CN208713951U - A kind of crankshaft mark fixture - Google Patents

Abstract

The utility model discloses a kind of crankshaft mark fixtures, including pedestal, the upper center of pedestal is fixedly connected with first hydraulic cylinder, the upper end of first hydraulic cylinder is fixedly connected with fixed disk, the top middle portion of fixed disk is fixed with first motor, the output end of first motor is fixedly connected with transmission shaft, the upper end of transmission shaft is fixedly connected with rotating disc, the two sides of rotating disc are fixedly connected to the first telescopic rod, the beneficial effects of the utility model are: the utility model in novel fixed disk by having set the first motor with rotating disc, the second hydraulic cylinder with the second motor and clamping plate has been set in the rotating disc two sides of the utility model, when work, crankshaft is caught using the clamping plate of the utility model, staff carries out mark to crankshaft, when carrying crankshaft, novel rotating disc is rotated using the first motor of the utility model, carry crankshaft, It alleviates and carries crankshaft burden caused by staff's arm, it is time saving and energy saving, it improves work efficiency.

Description

A kind of crankshaft mark fixture

Technical field

The utility model relates to clamp art, specially a kind of crankshaft mark fixture.

Background technique

Crankshaft is one of building block of engine, and mark is a process during Production of Crankshaft, currently, work Personnel are to need to carry crankshaft when necessary with hand fixed crankshaft when carrying out mark to crankshaft, when larger workload, to work It is larger to make personnel's arm burden, it is time-consuming and laborious, and working efficiency is lower.

Utility model content

The purpose of this utility model is to provide a kind of crankshaft mark fixtures, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of crankshaft mark fixture, including pedestal, The upper center of the pedestal is fixedly connected with first hydraulic cylinder, and the upper end of the first hydraulic cylinder is fixedly connected with fixed disk, The top middle portion of the fixed disk is fixed with first motor, and the output end of the first motor is fixedly connected with transmission shaft, described The upper end of transmission shaft is fixedly connected with rotating disc, and the two sides of the rotating disc are fixedly connected to the first telescopic rod, and described first Telescopic rod is fixedly connected to second hydraulic cylinder far from one end of rotating disc, the second hydraulic cylinder far from the first telescopic rod one End is fixedly connected to fixed plate, and the inside of the fixed plate is equipped with first sliding groove, and the inside two sides of the first sliding groove are equal Being slidably connected, there are two the first sliding blocks, and the T-shaped structure of the first sliding block, the lower end of first sliding block is fixedly connected to Clamping plate, the side of the fixed plate are fixedly connected to the second motor, and the output end of second motor is fixedly connected to spiral shell Bar, the side of fixed plate where the screw rod is both passed through far from one end of the second motor of place, the fixation where all extending to The other side of plate, and the screw rod run through where the upper end of the first sliding block that is arranged inside fixed plate, the transmission shaft it is upper End is fixedly connected there are two position-arresting disk, and two position-arresting disks are located at the upper and lower side of rotating disc.

Preferably, the bottom end of the fixed plate is equipped with through slot, fixed plate where the lower end of first sliding block both passes through The through slot of upper setting, the external bottom end of the fixed plate where all extending to.

Preferably, the upper end two sides of the pedestal are fixedly connected to the second telescopic rod, the upper end of second telescopic rod It is respectively fixedly connected in the bottom end two sides of fixed disk.

Preferably, the top of the fixed disk is equipped with second sliding slot, and there are two the internal slide connections of the second sliding slot Second sliding block, two second sliding blocks are located at the two sides of second sliding slot.

Preferably, the upper end of two second sliding blocks is fixedly connected to fixed link, and the upper end of the fixed link is solid Surely it is connected to the lower end of ipsilateral first telescopic rod.

Compared with prior art, the utility model has the beneficial effects that the utility model passes through in novel fixed disk If the first motor with rotating disc, in the rotating disc two sides of the utility model second with the second motor and clamping plate has been set Hydraulic cylinder when work, catches crankshaft using the clamping plate of the utility model, and staff carries out mark to crankshaft, when carrying crankshaft, Novel rotating disc is rotated using the first motor of the utility model, carries crankshaft, is alleviated and is carried crankshaft to staff's hand It is born caused by arm, it is time saving and energy saving, it improves work efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model fixed plate；

Fig. 3 is the structural schematic diagram of the first sliding block of the utility model；

Fig. 4 is the structural schematic diagram of the utility model fixed disk.

In figure: 1, pedestal；2, first hydraulic cylinder；3, fixed disk；4, first motor；5, transmission shaft；6, rotating disc；7, first Telescopic rod；8, second hydraulic cylinder；9, fixed plate；10, first sliding groove；11, the first sliding block；12, through slot；13, clamping plate；14, second Motor；15, screw rod；16, the second telescopic rod；17, second sliding slot；18, the second sliding block；19, fixed link；20, position-arresting disk.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of crankshaft mark fixture, including pedestal 1, bottom The upper center of seat 1 is fixedly connected with first hydraulic cylinder 2, and the upper end of first hydraulic cylinder 2 is fixedly connected with fixed disk 3, fixed disk 3 Top middle portion be fixed with first motor 4, the output end of first motor 4 is fixedly connected with transmission shaft 5, and the upper end of transmission shaft 5 is solid Surely it is connected with rotating disc 6, the two sides of rotating disc 6 are fixedly connected to the first telescopic rod 7, and the first telescopic rod 7 is far from rotating disc 6 One end is fixedly connected to second hydraulic cylinder 8, and second hydraulic cylinder 8 is fixedly connected to fixation far from one end of the first telescopic rod 7 Plate 9, the inside of fixed plate 9 are equipped with first sliding groove 10, and the inside two sides of first sliding groove 10 are slidably connected sliding there are two first Block 11, the T-shaped structure of the first sliding block 11, the lower end of the first sliding block 11 are fixedly connected to clamping plate 13, and the side of fixed plate 9 is equal It is fixedly connected with the second motor 14, the output end of the second motor 14 is fixedly connected to screw rod 15, and screw rod 15 is far from place second The side of fixed plate 9 where one end of motor 14 both passes through, the other side of fixed plate 9 where all extending to, and screw rod 15 passes through The upper end for the first sliding block 11 being arranged inside fixed plate 9 where wearing, the upper end of transmission shaft 5 are fixedly connected there are two position-arresting disk 20, Two position-arresting disks 20 are located at the upper and lower side of rotating disc 6.

The bottom end of fixed plate 9 is equipped with through slot 12, and what is be arranged in fixed plate 9 where the lower end of the first sliding block 11 both passes through is logical Slot 12, the external bottom end of fixed plate 9, moves in fixed plate 9, the upper end two sides of pedestal 1 where all extending to convenient for clamping plate 13 It is fixedly connected to the second telescopic rod 16, the upper end of the second telescopic rod 16 is respectively fixedly connected in the bottom end two sides of fixed disk 3, just In support fixed disk 3, the top of fixed disk 3 is equipped with second sliding slot 17, and there are two second for the internal slide connection of second sliding slot 17 Sliding block 18, two the second sliding blocks 18 are located at the two sides of second sliding slot 17, and the upper end of two the second sliding blocks 18 is fixedly connected with There is fixed link 19, the upper end of fixed link 19 is fixedly connected in the lower end of ipsilateral first telescopic rod 7, the first telescopic rod easy to support 7。

Specifically, the utility model to be transported to the place of work when using the utility model, pass through first hydraulic cylinder 2 Fixed disk 3 is increased, fixed plate 9 is promoted to the height needed to us, the first telescopic rod 7 is stretched, fixed plate 9 is moved to crankshaft Surface, since 6 two sides of rotating disc of the utility model have set the second hydraulic cylinder 8 with the second motor 14 and clamping plate 13, When work, second hydraulic cylinder 8 falls fixed plate 9, and clamping plate 13 is made to be located at the two sides of crankshaft, and the second motor 14 rotates screw rod 15, makes First sliding block 11 is moved to the middle part of first sliding groove 10, and until crankshaft to be clipped between clamping plate 13, second hydraulic cylinder 8, which rises, is fixed Plate 9, staff carries out mark to crankshaft, due to having set the first motor 4 with rotating disc 6, mark in novel fixed disk 3 After, 4 rotating drive shaft 5 of first motor, transmission shaft 5 drives rotating disc 6 to rotate, by the another of Crankshaft motion arrival rotating disc 6 Side, while the fixed plate 9 of 6 other side of rotating disc turns to the side of rotating disc 6, then repeatedly previous step, crawl are bent Axis, the utility model repeats the above steps later.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of crankshaft mark fixture, including pedestal (1), which is characterized in that the upper center of the pedestal (1) is fixedly connected with The upper end of first hydraulic cylinder (2), the first hydraulic cylinder (2) is fixedly connected with fixed disk (3), the top of the fixed disk (3) Middle part is fixed with first motor (4), and the output end of the first motor (4) is fixedly connected with transmission shaft (5), the transmission shaft (5) upper end is fixedly connected with rotating disc (6), and the two sides of the rotating disc (6) are fixedly connected to the first telescopic rod (7), institute It states the first telescopic rod (7) to be fixedly connected to second hydraulic cylinder (8) far from the one end of rotating disc (6), the second hydraulic cylinder (8) One end far from the first telescopic rod (7) is fixedly connected to fixed plate (9), and it is sliding that the inside of the fixed plate (9) is equipped with first Slot (10), the inside two sides of the first sliding groove (10) are slidably connected, and there are two the first sliding block (11), first sliding blocks (11) lower end of T-shaped structure, first sliding block (11) is fixedly connected to clamping plate (13), and the one of the fixed plate (9) Side is fixedly connected to the second motor (14), and the output end of second motor (14) is fixedly connected to screw rod (15), described The side of fixed plate (9) where screw rod (15) is both passed through far from one end of the second motor of place (14), all extends to described in place The other side of fixed plate (9), and the screw rod (15) is through the upper of place fixed plate (9) internal first sliding block (11) being arranged End, the upper end of the transmission shaft (5) are fixedly connected there are two position-arresting disk (20), and two position-arresting disks (20) are located at rotation The upper and lower side of disk (6).

2. a kind of crankshaft mark fixture according to claim 1, it is characterised in that: the bottom end of the fixed plate (9) is all provided with Have through slot (12), the through slot (12) being arranged in fixed plate (9) where the lower end of first sliding block (11) both passes through all extends to The external bottom end of the place fixed plate (9).

3. a kind of crankshaft mark fixture according to claim 1, it is characterised in that: the upper end two sides of the pedestal (1) are equal It is fixedly connected with the second telescopic rod (16), the upper end of second telescopic rod (16) is respectively fixedly connected at the bottom of fixed disk (3) Hold two sides.

4. a kind of crankshaft mark fixture according to claim 1, it is characterised in that: the top of the fixed disk (3) is equipped with Second sliding slot (17), there are two the second sliding block (18), two described second are slided for the internal slide connection of the second sliding slot (17) Block (18) is located at the two sides of second sliding slot (17).

5. a kind of crankshaft mark fixture according to claim 4, it is characterised in that: two second sliding blocks (18) it is upper End is fixedly connected to fixed link (19), and the upper end of the fixed link (19) is fixedly connected in ipsilateral first telescopic rod (7) Lower end.