CN214108760U

CN214108760U - Automatic cutting equipment for casting pouring gate

Info

Publication number: CN214108760U
Application number: CN202022975744.9U
Authority: CN
Inventors: 窦艳卿
Original assignee: Cangzhou Changyuan Fittings Co ltd
Current assignee: Cangzhou Changyuan Fittings Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-09-03
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to the technical field of cutting equipment, in particular to automatic casting gate cutting equipment; the energy consumption in cutting operation can be reduced, and the castings on the two sides of the casting gate can be cut simultaneously, so that the cutting efficiency is improved; including foundry goods runner body, a pedestal, a mounting bracket, two sets of cutting mechanism, the carriage, servo motor, the screw thread lead screw, the internal thread pipe, two sets of pneumatic cylinders, place board and two sets of clamp plates, mounting bracket fixed mounting is in the top left part of base, two sets of cutting mechanism fixed mounting are in the top right part of base, be provided with the slide rail on the vertical inner wall of mounting bracket, be provided with the spout on the carriage, the slide rail agrees with the spout mutually, gliding setting on the slide rail about the carriage can be gone up to the carriage, the top of screw thread lead screw is connected with servo motor's output transmission, two sets of clamp plates are located place the board directly over, two sets of cutting mechanism all include driving motor, the apparatus further comprises a rotating shaft, driving belt, tube-shape bearing and two sets of cutting pieces.

Description

Automatic cutting equipment for casting pouring gate

Technical Field

The utility model relates to a cutting equipment's technical field especially relates to a foundry goods runner automatic cutout equipment.

Background

As is well known, an automatic cutting apparatus for a casting gate is a device for cutting the casting gate; the publication (announcement) No. CN206277251U discloses a casting gate cutting machine, which comprises a machine body, wherein a cutting device and a workbench are arranged on the upper surface of the machine body in parallel, a clamping device is arranged on the upper surface of the workbench, a scrap suction device is arranged below the cutting device and arranged inside the machine body, a control box is arranged on the front side of the cutting device, electric cutting is adopted through the cutting device, the casting gate is cut, the requirements of time and labor saving and high working efficiency are met, the working danger is greatly reduced, the electric cutting surface is flat, the polishing requirement is greatly reduced, and the material saving error is small; the cutting device can move up and down, the workbench can move left and right from front to back, and the clamping device is matched, so that the device can be suitable for cutting castings of different shapes, and has wide adaptability; through the design of protecting sheathing and fan, can reduce liquid to motor and main shaft sputtering, reinforcing waterproof construction increases equipment utility life, reduces the corrosion condition of equipment. However, find it to drive driving motor and cutting knife through hydraulic pressure mechanism and feed in using, cut the foundry goods runner, because of driving motor and cutting knife quality are heavy, hydraulic pressure mechanism power take off is great, and the foundry goods runner needs to cut two sides to need carry out the secondary to it and fix and cut, efficiency is lower, has certain use limitation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a reduce energy consumption in the cutting operation, cut simultaneously to foundry goods runner two sides foundry goods, improve the foundry goods runner automatic cutout equipment of cutting efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the casting gate comprises a casting gate body, a base, a mounting frame, two groups of cutting mechanisms, a sliding frame, a servo motor, a threaded lead screw, an internal threaded pipe, two groups of pneumatic cylinders, a placing plate and two groups of pressing plates, wherein the mounting frame is fixedly mounted at the left part of the top end of the base, the two groups of cutting mechanisms are fixedly mounted at the right part of the top end of the base, a sliding rail is arranged on the vertical inner wall of the mounting frame, a sliding groove is formed in the sliding frame, the sliding rail is matched with the sliding groove, the sliding frame is arranged on the sliding rail in a vertically sliding manner, the servo motor is fixedly mounted at the top end of the mounting frame, the top end of the threaded lead screw is in transmission connection with the output end of the servo motor, the internal threaded pipe is fixedly mounted at the middle part of the top end of the sliding frame, the bottom end of the threaded lead screw is inserted into the internal threaded pipe, and the two groups of pneumatic cylinders are respectively and fixedly arranged at the front part and the rear part of the top end of the sliding frame, two sets of clamp plates set up respectively in the output of two sets of pneumatic cylinders, place the board fixed set up in the bottom of carriage, two sets of clamp plates are located place the board directly over, two sets of cutting mechanism all include driving motor, pivot, driving belt, tube-shape bearing and two sets of cutting pieces, driving motor and the equal fixed mounting of tube-shape bearing in on the base, the pivot rotatable set up in the tube-shape bearing, driving motor's output with the right part of pivot is passed through the driving belt transmission and is connected, two sets of cutting pieces set up in the left end of pivot, it is located between two sets of cutting pieces to place the board.

Preferably, the tops of the two groups of pressing plates are provided with guide rods, the sliding frame is provided with guide tubes, and the guide rods can slide up and down along the guide tube rods.

Preferably, a blocking frame is arranged at the left end of the sliding frame.

Preferably, two groups of L-shaped limiting plates are arranged on the blocking frame.

Preferably, a cylindrical stay bar is arranged on the casting gate body, and a groove matched with the cylindrical stay bar is arranged at the bottom of the pressure plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a foundry goods runner automatic cutout equipment possesses following beneficial effect: this foundry goods runner automatic cutout equipment, place the foundry goods runner body between two sets of clamp plates and place the board, start two sets of pneumatic cylinders, make two sets of clamp plates downstream, be fixed in the foundry goods runner body and place between board and two sets of clamp plates, start servo motor and driving motor this moment, servo motor drives the screw thread lead screw and rotates, after screw drive, the carriage moves down along two sets of slide rails, driving motor rotates, the pivot drives two sets of cutting pieces and rotates after the transmission belt drive, two sets of cutting pieces cut the shaping foundry goods of foundry goods runner body both sides can, the shaping foundry goods cutting of foundry goods runner body both sides can be accomplished to the single, remove the moving as a whole that replaces cutting mechanism with the foundry goods runner body, thereby power take off has been reduced, reduce the energy consumption, it is more energy-conserving.

Drawings

Fig. 1 is a schematic diagram of a right front perspective structure of the present invention;

FIG. 2 is a schematic view of the left front perspective structure of the present invention;

FIG. 3 is a schematic structural view of a casting gate body of the present invention;

in the drawings, the reference numbers: 1. a casting gate body; 2. a base; 3. a mounting frame; 4. a carriage; 5. a servo motor; 6. a threaded lead screw; 7. an internally threaded tube; 8. a pneumatic cylinder; 9. placing the plate; 10. pressing a plate; 11. a slide rail; 12. a chute; 13. a drive motor; 14. a rotating shaft; 15. a drive belt; 16. a cylindrical bearing; 17. cutting the slices; 18. a guide bar; 19. a guide tube; 20. a blocking frame; 21. an L-shaped limiting plate; 22. a groove; 23. a cylindrical stay bar.

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. 1-3, the automatic cutting device for a casting gate of the present invention comprises a casting gate body 1, a base 2, a mounting frame 3, two sets of cutting mechanisms, a sliding frame 4, a servo motor 5, a threaded lead screw 6, an internal threaded tube 7, two sets of pneumatic cylinders 8, a placing plate 9 and two sets of pressing plates 10, wherein the mounting frame 3 is fixedly installed at the left portion of the top end of the base 2, the two sets of cutting mechanisms are fixedly installed at the right portion of the top end of the base 2, a sliding rail 11 is arranged on the vertical inner wall of the mounting frame 3, a sliding groove 12 is arranged on the sliding frame 4, the sliding rail 11 is engaged with the sliding groove 12, the sliding frame 4 is slidably arranged on the sliding rail 11 up and down, the servo motor 5 is fixedly installed at the top end of the mounting frame 3, the top end of the threaded lead screw 6 is in transmission connection with the output end of the servo motor 5, the internal threaded tube 7 is fixedly installed at the middle portion of the top end of the sliding frame 4, the bottom end of the threaded lead screw 6 is inserted into the internal threaded tube 7, the two groups of pneumatic cylinders 8 are respectively and fixedly arranged at the front part and the rear part of the top end of the sliding frame 4, the two groups of pressing plates 10 are respectively arranged at the output ends of the two groups of pneumatic cylinders 8, the placing plate 9 is fixedly arranged at the bottom of the sliding frame 4, the two groups of pressing plates 10 are positioned right above the placing plate 9, the two groups of cutting mechanisms respectively comprise a driving motor 13, a rotating shaft 14, a transmission belt 15, a cylindrical bearing 16 and two groups of cutting sheets 17, the driving motor 13 and the cylindrical bearing 16 are both fixedly arranged on the base 2, the rotating shaft 14 is rotatably arranged in the cylindrical bearing 16, the output end of the driving motor 13 is in transmission connection with the right part of the rotating shaft 14 through the transmission belt 15, the two groups of cutting sheets 17 are arranged at the left end of the rotating shaft 14, and the placing plate 9 is positioned between the two groups of cutting sheets 17; through placing foundry goods runner body 1 between two sets of clamp plates 10 and place the board 9, start two sets of pneumatic cylinders 8, make two sets of clamp plates 10 remove downwards, be fixed in with foundry goods runner body 1 and place between board 9 and two sets of clamp plates 10, start servo motor 5 and driving motor 13 this moment, servo motor 5 drives threaded lead screw 6 and rotates, after screw drive, carriage 4 moves down along two sets of slide rails 11, driving motor 13 rotates, through driving belt 15 transmission back pivot 14 drive two sets of cutting piece 17 and rotate, two sets of cutting piece 17 cut the shaping foundry goods of foundry goods runner body 1 both sides can, the shaping foundry goods cutting of foundry goods runner body 1 both sides can be accomplished to the single, the moving body that replaces cutting mechanism with foundry goods runner body 1, thereby power output has been reduced, reduce the energy consumption, it is more energy-conserving.

The utility model discloses an automatic cutting equipment for a casting pouring gate, the top of two groups of pressing plates 10 are provided with guide rods 18, a guide pipe 19 is arranged on a sliding frame 4, and the guide rods 18 can slide up and down along the guide pipe 19; through the arrangement of the guide rod 18 and the guide pipe 19, the pressure plate 10 can keep vertical movement when moving up and down, and the casting sprue body 1 can be more accurately fixed; the left end of the sliding frame 4 is provided with a stop frame 20; through the arrangement of the blocking frame 20, irrelevant personnel can be blocked from approaching the cutting blade 17 rotating at high speed, and a certain protection effect is achieved; two groups of L-shaped limiting plates 21 are arranged on the blocking frame 20; the casting gate body 1 can be placed between the two groups of L-shaped limiting plates 2, and the casting gate body 1 is limited, so that the casting gate body 1 is positioned at the center between the two groups of cutting mechanisms, and the cutting accuracy is ensured; a cylindrical stay bar 23 is arranged on the casting gate body 1, and a groove 22 matched with the cylindrical stay bar 23 is arranged at the bottom of the pressure plate 10; when the pressing plate 10 fixes the casting gate body 1, the cylindrical stay 23 is pressed into the groove 22 at the bottom of the pressing plate 10, so that the casting gate body 1 can be more firmly fixed.

When the cutting device is used, the casting gate body 1 is placed between the two groups of pressing plates 10 and the placing plate 9, the two groups of pneumatic cylinders 8 are started, the two groups of pressing plates 10 move downwards, the casting gate body 1 is fixed between the placing plate 9 and the two groups of pressing plates 10, the servo motor 5 and the driving motor 13 are started at the moment, the servo motor 5 drives the threaded lead screw 6 to rotate, after threaded transmission, the sliding frame 4 moves downwards along the two groups of sliding rails 11, the driving motor 13 rotates, the rotating shaft 14 drives the two groups of cutting pieces 17 to rotate after transmission of the transmission belt 15, the two groups of cutting pieces 17 cut the formed castings on the two sides of the casting gate body 1, the formed castings on the two sides of the casting gate body 1 can be cut at one time, and the casting gate body 1 moves to replace the integral movement of the cutting mechanism, so that power output is reduced; through the arrangement of the guide rod 18 and the guide pipe 19, the pressure plate 10 can keep vertical movement when moving up and down, and the casting sprue body 1 can be more accurately fixed; through the arrangement of the blocking frame 20, irrelevant personnel can be blocked from approaching the cutting blade 17 rotating at high speed, and a certain protection effect is achieved; the casting gate body 1 can be placed between the two groups of L-shaped limiting plates 2, and the casting gate body 1 is limited, so that the casting gate body 1 is positioned at the center between the two groups of cutting mechanisms, and the cutting accuracy is ensured; when the pressing plate 10 fixes the casting gate body 1, the cylindrical stay 23 is pressed into the groove 22 at the bottom of the pressing plate 10, so that the casting gate body 1 can be more firmly fixed.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 automatic casting gate cutting equipment is characterized by comprising a casting gate body (1), a base (2), a mounting frame (3), two groups of cutting mechanisms, a sliding frame (4), a servo motor (5), a threaded lead screw (6), an internal threaded pipe (7), two groups of pneumatic cylinders (8), a placing plate (9) and two groups of pressing plates (10), wherein the mounting frame (3) is fixedly arranged at the left part of the top end of the base (2), the two groups of cutting mechanisms are fixedly arranged at the right part of the top end of the base (2), a sliding rail (11) is arranged on the vertical inner wall of the mounting frame (3), a sliding groove (12) is arranged on the sliding frame (4), the sliding rail (11) is matched with the sliding groove (12), the sliding frame (4) can be arranged on the sliding rail (11) in a vertical sliding manner, the servo motor (5) is fixedly arranged at the top end of the mounting frame (3), the top end of the threaded lead screw (6) is in transmission connection with the output end of the servo motor (5), the internal thread pipe (7) is fixedly installed in the middle of the top end of the sliding frame (4), the bottom end of the threaded lead screw (6) is inserted into the internal thread pipe (7), the two groups of pneumatic cylinders (8) are fixedly arranged at the front portion and the rear portion of the top end of the sliding frame (4) respectively, the two groups of pressing plates (10) are arranged at the output ends of the two groups of pneumatic cylinders (8) respectively, the placing plate (9) is fixedly arranged at the bottom of the sliding frame (4), the two groups of pressing plates (10) are positioned right above the placing plate (9), the two groups of cutting mechanisms respectively comprise a driving motor (13), a rotating shaft (14), a driving belt (15), a cylindrical bearing (16) and two groups of cutting pieces (17), the driving motor (13) and the cylindrical bearing (16) are fixedly installed on the base (2, the rotary shaft (14) can be rotatably arranged in the cylindrical bearing (16), the output end of the driving motor (13) is in transmission connection with the right part of the rotary shaft (14) through a transmission belt (15), the two groups of cutting sheets (17) are arranged at the left end of the rotary shaft (14), and the placing plate (9) is located between the two groups of cutting sheets (17).

2. The automatic casting gate cutting equipment according to claim 1, characterized in that guide rods (18) are arranged on the tops of the two groups of pressure plates (10), guide pipes (19) are arranged on the sliding frame (4), and the guide rods (18) can slide up and down along the guide pipes (19).

3. An automatic cutting equipment for cast gates according to claim 2, characterized in that the left end of the sliding rack (4) is provided with a blocking rack (20).

4. The automatic casting gate cutting equipment according to claim 3, characterized in that two sets of L-shaped limiting plates (21) are arranged on the blocking frame (20).

5. The automatic casting gate cutting equipment according to claim 4, characterized in that a cylindrical brace rod (23) is arranged on the casting gate body (1), and a groove (22) matched with the cylindrical brace rod (23) is arranged at the bottom of the pressure plate (10).