CN213102958U - Accurate quantitative point gum machine - Google Patents
Accurate quantitative point gum machine Download PDFInfo
- Publication number
- CN213102958U CN213102958U CN202021362850.3U CN202021362850U CN213102958U CN 213102958 U CN213102958 U CN 213102958U CN 202021362850 U CN202021362850 U CN 202021362850U CN 213102958 U CN213102958 U CN 213102958U
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- Prior art keywords
- plate
- glue solution
- sliding plug
- glue
- dispensing machine
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- Expired - Fee Related
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- 239000003292 glue Substances 0.000 claims abstract description 79
- 238000007789 sealing Methods 0.000 claims description 26
- 239000013013 elastic material Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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Abstract
The utility model discloses the device discloses an accurate ration point gum machine, point glue casing (3) internally mounted has slidable formula slip cock board (5), the point glue casing (3) intussuseption of slip cock board (5) bottom position is filled with glue solution (7), improve the structure after, slip cock board (5) top is connected with and promotes axle (13), promote the axle (13) other end and connect at step motor (9) output, step motor (9) terminal surface passes through screw thread section (10) screw thread fixed mounting on axletree board (11), useful part: the utility model provides a form that accurate ration point gum machine promotes extrusion glue solution (7) with original air supply optimizes into mechanical extrusion glue solution (7) form for the inaccuracy of original glue solution (7) discharge amount becomes the quantitative nature of mechanical extrusion glue solution (7) high accuracy, and when guaranteeing that slip cock board (5) removes the extrusion and gets the leakproofness, guarantees that the extrusion capacity gets the accuracy, makes point gum machine work accuracy improve.
Description
Technical Field
The utility model relates to an accurate measurement technical field specifically is an accurate ration point gum machine.
Background
The dispenser is also called a glue spreader, a glue dispenser, a glue filling machine and the like, and is specially used for controlling the fluid. And the fluid is dripped and coated on the surface of the product or an automatic machine inside the product, so that three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping can be realized. The glue dispenser is mainly used for accurately dispensing, injecting, coating and dripping glue, paint and other liquids in a product process to each accurate position of a product, and can be used for realizing dispensing, line drawing, circular or arc. The former dispenser pushes the plug plate to extrude the glue solution (7) under the thrust action of the air source, so that a certain amount of the glue solution (7) is discharged, but the air in the form is greatly influenced by the external environment, particularly the temperature, and the expansion caused by heat and the contraction caused by cold of the air can have certain influence on the amount of the discharged glue solution (7), so that the precision of the dispenser is not high, and the design of the precise quantitative dispenser is very practical.
SUMMERY OF THE UTILITY MODEL
Not enough more than to, the utility model discloses the device provides an accurate ration point gum machine.
The utility model discloses the technical scheme that its technical problem was solved to the device adopted is: the device mainly comprises a glue dispensing machine shell (3), a sliding plug plate (5), a stepping motor (9) and glue liquid (7), wherein the glue dispensing machine shell (3) is internally provided with the sliding plug board (5) which can slide, the glue solution (7) is filled in the glue dispensing machine shell (3) at the bottom of the sliding plug plate (5), the structure before improvement, a sealing cavity (4) is arranged in the dispensing machine shell (3) at the top of the sliding plug plate (5), the top of the sealing cavity (4) is communicated with a gas pipe (1), a control gas source (2) is arranged in the gas pipe (1), after the structure is improved, the top of the sliding plug plate (5) is connected with a pushing shaft (13), the other end of the pushing shaft (13) is connected with the output end of the stepping motor (9), the end face of the stepping motor (9) is fixedly arranged on the shaft plate (11) through a thread section (10) in a thread manner; a dispenser outer plate (12) is arranged on the outer periphery of the top of the dispenser shell (3), a support frame (17) is mounted on the dispenser outer plate (12), the upper portion of the support frame (17) is fixedly mounted on the shaft plate (11) in a matched mode, a guide sealing plate (14) is arranged on the push shaft (13) at the upper portion of the sliding plug plate (5), the guide sealing plate (14) is mounted in sliding contact with the interior of the dispenser shell (3), the guide sealing plate (14) is made of elastic materials, a structure before improvement is adopted, the air source (2) is controlled to charge or suck air in the sealing cavity (4), the sliding plug plate (5) is pushed to move a unit numerical pneumatic adjusting distance (6), the glue solution (7) is extruded, and a certain amount of glue solution (7) metered by the air source is discharged; after the structure is improved, the stepping motor (9) rotates to drive the thread section (10) to rotate in the shaft plate (11), so that the pushing shaft (13) drives the sliding plug plate (5) to move downwards, the unit moves downwards or upwards for the motor adjusting distance (15), gas in the sealing cavity (4) is filled or sucked, the sliding plug plate (5) is pushed to move the pneumatic adjusting distance (6) of the unit value, and the glue solution (7) is extruded and is discharged with a certain amount of glue solution (7) with the size of a high-precision metering (16).
The specific working principle is as follows: original point gum machine is all through air supply thrust effect, promote cock board extrusion glue solution (7), make a certain amount of glue solution (7) discharge, but the gas receives external environment under this kind of form, especially the temperature influence is very big, gaseous expend with heat and contract with cold can have certain influence to exhaust glue solution (7) volume, make the point gum machine precision not high, so design an accurate ration point gum machine, mainly including point gum machine casing (3), slip cock board (5), step motor (9), glue solution (7), the form that pushes extrusion glue solution (7) with gaseous source, optimize into the form of mechanical extrusion glue solution (7), make the inaccuracy of original glue solution (7) discharge amount, become the ration of mechanical extrusion glue solution (7) high accuracy, make point gum machine work precision improve, specifically: the glue dispensing machine is characterized in that the slidable sliding plug plate (5) is arranged in the glue dispensing machine shell (3), the glue solution (7) is filled in the glue dispensing machine shell (3) at the bottom of the sliding plug plate (5), a structure before improvement is realized, a sealing cavity (4) is arranged in the glue dispensing machine shell (3) at the top of the sliding plug plate (5), a gas pipe (1) is communicated and arranged at the top of the sealing cavity (4), a control gas source (2) is communicated and arranged in the gas pipe (1), after the structure is improved, the top of the sliding plug plate (5) is connected with a pushing shaft (13), the other end of the pushing shaft (13) is connected to the output end of the stepping motor (9), and the end face of the stepping motor (9) is fixedly installed on the shaft plate (11) through threads (; point is glued casing (3) top periphery side and is provided with point gum machine planking (12), install support frame (17) on point gum machine planking (12), support frame (17) upper portion cooperation fixed mounting be in on axial plate (11), it is in to promote axle (13) slip cock board (5) upper portion position is provided with direction closing plate (14), direction closing plate (14) with the installation of the inside sliding contact of point gum casing (3), direction closing plate (14) set up to the elastic material, guarantee that slip cock board (5) remove the extrusion and get the leakproofness, and then guarantee that the extrusion volume gets the accuracy.
The utility model discloses an useful part: the utility model provides a form that accurate ration point gum machine promotes extrusion glue solution (7) with original air supply optimizes into mechanical extrusion glue solution (7) form for the inaccuracy of original glue solution (7) discharge amount becomes the quantitative nature of mechanical extrusion glue solution (7) high accuracy, and when guaranteeing that slip cock board (5) removes the extrusion and gets the leakproofness, guarantees that the extrusion capacity gets the accuracy, makes point gum machine work accuracy improve.
Drawings
The device of the present invention will be further explained with reference to the drawings and the embodiments.
Fig. 1 is a main sectional view of an accurate quantitative dispenser of the present invention;
1. gas pipe, 2, gas source control, 3, glue dispensing machine shell, 4, sealing cavity, 5, sliding plug plate, 6, pneumatic adjusting distance, 7, glue solution, 8, gas source metering, 9, stepping motor, 10 thread section, 11, shaft plate, 12, dispenser outer plate, 13, pushing shaft, 14, guide sealing plate, 15, motor adjusting distance, 16, high-precision metering, 17, supporting frame
Detailed Description
As shown in figure 1, the device mainly comprises a glue dispensing machine shell (3), a sliding plug plate (5), a stepping motor (9) and glue liquid (7), wherein the glue dispensing machine shell (3) is internally provided with the sliding plug board (5) which can slide, the glue solution (7) is filled in the glue dispensing machine shell (3) at the bottom of the sliding plug plate (5), the structure before improvement, a sealing cavity (4) is arranged in the dispensing machine shell (3) at the top of the sliding plug plate (5), the top of the sealing cavity (4) is communicated with a gas pipe (1), a control gas source (2) is arranged in the gas pipe (1), after the structure is improved, the top of the sliding plug plate (5) is connected with a pushing shaft (13), the other end of the pushing shaft (13) is connected with the output end of the stepping motor (9), the end face of the stepping motor (9) is fixedly arranged on the shaft plate (11) through a thread section (10) in a thread manner; a dispenser outer plate (12) is arranged on the outer periphery of the top of the dispenser shell (3), a support frame (17) is mounted on the dispenser outer plate (12), the upper portion of the support frame (17) is fixedly mounted on the shaft plate (11) in a matched mode, a guide sealing plate (14) is arranged on the push shaft (13) at the upper portion of the sliding plug plate (5), the guide sealing plate (14) is mounted in sliding contact with the interior of the dispenser shell (3), the guide sealing plate (14) is made of elastic materials, a structure before improvement is adopted, the air source (2) is controlled to charge or suck air in the sealing cavity (4), the sliding plug plate (5) is pushed to move a unit numerical pneumatic adjusting distance (6), the glue solution (7) is extruded, and a certain amount of glue solution (7) metered by the air source is discharged; after the structure is improved, the stepping motor (9) rotates to drive the thread section (10) to rotate in the shaft plate (11), so that the pushing shaft (13) drives the sliding plug plate (5) to move downwards, the unit moves downwards or upwards for the motor adjusting distance (15), gas in the sealing cavity (4) is filled or sucked, the sliding plug plate (5) is pushed to move the pneumatic adjusting distance (6) of the unit value, and the glue solution (7) is extruded and is discharged with a certain amount of glue solution (7) with the size of a high-precision metering (16).
The specific working principle is as follows: original point gum machine is all through air supply thrust effect, promote cock board extrusion glue solution (7), make a certain amount of glue solution (7) discharge, but the gas receives external environment under this kind of form, especially the temperature influence is very big, gaseous expend with heat and contract with cold can have certain influence to exhaust glue solution (7) volume, make the point gum machine precision not high, so design an accurate ration point gum machine, mainly including point gum machine casing (3), slip cock board (5), step motor (9), glue solution (7), the form that pushes extrusion glue solution (7) with gaseous source, optimize into the form of mechanical extrusion glue solution (7), make the inaccuracy of original glue solution (7) discharge amount, become the ration of mechanical extrusion glue solution (7) high accuracy, make point gum machine work precision improve, specifically: the glue dispensing machine is characterized in that the slidable sliding plug plate (5) is arranged in the glue dispensing machine shell (3), the glue solution (7) is filled in the glue dispensing machine shell (3) at the bottom of the sliding plug plate (5), a structure before improvement is realized, a sealing cavity (4) is arranged in the glue dispensing machine shell (3) at the top of the sliding plug plate (5), a gas pipe (1) is communicated and arranged at the top of the sealing cavity (4), a control gas source (2) is communicated and arranged in the gas pipe (1), after the structure is improved, the top of the sliding plug plate (5) is connected with a pushing shaft (13), the other end of the pushing shaft (13) is connected to the output end of the stepping motor (9), and the end face of the stepping motor (9) is fixedly installed on the shaft plate (11) through threads (; point is glued casing (3) top periphery side and is provided with point gum machine planking (12), install support frame (17) on point gum machine planking (12), support frame (17) upper portion cooperation fixed mounting be in on axial plate (11), it is in to promote axle (13) slip cock board (5) upper portion position is provided with direction closing plate (14), direction closing plate (14) with the installation of the inside sliding contact of point gum casing (3), direction closing plate (14) set up to the elastic material, guarantee that slip cock board (5) remove the extrusion and get the leakproofness, and then guarantee that the extrusion volume gets the accuracy.
The utility model discloses an useful part: the utility model provides a form that accurate ration point gum machine promotes extrusion glue solution (7) with original air supply optimizes into mechanical extrusion glue solution (7) form for the inaccuracy of original glue solution (7) discharge amount becomes the quantitative nature of mechanical extrusion glue solution (7) high accuracy, and when guaranteeing that slip cock board (5) removes the extrusion and gets the leakproofness, guarantees that the extrusion capacity gets the accuracy, makes point gum machine work accuracy improve.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. An accurate quantitative dispenser mainly comprises a dispenser shell (3), a sliding plug plate (5), a stepping motor (9) and glue liquid (7), it is characterized in that the inner part of the dispensing machine shell (3) is provided with a sliding plug board (5) which can slide, the glue solution (7) is filled in the glue dispensing machine shell (3) at the bottom of the sliding plug plate (5), the structure before improvement, a sealing cavity (4) is arranged in the dispensing machine shell (3) at the top of the sliding plug plate (5), the top of the sealing cavity (4) is communicated with a gas pipe (1), a control gas source (2) is arranged in the gas pipe (1), after the structure is improved, the top of the sliding plug plate (5) is connected with a pushing shaft (13), the other end of the pushing shaft (13) is connected with the output end of the stepping motor (9), the end face of the stepping motor (9) is fixedly arranged on the shaft plate (11) through a thread section (10) and a thread.
2. The precise quantitative dispenser according to claim 1, characterized in that: the outer plate (12) of the dispensing machine is arranged on the outer periphery side of the top of the dispensing machine shell (3), a supporting frame (17) is installed on the outer plate (12) of the dispensing machine, and the upper portion of the supporting frame (17) is matched and fixedly installed on the shaft plate (11).
3. The precise quantitative dispenser according to claim 1, characterized in that: the pushing shaft (13) is provided with a guide sealing plate (14) at the upper part of the sliding plug plate (5), and the guide sealing plate (14) is installed in sliding contact with the inside of the dispensing machine shell (3).
4. The precise quantitative dispenser according to claim 3, characterized in that: the guide sealing plate (14) is made of elastic material.
5. The precise quantitative dispenser according to claim 1, characterized in that: the structure before improvement is that the gas source (2) is controlled to fill or suck gas in the sealed cavity (4), so that the sliding plug plate (5) is pushed to move a unit numerical pneumatic adjusting distance (6), the glue solution (7) is extruded, and a certain amount of glue solution (7) with the size measured by the gas source (8) is discharged; after the structure is improved, the stepping motor (9) rotates to drive the thread section (10) to rotate in the shaft plate (11), so that the pushing shaft (13) drives the sliding plug plate (5) to move downwards, the unit moves downwards or upwards for the motor adjusting distance (15), gas in the sealing cavity (4) is filled or sucked, the sliding plug plate (5) is pushed to move the pneumatic adjusting distance (6) of the unit value, and the glue solution (7) is extruded and is discharged with a certain amount of glue solution (7) with the size of a high-precision metering (16).
6. The precise quantitative dispenser according to claim 2, characterized in that: one or more of the stepping motor (9) and the support frame (17) is fixedly installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021362850.3U CN213102958U (en) | 2020-07-13 | 2020-07-13 | Accurate quantitative point gum machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021362850.3U CN213102958U (en) | 2020-07-13 | 2020-07-13 | Accurate quantitative point gum machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213102958U true CN213102958U (en) | 2021-05-04 |
Family
ID=75676419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021362850.3U Expired - Fee Related CN213102958U (en) | 2020-07-13 | 2020-07-13 | Accurate quantitative point gum machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213102958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996496A (en) * | 2021-12-03 | 2022-02-01 | 苏州市伟杰电子有限公司 | Automatic dispensing equipment and dispensing method for circuit board |
| CN114849997A (en) * | 2022-06-27 | 2022-08-05 | 江西变电设备有限公司 | Glue quantitative adjustable extrusion tool |
-
2020
- 2020-07-13 CN CN202021362850.3U patent/CN213102958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996496A (en) * | 2021-12-03 | 2022-02-01 | 苏州市伟杰电子有限公司 | Automatic dispensing equipment and dispensing method for circuit board |
| CN114849997A (en) * | 2022-06-27 | 2022-08-05 | 江西变电设备有限公司 | Glue quantitative adjustable extrusion tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |