CN110538769A - Glue injection mechanism for door and window corner assembly - Google Patents
Glue injection mechanism for door and window corner assembly Download PDFInfo
- Publication number
- CN110538769A CN110538769A CN201910942675.0A CN201910942675A CN110538769A CN 110538769 A CN110538769 A CN 110538769A CN 201910942675 A CN201910942675 A CN 201910942675A CN 110538769 A CN110538769 A CN 110538769A
- Authority
- CN
- China
- Prior art keywords
- gun body
- glue injection
- glue
- piston
- door
- 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 70
- 238000002347 injection Methods 0.000 title claims abstract description 43
- 239000007924 injection Substances 0.000 title claims abstract description 43
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000243 solution Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000565 sealant Substances 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
- 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
- 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
Abstract
The invention discloses a glue injection mechanism for a door and window corner assembly, which comprises: the glue injection gun comprises a first gun body, a second gun body, a glue injection nozzle, a piston rod and a piston which are coaxially arranged, wherein the first gun body can move along the axial direction, the glue injection nozzle is assembled at the front end of the first gun body in a sliding mode, the second gun body and the glue injection nozzle are fixed in position, the piston rod is located at the axial position of the first gun body and the second gun body, the piston rod is located at the rear end of the second gun body and is fixed with the piston, the second gun body is provided with a first vent pipe and a second vent pipe which respectively correspond to a cavity on the front end face and the back end face of the piston, and the first gun body is provided with a glue inlet pipe. The invention has the beneficial effects that the injection amount and the injection stroke of the glue solution can be adjusted according to different group angles, so that better injection quality is obtained.
Description
Technical Field
The invention relates to a glue injection mechanism, in particular to a glue injection mechanism for assembling corners of doors and windows.
Background
As an important part in the production process of doors and windows, the glue injection process and the assembly of doors and windows have been one of the important steps for manufacturing products by door and window enterprises, different manufacturers have slightly different processes, window frames and window sashes are composed of four sides, connecting and fastening pieces of four-side sectional materials are called corner connectors or corner connectors, and the corner connectors are divided into movable corner connectors, integral corner connectors and split corner connectors according to different types of doors and windows and different production processes. The movable corner brace is composed of two aluminum sheets, the middle of the movable corner brace is connected by screws, and the movable corner brace is provided with a positioner, so that the movable corner brace is simple and convenient to use, economical and practical, and is the most common connection mode used in the current door and window industry; the integral corner brace is an integral body and is not provided with a positioner, and is usually required to be fastened and positioned through pins, and the integral corner brace is firm due to the structure and the pins are driven through automatic equipment; the split corner brace is formed by pouring cast aluminum through a die at one time, and a diversion trench is arranged in the split corner brace. And injecting glue, in order to ensure the corner strength and the sealing performance of the door and window, the door and window of the system is filled by injecting special sealant between the corner connector and the section bar, the special name is corner assembling glue, the corner connector and the cavity wall of the section bar are bonded, the structural strength and the sealing performance are enhanced, and the problem of leakage of the corner of the door and window is effectively solved. In the door and window production industry, the injecting glue of most group angle (angle sign indicating number), the injecting glue rifle that uses general type or the injecting glue equipment of simple and easy structure carry out the injecting glue, and this kind of general type injecting glue mode has that the adjustability is relatively poor, and is relatively poor to the adaptability of the different group angles of a door and window.
Disclosure of Invention
The invention aims to provide a glue injection mechanism for door and window corner assembly, which can adjust the injection amount and the glue injection stroke of glue solution according to different corner assemblies, so as to obtain better glue injection quality.
The invention is realized by the following technical scheme.
A injecting glue mechanism for door and window group angle includes: the glue injection gun comprises a first gun body, a second gun body, a glue injection nozzle, a piston rod and a piston which are coaxially arranged, wherein the first gun body can move along the axial direction, the glue injection nozzle is assembled at the front end of the first gun body in a sliding mode, the second gun body and the glue injection nozzle are fixed in position, the piston rod is located at the axial position of the first gun body and the second gun body, the piston rod is located at the rear end of the second gun body and is fixed with the piston, the second gun body is provided with a first vent pipe and a second vent pipe which respectively correspond to a cavity on the front end face and the back end face of the piston, and the first gun body is provided with a glue inlet pipe.
