Casting carrying device of automatic casting separation equipment

Abstract

The utility model discloses a casting carrying device of automatic casting separation equipment, which belongs to the technical field of castings and comprises a base, clamping components symmetrically mounted on the base and used for fixing the castings, a carrying component mounted on the base and used for carrying the castings, and a hydraulic cylinder mounted on the base. A mounting disc is mounted at the output end of the hydraulic cylinder, a plurality of notches are uniformly formed in the mounting disc, a plurality of cutters used for cutting off a casting material opening are arranged at the bottom of the mounting disc, and the cutters are mounted on the mounting disc through bolts and the notches at the tops of the cutters, so that automatic separation of castings and material heads can be realized; and meanwhile, separated and machined castings are carried and collected.

Description

Technical Field

[0001] The utility model relates to the technical field of castings, and more specifically to a casting conveying device of automatic casting separation equipment. Background Art

[0002] In the die-casting production process, each time the die-casting machine casts a mold, the resulting casting is generally connected to the sprue as a whole, and there is extra sprue on each casting.

[0003] The existing method is generally to manually take out the formed casting blanks in the die-casting mold of the die-casting machine, and then put the casting blanks into the waste removal station, and manually pull the materials. The manual pulling operation has high labor intensity, low degree of automation, low production efficiency, and hands may be injured during the operation, and safety cannot be guaranteed. A solution is proposed below to the above problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a casting handling device for automatic casting separation equipment, which can realize the automatic separation of castings and material heads, and at the same time transport and collect the separated and processed castings.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A casting handling device of automatic casting separation equipment comprises a base, on which clamping components for fixing castings are symmetrically mounted, a handling component for carrying castings is mounted on the base, a hydraulic cylinder is mounted on the base, a mounting plate is mounted on the output end of the hydraulic cylinder, a plurality of notches are evenly formed on the mounting plate, a plurality of cutters for cutting off the casting material mouth are arranged at the bottom of the mounting plate, and the top of the cutter is mounted on the mounting plate by bolts and notches.

[0007] Preferably, the clamping assembly includes a clamping cylinder, a clamping block and a sliding rod, the clamping cylinder is fixed on a base, the sliding rod is fixed on an output end of the clamping cylinder, the clamping block is sleeved on the sliding rod and slidingly cooperates with the sliding rod, a fastening bolt is threaded through the side surface of the clamping block, and one end of the fastening bolt is in contact with the side surface of the sliding rod.

[0008] Preferably, the transport assembly includes a transport cylinder, an adjusting motor, a bracket, a vacuum generator and a suction cup, the adjusting motor is fixed on the base, the transport cylinder is fixed to the output end of the adjusting motor, the bracket is fixed to the output end of the transport cylinder, the vacuum generator is installed on the bracket, and the suction cup is installed at the output end of the vacuum generator.

[0009] Preferably, a slide groove is provided on the base, and the clamping assembly is symmetrically and fixedly arranged inside the slide groove.

[0010] Preferably, a support base for supporting the transport cylinder is installed on the output end of the regulating motor.

[0011] Preferably, a support foot for raising the base is installed at the bottom of the base.

[0012] Preferably, a controller is installed on the base, and the clamping assembly and the transport assembly are both electrically connected to the controller.

[0013] Preferably, two vacuum generators are provided and are respectively installed at two output ends of the bracket, and the suction cup is installed at the output ends of the vacuum generator.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. This solution uses a handling component to place the processed casting into the clamping component, fix the casting through the clamping component, and drive the mounting plate to move through the hydraulic cylinder. The mounting plate drives the cutter to cut off the casting and the material head of the casting. The casting is taken out of the clamping component through the handling component to realize the separation of the casting and the material head automatically, and the separated and processed castings are transported and collected at the same time.

[0016] Second, there are many notches on the mounting plate, and the user can adjust the position of the cutter according to the shape of different components and the position of the material head to meet different casting requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the first embodiment of the utility model;

[0018] Figure 2 It is a front view structural schematic diagram of the first embodiment of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the second embodiment of the utility model;

[0020] Figure 4 This is a schematic structural diagram of the bracket, vacuum generator and suction cup of the second embodiment of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Base; 2. Clamping assembly; 3. Handling assembly; 4. Hydraulic cylinder; 5. Mounting plate; 6. Notch; 7. Cutter; 8. Bolt; 9. Clamping cylinder; 10. Clamping block; 11. Slide rod; 12. Fastening bolt; 13. Handling cylinder; 14. Adjusting motor; 15. Bracket; 16. Vacuum generator; 17. Suction cup; 18. Slide; 19. Support seat; 20. Support foot; 21. Controller. DETAILED DESCRIPTION

[0023] Embodiment 1:

[0024] See also Figure 1-2 A casting handling device of an automatic casting separation device comprises a base 1, a support foot 20 for raising the base 1 is installed at the bottom of the base 1, a controller 21 is installed on the base 1, a slide groove 18 is provided on the base 1, and a clamping assembly 2 for fixing the casting is symmetrically arranged inside the slide groove 18, the clamping assembly 2 comprises a clamping cylinder 9, a clamping block 10 and a slide rod 11, the clamping cylinder 9 is electrically connected to the controller 21, the clamping cylinder 9 is located inside the slide groove 18 and the bottom of the slide groove 18 is fixedly connected Then, the slide bar 11 is fixed to the output end of the clamping cylinder 9, the clamp block 10 is sleeved on the slide bar 11 and slidably cooperates with the slide bar 11, and the side thread of the clamp block 10 is penetrated by a fastening bolt 12. By adjusting the fastening bolt 12, the clamp block 10 can be moved on the slide bar 11, so as to adjust the distance between the two clamp blocks 10, which is suitable for different castings. One end of the fastening bolt 12 is in contact with the side of the slide bar 11, and the side of the clamp block 10 is glued with a soft rubber pad which has a buffering effect on the casting.

[0025] A transport assembly 3 for transporting castings is installed on the base 1. The transport assembly 3 includes a transport cylinder 13, an adjusting motor 14, a bracket 15, a vacuum generator 16 and a suction cup 17. The adjusting motor 14 is located at one end of a slide slot 18. The adjusting motor 14 is electrically connected to a controller 21. The adjusting motor 14 is a servo motor. The adjusting motor 14 is fixed on the base 1. A support seat 19 for supporting the transport cylinder 13 is installed on the output end of the adjusting motor 14. A slide for supporting the support seat 19 is fixedly installed on the base 1. The slide and the support seat 19 are slidably matched. The transport cylinder 13 is fixed on the support seat 19. The transport cylinder 13 is electrically connected to the controller 21, the bracket 15 is fixed to the output end of the transport cylinder 13, the vacuum generator 16 is installed on the bracket 15, and the vacuum generator 16 is electrically connected to the controller 21. The vacuum generator 16 is a new, efficient, clean, economical, and small vacuum component that uses a positive pressure gas source to generate negative pressure. This makes it very easy and convenient to obtain negative pressure in places where compressed air is available, or in places where positive and negative pressures are required at the same time in a pneumatic system. A number of suction cups 17 are provided and are respectively installed on several output ends of the vacuum generator 16. The suction cups 17 and the vacuum generator 16 are used in combination to move castings.

[0026] A hydraulic cylinder 4 is installed on the base 1, and a mounting plate 5 is installed on the output end of the hydraulic cylinder 4. A plurality of notches 6 are evenly opened on the mounting plate 5, and the plurality of notches 6 are arranged in a circular array. A plurality of cutters 7 for cutting off the casting material mouth are arranged at the bottom of the mounting plate 5, and the top of the cutter 7 is installed on the mounting plate 5 through a bolt 8 and the notch 6.

[0027] Embodiment 2:

[0028] See also Figure 3 and Figure 4 , which is different from the first embodiment, is that two vacuum generators 16 are provided and respectively installed at two output ends of the bracket 15 , the two vacuum generators 16 are respectively electrically connected to the controller 21 , and a plurality of suction cups 17 are respectively installed at the output ends of the two vacuum generators 16 .

[0029] Working principle:

[0030] When in use, conveyor belts are installed at the front and rear of the base 1, and the vacuum generator 16 is connected to external compressed air. The unprocessed casting is transported to the front of the base 1 through one of the conveyor belts. The controller 21 controls the adjustment motor 14 to rotate, and the adjustment motor 14 drives the transport cylinder 13 to rotate. The transport cylinder 13 drives the adjustment bracket 15 to rotate, thereby driving the vacuum generator 16 and the suction cup 17 to rotate to the top of the casting. The transport cylinder 13 is retracted, and the transport cylinder 13 drives the vacuum generator 16 and the suction cup 17 to move downward until the suction cup 17 contacts the casting, and the vacuum generator 16 generates The negative pressure adsorbs the component on the suction cup 17, and the handling component 3 is started in reverse to move the casting between the two clamping blocks 10. The clamping cylinder 9 is started, and the clamping cylinder 9 will drive the sliding rod 11 to move, and the sliding rod 11 will drive the clamping block 10 to move, and the casting is clamped and fixed by the clamping block 10. The hydraulic cylinder 4 is started, and the hydraulic cylinder 4 will drive the mounting plate 5 to move, and the mounting plate 5 will drive the cutter 7 to move, and the up and down movement of the cutter 7 drives the material head of the casting to be cut. After the cutting is completed, the casting is moved to another conveyor belt for automatic transportation through the handling component 3, so as to cycle the cutting of the next casting.

[0031] The use of two vacuum generators 16 installed on the bracket 15 can improve efficiency. When one of the vacuum generators 16 removes the processed casting, the other vacuum generator 16 contacts the unprocessed casting. Therefore, when the processed casting moves to the unloading conveyor belt, the new casting is placed inside the clamping assembly 2 to complete the loading and improve efficiency.

Claims

1. A casting handling device for automatic casting separation equipment, characterized in that: The invention comprises a base (1), on which a clamping assembly (2) for fixing a casting is symmetrically mounted, on which a transport assembly (3) for transporting the casting is mounted, on which a hydraulic cylinder (4) is mounted, on which an output end of the hydraulic cylinder (4) is mounted a mounting plate (5), on which a plurality of notches (6) are evenly arranged, and at the bottom of the mounting plate (5) a plurality of cutters (7) for cutting off a casting material opening are arranged, and at the top of the cutter (7) the cutter (7) is mounted on the mounting plate (5) via a bolt (8) and the notch (6).

2. The casting handling device of the casting automatic separation equipment according to claim 1, characterized in that: The clamping assembly (2) comprises a clamping cylinder (9), a clamping block (10) and a sliding rod (11); the clamping cylinder (9) is fixed on the base (1); the sliding rod (11) is fixed on the output end of the clamping cylinder (9); the clamping block (10) is sleeved on the sliding rod (11) and slidably cooperates with the sliding rod (11); a fastening bolt (12) is threadedly penetrated on the side surface of the clamping block (10); one end of the fastening bolt (12) and the side surface of the sliding rod (11) are in contact with each other.

3. The casting handling device of the casting automatic separation equipment according to claim 1, characterized in that: The transport assembly (3) comprises a transport cylinder (13), an adjusting motor (14), a bracket (15), a vacuum generator (16) and a suction cup (17); the adjusting motor (14) is fixed on the base (1); the transport cylinder (13) is fixed on the output end of the adjusting motor (14); the bracket (15) is fixed on the output end of the transport cylinder (13); the vacuum generator (16) is mounted on the bracket (15); and the suction cup (17) is mounted on the output end of the vacuum generator (16).

4. The casting handling device of the casting automatic separation equipment according to claim 1, characterized in that: The base (1) is provided with a slide groove (18), and the clamping assembly (2) is symmetrically and fixedly arranged inside the slide groove (18).

5. The casting handling device of the casting automatic separation equipment according to claim 3 is characterized in that: A support seat (19) for supporting the transport cylinder (13) is installed on the output end of the regulating motor (14).

6. The casting handling device of the casting automatic separation equipment according to claim 1, characterized in that: A support foot (20) for raising the base (1) is installed at the bottom of the base (1).

7. The casting handling device of the casting automatic separation equipment according to claim 1, characterized in that: A controller (21) is installed on the base (1), and the clamping assembly (2) and the transport assembly (3) are both electrically connected to the controller (21).

8. The casting handling device of the casting automatic separation equipment according to claim 3 is characterized in that: The vacuum generator (16) is provided with two and is respectively mounted on two output ends of the bracket (15), and the suction cup (17) is mounted on the output end of the vacuum generator (16).

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