CN216731623U - Automobile skylight adhesive tape mounting tool - Google Patents
Automobile skylight adhesive tape mounting tool Download PDFInfo
- Publication number
- CN216731623U CN216731623U CN202123127240.2U CN202123127240U CN216731623U CN 216731623 U CN216731623 U CN 216731623U CN 202123127240 U CN202123127240 U CN 202123127240U CN 216731623 U CN216731623 U CN 216731623U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- transmission shaft
- shaft support
- connecting rod
- output power
- 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.)
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- 239000002390 adhesive tape Substances 0.000 title claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 10
- 125000006850 spacer group Chemical group 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 12
- 229920001971 elastomer Polymers 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006226 ethylene-acrylic acid Polymers 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
The utility model discloses a sunroof adhesive tape installation frock, including the output power handle, mobilizable setting is in the transmission shaft support on the output power handle, the rotatable gyro wheel body that sets up on the transmission shaft support, set up the stroke spacer pin on the output power handle and set up on the output power handle and be used for applying the elastic element of elastic force to the transmission shaft support, the transmission shaft support is L shape structure, the gyro wheel body has the spacing groove of stepping down the embedding of spacer pin, the district of dodging of the rolling district that contacts with the adhesive tape and letting the adhesive tape embedding, the spacing groove sets up a plurality ofly and all spacing grooves and distributes for following circumference. The utility model discloses an sunroof adhesive tape installation frock when utilizing elastic element to keep the output power unanimous, whole frock stable in structure, the gyro wheel body is good with the adhesive tape laminating degree, can improve adhesive tape assembly quality.
Description
Technical Field
The utility model belongs to the technical field of the car production facility, specifically speaking, the utility model relates to an sunroof adhesive tape installation frock.
Background
Panoramic sunroofs are classified by structure: the outer sliding type, the inner sliding type and the fixed type are adopted, and the current company vehicle type is the outer sliding type panoramic sunroof. The outer sliding type panoramic sunroof is different from other two types of sunroof structures, is of a sealing strip structure with an automobile body framework, is used for sealing the whole automobile, preventing water, insulating sound, reducing noise and the like, but the process operability of the current assembly workshop is imperfect, so that the product fails in the assembly process.
The sealing strip product has the following design requirements:
1. the skylight sealant strip is made of a combined material of ethylene propylene diene monomer and acrylic acid foam adhesive tape;
2. the acrylic acid foam adhesive tape consists of an acrylic acid ester adhesive, an acrylic acid foam core, a heat activated adhesive and a PE-release film;
3. the skylight adhesive tape pulling-out force is designed as follows: more than 100N/100 mm;
4. the bonding pressure (rolling pressure) of the acrylic foam core adhesive tape was: 6.5kgf (converted to: 6.5 × 9.8 — 63.7N).
The currently used joint strip structure has the following design defects:
3.1.1 at the moment of closing the skylight body, the sealing rubber strip is extruded, and a compact area of the sealing rubber strip deforms;
3.1.2 joint strip's closely knit district can after producing the deformation, lead to 3M sticky tape to receive the horizontal pulling force influence, produce the problem of coming unstuck.
The rolling section of the installation tool used at present is not matched with the sealing rubber strip, the interference exists between the rolling position of the tool and the section of the sealing rubber strip, the effective rolling can not be carried out, and the assembling quality of the rubber strip is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an sunroof adhesive tape installation frock, the purpose improves adhesive tape assembly quality.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: sunroof adhesive tape installation frock, including the output power handle, mobilizable setting is in the transmission shaft support on the output power handle, the rotatable gyro wheel body that sets up on the transmission shaft support, set up the stroke spacer pin on the output power handle and set up on the output power handle and be used for applying the elastic element of elastic force to the transmission shaft support, the transmission shaft support is L shape structure, the gyro wheel body has the spacing groove of letting the embedding of stroke spacer pin, the district of dodging of the roll nip that contacts with the adhesive tape and letting the adhesive tape embedding, the spacing groove sets up a plurality ofly and all spacing grooves and distributes for following circumference.
The elastic element is a cylindrical spiral spring and a compression spring, and is clamped between the inner wall surface of the output force handle and the transmission shaft support.
The transmission shaft support comprises a first connecting rod and a second connecting rod which are connected, the roller body is installed on the second connecting rod, a guide rod is arranged on the first connecting rod, and the guide rod is inserted into the output force handle.
The first connecting rod is perpendicular to the second connecting rod, and the roller body and the first connecting rod are located on the same side of the second connecting rod.
The utility model discloses an sunroof adhesive tape installation frock when utilizing elastic element to keep the output power unanimous, whole frock stable in structure, the gyro wheel body is good with the adhesive tape laminating degree, can improve adhesive tape assembly quality.
Drawings
FIG. 1 is a schematic structural view of the assembly fixture for the rubber strip of the sunroof according to the present invention;
FIG. 2 is a sectional view of the assembly fixture for the rubber strip of the sunroof according to the present invention;
FIG. 3 is a cross-sectional view of the roller body;
FIG. 4 is a schematic view of the roller body and the rubber strip;
the labels in the above figures are: 1. a roller body; 2. a roller rotating shaft; 3. a transmission shaft support; 4. a travel limit pin; 5. a force output handle; 6. the handle is held in the vertical direction; 7. the handle is held in the forward pushing direction; 9. a first connecting rod; 10. a second connecting rod; 11. a guide bar; 12. a rolling bearing; 13. limiting the stroke; 14. rolling the surface; 15. a first inner wall surface; 16. a second inner wall surface; 17. a glue strip compaction zone; 18. and (4) soaking the tube.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
It should be noted that, in the following embodiments, the "first" and "second" do not represent an absolute distinction relationship in structure and/or function, nor represent a sequential execution order, but merely for convenience of description.
As shown in fig. 1 to 4, the utility model provides a sunroof adhesive tape installation frock, including output power handle 5, mobilizable transmission shaft support 3 that sets up on output power handle 5, rotatable gyro wheel body 1 that sets up on transmission shaft support 3, set up stroke spacer pin 4 on output power handle 5 and set up on output power handle 5 and be used for applying the elastic element of elastic force to transmission shaft support 3, transmission shaft support 3 is L shape structure, gyro wheel body 1 has the spacing groove of stepping down 4 embeddings of stroke spacer pin, the district of dodging with the roll district that the adhesive tape contacted and let the adhesive tape embedding, the spacing groove sets up a plurality ofly and all spacing grooves are along circumference distribution.
Specifically, as shown in fig. 1 and 2, the output force handle 5 has a certain length, the output force handle 58 is a cylindrical body, the output force handle 5 has a hollow structure, the elastic member is disposed inside the output force handle 5, the elastic member is a cylindrical coil spring and a compression spring, and the elastic member is sandwiched between an inner wall surface of the output force handle 5 and the propeller shaft bracket 3. The transmission shaft bracket 3 is provided with a roller rotating shaft 2, and the roller body 1 is arranged on the roller rotating shaft 2 through a rolling bearing 12. The stroke limiting pin 4 is fixedly arranged on the transmission shaft support 3, the axis of the stroke limiting pin 4 is parallel to the axis of the roller rotating shaft 2, the transmission shaft support 3 is provided with an avoiding hole for the stroke limiting pin 4 to pass through, and the avoiding hole is a waist-shaped hole. The axis of the roller rotating shaft is parallel to the axis of the stroke limiting pin 4, the stroke limiting pin 4 can move out of and into the limiting groove, and the roller body 1 can roll after the stroke limiting pin 4 moves out of the limiting groove; after the stroke limiting pin 4 moves into the limiting groove, the stroke limiting pin 4 plays a role in circumferential limiting on the roller body 1 to prevent the roller body 1 from rotating. The limiting grooves are grooves extending on the roller body 1 along the radial direction, and all the limiting grooves are uniformly distributed along the circumferential direction by taking the axis of the roller body 1 as a central line. When the tool is used, only when the applied pressure is greater than a set value, the elastic element is compressed, the transmission shaft bracket 3 moves towards the position close to the output force handle 5, the stroke limiting pin 4 moves out of the limiting groove, and the roller body 1 can roll smoothly.
As shown in fig. 1 and 2, the transmission shaft bracket 3 includes a first connecting rod 9 and a second connecting rod 10 connected to each other, the roller body 1 is mounted on the second connecting rod 10, a guide rod 11 is provided on the first connecting rod 9, and the guide rod 11 is inserted into the output handle 5. The guide rod 11 is inserted into the interior of the output force handle 5, and the elastic member is sandwiched between the guide rod 11 and the inner wall surface of the output force handle 5. The one end of guide bar 11 is mutually perpendicular with the one end fixed connection of head rod 9 and length direction between them, the length direction of guide bar 11 is parallel with the length direction of output power handle 5, the ascending other end fixed connection of length direction of second connecting rod 10 and head rod 9, guide bar 11 and second connecting rod 10 are stretched out towards the relative both sides of head rod 9 respectively, head rod 9 and second connecting rod 10 are mutually perpendicular, gyro wheel body 1 and head rod 9 are located the same one side of second connecting rod 10. The second connecting rod 10 is provided with a avoiding hole through which the stroke limiting pin 4 passes, the avoiding hole is a kidney-shaped hole formed by extending along the length direction of the second connecting rod 10, the length direction of the stroke limiting pin 4 is parallel to the length direction of the first connecting rod 9, and the stroke limiting pin 4 and the roller body 1 are positioned on the same side of the first connecting rod 9. So that the roller body 1 is exposed outside and the rolling of the rubber strip is convenient.
As shown in fig. 1 to 4, the rolling region and the avoiding region are sequentially arranged along the axial direction of the roller body 1, the rolling region of the roller body 1 is a cylinder, the outer circumferential surface of the rolling region is a rolling surface 14 in contact with the rubber strip, the rolling surface 14 is a cylindrical surface, and the axis of the rolling surface 14 is also the axis of the roller body 1. The avoidance area is an annular groove arranged on the outer circular surface of the roller body 1, the inner wall surfaces of the avoidance area comprise a first inner wall surface 15 and a second inner wall surface 16, the first inner wall surface 15 and the second inner wall surface 16 are oppositely arranged, the first inner wall surface 15 is a conical surface, the first inner wall surface 15 and the rolling surface 14 are coaxially arranged, the large-diameter end of the first inner wall surface 15 is connected with one end of the rolling surface 14, the distance between the large-diameter end of the first inner wall surface 15 and the second inner wall surface 16 is larger than the distance between the small-diameter end of the first inner wall surface 15 and the second inner wall surface 16, the diameter of the large-diameter end is larger than that of the small-diameter end, the second inner wall surface 16 is an annular plane, the second inner wall surface 16 and the first inner wall surface 15 are coaxially arranged, the first inner wall surface 15 is positioned between the second inner wall surface 16 and the rolling surface 14, a large opening is formed at the avoidance area for embedding the adhesive tape, one part of the adhesive tape is embedded between the first inner wall surface 15 and the second inner surface 16, make first internal face 15 can contact with an internal face of adhesive tape, this internal face of adhesive tape is the conical surface for gyro wheel body 1 can be good with the adhesive tape laminating degree, can improve adhesive tape assembly quality.
As shown in fig. 1, in the present embodiment, four limiting grooves are disposed on the roller body 1.
The skylight sealing strip adhesive tape is rolled by utilizing tool output force so as to obtain the maximum bonding force, and the specific operation method comprises the following steps:
1. an operator holds the tool structure;
2. the roller body 1 is perpendicular to the rubber strip body, and the tool is pushed to the right front of the body;
3. when the tool is pressed by manpower (the compression spring is used for pressing), the limiting stroke of the tool is released;
4. an operator holds the tool tightly and operates the tool clockwise, and the sealing strip is linearly rolled and moved to a qualified state for assembly;
5. the roller body 1 can roll freely after being pressed, and the rolling frequency of the whole circle of the sealing strip along the clockwise direction is as follows: 2 times, the round corners around the sealing strip are rolled for 3 times, so that the whole section of the sealing strip is ensured to be free from damage, folds and the like.
The sunroof adhesive tape installation tool has the following advantages:
1. the tool has simple mechanical structure, few matched parts and convenient batch use and maintenance;
2. the structure is reasonable and the output pressure is reliable in the operation process of the tool;
3. the acrylic foam adhesive tape can be ensured to be subjected to reasonable pressure in the assembling process, and the maximum adhesive force is obtained;
4. the surfaces and boundaries of the adhesive tapes are smooth, wrinkle-free and fillet clamping in place in the running process of the roller;
5. the tool structure has a batch use state, so that the labor intensity of personnel can be effectively reduced, and the production process line stop time is reduced;
6. quality risks of poor adhesion and falling of the adhesive tape caused by fatigue effects of staff and incapability of self-checking are effectively avoided.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (4)
1. Sunroof adhesive tape installation frock, its characterized in that: including the output power handle, mobilizable setting up the transmission shaft support on the output power handle, the rotatable gyro wheel body that sets up on the transmission shaft support, set up the stroke spacer pin on the output power handle and set up on the output power handle and be used for applying the elastic component of elastic force to the transmission shaft support, the transmission shaft support is L shape structure, the gyro wheel body has the spacing groove of stepping down the embedding of spacer pin, the district of dodging of rolling the district and letting the adhesive tape embedding that contacts with the adhesive tape, the spacing groove sets up a plurality ofly and all spacing grooves are for following circumferential distribution.
2. The automobile skylight adhesive tape installing tool as claimed in claim 1, wherein: the elastic element is a cylindrical spiral spring and a compression spring, and is clamped between the inner wall surface of the output force handle and the transmission shaft support.
3. The automobile skylight adhesive tape mounting tool according to claim 1 or 2, characterized in that: the transmission shaft support comprises a first connecting rod and a second connecting rod which are connected, the roller body is installed on the second connecting rod, a guide rod is arranged on the first connecting rod, and the guide rod is inserted into the output force handle.
4. The automobile skylight adhesive tape installing tool as claimed in claim 3, wherein: the first connecting rod is perpendicular to the second connecting rod, and the roller body and the first connecting rod are located on the same side of the second connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123127240.2U CN216731623U (en) | 2021-12-13 | 2021-12-13 | Automobile skylight adhesive tape mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123127240.2U CN216731623U (en) | 2021-12-13 | 2021-12-13 | Automobile skylight adhesive tape mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216731623U true CN216731623U (en) | 2022-06-14 |
Family
ID=81935558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123127240.2U Active CN216731623U (en) | 2021-12-13 | 2021-12-13 | Automobile skylight adhesive tape mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216731623U (en) |
-
2021
- 2021-12-13 CN CN202123127240.2U patent/CN216731623U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240318 Address after: 241000 No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, China Patentee after: CHERY AUTOMOBILE Co.,Ltd. Country or region after: China Address before: 475000 No.99 Songcheng Road, Kaifeng District, Henan pilot Free Trade Zone, Kaifeng City, Henan Province Patentee before: Chery Automobile Henan Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |