Chain die capable of reducing die repairing time

Abstract

The utility model discloses a chain mould capable of reducing mould repairing time, which comprises a mounting panel, a right mould and a left mould, the right mould and the left mould are mounted on the mounting panel, when the chain mould needs to be overhauled or replaced, the mould needing to be overhauled is rotated along the mounting panel through a lower positioning block, and the mould can be overhauled or replaced. The lower positioning block rotates along the fixing rod till one end of the mold is in contact with the ground, the mold can be overhauled or replaced, after replacement is completed, the replaced mold can be pushed into the lower positioning block, the lower positioning block and the mold rotate along the fixing rod to the angle perpendicular to the ground, and the mold can be overhauled or replaced. According to the chain mold device capable of shortening the mold repairing time, the fixing blocks are matched with the limiting plates during rotation, the fixing blocks can be automatically fixed through the limiting assemblies when the chain mold device rotates to the vertical angle, and at the moment, mold repairing is completed. When the chain mold device capable of shortening the mold repairing time is used for repairing the mold, the mold can be replaced or overhauled after being flatly placed, and the mold repairing time is shortened. And the mold is more convenient to overhaul or replace after being flatly placed.

Description

Technical Field

[0001] The utility model relates to the technical field of chain moulds, in particular to a chain mould which can reduce the mould repairing time. Background Art

[0002] Moulds are various molds and tools used in industrial production to obtain the required products by methods such as injection molding, blow molding, extrusion, die casting or forging, smelting, and stamping. Chain moulds are generally used in the chain production process.

[0003] Generally, the mold is composed of two heavy mold blocks. When inspecting or replacing the mold, it is difficult to inspect or replace it due to its heavy weight. Especially when replacing the mold, it requires multiple people or lifting equipment to lift the mold and then fix it for installation. The operation is cumbersome and labor-intensive.

[0004] Therefore, we proposed a chain mold that can reduce the mold repair time in order to solve the above problems. Utility Model Content

[0005] The utility model provides a chain mold that can reduce the mold repair time, and solves the problem that the general mold mentioned in the above background technology is composed of two heavy mold blocks, which makes it difficult to repair or replace the mold due to its heavy weight. In particular, when replacing the mold, multiple people or lifting equipment are required to lift the mold and then fix it, which makes the operation cumbersome and labor-intensive.

[0006] The utility model provides the following technical solutions: a chain mold capable of reducing mold repair time, comprising a mounting panel and a right mold and a left mold mounted on the mounting panel, limit plates being fixedly mounted on both sides of the mounting panel, fixed rods being fixedly mounted on the inner sides of both sides of the mounting panel, a lower positioning block being connected between the two fixed rods for common rotation, the lower ends of the right mold and the left mold being slidably connected in the lower positioning block, fixed blocks being fixedly mounted on both side walls of the lower positioning block, and limit components being mounted on the side walls of the fixed blocks.

[0007] As an optional solution described in the utility model, wherein: the side walls of the limiting plate are respectively provided with a groove 1 and a slide groove 1, the groove 1 is connected to the slide groove 1, and a slider is slidably connected inside the slide groove 1.

[0008] As an optional solution described in the utility model, wherein: the limiting assembly includes a protrusion fixedly installed on the side wall of the fixing block, and the protrusion can be slidably connected in the slot one.

[0009] As an optional solution described in the utility model, wherein: a second slide groove is opened on the protruding block, a telescopic block is fixedly installed inside the second slide groove, and a spring is fixedly installed between the inner wall of the telescopic block and the inner wall of the second slide groove.

[0010] As an optional solution described in the utility model, wherein: the telescopic block can be slidably connected to the inside of the sliding groove 1, and the telescopic block can contact the sliding block.

[0011] As an optional solution described in the utility model, wherein: fixed plates are fixedly installed on both sides of the installation panel, the side walls of the fixed plates are provided with sliding grooves three, a connecting rod is slidably connected between two of the sliding grooves three, and an upper positioning block is fixedly installed between the two connecting rods.

