CN116921153A - Glue point distributor - Google Patents
Glue point distributor Download PDFInfo
- Publication number
- CN116921153A CN116921153A CN202310919653.9A CN202310919653A CN116921153A CN 116921153 A CN116921153 A CN 116921153A CN 202310919653 A CN202310919653 A CN 202310919653A CN 116921153 A CN116921153 A CN 116921153A
- Authority
- CN
- China
- Prior art keywords
- glue
- dispenser
- outlet
- pipe
- storage cavity
- 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.)
- Pending
Links
- 239000003292 glue Substances 0.000 title claims abstract description 331
- 238000003860 storage Methods 0.000 claims abstract description 31
- 238000009826 distribution Methods 0.000 claims abstract description 28
- 238000005086 pumping Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 description 60
- 230000000750 progressive effect Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000010073 coating (rubber) Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention discloses a glue point dispenser, which comprises a dispenser body, a glue inlet pipe, a glue storage cavity, a plurality of glue dividing pipes and a plurality of glue outlet ports; the glue inlet pipe, the glue storage cavity and the glue distribution pipe are arranged in the distributor body, the glue distribution pipe is used for feeding glue through the glue inlet pipe, the glue inlet pipe is communicated with the glue storage cavity, the first ends of the glue distribution pipes are communicated with the glue storage cavities, the second ends of the glue distribution pipes are respectively communicated with corresponding glue outlets, the glue outlets are arranged on the glue outlet end face of the distributor body, and the first ends of the glue distribution pipes are respectively provided with an adjusting piece used for adjusting the quantity of glue entering the glue distribution pipes in the glue storage cavities. The glue outlet quantity of each glue outlet can be adjusted by the glue point dispenser, so that the glue outlet quantity of each glue outlet of the glue point dispenser is kept consistent, and the glue point dispenser has the advantages of simple structure, low manufacturing cost, convenience in operation and the like.
Description
Technical Field
The invention belongs to the technical field of motor processing, and particularly relates to a glue point distributor.
Background
In the process of processing the stator core and the rotor core of the motor, the stator punching sheet and the rotor punching sheet are laminated and fixed by adopting gluing to respectively form the stator core and the rotor core, and a glue point distributor is needed to glue the stator punching sheet and the rotor punching sheet so as to respectively realize the adhesion between the stator punching sheet and the rotor punching sheet; however, the size of the glue outlet cannot be completely consistent due to processing errors in the conventional glue point dispenser, so that the glue outlet amount of each glue outlet is different, and further the glue cannot be uniformly coated on the stator punching sheet and the rotor punching sheet, and the processing quality of a motor stator and a motor rotor is seriously affected.
Disclosure of Invention
In view of the above, the present invention discloses a dispenser for dispensing glue to overcome or at least partially solve the above-mentioned problems.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the invention provides a glue point dispenser, which comprises a dispenser body, a glue inlet pipe, a glue storage cavity, a plurality of glue dividing pipes and a plurality of glue outlet ports;
the glue inlet pipe, the glue storage cavity and the glue distribution pipe are arranged in the dispenser body, the glue point dispenser is used for feeding glue through the glue inlet pipe, the glue inlet pipe is communicated with the glue storage cavity, the first ends of the glue distribution pipes are communicated with the glue storage cavity, the second ends of the glue distribution pipes are respectively communicated with the corresponding glue outlet, the glue outlet is arranged on the glue outlet end face of the dispenser body, the first ends of the glue distribution pipes are respectively provided with an adjusting piece, and the adjusting pieces are used for adjusting the quantity of glue entering the glue distribution pipes in the glue storage cavity.
Further, the dispenser body comprises a fixed seat and a cover plate;
the fixing seat is provided with a containing groove, the cover plate covers the containing groove to form the glue storage cavity, and the glue outlet is arranged on the fixing seat;
the adjusting piece is an adjusting needle, a plurality of through holes are formed in the cover plate, the positions of the through holes correspond to the positions of the first ends of the rubber separating pipes, and the front ends of the adjusting needle are inserted into the first ends of the rubber separating pipes through the through holes.
Further, a first thread is arranged on the inner wall of the through hole, and a second thread matched with the first thread is arranged on the outer circumference of the adjusting needle.
Further, the front end of the adjusting needle is in a conical shape or a truncated cone shape.
Further, a plurality of glue outlets are arranged on the fixing seat to form a plurality of concentric circles, the glue outlets in each circle are uniformly arranged, and the glue outlets in two adjacent circles are arranged in a staggered mode.
Further, the glue outlet protrudes out of the glue outlet end face of the dispenser body;
and a limit flange extends to the glue outlet end face on the outer circumference of the distributor body, and the height of the limit flange is higher than that of the glue outlet.
Further, the glue outlet is in the shape of an outwards convex arc.
Further, a glue return port is formed in the glue outlet end face of the dispenser body, a glue return pipe is arranged in the dispenser body, one end of the glue return pipe is communicated with the glue return port, the other end of the glue return pipe is communicated with a glue return container, and the glue outlet end face of the dispenser body is inclined towards the glue return port;
or, be equipped with back glue mouth and back glue groove on the play gluey terminal surface of distributor body, back glue groove with back glue mouth intercommunication, this internal back glue pipe that is equipped with of distributor, back glue pipe's one end with back glue mouth intercommunication, back glue pipe's the other end and back glue container intercommunication, just the play gluey terminal surface of distributor body back glue groove slope.
Further, the device also comprises a glue supply pump;
the glue supply pump is used for pumping glue into the glue inlet pipe.
Further, the dispenser further comprises a driving cylinder, wherein the driving cylinder is used for driving the dispenser body to axially move;
the distributor is characterized in that an axial guide groove or guide rib is arranged on the outer circumference of the distributor body and is used for being matched with the guide rib or guide groove on an external structure to realize the guide of the axial movement of the distributor body.
The invention has the advantages and beneficial effects that:
according to the glue point dispenser, the glue storage cavity is arranged, and the adjusting piece is arranged at one end, connected with the glue storage cavity, of the glue storage cavity, the adjusting piece can adjust the quantity of glue entering the glue storage cavity into the glue storage cavity, and further the glue outlet quantity of each glue outlet can be adjusted, so that the glue outlet quantity of each glue outlet of the glue point dispenser is kept consistent, and the glue point dispenser has the advantages of being simple in structure, low in manufacturing cost, convenient to operate and the like.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is an axial cross-sectional view of a glue dispenser in accordance with one embodiment of the invention;
fig. 2 is a top view of a glue dispensing apparatus according to one embodiment of the invention.
In the figure: 1. a dispenser body; 2. a rubber inlet pipe; 3. a glue storage cavity; 4. dividing rubber pipes; 5. a glue outlet; 6. a fixing seat; 7. a cover plate; 8. an adjusting needle; 9. a limit flange; 10. a seal ring; 11. a guide groove; 12. a mounting base; 13. a pressing plate; 14. a rear cover; 15. a first bolt; 16. and a second bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The following describes in detail the technical solutions provided by the embodiments of the present invention with reference to the accompanying drawings.
In one embodiment of the invention, a glue dispensing device is disclosed, as shown in fig. 1 and 2, which comprises a dispenser body 1, a glue inlet pipe 2, a glue storage cavity 3, a plurality of glue dispensing pipes 4 and a plurality of glue outlet openings 5. The number of the rubber separating pipes and the number of the rubber outlet are kept consistent, and the number of the rubber separating pipes and the number of the rubber outlet can be set according to requirements.
