CN213249999U - Automatic injection machine - Google Patents
Automatic injection machine Download PDFInfo
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- CN213249999U CN213249999U CN202022016712.6U CN202022016712U CN213249999U CN 213249999 U CN213249999 U CN 213249999U CN 202022016712 U CN202022016712 U CN 202022016712U CN 213249999 U CN213249999 U CN 213249999U
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Abstract
The utility model relates to the technical field of poultry injection, in particular to an automatic injection machine, which comprises an automatic injection unit, wherein the automatic injection unit comprises a frame, a bearing mechanism, a limiting mechanism and an injection mechanism, wherein the bearing mechanism, the limiting mechanism and the injection mechanism are arranged on the frame; the bearing mechanism is provided with a head hanging piece, an inductor and a pressing piece, the head hanging piece is provided with a containing hole for containing the head of the poultry, the inductor is exposed in the containing hole, and the head of the poultry contained in the containing hole triggers the inductor; the pressing and holding piece is movably arranged on the head hanging piece and is used for shielding the head of the poultry in the accommodating hole so as to prevent the head of the poultry in the accommodating hole from withdrawing from the accommodating hole; poultry are hung by means of the hanging head piece of the bearing mechanism, the poultry are limited on the bearing mechanism by the limiting mechanism, and the poultry limited by the limiting mechanism are automatically injected by the injection mechanism; the utility model discloses an automatic injection machine simple structure, low in manufacturing cost can realize the automatic injection of poultry, promote the efficiency of moulding plastics and the injection yield of poultry.
Description
Technical Field
The utility model relates to a poultry injection technical field especially discloses an automatic injection machine.
Background
In the process of breeding poultry (such as chicken, duck, goose and the like), in order to reduce the incidence of diseases of the poultry and ensure the healthy growth of the poultry, the poultry is often required to be subjected to vaccine injection treatment, and in the vaccine injection treatment process, the vaccine injection is performed manually on the poultry by an operator in a common method, so that the injection efficiency is low, and the actual requirements cannot be met. Also, the automatic injection apparatus for injecting poultry is used, and the prior art automatic injection apparatus has a complicated structure and very high manufacturing cost, resulting in very high injection cost of poultry. In addition, the automatic injection devices in the prior art are not designed reasonably, and poultry often fall from the automatic injection devices to cause injection omission and inconvenience in use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide an automatic injection machine, simple structure, low in manufacturing cost can realize the automatic injection of poultry, promote the injection molding efficiency and the injection yield of poultry.
In order to achieve the above object, the present invention provides an automatic injection machine, which comprises an automatic injection unit, wherein the automatic injection unit comprises a frame, a bearing mechanism, a limiting mechanism and an injection mechanism, the bearing mechanism, the limiting mechanism and the injection mechanism are arranged on the frame, the bearing mechanism is used for bearing poultry to be injected, the limiting mechanism is used for limiting the poultry borne by the bearing mechanism on the bearing mechanism, and the injection mechanism is used for injecting the poultry limited by the limiting mechanism; the bearing mechanism is provided with a head hanging piece, an inductor and a pressing piece, the head hanging piece is provided with a containing hole for containing the head of the poultry, the inductor is exposed in the containing hole, and the head of the poultry contained in the containing hole triggers the inductor; the pressing and holding piece is movably arranged on the head hanging piece and is used for shielding the head of the poultry in the accommodating hole so as to prevent the head of the poultry in the accommodating hole from withdrawing from the accommodating hole.
The bearing mechanism further comprises a movable block exposed in the accommodating hole, the movable block is arranged on the head hanging piece in a rotating or sliding mode, and the head of the poultry entering the accommodating hole drives the movable block to move so that the movable block triggers the sensor.
The bearing mechanism further comprises an arc-shaped sheet arranged on the pressing and holding piece and a soft strip arranged on the concave arc surface of the arc-shaped sheet, the concave arc surface of the arc-shaped sheet is used for being matched with the head of the poultry in the accommodating hole, and the soft strip is used for abutting against the head of the poultry in the accommodating hole.
The poultry head hanging device comprises a hanging head piece, two pressing pieces and a driving assembly, wherein the number of the pressing pieces is two, the two pressing pieces are movably arranged on the hanging head piece respectively, the driving assembly drives the two pressing pieces to be close to each other or to be away from each other to rotate, and the two pressing pieces shield two sides of the head of poultry in an accommodating hole respectively.
The driving assembly comprises a driving unit and an elastic piece, the driving unit is used for driving the two pressing and holding pieces to be away from each other, and the elastic piece drives the two pressing and holding pieces to be close to each other under the action of elastic force.
The hanging head piece is rotatably provided with two transmission pieces, the two pressing pieces are respectively rotatably arranged on the hanging head piece, the rotating axes of the two pressing pieces are arranged in parallel, the rotating axes of the transmission pieces and the rotating axes of the pressing pieces are arranged in parallel, one end of each pressing piece is used for shielding the head of the poultry in the accommodating hole, the other end of each pressing piece is provided with a first fan-shaped tooth, and one end of each transmission piece is provided with a second fan-shaped tooth meshed with the first fan-shaped tooth; the driving unit comprises a power piece and a ring which is rotatably arranged at the output end of the power piece, and the power piece drives the ring to move so that the ring can abut against the other ends of the two transmission pieces.
The bearing mechanism further comprises a first driving mechanism arranged on the rack, the hanging head piece is arranged on the rack in a sliding mode, the hanging head piece is located below the limiting mechanism and the injection mechanism, and the first driving mechanism drives the hanging head piece to enable poultry borne by the hanging head piece to be close to or far away from the injection mechanism.
The limiting mechanism comprises a second driving mechanism and a limiting part arranged at the output end of the second driving mechanism, the second driving mechanism drives the limiting part to be close to or far away from the poultry hung by the hanging head part, the limiting part is formed by bending a steel bar, a V-shaped concave part is formed in the limiting part, and the V-shaped concave part is used for pressing wings of the poultry hung by the hanging head part.
The rack is provided with a bearing piece, and the second driving mechanism is arranged on the bearing piece; the injection mechanism comprises a third driving mechanism arranged on the bearing piece and an injection needle arranged on the third driving mechanism, and the third driving mechanism drives the injection needle to move so that the injection needle is close to or far away from the poultry hung by the hanging head piece.
The automatic injection machine also comprises a reference frame, a plurality of automatic injection units are arranged, and the racks of the automatic injection units are respectively arranged on the reference frame; the reference frame is detachably provided with a first box body and a second box body, the rack is provided with a conical hollow cylinder matched with the first box body, and the inner diameter of one end, close to the first box body, of the conical hollow cylinder is smaller than that of one end, far away from the first box body, of the conical hollow cylinder; the second box is used for containing the poultry to be injected, and the poultry after the injection of the automatic injection unit is completed slides into the first box along the conical hollow cylinder.
The utility model has the advantages that: in the use process of the automatic injection machine, poultry is hung by means of the hanging head piece of the bearing mechanism, the poultry is limited on the bearing mechanism by the limiting mechanism, and the poultry limited by the limiting mechanism is automatically injected by the injection mechanism; the utility model discloses an automatic injection machine simple structure, low in manufacturing cost can realize the automatic injection of poultry, promote the efficiency of moulding plastics and the injection yield of poultry.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the automatic injection unit of the present invention;
fig. 3 is an exploded schematic view of the automatic injection unit of the present invention;
fig. 4 is a schematic perspective view of the bearing mechanism of the present invention after the first driving mechanism is hidden;
fig. 5 is an exploded schematic view of the bearing mechanism after the first driving mechanism is hidden.
The reference numerals include:
1-frame 2-bearing mechanism 3-limiting mechanism
4-injection mechanism 5-hanging head piece 6-pressing holding piece
7-containing hole 8-movable block 9-arc sheet
11-transmission member 12-first sector gear 13-second sector gear
14-ring 15-first drive 16-second drive
17-stop element 18-V-recess 19-carrier element
21-third driving mechanism 22-reference frame 23-first box
24-second housing 25-conical hollow cylinder 211-injection needle
100 — automatic injection unit.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Please refer to fig. 1 to 5, the present invention discloses an automatic injection machine, which comprises an automatic injection unit 100, wherein the automatic injection unit 100 comprises a frame 1, a bearing mechanism 2, a limiting mechanism 3 and an injection mechanism 4, which are installed on the frame 1, the bearing mechanism 2 is used for bearing the poultry to be injected, preferably, the bearing mechanism 2 bears the poultry to be injected, and the poultry can be chicken, duck, goose, etc. according to the actual requirement. The limiting mechanism 3 is used for limiting the poultry borne by the bearing mechanism 2 on the bearing mechanism 2, and the injection mechanism 4 is used for injecting the poultry limited by the limiting mechanism 3.
The carrying mechanism 2 has a hanging head part 5, a sensor and a pressing part 6, the hanging head part 5 is used for carrying and hanging the poultry to be injected, the hanging head part 5 has a containing hole 7 for containing the head of the poultry, preferably, the containing hole 7 penetrates through the hanging head part 5, and the arrangement is such that the poultry can be ensured to normally breathe after the head of the poultry is contained in the containing hole 7.
The sensor is exposed in the accommodating hole 7, and the poultry head accommodated in the accommodating hole 7 triggers the sensor, so that the control component of the automatic injection unit 100 can automatically implement the next operation according to the triggering signal of the sensor.
The pressing and holding piece 6 is movably arranged on the hanging head piece 5, and the pressing and holding piece 6 is used for shielding the head of the poultry in the containing hole 7 so as to prevent the head of the poultry in the containing hole 7 from withdrawing from the containing hole 7. By means of the arrangement of the pressure holding member 6, the poultry is prevented from falling off the head piece 5, and it is ensured that the injection mechanism 4 can accurately inject the poultry.
In the using process of the automatic injection machine, poultry are hung by means of the hanging head piece 5 of the bearing mechanism 2, the poultry are limited on the bearing mechanism 2 by the limiting mechanism 3, and the poultry limited by the limiting mechanism 3 are automatically injected by the injection mechanism 4; the utility model discloses an automatic injection machine simple structure, low in manufacturing cost can realize the automatic injection of poultry, promote the efficiency of moulding plastics and the injection yield of poultry.
The carrying mechanism 2 further comprises a movable block 8 exposed in the accommodating hole 7, the movable block 8 is rotatably or slidably arranged on the head hanging piece 5, and the head of the poultry entering the accommodating hole 7 drives the movable block 8 to move so that the movable block 8 triggers the sensor. Preferably, the sensor is a light sensor, when the head of the poultry is accommodated in the accommodating hole 7, the head of the poultry abuts against the movable block 8 to move the movable block 8 relative to the head hanging part 5, and the moved movable block 8 can trigger the sensor. When the birds have moved away from the head piece 5, the movable block 8 automatically returns under its own weight to be ready for the next bird to be injected. Of course, the hanging head piece 5 can be provided with a spring piece for driving the movable block 8 to reset.
The bearing mechanism 2 further comprises an arc sheet 9 arranged on the pressing and holding piece 6 and a soft strip arranged on the concave arc surface of the arc sheet 9, preferably, the arc sheet 9 is made of plastics, the soft strip can be pasted on the arc sheet 9 through glue, the shape of the soft strip is matched with that of the arc sheet 9, and the soft strip can be made of sponge according to actual needs.
The concave cambered surface of the cambered sheet 9 is used for being matched with the heads of the poultry in the accommodating holes 7, and the soft strip is used for abutting against the heads of the poultry in the accommodating holes 7. The arc-shaped pieces 9 are arranged in the concave arc surfaces, so that the arc-shaped pieces 9 can be matched with the shape and contour of the head of the poultry, and the arc-shaped pieces 9 can stably and accurately shield and limit the head of the poultry in the accommodating holes 7. By means of the arrangement of the soft strips, collision impact between the pressing and holding piece 6 and the head of the poultry is buffered, and the pressing and holding piece 6 is prevented from damaging the head of the poultry.
The automatic injection unit 100 further comprises two driving assemblies, the number of the pressing members 6 is two, the two pressing members 6 are respectively movably arranged on the hanging head member 5, the driving assemblies drive the two pressing members 6 to move close to each other or move away from each other, and the two pressing members 6 respectively shield two sides of the head of the poultry in the accommodating hole 7. The left side and the right side of the head of the poultry in the accommodating hole 7 are respectively shielded by the two pressing holding pieces 6, so that the head of the poultry is accurately limited in the accommodating hole 7, the poultry is further ensured to be stably hung on the head hanging piece 5, and the poultry hung on the head hanging piece 5 can be accurately injected by the injection mechanism 4.
The driving assembly comprises a driving unit and an elastic member, the driving unit is used for driving the two pressing and holding members 6 to move away from each other, and the elastic member drives the two pressing and holding members 6 to move close to each other under the action of elastic force. In practice, the drive unit drives the two pressure holding members 6 away from each other, so that the poultry heads can be inserted into the receiving holes 7 and the poultry can be hung on the hanging members 5. Then the driving member stops moving, and the elastic member drives the two pressing and holding members 6 to approach each other under the action of the self elastic restoring force, so that the heads of the poultry are shielded and packaged in the containing holes 7 by the two pressing and holding members 6. The elastic member can be a spring or a torsion spring according to actual requirements.
The hanging head piece 5 is provided with two transmission pieces 11 in a rotating mode, the two pressing pieces 6 are arranged on the hanging head piece 5 in a rotating mode respectively, the rotating axes of the two pressing pieces 6 are arranged in parallel, the rotating axes of the transmission pieces 11 and the rotating axes of the pressing pieces 6 are arranged in parallel, one end of each pressing piece 6 is used for shielding the head of the poultry in the containing hole 7, the other end of each pressing piece 6 is provided with a first sector tooth 12, and one end of each transmission piece 11 is provided with a second sector tooth 13 meshed with the first sector tooth 12.
The driving unit comprises a power member and a ring 14 rotatably arranged on the output end of the power member, wherein the ring 14 can be a rolling bearing according to actual requirements, and the power member drives the ring 14 to move so that the ring 14 abuts against the other ends of the two transmission members 11.
During actual use, the power part drives the ring 14 to move, and by means of the collision of the other ends of the two pressing and holding parts 6 against the outer side surface of the ring 14, the moving ring 14 drives the two transmission parts 11 to rotate, so that the two transmission parts 11 drive the two pressing and holding parts 6 to synchronously rotate, and then the two pressing and holding parts 6 shield the shielding efficiency and the shielding yield of the head of the poultry in the accommodating hole 7. The problem that the two pressure holding pieces 6 are asynchronous to cause poor use is avoided, and the use yield of the bearing mechanism 2 is improved.
The bearing mechanism 2 further comprises a first driving mechanism 15 arranged on the rack 1, the head hanging piece 5 is arranged on the rack 1 in a sliding mode, the head hanging piece 5 is located below the limiting mechanism 3 and the injection mechanism 4, and the first driving mechanism 15 drives the head hanging piece 5 to enable poultry borne by the head hanging piece 5 to be close to or far away from the injection mechanism 4.
In actual use, the first driving mechanism 15 drives the hanging head piece 5 to move downwards, so that the hanging head piece 5 moves towards the direction far away from the injection mechanism 4, then the poultry to be injected is hung on the hanging head piece 5, then the first driving mechanism 15 drives the hanging head piece 5 to move upwards, so that the hanging head piece 5 drives the poultry to move towards the direction close to the injection mechanism 4, then the poultry hung on the hanging head piece 5 is limited by the limiting mechanism 3, and then the poultry limited by the limiting mechanism 3 is subjected to automatic injection treatment by the injection mechanism 4.
The limiting mechanism 3 comprises a second driving mechanism 16 and a limiting part 17 arranged on the output end of the second driving mechanism 16, the second driving mechanism 16 drives the limiting part 17 to be close to or far away from the poultry hung on the hanging head part 5, and the limiting part 17 is formed by bending a steel bar.
The stopper 17 is formed with a V-shaped recess 18, and the V-shaped recess 18 is used for pressing the wings of the poultry hung by the hanging head 5. When the first driving mechanism 15 drives the hanging head 5 to move the hung poultry to the injection mechanism 4, the second driving mechanism 16 drives the limiting member 17 to move towards the direction close to the poultry, the V-shaped concave portion 18 of the limiting member 17 is used for accommodating the poultry, the V-shaped concave portion 18 is used for abutting against the wings of the poultry hung by the hanging head 5, the poultry is accurately limited, and then the injection mechanism 4 can accurately inject the poultry limited by the limiting mechanism 3.
A bearing piece 19 is arranged on the frame 1, and the second driving mechanism 16 is arranged on the bearing piece 19; the injection mechanism 4 comprises a third driving mechanism 21 arranged on the carrier 19 and an injection needle 211 arranged on the third driving mechanism 21, and the second driving mechanism 16 and the third driving mechanism 21 are both arranged on the carrier 19, so that the two mechanisms have a common installation reference, and the two mechanisms can be accurately matched for use.
After the wings of the poultry are pressed and restrained by the V-shaped concave portions 18 of the restraining members 17 of the restraining mechanism 3, the third driving mechanism 21 drives the injection needle 211 to move so that the injection needle 211 is close to or away from the poultry hung by the hanging head 5, the injection needle 211 is used for penetrating into the poultry restrained by the restraining mechanism 3, and then the injection liquid supply unit configured by the injection mechanism 4 can automatically inject the injection liquid into the poultry through the injection needle 211, thereby completing the automatic injection operation of the poultry. Preferably, two injection needles 211 are provided with the same injection mechanism 4, and the two injection needles 211 of the same injection mechanism 4 can inject two kinds of injection respectively. Of course, the number of injection needles 211 provided in the same injection mechanism 4 may be three, four, five, etc., according to actual needs.
The automatic injection machine further comprises a reference frame 22, the number of the automatic injection units 100 is multiple, the racks 1 of the automatic injection units 100 are respectively arranged on the reference frame 22, and the same reference frame 22 is provided with the automatic injection units 100, so that the injection efficiency of poultry is further improved in an auxiliary manner.
The reference frame 22 is detachably provided with a first box 23 and a second box 24, both of which are approximately rectangular with open upper ends, a tapered hollow cylinder 25 matched with the first box 23 is installed and arranged on the frame 1, and the inner diameter of one end, close to the first box 23, of the tapered hollow cylinder 25 is smaller than that of one end, far away from the first box 23, of the tapered hollow cylinder 25; the second housing 24 is used for holding the poultry to be injected, and the poultry injected by the automatic injection unit 100 slides along the tapered hollow cylinder 25 into the first housing 23. By means of the configuration of the first box body 23, the second box body 24 and the conical hollow cylinder 25, the convenience of hanging, moving and collecting the poultry is realized, and the injection yield and the injection efficiency of the poultry are improved in an auxiliary mode. Of course, the number of the first casing 23 and the number of the second casing 24 may be plural according to actual needs.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. An automatic injection machine comprises an automatic injection unit, wherein the automatic injection unit comprises a rack, and a bearing mechanism, a limiting mechanism and an injection mechanism which are arranged on the rack, the bearing mechanism is used for bearing poultry to be injected, the limiting mechanism is used for limiting the poultry borne by the bearing mechanism on the bearing mechanism, and the injection mechanism is used for injecting the poultry limited by the limiting mechanism; the method is characterized in that: the bearing mechanism is provided with a head hanging piece, an inductor and a pressing piece, the head hanging piece is provided with a containing hole for containing the head of the poultry, the inductor is exposed in the containing hole, and the head of the poultry contained in the containing hole triggers the inductor; the pressing and holding piece is movably arranged relative to the hanging head piece and is used for shielding the head of the poultry in the accommodating hole so as to prevent the head of the poultry in the accommodating hole from withdrawing from the accommodating hole.
2. The automatic injection machine of claim 1, wherein: the bearing mechanism also comprises a movable block exposed in the accommodating hole, the movable block is arranged on the head hanging piece in a rotating or sliding mode, and the head of the poultry entering the accommodating hole drives the movable block to move so that the movable block triggers the sensor.
