CN218426983U

CN218426983U - Clutch mounting fixture is used in processing

Info

Publication number: CN218426983U
Application number: CN202222579355.3U
Authority: CN
Inventors: 刘建南; 郭威
Original assignee: Luoyang Taijiu Agricultural Machinery Co ltd
Current assignee: Luoyang Taijiu Agricultural Machinery Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-02-03
Anticipated expiration: 2032-09-28

Abstract

The utility model relates to a clutch processing technology field specifically is a clutch mounting fixture is used in processing, the on-line screen storage device comprises a base, the inner wall swing joint of base has two slide bars, two the equal swing joint of outer wall of slide bar has the grip block, the screw rod has been run through to the bottom of grip block, the inner wall swing joint of grip block has the spring, the one end swing joint of spring has the clamp plate, the guide bar has been run through at the middle part of clamp plate, four stabilizer blades of bottom fixedly connected with of base, anchor clamps after the improvement have been seted up the spout through the middle part of base and have been made two grip blocks through the spout toward the centre to gather together and fix the tractor clutch, and the screw rod makes two grip blocks of rotation screw rod can simultaneous control to gather together and separate for two-way threaded rod, and coaxial messenger's clamp plate can carry out the vertical fixation to the tractor clutch under the effort of spring between spring, clamp plate and the guide bar for anchor clamps avoid taking off the card to clutch multi-angle centre gripping.

Description

Clutch mounting fixture is used in processing

Technical Field

The utility model relates to a clutch processing technology field specifically is a clutch mounting fixture is used in processing.

Background

The tractor is required to transport crops and cultivate the crops every busy season, the tractor has strong power and can cultivate the crops on the field, the tractor can use a clutch in the driving process, the clutch is positioned in a flywheel shell between an engine and a gearbox, and a driver can step on or release a clutch pedal according to the requirement in the driving process of an automobile, so that the engine and the gearbox are temporarily separated and gradually connected to cut off or transmit the power input by the engine to the gearbox.

In the clutch processing, the clutch housing needs to be milled, ground and other processing procedures during production and manufacturing, and the clutch housing needs to be fixed during processing, so that a processing factory is provided with a clutch fixing clamp.

The prior patent (publication number: CN 204321673U) discloses a clutch housing machining clamp. The clutch shell machining clamp comprises a base, wherein the upper surface of the base is provided with a shape matched with the outer surface shape of the clutch shell, a stepped hole with internal threads is formed in the position, corresponding to a central hole of the clutch shell, of the base, a cone is inserted into the central hole of the clutch shell, a screw rod penetrates through the cone and is connected into the stepped hole, a spring is arranged in the stepped hole and abuts against the cone, and three top plates are arranged on the base and located between the inner wall of the central hole of the clutch shell and the cone. The utility model discloses clutch housing adds clamping apparatus simple structure, can be quick, accurate, stable fixed clutch housing, realize that the clamp of work piece is tight convenient, reliable, centering precision is high, quality problems can not appear, can improve production efficiency. The inventor finds that the prior art has the following problems in the process of realizing the utility model: when the traditional fixing clamp is used for fixing the tractor clutch, the situation that the tractor clutch is blocked and released easily due to the irregular characteristic of the tractor clutch can cause damage and deformation due to uneven stress.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clutch mounting fixture is used in processing to solve the problem that proposes in the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clutch mounting fixture is used in processing, includes the base, the inner wall swing joint of base has two slide bars, two the equal swing joint of outer wall of slide bar has the grip block, the screw rod has been run through to the bottom of grip block, the inner wall swing joint of grip block has the spring, the one end swing joint of spring has the clamp plate, the middle part of clamp plate has run through the guide bar, four stabilizer blades of bottom fixedly connected with of base.

Further preferably, the middle part of the base is provided with a sliding chute matched with the clamping block.

Further preferably, the two clamping blocks are symmetrically distributed about a central axis of the base.

Further preferably, the screw is a bidirectional threaded rod.

Further preferably, the spring, the pressure plate and the guide rod are coaxial.

Further preferably, one side of the clamping block is provided with a sliding groove matched with the pressing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, set up the spout through the middle part of base and make two grip blocks gather together toward the centre through the spout, symmetric distribution makes the grip block can fix the tractor clutch between two grip blocks, and the screw rod makes two grip blocks of rotation screw rod simultaneous control to gather together and separate for the two-way threaded rod.

The utility model discloses in, through coaxial between spring, clamp plate and the guide bar make the clamp plate can carry out the vertical fixation to the tractor clutch under the effort of spring for anchor clamps avoid taking off the card to clutch multi-angle centre gripping, and one side of grip block is equipped with the spout and makes the clamp plate carry out the up-and-down motion along the spout, avoids anchor clamps to only carry out perpendicular centre gripping to the clutch.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front view half-section structure of the present invention;

fig. 3 is an enlarged structural diagram a of the present invention.

In the figure: 1. a base; 2. a slide bar; 3. a clamping block; 4. a screw; 5. a spring; 6. pressing a plate; 7. a guide rod; 8. and (3) a support leg.

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. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a clutch mounting fixture is used in processing, includes base 1, and base 1's inner wall swing joint has two slide bars 2, and the equal swing joint of outer wall of two slide bars 2 has grip block 3, and the bottom of grip block 3 runs through there is screw rod 4, and the inner wall swing joint of grip block 3 has spring 5, and the one end swing joint of spring 5 has clamp plate 6, and the middle part of clamp plate 6 runs through there is guide bar 7, four stabilizer blades 8 of base 1's bottom fixedly connected with.

In this embodiment, as shown in fig. 2, a sliding groove adapted to the clamping block 3 is formed in the middle of the base 1; it should be noted that the middle of the base 1 is provided with a chute matched with the clamping blocks 3, so that the two clamping blocks 3 are gathered together towards the middle through the chute.

In this embodiment, as shown in fig. 1, the two clamping blocks 3 are symmetrically distributed about the central axis of the base 1; it should be noted that, the two clamping blocks 3 are symmetrically distributed about the central axis of the base 1, so that the clamping blocks 3 can fix the tractor clutch.

In this embodiment, as shown in fig. 1, the screw rod 4 is a bidirectional threaded rod; it should be noted that the screw 4 is a bidirectional threaded rod, so that the two clamping blocks 3 can be controlled to be gathered and separated simultaneously by rotating the screw 4.

In the present embodiment, as shown in fig. 3, the spring 5, the pressing plate 6 and the guide rod 7 are coaxial; it should be noted that the spring 5, the pressure plate 6 and the guide rod 7 are coaxial, so that the pressure plate 6 can vertically fix the clutch of the tractor under the action of the spring 5, and the clamp can clamp the clutch at multiple angles to avoid disengaging.

In this embodiment, as shown in fig. 3, a sliding groove adapted to the pressing plate 6 is provided on one side of the clamping block 3; it should be noted that, a sliding groove matched with the pressing plate 6 is arranged on one side of the clamping block 3, so that the pressing plate 6 can move up and down along the sliding groove, and the clamp is prevented from only vertically clamping the clutch.

The utility model discloses a use method and advantage: when the clutch fixing clamp for machining is used, the working process is as follows:

as shown in fig. 1, 2 and 3, firstly, the tractor clutch is placed on the base 1, the screw rod 4 is rotated, the screw rod 4 drives the two clamping blocks 3 to slide, the sliding grooves of the clamping blocks 3 enable the clamping blocks 3 to move obliquely downwards, and when the pressure plate 6 contacts the top of the belt clutch, the pressure plate 6 moves along the direction of the guide rod 7 until the clamp fixes the clutch up, down, left and right.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a clutch mounting fixture is used in processing, includes base (1), its characterized in that: the inner wall swing joint of base (1) has two slide bars (2), two the equal swing joint of outer wall of slide bar (2) has grip block (3), screw rod (4) have been run through to the bottom of grip block (3), the inner wall swing joint of grip block (3) has spring (5), the one end swing joint of spring (5) has clamp plate (6), guide bar (7) have been run through at the middle part of clamp plate (6), four stabilizer blades (8) of bottom fixedly connected with of base (1).

2. The clutch fixing jig for processing according to claim 1, characterized in that: the middle part of the base (1) is provided with a sliding chute matched with the clamping block (3).

3. The clutch fixing jig for processing according to claim 1, wherein: the two clamping blocks (3) are symmetrically distributed around the central axis of the base (1).

4. The clutch fixing jig for processing according to claim 1, characterized in that: the screw rod (4) is a bidirectional threaded rod.

5. The clutch fixing jig for processing according to claim 1, wherein: the spring (5), the pressure plate (6) and the guide rod (7) are coaxial.

6. The clutch fixing jig for processing according to claim 1, characterized in that: and one side of the clamping block (3) is provided with a sliding groove matched with the pressing plate (6).