CN219854360U - Simple device for quickly installing sealing strips - Google Patents
Simple device for quickly installing sealing strips Download PDFInfo
- Publication number
- CN219854360U CN219854360U CN202321104018.7U CN202321104018U CN219854360U CN 219854360 U CN219854360 U CN 219854360U CN 202321104018 U CN202321104018 U CN 202321104018U CN 219854360 U CN219854360 U CN 219854360U
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- mounting
- rod
- top frame
- fixed
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 55
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 229920007790 polymethacrylimide foam Polymers 0.000 abstract description 9
- 238000006116 polymerization reaction Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of PMI foam production, in particular to a simple device for quickly installing sealing strips, which comprises a top frame, wherein movable grooves are formed in two sides of the bottom of the top frame, mounting frames are movably arranged on the inner walls of the two movable grooves, an extension assembly is arranged between the top of the mounting frames and the inside of the top frame, fixed wheels are fixed on one side of the bottom of the two mounting frames, and a pressing rod assembly is arranged between the two fixed wheels. According to the utility model, the whole device is pressed and pushed, so that the procedure of manually pressing the sealing strip into the clamping groove is reduced, the sealing strip of the die is quickly and orderly assembled, the pressed sealing strip is prevented from falling out easily, the labor degree of people is reduced, the production rate of PMI foam is improved, and the length of the pressing rod assembly is adjusted by utilizing the extension assembly, so that the whole device can be adjusted according to the width of the sealing strip in the polymerization die, and the use efficiency of the whole device is improved.
Description
Technical Field
The utility model relates to the technical field of PMI foam production, in particular to a simple device for quickly installing sealing strips.
Background
The Polymethacrylimide (PMI) foam is a light, closed-cell rigid foam. The composite material takes methacrylic acid (MAA) and Methacrylonitrile (MAN) copolymer as matrix resin, has good mechanical property, heat distortion temperature and chemical stability, and is an ideal core layer material of a high-performance sandwich structure composite material. In the PMI foam production process, a stainless steel polymerization mold is required to be utilized, a clamping groove is formed in the middle of two sides of the polymerization mold, sealing strips with certain width and thickness are required to be installed, the sealing strips are all clamped into the clamping groove, the protruding parts are in contact with two sides of glass, the mold and the glass can be prevented from being in direct contact, cracking occurs, and the sealing effect is also achieved.
At present, the operation mode of manual hand pressure is generally adopted in the process of clamping the sealing strip into the PMI polymerization mold clamping groove, the section of the sealing strip is pressed neatly, the operation process is time-consuming and labor-consuming, the part which is not pressed in is easy to fall off, the trimming is needed again in the process of mold filling, the labor degree of people is increased, the production rate of PMI foam is reduced, and therefore, a simple device for rapidly installing the sealing strip is needed to be designed to solve the problems.
Disclosure of Invention
The utility model aims to provide a simple device for quickly installing a sealing strip, so as to solve the problems that the operation mode generally adopting manual hand pressure, which is proposed in the background art, is time-consuming and labor-consuming, the part which is not pressed in is easy to fall off, and the part needs to be rearranged during die filling, thereby not only increasing the labor degree of people, but also reducing the production rate of PMI foam.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a simple and easy device of quick installation sealing strip, includes the top frame, the movable groove has all been seted up to the bottom both sides of top frame, and the equal activity of inner wall in two movable grooves is provided with the mounting bracket, is provided with the extension subassembly between the inside of top and top frame of mounting bracket, two bottom one side of mounting bracket all is fixed with the tight pulley, and is provided with between two tight pulleys and presses the pole subassembly.
Preferably, the pressing rod assembly comprises a first rod body and a second rod body, wherein connecting clamping pieces distributed in an annular shape at equal distances are fixed at one end of the first rod body and one end of the second rod body, and the two groups of connecting clamping pieces are distributed in a staggered clamping mode.
Preferably, the jack has been seted up to the one end of first body of rod, and the one end of second body of rod is fixed with the inserted bar of grafting in the jack, and the outer wall of inserted bar is laminated mutually with the inner wall of connecting the card.
Preferably, the mounting holes are formed in the middle positions of the two fixed wheels, the mounting shafts inserted in the mounting holes are fixed at the other ends of the first rod body and the second rod body, and bearing sleeves are fixed between the outer walls of the mounting shafts and the inner walls of the mounting holes.
Preferably, the circumference outer wall of the pressing rod assembly is provided with anti-skid grooves which are distributed at equal intervals.
Preferably, the extension assembly comprises a bidirectional screw rod which is rotationally connected between inner walls at two ends of the top frame, threaded holes are formed in the tops of the two mounting frames, the inner walls of the threaded holes are in threaded connection with the outer walls of the bidirectional screw rod, a knob is fixed at one end of the bidirectional screw rod, and a handle frame is fixedly arranged at the middle position of the top frame.
Preferably, the opposite sides of the two mounting frames are connected with V-shaped folding frames through pin shafts.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the whole device is held by the handle frame to carry out the installation operation of the sealing strip, so that the sealing strip is convenient to use, namely, one end of the sealing strip is manually clamped into the clamping groove of the PMI foam polymerization mould in advance, the sealing strip is held by one hand, the pressing rod assembly is put on the clamped sealing strip by one hand, and the whole device is pressed and pushed, so that the sealing strip is pressed into the clamping groove by the pressing rod assembly, the procedure of manually pressing the sealing strip is reduced, the mould sealing strip is quickly and orderly installed, the pressed sealing strip is prevented from falling off easily, the labor degree of people is reduced, and the production rate of PMI foam is improved;
according to the utility model, the knob in the extension assembly is utilized to drive the bidirectional screw rod to rotate, the positions of the two mounting frames in the movable groove are adjusted, and the positions between the two fixed wheels are adjusted, so that the length of the pressing rod assembly is adjusted, the whole device can be adjusted according to the width of the sealing strip in the polymerization mold, and the use efficiency of the whole device is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a simple device for rapidly installing a sealing strip.
Fig. 2 is a schematic structural view of a pressing bar assembly of a simple device for rapidly installing a sealing bar.
Fig. 3 is a sectional view of a pressing bar assembly of a simple device for rapidly installing a sealing bar.
Fig. 4 is a schematic diagram of the jack and connection card structure of a simple device for quick installation of sealing strips.
Fig. 5 is a schematic view of a bearing housing and a bidirectional screw of a simple device for rapidly installing a sealing strip.
Fig. 6 is a schematic diagram of the structure of the top frame and the movable groove of a simple device for rapidly installing the sealing strip.
Fig. 7 is a schematic view of a V-shaped folding frame of a simple device for quick installation of sealing strips.
In the figure: 1. a top frame; 2. a mounting frame; 3. a fixed wheel; 4. a pressing rod assembly; 401. a first rod body; 402. a second rod body; 403. an anti-skid groove; 404. a rod; 405. a jack; 406. connecting the card; 5. a V-shaped folding frame; 6. a knob; 7. a handle frame; 8. a mounting shaft; 9. a bearing sleeve; 10. a bidirectional screw; 11. a movable groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-6, in the embodiment of the utility model, a simple device for rapidly installing a sealing strip comprises a top frame 1, movable grooves 11 are formed in two sides of the bottom of the top frame 1, a mounting frame 2 is movably arranged on the inner walls of the two movable grooves 11, an extension assembly is arranged between the top of the mounting frame 2 and the inside of the top frame 1, fixed wheels 3 are fixed on one sides of the bottoms of the two mounting frames 2, a pressing rod assembly 4 is arranged between the two fixed wheels 3, the pressing rod assembly 4 consists of a first rod body 401 and a second rod body 402, connecting clamping pieces 406 which are distributed in an annular mode at equal distance are fixed on one end of the first rod body 401 and one end of the second rod body 402, two groups of connecting clamping pieces 406 are distributed in a staggered clamping mode, a jack 405 is formed in one end of the first rod body 401, a rod 404 is fixedly connected with the inner wall of the connecting clamping pieces 406, mounting holes are formed in the middle positions of the two fixed wheels 3, a pressing rod assembly 4 is arranged between the other end of the first rod body 401 and the other end of the second rod body 402, a pressing rod body 8 is fixedly arranged in the mounting shaft 8 in the mounting holes of the mounting shaft 8, the whole sealing strip can be easily adjusted by pressing the sealing strip, and the whole sealing strip can be easily pushed out of the whole device by pressing the sealing strip can be adjusted by manually, and the whole sealing strip can be prevented from falling off from a program by a die.
Specifically, the circumference outer wall of the pressing rod assembly 4 is provided with the equidistant anti-slip grooves 403, and the friction force between the pressing rod assembly 4 and the sealing strip is increased through the anti-slip grooves 403, so that the pressing is more effective.
Specifically, the extension subassembly is including rotating the bi-directional screw rod 10 of connection between the inner wall of top frame 1 both ends, and threaded hole has all been seted up at the top of two mounting brackets 2, the inner wall of threaded hole and the outer wall threaded connection of bi-directional screw rod 10, the one end of bi-directional screw rod 10 is fixed with knob 6, top intermediate position fixed mounting of top frame 1 has handle frame 7, utilize knob 6 in the extension subassembly to drive bi-directional screw rod 10 rotation, adjust the position of two mounting brackets 2 in movable groove 11, and adjust the position between two tight pulley 3, be convenient for adjust the length of pressing pole subassembly 4.
Example 2
Referring to fig. 7, in contrast to embodiment 1, the opposite sides of the two mounting frames 2 are connected with V-shaped folding frames 5 through pins, and toughness between the two mounting frames 2 is increased by the V-shaped folding frames 5.
The working principle of the utility model is as follows: when the device is used, a user manually clamps one end of a sealing strip into a clamping groove of a PMI foam polymerization mold in advance, holds the sealing strip by one hand, places the pressing rod assembly 4 on the clamped sealing strip by the other hand, presses and pushes the whole device, so that the procedure of manually pressing the sealing strip by the pressing rod assembly 4 is reduced, the quick and orderly mounting of the mold sealing strip is realized, the pressed sealing strip is prevented from falling out easily, the user can also drive the bidirectional screw rod 10 to rotate by utilizing the knob 6 in the stretching assembly, the positions of the two mounting frames 2 in the movable groove 11 are regulated, the positions between the two fixed wheels 3 are regulated, and the length of the pressing rod assembly 4 is regulated, so that the whole device can be regulated according to the width of the sealing strip in the polymerization mold, and the use efficiency of the whole device is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (8)
1. The utility model provides a simple and easy device of quick installation sealing strip, includes top frame (1), its characterized in that: the movable grooves (11) are formed in two sides of the bottom of the top frame (1), the installation frames (2) are movably arranged on the inner walls of the two movable grooves (11), extension assemblies are arranged between the tops of the installation frames (2) and the inside of the top frame (1), the fixing wheels (3) are fixed on one side of the bottom of the installation frames (2), and the pressing rod assemblies (4) are arranged between the two fixing wheels (3).
2. The easy device for quick mounting a sealing strip according to claim 1, wherein: the pressing rod assembly (4) is composed of a first rod body (401) and a second rod body (402), connecting clamping pieces (406) which are distributed in an annular mode at equal distances are fixed at one end of the first rod body (401) and one end of the second rod body (402), and the two groups of connecting clamping pieces (406) are distributed in a staggered clamping mode.
3. A simple and easy device for quick installation of a sealing strip according to claim 2, characterized in that: the jack (405) has been seted up to the one end of first body of rod (401), and the one end of second body of rod (402) is fixed with inserted bar (404) of pegging graft in jack (405), and the outer wall of inserted bar (404) is laminated with the inner wall of connecting card (406) mutually.
4. A simple and easy device for quick installation of a sealing strip according to claim 3, wherein: the mounting holes are formed in the middle positions of the two fixed wheels (3), the mounting shafts (8) inserted in the mounting holes are fixed to the other ends of the first rod body (401) and the second rod body (402), and bearing sleeves (9) are fixed between the outer walls of the mounting shafts (8) and the inner walls of the mounting holes.
5. The easy apparatus for quick attachment of a sealing strip as defined in claim 4 wherein: anti-slip grooves (403) distributed at equal intervals are formed in the circumferential outer wall of the pressing rod assembly (4).
6. The easy apparatus for quick attachment of a sealing strip as defined in claim 5, wherein: the extension assembly comprises a bidirectional screw rod (10) which is rotationally connected between the inner walls at two ends of the top frame (1), threaded holes are formed in the tops of the two mounting frames (2), the inner walls of the threaded holes are in threaded connection with the outer walls of the bidirectional screw rod (10), and one end of the bidirectional screw rod (10) is fixedly provided with a knob (6).
7. The simple and easy device for quickly installing the sealing strip according to claim 6, wherein a handle frame (7) is fixedly installed in the middle position of the top frame (1).
8. The easy device for quick mounting a sealing strip according to claim 1, wherein: the opposite sides of the two mounting frames (2) are connected with V-shaped folding frames (5) through pin shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321104018.7U CN219854360U (en) | 2023-05-10 | 2023-05-10 | Simple device for quickly installing sealing strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321104018.7U CN219854360U (en) | 2023-05-10 | 2023-05-10 | Simple device for quickly installing sealing strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219854360U true CN219854360U (en) | 2023-10-20 |
Family
ID=88333078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321104018.7U Active CN219854360U (en) | 2023-05-10 | 2023-05-10 | Simple device for quickly installing sealing strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219854360U (en) |
-
2023
- 2023-05-10 CN CN202321104018.7U patent/CN219854360U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219854360U (en) | Simple device for quickly installing sealing strips | |
| CN216736402U (en) | Clamping device for conveying pipe body | |
| CN113681860B (en) | Middle position traction device for wood-plastic plate | |
| CN210389429U (en) | Tailor smooth PU leather guillootine | |
| CN217834719U (en) | Embossing device for producing and manufacturing rubber parts | |
| CN202540735U (en) | Manual pressing device of spring push type traction rollers in water tank | |
| CN113309309A (en) | Outer wall decorative board and preparation facilities thereof | |
| CN219968920U (en) | Exhaust apparatus is applied to inner liner | |
| CN220336299U (en) | Decorative board convenient to concatenation | |
| CN114101527B (en) | Stamping device for production of water inlet end nuts and control method | |
| CN111823687A (en) | High-efficient type is set composite for new material processing | |
| CN210477279U (en) | Pressing device for forming composite wood-plastic plate | |
| CN213648640U (en) | Bending device is used in plastic products production | |
| CN212288817U (en) | Assembly fixture for assembling soft rubber wheels | |
| CN117268925B (en) | Polyurethane material performance detector | |
| CN209408614U (en) | A kind of automobile door internal decoration plate cutter device | |
| CN216506701U (en) | Compression molding mechanism for thermoforming | |
| CN220280282U (en) | Plastic hose hot-press forming device | |
| CN217993575U (en) | High-efficient frock that compresses tightly of air conditioner top cap subassembly | |
| CN220201779U (en) | Warm limit cavity glass heat sealing machine | |
| CN221090035U (en) | Glass wool board hot press unit | |
| CN217185039U (en) | Sports shoes heel of a shoe design tool | |
| CN216263752U (en) | Specialized tool for professional cutting of busbar | |
| CN219819654U (en) | Sliding support for automobile clamp | |
| CN218255444U (en) | Cutting and blanking device for PEEK (polyetheretherketone) profile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |