CN215542318U - High-quality adhesive dispensing device - Google Patents
High-quality adhesive dispensing device Download PDFInfo
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- CN215542318U CN215542318U CN202121684788.4U CN202121684788U CN215542318U CN 215542318 U CN215542318 U CN 215542318U CN 202121684788 U CN202121684788 U CN 202121684788U CN 215542318 U CN215542318 U CN 215542318U
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Abstract
The utility model discloses a high-quality glue dispensing device which comprises a glue supply mechanism and a glue mixing valve, wherein the glue supply mechanism is communicated with the glue mixing valve through a glue guide pipe A and a glue guide pipe B which are arranged in parallel, the glue guide pipe A is provided with a glue valve body A, the glue guide pipe B is provided with a glue valve body B, the glue valve body A and the glue valve body B respectively comprise a body, driving cavities respectively positioned at two ends in the body and a glue supply cavity provided with a glue inlet channel, a glue outlet channel and a glue discharge channel, a middle through hole is arranged between the driving cavity and the glue supply cavity, and the left end and the right end of a plunger rod positioned in the middle through hole are respectively positioned in the driving cavity and the glue supply cavity. The high-quality glue dispensing device disclosed by the utility model can realize glue mixing and dispensing, is convenient for discharging waste glue with bubbles in the glue guide tube in the glue dispensing process, and ensures the quality of the mixed glue and the quality of product processing.
Description
Technical Field
The utility model relates to the technical field of glue dispensing, in particular to a high-quality glue dispensing device.
Background
Along with the development of economy, the continuous upgrading of products and the continuous expansion of application fields, the requirements on glue injection and dispensing equipment are wider and more diversified, for example, the stricter requirements of industries such as automotive electronics, new energy, motors, sensors, capacitors, ignition coils and the like promote the manufacturing technology and the product quality of the glue injection and dispensing equipment to be continuously improved, and meanwhile, the higher requirements are also provided for the glue injection and dispensing equipment.
In the working process of the dispensing equipment, once bubbles or impurities appear in the pipeline, the equipment needs to be suspended, and after the bubbles or the impurities are completely discharged by operators manually, the equipment is restarted, so that the automatic assembly line production is not facilitated, and the dispensing efficiency is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-quality glue dispensing device which is convenient for discharging waste glue with bubbles in a glue guide tube in the glue dispensing process while realizing glue mixing and glue dispensing, and ensures the quality of the mixed glue and the quality of product processing.
In order to achieve the purpose, the utility model adopts the technical scheme that: a high-quality glue dispensing device comprises a glue supply mechanism and a glue mixing valve, wherein the glue supply mechanism is communicated with the glue mixing valve through a glue guide pipe A and a glue guide pipe B which are arranged in parallel, a glue valve body A is arranged on the glue guide pipe A, and a glue valve body B is arranged on the glue guide pipe B;
the glue mixing valve comprises a glue valve body A and a glue valve body B, wherein the glue valve body A and the glue valve body B respectively comprise a body, driving cavities respectively positioned at two ends in the body and a glue supply cavity provided with a glue inlet channel, a glue outlet channel and a glue discharging channel;
a middle through hole is arranged between the driving cavity and the glue supply cavity, the left end and the right end of a plunger rod positioned in the middle through hole are respectively positioned in the driving cavity and the glue supply cavity, a first gasket is arranged at one end of the glue discharging channel communicated with the glue supply cavity, the left end of the plunger rod is provided with a plunger head which can be in sealing fit with the first gasket, a flange part is arranged at the position, close to the plunger head, of the plunger rod, a second gasket which can be in sealing contact with the flange part is arranged at one end of the middle through hole communicated with the glue supply cavity, and a gap channel is arranged between the left end of the middle through hole and the glue outlet channel between the plunger rod and the body;
