CN212918214U - Graphite alkene heating film welded fastening device - Google Patents

Graphite alkene heating film welded fastening device Download PDF

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Publication number
CN212918214U
CN212918214U CN202021288875.3U CN202021288875U CN212918214U CN 212918214 U CN212918214 U CN 212918214U CN 202021288875 U CN202021288875 U CN 202021288875U CN 212918214 U CN212918214 U CN 212918214U
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China
Prior art keywords
threaded rod
graphene
groups
half area
moving block
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Expired - Fee Related
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CN202021288875.3U
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Chinese (zh)
Inventor
吕宏春
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Liangnai New Material Technology Tianjin Co ltd
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Liangnai New Material Technology Tianjin Co ltd
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Abstract

The utility model relates to the technical field of graphene heating film accessories, in particular to a graphene heating film welding and fixing device which has a simple structure and can fix graphene heating films with different sizes, thereby reducing the use limitation; the novel multifunctional workbench comprises a workbench with four groups of supporting legs, a first threaded rod, a second threaded rod, a graphene film and two groups of anchor bolts, wherein a mounting groove is formed in the front end of the top of the workbench, two groups of first bearings are arranged inside the mounting groove, the first threaded rod is connected with the inner rings of the two groups of first bearings, the outer threads of the left half area and the right half area of the first threaded rod are opposite, the left half area and the right half area of the first left threaded rod are respectively in threaded connection with a left moving block and a right moving block, placing grooves are formed in the tops of the left moving block and the right moving block, the graphene film is placed on the top of the workbench, the two groups of anchor bolts penetrate through the graphene film and then are respectively inserted.

Description

Graphite alkene heating film welded fastening device
Technical Field
The utility model relates to a graphite alkene heating film auxiliary device's technical field especially relates to a graphite alkene heating film welded fastening device.
Background
As is well known, the graphene industry in china is listed in one of the key development fields of the national strategic new industry development planning of thirteen five and the manufacturing of china 2025, and the graphene heating film is used as a most main supporting point of the graphene industry, so that the market prospect is very bright; the graphene heating film is a unique flexible film of pure carbon atoms without doping other substances in all electric heating films, is a single-layer carbon atom grown by chemical vapor deposition, and is characterized by transparency, safety, highest or highest parallel electric heating conversion efficiency in all electric heating elements, and almost no energy loss in other forms in the energy conversion process.
Need regard as two electrodes of graphite alkene heating film through two rivets of riveting in graphite alkene heating film to weld the bonding wire on two rivets, among the prior art, the application number is: 201720827895.5, discloses graphite alkene heating film welded fastening device, the on-line screen storage device comprises a base, the universal wheel has been welded respectively in the bottom outer wall four corners of base, circular hole has been seted up to the top outer wall of base, graphite alkene heating film has been placed to the top outer wall of base, and has seted up circular opening on the graphite alkene heating film, the circular opening on the graphite alkene heating film has cup jointed the rivet, and the rivet passes graphite alkene heating film and cup joints the inner wall at circular hole, the welding of one side outer wall top of rivet has the bonding wire, the one end welding of base bottom outer wall has the support column. The utility model discloses an increase two holes to the whole graphite alkene heating film of accessible fix with rivet can fix the rivet through increasing the grooved kicking block of opening on the top of rivet, through increasing the fixed plate, thereby can fix whole graphite alkene heating film, makes whole graphite alkene heating film and fix with rivet the top outer wall of base, thereby convenient welding.
The above-described device has the following disadvantages: the graphene heating film with different sizes cannot be fixed, and certain use limitation is caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a graphite alkene heating film welded fastening device, its simple structure can fix the graphite alkene heating film of variation in size, reduces and uses the limitation.
The utility model discloses a graphite alkene heating film welding fixture, including workstation, first threaded rod, second threaded rod, graphite alkene membrane and two sets of anchor nails with four groups of landing legs, workstation top front end is provided with the mounting groove, and the mounting groove is inside to be provided with two sets of first bearings, and first threaded rod is connected with two sets of first bearing inner circles, and the first threaded rod left half regional and right half regional external screw thread are opposite, and left half regional and right half regional respectively threaded connection has left movable block and right movable block in the first left threaded rod, and left movable block and right movable block top all are provided with the standing groove, graphite alkene membrane is placed at the workstation top, and two sets of anchor nails pass graphite alkene membrane and then insert respectively two sets of the standing groove inside, left movable block and right movable block all with the bottom sliding fit in the mounting groove, workstation top rear end is provided with the L template, and L bottom is connected with the pneumatic, the pneumatic cylinder output is provided with the diaphragm, the left and right sides of diaphragm bottom front side all is connected with the bracing piece, be provided with the second bearing on the bracing piece, the second threaded rod and two sets of second bearing inner circle connection, the outer screw thread of second threaded rod left half region and right half region is opposite, there are left drive block and right drive block in the left half region of second threaded rod left half region and right half region threaded connection respectively, the diaphragm bottom is provided with the spout, left drive block and right drive block all with spout sliding fit, left drive block and right drive block bottom all are provided with the spring, the spring other end is connected with the briquetting that has the spacing groove to be connected with the bonding wire on the anchor nail.
The utility model discloses a graphite alkene heating film welded fastening device, first threaded rod left end are provided with first hand wheel, and second threaded rod left end is provided with the second hand wheel.
The utility model discloses a graphite alkene heating film welded fastening device, four angle departments in diaphragm top all are connected with the slide bar, and four angle departments in L template bottom all are connected with the sleeve, slide bar and sleeve sliding fit.
The utility model discloses a graphite alkene heating film welded fastening device, left side drive block left end are provided with left L type clamp plate, and right side drive block right-hand member is provided with right L type clamp plate, and left L type clamp plate and right L type clamp plate bottom all are provided with the silica gel layer.
The utility model discloses a graphite alkene heating film welded fastening device, it is adjacent be connected with the strengthening frame on the landing leg.
The utility model discloses a graphite alkene heating film welded fastening device, L template and workstation welding.
Compared with the prior art, the beneficial effects of the utility model are that: the first threaded rod or the second threaded rod is rotated through the first hand wheel or the second hand wheel, the left moving block and the right moving block are in sliding fit with the mounting groove, the first threaded rod is in threaded connection with the left moving block and the right moving block, so that the left moving block and the right moving block can be reversely displaced by rotating the first threaded rod, graphene films with different sizes can be adapted, the left driving block and the right driving block are in sliding fit with the sliding grooves in the transverse plate, the second threaded rod is in threaded connection with the left driving block and the right driving block, so that the left driving block and the right driving block can be reversely displaced by rotating the second threaded rod, graphene films with different sizes can be adapted, the distance between the left moving block and the right moving block is adjusted according to the width of the graphene film during normal use, graphene is flatly laid on the workbench, and then two groups of anchor bolts penetrate through the graphene film and are inserted into the placing groove, and then rotating the second threaded rod to enable the two groups of pressing blocks to be respectively positioned right above the left moving block and the right moving block, then operating the hydraulic cylinder to enable the two groups of pressing blocks to descend to fix the two groups of anchors, compressing the spring, clamping the anchors by the pressing blocks, enabling the silica gel layers on the left L-shaped pressing plate and the right L-shaped pressing plate to be in contact with the graphene film to fix the two sides of the graphene film, and accordingly fixing the graphene film, and when the hydraulic cylinder acts, the relative position of the sliding rod and the sleeve changes, so that the movement stability of the transverse plate is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a block diagram of the work table and mounting groove;
in the drawings, the reference numbers: 1. a support leg; 2. a work table; 3. a first threaded rod; 4. a second threaded rod; 5. a graphene film; 6. anchoring the bolts; 7. mounting grooves; 8. a first bearing; 9. a left moving block; 10. a placement groove; 11. an L-shaped plate; 12. a hydraulic cylinder; 13. a transverse plate; 14. a support bar; 15. a second bearing; 16. a left drive block; 17. a spring; 18. a limiting groove; 19. briquetting; 20. welding wires; 21. a first hand wheel; 22. a second hand wheel; 23. a slide bar; 24. a sleeve; 25. a left L-shaped platen; 26. a silica gel layer; 27. a reinforcing frame.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the utility model discloses a graphene heating film welding and fixing device, which comprises a workbench 2 with four groups of supporting legs 1, a first threaded rod 3, a second threaded rod 4, a graphene film 5 and two groups of anchor bolts 6, wherein the front end of the top of the workbench 2 is provided with a mounting groove 7, two groups of first bearings 8 are arranged inside the mounting groove 7, the first threaded rod 3 is connected with the inner rings of the two groups of first bearings 8, the threads of the left half area and the right half area of the first threaded rod 3 are opposite, the left half area and the right half area of the first left threaded rod are respectively in threaded connection with a left moving block 9 and a right moving block, the tops of the left moving block 9 and the right moving block are respectively provided with a placing groove 10, the graphene film 5 is placed on the top of the workbench 2, the two groups of anchor bolts 6 pass through the graphene film 5 and then are respectively inserted into the two groups of, the rear end of the top of the workbench 2 is provided with an L-shaped plate 11, the bottom of the L-shaped plate 11 is connected with a hydraulic cylinder 12, the output end of the hydraulic cylinder 12 is provided with a transverse plate 13, the left side and the right side of the front side of the bottom of the transverse plate 13 are both connected with supporting rods 14, the supporting rods 14 are provided with second bearings 15, a second threaded rod 4 is connected with inner rings of the two groups of second bearings 15, the outer threads of the left half area and the right half area of the second threaded rod 4 are opposite, the left half area and the right half area of the second left threaded rod are respectively in threaded connection with a left driving block 16 and a right driving block, the bottom of the transverse plate 13 is provided with a sliding groove, the left driving block 16 and the right driving block are in sliding fit with the sliding groove, the bottom ends of; because the left moving block 9 and the right moving block are in sliding fit with the mounting groove 7, and the first threaded rod 3 is in threaded connection with the left moving block 9 and the right moving block, the left moving block 9 and the right moving block can be reversely displaced by rotating the first threaded rod 3, so that graphene films 5 with different sizes can be adapted, because the left driving block 16 and the right driving block are in sliding fit with the sliding groove on the transverse plate 13, and the second threaded rod 4 is in threaded connection with the left driving block 16 and the right driving block, so that the left driving block 16 and the right driving block can be reversely displaced by rotating the second threaded rod 4, so that graphene films 5 with different sizes can be adapted, during normal use, the distance between the left moving block 9 and the right moving block is adjusted according to the width of the graphene films 5, then the graphene is flatly laid on the workbench 2, then the two groups of anchoring bolts 6 penetrate through the graphene films 5 and are inserted into the placing groove, then, the second threaded rod 4 is rotated to enable the two groups of pressing blocks 19 to be respectively located right above the left moving block 9 and the right moving block, then the hydraulic cylinder 12 is operated to enable the two groups of pressing blocks 19 to descend to fix the two groups of anchoring bolts 6, and therefore the graphene film 5 is fixed.
The utility model discloses a graphite alkene heating film welded fastening device, first threaded rod 3 left end is provided with first hand wheel 21, and second threaded rod 4 left end is provided with second hand wheel 22; the first hand wheel 21 or the second hand wheel 22 is used for rotating the first threaded rod 3 or the second threaded rod 4, so that the use convenience is improved.
The utility model discloses a graphite alkene heating film welded fastening device, diaphragm 13 top four corners all are connected with slide bar 23, L template 11 bottom four corners all are connected with sleeve 24, slide bar 23 and sleeve 24 sliding fit; when the hydraulic cylinder 12 is operated, the relative position of the slide rod 23 and the sleeve 24 changes, and the movement stability of the cross plate 13 is improved.
The utility model discloses a graphite alkene heating film welded fastening device, the left end of the 16 left driving blocks is provided with left L type clamp plate 25, the right end of the right driving blocks is provided with right L type clamp plate, the bottom of left L type clamp plate 25 and right L type clamp plate all is provided with silica gel layer 26; the spring 17 is compressed, the anchor 6 is clamped by the pressing block 19, and then the silica gel layers 26 on the left L-shaped pressing plate 25 and the right L-shaped pressing plate are in contact with the graphene film 5 to fix two sides of the graphene.
The utility model discloses a graphene heating film welding and fixing device, a reinforcing frame 27 is connected on the adjacent supporting legs 1; the connection reliability is improved.
The utility model discloses a graphene heating film welding and fixing device, an L-shaped plate 11 is welded with a workbench 2; the connection reliability is improved.
The utility model discloses a graphite alkene heating film welded fastening device, it is at work, rotate first threaded rod 3 or second threaded rod 4 through first hand wheel 21 or second hand wheel 22, because left movable block 9 and right movable block and mounting groove 7 sliding fit, and first threaded rod 3 and left movable block 9 and right movable block threaded connection, so rotate first threaded rod 3 can make left movable block 9 and right movable block reverse displacement, thereby adapt to the graphite alkene membrane 5 of different sizes, because left drive block 16 and right drive block and the spout sliding fit on the diaphragm 13, and second threaded rod 4 and left drive block 16 and right drive block threaded connection, so rotate second threaded rod 4 can make left drive block 16 and right drive block reverse displacement, thereby adapt to the graphite alkene membrane 5 of different sizes, when normal use, adjust the interval of left movable block 9 and right movable block according to the width of graphite alkene membrane 5, then, the graphene is flatly laid on the workbench 2, then two groups of anchor bolts 6 penetrate through the graphene film 5 and are inserted into the placing groove 10, then the second threaded rod 4 is rotated to enable two groups of pressing blocks 19 to be respectively positioned right above the left moving block 9 and the right moving block, then the hydraulic cylinder 12 is operated to enable the two groups of pressing blocks 19 to descend to fix the two groups of anchor bolts 6, the spring 17 is compressed, after the pressing blocks 19 clamp the anchor bolts 6, the silica gel layers 26 on the left L-shaped pressing plate 25 and the right L-shaped pressing plate are in contact with the graphene film 5 to fix the two sides of the graphene film 5, so that the graphene film 5 is fixed, when the hydraulic cylinder 12 acts, the relative position of the sliding rod 23 and the sleeve 24 changes, and the movement stability of the transverse.
The utility model discloses a graphite alkene heating film welded fastening device, above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical type, wherein slidable/rotate fixedly promptly for slide/rotate the state under not dropping, sealed intercommunication is sealed when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all implementation of its beneficial effect, above-mentioned all with electric module and with electric appliance be the common electrical part in market, buy when returning to the use only need connect according to the mutual electricity of the instruction manual that together buy back and can use, and control module is its common from taking the module, the event is no longer repeated here.
In the case of the graphene heating film welding and fixing device of the present invention, the terms "up, down, left, right, front, back, inside, outside, vertical and horizontal" and the like are included in the terms only to represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A graphene heating film welding and fixing device is characterized by comprising a workbench (2) with four groups of supporting legs (1), a first threaded rod (3), a second threaded rod (4), a graphene film (5) and two groups of anchor bolts (6), wherein the front end of the top of the workbench (2) is provided with a mounting groove (7), two groups of first bearings (8) are arranged in the mounting groove (7), the first threaded rod (3) is connected with inner rings of the two groups of first bearings (8), the outer threads of a left half area and a right half area of the first threaded rod (3) are opposite, a left moving block (9) and a right moving block are respectively in threaded connection with the left half area and the right half area of the first threaded rod, the top of the left moving block (9) and the top of the right moving block are respectively provided with a placing groove (10), the graphene film (5) is placed on the top of the workbench (2), and the two groups of anchor bolts (6) penetrate through the graphene film (5) and then are, the left moving block (9) and the right moving block are in sliding fit with the inner bottom of the mounting groove (7), an L-shaped plate (11) is arranged at the rear end of the top of the workbench (2), a hydraulic cylinder (12) is connected to the bottom of the L-shaped plate (11), a transverse plate (13) is arranged at the output end of the hydraulic cylinder (12), support rods (14) are connected to the left side and the right side of the front side of the bottom of the transverse plate (13), second bearings (15) are arranged on the support rods (14), a second threaded rod (4) is connected with inner rings of the two groups of second bearings (15), the left half area and the right half area of the second threaded rod (4) are opposite in thread, a left driving block (16) and a right driving block are respectively in threaded connection with the left half area and the right half area of the second left threaded rod, a sliding groove is arranged at the bottom of the transverse plate (13), the left driving block (16, the other end of the spring (17) is connected with a pressing block (19) with a limiting groove (18), and the anchor nail (6) is connected with a welding wire (20).
2. The graphene heating film welding and fixing device as claimed in claim 1, wherein a first hand wheel (21) is arranged at the left end of the first threaded rod (3), and a second hand wheel (22) is arranged at the left end of the second threaded rod (4).
3. The graphene exothermic film welding and fixing device according to claim 2, wherein four corners of the top of the horizontal plate (13) are connected with sliding rods (23), four corners of the bottom of the L-shaped plate (11) are connected with sleeves (24), and the sliding rods (23) are in sliding fit with the sleeves (24).
4. The graphene exothermic film welding and fixing device according to claim 3, wherein a left L-shaped pressing plate (25) is arranged at the left end of the left driving block (16), a right L-shaped pressing plate is arranged at the right end of the right driving block, and a silicone layer (26) is arranged at the bottom ends of the left L-shaped pressing plate (25) and the right L-shaped pressing plate.
5. The graphene exothermic film welding and fixing device according to claim 4, wherein a reinforcing frame (27) is connected to the adjacent support legs (1).
6. The graphene exothermic film welding and fixing device according to claim 5, wherein the L-shaped plate (11) is welded to the worktable (2).
CN202021288875.3U 2020-07-03 2020-07-03 Graphite alkene heating film welded fastening device Expired - Fee Related CN212918214U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021288875.3U CN212918214U (en) 2020-07-03 2020-07-03 Graphite alkene heating film welded fastening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021288875.3U CN212918214U (en) 2020-07-03 2020-07-03 Graphite alkene heating film welded fastening device

Publications (1)

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CN212918214U true CN212918214U (en) 2021-04-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115781618A (en) * 2022-12-09 2023-03-14 厦门南方宇邦科技有限公司 Graphene semiconductor preparation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115781618A (en) * 2022-12-09 2023-03-14 厦门南方宇邦科技有限公司 Graphene semiconductor preparation device

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Granted publication date: 20210409