CN206811538U - The efficient perforating clamp of YKA type graphite heat exchange blocks - Google Patents
The efficient perforating clamp of YKA type graphite heat exchange blocks Download PDFInfo
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- CN206811538U CN206811538U CN201720589465.4U CN201720589465U CN206811538U CN 206811538 U CN206811538 U CN 206811538U CN 201720589465 U CN201720589465 U CN 201720589465U CN 206811538 U CN206811538 U CN 206811538U
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- block
- chuck
- base
- main running
- slide rail
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Abstract
The efficient perforating clamp of YKA type graphite heat exchange blocks, belong to clamping device technical field, solve to need repeatedly to calibrate the technical problem with being loaded in YKA type graphite heat exchange block drill process, solution is：Chuck is fixedly installed on main running rail, the stem of main running rail is articulated with the upper surface of workbench, and the afterbody of secondary slide rail is hinged with sliding block, and the stem of the afterbody of main running rail and secondary slide rail is hinged, worktable upper surface is provided with the chute being engaged with sliding block, and sliding block limited block is provided with chute；When main running rail is laid in worktable upper surface with secondary slide rail, graphite block end face is parallel with worktable upper surface；When main running rail is around the rotation of the hinged place of stem, right angled triangle is formed between main running rail, secondary slide rail and workbench, graphite block end face is vertical with worktable upper surface.The utility model, which carries, only needs clamped one time, a centering to accomplish fluently material hole and water hole, and process is few, frock is simple, production efficiency is high, and graphite heat exchange block is machined with continuity, and machining accuracy is high, is less prone to string hole phenomenon.
Description
Technical field
The utility model belongs to clamping device technical field, the more particularly to efficient perforating clamp of YKA types graphite heat exchange block.
Background technology
The existing punching flow of YKA type graphite heat exchange blocks is first dnockout hole, and in graphite piece after lathe, operative employee needs water detection to put down
With it is vertical, fix graphite piece with pressing plate after calibration, graphite piece is unclamped in material hole after accomplishing fluently, and is rotated by 90 °, and looks for horizontal and vertical, calibration
Graphite piece being fixed with pressing plate afterwards and making a call to the first osculum, how many row of water hole will fix how many times.Whole process needs school twice
Accurate, multiple fixation, and easily there is string hole phenomenon (water hole and material hole are punched), machining accuracy and production in Kong Shiwei range estimations of fetching water
Efficiency is not high.Some operative employees are convenient for frock, in the case of polylith heat transfer block identical, first concentrate dnockout hole, beaten
Fan-shaped zone distance is estimated behind all material holes and hole of fetching water is concentrated in space again, is seemed and is improved production efficiency, under having delayed in fact
One step process (dipping), it should be impregnated immediately after graphite heat exchange block quantity, the enough dipping kettles of volume, because in graphite heat exchange block
It is most time-consuming to impregnate and solidify during the manufacturing.
Utility model content
In order to solve the deficiencies in the prior art, solve to need multiple school in YKA type graphite heat exchange block drill process
The accurate technical problem with being loaded, the utility model provide the efficient perforating clamp of YKA type graphite heat exchange blocks.
The utility model is achieved by the following technical programs.