a piston disc which is hermetically connected with the inner wall of the driving cavity is fixed at the right end of the plunger rod, the piston disc is positioned between the left air inlet and the right air inlet, a guide sleeve for embedding the plunger rod is arranged in the middle of the plunger rod, and when the piston disc moves left and right in the driving cavity under the driving of the left air inlet or the right air inlet, the plunger head of the plunger rod correspondingly moves left and right in the glue supply cavity, so that the plunger head of the plunger rod is in contact with the first gasket or the flange part of the plunger rod is in contact with the second gasket;
the sealing rings are respectively arranged between the guide sleeve, the glue outlet channel and the driving cavity and are connected between the plunger rod and the body in a sealing mode, each sealing ring comprises an annular base sleeved on the plunger rod, a first sealing lip in sealing fit with the plunger rod and a second sealing lip in sealing connection with the body, the first sealing lip and the second sealing lip are integrally formed on the same side of the annular base and enclose an accommodating groove with the annular base, a supporting framework is arranged in the accommodating groove, a first supporting wall of the supporting framework is in surface contact with the first sealing lip, a second supporting wall of the supporting framework is in surface contact with the second sealing lip, an acute angle is formed between the first supporting wall and the second supporting wall which are obliquely arranged, a plurality of inner notches extending to the second supporting wall are formed in the first supporting wall, a plurality of outer notches extending to the first supporting wall are formed in the second supporting wall, the inner notches and the outer notches are arranged in a staggered mode along the circumferential direction.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the thickness of the second support wall is greater than the thickness of the first support wall.
2. In the above aspect, a pair of flange portions are provided on the surfaces of the first support wall and the second support wall that face each other, and end surfaces of the flange portions are in contact with end surfaces of the first support wall and the second support wall.
3. In the above scheme, the surface of the plunger head of the plunger rod facing the first gasket is a conical surface.
4. In the above scheme, the first gasket and the second gasket are both teflon gaskets.
5. In the above scheme, the left air inlet and the right air inlet are connected to an electromagnetic valve through vent pipes.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the high-quality glue dispensing device disclosed by the utility model has the advantages that when glue mixing and dispensing are realized, waste glue with bubbles in a glue guide tube in the glue dispensing process is conveniently discharged, and the quality of the mixed glue and the quality of product processing are ensured; furthermore, the side of the guide sleeve 2 is respectively provided with a sealing ring, a supporting framework is arranged in an accommodating groove of the sealing ring, two supporting walls of the supporting framework are in contact with the surface of the sealing lip, an acute angle is formed between the first supporting wall and the second supporting wall which are obliquely arranged, and notches are formed in the 2 supporting walls in a staggered mode, so that the stable reciprocating motion of the plunger rod in the long-term use process can be guaranteed, the adaptability of acting force between the plunger rod and the body can be adjusted, the larger the external stress is, the tighter the sealing is, the safety and the stability in the long-term use process are guaranteed, and the quality and the precision of dispensing are guaranteed.
Drawings
FIG. 1 is a schematic structural diagram of a high-quality dispensing apparatus according to the present invention;
FIG. 2 is a first structural sectional view of a valve body in the high-quality adhesive dispensing device of the present invention;
FIG. 3 is a sectional view of a valve body of the high-quality adhesive dispensing device of the present invention;
FIG. 4 is a schematic structural diagram of a sealing ring in the high-quality dispensing device according to the present invention;
FIG. 5 is a sectional view of a seal ring of the high-quality dispensing apparatus of the present invention;
fig. 6 is a schematic structural diagram of a support skeleton of a sealing ring in the high-quality dispensing device according to the present invention.
In the above drawings: 1. a glue supply mechanism; 2. a glue mixing valve; 3. a, gluing a rubber guide tube; 4. b, gluing a rubber guide pipe; 5. A, gluing a valve body; 6. b, gluing a valve body; 71. a, glue discharging tube; 72. b, rubber discharging pipes; 8. a waste liquid box; 9. a seal ring; 91. an annular base; 92. a first seal lip; 93. a second sealing lip; 94. a containing groove; 95. a support framework; 951. a first support wall; 952. a second support wall; 953. an inner notch; 954. an outer notch; 96. a second flange portion; 11. a body; 111. a glue supply body; 112. a middle body; 113. a driver body; 12. a drive chamber; 131. a glue inlet channel; 132. a glue outlet channel; 133. a glue discharging channel; 13. a glue supply cavity; 14. a middle through hole; 15. a plunger rod; 16. a first gasket; 17. a plunger head; 18. a first flange portion; 19. a second gasket; 20. a piston disc; 21. a left air inlet; 22. a right air inlet; 23. a guide sleeve; 24. a clearance channel.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a high-quality glue dispensing device comprises a glue supply mechanism 1 and a glue mixing valve 2, wherein the glue supply mechanism 1 is communicated with the glue mixing valve 2 through a glue guide tube A3 and a glue guide tube B4 which are arranged in parallel, the glue guide tube A3 is provided with a glue valve body A5, and the glue guide tube B4 is provided with a glue valve body B6;
the glue valve body 5A and the glue valve body 6B both comprise a body 11, driving cavities 12 respectively positioned at two ends inside the body 11 and a glue supply cavity 13 with a glue inlet channel 131, a glue outlet channel 132 and a glue discharging channel 133, the glue inlet channels 131 of the glue valve body 5A and the glue valve body 6B are communicated with the glue supply mechanism 1 through the glue guide tube 3A and the glue guide tube 4B, the glue outlet channels 132 of the glue valve body 5A and the glue valve body 6B are communicated with the glue mixing valve 2 through the glue guide tube 3A and the glue guide tube 4B, and the glue discharging channels 133 of the glue valve body 5A and the glue valve body 6B are connected to a waste liquid box 8 through the glue discharging tube 71A and the glue discharging tube 72B;
a middle through hole 14 is arranged between the driving cavity 12 and the glue supply cavity 13, the left end and the right end of a plunger rod 15 positioned in the middle through hole 14 are respectively positioned in the driving cavity 12 and the glue supply cavity 13, a first gasket 16 is arranged at one end of the glue discharge channel 133 communicated with the glue supply cavity 13, the left end of the plunger rod 15 is provided with a plunger head 17 capable of being in sealing fit with the first gasket 16, a first flange part 18 is arranged at the position, close to the plunger head 17, of the plunger rod 15, a second gasket 19 capable of being in sealing contact with the first flange part 18 is arranged at one end of the middle through hole 14 communicated with the glue supply cavity 13, and a gap channel 24 is arranged between the plunger rod 15 and the body 11 and between the left end of the middle through hole 14 and the glue outlet channel 132;
a piston disc 20 which is hermetically connected with the inner wall of the driving cavity 12 is fixed at the right end of the plunger rod 15, the piston disc 20 is positioned between a left air inlet 21 and a right air inlet 22, a guide sleeve 23 for embedding the plunger rod 15 is arranged in the middle of the plunger rod 15, when the piston disc 20 moves left and right in the driving cavity 12 under the driving of the left air inlet 21 or the right air inlet 22, the plunger head 17 of the plunger rod 15 correspondingly moves left and right in the glue supply cavity 13, so that the plunger head 17 of the plunger rod 15 is contacted with the first gasket 16 or the first flange part 18 of the plunger rod 15 is contacted with the second gasket 19;
a sealing ring 9 is respectively arranged between the guide sleeve 23, the glue outlet channel 132 and the drive cavity 12, the sealing ring 9 is connected between the plunger rod 15 and the body 11 in a sealing manner, the sealing ring 9 comprises an annular base 91 sleeved on the plunger rod 15, a first sealing lip 92 in sealing fit with the plunger rod 15 and a second sealing lip 93 in sealing connection with the body 11, the first sealing lip 92 and the second sealing lip 93 are integrally formed on the same side of the annular base 91 and enclose a containing groove 94 with the annular base 91, a support framework 95 is arranged in the containing groove 94, a first support wall 951 of the support framework 95 is in surface contact with the first sealing lip 92, a second support wall 952 of the support framework 95 is in surface contact with the second sealing lip 93, an acute angle is formed between the first support wall 951 and the second support wall 952 which are obliquely arranged, a plurality of inner notches 953 extending to the second support wall are formed on the first support wall 951, the second supporting wall 952 is provided with a plurality of outer notches 954 extending to the first supporting wall 951, and the inner notches 953 and the outer notches 954 are arranged in a staggered manner along the circumferential direction.
The thickness of the second supporting wall 952 is greater than that of the first supporting wall 951; a pair of second flange portions 96 are provided on the surfaces of the first support wall 951 and the second support wall 952 facing each other, and the end surfaces of the second flange portions 96 are in contact with the end surfaces of the first support wall 951 and the second support wall 952.
Example 2: a high-quality glue dispensing device comprises a glue supply mechanism 1 and a glue mixing valve 2, wherein the glue supply mechanism 1 is communicated with the glue mixing valve 2 through a glue guide tube A3 and a glue guide tube B4 which are arranged in parallel, the glue guide tube A3 is provided with a glue valve body A5, and the glue guide tube B4 is provided with a glue valve body B6;
the glue valve body 5A and the glue valve body 6B both comprise a body 11, driving cavities 12 respectively positioned at two ends inside the body 11 and a glue supply cavity 13 with a glue inlet channel 131, a glue outlet channel 132 and a glue discharging channel 133, the glue inlet channels 131 of the glue valve body 5A and the glue valve body 6B are communicated with the glue supply mechanism 1 through the glue guide tube 3A and the glue guide tube 4B, the glue outlet channels 132 of the glue valve body 5A and the glue valve body 6B are communicated with the glue mixing valve 2 through the glue guide tube 3A and the glue guide tube 4B, and the glue discharging channels 133 of the glue valve body 5A and the glue valve body 6B are connected to a waste liquid box 8 through the glue discharging tube 71A and the glue discharging tube 72B;
a middle through hole 14 is arranged between the driving cavity 12 and the glue supply cavity 13, the left end and the right end of a plunger rod 15 positioned in the middle through hole 14 are respectively positioned in the driving cavity 12 and the glue supply cavity 13, a first gasket 16 is arranged at one end of the glue discharge channel 133 communicated with the glue supply cavity 13, the left end of the plunger rod 15 is provided with a plunger head 17 capable of being in sealing fit with the first gasket 16, a first flange part 18 is arranged at the position, close to the plunger head 17, of the plunger rod 15, a second gasket 19 capable of being in sealing contact with the first flange part 18 is arranged at one end of the middle through hole 14 communicated with the glue supply cavity 13, and a gap channel 24 is arranged between the plunger rod 15 and the body 11 and between the left end of the middle through hole 14 and the glue outlet channel 132;
a piston disc 20 which is hermetically connected with the inner wall of the driving cavity 12 is fixed at the right end of the plunger rod 15, the piston disc 20 is positioned between a left air inlet 21 and a right air inlet 22, a guide sleeve 23 for embedding the plunger rod 15 is arranged in the middle of the plunger rod 15, when the piston disc 20 moves left and right in the driving cavity 12 under the driving of the left air inlet 21 or the right air inlet 22, the plunger head 17 of the plunger rod 15 correspondingly moves left and right in the glue supply cavity 13, so that the plunger head 17 of the plunger rod 15 is contacted with the first gasket 16 or the first flange part 18 of the plunger rod 15 is contacted with the second gasket 19;
a sealing ring 9 is respectively arranged between the guide sleeve 23, the glue outlet channel 132 and the drive cavity 12, the sealing ring 9 is connected between the plunger rod 15 and the body 11 in a sealing manner, the sealing ring 9 comprises an annular base 91 sleeved on the plunger rod 15, a first sealing lip 92 in sealing fit with the plunger rod 15 and a second sealing lip 93 in sealing connection with the body 11, the first sealing lip 92 and the second sealing lip 93 are integrally formed on the same side of the annular base 91 and enclose a containing groove 94 with the annular base 91, a support framework 95 is arranged in the containing groove 94, a first support wall 951 of the support framework 95 is in surface contact with the first sealing lip 92, a second support wall 952 of the support framework 95 is in surface contact with the second sealing lip 93, an acute angle is formed between the first support wall 951 and the second support wall 952 which are obliquely arranged, a plurality of inner notches 953 extending to the second support wall are formed on the first support wall 951, the second supporting wall 952 is provided with a plurality of outer notches 954 extending to the first supporting wall 951, and the inner notches 953 and the outer notches 954 are arranged in a staggered manner along the circumferential direction.