[0012] As an optional solution described in the utility model, one of the side walls of the fixed plates is provided with a second groove, and a rack plate is fixedly installed on the side wall of the second groove; one end of one of the connecting rods is fixedly installed with a handle, and the side wall of the connecting rod is equidistantly fixed with convex teeth, and the convex teeth are meshed with the rack plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. When the chain mold needs to be repaired or replaced, the mold to be repaired is rotated along the installation panel through the lower positioning block. The lower positioning block is rotated along the fixed rod until one end of the mold contacts the ground, and the mold can be repaired or replaced. After the replacement is completed, the replaced mold can be pushed into the lower positioning block, and the lower positioning block and the mold are rotated along the fixed rod to a perpendicular angle to the ground. During the rotation, the fixed block cooperates with the limit plate. When it is rotated to a vertical angle, it can be automatically fixed by the limit assembly. At this time, the mold is repaired. When the chain mold device that can reduce the mold repair time is repairing the mold, the mold can be laid flat before replacing or repairing the mold. It is more convenient to repair or replace the mold after it is laid flat.

[0015] 2. With the cooperation among the fixed plate, slide groove three, slot two, rack plate, fixed rod, lower positioning block, upper positioning block, limit plate, slot one, slide groove one, slider, fixed block, convex block, slide groove two, telescopic block, spring, connecting rod, handle and convex teeth, the device can clamp and fix the mold again by turning the handle after the mold is overhauled or replaced, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2It is a vertical cross-sectional structural diagram of the right mold of the utility model.

[0018] Figure 3 It is a schematic diagram of the transverse cross-sectional structure of the right mold of the present utility model.

[0019] Figure 4 For the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1, right mold; 2, left mold; 3, installation panel; 31, fixed plate; 311, slide groove three; 312, slot two; 313, rack plate; 32, fixed rod; 33, lower positioning block; 34, upper positioning block; 35, limit plate; 351, slot one; 352, slide groove one; 353, slider; 36, fixed block; 37, limit assembly; 371, protrusion; 372, slide groove two; 373, telescopic block; 374, spring; 38, connecting rod; 381, handle; 382, ​​protruding tooth. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 - Figure 3 A chain mold that can reduce mold repair time includes a mounting panel 3 and a right mold 1 and a left mold 2 mounted on the mounting panel 3. Limiting plates 35 are fixedly installed on both sides of the mounting panel 3. Fixed rods 32 are fixedly installed on the inner sides of both sides of the mounting panel 3. A lower positioning block 33 is connected between the two fixing rods 32 for common rotation. The lower ends of the right mold 1 and the left mold 2 are slidably connected in the lower positioning block 33. Fixed blocks 36 are fixedly installed on both side walls of the lower positioning block 33. Limiting components 37 are installed on the side walls of the fixed block 36.

[0023] When the chain mold needs to be repaired or replaced, the mold that needs to be repaired can be rotated along the installation panel 3 through the lower positioning block 33. At this time, the lower positioning block 33 is rotated along the fixing rod 32 until one end of the mold contacts the ground. At this time, the mold can be repaired or replaced. After the replacement is completed, the replaced mold can be pushed into the interior of the lower positioning block 33. At this time, the lower positioning block 33 and the mold can be rotated along the fixing rod 32 to an angle perpendicular to the ground. During the rotation, the fixing block 36 cooperates with the limiting plate 35. When it is rotated to a vertical angle, it can be automatically fixed by the limiting assembly 37. At this time, the mold is repaired. When the device is repairing the mold, the mold can be laid flat before replacing or repairing the mold. It is more convenient to repair or replace the mold after it is laid flat.

[0024] See also Figure 2 - Figure 4 The side walls of the limiting plate 35 are respectively provided with a slot 351 and a slide groove 352, the slot 351 is connected to the slide groove 352, and a slider 353 is slidably connected inside the slide groove 352. Under the cooperation between the slot 351, the slide groove 352 and the slider 353, the side wall of the limiting plate 35 is slidably connected to the slider 353.

[0025] The limiting assembly 37 includes a protrusion 371 fixedly mounted on the side wall of the fixing block 36 . The protrusion 371 can be slidably connected in the slot 1 351 . Under the cooperation between the fixing block 36 , the protrusion 371 and the slot 1 351 , the protrusion 371 can slide inside the limiting plate 35 .

[0026] The protrusions 371 are each provided with a second slide groove 372, a telescopic block 373 is fixedly installed inside the second slide groove 372, a spring 374 is fixedly installed between the inner wall of the telescopic block 373 and the inner wall of the second slide groove 372, and the spring 374 can automatically push the telescopic block 373 outwards under the cooperation between the protrusion 371, the second slide groove 372, the telescopic block 373 and the spring 374.

[0027] The telescopic block 373 can be slidably connected to the interior of the sliding groove 352 , and the telescopic block 373 can contact the sliding block 353 .

[0028] Fixed plates 31 are fixedly installed on both sides of the installation panel 3, and the side walls of the fixed plates 31 are provided with sliding grooves 311. A connecting rod 38 is slidably connected between the two sliding grooves 311, and an upper positioning block 34 is fixedly installed between the two connecting rods 38. With the cooperation between the fixed plates 31, the sliding grooves 311, the connecting rods 38 and the upper positioning blocks 34, the upper end of the mold can be clamped by the upper positioning blocks 34.

[0029] A second slot 312 is formed on the side wall of one of the fixed plates 31, and a rack plate 313 is fixedly installed on the side wall of the second slot 312. A handle 381 is fixedly installed on one end of one of the connecting rods 38, and convex teeth 382 are fixedly installed on the side wall of the connecting rod 38 at equal intervals, and the convex teeth 382 are meshed with the rack plate 313. With the cooperation between the fixed plate 31, the second slot 312, the rack plate 313, the connecting rod 38, the handle 381 and the convex teeth 382, ​​the upper positioning block 34 can be driven to move up and down by rotating the handle 381.

[0030] When replacing or overhauling the mold of the device, first rotate the handle 381 at the upper end. When the handle 381 is rotated, the convex tooth 382 is driven to mesh with the rack plate 313. At this time, the handle 381 drives the connecting rod 38 to slide in the third slide groove 311. The two connecting rods 38 drive the middle upper positioning block to move upward to the surface that slides away from the mold. At this time, the upper end of the mold is in a movable state. The sliders 353 on both sides can be pushed into the first slide groove 352. When the slider 353 moves, the telescopic block 373 is pushed into the second slide groove 372. When the telescopic block 373 is pushed to the movable position of the fixed block 36, the lower positioning block 33 and the mold can be rotated along the installation panel 3. After the mold is inspected or replaced, the two can be rotated to the initial position again. Under the action of the limit assembly 37, the lower positioning block 33 can be automatically fixed. The handle 381 can be turned again to move the upper positioning block 34 to a position that fits the mold. After the mold is inspected or replaced, the device can clamp and fix the mold again by turning the handle 381. The operation is simple.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A chain mold capable of reducing mold repair time, comprising a mounting panel (3) and a right mold (1) and a left mold (2) mounted on the mounting panel (3), characterized in that: Limiting plates (35) are fixedly mounted on both sides of the mounting panel (3), fixing rods (32) are fixedly mounted on the inner sides of both sides of the mounting panel (3), a lower positioning block (33) is rotatably connected between the two fixing rods (32), the lower ends of the right mold (1) and the left mold (2) are slidably connected in the lower positioning block (33), and fixing blocks (36) are fixedly mounted on both side walls of the lower positioning block (33), and limiting components (37) are mounted on the side walls of the fixing blocks (36).

2. A chain mold capable of reducing mold repair time according to claim 1, characterized in that: The side walls of the limiting plate (35) are respectively provided with a slot one (351) and a slide slot one (352); the slot one (351) is connected to the slide slot one (352); and a slider (353) is slidably connected inside the slide slot one (352).

3. A chain mold capable of reducing mold repair time according to claim 2, characterized in that: The limiting assembly (37) comprises a protrusion (371) fixedly mounted on the side wall of the fixing block (36), and the protrusion (371) can be slidably connected in the first slot (351).

4. A chain mold capable of reducing mold repair time according to claim 3, characterized in that: The protrusions (371) are each provided with a second slide groove (372), a telescopic block (373) is fixedly installed inside the second slide groove (372), and a spring (374) is fixedly installed between the inner wall of the telescopic block (373) and the inner wall of the second slide groove (372).

5. A chain mold capable of reducing mold repair time according to claim 4, characterized in that: The telescopic block (373) can be slidably connected inside the first slide groove (352), and the telescopic block (373) can be in contact with the sliding block (353).

6. A chain mold capable of reducing mold repair time according to claim 5, characterized in that: A fixing plate (31) is fixedly mounted on both sides of the mounting panel (3), a sliding groove (311) is provided on the side wall of the fixing plate (31), a connecting rod (38) is slidably connected between two sliding grooves (311), and an upper positioning block (34) is fixedly mounted between the two connecting rods (38).

7. A chain mold capable of reducing mold repair time according to claim 6, characterized in that: A second slot (312) is formed on the side wall of one of the fixed plates (31), and a rack plate (313) is fixedly mounted on the side wall of the second slot (312); a handle (381) is fixedly mounted on one end of one of the connecting rods (38), and convex teeth (382) are fixedly mounted on the side wall of the connecting rod (38) at equal intervals, and the convex teeth (382) mesh with the rack plate (313).

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