Furthermore, the front end of the second gun body is provided with a connecting cylinder, the connecting cylinder is slidably sleeved on the piston rod, a rotary adjusting cylinder is sleeved on the connecting cylinder, the rotary adjusting cylinder is in threaded fit with the connecting cylinder, the front end of the rotary adjusting cylinder is provided with a circle of flange, and the rear end of the first gun body is provided with a circle of groove matched with the rotary adjusting cylinder and the flange and in sliding fit with the rotary adjusting cylinder and the flange.
Furthermore, the rear end of the rotary adjusting cylinder is provided with a circle of check ring, the check ring is provided with a plurality of guide rods which are coaxial with the piston rod and are inserted in a sliding mode, the rear end of each guide rod is provided with a limiting structure, the front end of the second gun body is provided with a circle of matching ring, and the matching ring is provided with a circle of grooves matched with the limiting structures and is in sliding fit with the limiting structures of the guide rods.
Further, the retainer ring is fixedly provided with a bearing at a position where the plurality of guide rods pass through.
Furthermore, the front ends of the guide rods are provided with limiting pieces, and the limiting pieces are used for blocking the check rings to move forwards continuously.
Furthermore, the rear end of the second gun body is fixedly provided with a plug body, a limiting rod coaxial with the piston rod is arranged in the plug body, the limiting rod is in threaded fit with the plug body, and a hand wheel is fixedly arranged at the rear end of the limiting rod.
Furthermore, the glue injection nozzle is fixedly sleeved with a fixing sleeve, the bottom of the second gun body is fixedly provided with a fixing plate, and the fixing sleeve is fixed at the front end of the fixing plate.
The invention has the beneficial effects that:
Through setting up connecting cylinder and rotation regulation section of thick bamboo, can realize that first rifle body follows axial removal, thereby adjust the stroke distance between rubber inlet pipe and the injecting glue mouth port, according to the required intensity of injecting glue, reduce the stroke distance and reduce the kinetic energy loss in order to strengthen the dynamics of glue out, or increase the stroke distance and reduce the dynamics of glue out, the setting of gag lever post then can be through the position of adjusting the piston, thereby adjust the degree of opening of the passageway that rubber inlet pipe is connected, thereby adjust the volume of glue out, but two kinds of regulations cooperate the adjustment in a flexible way, with the injecting glue condition to the difference.
Drawings
Fig. 1 is a schematic structural view of the glue injection mechanism for assembling corners of doors and windows according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
Fig. 1 is a schematic structural view of the glue injection mechanism for the door and window corner assembly of the present invention, and referring to fig. 1, the glue injection mechanism for the door and window corner assembly of the present invention includes: the gun comprises a first gun body 11, a second gun body 12, a glue injection nozzle 13, a piston rod 14 and a piston 15 which are coaxially arranged, wherein the first gun body 11 can move along the axial direction, the glue injection nozzle 13 is assembled at the front end of the first gun body 11 in a sliding mode, and the inner diameter of the glue injection nozzle 13 is smaller than that of the front end of the first gun body 11, so that the glue injection nozzle 13 is sleeved at the front end of the first gun body 11. The second gun body 12 and the glue injection nozzle 13 are fixed in position, that is, only the first gun body 11 is movable, the piston rod 14 is located at the axial positions of the first gun body 11 and the second gun body 12, the piston rod 14 is located at the rear end of the second gun body 12 to fix the piston 15, the second gun body 12 is provided with a first vent pipe 121 and a second vent pipe 122 corresponding to the first cavity 121A and the second cavity 122A, which are cavities on the front end surface and the back end surface of the piston 14, respectively, and the first gun body 11 is provided with a glue inlet pipe 111.
When glue is injected, the first vent pipe 121 is used for air inlet, the second vent pipe 122 is used for air outlet, the space of the first cavity 121A is expanded, the space of the second cavity 122A is reduced, the piston 15 drives the piston rod 14 to move backwards, the channel of the glue inlet pipe 111 connected to the first gun body is opened, when glue injection is completed, the first vent pipe 121 is used for air outlet, the second vent pipe 122 is used for air inlet, the space of the first cavity 121A is reduced, the space of the second cavity 122A is expanded, the piston 15 drives the piston rod 14 to move forwards, and the glue inlet pipe 111 is closed and connected to the channel of the first gun body.
In the second gun body 12, a connecting cylinder 161 is provided at the front end of the second gun body 12, the connecting cylinder 161 is slidably fitted over the piston rod 14, a rotation adjusting cylinder 162 is provided to be fitted over the connecting cylinder 161, the rotation adjusting cylinder 162 is screwed to the connecting cylinder 161, a ring of flange 1621 is provided at the front end of the rotation adjusting cylinder 162, and a ring of groove matching the rotation adjusting cylinder 162 and the flange is provided at the rear end of the first gun body 11 and slidably fitted thereto.
The connecting cylinder 161 is connected with the rotary adjusting cylinder 162 through screw thread fit, so that the accuracy of the displacement adjustment of the first gun body 11 is higher, meanwhile, the position is adjusted by the screw thread fit, and the connection relationship between the rotary adjusting cylinder 162 and the first gun body ensures that the rotation of the rotary adjusting cylinder 162 is stable and does not affect the structure of the first gun body 11.
Further, a ring of retainer ring 163 is disposed at the rear end of the rotary adjusting cylinder 162, a plurality of guide rods 164 coaxial with the piston rod 14 are slidably inserted into the retainer ring 163, a limit structure 1641 is disposed at the rear end of the guide rods 164, a ring of engagement ring 123 is disposed at the front end of the second gun body 12, and the engagement ring 123 has a ring of grooves matched with the limit structure 1641 and is slidably engaged with the limit structure 1641 of the guide rods 164.
Through setting up guide arm 164 and retaining ring 163, can play the reinforcing effect to the structure of connecting cylinder 161 for the phenomenon of drunkenness takes place in the reducing of connecting cylinder 161, and the drunkenness can bring the structural damage who causes connecting cylinder 161 and first rifle body 11, second rifle body 12 on the one hand, and on the other hand also probably can cause connecting cylinder 161 to take place the rotation for second rifle body 12, thereby influences the position locking of first rifle body 11.
Further, a bearing 1640 is fixedly provided to the retainer ring 163 at a position where the plurality of guide rods 164 pass through.
Further, the front ends of the guide rods 164 are provided with a limiting member 1642, and the limiting member 1642 is used for blocking the retainer ring 163 from moving forward. I.e., the stopper 1642 determines the maximum forward travel of the first gun body 11.
Further, a stopper 16 is fixedly mounted at the rear end of the second gun body 12, a stopper rod 17 coaxial with the piston rod 14 is provided in the stopper 16, the stopper rod 17 is in threaded engagement with the stopper 16, and a hand wheel 18 is fixedly mounted at the rear end of the stopper rod 17.
The setting of gag lever post 17 can be through the position of adjusting piston 14 to the volume of adjusting out gluing.
Further, the glue injection nozzle 13 is fixedly sleeved with a fixing sleeve 131, the bottom of the second gun body 12 is fixedly provided with a fixing plate 19, and the fixing sleeve 131 is fixed at the front end of the fixing plate 19.
According to the glue injection mechanism for the door and window corner assembly, the first gun body can move along the axial direction through the connecting cylinder and the rotary adjusting cylinder, so that the stroke distance between the glue inlet pipe and the glue injection nozzle port is adjusted, the stroke distance is reduced according to the strength required by glue injection, the kinetic energy loss is reduced to strengthen the glue outlet force, or the stroke distance is increased to reduce the glue outlet force, the position of the limiting rod can be adjusted through adjusting the position of the piston, so that the opening degree of a channel connected with the glue inlet pipe is adjusted, the glue outlet amount is adjusted, and the two adjustments can be flexibly matched and adjusted to aim at different glue injection conditions.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a injecting glue mechanism for door and window group angle which characterized in that includes: the utility model provides a coaxial setting's first rifle body and second rifle body, injecting glue mouth, piston rod, piston, axial displacement can be followed to first rifle body, the sliding assembly of injecting glue mouth is in the front end of first rifle body, the second rifle body with injecting glue mouth rigidity, the piston rod is located first rifle body with the axis position of the second rifle body, the piston rod is located the rear end of the second rifle body is fixed the piston, the second rifle body is provided with first breather pipe, second breather pipe and corresponds respectively positive terminal surface of piston, back of the body terminal surface the cavity, first rifle body is provided with into the rubber tube.
2. The glue injection mechanism for the assembly of the door and window corners as claimed in claim 1, wherein a connecting cylinder is arranged at the front end of the second gun body, the connecting cylinder is slidably sleeved on the piston rod, a rotary adjusting cylinder is arranged on the connecting cylinder, the rotary adjusting cylinder is in threaded fit with the connecting cylinder, a circle of flange is arranged at the front end of the rotary adjusting cylinder, and a circle of groove matched with the rotary adjusting cylinder and the flange is arranged at the rear end of the first gun body and is in sliding fit with the rotary adjusting cylinder and the flange.
3. The glue injection mechanism for the assembly of the door and window corners as claimed in claim 2, wherein a circle of check ring is arranged at the rear end of the rotary adjusting cylinder, a plurality of guide rods coaxial with the piston rod are slidably inserted into the check ring, a limiting structure is arranged at the rear end of each guide rod, a circle of matching ring is arranged at the front end of the second gun body, and the matching ring is provided with a circle of groove matched with the limiting structure and is in sliding fit with the limiting structure of the guide rod.
4. The glue injection mechanism for the assembly angle of doors and windows as claimed in claim 3, wherein the retainer ring is fixedly provided with a bearing at a position where the plurality of guide rods pass through.
5. The glue injection mechanism for the assembly angle of doors and windows according to claim 3, wherein the front ends of the guide rods are provided with limiting pieces, and the limiting pieces are used for blocking the retaining rings from moving forwards continuously.
6. The glue injection mechanism for the assembly of the door and window corners as claimed in claim 1, wherein a plug body is fixedly mounted at the rear end of the second gun body, a limiting rod coaxial with the piston rod is arranged in the plug body, the limiting rod is in threaded fit with the plug body, and a hand wheel is fixedly arranged at the rear end of the limiting rod.
