CN218168849U

CN218168849U - Casting die cutting device with interval adjustable function

Info

Publication number: CN218168849U
Application number: CN202221945551.1U
Authority: CN
Inventors: 李海明; 张战场
Original assignee: Jilin Boqiang Machinery Manufacturing Co ltd
Current assignee: Jilin Boqiang Machinery Manufacturing Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-12-30
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a casting mould cutting device with interval adjustable function relates to casting mould cutting technical field. Including install bin and the centre gripping subassembly of setting in the install bin upper end, the centre gripping subassembly includes supporting frame A and supporting frame B, threaded rod A and threaded rod B are installed to the equal screw thread of lower extreme of supporting frame A and supporting frame B, and threaded rod A and threaded rod B's junction is provided with fixed mounting's conical gear, and drive gear is installed in one side meshing of conical gear, the utility model provides an inconvenient fixing casting mould when cutting casting mould, lead to the inconvenient technical problem of cutting, it is rotatory to drive gear and conical gear through driving motor, and then drives the threaded rod A and the threaded rod B of both sides and rotate, drives supporting frame A and the supporting frame B of upper end installation and go on retracting in step, with casting mould centre gripping, fixes it, conveniently carries out cutting operation.

Description

Casting die cutting device with interval adjustable function

Technical Field

The utility model belongs to the technical field of, more specifically say, relate to a casting mould cutting device with interval adjustable function.

Background

The casting mold is a mold used for molding a casting in a casting process. The casting mold is matched with a casting process and mainly comprises a gravity casting mold, a high-pressure casting mold, a low-pressure casting mold, an extrusion casting mold and the like. The casting mould is one of the most important technical equipment in casting production, and has great influence on the quality of castings. The improvement of the casting mold technology has important significance for improving the quality of castings, developing novel castings and improving the near-net processing level. The progress of the casting mold technology can provide more precise, complex and high-quality castings for national pillar industry of automobiles, electric power, ships, rail transit, aerospace and the like, and promote the improvement of the whole level of the manufacturing industry in China.

However, when the casting mold is produced, the casting mold needs to be machined again, when the casting mold is cut, the casting mold is inconvenient to fix, the distance between the clamping devices is inconvenient to adjust according to the size of the casting mold when the casting mold is fixed, and the casting mold is inconvenient to use and not flexible enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome among the prior art inconvenient fixing the casting mould when cutting the casting mould, lead to the inconvenient condition of cutting, provide a casting mould cutting device with interval adjustable function to it is not enough more than solving, facilitate the use.

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a casting mould cutting device with interval adjustable function, including install bin and the centre gripping subassembly of setting in the install bin upper end, the centre gripping subassembly includes supporting frame A and supporting frame B, and threaded rod A and threaded rod B are installed to the equal screw thread of lower extreme of supporting frame A and supporting frame B, and threaded rod A and threaded rod B's junction is provided with fixed mounting's conical gear, and drive gear is installed in one side meshing of conical gear, and drive gear is connected with the driving motor output.

Preferably, the clamping frame A and the clamping frame B are symmetrically arranged at the upper end of the installation box, and the threaded rod A and the threaded rod B which are installed at the lower end in a threaded mode are parts with opposite thread directions.

Preferably, the lower extreme both sides of holding frame A and holding frame B are provided with movable mounting's gag lever post, and holding frame A and holding frame B suit are in the upper end of gag lever post.

Preferably, the clamping frame B comprises a moving frame arranged inside the installation box, the upper end of the moving frame is provided with a movably-installed extension frame, and the inner sides of the moving frame and the extension frame are provided with movably-installed anti-slip pads.

Preferably, the middle part of the movable frame is provided with a transmission screw hole, and two sides of the transmission screw hole are provided with limiting holes.

Preferably, the lower extreme of extension frame is provided with fixed mounting's connection inserted block, connects inside the inserted block movable mounting the spread groove that the frame upper end was seted up, and the upper end of connecting the inserted block runs through and has seted up the fixed orifices, removes one side of frame and is provided with movable mounting's locating component.

Preferably, the positioning assembly comprises a fixed insertion rod, one end of the fixed insertion rod is provided with a fixedly mounted holding handle, and the other end of the fixed insertion rod is provided with an anti-falling rod.

Preferably, the upper surface of the installation box is provided with a movably installed rotary box, the upper end of the installation box is provided with a lifting frame, and a limiting groove is formed in the rotary box.

Preferably, the lower end of the rotating box is provided with a rotating frame arranged in the mounting box, the outer side of the rotating frame is provided with a fixedly mounted rotating tooth socket, and the lower end of the rotating frame is provided with a movably mounted rotating button.

Preferably, a rotating gear is meshed with one side of the rotating tooth groove and is connected with the output end of the driving device.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) The utility model discloses a casting mould cutting device with interval adjustable function, when using the cutting knife to cut casting mould, it is placed casting mould inside holding frame A and holding frame B, it rotates to start driving motor and drive gear and conical gear, and then threaded rod A and the threaded rod B that drives both sides rotate, holding frame A and holding frame B that drive the upper end installation return in step and contract, hold casting mould, fix it, conveniently cut the operation, if remove a centre gripping length not enough, can install the extension frame in removing a frame upper end, will remove the frame and prolong, the casting mould of convenience to the broad is fixed, it is more nimble to use.

(2) The utility model discloses a casting mould cutting device with interval adjustable function is fixing the back to the casting mould, if the angle that needs the cutting needs to be adjusted, can start drive arrangement and drive the swing pinion and rotate, and later the swing pinion drives rotatory tooth's socket and rotates, drives the rotatory case through rotatory tooth's socket and rotates, cuts after rotatory suitable angle, uses comparatively in a flexible way.

Drawings

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

FIG. 2 is a schematic view of the structure of the clamping assembly of the present invention;

FIG. 3 is a schematic structural view of a holding frame B of the present invention;

FIG. 4 is a schematic view of the positioning assembly of the present invention;

FIG. 5 is a schematic view of the structure of the rotary box of the present invention;

fig. 6 is a schematic view of the structure of the rotary tooth socket of the present invention.

In the figure: 1. installing a box; 11. a rotary box; 111. a rotating frame; 112. rotating the tooth socket; 113. a rotation knob; 114. a rotating gear; 12. a lifting frame; 13. a cutting knife; 14. a limiting groove; 2. a clamping assembly; 21. a clamping frame A; 22. a clamping frame B; 221. a movable frame; 222. a transmission screw hole; 223. a limiting hole; 224. a non-slip mat; 225. connecting grooves; 226. an extension frame; 227. connecting the plug blocks; 228. a fixing hole; 229. a positioning assembly; 2291. fixing the inserted rod; 2292. a handle is held; 2293. an anti-drop rod; 23. a threaded rod A; 24. a threaded rod B; 25. a bevel gear; 26. a drive gear; 27. a drive motor; 28. a limiting rod.

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.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

Combine fig. 1, the utility model discloses a casting mould cutting device with interval adjustable function, including being used for carrying out the installation box 1 that fixes and being used for in the installation box 1 upper end carrying out the clamping component 2 that fixes to the casting mould, 2 movable mounting of clamping component are in installation box 1 upper end, and the upper surface of installation box 1 is provided with movable mounting's the rotatory case 11 that is used for fixed clamping component 2, and the upper end of installation box 1 is provided with crane 12 that is used for installing cutting knife 13, and the inside of rotatory case 11 is provided with and is used for making things convenient for clamping component 2 to carry out the spacing groove 14 that removes.

The present invention will be further described with reference to the following examples.

Example 1

With reference to fig. 1-4, the clamping assembly 2 includes a clamping frame a21 and a clamping frame B22 for fixing the casting mold, a threaded rod a23 and a threaded rod B24 for transmission are installed at the lower ends of the clamping frame a21 and the clamping frame B22, the threaded rod a23 and the threaded rod B24 are fixedly connected end to end, the clamping frame a21 and the clamping frame B22 are symmetrically installed at the upper end of the installation box 1 and are two sets of components with the same component, the threaded rod a23 and the threaded rod B24 installed at the lower ends are opposite in thread direction, a fixedly installed bevel gear 25 is arranged at the joint of the threaded rod a23 and the threaded rod B24, a driving gear 26 for driving is installed at one side of the bevel gear 25 in a meshed manner, the driving gear 26 is connected with the output end of the driving motor 27, limit rods 28 movably installed at the two sides of the lower ends of the clamping frame a21 and the clamping frame B22, and the clamping frame a21 and the clamping frame B22 are sleeved at the upper ends of the limit rods 28.

The holding frame B22 comprises a movable frame 221 which is arranged inside the installation box 1 and used for supporting, an extending frame 226 which is movably installed and used for extending is arranged at the upper end of the movable frame 221, anti-slip pads 224 which are movably installed and used for avoiding articles to slide are arranged on the inner sides of the movable frame 221 and the extending frame 226, a transmission screw hole 222 which is used for being in threaded connection with a threaded rod B24 is formed in the middle of the movable frame 221, and limiting holes 223 used for installing limiting rods 28 are formed in the two sides of the transmission screw hole 222.

The lower extreme of extension frame 226 is provided with fixed mounting's the connection inserted block 227 that is used for connecting, connect inserted block 227 movable mounting inside the spread groove 225 that the upper end was seted up in removal frame 221, the upper end of connecting inserted block 227 is run through and is offered and be used for carrying out fixed orifices 228, one side of removing frame 221 is provided with movable mounting's locating component 229, locating component 229 uses with fixed orifices 228 collocation, locating component 229 includes with fixed orifices 228 assorted fixed inserted bar 2291, fixed inserted bar 2291's one end is provided with fixed mounting's the convenience and grips 2292 of holding, fixed inserted bar 2291's the other end is provided with anticreep pole 2293.

When using cutting knife 13 to cut the casting mould, it is placed the casting mould inside clamping frame A21 and clamping frame B22, it drives drive gear 26 and conical gear 25 and rotates to start driving motor 27, and then threaded rod A23 and the threaded rod B24 that drives both sides rotate, it goes on retracting in step to drive clamping frame A21 and the clamping frame B22 of upper end installation, hold the casting mould centre gripping, fix it, conveniently cut the operation, if remove frame 221 centre gripping length not enough, can install extension frame 226 and remove frame 221 upper end, it extends to remove frame 221, the casting mould of convenience to the broad is fixed, it is more nimble to use.

Example 2

Referring to fig. 5-6, a rotating frame 111 installed inside the installation box 1 is disposed at the lower end of the rotating box 11, a rotating tooth socket 112 fixedly installed to drive the rotating frame 111 to rotate is disposed at the outer side of the rotating frame 111, a rotating button 113 movably installed to facilitate the rotation of the rotating frame 111 is disposed at the lower end of the rotating frame 111, a rotating gear 114 for driving the rotating tooth socket 112 is engaged with one side of the rotating tooth socket 112, and the rotating gear 114 is connected to the output end of the driving device.

After fixing casting die, if the angle that needs the cutting needs to be adjusted, can start drive arrangement and drive rotary gear 114 and rotate, later rotary gear 114 drives rotatory tooth's socket 112 and rotates, drives rotatory case 11 through rotatory tooth's socket 112 and rotates, cuts after rotatory suitable angle, uses comparatively nimble.

In summary, the following steps: when cutting the casting mold by using the cutting knife 13, the casting mold is placed inside the clamping frame a21 and the clamping frame B22, the driving motor 27 is started to drive the driving gear 26 and the bevel gear 25 to rotate, and further the threaded rod a23 and the threaded rod B24 on two sides are driven to rotate, the clamping frame a21 and the clamping frame B22 which are installed at the upper end are driven to synchronously retract, the casting mold is clamped, the casting mold is fixed, the cutting operation is convenient to carry out, if the clamping length of the movable frame 221 is not enough, the extension frame 226 can be installed at the upper end of the movable frame 221, the movable frame 221 is extended, the wider casting mold is convenient to fix, the use is more flexible, after the casting mold is fixed, if the angle needing to be cut needs to be adjusted, the driving device can be started to drive the rotary gear 114 to rotate, then the rotary gear 114 drives the rotary tooth socket 112 to rotate, the rotary box 11 is driven to rotate through the rotary tooth socket 112, the cutting box is rotated to a proper angle, and the use is more flexible.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a casting mould cutting device with interval adjustable function, includes install bin (1) and sets up centre gripping subassembly (2) in install bin (1) upper end, its characterized in that: centre gripping subassembly (2) are including holding frame A (21) and holding frame B (22), and threaded rod A (23) and threaded rod B (24) are installed to the equal screw thread of lower extreme of holding frame A (21) and holding frame B (22), and the junction of threaded rod A (23) and threaded rod B (24) is provided with fixed mounting's conical gear (25), and drive gear (26) are installed in one side meshing of conical gear (25), and drive gear (26) are connected with driving motor (27) output.

2. The casting mold cutting device with the pitch-adjustable function according to claim 1, wherein: the clamping frame A (21) and the clamping frame B (22) are symmetrically arranged at the upper end of the installation box (1), and the threaded rod A (23) and the threaded rod B (24) which are installed at the lower end in a threaded mode are parts with opposite thread directions.

3. The casting mold cutting device with the pitch-adjustable function according to claim 2, wherein: the clamping frame A (21) and the clamping frame B (22) are movably arranged on two sides of the lower end of the clamping frame A (21) and the clamping frame B (22), and the clamping frame A (21) and the clamping frame B (22) are sleeved at the upper end of the limiting rod (28).

4. The casting mold cutting device with the pitch-adjustable function according to claim 3, wherein: the clamping frame B (22) comprises a moving frame (221) installed inside the installation box (1), a movably installed extension frame (226) is arranged at the upper end of the moving frame (221), and movably installed anti-slip pads (224) are arranged on the inner sides of the moving frame (221) and the extension frame (226).

5. The casting mold cutting device with the pitch-adjustable function according to claim 4, wherein: the middle part of the movable frame (221) is provided with a transmission screw hole (222), and two sides of the transmission screw hole (222) are provided with limit holes (223).

6. The casting mold cutting device with the pitch-adjustable function according to claim 5, wherein: the lower extreme of extension frame (226) is provided with fixed mounting's connection inserted block (227), connects inserted block (227) movable mounting inside the spread groove (225) that the upper end was seted up of removal frame (221), and the upper end of connecting inserted block (227) runs through and has seted up fixed orifices (228), and one side of removal frame (221) is provided with movable mounting's locating component (229).

7. The casting mold cutting device with the spacing adjustment function as claimed in claim 6, wherein: locating component (229) is including fixed inserted bar (2291), and the one end of fixed inserted bar (2291) is provided with fixed mounting's the handle of gripping (2292), and the other end of fixed inserted bar (2291) is provided with anticreep pole (2293).

8. The casting mold cutting device with the pitch-adjustable function according to claim 7, wherein: the upper surface of installation box (1) is provided with movable mounting's rotatory case (11), and the upper end of installation box (1) is provided with crane (12), and the inside of rotatory case (11) is provided with spacing groove (14).

9. The casting mold cutting device with the pitch-adjustable function according to claim 8, wherein: the lower end of the rotating box (11) is provided with a rotating frame (111) arranged in the installation box (1), the outer side of the rotating frame (111) is provided with a fixedly installed rotating tooth groove (112), and the lower end of the rotating frame (111) is provided with a movably installed rotating knob (113).

10. The casting mold cutting device with the pitch-adjustable function according to claim 9, wherein: one side of the rotating tooth groove (112) is engaged with a rotating gear (114), and the rotating gear (114) is connected with the output end of the driving device.