The efficient perforating clamp of YKA type graphite heat exchange blocks, it includes workbench, slide rail and chuck, and the slide rail includes main cunning
Rail and secondary slide rail, being loaded on chuck has graphite block to be punctured, it is characterised in that：Chuck is fixedly installed on main running rail, main cunning
The stem of rail is articulated with the upper surface of workbench, and the afterbody of secondary slide rail is hinged with sliding block, the head of the afterbody of main running rail and secondary slide rail
Portion is hinged, and worktable upper surface is provided with the chute being engaged with sliding block, and sliding block limited block is provided with chute；Main running rail and pair
When slide rail is laid in worktable upper surface, graphite block end face is parallel with worktable upper surface；Main running rail revolves around the hinged place of stem
When turning, sliding block is slid into chute at sliding block limited block, and right angled triangle is formed between main running rail, secondary slide rail and workbench,
Graphite block end face is vertical with worktable upper surface；
The chuck includes chuck base, claw base and claw, chuck base and is fixedly installed on main running rail, chuck bottom
Upper surface is peripherally disposed fin for seat, and fin lateral wall is provided with rubbing surface, and chuck base upper surface center portion is provided with
Axle, bearing, the peripherally disposed angled scale of chuck base side wall are arranged with axle；Claw base is arranged at chuck base
Top, claw base center portion it is coaxial with bearing face and wait the earth be provided with through hole, cover plate, claw base are covered with through hole
With chuck base around axle motion for the relative rotation, claw base side wall is provided with angle indicator, claw base lower surface with it is described
Setting is fluted at fin position correspondence, and fin is arranged in groove, and friction is provided between fin lateral wall and groove inner wall
Block, claw base side wall are provided with friction with being provided with brake pad hold-down apertures at brake pad position correspondence in brake pad hold-down apertures
Block housing screw, claw base upper surface is peripherally disposed at least three claws.
Further, the chute is T-slot, and the sliding block is T-shaped block.
Further, the claw is evenly equipped with three or four along claw base upper surface circumferencial direction.
The utility model has the advantages that compared with prior art.
The efficient perforating clamp of YKA types graphite heat exchange block provided by the utility model, graphite heat exchange block only need clamped one time, and one
Secondary centering, material hole and water hole can be disposably accomplished fluently, process is few, frock is simple, production efficiency is high, and graphite heat exchange block is machined with
Continuity, machining accuracy is high, is less prone to string hole phenomenon.
Brief description of the drawings
Fig. 1 be graphite block end face it is parallel with worktable upper surface, i.e., state poroid along graphite block diametric(al) dnockout when entirety
Structural representation.
Fig. 2 is that graphite block end face is vertical with worktable upper surface, i.e., overall when fetching water poroid state along graphite block axis direction
Structural representation.
Embodiment
The utility model is elaborated with reference to embodiment：The present embodiment be using technical solutions of the utility model as
Premise is implemented, and gives detailed embodiment and specific operating process, but the scope of protection of the utility model is unlimited
In the following examples.
The efficient perforating clamp of YKA type graphite heat exchange blocks, it includes workbench 1, slide rail and chuck, and the slide rail includes main cunning
Rail 2 and secondary slide rail 11, being loaded on chuck has graphite block to be punctured, it is characterised in that：Chuck is fixedly installed on main running rail 2,
The stem of main running rail 2 is articulated with the upper surface of workbench 1, and the afterbody of secondary slide rail 11 is hinged with sliding block, afterbody and the pair of main running rail 2
The stem of slide rail 11 is hinged, and the upper surface of workbench 1 is provided with the chute being engaged with sliding block, and sliding block limited block is provided with chute
12；When main running rail 2 is laid in 1 upper surface of workbench with secondary slide rail 11, graphite block end face is parallel with the upper surface of workbench 1；Main cunning
Rail 2 around stem hinged place rotation when, sliding block is slid into chute at sliding block limited block 12, main running rail 2, secondary slide rail 11 with
Right angled triangle is formed between workbench 1, graphite block end face is vertical with the upper surface of workbench 1；
The chuck includes chuck base 6, claw base 7 and claw 10, chuck base 6 and is fixedly installed on main running rail 2,
The upper surface of chuck base 6 is peripherally disposed fin 5, and the lateral wall of fin 5 is provided with rubbing surface, the upper surface of chuck base 6
Center portion is provided with axle 8, and bearing, the peripherally disposed angled scale of the side wall of chuck base 6 are arranged with axle 8；Claw base 7
The top of chuck base 6 is arranged at, the center portion of claw base 7 is coaxial with bearing face and waits the earth to be provided with through hole, is covered on through hole
Provided with cover plate 9, claw base 7 is provided with angle indicator with chuck base 6 around axle motion for the relative rotation, the side wall of claw base 7,
The lower surface of claw base 7 is fluted with being set at the position correspondence of fin 5, and fin 5 is arranged in groove, the lateral wall of fin 5
Brake pad 4 is provided between groove inner wall, the side wall of claw base 7 is with being provided with brake pad compression at the position correspondence of brake pad 4
Hole, brake pad housing screw 3 is provided with brake pad hold-down apertures, the upper surface of claw base 7 is peripherally disposed at least three
Individual claw 10.
