CN219503839U - Foundry goods cutting machine - Google Patents

Abstract

The utility model discloses a casting cutting machine, which comprises an operation table, a lifting mechanism and a saw gear, wherein an operation box cover with a front door is arranged at the upper part of the operation table; through establishing the operation box cover, set up saw gear at the operation box cover top, saw gear from the top down cuts the foundry goods, is favorable to pressing from both sides tight stability, and in addition, from the top down cuts, can reduce or avoid the upward splash of foundry goods piece, is favorable to the stability of cutting, and the setting of operation box cover also can avoid the piece that produces to splash everywhere when cutting, improves operational safety and good operational environment.

Description

Foundry goods cutting machine

Technical Field

The utility model belongs to the technical field of casting cutting equipment, and particularly relates to a casting cutting machine.

Background

When the castings are processed and produced, most of casting molds are of a one-mold two-cavity or one-mold multi-cavity structure, so that the casting speed can be increased geometrically, the castings can be obtained faster, and then the obtained connected castings are cut by a casting cutting machine, so that the required independent castings are obtained.

In the prior art, through searching, the utility model patent with the Chinese patent publication number of CN206898482U discloses a casting cutting machine, and as shown in fig. 1, the casting cutting machine comprises a cutting machine main body (a), wherein a cutting assembly is fixedly connected inside the cutting machine main body (a), the cutting assembly consists of a driving device (b), a lifting device (c) and a saw gear group (d), and a clamping ring (e) is fixed at the upper end of the cutting machine main body (a).

In the prior art, the casting cutting machine similar to the technical scheme is characterized in that a driving device and a lifting device drive a saw gear set to rotate and move upwards, so that the casting is cut, but the technical scheme has the following defects when being implemented: and (3) a step of: the saw gear set is cut from bottom to top, so that scraps or fragments generated during cutting are easy to splash upwards, and certain safety accidents or pollution to the processing environment are caused; and II: the saw gear group is cut from bottom to top, and the foundry goods receives ascending power, causes the tight clamping of tight pinch to be insecure easily for the foundry goods rocks easily, influences cutting process.

Disclosure of Invention

In view of the defects and drawbacks existing in the prior art, the utility model aims to provide a casting cutting machine, which solves the problems that the saw gear group of the casting cutting machine in the prior art is cut from bottom to top, so that scraps or fragments generated during cutting are easy to splash upwards, a certain safety accident is caused, or pollution to a processing environment is caused, the saw gear group is cut from bottom to top, the casting is subjected to upward force, the clamping of a tightening ring is easy to be unstable, and the casting is easy to shake, and the cutting process is influenced.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a foundry goods cutting machine, including the operation panel, elevating system and saw gear, operation panel upper portion is equipped with the operation box cover that opens the door in area, elevating system sets up at the top of operation box cover, saw gear passes through the rotatable setting of pivot on elevating system's telescopic link, pivot one end is connected with its pivoted motor of drive, the left and right sides of operation box cover all is equipped with a clamping device that can press from both sides tight foundry goods, the rear side of operation box cover is equipped with one and can reciprocate and the cleaning member of bottom and operation panel contact, the sword groove of trend around having seted up in the position corresponding with saw gear on the operation panel, the clearance groove of trend about having all been seted up to both sides around the operation panel, the below of operation panel is equipped with a album bits case.

As a further improvement of the utility model, the clamping device comprises a first electric push rod and a clamping plate arranged on a telescopic rod of the first electric push rod.

As a further improvement of the utility model, the lifting mechanism comprises a second electric push rod and a connecting piece arranged on a telescopic rod of the second electric push rod, and the rotating shaft of the saw gear is rotatably arranged on the connecting piece.

As a further improvement of the utility model, the cleaning element comprises a third electric push rod and a scraper arranged on a telescopic rod of the third electric push rod.

As a further improvement of the utility model, a baffle strip is arranged on the front side of the chip removing groove on the operating table.

As a further improvement of the utility model, a baffle plate is arranged at the middle upper part in the operation box cover, and a through hole which can enable the saw gear to pass downwards is arranged on the baffle plate.

Compared with the prior art, the utility model has the following advantages:

1. through setting up the operation box cover on the operation panel, set up saw gear on the operation box cover top through elevating system, set up clamping device in the operation box cover both sides, during operation, place the foundry goods on the operation panel, and with the cutting junction in the middle of the foundry goods with the sword groove alignment, then start clamping device and press from both sides tightly to the foundry goods, close the door, then after starting elevating system and motor, saw gear from top to bottom cuts the foundry goods, the in-process of cutting, saw gear from top to bottom cuts, the foundry goods receives downward force, be favorable to the stability of clamp, reduce foundry goods removal or rock, in addition, from top to bottom cuts, can reduce or avoid the upward splash of foundry goods piece, and the setting up of operation box cover, also can avoid the piece that produces when cutting splashes everywhere, improve operation safety and good operational environment, and the setting up of sword groove, firstly avoid saw gear cutting on the operation panel, avoid the damage of operation panel or saw gear, secondly can be as the location line, be favorable to the location of foundry goods to place; in addition, be equipped with one in the rear side of operation box cover and can reciprocate and the cleaning member of bottom and operation panel contact, all offered a clear bits groove of controlling trend in the front and back both sides of operation panel, after the cutting is accomplished, the back is removed the cleaning member forward and backward, can clean the bits or fragments on the operation panel to the collection bits incasement of clear bits groove below, avoid the problem of manual cleaning efficiency inefficiency that the bits brought.

2. By providing the barrier strip, it is possible to avoid that the debris falls from the front side when the debris is cleaned outwardly with the cleaning member.

3. Through being equipped with a baffle in the middle-upper side in the control box cover, after the cutting is accomplished, saw gear is retracted to the top of baffle under elevating system's drive, avoids the staff when placing or take out the foundry goods, and the hand runs into the injured problem that saw gear caused.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic diagram of a prior art structure;

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

FIG. 3 is an enlarged schematic view of the structure at the saw gear;

FIG. 4 is a schematic cross-sectional view of the present utility model;

in the figure: 1. an operation table; 2. a lifting mechanism; 201. a second electric push rod; 202. a connecting piece; 3. saw gears; 4. an operation box cover; 5. opening the door; 6. a rotating shaft; 7. a motor; 8. a clamping device; 801. a first electric push rod; 802. a clamping plate; 9. a cleaning member; 901. a scraper; 902. a third electric push rod; 10. a knife slot; 11. a scrap removing groove; 12. a chip collecting box; 13. a barrier strip; 14. a partition plate; 15. through the aperture.

Detailed Description

The utility model is described in further detail below with reference to fig. 2-4. For the sake of clarity, only the structures related to the utility model are shown in the drawings.

For convenience of description, the coordinate system is defined as shown in fig. 2, and the left-right direction is a transverse direction, the front-rear direction is a longitudinal direction, and the up-down direction is a vertical direction.

The embodiment of the utility model discloses a casting cutting machine. Referring to fig. 2, a casting cutting machine comprises an operation table 1, a lifting mechanism 2 and a saw gear 3, wherein an operation box cover 4 with a front door 5 is arranged on the upper portion of the operation table 1, the lifting mechanism 2 is arranged at the top of the operation box cover 4, the saw gear 3 is rotatably arranged on a telescopic rod of the lifting mechanism 2 through a rotating shaft 6, one end of the rotating shaft 6 is connected with a motor 7 for driving the rotating shaft to rotate, and specifically, as shown in fig. 3, the lifting mechanism 2 comprises a second electric push rod 201 and a connecting piece 202 arranged on the telescopic rod of the second electric push rod 201, and the rotating shaft 6 of the saw gear 3 is rotatably arranged on the connecting piece 202. The left and right sides of the operation box cover 4 are provided with a clamping device 8 capable of clamping castings, as shown in fig. 4, the clamping device 8 comprises a first electric push rod 801 and a clamping plate 802 arranged on a telescopic rod of the first electric push rod 801, the rear side of the operation box cover 4 is provided with a cleaning piece 9 capable of moving back and forth and the bottom of the cleaning piece 9 is in contact with the operation table 1, and the cleaning piece 9 comprises a third electric push rod 902 and a scraping plate 901 arranged on the telescopic rod of the third electric push rod 902. As shown in fig. 2 and 3, a front-rear-oriented knife slot 10 is formed in the operation table 1 at a position corresponding to the saw gear 3, a left-right-oriented chip cleaning slot 11 is formed in both front and rear sides of the operation table 1, in addition, in order to avoid falling off of chips from the front side when the cleaning member 9 is used for cleaning the chips outwards, a barrier 13 is arranged in the operation table 1 at the front side of the chip cleaning slot 11, and a chip collecting box 12 is arranged below the operation table 1.

In addition, as shown in fig. 2, a partition plate 14 is arranged at the middle upper part in the operation box cover 4, and a through hole 15 which can enable the saw gear 3 to pass downwards is formed in the partition plate 14. After cutting is completed, the saw gear 3 is retracted to the upper side of the partition plate 14 under the drive of the lifting mechanism 2, so that the problem of injury caused by the fact that hands touch the saw gear 3 when a worker places or takes out castings is avoided.

According to the utility model, the operation box cover 4 is arranged on the operation table 1, the saw gear 3 is arranged at the top of the operation box cover 4 through the lifting mechanism 2, the clamping devices 8 are arranged at the two sides of the operation box cover 4, during operation, a casting is placed on the operation table 1, cutting connection in the middle of the casting is aligned with the knife slot 10, then the clamping devices 8 are started to clamp the casting, the door 5 is closed, then after the lifting mechanism 2 and the motor 7 are started, the saw gear 3 cuts the casting from top to bottom, during the cutting process, the saw gear 3 cuts from top to bottom, the casting is subjected to downward force, so that the clamping stability is facilitated, the movement or shaking of the casting is reduced, in addition, the cutting from top to bottom is reduced or avoided, the upward splashing of casting scraps can be avoided, the arrangement of the operation box cover 4 can also avoid the scraps generated during cutting, the operation safety and good operation environment are improved, and the arrangement of the knife slot 10 firstly avoids the saw gear 3 from cutting on the operation table 1 or the saw gear 3 from damaging, and secondly, the saw gear 3 can be used as a positioning line, and the positioning placement of the casting is facilitated; in addition, be equipped with one in the rear side of operation box cover 4 and can reciprocate and the cleaning member 9 of bottom and operation panel 1 contact, all offered a clear bits groove 11 of controlling trend in the front and back both sides of operation panel 1, after the cutting is accomplished, back and forth movement cleaning member 9 can clean the piece or the piece on the operation panel 1 in the collection bits case 12 of clear bits groove 11 below, avoid the inefficiency problem that the manual work clearance piece brought.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. It should be understood that the detailed description is presented for purposes of understanding only and is not intended to limit the utility model to all other embodiments that may be obtained by one skilled in the art without making any inventive effort.

Claims (6)

1. The utility model provides a foundry goods cutting machine, includes operation panel, elevating system and saw gear, its characterized in that: the operation panel upper portion is equipped with the operation box cover that opens the door in the area, elevating system sets up at the top of operation box cover, saw gear passes through pivot rotatable setting on elevating system's telescopic link, pivot one end is connected rather than pivoted motor with the drive, the left and right sides of operation box cover all is equipped with a clamping device that can press from both sides tight foundry goods, the rear side of operation box cover is equipped with one and can reciprocate and the cleaning member of bottom and operation panel contact, the knife groove of trend around having seted up in the position corresponding with saw gear on the operation panel, the scrap removal groove of a left and right sides trend has all been seted up to the front and back both sides of operation panel, the below of operation panel is equipped with a album bits case.

2. A cast product cutting machine as defined in claim 1, wherein: the clamping device comprises a first electric push rod and a clamping plate arranged on a telescopic rod of the first electric push rod.

3. A cast product cutting machine according to claim 2, wherein: the lifting mechanism comprises a second electric push rod and a connecting piece arranged on a telescopic rod of the second electric push rod, and a rotating shaft of the saw gear is rotatably arranged on the connecting piece.

4. A cast product cutting machine as defined in claim 1, wherein: the cleaning piece comprises a third electric push rod and a scraping plate arranged on a telescopic rod of the third electric push rod.

5. A cast product cutting machine as defined in claim 1, wherein: a baffle strip is arranged on the front side of the scrap removing groove on the operating table.

6. A cast product cutting machine according to any one of claims 1-5, wherein: a baffle is arranged above the middle in the operation box cover, and a through hole which can enable the saw gear to pass downwards is formed in the baffle.