Die machining center workbench

Abstract

The utility model discloses a die machining center workbench, which belongs to the technical field of die machining equipment, two circular rings are arranged in a workbench body, a first notch is formed in the side surface of the workbench body, a plurality of arc-shaped notches are formed in the first notch, and two discs and a driving mechanism are arranged in the first notch; the two circular rings are each provided with two first sliding groove openings opposite in position, the bottom ends of the two circular rings are connected with the two discs through two sliding rods penetrating through the arc-shaped groove openings, and a plurality of racks are fixed to the side faces of the two circular rings. Two supporting columns are further fixed in the workbench body, the top ends of the two supporting columns penetrate through the two circular rings respectively and are fixedly provided with a supporting disc, two clamping plates are arranged on the supporting disc, two second sliding groove openings are formed in the supporting disc, two clamping blocks are fixed to the inner sides of the two clamping plates through two connecting rods, and movable rods are fixed to the bottom ends of the two clamping blocks; the movable rod is further connected with the first sliding groove opening in a sliding mode. The die machining center workbench can be used for machining two dies at the same time, is simple and practical in structure and high in efficiency, and meets the machining requirements of enterprises.

Description

Technical Field

[0001] The utility model relates to the technical field of mold processing equipment, in particular to a mold processing center workbench. Background Art

[0002] The mold has a specific contour or inner cavity shape. The use of a contour shape with a cutting edge can make the blank separate (punch) according to the contour shape. The use of the inner cavity shape can make the blank obtain the corresponding three-dimensional shape. The mold generally consists of two parts: a movable mold and a fixed mold (or a punch and a die), which can be separated or combined. The mold is a precision tool with a complex shape. It bears the expansion force of the blank and has high requirements for structural strength, rigidity, surface hardness, surface roughness and processing accuracy. The development level of mold production is one of the important indicators of the level of mechanical manufacturing. The opening and closing guide of the mold is mostly carried out by a guide rod in combination with a socket, and the processing of the socket is carried out by a punching device. The mold processing center refers to the processing of forming and blanking tools. In addition, it also includes shearing dies and die-cutting dies. The mold processing processes include: cutting dies, blanking dies, compound dies, extrusion dies, four-slide dies, progressive dies, stamping dies, die-cutting dies, etc.

[0003] At present, the workbench of the machining center can only process a single mold at a time, with low efficiency. It is increasingly unable to meet the needs of enterprises and has great limitations. Therefore, it is urgent to design a new type of mold machining center workbench to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a mold processing center workbench to solve the problem that the existing machining center workbench can only process a single mold at a time, resulting in low efficiency and thus increasingly unable to meet the needs of enterprises.

[0005] In order to solve the above technical problems, the utility model provides a mold processing center workbench, including a workbench body, two circular rings are arranged in the workbench body and a first notch is opened on the side of the workbench body, a plurality of arc-shaped notches are opened in the first notch and two discs are arranged, two first sliding notches are opened in opposite positions on the two circular rings and the bottom ends thereof are respectively connected to the two discs by two sliding rods passing through the arc notches and a plurality of evenly distributed racks are fixed on the side thereof;

[0006] Two pillars are also fixed in the workbench body, and the top ends of the two pillars pass through the two rings respectively and are fixed with a support plate, and the support plate is provided with two clamping plates and has two second sliding grooves, and two clamping blocks are fixed on the inner sides of the two clamping plates through two connecting rods and the bottom ends of the two clamping blocks are fixed with movable rods slidably connected to the second sliding grooves, and the movable rods are also slidably connected to the first sliding grooves; a driving mechanism is also provided in the first groove.

[0007] Optionally, the driving mechanism includes a driving motor, which is fixed to the side wall of the first slot and has an output end connected to a gear, wherein the gear is located between the two discs and meshes with a plurality of the racks for transmission.

[0008] Optionally, two hydraulic cylinders are installed on the workbench body, whose piston rods extend into the workbench body and are fixed with supporting blocks, the bottom end of the supporting block is fixed with a mounting seat, the bottom end of the mounting seat is connected with a tool, and the two tools are respectively located directly above the two support plates.

[0009] Optionally, the sliding rod is identical in number to the two arc-shaped notches and is slidably connected in a one-to-one correspondence.

[0010] Optionally, the support plate is further fixed with a support plate, both ends of the support plate are fixed with guide rods, and the two guide rods are respectively slidably connected to the two clamping plates.

[0011] Optionally, a limiting block is fixed to the other end of the two guide rods.

[0012] Optionally, a stopper is fixed to the other end of each of the plurality of movable rods.

[0013] The cam body has two first and second sliding grooves, and the two first and second sliding grooves are connected to each other through the two sliding rods passing through the two arc grooves, and the two evenly distributed racks are fixed on the sides of the two rings; two pillars are also fixed on the workbench body, the tops of the two pillars pass through the two rings respectively and are fixed to the two disks, and two clamping plates are provided on the support plate and have two second sliding grooves, the inner sides of the two clamping plates are fixed with two connecting rods and the bottom ends are fixed with movable rods slidably connected with the second sliding grooves, and the movable rods are also slidably connected with the first sliding grooves; a driving mechanism is also provided in the first groove; using the workbench of the mold processing center, two molds can be processed at the same time, the structure is simple and practical, the efficiency is high, and the processing requirements of the enterprise are met. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the workbench of the mold processing center provided by the utility model;

[0015] Figure 2 This is a top view of the workbench of the mold processing center provided by the utility model;

[0016] Figure 3 yes Figure 2 Middle AA section view;

[0017] Figure 4 It is a partial structural schematic diagram of a workbench of a mold processing center provided by the utility model.

[0018] In the figure: 1. workbench body; 2. first notch; 3. arc notch; 4. circular ring; 5. slide rod; 6. circular disc; 7. support plate; 8. first slide groove; 9. movable rod; 10. second slide groove; 11. clamping plate; 12. connecting rod; 13. clamping block; 14. support; 15. hydraulic cylinder; 16. bearing block; 17. mounting seat; 18. tool; 19. rack; 20. driving motor; 21. gear; 22. support plate; 23. guide rod; 24. limit block; 25. stop block. DETAILED DESCRIPTION

[0019] 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.

[0020] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0022] The utility model provides a mold processing center workbench, the structure of which is as follows Figures 1 to 4As shown, it includes a workbench body 1, in which two circular rings 4 are provided and a first notch 2 is opened on its side, in which a plurality of arc-shaped notches 3 are opened and two discs 6 are provided, the two circular rings 4 are provided with two first slide slots 8 which are opposite to each other and the bottom ends thereof are respectively connected with the two discs 6 by two slide rods 5 which pass through the arc-shaped notches 3 and a plurality of evenly distributed racks 19 are fixed on the side thereof; two pillars 14 are also fixed in the workbench body 1, the top ends of the two pillars 14 respectively pass through the two circular rings 4 and a support disc 7 is fixed thereto, the support disc 7 is provided with two clamping plates 11 and two second slide slots 10 are opened, the inner sides of the two clamping plates 11 are fixed with two clamping blocks 13 by two connecting rods 12 and the bottom ends thereof are fixed with movable rods 9 which are slidably connected with the second slide slots 10, the movable rods 9 are also slidably connected with the first slide slots 8, and a driving mechanism is also provided in the first notch 2 for driving the two discs 6 to rotate. By using the mold processing center workbench, two molds can be processed at the same time, the structure is simple and practical, the efficiency is high, and the processing requirements of the enterprise are met.

[0023] Specifically, the driving mechanism includes a driving motor 20, which is fixed to the side wall of the first slot 2 and has a gear 21 connected to its output end. The gear 21 is located between the two discs 6 and meshes with a plurality of racks 19 for transmission. The output end of the driving motor 20 drives the gear 21 to mesh with a plurality of racks 19 to drive the two discs 6 and the two rings 4 to rotate. At this time, under the limitation of the first slide slot 8, the movable rod 9 moves inwardly at the second slide slot 10. Finally, a plurality of clamping blocks 13 cooperate with each other to clamp and tighten the mold to facilitate the smooth progress of subsequent processing work.

[0024] Furthermore, two hydraulic cylinders 15 are installed on the workbench body 1, and their piston rods extend into the workbench body 1 and are fixed with a supporting block 16. A mounting seat 17 is fixed to the bottom end of the supporting block 16, and a tool 18 is connected to the bottom end of the mounting seat 17. The two tools 18 are respectively located directly above the two support plates 7. A motor for driving the tool 18 to rotate is provided in the mounting seat 17. The tool 18 is driven downward by the piston rods of the two hydraulic cylinders 15 to process the mold.

