Rapid die changing device of high-speed press machine

Abstract

The utility model discloses a rapid die changing device of a high-speed press machine, which comprises a workbench, a die changing mechanism, a die changing mechanism, a die changing mechanism and a die changing mechanism, and is characterized in that the workbench is provided with a plurality of T-shaped grooves; the plurality of grooves are arranged in parallel to the T-shaped groove; and the moving unit comprises a moving rod sliding in the groove, a connecting part used for abutting against the mold is arranged on one side of the moving rod, and after the moving rod is moved till the connecting part abuts against the mold, the mold is driven to move to the side edge of the workbench. The linear module drives the control box and the moving rod to move synchronously, manual operation is replaced by mechanical thrust, and the die is pushed to the edge of the workbench to be matched with other auxiliary tools, so that the die changing time is greatly shortened. And meanwhile, the T-shaped grooves and the grooves are alternately and parallelly arranged, so that the space cost for arranging the moving unit is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a press machine technical field especially a high -speed press quick die changing device. BACKGROUND

[0002] In the press production process, frequent die replacement is a common job requirement. The traditional die changing mode usually relies on manual operation, and the die is adjusted in position by lever prying, knocking or manual pushing. However, the die will inevitably contact a large amount of oil during the working process, making it difficult for human power or temporary tools to contact and for the operator to apply stable force, so it is difficult to cooperate with the existing die moving device (such as gantry suction cup, electric hoist crane), resulting in low efficiency, high labor intensity, prominent safety hazards and other defects in the die changing process, and an urgent need for a device that can quickly and stably displace the die. SUMMARY

[0003] The utility model provides a high -speed press quick die changing device in view of the prior art's insufficient.

[0004] To solve the above technical problems, the utility model solves through the following technical scheme: a high -speed press quick die changing device includes a workbench, including several T -shaped grooves; several grooves, the groove is parallel to the T -shaped groove setting;And moving unit, the moving unit includes the moving rod in the groove sliding, the moving rod one side is provided with the connecting part for with die resistance, after moving the moving rod to the connecting part resistance and die, drive die displacement to the workbench side.

[0005] In the above scheme, preferably, the workbench is provided with a control box body, and the moving rod is fixedly connected to the top of the control box body.

[0006] In the above scheme, preferably, the control box body is embedded in the side of the workbench.

[0007] In the above scheme, preferably, the control box body includes a support unit, and the support unit includes a plurality of support rods, and the support rods slide between the moving rods.

[0008] In the above scheme, preferably, the support rod is provided with a slide, the support rod is slidingly arranged in the slide, and a plurality of first springs are arranged between the support rods.

[0009] In the above scheme, preferably, it further includes a linear module, the linear module includes a sliding block and a slide rail, the sliding block is slidingly connected to the slide rail, and the sliding block is connected to the control box body.

[0010] In the above scheme, preferably, the sliding block is connected to the control box body through a connecting plate.

[0011] Preferably, the moving rod and the control box are connected by a locking bolt.

[0012] Preferably, the bottom of the control box is lower than the depth of the T-shaped groove.

[0013] The beneficial effects of the present application are as follows: the linear module driving control box and the moving rod move synchronously, the mechanical pushing force replaces manual operation, the mold is pushed to the edge of the workbench, and other auxiliary tools are used to greatly shorten the mold changing time. Meanwhile, the T-shaped grooves and the grooves are arranged alternately and in parallel, which saves the space cost of the moving unit. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic view of the workbench and the press machine of the present application.

[0015] Figure 2 It is a schematic view of the workbench of the present application.

[0016] Figure 3 It is a side view of the workbench of the present application.

[0017] Figure 4 It is an A-A sectional view of the present application. Figure 3

[0018] Figure 5 It is an enlarged view of B of the present application. Figure 4

[0019] Figure 6 It is an installation schematic view of the linear module of the present application. DETAILED DESCRIPTION

[0020] The present application will be further described in detail below in combination with the drawings and specific embodiments: referring to Figures 1-6 A high-speed press machine rapid mold changing device, comprising a workbench 1, wherein the workbench 1 is arranged in a press machine frame, wherein a punch for impact is arranged above the workbench 1, and after the mold is installed on the workbench 1, production is realized.

[0021] Further, a plurality of T-shaped grooves are arranged on the surface of the workbench 1, the T-shaped grooves are arranged in parallel with each other, and a plurality of grooves 3 are arranged in parallel with the T-shaped grooves, the grooves 3 are arranged at intervals between the T-shaped grooves, preferably, one groove 3 is arranged between any two T-shaped grooves, wherein the depth of the T-shaped groove is 40 mm, the depth of the groove 3 is 80 mm, and the mold is installed on the workbench 1 by cooperation of the bolt and the T-shaped groove.

