CN213592274U

CN213592274U - Yacht gear box anchor clamps with elevating platform

Info

Publication number: CN213592274U
Application number: CN202022540304.0U
Authority: CN
Inventors: 卢威龙
Original assignee: Dongguan Ruiheng Precision Machinery Co ltd
Current assignee: Dongguan Ruiheng Precision Machinery Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-02
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a motor boat gear box anchor clamps with elevating platform, it includes: the clamp comprises a clamp body, a positioning mechanism which is arranged on the clamp body and used for positioning a speed boat gear box, and a clamping mechanism which is arranged on the clamp body and used for clamping the speed boat gear box, wherein a lifting platform which is used for guiding the speed boat gear box is also arranged in the clamp body, the lifting platform comprises a supporting guide block for supporting the gearbox of the speed boat, a first independent guide sleeve and a second independent guide sleeve which are arranged below two sides of the supporting guide block, and a rocking handle for driving the supporting guide block to lift, the swing handle comprises a rotating shaft, a handle, a swing arm and an installation shaft, wherein the rotating shaft is rotatably installed on the clamp body, the handle and the swing arm are vertically installed at two ends of the rotating shaft, the swing arm is vertically installed on the installation shaft and used for pushing the support guide block to move, and a stroke limiting groove used for the installation shaft to move is formed in one side of the support guide block.

Description

Yacht gear box anchor clamps with elevating platform

The technical field is as follows:

the utility model relates to an anchor clamps field refers in particular to a motor boat gear box anchor clamps with elevating platform.

Background art:

the jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

The fixture generally comprises a positioning element (for determining the correct position of a workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the processing of a plurality of stations in one-time installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (a fixture base), and the like.

The clamp types can be divided into: universal fixture. Such as a vice, a chuck, a sucker, an index head, a rotary table and the like for machine tools, has great universality, can better adapt to the change of machining processes and machining objects, has a shaped structure and serialized sizes and specifications, and most of the parts become standard accessories of the machine tools. ② special clamp. The special clamping tool is specially designed and manufactured for clamping a certain product part in a certain process, has a specific service object and strong pertinence, and is generally designed by a product manufacturing factory. Lathe jigs, milling machine jigs, drill jigs (machine tool jigs for guiding a tool to drill or ream a workpiece), boring jigs (machine tool jigs for guiding a boring bar to bore a workpiece), and pallet jigs (movable jigs for use on an automatic line of a combined machine tool) are commonly used. And thirdly, an adjustable clamp. The special fixture of the element can be replaced or adjusted. And fourthly, assembling the clamp. The clamp consisting of standardized elements of different shapes, specifications and uses is suitable for single-piece, small-lot production and temporary tasks of trial production of new products and frequent replacement of products.

The yacht gear box clamp is specially used for special clamp for fixing the yacht gear box during processing the yacht gear box, when the yacht gear box clamp which is universal on the market is used at present, a worker is required to load yacht gear box small central wing wings into the clamp, and the yacht gear box can be clamped in place only by multiple times of adjustment, so that the labor intensity of the worker is high, the yacht gear box is easily damaged in the operation process, the defective rate is increased, and meanwhile, the whole production efficiency is reduced due to the fact that the clamping efficiency is not high.

Carry out the location to the speed boat gear box and press from both sides tightly, and universal fixture exists the location inaccurate, leads to the knuckle to warp easily, and is the rigid positioning usually, causes the damage to the contact surface of crimping easily, influences knuckle processing back precision.

In view of the above, the present inventors propose the following.

The utility model has the following contents:

an object of the utility model is to overcome prior art not enough, provide a motor boat gear box anchor clamps with elevating platform.

In order to solve the technical problem, the utility model discloses a following technical scheme: this speed boat gear box anchor clamps with elevating platform includes: the clamp comprises a clamp body, a positioning mechanism which is arranged on the clamp body and used for positioning a speed boat gear box, and a clamping mechanism which is arranged on the clamp body and used for clamping the speed boat gear box, wherein a lifting platform which is used for guiding the speed boat gear box is also arranged in the clamp body, the lifting platform comprises a supporting guide block for supporting the gearbox of the speed boat, a first independent guide sleeve and a second independent guide sleeve which are arranged below two sides of the supporting guide block, and a rocking handle for driving the supporting guide block to lift, the swing handle comprises a rotating shaft, a handle, a swing arm and an installation shaft, wherein the rotating shaft is rotatably installed on the clamp body, the handle and the swing arm are vertically installed at two ends of the rotating shaft, the swing arm is vertically installed on the installation shaft and used for pushing the support guide block to move, and a stroke limiting groove used for the installation shaft to move is formed in one side of the support guide block.

Further, in the above technical solution, an inclined plane for guiding and positioning the yacht gearbox is formed on the support guide block.

Further, in the above technical solution, the handle and the swing arm are parallel to each other, and the mounting shaft and the rotating shaft are parallel to each other; and a rolling sleeve is arranged at the end part of the mounting shaft and is positioned in the stroke limiting groove.

Furthermore, in the above technical solution, the first independent guide sleeve includes a support guide post mounted on the fixture body and a guide seat sleeved on the support guide post and fixed to the support guide block, and the second independent guide sleeve has the same structure as the first independent guide sleeve.

Furthermore, in the above technical solution, the positioning mechanism includes a first positioning plate and a second positioning plate that are arranged side by side on one side of the supported guide block, a first positioning cylinder that is arranged between the first positioning plate and the second positioning plate and is used for positioning the speed boat gear box in a matching manner, a first positioning module and a second positioning module that are arranged side by side on the other side of the supported guide block and are used for forming a cylindrical positioning space in a matching manner, a third positioning module that is perpendicular to the first positioning module and the second positioning module and is used for forming the cylindrical positioning space in a matching manner, a second positioning cylinder that is arranged at the rear end of the cylindrical positioning space, and a third positioning cylinder that is arranged at the side of the cylindrical positioning space.

Furthermore, in the above technical solution, the first positioning module includes a fourth positioning cylinder, a fifth positioning cylinder, a sixth positioning cylinder and a seventh positioning cylinder which are diagonally distributed, the second positioning module has the same structure as the first positioning module, and the third positioning module includes an eighth positioning cylinder, a ninth positioning cylinder, a tenth positioning cylinder and an eleventh positioning cylinder which are disposed beside the first positioning module and the second positioning module.

Furthermore, in the above technical solution, the positioning mechanism further includes a first positioning block disposed beside the second positioning cylinder and a second positioning block disposed beside the third positioning cylinder.

Furthermore, in the above technical solution, the clamping mechanism includes a first clamping device disposed beside the first positioning plate, a second clamping device disposed beside the second positioning plate, a third clamping device and a fourth clamping device disposed at two ends of the supporting guide block, a fifth clamping device and a sixth clamping device disposed at two sides of the rotating shaft, and a seventh clamping device penetrating through the supporting guide block.

Further, in the above technical solution, the first clamping device, the second clamping device, the third clamping device, the fourth clamping device, the fifth clamping device, the sixth clamping device, and the seventh clamping device each include a base, a clamping cylinder, and a copper press pin, wherein the copper press pin is installed on a piston of the clamping cylinder.

Further, in the above technical solution, the clamping cylinders in the third clamping device and the fourth clamping device are arranged obliquely.

After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model discloses in through add a elevating platform in the anchor clamps body, utilize the elevating platform to get into the yacht gear box direction that the anchor clamps are internal and prop up the yacht gear box by the elevating platform to in the convenience of adjusting yacht gear box position, fix a position in slowly descending the positioning mechanism with the yacht gear box by the elevating platform again, press from both sides the yacht gear box tightly by clamping mechanism at last, prevent that artifical transport from damaging the yacht gear box, simultaneously, improve clamping efficiency, and then promote production efficiency.

Description of the drawings:

fig. 1 is a first usage state reference diagram of the present invention;

fig. 2 is a second usage state reference diagram of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a side view of the present invention;

fig. 5 is a perspective view of the present invention;

fig. 6 is a first cross-sectional view of the present invention;

fig. 7 is a second cross-sectional view of the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 5 at A;

fig. 9 is a partial enlarged view of fig. 7 at B.

Description of reference numerals:

1 anchor clamps body 2 speed boat gear box 3 positioning mechanism

30 second positioning block 31 first positioning plate 32 second positioning plate

33 first positioning cylinder 34 first positioning module 341 fourth positioning cylinder

342 fifth positioning cylinder 343, sixth positioning cylinder 344, seventh positioning cylinder

35 second positioning module 36 eighth positioning cylinder of third positioning module 361

362 ninth positioning cylinder 363 tenth positioning cylinder 364 eleventh positioning cylinder

37 second positioning cylinder 38 and third positioning cylinder 39 first positioning block

4 clamping mechanism 401 base 402 clamping cylinder

403 copper press stud 41 first clamping device 42 second clamping device

43 third clamping device 44 fourth clamping device 45 fifth clamping device

46 sixth clamping device 47 seventh clamping device 5 lifting table

51 support guide block 511 inclined plane 512 stroke limiting groove

52 the first independent guide sleeve 521 supports the guide seat of the guide column 522

53 second independent guide sleeve 54 shaking handle 541 rotating shaft

542 handle 543 swing arm 544 mounting shaft

545 Rolling Sleeve

The specific implementation mode is as follows:

the present invention will be further described with reference to the following specific embodiments and accompanying drawings.

Referring to fig. 1 to 9, there is shown a yacht gearbox clamp with a lifting platform, comprising: the speed-change gear box clamp comprises a clamp body 1, a positioning mechanism 3 which is arranged on the clamp body 1 and is used for positioning a speed-change gear box 2, and a clamping mechanism 4 which is arranged on the clamp body 1 and is used for clamping the speed-change gear box 2, wherein an elevating platform 5 which is used for guiding the speed-change gear box 2 is also arranged in the clamp body 1, the elevating platform 5 comprises a supporting guide block 51 which is used for supporting the speed-change gear box 2, a first independent guide sleeve 52 and a second independent guide sleeve 53 which are arranged below two sides of the supporting guide block 51, and a rocking handle 54 which is used for driving the supporting guide block 51 to ascend and descend, wherein the rocking handle 54 comprises a rotating shaft 541 which is rotatably arranged on the clamp body 1, handles 542 and a swinging arm 543 which are vertically arranged at two ends of the rotating shaft 541, and an installation shaft which is vertically arranged on the swinging arm 543 and, a stroke limiting groove 512 for the movement of the mounting shaft 544 is formed at one side of the support guide block 51. Through add a elevating platform 5 in the anchor clamps body 1, utilize elevating platform 5 with the direction of yacht gear box 2 get into in the anchor clamps body 1 and prop up yacht gear box 2 by elevating platform 5 to in the convenience of adjusting yacht gear box 2 position, fix a position in locating mechanism 3 by elevating platform 5 with yacht gear box 2 slowly descending again, press from both sides yacht gear box 2 tightly by clamping mechanism 4 at last, prevent artifical transport and bruise yacht gear box 2, and simultaneously, improve clamping efficiency, and then promote production efficiency.

The support guide block 51 is formed with an inclined surface 511 for guiding and positioning the yacht gear box 2.

The handle 542 is parallel to the swing arm 543, and the mounting shaft 544 is parallel to the rotation shaft 541; the end of the mounting shaft 544 is mounted with a rolling sleeve 545, and the rolling sleeve 545 is located in the travel limiting groove 512. The fixture body 1 is provided with a supporting seat for mounting the rotating shaft 541.

When the lifting platform 5 is at the upper end, the rolling sleeve 545 of the rocking handle 54 is pressed against the left end of the stroke limiting groove 512, and the swing arm 543 inclines to the left side, so that after the supporting guide block 51 bears pressure, the supporting guide block 51 is limited by the first independent guide sleeve 52 and the second independent guide sleeve 53 to move up and down only, and the swing arm 543 is matched with the stroke limiting groove 512 to limit the downward movement of the supporting guide block 51, thereby fixing the lifting platform 5, when the handle 542 is rotated, the swing arm 543 swings along with the rotation, and drives the rolling sleeve 545 to move rightward, after the swing arm 543 swings to the right offset, as the stroke limiting groove 512 gives a certain moving stroke to the rolling sleeve 545, the supporting guide block 51 descends along with the rotation of the handle 542, and the speed boat gearbox 2 descends to a specified position.

The first independent guide sleeve 52 comprises a support guide column 521 mounted on the fixture body 1 and a guide seat 522 sleeved on the support guide column 521 and fixed with the support guide block 51, and the second independent guide sleeve 53 has the same structure as the first independent guide sleeve 52.

The positioning mechanism 3 comprises a first positioning plate 31 and a second positioning plate 32 which are arranged on one side of a supported guide block 51 in parallel, a first positioning oil cylinder 33 which is arranged between the first positioning plate 31 and the second positioning plate 32 and is matched with and positioned on the speed boat gear box 2, a first positioning module 34 and a second positioning module 35 which are arranged on the other side of the supported guide block 51 in parallel and are matched with and form a cylindrical positioning space, a third positioning module 36 which is perpendicular to the first positioning module 34 and the second positioning module 35 and is matched with and form the cylindrical positioning space, a second positioning oil cylinder 37 arranged on the rear end of the cylindrical positioning space and a third positioning oil cylinder 38 arranged on the side of the cylindrical positioning space.

The first positioning module 34 includes a fourth positioning cylinder 341, a fifth positioning cylinder 342, a sixth positioning cylinder 343, and a seventh positioning cylinder 344 that are diagonally distributed, the second positioning module 35 has the same structure as the first positioning module 34, and the third positioning module 36 includes an eighth positioning cylinder 361, a ninth positioning cylinder 362, a tenth positioning cylinder 363, and an eleventh positioning cylinder 364 that are disposed beside the first positioning module 34 and the second positioning module 35.

The positioning mechanism 3 further includes a first positioning block 39 disposed beside the second positioning cylinder 37 and a second positioning block 30 disposed beside the third positioning cylinder 38.

The clamping mechanism 4 comprises a first clamping device 41 arranged beside the first positioning plate 31, a second clamping device 42 arranged beside the second positioning plate 32, a third clamping device 43 and a fourth clamping device 44 arranged at two ends of the supporting guide block 51, a fifth clamping device 45 and a sixth clamping device 46 arranged at two sides of the rotating shaft 541, and a seventh clamping device 47 penetrating through the supporting guide block 51. The support guide 51 has a through hole 513 formed therein for the seventh clamping means 47 to pass through.

The first clamping device 41, the second clamping device 42, the third clamping device 43, the fourth clamping device 44, the fifth clamping device 45, the sixth clamping device 46 and the seventh clamping device 47 each comprise a base 401, a clamping cylinder 402 and a copper press stud 403, wherein the copper press stud 403 is mounted on a piston of the clamping cylinder 402.

The clamping cylinders 402 of the third clamping device 43 and the fourth clamping device 44 are arranged obliquely. And an oil way for supplying oil to each oil cylinder is arranged in the clamp body 1.

To sum up, the utility model discloses during operation, on prior workman sent into elevating platform 5 with speed boat gear box 2, treat to adjust the position after, drive speed boat gear box 2 by supporting guide block 51 through turning handle 54 and descend to the base 401 of clamping mechanism 4, fix a position speed boat gear box 2 by positioning mechanism 3 again, press from both sides the tight clamping of accomplishing of speed boat gear box 2 by clamping mechanism 4 at last.

Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.

Claims

1. A yacht gearbox clamp with a lift table, comprising: the device comprises a clamp body (1), a positioning mechanism (3) which is arranged on the clamp body (1) and used for positioning a speed boat gear box (2), and a clamping mechanism (4) which is arranged on the clamp body (1) and used for clamping the speed boat gear box (2), and is characterized in that the clamp body (1) is also provided with a lifting platform (5) which is used for guiding the speed boat gear box (2), the lifting platform (5) comprises a supporting guide block (51) which is used for supporting the speed boat gear box (2), a first independent guide sleeve (52) and a second independent guide sleeve (53) which are arranged below two sides of the supporting guide block (51), and a shaking handle (54) which is used for driving the supporting guide block (51) to lift, wherein the shaking handle (54) comprises a rotating shaft (541) which is rotatably arranged on the clamp body (1), handles (542) and swing arms (543) which are vertically arranged at two ends of the rotating shaft (541), and the swing arms (543) which are vertically arranged on the rotating shaft ( (543) And the upper end of the supporting guide block is used for pushing a mounting shaft (544) of the supporting guide block (51) to move, and one side of the supporting guide block (51) is provided with a stroke limiting groove (512) for the movement of the mounting shaft (544).

2. The motor boat gearbox clamp with lift table of claim 1, wherein: and an inclined plane (511) for guiding and positioning the speed boat gear box (2) is formed on the supporting guide block (51).

3. The motor boat gearbox clamp with lift table of claim 2, wherein: the handle (542) is parallel to the swing arm (543), and the mounting shaft (544) is parallel to the rotating shaft (541); and a rolling sleeve (545) is installed at the end part of the installation shaft (544), and the rolling sleeve (545) is positioned in the stroke limiting groove (512).

4. The motor boat gearbox clamp with lift table of claim 3, wherein: the first independent guide sleeve (52) comprises a support guide column (521) arranged on the fixture body (1) and a guide seat (522) sleeved on the support guide column (521) and fixed with the support guide block (51), and the second independent guide sleeve (53) has the same structure as the first independent guide sleeve (52).

5. The motor boat gearbox clamp with lift table of any one of claims 1-4, wherein: the positioning mechanism (3) comprises a first positioning plate (31) and a second positioning plate (32) which are arranged on one side of a supported guide block (51) in parallel, a first positioning oil cylinder (33) which is arranged between the first positioning plate (31) and the second positioning plate (32) and is matched with and positioned on the speed boat gear box (2), a first positioning module (34) and a second positioning module (35) which are arranged on the other side of the supported guide block (51) in parallel and are matched with each other to form a cylindrical positioning space, a third positioning module (36) which is perpendicular to the first positioning module (34) and the second positioning module (35) and is matched with each other to form the cylindrical positioning space, a second positioning oil cylinder (37) which is arranged at the rear end of the cylindrical positioning space, and a third positioning oil cylinder (38) which is arranged on the side of the cylindrical positioning space.

6. The motor boat gearbox clamp with lift table of claim 5, wherein: the first positioning module (34) comprises a fourth positioning oil cylinder (341), a fifth positioning oil cylinder (342), a sixth positioning oil cylinder (343) and a seventh positioning oil cylinder (344) which are diagonally distributed, the second positioning module (35) has the same structure as the first positioning module (34), and the third positioning module (36) comprises an eighth positioning oil cylinder (361), a ninth positioning oil cylinder (362), a tenth positioning oil cylinder (363) and an eleventh positioning oil cylinder (364) which are arranged beside the first positioning module (34) and the second positioning module (35).

7. The motor boat gearbox clamp with lift table of claim 5, wherein: the positioning mechanism (3) further comprises a first positioning block (39) arranged beside the second positioning oil cylinder (37) and a second positioning block (30) arranged beside the third positioning oil cylinder (38).

8. The motor boat gearbox clamp with lift table of claim 7, wherein: clamping mechanism (4) including set up in first clamping device (41) of first locating plate (31) side, set up in second clamping device (42) of second locating plate (32) side, set up in support third clamping device (43) and fourth clamping device (44) at guide block (51) both ends, set up in fifth clamping device (45) and sixth clamping device (46) of pivot (541) both sides and run through support seventh clamping device (47) of guide block (51).

9. The motor boat gearbox clamp with lift table of claim 8, wherein: the first clamping device (41), the second clamping device (42), the third clamping device (43), the fourth clamping device (44), the fifth clamping device (45), the sixth clamping device (46) and the seventh clamping device (47) respectively comprise a base (401), a clamping cylinder (402) and a copper press stud (403), wherein the copper press stud (403) is mounted on a piston of the clamping cylinder (402).

10. The motor boat gearbox clamp with lift table of claim 9, wherein: the clamping oil cylinders (402) in the third clamping device (43) and the fourth clamping device (44) are obliquely arranged.