CN219258655U - Feeding device for processing automobile torsion bar - Google Patents

Abstract

The utility model discloses a feeding device for processing an automobile torsion bar, which comprises a main frame, wherein a first hinge shaft sleeve is arranged at one end of a bottom plate of the main frame, a hopper is rotationally connected with the first hinge shaft sleeve, a fixing plate is arranged at a supporting leg of the main frame, which is close to one end of the first hinge shaft sleeve, a lifting mechanism is arranged on the fixing plate, extension blocks are arranged at two side walls of the main frame, which are close to one end of the fixing plate, and a translation mechanism is arranged between the two groups of extension blocks; the advantages are that: the torsion bar material piece is made of steel, so that the problems that the quality is heavy, the manual carrying and feeding efficiency is low, and safety accidents are easy to occur are effectively solved.

Description

Feeding device for processing automobile torsion bar

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a feeding device for processing an automobile torsion bar.

Background

The automobile suspension torsion bar is a spring for automobile production, plays a role in supporting and absorbing vibration energy for a vehicle, and has a plurality of advantages compared with a steel plate spring: the energy storage per unit mass is high, and the quality of the automobile suspension torsion bar directly relates to the safety performance of the automobile. In the production process of an automobile suspension torsion bar, raw material pieces are required to be sent to a processing platform for a series of processing.

At present, the torsion bar raw material piece is manually taken down from the material placing frame and then is fixedly processed on the processing platform, but the torsion bar raw material piece is made of steel, the quality is heavy, the manual carrying and feeding efficiency is low, and safety accidents easily occur.

Disclosure of Invention

The utility model aims to solve the problems that the torsion bar raw material piece is made of steel, the quality is heavy, the manual conveying and feeding efficiency is low, and safety accidents are easy to occur at present.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a material feeding unit for car torsion bar processing usefulness, includes the main frame, main frame bottom plate one end is provided with first hinge axle sleeve, first hinge axle sleeve rotates and is connected with the hopper, the main frame is close to first hinge axle sleeve one end landing leg department is provided with the fixed plate, be provided with elevating system on the fixed plate, main frame both sides wall is close to fixed plate one end all is provided with the extension piece, two sets of be provided with translation mechanism between the extension piece.

Further, the two side walls of the main frame are far away from the upper outer side of one end of the first hinge shaft sleeve, and are respectively provided with a first motor, and the first motors penetrate through the side walls of the main frame and are connected with winches.

Further, the hopper is close to feed inlet one end both sides wall outside all is provided with fixed ear piece, the capstan winch with be connected through the cable wire between the fixed ear piece, first motor starts and drives the capstan winch and rotate, and the cable wire winding shrink drives the hopper reciprocates to make things convenient for the ejection of compact, the hopper discharge gate is provided with the accessory plate, the accessory plate plays the effect that supports the torsion bar raw materials piece and block to be convenient for get the material, hopper discharge gate lower surface is provided with three sets of second hinge axle sleeve, the second hinge axle sleeve with first hinge axle sleeve is connected through the round pin axle and is rotated.

Further, elevating system includes two sets of pneumatic cylinders, the pneumatic cylinder provides power, the pneumatic cylinder passes through bolted connection and fixes on the fixed plate, two sets of be provided with the support on the pneumatic cylinder output, be provided with three groups on the support and get the material claw, design three groups get the material claw also in order to promote the torsion bar raw materials spare at the translation, guarantee that the torsion bar raw materials spare can not crooked.

Furthermore, the shape of two claws of the material taking claw is a right triangle, and when two cylindrical torsion bar raw material pieces are clung together, the right triangle can more easily separate the two raw material pieces and take away the raw material pieces.

Further, the translation mechanism comprises a second motor, a screw rod and a guide rod are arranged between the two groups of extension blocks, the output end of the second motor penetrates through the extension blocks and is connected with the screw rod, a bearing seat is arranged between one end of the screw rod, which is far away from the second motor, of the extension blocks, a push plate is arranged on the guide rod, a ball nut is arranged between the push plate and the screw rod, and the translation mechanism is used for translating torsion bar raw material pieces to send the torsion bar raw material pieces to a processing platform.

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

1. the angle of the hopper can be adjusted through the first motor, so that the hopper can be turned upwards, and torsion bar raw material pieces stored in the hopper are sent out, so that manual carrying is avoided, and manpower and material resources are saved;

2. lifting mechanism can jack-up torsion bar raw materials spare to processing platform's height, and translation mechanism can push the translation of torsion bar raw materials spare to processing platform on, and both combine together to have saved a large amount of manpower and materials.

Drawings

FIG. 1 is a schematic illustration of the present utility model;

FIG. 2 is a schematic diagram of a main frame of the present utility model;

FIG. 3 is a schematic view of a hopper of the present utility model;

FIG. 4 is a schematic view of a lifting mechanism according to the present utility model;

fig. 5 is a schematic view of a translation mechanism according to the present utility model.

In the figure, a 1-main frame, a 2-first hinge shaft sleeve, a 3-hopper, a 4-fixed plate, a 5-lifting mechanism, a 6-extension block, a 7-translation mechanism, an 8-first motor, a 9-winch, a 10-fixed lug block, an 11-auxiliary plate and a 12-second hinge shaft sleeve are arranged;

51-hydraulic cylinders, 52-brackets and 53-material taking claws;

71-a second motor, 72-a screw rod, 73-a guide rod, 74-a bearing seat, 75-a push plate and 76-a ball nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a feeding device for processing an automobile torsion bar comprises a main frame 1, wherein a first hinge shaft sleeve 2 is arranged at one end of a bottom plate of the main frame 1, a hopper 3 is rotatably connected to the first hinge shaft sleeve 2, a fixing plate 4 is arranged at a supporting leg of one end of the main frame 1, which is close to the first hinge shaft sleeve 2, a lifting mechanism 5 is arranged on the fixing plate 4, extension blocks 6 are arranged at one ends, close to the fixing plate 4, of two side walls of the main frame 1, and a translation mechanism 7 is arranged between the two groups of extension blocks 6.

Wherein, the two side walls of the main frame 1 are provided with a first motor 8 above the outer side of one end far away from the first hinge shaft sleeve 2, and the first motor 8 penetrates through the side wall of the main frame 1 and is connected with a winch 9; the outer sides of two side walls of one end, close to the feed inlet, of the hopper 3 are provided with fixed lugs 10, a winch 9 is connected with the fixed lugs 10 through a steel cable, a first motor 8 is started to drive the winch to rotate, the steel cable is wound and contracted to drive the hopper 3 to move upwards, the discharge opening of the hopper 3 is convenient to discharge, the auxiliary plate 11 is arranged at the discharge opening of the hopper 3, the auxiliary plate 11 plays a role in supporting and blocking torsion bar raw material pieces and is convenient to take materials, three groups of second hinge shaft sleeves 12 are arranged on the lower surface of the discharge opening of the hopper 3, and the second hinge shaft sleeves 12 are connected with the first hinge shaft sleeves 2 through pin shafts to rotate; the lifting mechanism 5 comprises two groups of hydraulic cylinders 51, the hydraulic cylinders 51 provide power, the hydraulic cylinders 51 are fixedly connected to the fixed plate 4 through bolts, supports 52 are arranged at the output ends of the two groups of hydraulic cylinders 51, three groups of material taking claws 53 are arranged on the supports 52, and the three groups of material taking claws 53 are designed to ensure that the torsion bar material cannot be skewed when the torsion bar material is pushed by translation; the two jaws of the material taking jaw 53 are right-angled triangles, when the two cylindrical torsion bar raw material pieces are tightly attached together, the right-angled triangles can more easily separate the two raw material pieces and take away the raw material pieces; the translation mechanism 7 comprises a second motor 71, a screw rod 72 and a guide rod 73 are arranged between the two groups of extension blocks 6, the output end of the second motor 71 penetrates through the extension blocks 6 and is connected with the screw rod 72, a bearing seat 74 is arranged between one end, far away from the second motor 71, of the screw rod 72 and the extension blocks 6, a push plate 75 is arranged on the screw rod 72 and the guide rod 73, a ball nut 76 is arranged between the push plate 75 and the screw rod 72, and the translation mechanism 7 is used for translating torsion bar raw material pieces and conveying the torsion bar raw material pieces to a processing platform.

Working principle: when the device is used, the first motor 8 is started to drive the winch 9 to rotate, the contraction steel cable is wound, the hopper 3 is enabled to turn upwards around the first hinge shaft sleeve 2, at the moment, torsion bar raw material pieces stored in the hopper 3 are flushed out from the discharge hole to the auxiliary plate 11, the hydraulic cylinder 51 is started to jack up the material taking claw 53, then one torsion bar raw material piece is sleeved and jacked up to a designated position, the second motor 71 is started to enable the screw rod 72 to rotate, the push plate 75 is driven to translate, and the torsion bar raw material pieces are pushed onto the processing platform.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A material feeding unit for car torsion bar processing usefulness, its characterized in that: including main frame (1), main frame (1) bottom plate one end is provided with first hinge axle sleeve (2), first hinge axle sleeve (2) rotate and are connected with hopper (3), main frame (1) is close to first hinge axle sleeve (2) one end landing leg department is provided with fixed plate (4), be provided with elevating system (5) on fixed plate (4), main frame (1) both sides wall is close to fixed plate (4) one end all is provided with extension piece (6), two sets of be provided with translation mechanism (7) between extension piece (6).

2. The feeding device for processing an automotive torsion bar according to claim 1, wherein: the two side walls of the main frame (1) are far away from the upper part outside one end of the first hinge shaft sleeve (2), a first motor (8) is arranged, and the first motor (8) penetrates through the side wall of the main frame (1) and is connected with a winch (9).

3. A feeding device for automotive torsion bar processing according to claim 2, wherein: the automatic feeding device is characterized in that fixed lug blocks (10) are arranged on the outer sides of two side walls of one end, close to a feeding hole, of the hopper (3), the winch (9) is connected with the fixed lug blocks (10) through steel ropes, an auxiliary plate (11) is arranged at a discharging hole of the hopper (3), and three groups of second hinge shaft sleeves (12) are arranged on the lower surface of the discharging hole of the hopper (3).

4. The feeding device for processing an automotive torsion bar according to claim 1, wherein: the lifting mechanism (5) comprises two groups of hydraulic cylinders (51), the hydraulic cylinders (51) are fixedly connected to the fixing plate (4) through bolts, two groups of hydraulic cylinders (51) are provided with supports (52) at the output ends, and three groups of material taking claws (53) are arranged on the supports (52).

5. The feeding device for processing an automotive torsion bar according to claim 4, wherein: the two claws of the material taking claw (53) are right triangle.

6. The feeding device for processing an automotive torsion bar according to claim 1, wherein: the translation mechanism (7) comprises a second motor (71), a screw rod (72) and a guide rod (73) are arranged between two groups of extension blocks (6), the output end of the second motor (71) penetrates through the extension blocks (6) and is connected with the screw rod (72), the screw rod (72) is far away from one end of the second motor (71) and is provided with a bearing seat (74) between the extension blocks (6), the screw rod (72) and the guide rod (73) are provided with a push plate (75), and a ball nut (76) is arranged between the push plate (75) and the screw rod (72).

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