CN204261887U - A kind of high accuracy PUR nozzle and thermosol gelgun - Google Patents
A kind of high accuracy PUR nozzle and thermosol gelgun Download PDFInfo
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- CN204261887U CN204261887U CN201420692501.6U CN201420692501U CN204261887U CN 204261887 U CN204261887 U CN 204261887U CN 201420692501 U CN201420692501 U CN 201420692501U CN 204261887 U CN204261887 U CN 204261887U
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Abstract
A kind of high accuracy PUR nozzle, be arranged on glue gun body, described glue gun body is provided with liquid feeding channel and air supply channel, comprises nozzle body, and its inside is formed with the accommodation hole of up/down perforation, core body, suitable and be closely embedded in accommodation hole with accommodation hole, its inside is formed with the glue passage being opened on core body lower surface, its outer peripheral face is formed with at least twice air drain extending to core body lower surface, gas passage is surrounded between air drain and the hole wall of accommodation hole, during work, described glue passage is communicated with described liquid feeding channel and exports glue line, described gas passage is communicated with output gas flow with described air supply channel, glue line exports with given shape under the effect of air-flow, the processing of gas passage just can adopt mode in the conical outer peripheral face groove milling of core body to replace the mode of conventional borehole, the generation type of such gas passage is more accurate than traditional bore process, efficiency is higher.
Description
Technical field
The utility model relates to a kind of PUR nozzle and thermosol gelgun.
Background technology
Known, gas passage and glue passage is formed in PUR nozzle, during work, glue passage exports glue line, gas passage output gas flow, the movement locus of glue line is changed by air-flow, if screw arrangement is at the gas passage of glue passage periphery, spiral air flow can be exported export to make glue line curl, and for example be arranged symmetrically in the inclination gas passage of glue passage both sides, wavy output can be become by output cross air-flow to make glue line, therefore, the arrangement of gas passage and angle of inclination need high-precision processing, traditional handicraft adopts rig processing gas passage on nozzle, by adjustment drill bit feeding angle to process the gas passage of differing tilt angles and arrangement, there is a lot of uncertain factor in this processing mode, easily cause angle inaccurate, such as drill bit is in the middle of boring, because thinner, easy generation is disconnected or bore partially.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of processing technology is simple, machining accuracy is high PUR nozzle and thermosol gelgun.
The purpose of this utility model realizes by following technical solution:
A kind of high accuracy PUR nozzle, be arranged on glue gun body, described glue gun body is provided with liquid feeding channel and air supply channel, it is characterized in that: comprise
Nozzle body, its inside is formed with the accommodation hole of up/down perforation;
Core body, suitable and be closely embedded in accommodation hole with accommodation hole, its inside is formed with the glue passage being opened on core body lower surface, its outer peripheral face is formed with at least twice air drain extending to core body lower surface, surround gas passage between air drain and the hole wall of accommodation hole, during work, described glue passage is communicated with described liquid feeding channel and exports glue line, described gas passage is communicated with output gas flow with described air supply channel, and glue line exports with given shape under the effect of air-flow.
Further, described core body has circular cone shape hypomere wide at the top and narrow at the bottom, described air drain along conical spiral extend and circumference be equidistantly distributed on the outer peripheral face of described circular cone shape hypomere.
Further, the half-angle of projection of the described frustum of a cone is 20-50 °, and the helical angle of described conical spiral is 20-50 °.
Further, described core body has circular cone shape hypomere wide at the top and narrow at the bottom, described air drain along element of cone extend and circumference be equidistantly distributed on the outer peripheral face of described circular cone shape hypomere.
Further, the half-angle of projection of the described frustum of a cone is 20-50 °.
Further, described glue passage extends along the central axis of described core body.
Further, the cross section of described air drain is circular arc.
Embodiment one: a kind of high accuracy thermosol gelgun, comprise glue gun body, described glue gun body is provided with liquid feeding channel and air supply channel, it is characterized in that: described glue gun body is provided with described PUR nozzle, described core body outer peripheral face is formed with the first annular connectivity slot be communicated with described gas passage, with the second annular connectivity slot of described glue channel connection, described nozzle body is formed with one end and is communicated with the first arm that the other end is communicated with described air supply channel with the first annular connectivity slot, one end is communicated with the second arm that the other end is communicated with described liquid feeding channel with the second annular connectivity slot.
Further, described glue gun body forms the mounting groove with horizontal basal plane and vertical basal plane, described nozzle body is formed and the end face that horizontal basal plane is fitted and the back side of fitting with vertical basal plane, the output of described liquid feeding channel and air supply channel is all opened on described horizontal basal plane, and the input of described first arm and the second arm is all opened on the back side of described nozzle body.
Further, described nozzle body is arranged in described mounting groove by retaining mechanism, this retaining mechanism comprises the mount pad be arranged on described glue gun body, be formed in the locating slot in described nozzle body front, be formed in screw relative with locating slot on mount pad, be arranged on front end in screw can embed the clamping screw in locating slot, when the front end of described clamping screw embeds described locating slot, can make that the end face of described nozzle body is adjacent to described horizontal basal plane, the back side is adjacent to described vertical basal plane.
Further, described nozzle body is formed with some spaced described accommodation holes, in each accommodation hole, is provided with described core body.
Further, the back side of described nozzle body is formed with the first conduction trough be communicated with each first arm, the second conduction trough be communicated with each second arm, and described liquid feeding channel is communicated with first, second arm each by first, second conduction trough with air supply channel.
Further, be provided with between the described nozzle body back side with described vertical basal plane around the first sealing ring of described first conduction trough and the second sealing ring around described second conduction trough.
Embodiment two: a kind of high accuracy thermosol gelgun, comprise glue gun body, described glue gun body is provided with liquid feeding channel and air supply channel, it is characterized in that: described glue gun body is provided with described PUR nozzle, be formed between described glue gun body and described nozzle body respectively with liquid feeding channel, air supply channel, glue passage, the adapter cavity that gas passage is communicated with, separator is provided with in described adapter cavity, adapter cavity is separated into the glue communication chamber be connected between liquid feeding channel and glue passage and the gas communication chamber be connected between air supply channel and gas passage by separator.
Further, described adapter cavity is coaxially relative with described accommodation hole to be communicated with, described separator is pressed between described core body upper surface and described adapter cavity roof, the input of described glue passage and gas passage is all opened on described core body upper surface, described separator forms the described glue communication chamber of up/down perforation, forms the described gas communication chamber of annular between described separator outer peripheral face and described adapter cavity perisporium.
Further, described separator outer peripheral face is formed with at least one annular homogenization groove.
Further, the 3rd sealing ring around described glue channel input ports is provided with between described separator lower surface and described core body upper surface.
Further, described glue gun body is formed with the stud of protrusion, and described nozzle body is formed with the screw coordinated with stud, and described nozzle body is threaded connection on stud, described adapter cavity is formed on described stud, and described screw, adapter cavity and accommodation hole are coaxially arranged.
The utility model has following beneficial effect:
Gas passage is surrounded by air drain and accommodation hole hole wall, the processing of such gas passage just can adopt mode in the conical outer peripheral face groove milling of core body to replace conventional borehole mode, the gas passage extended along conical spiral can be formed in conical outer peripheral face groove milling, and prior art can only form linearly extended gas passage, the helical form glue line of exportable better effects if under the spiral air flow effect that helical gas channel provides.
High precision machine tool can be adopted to process air drain for the air drain extended spirally, the spiral angle of air drain can be controlled exactly, for bus extend air drain then process more simple, precision is higher, in sum, the generation type of gas passage that provides of the utility model than traditional bore process more accurately, efficiency is higher.
The nozzle that the utility model provides is assembled by nozzle body and core body, compared with existing integrated spray nozzle, can carry out fractionation cleaning easily, improve cleaning efficiency and cleaning performance to nozzle; Due to the high degree of isolation of glue and gas, the mixing probability of glue, gas can be reduced, reduce the possibility of spray nozzle clogging.
By changing the core body of two roads, three roads, four roads, five roads, six roads or eight road air drains, nozzle can be made to produce the air-flow concussion effect of different-effect, nozzle can be made to export the glue line of difformity pattern under the effect of different concussion air-flow, the spiral angle of air drain is different, and glue line pattern is also slightly different.
For the nozzle with multiple gum outlet, glue passage and gas passage are respectively by connectivity slot and arm, realize and being communicated with of liquid feeding channel and air supply channel, glue gun body is formed the mounting groove with horizontal basal plane and vertical basal plane, mounting groove is for installing nozzle body, the end face of nozzle body is fitted with vertical basal plane with horizontal basal plane with back side correspondence, thus reliably docking and the reliable installation of core body of realizing arm and liquid feeding channel and air supply channel; Nozzle by retaining mechanism realize with glue gun body quick, be reliably connected, the clamping screw of retaining mechanism coordinates with locating slot and can provide the power of vertically basal plane and the power towards horizontal basal plane to nozzle body, thus being reliably fitted and connected of the end face realizing nozzle body and the back side and horizontal basal plane and vertical basal plane; Retaining mechanism can realize quick, the accurate dismounting of nozzle, is convenient to maintenance and the replacing of nozzle.
For the small size nozzle of single gum outlet, adapter cavity and separator is adopted to form glue communication chamber and gas communication chamber, thus realize being communicated with of liquid feeding channel and glue passage, air supply channel is communicated with gas passage, and realized the connection of nozzle and glue gun body by screw thread, the advantages such as the maintenance have that structure is simple, with low cost, easy accessibility, connection are reliable, being convenient to nozzle and replacing; Gas communication chamber is set to annular and can realizes being communicated with the gas passage of multiple tracks simultaneously; Separator outer peripheral face forms annular homogenization groove, and this homogenization groove can make the output of Compressed Gas stable and uniform by homogenizing Compressed Gas.
Detailed description of the invention
Embodiment one, with reference to shown in Fig. 5 to Fig. 9, a kind of high accuracy thermosol gelgun, is comprised glue gun body 1 and is arranged on the PUR nozzle 2 of glue gun body 1 lower end by retaining mechanism 3,
Glue gun body 1 inside is formed with liquid feeding channel 11 and air supply channel 12, the pneumatic control valve (not shown) for on/off liquid feeding channel 11 is provided with in glue gun body 1, glue gun body 1 lower end side is formed with the mounting groove for installing PUR nozzle 2, and mounting groove has horizontal basal plane 13 and vertical basal plane 14.
PUR nozzle 2 comprises nozzle body 21 and some core bodys 22, nozzle body 21 is for having the metallic monolith body at flat top surface 216 and the back side 214, nozzle body 21 end face 216 is fitted with the horizontal basal plane 13 of mounting groove, fit with vertical basal plane 14 in the back side 214, and nozzle body 21 is formed with the circular accommodation hole 211 of some through end faces 216 and bottom surface.
Core body 22 is roughly the cylinder with circular cone shape hypomere 22a suitable with accommodation hole 211, the outer peripheral face of circular cone shape hypomere 22a is formed with air drain 2221, air drain 2221 cross section is circular arc, with reference to Fig. 5 to Fig. 9, in practical application, air drain 2221 can arrange two to six roads, air drain 2221 extends and the upper and lower end face of through circular cone shape hypomere 22a along conical spiral, air drain 2221 circumference is equidistantly distributed in the outer peripheral face of circular cone shape hypomere 22a, the half-angle of projection of the above-mentioned frustum of a cone is 30 °, and the helical angle of conical spiral is 30 °, gas passage 222 is surrounded between the air drain 2221 of core body 22 and the hole wall of accommodation hole 211, the glue passage 221 of the centrally axial through upper and lower end face of core body 22, core body 22 upper surface is formed with the groove 228 being communicated with glue passage 221, the elasticity being provided with blocking glue passage 221 upper port in groove 228 blocks fast 24, glue passage 221 output is opened on the center, lower surface of core body 22, the output of gas passage 222 is opened between the lower end edge of core body 22 and accommodation hole 211 lower port edge, glue passage 221 is communicated with for glue passage 11, the lower surface of core body 22 is formed with the lip 2211 around glue passage 221 output port, gas passage 222 is communicated with air supply channel 12, during work, gas passage 222 exports spiral air flow, the glue line curl that glue passage 221 is exported extends, air drain 2221 also can extend along the bus of the frustum of a cone and circumference is equidistantly distributed on the outer peripheral face of circular cone shape hypomere 22a, the gas passage 222 that two roads of the formation of which are symmetrical in addition, and glue line can be made to become wavy extension.
Core body 22 outer peripheral face is formed with the first annular connectivity slot 223 be communicated with gas passage 222, be communicated with glue passage 221 second annular connectivity slot 225, what core body 22 side was formed with the annular connectivity slot 225 of connection second and glue passage 221 is communicated with branch road 224, core body 22 outer peripheral face is formed with the seal groove 227 being positioned at the second annular connectivity slot 225 upper and lower sides, 226, seal groove 227, rubber seal (not shown) is installed in 226, nozzle body 21 is formed with one end and is communicated with the first arm 218 that the other end is communicated with air supply channel 12 with the first annular connectivity slot 223, one end is communicated with the second arm 213 that the other end is communicated with liquid feeding channel 11 with the second annular connectivity slot 225, the output of liquid feeding channel 11 and air supply channel 12 is all opened on horizontal basal plane 14, the input of the first arm 218 and the second arm 213 is all opened on the back side 214 of nozzle body 21, nozzle body 21 end face 216 is formed with the shrouding groove 215 be communicated with accommodation hole 211, shrouding 23 is embedded with the upper port of capping accommodation hole 211 in shrouding groove 215, the back side 214 of nozzle body 21 is formed with the first conduction trough 217 be communicated with each first arm 218, the second conduction trough 212 be communicated with each second arm 213, liquid feeding channel 11 and air supply channel 12 are by first, second conduction trough 217, 212 and each first, second arm 218, 213 are communicated with, the first sealing ring 42 around the first conduction trough 217 and the second sealing ring 41 around the second conduction trough 212 is provided with between nozzle body 21 back side with vertical basal plane 14.
Retaining mechanism comprises the mount pad 31 be arranged on glue gun body 1, be formed in the locating slot 33 in nozzle body 1 front, be formed in screw 311 relative with locating slot 33 on mount pad 31, be arranged on front end in screw 311 can embed clamping screw 32 in locating slot 33, the cross section of locating slot 33 is circular, can be conical tank or arc-shaped slot, front end and the locating slot 33 of clamping screw 32 are suitable, when the front end of clamping screw 32 embeds locating slot 33, can make that the end face 216 of nozzle body 21 is adjacent to horizontal basal plane 13, the back side 214 is adjacent to vertical basal plane 14.
Conveniently in the dismounting of nozzle body 21, mount pad 31 front center is formed with two locating notches 312, nozzle body 21 is formed with two locating convex blocks 34 matched with locating notch 312, and nozzle body 21 embeds in mounting groove quickly and accurately by under locating convex block 34 and the guiding of locating notch 312.
Embodiment one, with reference to shown in Figure 10 to Figure 17, a kind of high accuracy thermosol gelgun, comprises glue gun body 5 and the PUR nozzle 6 being arranged on glue gun body 5 lower end.
Glue gun body 5 inside is formed with liquid feeding channel 51 and air supply channel 52, the pneumatic control valve (not shown) for on/off liquid feeding channel 51 is provided with in glue gun body 5, glue gun body 5 lower end is formed with the stud 53 for connecting PUR nozzle 6, stud 53 bottom surface is formed with the rounded transitional chamber 531 coaxially arranged with stud 53, glue passage 51 has vertical extension and the vertical section is communicated with adapter cavity 531 center, and same air supply channel 52 also has vertical extension and the vertical section be communicated with at eccentric position with adapter cavity 531.
PUR nozzle 6 comprises nozzle body 61 and core body 62, and nozzle body 61 is roughly cylinder, is wherein formed centrally coaxially arranged screw 612 and conical accommodation hole 611, and screw 612 and accommodation hole about 611 are arranged with the upper and lower end face of through nozzle body 61, core body 62 is roughly the circular cone stage body suitable with accommodation hole 611, the center of core body 62 is formed with the glue passage 621 of up/down perforation, its outer peripheral face is formed with circle distribution and two to the eight road air drains 6221 extended along conical helix, concrete with reference to Figure 13 to 17, the upper and lower end face of the through core body 62 of air drain 6221, the half-angle of projection of the above-mentioned frustum of a cone is 30 °, the helical angle of conical spiral is 30 °, gas passage 622 is surrounded between the air drain 6221 of core body 62 and the hole wall of accommodation hole 611, nozzle body 61 is screwed on the stud 53 of glue gun body 5 by screw 612, cylindrical spacers 7 is provided with in adapter cavity 531, adapter cavity 531 is separated into the glue communication chamber 531a be connected between liquid feeding channel 51 and glue the passage 621 and gas communication chamber 531b be connected between air supply channel 52 and gas passage 622 by separator 7.
Separator 7 is pressed between adapter cavity 531 roof and core body 62 upper surface, separator 7 is formed through glue communication chamber 531a vertically, the gas communication chamber 531b of annular is formed between separator 7 outer peripheral face and adapter cavity 531 inner peripheral surface, gas communication chamber 531b is communicated with air supply channel 52 and each gas passage 622, the rubber seal 43 around glue passage 621 upper port is provided with between core body 62 upper surface and separator 7 lower surface, the outer peripheral face of separator 7 is formed with twice annular homogenization groove 71, core body 62 lower end is formed with plastic emitting lip around glue passage 621 lower port along 6211, during work, gas passage 622 exports spiral air flow, the glue line curl that glue passage 621 is exported extends.
The above, be only preferred embodiment of the present utility model, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the stereogram of the first embodiment.
Fig. 2 is the partial sectional view of the first embodiment.
Fig. 3 is the structural representation of the first embodiment core body.
Fig. 4 is the sectional view of Fig. 3.
Fig. 5 is the component decomposition map of the first embodiment nozzle.
Fig. 6 is the stereogram of the first embodiment core body, two road air drains.
Fig. 7 is the stereogram of the first embodiment core body, three road air drains.
Fig. 8 is the stereogram of the first embodiment core body, four road air drains.
Fig. 9 is the stereogram of the first embodiment core body, five road air drains.
Figure 10 is the stereogram of the second embodiment.
Figure 11 is the partial sectional view of the second embodiment.
Figure 12 is the upward view of the second embodiment nozzle.
Figure 13 is the Local Members exploded view of the second embodiment.
Figure 14 is the stereogram of the second embodiment core body, two road air drains.
Figure 15 is the stereogram of the second embodiment core body, three road air drains.
Figure 16 is the stereogram of the second embodiment core body, four road air drains.
Figure 17 is the stereogram of the second embodiment core body, eight road air drains.
Claims (18)
1. a high accuracy PUR nozzle, is arranged on glue gun body, and described glue gun body is provided with liquid feeding channel and air supply channel, it is characterized in that: comprise
Nozzle body, its inside is formed with the accommodation hole of up/down perforation;
Core body, suitable and be closely embedded in accommodation hole with accommodation hole, its inside is formed with the glue passage being opened on core body lower surface, its outer peripheral face is formed with at least twice air drain extending to core body lower surface, surround gas passage between air drain and the hole wall of accommodation hole, during work, described glue passage is communicated with described liquid feeding channel and exports glue line, described gas passage is communicated with output gas flow with described air supply channel, and glue line exports with given shape under the effect of air-flow.
2. a kind of high accuracy PUR nozzle according to claim 1, is characterized in that: described core body has circular cone shape hypomere wide at the top and narrow at the bottom, described air drain along conical spiral extend and circumference be equidistantly distributed on the outer peripheral face of described circular cone shape hypomere.
3. a kind of high accuracy PUR nozzle according to claim 2, it is characterized in that: the half-angle of projection of the described frustum of a cone is 20-50 °, the helical angle of described conical spiral is 20-50 °.
4. a kind of high accuracy PUR nozzle according to claim 1, is characterized in that: described core body has circular cone shape hypomere wide at the top and narrow at the bottom, described air drain along element of cone extend and circumference be equidistantly distributed on the outer peripheral face of described circular cone shape hypomere.
5. a kind of high accuracy PUR nozzle according to claim 4, is characterized in that: the half-angle of projection of the described frustum of a cone is 20-50 °.
6. a kind of high accuracy PUR nozzle according to claim 1 or 2 or 3 or 4, is characterized in that: described glue passage extends along the central axis of described core body.
7. a kind of high accuracy PUR nozzle according to claim 1 or 2 or 3 or 4, is characterized in that: the cross section of described air drain is circular arc.
8. a high accuracy thermosol gelgun, comprise glue gun body, described glue gun body is provided with liquid feeding channel and air supply channel, it is characterized in that: described glue gun body is provided with as arbitrary in claim 1 to 7 as described in PUR nozzle, described core body outer peripheral face is formed with the first annular connectivity slot be communicated with described gas passage, with the second annular connectivity slot of described glue channel connection, described nozzle body is formed with one end and is communicated with the first arm that the other end is communicated with described air supply channel with the first annular connectivity slot, one end is communicated with the second arm that the other end is communicated with described liquid feeding channel with the second annular connectivity slot.
9. a kind of high accuracy thermosol gelgun according to claim 8, it is characterized in that: described glue gun body forms the mounting groove with horizontal basal plane and vertical basal plane, described nozzle body is formed and the end face that horizontal basal plane is fitted and the back side of fitting with vertical basal plane, the output of described liquid feeding channel and air supply channel is all opened on described horizontal basal plane, and the input of described first arm and the second arm is all opened on the back side of described nozzle body.
10. a kind of high accuracy thermosol gelgun according to claim 9, it is characterized in that: described nozzle body is arranged in described mounting groove by retaining mechanism, this retaining mechanism comprises the mount pad be arranged on described glue gun body, be formed in the locating slot in described nozzle body front, be formed in screw relative with locating slot on mount pad, be arranged on front end in screw and can embed the clamping screw in locating slot, when the front end of described clamping screw embeds described locating slot, the end face of described nozzle body and described horizontal basal plane can be made to be adjacent to, the back side is adjacent to described vertical basal plane.
11. a kind of high accuracy thermosol gelguns according to claim 9 or 10, is characterized in that: described nozzle body is formed with some spaced described accommodation holes, is provided with described core body in each accommodation hole.
12. a kind of high accuracy thermosol gelguns according to claim 11, it is characterized in that: the back side of described nozzle body is formed with the first conduction trough be communicated with each first arm, the second conduction trough be communicated with each second arm, and described liquid feeding channel is communicated with first, second arm each by first, second conduction trough with air supply channel.
13. a kind of high accuracy thermosol gelguns according to claim 12, is characterized in that: be provided with between the described nozzle body back side with described vertical basal plane around the first sealing ring of described first conduction trough and the second sealing ring around described second conduction trough.
14. 1 kinds of high accuracy thermosol gelguns, comprise glue gun body, described glue gun body is provided with liquid feeding channel and air supply channel, it is characterized in that: described glue gun body is provided with as arbitrary in claim 1 to 7 as described in PUR nozzle, be formed between described glue gun body and described nozzle body respectively with liquid feeding channel, air supply channel, glue passage, the adapter cavity that gas passage is communicated with, separator is provided with in described adapter cavity, adapter cavity is separated into the glue communication chamber be connected between liquid feeding channel and glue passage and the gas communication chamber be connected between air supply channel and gas passage by separator.
15. a kind of high accuracy thermosol gelguns according to claim 14, it is characterized in that: described adapter cavity is coaxially relative with described accommodation hole to be communicated with, described separator is pressed between described core body upper surface and described adapter cavity roof, the input of described glue passage and gas passage is all opened on described core body upper surface, described separator forms the described glue communication chamber of up/down perforation, forms the described gas communication chamber of annular between described separator outer peripheral face and described adapter cavity perisporium.
16. a kind of high accuracy thermosol gelguns according to claim 15, is characterized in that: described separator outer peripheral face is formed with at least one annular homogenization groove.
17. a kind of high accuracy thermosol gelguns according to claim 15, is characterized in that: be provided with the 3rd sealing ring around described glue channel input ports between described separator lower surface and described core body upper surface.
18. a kind of high accuracy thermosol gelguns according to claims 14 or 15 or 16 or 17, it is characterized in that: described glue gun body is formed with the stud of protrusion, described nozzle body is formed with the screw coordinated with stud, described nozzle body is threaded connection on stud, described adapter cavity is formed on described stud, and described screw, adapter cavity and accommodation hole are coaxially arranged.
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| CN201420692501.6U CN204261887U (en) | 2014-11-18 | 2014-11-18 | A kind of high accuracy PUR nozzle and thermosol gelgun |
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| CN201420692501.6U CN204261887U (en) | 2014-11-18 | 2014-11-18 | A kind of high accuracy PUR nozzle and thermosol gelgun |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399645A (en) * | 2014-11-18 | 2015-03-11 | 泉州新日成热熔胶设备有限公司 | High-precision hot melt glue nozzle and hot melt glue gun |
| CN105537062A (en) * | 2015-12-07 | 2016-05-04 | 上海现代先进超精密制造中心有限公司 | Adjustable glue pot type precise glue point blocking method |
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2014
- 2014-11-18 CN CN201420692501.6U patent/CN204261887U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399645A (en) * | 2014-11-18 | 2015-03-11 | 泉州新日成热熔胶设备有限公司 | High-precision hot melt glue nozzle and hot melt glue gun |
| WO2016078508A1 (en) * | 2014-11-18 | 2016-05-26 | 泉州新日成热熔胶设备有限公司 | High-precision hot-melt adhesive nozzle and hot-melt adhesive gun |
| CN105537062A (en) * | 2015-12-07 | 2016-05-04 | 上海现代先进超精密制造中心有限公司 | Adjustable glue pot type precise glue point blocking method |
| CN105537062B (en) * | 2015-12-07 | 2017-11-07 | 上海现代先进超精密制造中心有限公司 | Can the accurate glue point disc loading method of impregnation pot type |
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