The surface of the plunger head 17 of the plunger rod 15 facing the first gasket 16 is a conical surface; the first gasket 16 and the second gasket 19 are both teflon gaskets; the left and right air inlets 21 and 22 are connected to an electromagnetic valve through a breather pipe.
When the high-quality glue dispensing device is adopted, the waste glue with bubbles in the glue guide tube in the glue dispensing process can be conveniently discharged while glue mixing and dispensing are realized, and the quality of the mixed glue and the quality of product processing are ensured;
furthermore, the side of the guide sleeve 2 is respectively provided with a sealing ring, a supporting framework is arranged in an accommodating groove of the sealing ring, two supporting walls of the supporting framework are in contact with the surface of the sealing lip, an acute angle is formed between the first supporting wall and the second supporting wall which are obliquely arranged, and notches are formed in the 2 supporting walls in a staggered mode, so that the stable reciprocating motion of the plunger rod in the long-term use process can be guaranteed, the adaptability of acting force between the plunger rod and the body can be adjusted, the larger the external stress is, the tighter the sealing is, the safety and the stability in the long-term use process are guaranteed, and the quality and the precision of dispensing are guaranteed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-quality adhesive deposite device, is including supplying gluey mechanism (1) and mixing gluey valve (2), supply gluey mechanism (1) and mix and glue between valve (2) and glue through parallelly connected A that sets up glue guide tube (3), B glue guide tube (4) intercommunication, its characterized in that: the glue guide pipe A (3) is provided with a glue valve body A (5), and the glue guide pipe B (4) is provided with a glue valve body B (6);
the glue valve body A (5) and the glue valve body B (6) respectively comprise a body (11), driving cavities (12) respectively positioned at two ends inside the body (11) and a glue supply cavity (13) provided with a glue inlet channel (131), a glue outlet channel (132) and a glue discharging channel (133), the glue inlet channels (131) of the glue valve body A (5) and the glue valve body B (6) are respectively communicated with the glue supply mechanism (1) through the glue guide tube A (3) and the glue guide tube B (4), the glue outlet channels (132) of the glue valve body A (5) and the glue valve body B (6) are respectively communicated with the glue mixing valve (2) through the glue guide tube A (3) and the glue guide tube B (4), and the glue discharging channels (133) of the glue valve body A (5) and the glue valve body B (6) are respectively connected to a waste liquid box (8) through the glue discharge tube A (71) and the glue discharge tube B (72);
a middle through hole (14) is arranged between the driving cavity (12) and the glue supply cavity (13), the left end and the right end of a plunger rod (15) which is positioned in the middle through hole (14) are respectively positioned in the driving cavity (12) and the glue supply cavity (13), one end of the glue discharging channel (133) communicated with the glue supplying cavity (13) is provided with a first gasket (16), the left end of the plunger rod (15) is provided with a plunger head (17) which can be in sealing fit with the first gasket (16), the plunger rod (15) is provided with a first flange part (18) at the position close to the plunger head (17), one end of the middle through hole (14) communicated with the glue supply cavity (13) is provided with a second gasket (19) which can be in sealing contact with the first flange part (18), a gap channel (24) is arranged between the left end of the middle through hole (14) and the glue outlet channel (132) between the plunger rod (15) and the body (11);
a piston disc (20) which is hermetically connected with the inner wall of the driving cavity (12) is fixed at the right end of the plunger rod (15), the piston disc (20) is positioned between the left air inlet (21) and the right air inlet (22), a guide sleeve (23) for embedding the plunger rod (15) is arranged in the middle of the plunger rod (15), and when the piston disc (20) moves left and right in the driving cavity (12) under the driving of the left air inlet (21) or the right air inlet (22), a plunger head (17) of the plunger rod (15) correspondingly moves left and right in the glue supplying cavity (13), so that the plunger head (17) of the plunger rod (15) is contacted with the first gasket (16) or a first flange part (18) of the plunger rod (15) is contacted with the second gasket (19);
a sealing ring (9) is respectively arranged between the guide sleeve (23) and the glue outlet channel (132) and between the guide sleeve (23) and the drive cavity (12), the sealing ring (9) is connected between the plunger rod (15) and the body (11) in a sealing manner, the sealing ring (9) comprises an annular base (91) sleeved on the plunger rod (15), a first sealing lip (92) in sealing fit with the plunger rod (15) and a second sealing lip (93) in sealing connection with the body (11), the first sealing lip (92) and the second sealing lip (93) are integrally formed on the same side of the annular base (91) and enclose an accommodating groove (94) with the annular base (91), a support framework (95) is arranged in the accommodating groove (94), a first support wall (951) of the support framework (95) is in surface contact with the first sealing lip (92), and a second support wall (952) of the support framework (95) is in surface contact with the second sealing lip (93), an acute angle is formed between the first supporting wall (951) and the second supporting wall (952) which are obliquely arranged, an inner notch (953) formed in the first supporting wall (951) and extending to the second supporting wall (952) is provided with a plurality of parts, an outer notch (954) formed in the second supporting wall (952) and extending to the first supporting wall (951) is provided with a plurality of parts, and the inner notch (953) and the outer notch (954) are circumferentially staggered.
2. The high-quality dispensing device of claim 1, wherein: the thickness of the second support wall (952) is greater than the thickness of the first support wall (951).
3. The high-quality dispensing device of claim 1, wherein: the opposite surfaces of the first supporting wall (951) and the second supporting wall (952) are provided with a pair of second flange parts (96) which are oppositely arranged, and the end surfaces of the second flange parts (96) are contacted with the end surfaces of the first supporting wall (951) and the second supporting wall (952).
4. The high-quality dispensing device of claim 1, wherein: the surface of the plunger head (17) of the plunger rod (15) facing the first gasket (16) is a conical surface.
5. The high-quality dispensing device of claim 1, wherein: the first gasket (16) and the second gasket (19) are both Teflon gaskets.
6. The high-quality dispensing device of claim 1, wherein: the left air inlet (21) and the right air inlet (22) are connected to an electromagnetic valve through vent pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121684788.4U CN215542318U (en) | 2021-07-23 | 2021-07-23 | High-quality adhesive dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121684788.4U CN215542318U (en) | 2021-07-23 | 2021-07-23 | High-quality adhesive dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215542318U true CN215542318U (en) | 2022-01-18 |
Family
ID=79827840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121684788.4U Active CN215542318U (en) | 2021-07-23 | 2021-07-23 | High-quality adhesive dispensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215542318U (en) |
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2021
- 2021-07-23 CN CN202121684788.4U patent/CN215542318U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215011 No.3, phase I, standard plant, No.588 Wutaishan Road, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Zhuozhao dispensing Co.,Ltd. Address before: 215011 No.3, phase I, standard plant, No.588 Wutaishan Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU TERUITE ROBOT Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 189, Wutaishan Road, High tech Zone, Suzhou City, Jiangsu Province, 215011 Patentee after: Suzhou Zhuozhao dispensing Co.,Ltd. Address before: 215011 No.3, phase I, standard plant, No.588 Wutaishan Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Zhuozhao dispensing Co.,Ltd. |