present utility model, and the present utility model is not limited to the above-described embodiments.
Claims (8)
1. Small-size screw ejection of compact and accurate lock attach mechanism, its characterized in that: the automatic feeding device comprises a feeding mechanism (1), a limiting mechanism (3), a guide piece (7) and a locking mechanism (8), wherein one end part of the feeding mechanism (1) is positioned in the limiting mechanism (3), the other end part of the feeding mechanism (1) is connected with a screw feeding component, and the locking mechanism (8) is connected with the limiting mechanism (3) through the guide piece (7);
A trough (2) is arranged on the feeding mechanism (1), and the trough (2) is communicated with the inside of the limiting mechanism (3);
The limiting mechanism (3) comprises a first piece and a second piece, and the first piece and the second piece are positioned outside the end part of the feeding mechanism (1);
The locking mechanism (8) comprises a locking rod (9) and a power piece (10), one end of the locking rod (9) is connected with a rotating shaft of the power piece (10), a shell of the power piece (10) is connected with the limiting mechanism (3) through a guide piece (7), and the locking rod (9) is in threaded connection with the limiting mechanism (3).
2. The small screw discharging and accurate locking mechanism according to claim 1, wherein: the limiting mechanism (3) is provided with a guide groove (4) and a discharging part (5), and the discharging part (5) is communicated with the trough (2) through the guide groove (4).
3. The small screw discharging and accurate locking mechanism according to claim 2, wherein: the track of the guide groove (4) is in an arc shape, and the guide groove (4) penetrates through one surface of the limiting mechanism (3).
4. The small screw discharging and accurate locking mechanism according to claim 2, wherein: the feeding device is characterized in that a through hole (6) is formed in the feeding position (5), the through hole (6) penetrates through the limiting mechanism (3), the bottom of the feeding position (5) is a plane, and the bottom of the feeding position (5) is connected with the bottom of the trough (2) through the bottom of the guide groove (4).
5. The small screw discharging and accurate locking mechanism according to claim 1, wherein: the power piece (10) is a motor, one end of the locking rod (9) far away from the power piece (10) is matched with the shape of a nut of a screw, and one end of the locking rod (9) far away from the power piece (10) is in threaded connection with the limiting mechanism (3).
6. The small screw discharging and accurate locking mechanism according to claim 2, wherein: the power piece (10) is a pneumatic motor or an electric motor, and the locking rod (9) and the through hole (6) are on the same straight line.
7. The small screw discharging and accurate locking mechanism according to claim 1, wherein: the guide piece (7) is a guide shaft, one end of the guide piece (7) penetrates through the limiting mechanism (3), and the other end of the guide piece (7) is fixedly connected with the shell of the power piece (10).
8. The small screw discharging and accurate locking mechanism according to claim 1, wherein: the trough (2) penetrates through the side face of the feeding mechanism (1), and the section of the trough (2) is matched with the section of the screw in shape and size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322768078.5U CN221159285U (en) | 2023-10-16 | 2023-10-16 | Small screw discharging and accurate locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322768078.5U CN221159285U (en) | 2023-10-16 | 2023-10-16 | Small screw discharging and accurate locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221159285U true CN221159285U (en) | 2024-06-18 |
Family
ID=91531850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322768078.5U Active CN221159285U (en) | 2023-10-16 | 2023-10-16 | Small screw discharging and accurate locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221159285U (en) |
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2023
- 2023-10-16 CN CN202322768078.5U patent/CN221159285U/en active Active
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