Specifically, advance rubber tube 2, deposit gluey chamber 3 and divide rubber tube 4 to set up in dispenser body 1, glue the some dispenser and advance gluey through advancing rubber tube 2, advance rubber tube 2 and deposit gluey chamber 3 intercommunication, the first end of each divide rubber tube 4 all with deposit gluey chamber 3 intercommunication, the second end of each divide rubber tube 4 respectively with the play glue mouth 5 intercommunication that corresponds, glue some dispenser and go out gluey through play glue mouth 5. When the glue point distributor is used for gluing, glue firstly enters the glue storage cavity 3 through the glue inlet pipe 2, then flows to the glue outlet openings 5 through the glue distribution pipes 4, and the stator punching sheet or the rotor punching sheet can be contacted with the glue at the glue outlet openings 5 when moving up and down in the progressive punching die, so that the glue is uniformly coated on the stator punching sheet or the rotor punching sheet. The glue outlet 5 is arranged on the glue outlet end face of the dispenser body 1 (namely, the glue outlet end face of the dispenser body is the upper end face of the dispenser body in fig. 1), the glue point dispenser is contacted with the stator punching sheet or the rotor punching sheet through the glue outlet end face of the dispenser body 1 to glue the stator punching sheet or the rotor punching sheet, the first ends of the glue distributing pipes 4 are respectively provided with an adjusting piece, the adjusting piece can adjust the opening size of the first ends of the glue distributing pipes 4, and then the glue in the glue storage cavity 3 is adjusted to enter the glue distributing pipes 4. Therefore, when the stator punching sheet or the rotor punching sheet is glued, the quantity of glue in the glue storage cavity 3 entering each glue distribution pipe 4 can be regulated through the regulating piece, so that the glue feeding quantity of each glue distribution pipe 4 is kept consistent, the quantity of glue flowing out of each glue outlet 5 is kept consistent, and the glue point distributor can uniformly coat the glue on the stator punching sheet or the rotor punching sheet.
In the glue point dispenser, the parts contacted with the glue are all made of nonmetallic materials, so that the glue is prevented from solidifying after contacting with metal, the glue tube and the glue port are blocked, and the use of the glue point dispenser is influenced. The glue point distributor is arranged in a progressive die of the stator and rotor punching sheet of the motor iron core and is matched with the progressive die for use; in addition, since the stator punching sheet and the rotor punching sheet can be formed simultaneously when one set of progressive die is used for punching sheets, a glue point distributor is required to be respectively arranged at a rotor punching sheet cutting station and a stator punching sheet cutting station in the progressive die so as to respectively glue and bond the rotor punching sheet and the stator punching sheet.
In summary, in the glue point distributor of this embodiment, through setting up to deposit gluey chamber to and deposit gluey intracavity one end that is connected at branch rubber tube and deposit and set up the regulating part, the regulating part can be adjusted and deposit gluey intracavity glue and enter into the volume of dividing the rubber tube, and then can adjust the play glue volume of every play glue mouth, makes the play glue volume of each play glue mouth of glue point distributor keep unanimous, and this glue point distributor has advantages such as simple structure, low in manufacturing cost and simple operation.
In this embodiment, as shown in fig. 1 and 2, the dispenser body 1 includes a fixing base 6 and a cover plate 7, and the cover plate 7 is fixed on the fixing base 6.
Specifically, be equipped with the holding tank on the fixing base 6, apron 7 lid forms on the holding tank and deposits gluey chamber 3, and fixing base 6 and apron 7 pass through first bolt 15 fixed connection, and are equipped with sealing washer 10 between fixing base 6 and the apron 7, realize the seal of both, go out gluey mouthful 5 setting on fixing base 6.
