CN220836359U - A rubber coating device for guide shoe equipment - Google Patents
A rubber coating device for guide shoe equipment Download PDFInfo
- Publication number
- CN220836359U CN220836359U CN202322363671.1U CN202322363671U CN220836359U CN 220836359 U CN220836359 U CN 220836359U CN 202322363671 U CN202322363671 U CN 202322363671U CN 220836359 U CN220836359 U CN 220836359U
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- China
- Prior art keywords
- cylinder
- glue
- head
- conical
- thread
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Links
- 238000010073 coating (rubber) Methods 0.000 title claims description 3
- 239000003292 glue Substances 0.000 claims abstract description 95
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 238000005553 drilling Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model belongs to the technical field of drilling equipment, and particularly relates to a gluing device for assembling guide shoes, which comprises a thread cylinder glue outlet head and a glue containing cylinder; the top of the thread cylinder glue outlet head is provided with a limit disc, two sides of a containing cavity below the limit disc are provided with two strip glue inlet holes which are symmetrically distributed, the bottom of the thread cylinder glue outlet head is provided with a conical head, the conical head is internally provided with a glue outlet hole, and an anti-skid knurl is arranged above the conical head; the rubber containing cylinder consists of a conical cylinder top, a cylinder body, a cylinder bottom and a cylinder cover, and the top of the conical cylinder top is provided with an internal thread sealing head; the rubber outlet head of the thread cylinder is arranged on the internal thread sealing head through threads; the cylinder body is made of transparent soft plastic capable of being extruded and deformed, and the cone-shaped cylinder top, the cylinder bottom and the cylinder cover are made of transparent hard plastic; the glue outlet head of the screw thread cylinder is made of transparent hard plastic. The glue spreading device can realize the control of glue amount only by rotating the screw thread cylinder glue outlet head with the containing cavity and the strip glue inlet hole, and can seal the containing glue cylinder when the screw thread cylinder glue outlet head rotates to the outermost end.
Description
Technical Field
The utility model belongs to the technical field of drilling equipment, and particularly relates to a gluing device for assembling guide shoes.
Background
When assembling the shoe of the while-drilling equipment, the main valve rod of the shoe is generally inserted into the outer cylinder at the lower end of the shoe, the upper end of the main valve rod is put into the hard alloy cylinder, then screw glue is smeared at the external thread, and then the main valve rod of the shoe is inlaid on the top sleeve. At present, in order to save cost, screw glue in a barrel is generally purchased, when the screw glue is used, the glue in the barrel is poured into a mineral water bottle or a glass bottle, and then a brush or a rubber rod is used for dipping the glue out of the bottle and then the glue is smeared on an external thread. The mode of using the brush or the rubber rod to dip the glue is time-consuming and labor-consuming, has low efficiency, wastes the glue and influences the glue coating quality.
In order to solve the above technical problems, the applicant applied for a gumming device (application number: CN 202222625744.5) for assembling a guide shoe 10 in 2022, which has defects in the use process. On the one hand, after the arc-shaped plug is inserted into the arc cavity of the glue outlet head, when glue enters the arc cavity, the viscosity of the glue is large, and the arc-shaped plug is contacted with four surfaces of the arc cavity, and is an arc surface, so that the resistance of pushing and pulling is large, and especially the resistance of pushing and pulling the arc-shaped plug forwards is large, the gluing operation is time-consuming and labor-consuming, and the arc-shaped plug is broken easily in the process of pushing and pulling the arc-shaped plug. On the other hand, when the arc-shaped plug is pulled out for a small part during gluing, when the glue is continuously extruded and glued, the glue entering the arc-shaped plug can push the arc-shaped plug to move outwards, so that the glue amount cannot be controlled. In addition, when pulling the arc stopper, extremely easily draw out the arc stopper because of too big with effort, because the port in arc chamber is less, time and energy consuming when back cartridge arc stopper again.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides a gluing device for assembling a guide shoe, which can realize the control of glue amount only by rotating a screw thread cylinder glue outlet head with a containing cavity and a strip glue inlet hole, and can seal the containing glue cylinder when the screw thread cylinder glue outlet head rotates to the outermost end.
The utility model adopts the technical scheme that: the gluing device for assembling the guide shoes comprises a thread cylinder glue outlet head and a glue containing cylinder; the top of the thread cylinder glue outlet head is provided with a limit disc, two sides of a containing cavity below the limit disc are provided with two strip glue inlet holes which are symmetrically distributed, the bottom of the thread cylinder glue outlet head is provided with a conical head, the conical head is internally provided with a glue outlet hole, and an anti-skid knurl is arranged above the conical head; the rubber containing cylinder consists of a conical cylinder top, a cylinder body, a cylinder bottom and a cylinder cover, and an internal thread sealing head is arranged at the top of the conical cylinder top; the rubber outlet head of the thread cylinder is arranged on the internal thread sealing head through threads; the cylinder body is made of transparent soft plastic capable of being extruded and deformed, the cone-shaped cylinder top, the cone-shaped cylinder bottom and the cylinder cover are made of transparent hard plastic; the rubber outlet head of the thread cylinder is made of transparent hard plastic.
Further, the length of the strip glue inlet hole is smaller than that of the internal thread sealing head.
Further, the distance between the end part of the strip glue inlet hole and the limiting plate is not less than 8 mm.
The beneficial effects of this novel: the gluing device for assembling the guide shoes can realize the control of glue amount only by rotating the thread cylinder glue outlet head with the containing cavity and the strip glue inlet hole, and can seal the containing cylinder when the thread cylinder glue outlet head is screwed to the outermost end. Simple structure, low cost, convenient operation, economy and applicability.