[0025] Furthermore, the number of the sliding rods 5 and the two arc-shaped notches 3 is the same and they are slidably connected in a one-to-one correspondence.

[0026] Furthermore, the support plate 7 is also fixed with a support plate 22, and guide rods 23 are fixed at both ends of the support plate 22. The two guide rods 23 are slidably connected to the two clamping plates 11 respectively, and are used to guide the clamping plates 11 to always move inward or outward in the same form without rotating to affect the clamping effect.

[0027] Furthermore, the other ends of the two guide rods 23 are fixed with limit blocks 24 to prevent the guide rods 23 from being disconnected from the clamping plate 11 .

[0028] Furthermore, a stopper 25 is fixed to the other end of each of the plurality of movable rods 9 , so that the movable rods 9 are always slidably connected to the first sliding groove opening 8 .

[0029] The working principle of the utility model is as follows: first, the two molds are placed on two support plates 22 respectively, and then the driving motor 20 is started, and its output end drives the gear 21 to mesh with a plurality of racks 19 to drive the two discs 6 and the two rings 4 to rotate. At this time, under the limit of the first slide groove mouth 8, the movable rod 9 moves inward at the second slide groove mouth 10, and a plurality of clamping blocks 13 cooperate with each other to clamp the mold tightly. Finally, the two hydraulic cylinders 15 are started, and their piston rods drive the tool 18 to move downward to process the mold. The processing efficiency is high, which meets the processing requirements of the enterprise.

[0030] The above description is only a description of the preferred embodiment of the utility model, and is not any limitation on the scope of the utility model. Any changes and modifications made by ordinary technicians in the field of the utility model based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A mold processing center workbench, comprising a workbench body (1), characterized in that: The workbench body (1) is provided with two circular rings (4) and a first notch (2) is opened on the side thereof, a plurality of arc-shaped notches (3) are opened in the first notch (2) and two circular discs (6) are provided, the two circular rings (4) are provided with two first sliding notches (8) at opposite positions, and the bottom ends thereof are respectively connected to the two circular discs (6) through two sliding rods (5) passing through the arc-shaped notches (3), and a plurality of evenly distributed racks (19) are fixed on the side thereof; Two pillars (14) are also fixed in the workbench body (1), and the top ends of the two pillars (14) respectively pass through the two rings (4) and are fixed with a support plate (7), and the support plate (7) is provided with two clamping plates (11) and has two second sliding groove openings (10), and the inner sides of the two clamping plates (11) are fixed with two clamping blocks (13) through two connecting rods (12), and the bottom ends of the two clamping plates are fixed with movable rods (9) slidably connected to the second sliding groove openings (10), and the movable rods (9) are also slidably connected to the first sliding groove openings (8); a driving mechanism is also provided in the first groove opening (2).

2. The mold processing center workbench according to claim 1, characterized in that: The driving mechanism comprises a driving motor (20), the driving motor (20) is fixed to the side wall of the first slot (2) and the output end thereof is connected to a gear (21), the gear (21) is located between the two disks (6) and meshes with a plurality of the racks (19) for transmission.

3. The mold processing center workbench according to claim 1, characterized in that: Two hydraulic cylinders (15) are also installed on the workbench body (1), and their piston rods both extend into the workbench body (1) and are fixed with a bearing block (16). A mounting seat (17) is fixed at the bottom end of the bearing block (16), and a tool (18) is connected to the bottom end of the mounting seat (17). The two tools (18) are respectively located directly above the two support plates (7).

4. The mold processing center workbench according to claim 1, characterized in that: The sliding rods (5) are identical in number to the two arc-shaped notches (3) and are slidably connected in a one-to-one correspondence.

5. The mold processing center workbench according to claim 1, characterized in that: The support plate (7) is also fixed with a support plate (22), and guide rods (23) are fixed at both ends of the support plate (22), and the two guide rods (23) are respectively slidably connected to the two clamping plates (11).

6. The mold processing center workbench as claimed in claim 5, characterized in that: The other ends of the two guide rods (23) are both fixed with limiting blocks (24).

7. The mold processing center workbench according to claim 1, characterized in that: A stopper (25) is fixed to the other end of each of the plurality of movable rods (9).

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