The adjusting piece is an adjusting needle 8, a plurality of through holes are formed in the cover plate 7, the positions of the through holes correspond to the positions of the first ends of the rubber dividing pipes 4, and the front end of the adjusting needle 8 is inserted into the first ends of the rubber dividing pipes 4 through the through holes; thus, the amount of the glue in the glue storage cavity 3 entering the glue distribution pipe 4 can be adjusted by adjusting the depth of the needle 8 inserted into the first end of the glue distribution pipe 4, namely, the deeper the adjusting needle 8 is inserted into the first end of the glue distribution pipe 4, the smaller the opening of the first end of the glue distribution pipe 4 (wherein the opening refers to a gap formed between the front end of the adjusting needle and the inner wall of the first end of the glue distribution pipe), the smaller the amount of the glue in the glue storage cavity 3 entering each glue distribution pipe 4, the shallower the adjusting needle 8 is inserted into the first end of the glue distribution pipe 4, the larger the opening of the first end of the glue distribution pipe 4, and the larger the amount of the glue in the glue storage cavity 3 entering each glue distribution pipe 4. The front end of the adjusting needle 8 is in a truncated cone shape, so that the amount of glue in the glue storage cavity 3 entering the glue dividing pipe 4 can be conveniently adjusted by controlling the depth of the adjusting needle 8 inserted into the first end of the glue dividing pipe 4; of course, in other embodiments, the shape of the front end of the adjustment needle may also be conical.
In addition, be equipped with first screw thread on the inner wall of through-hole, be equipped with on the outer circumference of adjusting the needle with first screw thread complex second screw thread, like this, just can adjust the degree of depth that the adjusting needle inserted the first end of dividing the rubber tube through rotatory adjusting needle, it is more convenient to adjust the operation.
In this embodiment, as shown in fig. 2, a plurality of glue outlets 5 are arranged on a fixing seat 6 to form a plurality of concentric circles, the glue outlets 5 in each circle are uniformly arranged, and the glue outlets 5 in two adjacent circles are arranged in a staggered manner, i.e. the glue outlets 5 in two adjacent circles are not on the same radius line, so that the glue dispenser can uniformly coat glue on a stator punching sheet or a rotor punching sheet. In this embodiment, the glue outlets are arranged in two concentric circles on the fixing base, and of course, the number of circles can be set according to the size of the stator punching sheet or the rotor punching sheet to be glued.
In addition, as shown in fig. 1, the glue outlet 5 protrudes out of the glue outlet end face of the dispenser body 1, so that the glue flowing out of the glue outlet 5 is converged at the end part of the glue outlet 5 and cannot contact with the glue outlet end face of the dispenser body 1, and further, the glue can be effectively prevented from flowing away. Wherein, the caliber of the glue outlet is 0.18 mm-0.22 mm, and is preferably 0.2mm.
And, as shown in fig. 1 and 2, the outer circumference of the distributor body 1 extends to the glue outlet end face and is provided with a limit flange 9, the height of the limit flange 9 is higher than that of the glue outlet 5, and when the glue point distributor glues the stator punching sheet or the rotor punching sheet, the limit flange 9 can be contacted with the stator punching sheet or the rotor punching sheet to realize the limit of the stator punching sheet or the rotor punching sheet, prevent the stator punching sheet or the rotor punching sheet from touching the glue outlet 5 and damaging the glue outlet 5.
It should be noted that after the glue outlet is used for discharging the glue, the top end of the glue is higher than the height of the limit flange, so that when the stator punching sheet or the rotor punching sheet is contacted with the limit flange, the glue on the glue outlet can be fully contacted and adhered on the stator punching sheet or the rotor punching sheet.
Further, as shown in fig. 1, the glue outlet 5 is convex and circular, so that the glue can form a hemispherical glue point at the glue outlet 5, and the glue can be conveniently coated on the stator punching sheet or the rotor punching sheet.
In this embodiment, be equipped with back glue mouth (not shown in the figure) on the play gluey terminal surface of distributor body, be equipped with back glue pipe in the distributor body, the one end and the back glue mouth intercommunication of back glue pipe, the other end and the back glue container intercommunication of back glue pipe, and the play gluey terminal surface of distributor body is to back glue mouth slope, the glue flow direction on the play gluey terminal surface of distributor body of being convenient for returns the gluey mouth, makes the surplus glue of rubber coating can retrieve through back glue mouth and back glue pipe.