Drawings
Fig. 1 is a schematic front view of a gluing device according to a first embodiment;
FIG. 2 is a bottom view of FIG. 1;
FIG. 3 is a schematic front view of a rubber container according to the first embodiment;
FIG. 4 is a schematic front view of a screw thread cylinder of the first embodiment;
FIG. 5 is a bottom view of FIG. 4;
FIG. 6 is a top view of FIG. 4;
FIG. 7 is a schematic view of the use of the screw thread cylinder of the first embodiment with the glue head screwed to the outermost end;
Fig. 8 is a schematic view of the embodiment of the application of the screw thread cylinder with the strip-shaped glue inlet of the glue outlet fully exposed.
Description of the embodiments
Examples
Referring to the figures, a gluing device for assembling a guide shoe comprises a thread cylinder glue outlet head 1 and a glue containing cylinder 2; the top of the thread cylinder glue outlet head is provided with a limit disc 14, two sides of a containing cavity below the limit disc are provided with two strip glue inlet holes 13 which are symmetrically distributed, the bottom of the thread cylinder glue outlet head is provided with a conical head 11, the conical head is internally provided with a glue outlet hole 15, and an anti-skid knurl 12 is arranged above the conical head; the rubber containing cylinder consists of a conical cylinder top 22, a cylinder body 23, a cylinder bottom 24 and a cylinder cover 25, and an internal thread sealing head 21 is arranged at the top of the conical cylinder top; the rubber outlet head of the thread cylinder is arranged on the internal thread sealing head through threads; the cylinder body is made of transparent soft plastic capable of being extruded and deformed, the cone-shaped cylinder top, the cone-shaped cylinder bottom and the cylinder cover are made of transparent hard plastic; the rubber outlet head of the thread cylinder is made of transparent hard plastic; the length of the strip glue inlet hole is smaller than that of the internal thread sealing head; the distance between the end part of the strip glue inlet hole and the limiting disc is 10 mm.
In the process of assembling the guide shoe, when screw glue is smeared on the external thread, the cylinder cover of the gluing device is unscrewed, the barreled screw glue is poured or poured into the glue containing cylinder, glue can be poured into the glue containing cylinder by means of a funnel and other tools, and then the cylinder cover is screwed. The glue outlet head of the previous thread cylinder is screwed to the outermost end, and two strip glue inlet holes on the glue outlet head are screwed into threads of the thread sealing head, so that the top end of the glue containing cylinder is in a sealing state. When gluing, the thread cylinder glue outlet head at the outermost end rotates towards the direction inside the glue containing cylinder, so that the strip glue inlet hole is gradually exposed from the thread sealing head, glue in the glue containing cylinder enters the cavity of the thread cylinder glue outlet head through the strip glue inlet hole, and is extruded from the glue outlet hole. If the screw thread cylinder glue outlet head is continuously screwed inwards, the glue outlet amount is gradually increased, and the glue outlet amount can be controlled by opening the screw thread cylinder glue outlet head. The glue outlet holes are aligned with the joints of the bolts, the barrel body of the glue containing barrel is extruded with force, the barrel body is made of transparent soft plastic, glue is extruded from glue grooves on two sides of the glue outlet head after the barrel body is extruded and deformed, the glue is coated on the bolts, the glue is coated around the bolts, and finally the glue coating process is completed. And after each gluing is finished, the glue outlet head of the thread cylinder is screwed to the outermost end, so that the glue containing cylinder is sealed and stored.
Claims (3)
1. A rubber coating device for guide shoe equipment, its characterized in that: the gluing device comprises a thread cylinder glue outlet head and a glue containing cylinder; the top of the thread cylinder glue outlet head is provided with a limit disc, two sides of a containing cavity below the limit disc are provided with two strip glue inlet holes which are symmetrically distributed, the bottom of the thread cylinder glue outlet head is provided with a conical head, the conical head is internally provided with a glue outlet hole, and an anti-skid knurl is arranged above the conical head; the rubber containing cylinder consists of a conical cylinder top, a cylinder body, a cylinder bottom and a cylinder cover, and an internal thread sealing head is arranged at the top of the conical cylinder top; the rubber outlet head of the thread cylinder is arranged on the internal thread sealing head through threads; the cylinder body is made of transparent soft plastic capable of being extruded and deformed, the cone-shaped cylinder top, the cone-shaped cylinder bottom and the cylinder cover are made of transparent hard plastic; the rubber outlet head of the thread cylinder is made of transparent hard plastic.
2. Gluing device for assembly of guide shoes according to claim 1, characterized in that: the length of the strip glue inlet hole is smaller than that of the internal thread sealing head.
3. Gluing device for assembly of guide shoes according to claim 2, characterized in that: the distance between the end part of the strip glue inlet hole and the limiting disc is not less than 8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322363671.1U CN220836359U (en) | 2023-09-01 | 2023-09-01 | A rubber coating device for guide shoe equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322363671.1U CN220836359U (en) | 2023-09-01 | 2023-09-01 | A rubber coating device for guide shoe equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220836359U true CN220836359U (en) | 2024-04-26 |
Family
ID=90747392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322363671.1U Active CN220836359U (en) | 2023-09-01 | 2023-09-01 | A rubber coating device for guide shoe equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220836359U (en) |
-
2023
- 2023-09-01 CN CN202322363671.1U patent/CN220836359U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |