Die-casting punch conveying device

Abstract

The utility model discloses a die-casting punch conveying device which comprises a conveying box, the side inner wall of the conveying box is fixedly connected with a supporting frame, the upper surface of the supporting frame is fixedly connected with a bolt, the side surface of the bolt is in threaded connection with a nut, and the upper surface of the supporting frame is movably connected with a transverse frame. The transverse frame, the mounting shaft, the spring, the inclined plate, the strong spring, the vertical plate, the limiting plunger and the half clamping ring are matched, when the die-casting punch body is transported, the die-casting punch body can be limited up and down and left and right, collision between the die-casting punch bodies or collision between the die-casting punch bodies and a transport box is avoided, and the die-casting punch body transport efficiency is improved. The situation that follow-up use is affected due to collision marks generated on the surface of the die-casting punch body is avoided, the transverse frame can be taken down to be replaced, the proper transverse frame can be selected for installation according to the outer diameter of the die-casting punch body, then the die-casting punch body bearing and limiting device can bear and limit die-casting punch bodies of different specifications, and the practicability of the die-casting punch body bearing and limiting device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the die casting machine technical field, and specifically relates to a die casting punch conveying device. BACKGROUND

[0002] Die casting machine is a machine for pressure casting. Including hot pressure chamber and cold pressure chamber two, later again divided into straight type and horizontal type two types. Die casting machine under the action of pressure melts metal liquid to pressure injection into the mold and cool into shape, and the solid metal casting can be obtained after mold opening, which is initially used for pressure casting of lead type.

[0003] Die casting punch is a key component in die casting machine, and is mostly made of single metal material, such as common carbon steel. The cost of carbon steel material is relatively low, and it is easy to process and shape. It is widely used in the early die casting industry, and there are many types of die casting punches on the market. When the die casting punch is cast and transported, the transport box cannot effectively limit the die casting punch, which causes the die casting punch to knock each other or collide with the transport box during transportation, resulting in surface wear and affecting the later installation and use. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, one technical scheme of the utility model is to provide a die casting punch conveying device, which comprises a transport box, a support frame is fixedly connected to the inner side wall of the transport box, a bolt is fixedly connected to the upper surface of the support frame, a nut is threadedly connected to the side surface of the bolt, a horizontal frame is movably connected to the upper surface of the support frame, and a fixed block is fixedly connected to the side surface of the horizontal frame.

[0005] A mounting shaft is fixedly connected to the side surface of the fixed block, a clockwork is fixedly connected to the side surface of the mounting shaft, an inclined plate is fixedly connected to the outer ring of the clockwork, a vertical plate is fixedly connected to the side surface of the inclined plate, a limiting plunger is fixedly connected to the side surface of the vertical plate, a die casting punch body is movably connected to the upper surface of the horizontal frame, and a half clasp ring is fixedly connected to the upper surface of the horizontal frame.

[0006] Through the above technical scheme, the die casting punch body in transportation is limited by the cooperation of the horizontal frame, the mounting shaft, the clockwork, the inclined plate, the vertical plate, the limiting plunger and the half clasp ring, so that the die casting punch body will not displace left and right or up and down during transportation, avoiding the collision of the die casting punch body with each other or with the transport box during transportation, which causes the surface to be damaged and affects the subsequent use. The horizontal frame can be removed and replaced, and the appropriate horizontal frame can be selected and installed according to the outer diameter of the die casting punch body to be transported, so that the practicability of the device is improved.

[0007] The utility model is further provided with a box cover fixedly connected to the upper surface of the transport box through a hinge, a clamping groove is arranged on the upper surface of the box cover, and a lock catch is fixedly connected to the front surface of the box cover.

[0008] Through the above technical solution, the hinge allows the box cover to be opened, and the box cover and the transport box enclose the die-casting punch body to prevent external debris, dust or moisture from affecting the die-casting punch body.

[0009] The present invention is further provided that the lower surface of the transport box is fixedly connected to a support leg, and the front surface of the transport box is provided with a locking device.

[0010] The above technical solution allows the support legs of the transport box to be inserted into the slots in the box lid during transportation, making multiple transport boxes more stable and secure when stacked.

[0011] The present invention is further configured such that a filter screen is fixedly connected to the inner wall of the support frame, a collection box is movably connected to the inside of the transport box, and the lower surface of the support frame is in contact with the collection box.

[0012] Through the above technical solution, dust and other debris carried on the die-casting punch body can fall onto the filter screen and be collected in the collection box.

[0013] The present invention is further configured such that the bolt passes through the crossbeam, the lower surface of the nut contacts the crossbeam, and the front surface of the collection box is provided with a handle.

[0014] The above technical solution allows the crossbar and support frame to be fixedly connected together using bolts and nuts.

[0015] The present invention is further configured such that a strong spring is fixedly connected to the side surface of the crossbeam, and one end of the strong spring is fixedly connected to the inclined plate.

[0016] Through the above technical solution, the powerful spring and the mainspring can work together to reset the vertical plate and the limiting plunger after being bent.

[0017] The present invention is further configured such that the side surface of the limiting plunger is movably connected to the die-casting punch body, and the side surface of the semi-clamp ring is in contact with the die-casting punch body.

[0018] The present invention is further configured such that a guide groove is provided on the side surface of the die-casting punch body, a retaining connector is provided at one end of the die-casting punch body, and a connecting cavity is provided on the inner wall of the retaining connector.

[0019] The beneficial effects of this utility model are as follows:

[0020] By using a crossbeam, mounting shaft, spring, slant plate, high-strength spring, vertical plate, limiting plunger, and semi-clamping ring, the die-casting punch body can be limited vertically and horizontally during transportation. This prevents collisions between the die-casting punch bodies or with the transport box during transport, avoiding surface damage that could affect subsequent use. Furthermore, the crossbeam can be removed and replaced, allowing for the selection of a suitable crossbeam based on the outer diameter of the die-casting punch body. This enables the device to bear and limit the load on die-casting punch bodies of different specifications, enhancing its practicality. Attached Figure Description

[0021] Figure 1 This is a first-view structural diagram of a die-casting punch transport device according to this utility model;

[0022] Figure 2 This is a partial structural cross-sectional view of a die-casting punch transport device according to this utility model;

[0023] Figure 3 This is a partial structural schematic diagram of a die-casting punch transport device according to this utility model;

[0024] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 This is a schematic diagram of the die-casting punch body of a die-casting punch transport device according to this utility model.

[0026] Reference numerals: 1. Transport box; 2. Box lid; 3. Support frame; 4. Bolt; 5. Nut; 6. Crossbar; 7. Fixing block; 8. Mounting shaft; 9. Spring; 10. Inclined plate; 11. Strong spring; 12. Vertical plate; 13. Limiting plunger; 14. Die-casting punch body; 15. Guide groove; 16. Snap-fit ​​connector; 17. Connecting cavity; 18. Semi-snap ring; 19. Support leg; 20. Slot; 21. Collection box; 22. Handle; 23. Filter screen. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0028] like Figures 1-5As shown, a die-casting punch transport device of this embodiment includes a transport box 1. A box cover 2 is fixedly connected to the upper surface of the transport box 1 via a hinge. The box cover 2 and the transport box 1 enclose the die-casting punch body 14 during transport, preventing external debris, dust and moisture from affecting the die-casting punch body 14. A slot 20 is provided on the upper surface of the box cover 2. A buckle is fixedly connected to the front surface of the box cover 2. A support leg 19 is fixedly connected to the lower surface of the transport box 1. A locking device is provided on the front surface of the transport box 1. The locking device can fix the buckle, thereby fixing the position of the box cover 2 after it is closed.

[0029] When transporting the die-casting punch body 14 in the transport box 1, if multiple transport boxes 1 need to be stacked, the support legs 19 can be inserted into the slots 20 of the box cover 2 to make the multiple transport boxes 1 more stable during transportation.

[0030] A filter screen 23 is fixedly connected to the inner wall of the support frame 3. Debris attached to the die-casting punch body 14 can fall through the filter screen 23 and fall directly into the collection box 21 for collection during transportation. The collection box 21 can be removed later for cleaning. The collection box 21 is movably connected inside the transport box 1, and the lower surface of the support frame 3 is in contact with the collection box 21.

[0031] A support frame 3 is fixedly connected to the inner side wall of the transport box 1. A bolt 4 is fixedly connected to the upper surface of the support frame 3. A nut 5 is threadedly connected to the side surface of the bolt 4. The cross frame 6 can be installed on the support frame 3 through the bolt 4 and the nut 5, so that the cross frame 6 can be replaced. The inner diameter between the two half-clamping rings 18 on different cross frames 6 is different, so that this device can limit the die-casting punch body 14 with different outer diameters. The bolt 4 passes through the cross frame 6, and the lower surface of the nut 5 contacts the cross frame 6. A handle 22 is provided on the front surface of the collection box 21. The cross frame 6 is movably connected to the upper surface of the support frame 3, and a fixing block 7 is fixedly connected to the side surface of the cross frame 6.

[0032] A mounting shaft 8 is fixedly connected to the side surface of the fixing block 7, and a spring 9 is fixedly connected to the side surface of the mounting shaft 8. When the vertical plate 12 is bent, the spring 9 tightens. When the vertical plate 12 is released, the spring 9 resets and drives the vertical plate 12 back to its initial position, thereby causing the limiting plunger 13 to be inserted into the guide groove 15 of the die-casting punch body 14. An inclined plate 10 is fixedly connected to the outer ring of the spring 9.

[0033] A strong spring 11 is fixedly connected to the side surface of the cross frame 6. One end of the strong spring 11 is fixedly connected to the inclined plate 10. The strong spring 11 cooperates with the spring 9 to reset the vertical plate 12 and the limiting plunger 13. The vertical plate 12 is fixedly connected to the side surface of the inclined plate 10. The limiting plunger 13 is fixedly connected to the side surface of the vertical plate 12. The limiting plunger 13 is inserted into the guide groove 15, which can limit the position of the die-casting punch body 14.

[0034] The side surface of the limiting plunger 13 is movably connected to the die-casting punch body 14, the side surface of the semi-clamping ring 18 is in contact with the die-casting punch body 14, the upper surface of the crossbeam 6 is movably connected to the die-casting punch body 14, and the upper surface of the crossbeam 6 is fixedly connected to the semi-clamping ring 18. The semi-clamping ring 18 and the limiting plunger 13 cooperate to restrict the position of the die-casting punch body 14, which can prevent collisions between the die-casting punch bodies 14 or between them and the transport box 1 during transportation, thus avoiding surface damage that would affect subsequent use.

[0035] The die-casting punch body 14 has a guide groove 15 on its side surface and a snap-fit ​​connector 16 at one end. The inner wall of the snap-fit ​​connector 16 has a connecting cavity 17, which can be connected to an external water pipe for cooling the die-casting punch body 14 in use.

[0036] The working principle of this utility model is as follows: When transporting the cast die-cast punch body 14, a crossbeam 6 with an inner diameter between two half-clamping rings 14 that is the same as the outer diameter of the die-cast punch body 14 is selected. The crossbeam 6 is installed on the support frame 3 by bolts 4 and nuts 5. The vertical plate 12 is pried to both sides, and the limiting plunger 13 moves to both sides, placing the die-cast punch body 14 between the two half-clamping rings 18. After the vertical plate 12 is released, the plunger 13 is inserted into the guide groove 15 of the die-cast punch body 14 to limit the position of the die-cast punch body 14, so as to avoid the die-cast punch body 14 colliding with each other during transportation, which would cause surface damage and affect subsequent use.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A transfer device for die casting punches, comprising a transfer box (1), characterized in that: The inner side wall of the transport box (1) is fixedly connected to a support frame (3), the upper surface of the support frame (3) is fixedly connected to a bolt (4), the side surface of the bolt (4) is threaded with a nut (5), the upper surface of the support frame (3) is movably connected to a crossbeam (6), and the side surface of the crossbeam (6) is fixedly connected to a fixing block (7). The side surface of the fixed block (7) is fixedly connected to the mounting shaft (8), the side surface of the mounting shaft (8) is fixedly connected to the spring (9), the outer ring of the spring (9) is fixedly connected to the inclined plate (10), the side surface of the inclined plate (10) is fixedly connected to the vertical plate (12), the side surface of the vertical plate (12) is fixedly connected to the limit plunger (13), the upper surface of the cross frame (6) is movably connected to the die-casting punch body (14), and the upper surface of the cross frame (6) is fixedly connected to the semi-clamping ring (18).

2. A transfer device for die casting punches according to claim 1, characterized in that, The upper surface of the transport box (1) is fixedly connected to the box cover (2) by a hinge. The upper surface of the box cover (2) is provided with a slot (20), and the front surface of the box cover (2) is fixedly connected with a buckle.

3. A transfer device for die casting punches as defined in claim 1, characterized in that The lower surface of the transport box (1) is fixedly connected to a support leg (19), and the front surface of the transport box (1) is provided with a locking device.

4. A transfer device for die casting punches as defined in claim 1, characterized in that A filter screen (23) is fixedly connected to the inner wall of the support frame (3), and a collection box (21) is movably connected inside the transport box (1). The lower surface of the support frame (3) is in contact with the collection box (21).

5. A transfer device for die casting punches according to claim 4, characterized in that, The bolt (4) passes through the crossbeam (6), the lower surface of the nut (5) contacts the crossbeam (6), and the front surface of the collection box (21) is provided with a handle (22).

6. A transfer device for die casting punches according to claim 1, characterized in that, A strong spring (11) is fixedly connected to the side surface of the crossbar (6), and one end of the strong spring (11) is fixedly connected to the inclined plate (10).

7. A transfer device for die casting punches as defined in claim 1, characterized in that The side surface of the limiting plunger (13) is movably connected to the die-casting punch body (14), and the side surface of the semi-clamping ring (18) is in contact with the die-casting punch body (14).

8. A transfer device for die casting punches according to claim 7, characterized in that, The die-casting punch body (14) has a guide groove (15) on its side surface, and a snap connector (16) is provided at one end of the die-casting punch body (14). The snap connector (16) has a connecting cavity (17) on its inner wall.

Images