[0022] ​​Meanwhile, the moving unit is arranged on the workbench 1, the moving unit comprises a plurality of moving rods 4, the moving rods 4 slide in the grooves 3, wherein the connecting parts 5 are arranged on the ends of the moving rods 4, the connecting parts 5 are arranged protruding from the moving rods 4, in the embodiment, the combination of the connecting parts 5 and the moving rods 4 forms an L shape, and when the moving rods 4 slide along the grooves 3, the connecting parts 5 abut against the side walls of the mold.

[0023] Meanwhile, in order to facilitate the quick connection of the moving rods 4, the control box 6 is embedded on the side of the workbench 1, the control box 6 is a cuboid metal shell, and each moving rod 4 is connected to the control box 6, further, in order to avoid the interference of the bolts and the T-shaped groove during installation, the top of the control box 6 is arranged lower than the bottom surface of the T-shaped groove.

[0024] The moving rods 4 are vertically fixed on the top of the control box 6 by the locking bolts, the locking bolts pass through the threaded holes in the side walls of the moving rods 4 and are fixed on the control box 6, so as to realize the connection between the moving rods 4 and the control box 6.

[0025] When the moving rods 4 move to the outside of the workbench 1, the stability will be reduced, therefore, in order to improve the stability, the support unit is arranged between the moving rods 4, the support unit comprises a plurality of support rods 7, further, the sliding ways 8 are arranged on the two side walls of the moving rods 4, the sliding ways 8 are higher than the control box 6, and the support rods 7 are arranged slidingly in the adjacent moving rods 4 and the corresponding sliding ways 8, a plurality of first springs 9 are arranged between the support rods 7, when the moving rods 4 continuously displace, the more the moving rods 4 disengage from the workbench 1, the more the support rods 7 are arranged between the moving rods 4, so as to improve the stability, and when the moving rods 4 are all located in the workbench 1, the support rods 7 are accommodated in the control box 6.

[0026] Meanwhile, the linear module 10 is arranged on the bottom of the workbench 1, the slide rail 12 of the linear module 10 is fixed on the bottom of the workbench 1, the sliding block 11 slides on the slide rail 12, and the sliding block 11 is connected to the bottom of the control box 6 through the connecting plate 13, so as to realize the synchronous movement, the linear module 10 is driven by a servo motor, when the linear module 10 is started, the sliding block 11 drives the control box 6 and the moving rods 4 to move along the slide rail 12, the mold is pushed to translate to the edge of the workbench 1, and other tools are used to facilitate the mold to quickly disengage from the workbench 1.

[0027] Working principle: after starting the linear module 10, the drive control box 6 moves away from the workbench 1, the moving rod 4 moves until the connecting part 5 is in full contact with the side of the mold; continue to drive the control box 6 to move, push the mold along the T-shaped groove rear groove 3 to the edge of the workbench 1 through the moving rod 4; cooperate with other tools to facilitate the mold to quickly separate from the workbench 1.

[0028] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A rapid die-changing device for a high-speed press, characterized in that: include The workbench (1) includes a number of T-slots. A plurality of grooves (3), the grooves (3) being arranged parallel to the T-slot; and The moving unit includes a moving rod (4) that slides in the groove (3). A connecting part (5) for abutting against the mold is provided on one side of the moving rod (4). After the moving rod (4) is moved to abut against the mold by the connecting part (5), the mold is moved to the side of the worktable (1).

2. The high-speed press quick mold changing device according to claim 1, characterized in that: The workbench (1) is provided with a control box (6), and the moving rod (4) is fixedly connected to the top of the control box (6).

3. The high-speed press quick mold changing device according to claim 2, characterized in that: The control box (6) is embedded in the side of the workbench (1).

4. The high-speed press quick mold changing device according to claim 2, characterized in that: The control box (6) includes a support unit, which includes a plurality of support rods (7) that slide between the moving rods (4).

5. A high-speed press quick mold changing device according to claim 4, characterized in that: The support rod (7) is provided with a slide rail (8), the support rod (7) is slidably disposed in the slide rail (8), and a plurality of first springs (9) are provided between the support rods (7).

6. A high-speed press quick mold changing device according to claim 4, characterized in that: It also includes a linear module (10), which includes a slider (11) and a slide rail (12). The slider (11) is slidably connected to the slide rail (12) and is connected to the control box (6).

7. A high-speed press quick mold changing device according to claim 6, characterized in that: The slider (11) is connected to the control box (6) via a connecting plate (13).

8. A high-speed press quick mold changing device according to claim 1, characterized in that: The moving rod (4) and the control box (6) are connected by locking bolts.

9. A high-speed press quick mold changing device according to claim 2, characterized in that: The bottom of the control box (6) is lower than the depth of the T-slot.

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