In other embodiments, the glue outlet end face of the dispenser body is provided with a glue return opening and a glue return groove, the glue return groove is communicated with the glue return opening, a glue return pipe is arranged in the dispenser body, one end of the glue return pipe is communicated with the glue return opening, the other end of the glue return pipe is communicated with the glue return container, the glue outlet end face of the dispenser body is inclined towards the glue return groove, the glue on the glue outlet end face of the dispenser body is convenient to flow to the glue return groove, and the glue remaining in gluing can be recovered through the glue return groove, the glue return opening and the glue return pipe.
In this embodiment, the glue dispenser further comprises a glue supply pump.
Specifically, the glue supply pump is used for pumping glue into the glue inlet pipe, the glue supply pump is used for controlling the glue coating amount on each stator punching sheet or each rotor punching sheet, namely when each stator punching sheet or each rotor punching sheet is coated with glue, the glue supply pump can pump a certain amount of glue into the glue inlet pipe, the glue can uniformly flow out through each glue outlet, and then the glue can be uniformly coated on the stator punching sheet or the rotor punching sheet.
The glue point dispenser further comprises a driving cylinder, and the driving cylinder is used for driving the dispenser body to axially move; the driving cylinder is an electric driving cylinder or an air driving cylinder, a piston of the driving cylinder is fixedly connected with the movable distributor body, and a cylinder body of the driving cylinder is connected with an external structure.
The motor stator core and the rotor core are respectively formed by laminating a plurality of stator punching sheets and rotor punching sheets, and each stator core and each rotor core have a stacking requirement according to motor design requirements, so when the stator punching sheets and the rotor punching sheets are respectively laminated and bonded to form the motor stator core and the rotor core, the stator core and the rotor core need to be segmented when the punching sheets are laminated to the design height, namely the stator punching sheets and the rotor punching sheets at the segmentation positions do not need to be coated with glue, and the segmentation purpose is achieved. Like this, through setting up the actuating cylinder that is used for driving the distributor body and carries out axial displacement, when stator towards piece and rotor towards piece and need not the rubber coating, actuating cylinder drive distributor body downwardly moving makes stator towards piece and rotor towards piece unable with glue contact, when stator towards piece and rotor towards piece need the rubber coating, actuating cylinder drive distributor body upwardly moving makes stator towards piece and rotor towards piece and can with glue contact.
In addition, as shown in fig. 2, an axial guiding groove 11 is provided on the outer circumference of the dispenser body 1, and is used for engaging with a guiding rib on an external structure, so as to realize guiding of the dispenser body 1 in axial movement, so that the accuracy of the dispenser body 1 in up-and-down movement is higher, and the external structure can be a progressive stamping die. Wherein, the positions of the guide groove and the guide rib can be interchanged.
Further, as shown in fig. 1, the dispenser body further includes a mounting base 12, a pressing plate 13, and a rear cover 14.
Specifically, the fixing base 6 is fixed above the fixing of the mounting base 12 by the second bolt 16, and the mounting base 12 is used for supporting the fixing base 6 and facilitating the fixed connection of the dispenser body with the external structure through the mounting base 12. The clamp plate 13 is fixed in the below of mount pad 12 for compress tightly branch rubber tube 4, and back cover 14 is fixed in the below of clamp plate 13, is used for protecting the distributor body, improves the life of gluey some distributor.
The foregoing is merely a specific embodiment of the invention and other modifications and variations can be made by those skilled in the art in light of the above teachings. It is to be understood by persons skilled in the art that the foregoing detailed description is provided for the purpose of illustrating the invention more fully, and that the scope of the invention is defined by the appended claims.
Claims (10)
1. The glue point dispenser is characterized by comprising a dispenser body, a glue inlet pipe, a glue storage cavity, a plurality of glue dividing pipes and a plurality of glue outlet ports;
the glue inlet pipe, the glue storage cavity and the glue distribution pipe are arranged in the dispenser body, the glue point dispenser is used for feeding glue through the glue inlet pipe, the glue inlet pipe is communicated with the glue storage cavity, the first ends of the glue distribution pipes are communicated with the glue storage cavity, the second ends of the glue distribution pipes are respectively communicated with the corresponding glue outlet, the glue outlet is arranged on the glue outlet end face of the dispenser body, the first ends of the glue distribution pipes are respectively provided with an adjusting piece, and the adjusting pieces are used for adjusting the quantity of glue entering the glue distribution pipes in the glue storage cavity.
2. The glue dispensing apparatus of claim 1, wherein the dispenser body comprises a fixed seat and a cover plate;
the fixing seat is provided with a containing groove, the cover plate covers the containing groove to form the glue storage cavity, and the glue outlet is arranged on the fixing seat;
the adjusting piece is an adjusting needle, a plurality of through holes are formed in the cover plate, the positions of the through holes correspond to the positions of the first ends of the rubber separating pipes, and the front ends of the adjusting needle are inserted into the first ends of the rubber separating pipes through the through holes.
3. The glue dispensing apparatus of claim 2, wherein the inner wall of the through hole is provided with a first thread, and the outer circumference of the adjusting needle is provided with a second thread matched with the first thread.
4. A dispenser according to claim 3, wherein the front end of the adjustment needle is conical or frustoconical in shape.
5. The glue dispensing apparatus of claim 2, wherein the plurality of glue outlets are arranged in a plurality of concentric circles on the fixed base, the glue outlets in each circle are uniformly arranged, and the glue outlets in two adjacent circles are arranged in a staggered manner.
6. The glue dispensing apparatus of claim 1 wherein said glue outlet projects beyond a glue outlet end face of said dispenser body;
and a limit flange extends to the glue outlet end face on the outer circumference of the distributor body, and the height of the limit flange is higher than that of the glue outlet.
7. The glue dispensing apparatus of claim 6, wherein the glue outlet is convex in shape.
8. The glue dispensing machine according to claim 1, wherein a glue return port is formed in a glue outlet end face of the dispenser body, a glue return pipe is arranged in the dispenser body, one end of the glue return pipe is communicated with the glue return port, the other end of the glue return pipe is communicated with a glue return container, and the glue outlet end face of the dispenser body is inclined towards the glue return port;
or, be equipped with back glue mouth and back glue groove on the play gluey terminal surface of distributor body, back glue groove with back glue mouth intercommunication, this internal back glue pipe that is equipped with of distributor, back glue pipe's one end with back glue mouth intercommunication, back glue pipe's the other end and back glue container intercommunication, just the play gluey terminal surface of distributor body back glue groove slope.
9. The glue point dispenser of claim 1, further comprising a glue supply pump;
the glue supply pump is used for pumping glue into the glue inlet pipe.
10. The glue dispensing apparatus of any one of claims 1 to 9, further comprising a drive cylinder for driving the dispenser body for axial movement;
the distributor is characterized in that an axial guide groove or guide rib is arranged on the outer circumference of the distributor body and is used for being matched with the guide rib or guide groove on an external structure to realize the guide of the axial movement of the distributor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310919653.9A CN116921153A (en) | 2023-07-25 | 2023-07-25 | Glue point distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310919653.9A CN116921153A (en) | 2023-07-25 | 2023-07-25 | Glue point distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116921153A true CN116921153A (en) | 2023-10-24 |
Family
ID=88393892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310919653.9A Pending CN116921153A (en) | 2023-07-25 | 2023-07-25 | Glue point distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116921153A (en) |
-
2023
- 2023-07-25 CN CN202310919653.9A patent/CN116921153A/en active Pending
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