3. The automatic injection machine of claim 1, wherein: the bearing mechanism further comprises an arc-shaped sheet arranged on the pressing and holding piece and a soft strip arranged on the concave arc surface of the arc-shaped sheet, the concave arc surface of the arc-shaped sheet is used for being matched with the head of the poultry in the accommodating hole, and the soft strip is used for abutting against the head of the poultry in the accommodating hole.
4. The automatic injection machine of claim 1, wherein: the poultry head holding device comprises a holding hole, two holding pieces and a driving assembly, wherein the holding pieces are arranged on the hanging head piece, the driving assembly drives the two holding pieces to move close to each other or move away from each other, and the two holding pieces shield two sides of the head of poultry in the holding hole respectively.
5. The automatic injection machine of claim 4, wherein: the driving assembly comprises a driving unit and an elastic piece, the driving unit is used for driving the two pressing and holding pieces to be away from each other, and the elastic piece drives the two pressing and holding pieces to be close to each other under the action of elastic force.
6. The automatic injection machine of claim 5, wherein: the hanging head piece is rotatably provided with two transmission pieces, the two pressing pieces are respectively rotatably arranged on the hanging head piece, the rotating axes of the two pressing pieces are arranged in parallel, the rotating axes of the transmission pieces and the rotating axes of the pressing pieces are arranged in parallel, one end of each pressing piece is used for shielding the head of the poultry in the accommodating hole, the other end of each pressing piece is provided with a first fan-shaped tooth, and one end of each transmission piece is provided with a second fan-shaped tooth meshed with the first fan-shaped tooth; the driving unit comprises a power piece and a ring which is rotatably arranged at the output end of the power piece, and the power piece drives the ring to move so that the ring can abut against the other ends of the two transmission pieces.
7. The automatic injection machine of claim 1, wherein: the bearing mechanism further comprises a first driving mechanism arranged on the rack, the hanging head piece is arranged on the rack in a sliding mode, the hanging head piece is located below the limiting mechanism and the injection mechanism, and the first driving mechanism drives the hanging head piece to enable poultry borne by the hanging head piece to be close to or far away from the injection mechanism.
8. The automatic injection machine of claim 1, wherein: the limiting mechanism comprises a second driving mechanism and a limiting part arranged at the output end of the second driving mechanism, the second driving mechanism drives the limiting part to be close to or far away from the poultry hung by the hanging head part, the limiting part is formed by bending a steel bar, a V-shaped concave part is formed in the limiting part, and the V-shaped concave part is used for pressing the wings of the poultry hung by the hanging head part.
9. The automatic injection machine of claim 8, wherein: the rack is provided with a bearing piece, and the second driving mechanism is arranged on the bearing piece; the injection mechanism comprises a third driving mechanism arranged on the bearing piece and an injection needle arranged on the third driving mechanism, and the third driving mechanism drives the injection needle to move so that the injection needle is close to or far away from the poultry hung by the hanging head piece.
10. The automatic injection machine of claim 1, wherein: the automatic injection machine also comprises a reference frame, a plurality of automatic injection units are arranged, and the racks of the automatic injection units are respectively arranged on the reference frame; the reference frame is detachably provided with a first box body and a second box body, the rack is provided with a conical hollow cylinder matched with the first box body, and the inner diameter of one end, close to the first box body, of the conical hollow cylinder is smaller than that of one end, far away from the first box body, of the conical hollow cylinder; the second box is used for containing the poultry to be injected, and the poultry after the injection of the automatic injection unit is completed slides into the first box along the conical hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022016712.6U CN213249999U (en) | 2020-09-15 | 2020-09-15 | Automatic injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022016712.6U CN213249999U (en) | 2020-09-15 | 2020-09-15 | Automatic injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213249999U true CN213249999U (en) | 2021-05-25 |
Family
ID=75942786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022016712.6U Active CN213249999U (en) | 2020-09-15 | 2020-09-15 | Automatic injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213249999U (en) |
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2020
- 2020-09-15 CN CN202022016712.6U patent/CN213249999U/en active Active
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