CN219598065U

CN219598065U - Turnover device for casting

Info

Publication number: CN219598065U
Application number: CN202320679778.4U
Authority: CN
Inventors: 严威
Original assignee: Chizhou Hongbo General Machinery Manufacturing Co ltd
Current assignee: Chizhou Hongbo General Machinery Manufacturing Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-08-29
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of metal casting, in particular to a turnover device for casting, which comprises a main body, wherein one end of the top of the main body is fixedly connected with a first side plate, the other end of the top of the main body is fixedly connected with a second side plate, the front surface of the first side plate is provided with a movable hole, the inner cavity of the movable hole is movably connected with a rotating shaft, the back surface of the movable hole is movably connected with a linkage rod, one end of the linkage rod is fixedly connected with the rotating shaft, the other end of the linkage rod is fixedly connected with a turntable, the other end of the rotating shaft is fixedly connected with a clamp holder, the inner parts of the second side plate are fixedly connected with a locker, and the number of the clamp holders is respectively arranged on the corresponding surfaces of the first side plate and the second side plate.

Description

Turnover device for casting

Technical Field

The utility model relates to the technical field of metal casting, in particular to a turnover device for casting.

Background

In the casting process of the castings, sand box overturning, die overturning and casting overturning are necessary procedures. In general, the different objects have different weights, and the used turning modes also have different turning modes, including: manual overturning, overturning of a crane lifting hook, overturning of an overturning lifting appliance, overturning of overturning equipment, and after overturning of a casting, a worker can repair, spray paint, remove a die or process the casting conveniently.

The existing turnover device for casting is troublesome in operation in a turnover mode, labor intensity of workers is high, the use of workers is not easy to operate, the thickness of castings is not uniform, casting turnover equipment applicable to different thicknesses is not available, meanwhile, after the casting is turned over, due to the fact that the metal castings are heavy, the positions of the metal castings can enable the angles after the turning over to be unable to be fixed under the influence of gravity to deviate, and inconvenience is caused when the castings are machined.

Disclosure of Invention

The utility model aims to provide a turnover device for casting, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a turning device for casting, includes the main part fuselage, the top one end fixedly connected with curb plate No. one of main part fuselage, the top other end fixedly connected with curb plate No. two of main part fuselage, the movable hole has been seted up in the front of curb plate No. one, the inner chamber swing joint in movable hole has the pivot, the back swing joint in movable hole has the interlock pole, the one end fixedly connected with pivot of interlock pole, the other end fixedly connected with carousel of interlock pole, the other end fixedly connected with holder of pivot, the inside fixedly connected with locker of No. two curb plates, the quantity of holder is the corresponding face of No. one curb plate and No. two curb plates respectively.

Preferably, the lock comprises: fixed block, fly leaf, locking plate, fixed plate, transmission shaft, interlock piece, oval knot, pull handle, the one end bottom swing joint of fixed block has the fly leaf, the inboard fixedly connected with locking plate of fly leaf, the inboard fixedly connected with fixed plate of fixed block, the one end swing joint of fixed block has the transmission shaft, the outside swing joint of transmission shaft has the fixed plate, the one end outside fixedly connected with interlock piece of transmission shaft, the outside fixedly connected with oval knot of fly leaf, one side fixedly connected with pull handle of oval knot.

Preferably, the holder includes: locating plate, fixing base, splint, turn button, lift axle, expansion groove, one side bottom fixedly connected with fixing base of locating plate, one side top swing joint of locating plate has splint, the through-hole has been seted up at the top of splint, and its hole inner wall swing joint has the lift axle, the top fixedly connected with turn button of lift axle, the expansion groove has been seted up at the top of fixing base, the inner wall swing joint of expansion groove has the lift axle, the outside of lift axle is equipped with the spiral line, the inner wall of expansion groove is equipped with the helicla flute with the outside spiral line looks adaptation of lift axle.

Preferably, a plurality of anti-slip grooves are formed in the outer side of the rotary table, an operation groove is formed in the back face of the second side plate, and an elliptic buckle and a pull handle are movably connected to the inner cavity of the operation groove.

Preferably, the corresponding surfaces of the locking plate and the linkage block are provided with mutually matched limit grooves.

Preferably, one side of the locating plate is provided with two sliding grooves, one side of the clamping plate is fixedly connected with two sliding blocks, the sliding blocks and the sliding grooves are mutually matched, and the lower surface of the clamping plate and the upper surface of the fixing seat are fixedly connected with two rubber strips.

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

1. according to the utility model, one end of the metal casting is clamped by rotating the rotary knob to adjust the distance between the clamping plate and the rubber strip, two ends of the metal casting are clamped and fixed by the two clamping devices, and the metal casting can be turned by rotating the rotary table, so that the turning mode is easy to operate, the physical consumption is small, the operation is more convenient for operators, and the metal casting can be turned by being suitable for castings with different thicknesses;

2. according to the utility model, the pull handle is pulled downwards to enable the elliptical buckle to rotate ninety degrees, so that the clamp holder cannot normally rotate, and the pull handle is pulled upwards to enable the clamp holder to normally rotate, thereby being beneficial to adjusting conveniently and fixing the overturning angle of the metal casting, avoiding the deviation of the angle of the metal casting and avoiding errors in the processing of the casting.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the first side plate of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the overall structure of the holder of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view of the overall structure of the second side plate of FIG. 1 according to the present utility model;

FIG. 5 is a schematic view of the overall structure of the lock of FIG. 4 according to the present utility model;

in the figure: 1. a main body; 2. a first side plate; 3. a second side plate; 4. a movable hole; 5. a rotating shaft; 6. a holder; 7. a lock; 8. a linkage rod; 9. a turntable; 61. a positioning plate; 62. a fixing seat; 63. a clamping plate; 64. a rotary knob; 65. a lifting shaft; 66. a telescopic slot; 67. a slide block; 68. a chute; 69. a rubber strip; 31. an operation groove; 71. a fixed block; 72. a movable plate; 73. a locking plate; 74. a fixing plate; 75. a transmission shaft; 76. a linkage block; 77. an elliptical buckle; 78. a pull handle.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, 2 and 4, the present utility model provides a technical solution:

the utility model provides a turning device for casting, including main body fuselage 1, the top one end fixedly connected with curb plate 2 of main body fuselage 1, the top other end fixedly connected with curb plate 3 of main body fuselage 1, the movable hole 4 has been seted up in the front of curb plate 2, the inner chamber swing joint of movable hole 4 has pivot 5, the back swing joint of movable hole 4 has trace 8, the one end fixedly connected with pivot 5 of trace 8, the other end fixedly connected with carousel 9 of trace 8, the other end fixedly connected with holder 6 of pivot 5, the inside fixedly connected with locker 7 of curb plate 3 No. two, the quantity of holder 6 is for setting up the corresponding face at curb plate 2 No. 2 and curb plate 3 No. two respectively, be favorable to this upset mode easy operation, physical consumption is little, more be convenient for the operator to use, simultaneously can be applicable to the foundry goods of different thickness upset.

In this embodiment, referring to fig. 5, the lock 7 includes: fixed block 71, fly leaf 72, locking plate 73, fixed plate 74, transmission shaft 75, interlock piece 76, oval knot 77, pull handle 78, the one end bottom swing joint of fixed block 71 has fly leaf 72, the inboard fixedly connected with locking plate 73 of fly leaf 72, the inboard fixedly connected with fixed plate 74 of fixed block 71, the one end swing joint of fixed block 71 has transmission shaft 75, the outside swing joint of transmission shaft 75 has fixed plate 74, the one end outside fixedly connected with interlock piece 76 of transmission shaft 75, the outside fixedly connected with oval knot 77 of fly leaf 72, one side fixedly connected with pull handle 78 of oval knot 77 is favorable to the adjustment and fixed with the flip angle of metal casting, avoid the metal casting to take place the angle and take place the skew, avoid appearing the error when making the foundry goods processing.

In this embodiment, referring to fig. 3, the holder 6 includes: locating plate 61, fixing base 62, splint 63, knob 64, lift axle 65, expansion groove 66, one side bottom fixedly connected with fixing base 62 of locating plate 61, one side top swing joint of locating plate 61 has splint 63, the through-hole has been seted up at splint 63's top, its hole inner wall swing joint has lift axle 65, the top fixedly connected with knob 64 of lift axle 65, expansion groove 66 has been seted up at fixing base 62's top, the inner wall swing joint of expansion groove 66 has lift axle 65, the outside of lift axle 65 is equipped with the spiral line, the inner wall of expansion groove 66 is equipped with the spiral groove with the outside spiral line looks adaptation of lift axle 65, be favorable to making splint 63 and the interval of rubber strip 69 diminish through clockwise rotation knob 64, the interval grow of knob 64 and rubber strip 69 when passing through anticlockwise rotation knob 64.

In this embodiment, referring to fig. 2, 3 and 5, a plurality of anti-slip grooves are formed on the outer side of the turntable 9, an operation groove 31 is formed on the back surface of the second side plate 3, and an elliptical buckle 77 and a pull handle 78 are movably connected to the inner cavity of the operation groove 31, so that friction is increased when the turntable 9 is rotated by the aid of the anti-slip grooves, the turntable 9 is more labor-saving, and the pull handle 78 and the elliptical buckle 77 are conveniently adjusted by pulling by the aid of the operation groove 31.

In this embodiment, referring to fig. 5, the corresponding surfaces of the locking plate 73 and the linkage block 76 are provided with mutually adapted limiting grooves, which is beneficial to making the linkage block 76 unable to rotate and keeping it fixed when the corresponding surfaces of the locking plate 73 and the linkage block 76 are pressed by mutual contact.

In this embodiment, referring to fig. 3, a sliding groove 68 with two numbers is provided on one side of the positioning plate 61, a sliding block 67 with two numbers is fixedly connected to one side of the clamping plate 63, the sliding block 67 and the sliding groove 68 are mutually matched, and rubber strips 69 with two numbers are fixedly connected to the lower surface of the clamping plate 63 and the upper surface of the fixing seat 62, so that friction force generated when the clamping plate 63 moves up and down is reduced through cooperation of the sliding block 67 and the sliding groove 68, and scratches caused on the surface of the metal casting are avoided when the metal casting is clamped by the rubber strips 69.

The working principle of the utility model is as follows:

in the first step, in the utility model, by arranging the clamp holder 6, the clamp holder 6 comprises the rotary knob 64, one end of the metal casting is placed at the top of the rubber strip 69, the rotary knob 64 is rotated clockwise to enable the lifting shaft 65 to rotate clockwise, the outer edges of the lifting shaft 65 are provided with spiral lines, the inner wall of the telescopic groove 66 is provided with spiral grooves matched with the spiral lines, when the lifting shaft 65 rotates clockwise, the rotary knob 64 is driven to move downwards by the downward movement of the lifting shaft 65, the clamp plate 63 is driven to move downwards by the downward movement of the rotary knob 64, the gap between the clamp plate 63 and the rubber strip 69 is reduced after the clamp plate 63 moves downwards, one end of the metal casting is clamped and fixed by the clamp plate 63 and the rubber strip 69, the rotary disc 9 is rotated by external force to enable the rotary rod 8 to rotate, the rotary shaft 5 is rotated on the inner wall of the movable hole 4 by the linkage rod 8, and the clamp plate 6 is driven to rotate after the rotary shaft 5 rotates, so that the metal casting is clamped by the clamp plate 6;

in the second step, in the present utility model, by providing the locker 7, the locker 7 includes the driving shaft 75, because one end of the driving shaft 75 is fixedly connected with the holder 6, when the holder 6 rotates, the driving shaft 75 rotates to drive the linkage block 76 to rotate, if the turning angle of the metal casting needs to be fixed, the pull handle 78 is pulled down by external force, the elliptical buckle 77 rotates ninety degrees, because the elliptical buckle 77 is elliptical, after ninety degrees of rotation, one side of the elliptical buckle 77 extrudes the movable plate 72 to move inwards and right, the distance between the movable plate and the inner wall of the fixed block 71 becomes smaller, the movable plate 72 moves rightwards, the locking plate 73 moves rightwards, the limit groove formed on one side of the locking plate 73 moves rightwards to contact the limit groove formed on the corresponding surface of the linkage block 76, so that the position of the linkage block 76 is fixed, the linkage block 76 cannot rotate, the driving shaft 75 cannot rotate, the clamp 6 cannot rotate by the driving shaft 75, so that the turning angle of the metal casting is fixed, the turning angle of the metal casting is adjusted by pulling the pull handle 78 upwards according to the principle.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A turning device for casting comprising a main body (1), characterized in that: the utility model discloses a novel structure of a main part fuselage, including main part fuselage (1), main part fuselage (1) top one end fixedly connected with curb plate (2), the top other end fixedly connected with curb plate (3) No. two of main part fuselage (1), movable hole (4) have been seted up in the front of curb plate (2), the inner chamber swing joint of movable hole (4) has pivot (5), the back swing joint of movable hole (4) has trace (8), the one end fixedly connected with pivot (5) of trace (8), the other end fixedly connected with carousel (9) of trace (8), the other end fixedly connected with holder (6) of pivot (5), the inside fixedly connected with locker (7) of curb plate (3) No. two, the quantity of holder (6) is the corresponding face of setting at curb plate (2) No. two and curb plate (3) respectively.

2. A turning device for casting according to claim 1, characterized in that: the lock (7) comprises: fixed block (71), fly leaf (72), locking plate (73), fixed plate (74), transmission shaft (75), linkage block (76), oval knot (77), handle (78), the one end bottom swing joint of fixed block (71) has fly leaf (72), the inboard fixedly connected with locking plate (73) of fly leaf (72), the inboard fixedly connected with fixed plate (74) of fixed block (71), the one end swing joint of fixed block (71) has transmission shaft (75), the outside swing joint of transmission shaft (75) has fixed plate (74), the one end outside fixedly connected with linkage block (76) of transmission shaft (75), the outside fixedly connected with oval knot (77) of fly leaf (72), one side fixedly connected with handle (78) of oval knot (77).

3. A turning device for casting according to claim 1, characterized in that: the holder (6) comprises: locating plate (61), fixing base (62), splint (63), turn button (64), lift axle (65), flexible groove (66), one side bottom fixedly connected with fixing base (62) of locating plate (61), one side top swing joint of locating plate (61) has splint (63), through-hole has been seted up at the top of splint (63), and its hole inner wall swing joint has lift axle (65), the top fixedly connected with turn button (64) of lift axle (65), flexible groove (66) have been seted up at the top of fixing base (62), the inner wall swing joint of flexible groove (66) has lift axle (65), the outside of lift axle (65) is equipped with the spiral line, the inner wall of flexible groove (66) is equipped with the spiral groove with lift axle (65) outside spiral line looks adaptation.

4. A turning device for casting according to claim 1, characterized in that: the anti-slip groove is formed in the outer side of the rotary table (9), an operation groove (31) is formed in the back face of the second side plate (3), and an elliptical buckle (77) and a pull handle (78) are movably connected to the inner cavity of the operation groove (31).

5. A turning device for casting according to claim 2, characterized in that: and the corresponding surfaces of the locking plate (73) and the linkage block (76) are respectively provided with a mutually-matched limit groove.

6. A turning device for casting according to claim 3, characterized in that: one side of locating plate (61) has seted up spout (68) that is two in quantity, one side fixedly connected with of splint (63) is slider (67) that is two in quantity, slider (67) and spout (68) looks adaptation each other, the equal fixedly connected with rubber strip (69) that are two in quantity of the lower surface of splint (63) and the upper surface of fixing base (62).