CN209851086U - Pearl puncher with inlet pipe - Google Patents
Pearl puncher with inlet pipe Download PDFInfo
- Publication number
- CN209851086U CN209851086U CN201920565262.0U CN201920565262U CN209851086U CN 209851086 U CN209851086 U CN 209851086U CN 201920565262 U CN201920565262 U CN 201920565262U CN 209851086 U CN209851086 U CN 209851086U
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- CN
- China
- Prior art keywords
- feeding pipe
- pearl
- hole
- clamping
- movable block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a pearl perforating machine with a feeding pipe, belonging to a pearl perforating machine, which comprises a frame, a motor arranged on the frame, and a drill bit driven by the motor to rotate, and is characterized in that a movable block is connected on the frame in a sliding way, two clamps which can be close to or far away from each other are arranged on the movable block, and the feeding pipe is arranged between the two clamps; the feeding pipe is arranged in a hollow manner and is vertical to the upper surface of the movable block, the side wall of the top end of the feeding pipe is provided with a feeding hole, and the side wall of the bottom end of the feeding pipe is provided with a discharging hole; the side wall of the feeding pipe is provided with a drill hole for the drill bit to penetrate through and a clamping hole for the clamp to extend into the inner cavity of the feeding pipe; an elastic supporting sheet is arranged on the inner wall of the feeding pipe and below the drilling hole and the clamping hole, a supporting hole is formed in the middle of the elastic supporting sheet, and the diameter of the supporting hole is smaller than that of the pearl; the problem of user when putting the pearl in anchor clamps, be easily stabbed by the drill bit point, have the potential safety hazard is solved.
Description
Technical Field
The utility model relates to a pearl puncher especially relates to a pearl puncher with inlet pipe.
Background
At present, after pearls are screened, the pearls with the same or similar specifications are punched and are stringed by connecting lines to be made into jewelry, and the pearls are punched by a multi-purpose pearl punching machine at present.
The existing pearl perforating machine comprises a rack, a perforator arranged on the rack and driven by a motor, two clamps arranged on the rack and used for clamping pearls, and a storage box.
The user places the pearl in the middle of the anchor clamps to thereby order to order about anchor clamps to draw close each other and grasp the pearl steadily, then the starter motor utilizes the hole puncher to punch the pearl.
However, the above prior art solutions have the following drawbacks: the hole puncher generally adopts a slender drill bit, a user is easily stabbed by the tip of the drill bit when putting pearls into a clamp, and if the motor is in an opening state at the moment, greater damage can be caused, so that the hole puncher has potential safety hazards and needs to be improved.
Disclosure of Invention
Therefore, the utility model aims at providing a pearl puncher with inlet pipe can avoid with the drill bit contact and install the pearl between anchor clamps to eliminate the potential safety hazard of puncher, improve the security performance.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a pearl perforating machine with a feeding pipe comprises a rack, a motor arranged on the rack and a drill bit driven by the motor to rotate, wherein a movable block is connected on the rack in a sliding manner, two clamps which can be close to or far away from each other are arranged on the movable block, and the feeding pipe is arranged between the two clamps;
the feeding pipe is arranged in a hollow manner and is vertical to the upper surface of the movable block, a feeding hole is formed in the side wall of the top end of the feeding pipe, and a discharging hole is formed in the side wall of the bottom end of the feeding pipe;
the side wall of the feeding pipe is provided with a drill hole for the drill bit to penetrate through and a clamping hole for the clamp to extend into the inner cavity of the feeding pipe;
the feeding pipe inner wall just is located the drilling and presss from both sides the below in hole and is provided with the elastic support piece, the brace hole has been seted up at the elastic support piece middle part, the diameter in brace hole is less than the diameter of pearl.
By adopting the technical scheme, when the pearls need to be punched, a user can sequentially place the screened pearls with uniform or similar specifications into the inner cavity of the feeding pipe through the feeding hole, the pearls are sequentially stacked above the elastic supporting sheet under the action of gravity, the clamp is driven to extend into the feeding pipe through the clamping hole at the moment and clamp the lowermost pearl, and then the movable block is integrally pushed towards the drill bit, so that the drill bit extends into the feeding pipe through the drilled hole and punches the pearl clamped by the clamp; after punching, the user only needs to loosen the clamp, presses the pearl at the top, and extrudes the pearl at the bottom from the supporting hole of the elastic supporting sheet to complete the drilling work, thereby avoiding contacting with the drill bit and installing the pearl between the clamp, eliminating the potential safety hazard of the punching machine and improving the safety performance.
Preferably, the rack is provided with a sliding groove along the length direction of the drill bit, and the movable block is provided with a sliding block in sliding fit with the sliding groove.
Through adopting above-mentioned technical scheme, the slider slides in the spout, just enables the movable block and takes anchor clamps to be close to or keep away from the drill bit.
Preferably, the bottom of the rack is hinged with a movable rod, and a movable groove matched with the sliding block in a sliding mode is formed in the movable rod.
Through adopting above-mentioned technical scheme, the user rotates the carriage release lever, just can drive the movable block and be close to or keep away from the drill bit in the frame.
Preferably, the clamp includes a rectangular clamp block and a circular truncated cone-shaped chuck, and the side with the larger area of the chuck is fixed to the clamp block.
Through adopting above-mentioned technical scheme, the clamp splice is used for detachably fixed chuck to in handling not the pearl of equidimension, can select for use the chuck of different specifications.
Preferably, the movable block is provided with a groove, a bidirectional screw is arranged in the groove, two ends of the bidirectional screw are respectively and rotatably connected with the movable block, and the two clamping blocks are respectively in threaded connection with the forward thread position and the reverse thread position of the bidirectional screw and are in sliding fit with the groove.
By adopting the technical scheme, the sliding fit of the clamping blocks and the grooves means that when the clamping blocks slide in the grooves, the grooves limit the rotation of the clamping blocks due to the rectangular arrangement of the clamping blocks, so that a user can only enable the two clamping blocks to move relatively when screwing the bidirectional screw.
Preferably, both ends of the bidirectional screw are provided with rotating caps.
By adopting the technical scheme, a user can conveniently screw the bidirectional screw.
Preferably, the diameter of the end face of the chuck far away from the clamping block is smaller than that of the clamping hole, and the diameter of the clamping hole is smaller than that of the pearl.
By adopting the technical scheme, pearls can not fall out of the clamping holes while the clamping head can extend into the feeding pipe.
Preferably, the feeding pipe is connected with a push plate in a sliding manner, the push plate is provided with a push rod penetrating through the top wall of the feeding pipe, and pearls are arranged between the push plate and the elastic supporting sheet.
By adopting the technical scheme, the push plate and the push rod can help a user to apply pressure to the pearls, so that the bottommost pearls can fall out of the supporting holes of the elastic supporting sheet, and the punching work of the next pearl can be continued.
The utility model provides a pair of pearl puncher with inlet pipe has following advantage:
1. the pearl can be prevented from being installed between the clamps due to contact with the drill bit, so that the potential safety hazard of the perforating machine is eliminated, and the safety performance is improved;
2. five to ten pearls can be placed in the feeding pipe at the same time, automatic alignment between the clamp and the pearls is realized, the working time of a user for placing the pearls between the clamps is saved, and continuous work is facilitated.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a perspective view of another perspective of the present invention;
fig. 4 is a perspective sectional view of the feeding pipe of the present invention.
The reference numerals in the figures are explained below:
1. a frame; 2. a motor; 3. a drill bit; 4. a movable block; 5. a clamp; 6. a chute; 7. a slider; 8. a travel bar; 9. a moving groove; 10. a clamping block; 11. a chuck; 12. a groove; 13. a bidirectional screw; 14. rotating the cap; 15. collecting tank; 16. a feed pipe; 17. a feed inlet; 18. a discharge port; 19. drilling; 20. a clamping hole; 21. an elastic support sheet; 22. a support hole; 23. pushing the plate; 24. a push rod.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A pearl perforating machine with a feeding pipe is shown in figures 1 to 3 and comprises a frame 1, a motor 2 arranged on the frame 1 and a drill bit 3 driven by the motor 2 to rotate.
The frame 1 is connected with a movable block 4 in a sliding way, and two clamps 5 which can be close to or far away from each other are arranged on the movable block 4.
To achieve the sliding connection of the movable block 4 with the frame 1, the following arrangement is provided.
A sliding groove 6 is formed in the rack 1 along the length direction of the drill bit 3, and a sliding block 7 in sliding fit with the sliding groove 6 is arranged on the movable block 4; the sliding block 7 slides in the sliding groove 6, so that the movable block 4 can bring the clamp 5 close to or far away from the drill bit 3.
The bottom of the frame 1 is hinged with a movable rod 8, and the movable rod 8 is provided with a movable groove 9 which is in sliding fit with the sliding block 7; the user rotates the moving rod 8 to drive the movable block 4 to move closer to or away from the drill bit 3 on the frame 1.
To achieve that the two clamps 5 can be moved towards and away from each other, the following is provided.
The clamp 5 comprises a rectangular clamping block 10 and a circular truncated cone-shaped chuck 11, and one side, with a large area, of the chuck 11 is fixed to the clamping block 10; the clamping block 10 is used for detachably fixing the clamping heads 11, so that clamping heads 11 with different specifications can be selected when pearls with different sizes are processed.
The movable block 4 is provided with a groove 12, a bidirectional screw 13 is arranged in the groove 12, two ends of the bidirectional screw 13 are respectively and rotatably connected with the movable block 4, and the two clamping blocks 10 are respectively in threaded connection with a forward thread position and a reverse thread position of the bidirectional screw 13 and are in sliding fit with the groove 12; the sliding fit between the clamping blocks 10 and the grooves 12 means that when the clamping blocks 10 slide in the grooves 12, the grooves 12 limit the rotation of the clamping blocks 10 due to the rectangular arrangement, so that a user can make the two clamping blocks 10 move relatively when screwing the bidirectional screw 13.
Both ends of the bidirectional screw 13 are provided with rotating caps 14, which is convenient for a user to screw the bidirectional screw 13.
In order to avoid the user when placing the pearl, with 3 contact of drill bit by 3 pointed ends stabbing of drill bit, eliminate the potential safety hazard of puncher, improve the security performance, the utility model discloses carry out following setting.
As shown in fig. 1 to 4, a collecting tank 15 for collecting the perforated pearls is arranged on the frame 1, a feeding pipe 16 is arranged between the two clamps 5, and the feeding pipe 16 is welded on the collecting tank 15.
The feeding pipe 16 is arranged in a hollow manner and is vertical to the upper surface of the movable block 4, a feeding hole 17 is formed in the side wall of the top end of the feeding pipe 16, and a discharging hole 18 is formed in the side wall of the bottom end of the feeding pipe;
the side wall of the feeding pipe 16 is provided with a drilling hole 19 for the drill bit 3 to penetrate through and a clamping hole 20 for the clamp 5 to extend into the inner cavity of the feeding pipe;
an elastic supporting piece 21 is arranged on the inner wall of the feeding pipe 16 and below the drilling hole 19 and the clamping hole 20, a supporting hole 22 is formed in the middle of the elastic supporting piece 21, and the diameter of the supporting hole 22 is smaller than that of the pearl.
The specific working principle is as follows: when the pearls need to be punched, a user can put the screened pearls with uniform or similar specifications into the inner cavity of the feeding pipe 16 from the feeding hole 17 in sequence, the pearls are overlapped above the elastic supporting sheet 21 in sequence under the action of gravity, the clamp 5 is driven to extend into the feeding pipe 16 from the clamping hole 20 at the moment and clamp the lowermost pearl, and then the movable block 4 is pushed towards the drill bit 3 integrally, so that the drill bit 3 extends into the feeding pipe 16 from the drilling hole 19 and punches the pearl clamped by the clamp 5; after the punching is finished, a user only needs to loosen the clamp 5, press the top pearl and extrude the bottom pearl out of the support hole 22 of the elastic support sheet 21 to finish the work of the drilling hole 19, so that the pearl is prevented from being contacted with the drill bit 3 and installed between the clamp 5, the potential safety hazard of the punching machine is eliminated, and the safety performance is improved.
The diameter of the end face of the chuck 11 far away from the clamping block 10 is smaller than that of the clamping hole 20, and the diameter of the clamping hole 20 is smaller than that of the pearl; the pearl can not fall out of the clamping hole 20 while the clamping head 11 can extend into the feed pipe 16.
The feed pipe 16 is connected with a push plate 23 in a sliding way, the push plate 23 is provided with a push rod 24 penetrating through the top wall of the feed pipe 16, and pearls are arranged between the push plate 23 and the elastic support sheet 21; the push plate 23 and the push rod 24 can help users to apply pressure to pearls, so that the lowermost pearl can fall out of the support hole 22 of the elastic support sheet 21, and the punching work of the next pearl can be continued.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (8)
1. A pearl perforating machine with a feeding pipe comprises a rack (1), a motor (2) arranged on the rack (1) and a drill bit (3) driven by the motor (2) to rotate, and is characterized in that the rack (1) is connected with a movable block (4) in a sliding manner, two clamps (5) which can be close to or far away from each other are arranged on the movable block (4), and the feeding pipe (16) is arranged between the two clamps (5);
the feeding pipe (16) is arranged in a hollow manner and is perpendicular to the upper surface of the movable block (4), a feeding hole (17) is formed in the side wall of the top end of the feeding pipe (16), and a discharging hole (18) is formed in the side wall of the bottom end of the feeding pipe;
a drill hole (19) for the drill bit (3) to penetrate through and a clamping hole (20) for the clamp (5) to extend into the inner cavity of the feed pipe (16) are formed in the side wall of the feed pipe;
the feeding pipe (16) inner wall just is located drilling (19) and presss from both sides the below of hole (20) and is provided with elastic support piece (21), support hole (22) have been seted up in elastic support piece (21) middle part, the diameter of support hole (22) is less than the diameter of pearl.
2. The pearl perforating machine with the feeding pipe according to claim 1, characterized in that a sliding groove (6) is arranged on the frame (1) along the length direction of the drill (3), and a sliding block (7) which is in sliding fit with the sliding groove (6) is arranged on the movable block (4).
3. The pearl perforating machine with the feeding pipe as claimed in claim 2, characterized in that the bottom of the frame (1) is hinged with a moving rod (8), and the moving rod (8) is provided with a moving groove (9) which is matched with the sliding block (7) in a sliding manner.
4. The pearl perforating machine with feeding tube according to claim 1, characterized in that the clamp (5) comprises a rectangular clamping block (10) and a truncated cone-shaped clamping head (11), and the side of the clamping head (11) with a large area is fixed on the clamping block (10).
5. The pearl perforating machine with the feeding pipe according to claim 4, characterized in that the movable block (4) is provided with a groove (12), a bidirectional screw (13) is arranged in the groove (12), two ends of the bidirectional screw (13) are respectively connected with the movable block (4) in a rotating manner, and the two clamping blocks (10) are respectively connected with the forward thread and the reverse thread of the bidirectional screw (13) in a threaded manner and are in sliding fit with the groove (12).
6. Pearl punch with feed pipe according to claim 5, characterized by that, the two-way screw (13) is provided with a rotating cap (14) at both ends.
7. Pearl punch with feed pipe according to claim 4, characterized in that the diameter of the end of the clamping head (11) far away from the clamping block (10) is smaller than the diameter of the clamping hole (20), and the diameter of the clamping hole (20) is smaller than the diameter of the pearl.
8. The pearl perforating machine with the feeding pipe is characterized in that a push plate (23) is connected in the feeding pipe (16) in a sliding way, a push rod (24) penetrating through the top wall of the feeding pipe (16) is arranged on the push plate (23), and pearls are placed between the push plate (23) and the elastic supporting sheet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565262.0U CN209851086U (en) | 2019-04-23 | 2019-04-23 | Pearl puncher with inlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565262.0U CN209851086U (en) | 2019-04-23 | 2019-04-23 | Pearl puncher with inlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209851086U true CN209851086U (en) | 2019-12-27 |
Family
ID=68938826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920565262.0U Expired - Fee Related CN209851086U (en) | 2019-04-23 | 2019-04-23 | Pearl puncher with inlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209851086U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590685A (en) * | 2020-05-18 | 2020-08-28 | 何文丰 | Training is with supplementary drilling machine of table tennis |
| CN116476248A (en) * | 2023-06-26 | 2023-07-25 | 苏州玉达机器人有限公司 | Automatic puncher of pearl |
-
2019
- 2019-04-23 CN CN201920565262.0U patent/CN209851086U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590685A (en) * | 2020-05-18 | 2020-08-28 | 何文丰 | Training is with supplementary drilling machine of table tennis |
| CN116476248A (en) * | 2023-06-26 | 2023-07-25 | 苏州玉达机器人有限公司 | Automatic puncher of pearl |
| CN116476248B (en) * | 2023-06-26 | 2023-09-26 | 苏州玉达机器人有限公司 | Automatic puncher of pearl |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |