CN218486922U - Bending equipment for machining of sweeper shell - Google Patents

Abstract

The utility model discloses a bending device for machining of a sweeper shell, which comprises a workbench, wherein a forming cavity is formed in the middle of the top surface of the workbench, a top plate is arranged above the workbench, a stand column is installed between the top plate and the workbench, a hydraulic cylinder is installed at the top of the top plate, the bottom of the hydraulic cylinder is connected with a telescopic rod, and a bending plate is fixed at the bottom of the telescopic rod; further comprising: a motor is embedded at the bottom of the inner side of the workbench, and the output end of the motor is connected with a circular plate; the top of the workbench is symmetrically provided with limiting grooves, side fixing plates are connected in the limiting grooves, sleeves are integrally mounted at the tops of the side fixing plates, and pressing plates are connected to the bottoms of the sleeves; and the bottom of the forming cavity is connected with an ejector plate in a penetrating way. This quick-witted shell processing of sweeping floor is with equipment of bending can carry out diversified spacing fixed to the material, can carry out convenient ejection of compact simultaneously.

Description

Bending equipment for machining of sweeper shell

Technical Field

The utility model relates to a quick-witted outer processing technology field of sweeping the floor specifically is a quick-witted shell processing of sweeping the floor is with equipment of bending.

Background

The robot of sweeping the floor belongs to one kind of intelligent domestic appliance, can rely on certain artificial intelligence, automatically, accomplish the floor cleaning work in the room, the machine of sweeping the floor is mainly comprising inner member and metal casing when adding man-hour, before processing to the shell, need cut into equal size with great metal sheet, then will cut the panel after making the blank become the finished piece that has specific shape and size under the effect of the equipment pressure of bending, then assemble shell and inner member and constitute a complete machine of sweeping the floor, the processing of the shell of sweeping the floor of current still has following problem with the equipment of bending at the in-process that uses with:

the processing of current shell of sweeping the floor is with equipment of bending can carry out single spacing through screw rod and limiting plate to the shell material at the in-process that uses, and then makes when bending, and the phenomenon of skew easily takes place for the material to influence the processing effect, and then need carry out diversified spacing fixed to the material, after the bending is ended, need the manual work to take out the fashioned material of bending simultaneously, fashioned material can closely laminate with the shaping chamber this moment, thereby makes the artifical ejection of compact comparatively troublesome.

We have therefore proposed a bending apparatus for machining the housing of a sweeper in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shell processing of sweeping floor is with equipment of bending to current shell processing of sweeping floor that solves the above-mentioned background art and provide is not convenient for carry out diversified spacing fixed to the material on the current market, is not convenient for carry out the problem of convenient ejection of compact simultaneously.

In order to achieve the above purpose, the utility model provides a following technical scheme: a bending device for machining a shell of a sweeper comprises an arranged workbench, wherein a forming cavity is formed in the middle of the top surface of the workbench, a top plate is arranged above the workbench, an upright column is arranged between the top plate and the workbench, a hydraulic cylinder is arranged at the top of the top plate, the bottom of the hydraulic cylinder is connected with a telescopic rod, a bending plate is fixed at the bottom of the telescopic rod, and the bending plate is located below the top plate;

further comprising:

a motor is embedded at the bottom of the inner side of the workbench, the output end of the motor is connected with a circular plate, a circular plate bearing is connected in the cavity, and the cavity is arranged inside the workbench;

the top of the workbench is symmetrically provided with limiting grooves, side fixing plates are connected in the limiting grooves, sleeves are integrally mounted on the tops of the side fixing plates, and pressing plates are connected to the bottoms of the sleeves;

the bottom through connection of shaping chamber has the liftout plate, and the top of liftout plate laminates mutually with the shaping intracavity.

Preferably, the top mirror image of plectane has seted up the recess, and the recess is the arc structure to be connected with the solid board of side in the recess, the solid board of side sets up to "T" font structure moreover, and the solid board of side passes through the recess simultaneously and the spacing groove constitutes the relative movement structure, makes the plectane rotate the back and will drive the solid board rotation of side through the recess, and the solid board of back side will carry out rectilinear movement under the effect of limiting plate again.

Preferably, the side is fixed to the inboard embedded sliding connection of board has the buffer board, and installs first spring between buffer board and the side is fixed to the tip of buffer board is fixed with the stay cord, and the top of stay cord is connected with the clamp plate moreover for the side is fixed the board during operation buffer board will with the material contact, and then compress first spring and slide, thereby relaxs the stay cord.

Preferably, a second spring is installed between the pressing plate and the sleeve, the pressing plate forms a telescopic sliding structure through the pull rope and the second spring, and the elastic force of the second spring is smaller than that of the first spring, so that the second spring can push the pressing plate to extend out of the sleeve due to the elastic force and then abuts against the top of the material.

Preferably, the top of the output end of the motor is sleeved on the middle of the reciprocating screw rod, the reciprocating screw rod is connected to the inner wall of the workbench in a bearing mode, a ratchet assembly is installed between the top of the output end of the motor and the reciprocating screw rod, and an ejection plate is sleeved on the outer side of the reciprocating screw rod, so that the output end of the motor can drive the reciprocating screw rod to rotate through the ratchet assembly after rotating, and the ejection plate can be driven to move upwards after the reciprocating screw rod rotates.

Preferably, the reciprocating screw rod forms a unidirectional rotation structure through the ratchet wheel assembly and the output end of the motor, and the ejection plate forms an automatic discharging structure through the reciprocating screw rod, so that the material after being bent and formed can be ejected out after the ejection plate moves upwards.

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

1. this bending equipment is used in processing of quick-witted shell of sweeping floor, after the plectane that sets up rotates, the plectane passes through the recess and drives the solid board of side and rotate, then drive the solid board of side and carry out sharp removal of opening and shutting under the effect of spacing groove, thereby make the solid board of side carry out the horizontal spacing fixed to the shell material, at this moment, the buffer board will be with the material butt, and then compress to first spring, the stay cord loosens at this moment, the second spring will drive the clamp plate and stretch out the sleeve, thereby compress tightly fixedly to the shell material of vertical direction, thereby carry out the vertical and horizontal position spacing fixed to the shell material, thereby make the material that can place more stable, prevent the phenomenon that takes place the skew when bending in the later stage;

2. this quick-witted shell processing of sweeping floor is with equipment of bending will drive reciprocal lead screw through ratchet subassembly after rotating through the plectane that sets up and rotate, will drive the liftout plate after the reciprocal lead screw rotates and shift up to the material after will bending the shaping is released, thereby has avoided the loaded down with trivial details operation of artificial taking out, and the liftout plate can descend to initial position automatically after the material is released, thereby the use in the later stage of being convenient for.

Drawings

FIG. 1 is a schematic view of the overall front cut structure of the present invention;

FIG. 2 is a schematic view of the groove distribution overlooking structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of the utility model at B in FIG. 1;

fig. 5 is the utility model discloses reciprocal lead screw is connected with the liftout plate and is cut open the schematic diagram of structure prostrate.

In the figure: 1. a work table; 2. a molding cavity; 3. a top plate; 4. a column; 5. a hydraulic cylinder; 6. a telescopic rod; 7. bending a plate; 8. a motor; 9. a circular plate; 10. a groove; 11. a cavity; 12. side fixing plates; 13. a limiting groove; 14. a buffer plate; 15. a first spring; 16. pulling a rope; 17. a sleeve; 18. pressing a plate; 19. a second spring; 20. a ratchet assembly; 21. a reciprocating screw rod; 22. and ejecting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a bending device for machining of a shell of a sweeper comprises a workbench 1, a forming cavity 2 is formed in the middle of the top face of the workbench 1, a top plate 3 is arranged above the workbench 1, a stand column 4 is arranged between the top plate 3 and the workbench 1, meanwhile, a hydraulic cylinder 5 is arranged at the top of the top plate 3, a telescopic rod 6 is connected to the bottom of the hydraulic cylinder 5, a bending plate 7 is fixed to the bottom of the telescopic rod 6, and the bending plate 7 is located below the top plate 3, as shown in figure 1, firstly, a simple introduction is made to a using process, after the shell material is placed at the top of the workbench 1, a side fixing plate 12 and a pressing plate 18 can limit and fix the material, then the hydraulic cylinder 5 on the top plate 3 is started, the hydraulic cylinder 5 drives the bending plate 7 to move downwards through the telescopic rod 6, the material is pressed into the forming cavity 2, the shell material is bent and shaped, then the bending plate 7 moves upwards and resets, and the ejecting plate 22 can push out the material;

further comprising: a motor 8 is embedded at the bottom of the inner side of the workbench 1, an output end of the motor 8 is connected with a circular plate 9, the circular plate 9 is connected in a bearing manner in a cavity 11, the cavity 11 is arranged inside the workbench 1, limiting grooves 13 are symmetrically arranged at the top of the workbench 1, side fixing plates 12 are connected in the limiting grooves 13, grooves 10 are arranged in mirror images at the top of the circular plate 9, the grooves 10 are arc-shaped, the side fixing plates 12 are connected in the grooves 10, the side fixing plates 12 are arranged into a T-shaped structure, meanwhile, the side fixing plates 12 form a relative movement structure through the grooves 10 and the limiting grooves 13, as shown in a figure 1-2, when the material is limited and fixed, the motor 8 is started, the circular plate 9 is driven to rotate in the cavity 11, the circular plate 9 is driven to synchronously rotate after rotating, the grooves 10 are driven to rotate the side fixing plates 12, the middle parts of the side fixing plates 12 are positioned in the limiting grooves 13, the limiting grooves 13 are used for limiting the movement of the circular plate 13, and further, the side fixing plates 12 can only move linearly, so that the side fixing plates 12 can move relatively;

a sleeve 17 is integrally installed at the top of the side fixing plate 12, a pressing plate 18 is connected to the bottom of the sleeve 17, a buffer plate 14 is connected to the inner side of the side fixing plate 12 in an embedded sliding manner, a first spring 15 is installed between the buffer plate 14 and the side fixing plate 12, a pull rope 16 is fixed to the end portion of the buffer plate 14, the top of the pull rope 16 is connected with the pressing plate 18, a second spring 19 is installed between the pressing plate 18 and the sleeve 17, the pressing plate 18 forms a telescopic sliding structure through the pull rope 16 and the second spring 19, the elastic force of the second spring 19 is smaller than that of the first spring 15, as shown in fig. 1 and fig. 3, when the side fixing plate 12 fixes a material, the buffer plate 14 on the inner side contacts the material before the material, so that the buffer plate 14 is pressed, the first spring 15 is compressed, the buffer plate 14 loosens the pull rope 16 at the moment, after the pull rope 16 is loosened, the second spring 19 in a compressed state pushes the pressing plate 18 to move downwards, so as to abut against the top of the material, thereby fixing the processed material in a horizontal direction and fixing in a vertical direction, so that the material is more firmly limited, and the material fixing process is prevented from deviating;

the bottom through connection who becomes die cavity 2 has liftout plate 22, and the top of liftout plate 22 and the laminating of forming die cavity 2 inner wall mutually, the middle part of reciprocal lead screw 21 is located to the top cover of motor 8 output, and reciprocal lead screw 21 bearing connects in the inner wall of workstation 1, and install ratchet assembly 20 between motor 8 output top and the reciprocal lead screw 21, and the outside cover of reciprocal lead screw 21 is equipped with liftout plate 22, reciprocal lead screw 21 constitutes unidirectional rotation structure through ratchet assembly 20 and motor 8 output, and liftout plate 22 constitutes automatic discharging structure through reciprocal lead screw 21, as shown in fig. 1 and 4-5, when the ejection of compact, motor 8 drives the plectane 9 reversal, the solid board 12 of side will separate, clamp plate 18 will shift up the reduction, thereby separate with the material, and when plectane 9 reverses, will drive reciprocal 21 through the ratchet assembly 20 at top and rotate, will drive liftout plate 22 after reciprocal lead screw 21 rotates and shift up, thereby will push out the material after the shaping of bending, thereby can carry out the convenient taking out to the material, then liftout plate 22 will move down to initial position, thereby be convenient for use.

The working principle is as follows: when the bending equipment for machining the sweeper shell is used, as shown in fig. 1-5, firstly, a shell material is placed at the top of a workbench 1, a motor 8 is started, a circular plate 9 rotates, the circular plate 9 drives a groove 10 to rotate, the groove 10 drives a side fixing plate 12 to rotate along with the groove, the side fixing plate 12 is linearly moved under the action of a limiting groove 13, so that the side fixing plate 12 is relatively moved, a buffer plate 14 is pressed, a first spring 15 is compressed, a pull rope 16 is loosened, a second spring 19 in a compressed state pushes a pressing plate 18 to move downwards to abut against the top of the material, the machined material is limited and fixed in the horizontal direction and the vertical direction, the material is more firmly fixed, the phenomenon of deviation in the machining process is avoided, a hydraulic cylinder 5 drives a bending plate 7 to move downwards through a telescopic rod 6, the material is pressed into a forming cavity 2, and the shell material is bent and shaped;

then it resets to shift up to bend board 7, motor 8 drives the reversal of plectane 9, the solid board 12 separation of side, the clamp plate 18 resets of shifting up, thereby with the material separation, and when plectane 9 reverses, drive reciprocal lead screw 21 through ratchet subassembly 20 and rotate, reciprocal lead screw 21 will drive liftout plate 22 and shift up, thereby the material after the shaping of will bending is released, thereby can carry out convenient taking out to the material, then liftout plate 22 will shift down to initial position, thereby be convenient for use next time, thereby accomplish a series of work.

Those not described in detail in this specification are well within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. A bending device for machining of a housing of a sweeper comprises an arranged workbench (1), wherein a forming cavity (2) is formed in the middle of the top surface of the workbench (1), a top plate (3) is arranged above the workbench (1), a stand column (4) is installed between the top plate (3) and the workbench (1), a hydraulic cylinder (5) is installed at the top of the top plate (3), a telescopic rod (6) is connected to the bottom of the hydraulic cylinder (5), a bending plate (7) is fixed to the bottom of the telescopic rod (6), and the bending plate (7) is located below the top plate (3);

the method is characterized in that: further comprising:

the bottom of the inner side of the workbench (1) is embedded with a motor (8), the output end of the motor (8) is connected with a circular plate (9), the circular plate (9) is connected in a bearing manner in the cavity (11), and the cavity (11) is arranged in the workbench (1);

the top of the workbench (1) is symmetrically provided with limiting grooves (13), side fixing plates (12) are connected in the limiting grooves (13), sleeves (17) are integrally installed on the tops of the side fixing plates (12), and the bottoms of the sleeves (17) are connected with pressing plates (18);

the bottom through connection of die cavity (2) has liftout plate (22), and the top of liftout plate (22) and die cavity (2) inner wall laminate mutually.

2. The bending equipment for machining the housing of the sweeper according to claim 1, characterized in that: the top mirror image of plectane (9) is seted up flutedly (10), and recess (10) are the arc structure to be connected with side solid board (12) in recess (10), side solid board (12) set up to "T" font structure moreover, and side solid board (12) constitute relative movement structure through recess (10) and spacing groove (13) simultaneously.

3. The bending equipment for machining the housing of the sweeper according to claim 1, wherein the bending equipment comprises: the inner side of the side fixing plate (12) is connected with a buffer plate (14) in an embedded sliding mode, a first spring (15) is installed between the buffer plate (14) and the side fixing plate (12), a pull rope (16) is fixed to the end portion of the buffer plate (14), and the top of the pull rope (16) is connected with a pressing plate (18).

4. The bending equipment for machining the housing of the sweeper according to claim 1, wherein the bending equipment comprises: a second spring (19) is arranged between the pressure plate (18) and the sleeve (17), the pressure plate (18) forms a telescopic sliding structure through the pull rope (16) and the second spring (19), and the elastic force of the second spring (19) is smaller than that of the first spring (15).

5. The bending equipment for machining the housing of the sweeper according to claim 1, characterized in that: the middle part of reciprocal lead screw (21) is located to the top cover of motor (8) output, and reciprocal lead screw (21) bearing connects in the inner wall of workstation (1) to install ratchet subassembly (20) between motor (8) output top and reciprocal lead screw (21), the outside cover of reciprocal lead screw (21) is equipped with ejector plate (22) moreover.

6. The bending equipment for machining the housing of the sweeper according to claim 5, wherein the bending equipment comprises: the reciprocating screw rod (21) forms a unidirectional rotation structure through the ratchet wheel assembly (20) and the output end of the motor (8), and the ejection plate (22) forms an automatic discharging structure through the reciprocating screw rod (21).

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