CN214869573U

CN214869573U - Metal casting mould of easy centre gripping operation

Info

Publication number: CN214869573U
Application number: CN202023192053.8U
Authority: CN
Inventors: 王鸿冰
Original assignee: Taizhou Hongye Machinery Manufacturing Co ltd
Current assignee: Taizhou Hongye Machinery Manufacturing Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-11-26
Anticipated expiration: 2030-12-27

Abstract

The utility model relates to the technical field of casting mold processing, in particular to a metal casting mold easy for clamping operation, which comprises a clamping device base, two groups of cylinders, a push plate, a rotating mechanism, a pushing mechanism and a casting mold, wherein two ends of the clamping device base are symmetrically provided with the two groups of cylinders, the cylinders are connected with the push plate, one group of push plate is connected with the rotating mechanism, the other group of push plate is connected with the pushing mechanism, and the casting mold is arranged between the pushing mechanism and the rotating mechanism; when the casting mold needs to be replaced and polished, the brake sleeve is pushed and vertically moves under the matching action of the sliding rod and the vertical bearing, so that the brake sleeve relieves the braking of the gear, the casting mold can be turned over, the brake sleeve is loosened after the position is adjusted, and the brake sleeve brakes the gear under the action of the spring resilience, so that workers can polish the casting mold conveniently.

Description

Metal casting mould of easy centre gripping operation

Technical Field

The utility model relates to a casting mould processing technology field specifically is a metal casting mould of easy centre gripping operation.

Background

Present casting mould is casting the completion back, need clear up its inside surface, needs the manual work to fix it, then the processing of polishing, and before the processing of polishing, need fix it, current mode is through artifical bolt fastening grip block with to behind the fixed casting mould of grip block centre gripping, the unable upset of casting mould, consequently to casting mould polish handle very inconvenient, inefficiency, for this reason, the utility model provides an easily centre gripping operation's metal casting mould is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easy metal casting mould of centre gripping operation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a metal casting mold easy for clamping operation comprises a clamping device base, air cylinders, push plates, rotating mechanisms, pushing mechanisms and casting molds, wherein two groups of air cylinders are symmetrically arranged at two ends of the clamping device base, the air cylinders are connected with the push plates, one group of push plates are connected with the rotating mechanisms, the other group of push plates are connected with the pushing mechanisms, and the casting molds are arranged between the pushing mechanisms and the rotating mechanisms;

the clamping device base comprises a base shell, a sliding groove is arranged in one end of the base shell, and a sliding groove I is arranged in the other end of the base shell.

Preferably, rotary mechanism includes the backup pad, backup pad one end sliding connection spout, and the backup pad other end embedding bearing, bearing inner circle connection guide pillar, guide pillar one end set up the mechanism of stopping, and the guide pillar other end sets up the suppress mechanism, and a set of push pedal connection backup pad.

Preferably, pushing mechanism includes the supporting seat, and supporting seat one end sliding connection spout is one, and another group's push pedal joint support seat sets up power unit in the supporting seat, and power unit connecting axle is one, sets up upright bearing on the axle one, and upright bearing embedding supporting seat, axle one end pass upright bearing and set up the bearing, bearing embedding clamp plate.

Preferably, the braking mechanism comprises a gear, the gear is connected with a guide pillar, the gear is meshed with a braking sleeve, the braking sleeve is connected with a sliding rod, one end of the sliding rod penetrates through a spring to be provided with a vertical bearing, and the vertical bearing is embedded into the support.

Preferably, the elastic pressing mechanism comprises a bearing plate, one side of the bearing plate is connected with the guide pillar, the other side of the bearing plate is embedded into the plurality of vertical bearings at equal angles, the vertical bearings are connected with the first sliding rod in a sliding mode, and one end of the first sliding rod penetrates through the first spring to be connected with the first pressing plate.

Preferably, power unit includes the lead screw, and the lead screw both ends set up the bearing, and bearing embedding supporting seat, lead screw spiro union sliding sleeve, sliding sleeve connecting axle one, lead screw one end are passed the bearing and are connected with the motor.

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

1. the motor is started, the motor drives the screw rod to rotate, the sliding sleeve moves by the rotation of the screw rod, the sliding sleeve pushes the pressing plate to move through the first shaft, the pressing plate pushes the casting mold and the elastic pressing mechanism to form extrusion force, so that the casting mold is fixed, and finally the pushing plate is pushed by the air cylinder to enable the casting mold to be integrally separated from the base, so that workers can polish the casting mold conveniently;

2. when the casting mold needs to be replaced and polished, the brake sleeve is pushed and vertically moves under the matching action of the sliding rod and the vertical bearing, so that the brake sleeve relieves the braking of the gear, the casting mold can be turned over, the brake sleeve is loosened after the position is adjusted, and the brake sleeve brakes the gear under the action of the spring resilience, so that workers can polish the casting mold conveniently.

Drawings

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

fig. 2 is a side view of the structure of the present invention.

In the figure: the device comprises a clamping device base 1, a cylinder 2, a push plate 3, a rotating mechanism 4, a pushing mechanism 5, a casting mold 6, a sliding chute 101, a base shell 102, a sliding chute 103I, a supporting plate 401, a guide pillar 402, a brake stopping mechanism 403, a spring pressing mechanism 404, a press plate 501, a shaft 502I, a support 503, a power mechanism 504, a gear 4031, a brake stopping sleeve 4032, a spring 4033, a sliding bar 4034, a press plate 4041I, a spring 4042I, a bearing plate 4043, a sliding bar 4044I, a 5041 sliding sleeve, a 5042 screw rod and a 5043 motor.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: a metal casting mold easy for clamping operation comprises a clamping device base 1, air cylinders 2, push plates 3, a rotating mechanism 4, a pushing mechanism 5 and a casting mold 6, wherein two groups of air cylinders 2 are symmetrically arranged at two ends of the clamping device base 1, the air cylinders 2 are connected with the push plates 3, one group of push plates 3 are connected with the rotating mechanism 4, the other group of push plates 3 are connected with the pushing mechanism 5, the casting mold 6 is arranged between the pushing mechanism 5 and the rotating mechanism 4, the clamping device base 1 comprises a base shell 102, a sliding groove 101 is arranged in one end of the base shell 102, a sliding groove 103 is arranged in the other end of the base shell 102, the pushing mechanism 5 comprises a supporting seat 503, one end of the supporting seat 503 is slidably connected with the sliding groove 103, the other group of push plates 3 is connected with the supporting seat 503, a power mechanism 504 is arranged in the supporting seat 503, the power mechanism 504 is connected with a first shaft 502, a vertical bearing is arranged on the first shaft 502, and the vertical bearing is embedded in the supporting seat 503, one end of a first shaft 502 penetrates through an upright bearing to be provided with a bearing, the bearing is embedded into a pressure plate 501, a power mechanism 504 comprises a screw rod 5042, two ends of the screw rod 5042 are provided with bearings, the bearings are embedded into a supporting seat 503, the screw rod 5042 is in threaded connection with a sliding sleeve 5041, the sliding sleeve 5041 is connected with the first shaft 502, one end of the screw rod 5042 penetrates through the bearings to be connected with a motor 5043, when the casting mold 6 is clamped, firstly, the casting mold 6 is placed on a base 1, then the motor 5043 is started, the motor 504 drives the screw rod 5042 to rotate, the sliding sleeve 5041 is driven to move by the rotation of the screw rod 5042, the sliding sleeve 5041 pushes the pressure plate 501 to move through the first shaft 502, the pressure plate 501 pushes the casting mold 6 and an elastic mechanism 404 to form extrusion force, so that the casting mold 6 is fixed, and finally, the push a push plate 3 through a cylinder 2 to enable the casting mold 6 to be integrally separated from the base 1, and a worker can polish the casting mold 6 conveniently;

further, the rotating mechanism 4 comprises a supporting plate 401, one end of the supporting plate 401 is slidably connected with the sliding chute 101, the other end of the supporting plate 401 is embedded in a bearing, an inner ring of the bearing is connected with a guide pillar 402, one end of the guide pillar 402 is provided with a brake stopping mechanism 403, the other end of the guide pillar 402 is provided with a spring pressing mechanism 404, a group of push plates 3 is connected with the supporting plate 401, the brake stopping mechanism 403 comprises a gear 4031, the gear 4031 is connected with the guide pillar 402, the gear 4031 is meshed with a brake stopping sleeve 4032, the brake stopping sleeve 4032 is connected with a sliding rod 4034, one end of the sliding rod 4034 is provided with upright bearings through a spring 4033, the upright bearings are embedded in a support, the spring pressing mechanism 404 comprises a bearing plate 4043, one side of the bearing plate 4043 is connected with the guide pillar 402, the other side of the bearing plate 4043 is embedded with a plurality of upright bearings at equal angles, the upright bearings are slidably connected with a first sliding rod 4044, one end of the first sliding rod 4044 is connected with a first pressing plate 4041 through a spring 4042, wherein when the pressing plate 501 pushes the first pressing mold 6 to press the first sliding rod 4044, and the compression spring 4042 forms clamping force on the casting mold 6 under the action of the resilience of the spring 4042, so that the casting mold 6 is fixed, when the casting mold 6 needs to be polished in a face-changing manner, the braking sleeve 4032 is pushed, the braking sleeve 4032 vertically moves under the matching action of the sliding rod 4034 and the upright bearing, the braking sleeve 4032 is enabled to brake the gear 4031, the casting mold 6 can be turned over, after the position is adjusted, the braking sleeve 4032 is loosened, the braking sleeve 4032 brakes the gear 4031 under the action of the resilience of the spring 4033, and accordingly workers can polish the casting mold 6 conveniently.

The working principle is as follows: in the using process, firstly, a casting mold 6 is placed on a base 1, then a motor 5043 is started, the motor 504 drives a screw 5042 to rotate, the screw 5042 rotates to enable a sliding sleeve 5041 to move, the sliding sleeve 5041 pushes a pressing plate 501 to move through a first shaft 502, the pressing plate 501 pushes the casting mold 6 to extrude the first pressing plate 4041, the first pressing plate 4041 pushes a first sliding rod 4044 to move, and the first spring 4042 is compressed to form clamping force on the casting mold 6 under the action of the rebounding force of the first spring 4042, so that the casting mold 6 is fixed, and finally, a push plate 3 is pushed through a cylinder 2 to enable the casting mold 6 to be separated from the base 1 integrally.

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

Claims

1. The utility model provides an easy centre gripping operation's metal casting mould, includes clamping device base (1), cylinder (2), push pedal (3), rotary mechanism (4), pushing and pressing mechanism (5), casting mould (6), its characterized in that: two groups of cylinders (2) are symmetrically arranged at two ends of the clamping device base (1), the cylinders (2) are connected with push plates (3), one group of push plates (3) is connected with a rotating mechanism (4), the other group of push plates (3) is connected with a pushing mechanism (5), and a casting mold (6) is arranged between the pushing mechanism (5) and the rotating mechanism (4);

the clamping device base (1) comprises a base shell (102), a sliding groove (101) is arranged in one end of the base shell (102), and a sliding groove I (103) is arranged in the other end of the base shell (102).

2. A metal casting mold facilitating gripping work according to claim 1, wherein: the rotating mechanism (4) comprises a supporting plate (401), one end of the supporting plate (401) is slidably connected with the sliding groove (101), the other end of the supporting plate (401) is embedded into a bearing, the inner ring of the bearing is connected with a guide pillar (402), one end of the guide pillar (402) is provided with a brake stopping mechanism (403), the other end of the guide pillar (402) is provided with a spring pressing mechanism (404), and the group of push plates (3) is connected with the supporting plate (401).

3. A metal casting mold facilitating gripping work according to claim 1, wherein: the pushing mechanism (5) comprises a supporting seat (503), one end of the supporting seat (503) is slidably connected with the first sliding groove (103), the other group of the pushing plate (3) is connected with the supporting seat (503), a power mechanism (504) is arranged in the supporting seat (503), the power mechanism (504) is connected with the first shaft (502), an upright bearing is arranged on the first shaft (502), the upright bearing is embedded into the supporting seat (503), one end of the first shaft (502) penetrates through the upright bearing to be provided with a bearing, and the bearing is embedded into the pressing plate (501).

4. A metal casting mold facilitating gripping work according to claim 2, wherein: the brake mechanism (403) comprises a gear (4031), the gear (4031) is connected with a guide column (402), the gear (4031) is meshed with a brake sleeve (4032), the brake sleeve (4032) is connected with a sliding rod (4034), one end of the sliding rod (4034) penetrates through a spring (4033) to be provided with an upright bearing, and the upright bearing is embedded into a support.

5. A metal casting mold facilitating gripping work according to claim 2, wherein: the elastic pressing mechanism (404) comprises a bearing plate (4043), one side of the bearing plate (4043) is connected with the guide pillar (402), a plurality of vertical bearings are embedded in the other side of the bearing plate (4043) at equal angles, the vertical bearings are connected with a first sliding rod (4044) in a sliding mode, and one end of the first sliding rod (4044) penetrates through a first spring (4042) to be connected with a first pressing plate (4041).

6. A metal casting mold facilitating gripping work according to claim 3, wherein: power unit (504) includes lead screw (5042), lead screw (5042) both ends set up the bearing, bearing embedding supporting seat (503), lead screw (5042) spiro union sliding sleeve (5041), sliding sleeve (5041) connecting axle (502), lead screw (5042) one end is passed the bearing and is connected with motor (5043).