Further, the chute is T-slot, and the sliding block is T-shaped block.
Further, the claw 10 is evenly equipped with three or four along the upper surface circumferencial direction of claw base 7.
The utility model is processed suitable for below φ 1500mm graphite heat exchange block, due to the material of YKA type graphite heat exchange blocks
Hole and water hole are 360 ° of fan-shaped distribution punchings, are processed so a big function of this fixture is 360 ° without dead angle, can be at any angle
The fixed punching of degree, and fix and unclamp simple and quick.
Another big function of the utility model is Fast transforms machined surface angle, technical scheme once addressed below：
When processing YKA heat transfer blocks, first one end of main running rail 2 is fixed on the table with T-shaped piece and T-shaped piece of collar bolt,
Another two groups T-shaped piece is fixed on away from first group of T-shaped piece of 1700mm and at 2658mm with T-shaped piece of collar bolt.(the φ of chuck base 6
1000mm) it is made of 45# steel, fin 5 is processed on interior rank φ 814mm face, the lateral surface annular knurl of fin 5, the quenching of annular knurl face, is carried
High rigidity and wear-resisting.Chuck base 6 is fixed on main running rail 1 with fixing bolt, bearing is installed on φ 110mm axle, with
Claw base 7 (φ 1000mm) endoporus (φ 200mm) coordinates fixing bearing, at the φ 870mm faces of claw base 7 and chuck bottom
4 brake pads 4, a diameter of φ 814mm of rubbing surface of brake pad 4, rubbing surface annular knurl, friction are added between the φ 814mm faces of seat 6
Block is not heat-treated with Q235B materials.When claw base 7 and chuck base 6 mix up angle and fixed, brake pad housing screw is twisted
3, claw base 7 is fixed as one with chuck base 6.Claw 10 is installed on chuck base 6.With the stationary jaw bottom of cover plate 9
Seat 7 and the bearing fit face of chuck base 6, cover plate 9 are to be threadedly coupled with chuck base 6.Claw base 7 is outer with chuck base 6
Do scale in the adjacent side in footpath.So far fixture assembling finishes.
Each part of fixture is assembled when processing water hole, and with T-shaped piece at front end and 1700mm and mandrel rod, fixture is fixed on
On main running rail 2.Clamping graphite block, 0 ° of position is adjusted, tighten brake pad 4 and fix graphite block, depth drill is fetched water hole, has beaten an osculum
After unclamp brake pad, adjustment angle tightens brake pad and fixes graphite block, lays an osculum, and all water holes are completed in circulation.
It will be unclamped after processing water hole used main running rail 1700mm at, and allow main running rail 2 and fixture and 1 folder in 90 ° of workbench
Angular dependence, with 3155mm secondary slide rail 11, a movable end in main running rail, one is fixed at 2658mm, so forms one
Individual right angled triangle, adjustment angle makes a call to the material hole of a sector, and after beating the material hole of what a sector, loose brake pad, gyration is tight
Brake pad, the material hole of another sector is beaten, circulated, all expected that hole has all been beaten, remove secondary slide rail 11, be laid flat fixture, remove graphite
Heat transfer block.Complete process.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
It is any to be familiar with those skilled in the art in the technical scope that the utility model discloses in this, the change that can be readily occurred in
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (3)
- The efficient perforating clamp of 1.YKA type graphite heat exchange blocks, it includes workbench (1), slide rail and chuck, and the slide rail includes main cunning Rail (2) and secondary slide rail (11), being loaded on chuck has graphite block to be punctured, it is characterised in that：Chuck is fixedly installed on main running rail (2) on, the stem of main running rail (2) is articulated with the upper surface of workbench (1), and the afterbody of secondary slide rail (11) is hinged with sliding block, main cunning The stem of the afterbody of rail (2) and secondary slide rail (11) is hinged, and workbench (1) upper surface is provided with the chute being engaged with sliding block, sliding Sliding block limited block (12) is provided with groove；When main running rail (2) is laid in workbench (1) upper surface with secondary slide rail (11), graphite block End face is parallel with workbench (1) upper surface；When main running rail (2) is around the rotation of the hinged place of stem, sliding block slides into cunning in chute Block limited block (12) place, forms right angled triangle between main running rail (2), secondary slide rail (11) and workbench (1), graphite block end face with Workbench (1) upper surface is vertical；The chuck includes chuck base (6), claw base (7) and claw (10), chuck base (6) and is fixedly installed on main running rail (2) on, chuck base (6) upper surface is peripherally disposed fin (5), and fin (5) lateral wall is provided with rubbing surface, chuck Base (6) upper surface center portion is provided with axle (8), and bearing is arranged with axle (8), and chuck base (6) side wall is peripherally disposed Angled scale；Claw base (7) is arranged at the top of chuck base (6), claw base (7) center portion it is coaxial with bearing face and The earth is provided with through hole, cover plate (9) is covered with through hole, claw base (7) is with chuck base (6) around axle fortune for the relative rotation Dynamic, claw base (7) side wall is provided with angle indicator, and claw base (7) lower surface at the fin (5) position correspondence with setting Fluted, fin (5) is arranged in groove, and fin (5) is provided with brake pad (4), claw bottom between lateral wall and groove inner wall Seat (7) side wall is provided with brake pad pressure with being provided with brake pad hold-down apertures at brake pad (4) position correspondence in brake pad hold-down apertures Tight screw (3), claw base (7) upper surface is peripherally disposed at least three claws (10).
- 2. the efficient perforating clamp of YKA types graphite heat exchange block according to claim 1, it is characterised in that：The chute is T-shaped Groove, the sliding block are T-shaped block.
- 3. the efficient perforating clamp of YKA types graphite heat exchange block according to claim 1, it is characterised in that：The claw (10) Three or four are evenly equipped with along claw base (7) upper surface circumferencial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720589465.4U CN206811538U (en) | 2017-05-25 | 2017-05-25 | The efficient perforating clamp of YKA type graphite heat exchange blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720589465.4U CN206811538U (en) | 2017-05-25 | 2017-05-25 | The efficient perforating clamp of YKA type graphite heat exchange blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206811538U true CN206811538U (en) | 2017-12-29 |
Family
ID=60756197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720589465.4U Active CN206811538U (en) | 2017-05-25 | 2017-05-25 | The efficient perforating clamp of YKA type graphite heat exchange blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206811538U (en) |
-
2017
- 2017-05-25 CN CN201720589465.4U patent/CN206811538U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030000 Huatun Township, Huatun Village, Xinrong District, Datong City, Shanxi Province Patentee after: Datong Yulin De Graphite New Materials Co.,Ltd. Address before: 030000 Huatun Township, Huatun Village, Xinrong District, Datong City, Shanxi Province Patentee before: DATONG YU LIN DE GRAPHITE EQUIPMENT CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: YKA type graphite heat exchange block efficient punching fixture Effective date of registration: 20220824 Granted publication date: 20171229 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: Datong Yulin De Graphite New Materials Co.,Ltd. Registration number: Y2022140000046 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230920 Granted publication date: 20171229 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: Datong Yulin De Graphite New Materials Co.,Ltd. Registration number: Y2022140000046 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: YKA graphite heat exchange block high-efficiency drilling fixture Effective date of registration: 20230921 Granted publication date: 20171229 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: Datong Yulin De Graphite New Materials Co.,Ltd. Registration number: Y2023140000055 |