7. The glue injection mechanism for the assembly of the door and window corner as claimed in claim 1, wherein the glue injection nozzle is fixedly sleeved with a fixing sleeve, the bottom of the second gun body is fixedly provided with a fixing plate, and the fixing sleeve is fixed at the front end of the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910942675.0A CN110538769A (en) | 2019-09-30 | 2019-09-30 | Glue injection mechanism for door and window corner assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910942675.0A CN110538769A (en) | 2019-09-30 | 2019-09-30 | Glue injection mechanism for door and window corner assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110538769A true CN110538769A (en) | 2019-12-06 |
Family
ID=68715394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910942675.0A Pending CN110538769A (en) | 2019-09-30 | 2019-09-30 | Glue injection mechanism for door and window corner assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110538769A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609275A (en) * | 1993-06-21 | 1997-03-11 | Gencorp Inc. | Metering apparatus having a screw member |
| JP2005137742A (en) * | 2003-11-10 | 2005-06-02 | Ashimori Ind Co Ltd | Water discharge nozzle for fire extinguishing |
| CN203264979U (en) * | 2013-05-28 | 2013-11-06 | 全天自动化能源科技（东莞）有限公司 | Glue dispensing valve |
| CN204602533U (en) * | 2015-04-23 | 2015-09-02 | 福建福贞金属包装有限公司 | Glue injecting head is set with |
| CN206083019U (en) * | 2016-10-19 | 2017-04-12 | 深圳市欧力克斯科技有限公司 | Dispensing valve with adjustable go out volume of gluing |
| CN206996971U (en) * | 2017-05-12 | 2018-02-13 | 深圳市策维科技有限公司 | Precise glue dispensing valve |
| CN207465806U (en) * | 2017-11-08 | 2018-06-08 | 鄂州市德标机械有限公司 | A kind of injection pipette tips |
| CN210935682U (en) * | 2019-09-30 | 2020-07-07 | 巢湖市海风门窗有限公司 | Glue injection mechanism for door and window corner assembly |
-
2019
- 2019-09-30 CN CN201910942675.0A patent/CN110538769A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609275A (en) * | 1993-06-21 | 1997-03-11 | Gencorp Inc. | Metering apparatus having a screw member |
| JP2005137742A (en) * | 2003-11-10 | 2005-06-02 | Ashimori Ind Co Ltd | Water discharge nozzle for fire extinguishing |
| CN203264979U (en) * | 2013-05-28 | 2013-11-06 | 全天自动化能源科技（东莞）有限公司 | Glue dispensing valve |
| CN204602533U (en) * | 2015-04-23 | 2015-09-02 | 福建福贞金属包装有限公司 | Glue injecting head is set with |
| CN206083019U (en) * | 2016-10-19 | 2017-04-12 | 深圳市欧力克斯科技有限公司 | Dispensing valve with adjustable go out volume of gluing |
| CN206996971U (en) * | 2017-05-12 | 2018-02-13 | 深圳市策维科技有限公司 | Precise glue dispensing valve |
| CN207465806U (en) * | 2017-11-08 | 2018-06-08 | 鄂州市德标机械有限公司 | A kind of injection pipette tips |
| CN210935682U (en) * | 2019-09-30 | 2020-07-07 | 巢湖市海风门窗有限公司 | Glue injection mechanism for door and window corner assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211707247U (en) | Glue injection device for door and window building materials | |
| CN211707245U (en) | Glue injection device | |
| CN210935682U (en) | Glue injection mechanism for door and window corner assembly | |
| CN107631069B (en) | Plastic tap body and manufacturing die thereof | |
| CN110538769A (en) | Glue injection mechanism for door and window corner assembly | |
| CN109185497B (en) | Pressure-limiting differential type six-way switching valve for conveying fluid | |
| CN207465806U (en) | A kind of injection pipette tips | |
| CN113217371A (en) | Corrosion-resistant high-sealing-performance three-screw pump | |
| CN220509879U (en) | Switch linkage mechanism | |
| CN215334449U (en) | Rotary oil seal for vehicle | |
| CN219470840U (en) | Anti-impact composite structure gate | |
| CN220435463U (en) | Gate valve special for down filling cotton machine | |
| CN215445249U (en) | Marine butterfly check valve with long service life | |
| CN220118319U (en) | High-tightness gear pump | |
| CN210218876U (en) | Three-position pneumatic actuator | |
| CN216843552U (en) | Easily maintain antiscour stop valve | |
| CN213891054U (en) | Guide hole connecting structure of butt joint template in injection mold | |
| CN220769129U (en) | Transmission assembly | |
| CN220470640U (en) | Pneumatic piston cam interference adjustment cut-off valve | |
| CN219692610U (en) | Pipeline port plugging mechanism | |
| CN216077780U (en) | Valve core structure of hydraulic valve of engineering machinery | |
| CN216279417U (en) | Stop valve with good sealing effect | |
| CN215488205U (en) | Oil suction pipe steel pipe flange | |
| CN211174659U (en) | Cylindrical valve power connector with buffer device and cylindrical valve thereof | |
| CN219552745U (en) | Direct-casting lens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |