CN218837522U - Clamping auxiliary device for machining driven wheel mounting seat - Google Patents

Clamping auxiliary device for machining driven wheel mounting seat Download PDF

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Publication number
CN218837522U
CN218837522U CN202223479619.4U CN202223479619U CN218837522U CN 218837522 U CN218837522 U CN 218837522U CN 202223479619 U CN202223479619 U CN 202223479619U CN 218837522 U CN218837522 U CN 218837522U
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China
Prior art keywords
clamping
limiting sliding
driving wheel
mount pad
driven wheel
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CN202223479619.4U
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Chinese (zh)
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蒋自远
王松玲
余邦奎
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Xiangyang Xinruijing Machinery Co ltd
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Xiangyang Xinruijing Machinery Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract

The utility model belongs to the technical field of from driving wheel mount pad production technique and specifically relates to a press from both sides tight auxiliary device of driving wheel mount pad processing, including mounting bracket and the tight auxiliary mechanism of clamp, press from both sides tight auxiliary mechanism and set up on the mounting bracket, press from both sides tight auxiliary mechanism and include pneumatic cylinder, two clamping component and supporting mechanism, pneumatic cylinder fixed connection is on the mounting bracket, and two clamping component set up the both sides at the mounting bracket upper surface respectively, and supporting mechanism fixed connection is in the pneumatic cylinder upper end. This press from both sides tight auxiliary device of follow driving wheel mount pad processing passes through supporting mechanism's setting, after will following the centre gripping of driving wheel mount pad to can provide certain supporting effort for the centre gripping from the driving wheel mount pad, can improve the stability from the driving wheel mount pad effectively, moreover, when needs will loosen from the driving wheel mount pad, this supporting mechanism can also support for following the driving wheel mount pad, can prevent that the staff from not holding by accident and leading to it to drop the damage from the driving wheel mount pad.

Description

Clamping auxiliary device for machining driven wheel mounting seat
Technical Field
The utility model relates to a from driving wheel mount pad production technical field, especially relate to a press from both sides tight auxiliary device from driving wheel mount pad processing.
Background
The driven wheel is used for a large-scale hoisting machinery walking driven device, a forged piece product is generally adopted, and the quality of a casting cannot be guaranteed after long-term work. And the forged wheel is gradually replaced integrally, so that the quality is ensured, and the service life is long and safe. The walking load-carrying wheel is a walking load-carrying wheel of large-scale hoisting machinery, is convenient to assemble and disassemble, and the driven wheel mounting seat is used for mounting a driven wheel. At present, in the machining process of a driven wheel mounting seat, a clamping device is required to be used for clamping the driven wheel mounting seat, after the driven wheel mounting seat is clamped by the existing clamping device to complete machining operation, a workpiece is usually directly loosened, a structure for supporting the workpiece is not provided, generally, the workpiece is directly taken by a worker with hands, and then the condition that the workpiece is damaged due to the fact that the workpiece falls off due to carelessness of the worker can easily occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current clamping device who exists among the prior art and clamping the tight auxiliary device of clamp who accomplishes the processing operation from the driving wheel mount pad after, all directly loosen the work piece usually, do not have the structure that supports the work piece, generally, all be the work piece of taking with the hand directly, so, will take place the staff easily and operate carelessly and lead to the work piece to drop the shortcoming of the condition of damage, and the tight auxiliary device of clamp who processes from the driving wheel mount pad that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a press from both sides tight auxiliary device of driving wheel mount pad processing, includes mounting bracket and presss from both sides tight complementary unit, it sets up to press from both sides tight complementary unit on the mounting bracket, press from both sides tight complementary unit and include pneumatic cylinder, two clamping components and supporting mechanism, pneumatic cylinder fixed connection is in on the mounting bracket, two clamping components sets up respectively the both sides of mounting bracket upper surface, and two for relative setting, two between the clamping components with the both sides of pneumatic cylinder upper end are equallyd divide and are do not connected, supporting mechanism fixed connection is in the pneumatic cylinder upper end, just supporting mechanism is located two between the clamping components.
Preferably, the clamping assembly comprises a first connecting rod, a second connecting rod and a clamping plate, the lower end of the first connecting rod is hinged to one side of the upper surface of the mounting frame, the lower end of the second connecting rod is hinged to one side of the upper end of the hydraulic cylinder, the upper end of the first connecting rod is hinged to the second connecting rod, the second connecting rod is far away from one side of the hydraulic cylinder, and the clamping plate is fixedly connected to the second connecting rod, and the second connecting rod is close to one side of the hydraulic cylinder.
Preferably, the supporting mechanism includes external screw thread spliced pole, two telescopic machanisms, backup pad, internal thread cover, spacing slide mechanism and go-between, external screw thread spliced pole fixed connection is in the pneumatic cylinder upper end, two telescopic machanism sets up respectively the both sides of external screw thread spliced pole upper surface, the backup pad sets up two telescopic machanism's upper end, the internal thread cover passes through spacing slide mechanism rotates to be connected the backup pad lower surface, just internal thread cover threaded connection is in the outside of external screw thread spliced pole, the go-between fixed connection is in on the lateral wall of internal thread cover.
Preferably, telescopic machanism includes slot, inserted bar and stopper, the slot is seted up one side of external screw thread spliced pole upper surface, inserted bar upper end fixed connection be in the backup pad lower surface, just the inserted bar lower extreme is inserted and is established in the slot, stopper fixed connection be in the inserted bar lower extreme, just the stopper slides and sets up in the slot.
Preferably, the limiting sliding mechanism comprises two limiting sliding blocks and an annular limiting sliding groove, the two limiting sliding blocks are fixedly connected to two sides of the upper end of the internal thread sleeve respectively, the annular limiting sliding groove is formed in the lower surface of the supporting plate, and the two limiting sliding blocks are arranged in the annular limiting sliding groove in a sliding mode.
The utility model provides a pair of press from both sides tight auxiliary device of driving wheel mount pad processing, beneficial effect lies in: according to the clamping auxiliary device for processing the driven wheel mounting seat, through the arrangement of the supporting mechanism, under the action of the external thread connecting column, the two telescopic mechanisms, the supporting plate, the internal thread sleeve, the limiting sliding mechanism and the connecting ring, after the driven wheel mounting seat is clamped, a certain supporting acting force can be provided for the clamped driven wheel mounting seat, the stability of the driven wheel mounting seat can be effectively improved, and when the driven wheel mounting seat needs to be loosened, the supporting mechanism can also support the driven wheel mounting seat, so that the situation that a worker carelessly holds the driven wheel mounting seat to cause the driven wheel mounting seat to fall down and damage can be prevented; in addition, the supporting mechanism can also adjust the height position of the supporting plate, so that the supporting mechanism can be suitable for supporting driven wheel mounting seats of different specifications.
Drawings
Fig. 1 is the utility model provides a from the structural schematic diagram of the tight auxiliary device of clamp of driving wheel mount pad processing.
Fig. 2 is a structural cross-sectional view of the supporting mechanism of the clamping auxiliary device processed from the driving wheel mounting seat.
Fig. 3 is a partial structural plan view of a supporting mechanism of the clamping auxiliary device processed from the driving wheel mounting seat according to the present invention.
In the figure: the device comprises a mounting frame 1, a hydraulic cylinder 2, a first connecting rod 3, a second connecting rod 4, a clamping plate 5, a supporting mechanism 6, an external thread connecting column 61, a slot 62, an inserting rod 63, a limiting block 64, a supporting plate 65, an internal thread sleeve 66, a limiting slide block 67, an annular limiting slide groove 68 and a connecting ring 69.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a press from both sides tight auxiliary device of driven wheel mount pad processing, including mounting bracket 1 and press from both sides tight auxiliary mechanism, press from both sides tight auxiliary mechanism and set up on mounting bracket 1, press from both sides tight auxiliary mechanism and include pneumatic cylinder 2, two clamping components and supporting mechanism 6, pneumatic cylinder 2 fixed connection is on mounting bracket 1, two clamping components set up the both sides at mounting bracket 1 upper surface respectively, and be relative setting between two clamping components, two clamping components are equallyd divide with the both sides of 2 upper ends of pneumatic cylinder and are connected respectively, supporting mechanism 6 fixed connection is in 2 upper ends of pneumatic cylinder, and supporting mechanism 6 is located between two clamping components.
Supporting mechanism 6 includes external screw thread spliced pole 61, two telescopic machanisms, backup pad 65, internal thread cover 66, spacing slide mechanism and go-between 69, external screw thread spliced pole 61 fixed connection is in 2 upper ends of pneumatic cylinder, two telescopic machanisms set up the both sides at external screw thread spliced pole 61 upper surface respectively, backup pad 65 sets up the upper end at two telescopic machanisms, telescopic machanism includes slot 62, inserted bar 63 and stopper 64, one side at external screw thread spliced pole 61 upper surface is seted up to slot 62, inserted bar 63 upper end fixed connection is at backup pad 65 lower surface, and the inserted bar 63 lower extreme is inserted and is established in slot 62, stopper 64 fixed connection is at inserted bar 63 lower extreme, and stopper 64 slides and sets up in slot 62.
The internal thread sleeve 66 is rotatably connected to the lower surface of the supporting plate 65 through a limiting sliding mechanism, the internal thread sleeve 66 is in threaded connection with the outer side of the external thread connecting column 61, the connecting ring 69 is fixedly connected to the outer side wall of the internal thread sleeve 66, the limiting sliding mechanism comprises two limiting sliding blocks 67 and an annular limiting sliding groove 68, the two limiting sliding blocks 67 are respectively fixedly connected to two sides of the upper end of the internal thread sleeve 66, the annular limiting sliding groove 68 is arranged on the lower surface of the supporting plate 65, the two limiting sliding blocks 67 are arranged in the annular limiting sliding groove 68 in a sliding mode, the two limiting sliding blocks 67 are arranged through the limiting sliding mechanism, the two limiting sliding blocks 67 are of a dovetail structure under the action of the two limiting sliding blocks 67 and the annular limiting sliding groove 68, the annular limiting sliding groove 68 is a dovetail groove, in the rotating process of the internal thread sleeve 66, the two limiting sliding blocks 67 can always slide in the annular limiting sliding groove 68 along the circular track, and the stability of the internal thread sleeve 66 in the rotating process can be guaranteed.
Example 2
Referring to fig. 1, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the clamping assembly includes a first connecting rod 3, a second connecting rod 4 and a clamping plate 5, the lower end of the first connecting rod 3 is hinged on one side of the upper surface of the mounting frame 1, the lower end of the second connecting rod 4 is hinged on one side of the upper end of the hydraulic cylinder 2, the upper end of the first connecting rod 3 is hinged on one side of the second connecting rod 4 far away from the hydraulic cylinder 2, and the clamping plate 5 is fixedly connected on one side of the second connecting rod 4 close to the hydraulic cylinder 2.
The working principle is as follows:
firstly, a piston rod of the hydraulic cylinder 2 is enabled to contract inwards by starting the hydraulic cylinder 2, then the two clamping plates 5 are enabled to approach towards the middle under the action of the two first connecting rods 3 and the two second connecting rods 4, and finally the driven wheel mounting seat is clamped and fixed by the two clamping plates 5; then, the worker rotates the connection ring 69 by hand, the connection ring 69 drives the internal thread sleeve 66 to rotate, and the internal thread sleeve 66 is made to rotate upwards, so that in the process that the internal thread sleeve 66 rotates upwards, and under the limiting effect and the guiding effect of the slot 62, the insertion rod 63 and the limiting block 64, the support plate 65 can move upwards under the condition that the rotation of the support plate is not guaranteed, so that the support plate 65 moves upwards and completely supports against the lower end of the driven wheel installation seat, certain supporting acting force can be provided for the clamped driven wheel installation seat, and the stability of the driven wheel installation seat can be improved.
Therefore, through the arrangement of the supporting mechanism 6, under the action of the external thread connecting column 61, the two telescopic mechanisms, the supporting plate 65, the internal thread sleeve 66, the limiting sliding mechanism and the connecting ring 69, after the driven wheel mounting seat is clamped, a certain supporting acting force can be provided for the clamped driven wheel mounting seat, the stability of the driven wheel mounting seat can be effectively improved, and when the driven wheel mounting seat needs to be loosened, the supporting mechanism 6 can also support the driven wheel mounting seat, so that a worker can be prevented from carelessly failing to hold the driven wheel mounting seat to cause the driven wheel mounting seat to fall and damage; in addition, the supporting mechanism 6 can also adjust the height position of the supporting plate 65, so that the supporting mechanism can be suitable for supporting driven wheel mounting seats of different specifications.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a press from both sides tight auxiliary device of driving wheel mount pad processing which characterized in that, includes mounting bracket (1) and presss from both sides tight complementary unit, it sets up to press from both sides tight complementary unit on mounting bracket (1), it includes pneumatic cylinder (2), two clamping components and supporting mechanism (6) to press from both sides tight complementary unit, pneumatic cylinder (2) fixed connection be in on mounting bracket (1), two clamping components sets up respectively the both sides of mounting bracket (1) upper surface, and two for relative setting, two between the clamping components with the both sides of pneumatic cylinder (2) upper end are equallyd divide and are do not connected, supporting mechanism (6) fixed connection be in pneumatic cylinder (2) upper end, just supporting mechanism (6) are located two between the clamping components.
2. The auxiliary clamping device for machining of the driven wheel mounting seat is characterized in that the clamping assembly comprises a first connecting rod (3), a second connecting rod (4) and a clamping plate (5), the lower end of the first connecting rod (3) is hinged to one side of the upper surface of the mounting frame (1), the lower end of the second connecting rod (4) is hinged to one side of the upper end of the hydraulic cylinder (2), the upper end of the first connecting rod (3) is hinged to one side, away from the hydraulic cylinder (2), of the second connecting rod (4), and the clamping plate (5) is fixedly connected to one side, close to the hydraulic cylinder (2), of the second connecting rod (4).
3. The clamping auxiliary device for machining the driven wheel mounting seat is characterized in that the supporting mechanism (6) comprises an external thread connecting column (61), two telescopic mechanisms, a supporting plate (65), an internal thread sleeve (66), a limiting sliding mechanism and a connecting ring (69), the external thread connecting column (61) is fixedly connected to the upper end of the hydraulic cylinder (2), the two telescopic mechanisms are respectively arranged on two sides of the upper surface of the external thread connecting column (61), the supporting plate (65) is arranged on the upper ends of the two telescopic mechanisms, the internal thread sleeve (66) is rotatably connected to the lower surface of the supporting plate (65) through the limiting sliding mechanism, the internal thread sleeve (66) is in threaded connection to the outer side of the external thread connecting column (61), and the connecting ring (69) is fixedly connected to the outer side wall of the internal thread sleeve (66).
4. The clamping auxiliary device for machining the driven wheel mounting seat is characterized in that the telescopic mechanism comprises a slot (62), an insertion rod (63) and a limiting block (64), the slot (62) is formed in one side of the upper surface of the external thread connecting column (61), the upper end of the insertion rod (63) is fixedly connected to the lower surface of the supporting plate (65), the lower end of the insertion rod (63) is inserted into the slot (62), the limiting block (64) is fixedly connected to the lower end of the insertion rod (63), and the limiting block (64) is arranged in the slot (62) in a sliding mode.
5. The auxiliary clamping device for machining of the driven wheel mounting seat is characterized in that the limiting sliding mechanism comprises two limiting sliding blocks (67) and an annular limiting sliding groove (68), the two limiting sliding blocks (67) are fixedly connected to two sides of the upper end of the internal thread sleeve (66) respectively, the annular limiting sliding groove (68) is formed in the lower surface of the supporting plate (65), and the two limiting sliding blocks (67) are arranged in the annular limiting sliding groove (68) in a sliding mode.
CN202223479619.4U 2022-12-26 2022-12-26 Clamping auxiliary device for machining driven wheel mounting seat Active CN218837522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223479619.4U CN218837522U (en) 2022-12-26 2022-12-26 Clamping auxiliary device for machining driven wheel mounting seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223479619.4U CN218837522U (en) 2022-12-26 2022-12-26 Clamping auxiliary device for machining driven wheel mounting seat

Publications (1)

Publication Number Publication Date
CN218837522U true CN218837522U (en) 2023-04-11

Family

ID=87301088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223479619.4U Active CN218837522U (en) 2022-12-26 2022-12-26 Clamping auxiliary device for machining driven wheel mounting seat

Country Status (1)

Country Link
CN (1) CN218837522U (en)

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