Closed double-point high-speed precision press

Abstract

The utility model discloses a closed double point high -speed precision press, including production mechanism and anti -rebound mechanism, the production mechanism includes the press main part, and the multiple screw caps of bearing with press main part bottom swing joint, and with the supporting leg of screw cap screwing. In the utility model, the supporting leg is inserted into the ground, then rotates T -shaped rod, makes multiple spur gears rotate, then with pinion that engages the spur gear rotates, and the movable leaf plate is inserted into the soil layer of the outside of supporting leg by the locating rod, thereby improved the connecting strength of supporting leg and ground, makes supporting leg difficult to shake, then through screw cap, makes supporting leg and press main part connection, and the vibration of press main part work produces is given multiple supporting legs completely, because supporting leg steady stands, so will not give press main part transmission anti -rebound force, improves product production effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to a press machine technical field, concretely is a closed double point high speed precision press machine. BACKGROUND

[0002] Press machine (including punch press, hydraulic machine) is a kind of general-purpose press machine with exquisite structure. It has the characteristics of wide application and high production efficiency, and press machine can be widely applied to cutting, punching, blanking, bending, riveting and forming processes. By exerting great pressure on metal blank to make metal plastically deform and break, it is processed into parts.

[0003] Application No. CN202020323036.4 discloses a new type of closed double point high speed precision press machine, belonging to the technical field of press machine, including body and base structure. Its bottom plate downward vibration force is relieved by spring stress deformation elastic relief, then the rubber plug of the bottom column in the middle of the bottom plate reciprocates in the column groove of the receiving seat with the elastic rebound of the spring, and then buffers the force of spring rebound, and the recoil vibration force of the body and the ground is buffered by the step-by-step buffering structure.

[0004] When the application is used, considering that the equipment is high-frequency vibration after starting, the spring used for damping will frequently stretch and contract, which is difficult to completely handle the recoil vibration force by relying on the friction force to buffer the spring rebound force. Utility model content

[0005] The utility model aims at solving one of the technical problems existing in prior art or related art.

[0006] Therefore, the technical scheme adopted by the utility model is as follows:

[0007] A closed double point high speed precision press machine, including production mechanism and anti-rebound mechanism, the production mechanism includes press machine main body, a plurality of screw caps movably connected with the bottom of the press machine main body through bearing, and a support leg screwed with the screw cap, the anti-rebound mechanism includes a plurality of positioning rods movably installed in the inside of the support leg, a movable page plate sleeved on the top end of the positioning rod, a pinion gear sleeved on the bottom end of the positioning rod, a rotating shaft movably installed in the inside of the support leg, and a large gear engaged between the adjacent two pinion gears, the large gear is sleeved on the outside of the rotating shaft, and a plurality of openings suitable for the rotation of the movable page plate are formed in the support leg.

[0008] Through adopting the technical scheme, the support legs are inserted into the ground, then the T-shaped rod is rotated to rotate the plurality of large gears, then the small gears meshing with the large gears are rotated, the small gears rotate the movable flaps through the positioning rods, the movable flaps are inserted into the soil layer outside the support legs, thereby improving the connecting strength of the support legs and the ground, so that the support legs are difficult to shake, then the screwing cover is screwed to connect the support legs and the press body, the vibration generated by the working of the press body is completely transmitted to the plurality of support legs, since the support legs are stably erected, the counter shock force cannot be transmitted to the press body, and the product production effect is improved.

[0009] In a preferred example, the plurality of support legs are arranged in a matrix, and the screwing cover and the support legs are made of metal material.

[0010] In a preferred example, the plurality of movable flaps in the support legs are arranged in groups of two, and three groups are arranged, and the two movable flaps in each group are horizontally located on the same horizontal plane.

[0011] In a preferred example, the screwing cover is provided with an anti-dropping mechanism, the anti-dropping mechanism comprises two pull ropes mounted on both sides of the screwing cover, a steel plate connected with outer ends of the pull ropes, and a positioning pin penetrating the steel plate.

[0012] In a preferred example, the positioning pin is parallel to the steel plate, and the positioning pin is arranged obliquely.

[0013] In a preferred example, the support leg is internally provided with a T-shaped rod, and the T-shaped rod is movably inserted into the top end of the rotating shaft.

[0014] Through adopting the technical scheme, the support legs are inserted into the ground, then the T-shaped rod is rotated to rotate the plurality of large gears, then the small gears meshing with the large gears are rotated, the small gears rotate the movable flaps through the positioning rods, the movable flaps are inserted into the soil layer outside the support legs, thereby improving the connecting strength of the support legs and the ground, so that the support legs are difficult to shake, then the screwing cover is screwed to connect the support legs and the press body, the vibration generated by the working of the press body is completely transmitted to the plurality of support legs, since the support legs are stably erected, the counter shock force cannot be transmitted to the press body, and the product production effect is improved.

[0015] 1. In the utility model, the support legs are inserted into the ground, then the T-shaped rod is rotated to rotate the plurality of large gears, then the small gears meshing with the large gears are rotated, the small gears rotate the movable flaps through the positioning rods, the movable flaps are inserted into the soil layer outside the support legs, thereby improving the connecting strength of the support legs and the ground, so that the support legs are difficult to shake, then the screwing cover is screwed to connect the support legs and the press body, the vibration generated by the working of the press body is completely transmitted to the plurality of support legs, since the support legs are stably erected, the counter shock force cannot be transmitted to the press body, and the product production effect is improved.

[0016] 2. In the utility model, the pull ropes on both sides of the screwing cover are pulled to make the steel plate adhere to the ground, then the positioning pin is hammered into the ground by an external tool, the screwing cover is reinforced, and the support legs are more stable. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1The overall structure perspective view of the utility model;

[0018] Figure 2 The production mechanism schematic view of the utility model;

[0019] Figure 3 The anti-rebound mechanism left view of the utility model;

[0020] Figure 4 The anti-rebound mechanism bottom view of the utility model;

[0021] Figure 5 The A part structure enlarged view of the utility model Figure 1 .

[0022] Reference signs:

[0023] 100, production mechanism; 110, press main body; 120, screw cap; 130, supporting leg;

[0024] 200, anti-rebound mechanism; 210, positioning rod; 220, movable flap; 230, pinion; 240, rotating shaft; 250, gear wheel;

[0025] 300, anti-dropping mechanism; 310, pull rope; 320, steel plate; 330, positioning pin;

[0026] 400, T-shaped rod. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further explained in detail below by combining with specific implementation manners and referring to the drawings. It should be explained that the embodiments of the utility model and the features in the embodiments can be combined mutually without conflict.

[0028] It is understood that the description is only exemplary, and is not intended to limit the scope of the utility model.

[0029] Some embodiments of the utility model are described below in combination with the drawings to provide a closed double-point high-speed precision press machine.

[0030] Embodiment one:

[0031] In combination with the drawings shown, Figures 1-5 The utility model provides a closed double-point high-speed precision press machine, which comprises a production mechanism 100 and an anti-rebound mechanism 200, the production mechanism 100 comprises a press main body 110, a plurality of screw caps 120 movably connected with the bottom of the press main body 110 through bearings, supporting legs 130 screwed with the screw caps 120;

[0032] The anti-vibration mechanism 200 includes multiple positioning rods 210 movably installed inside the support leg 130, a movable leaf plate 220 sleeved on the top of the positioning rods 210, a small gear 230 sleeved on the bottom of the positioning rods 210, a rotating shaft 240 movably installed inside the support leg 130, and a large gear 250 meshing between two adjacent small gears 230. The large gear 250 is sleeved on the outside of the rotating shaft 240. The support leg 130 has multiple openings suitable for the rotation of the movable leaf plate 220.

[0033] Furthermore, the multiple support legs 130 are arranged in a matrix. The screw cap 120 and the support legs 130 are both made of metal. The use of metal materials ensures the structural strength of the screw cap 120 and the support legs 130, and ensures that the press body 110 can be installed stably.

[0034] Furthermore, the multiple movable flaps 220 within the outrigger 130 are arranged in pairs, forming three groups. In each group, two movable flaps 220 are laterally located on the same horizontal plane. With this layout design, the three groups of movable flaps 220 within the outrigger 130 can be inserted into soil layers of different depths, thereby improving the installation stability of the outrigger 130.

[0035] Example 2:

[0036] Combination Figure 1 and Figure 5 As shown, based on Embodiment 1, the screw cap 120 is provided with an anti-detachment mechanism 300. The anti-detachment mechanism 300 includes two pull ropes 310 installed on both sides of the screw cap 120, a steel plate 320 connected to the outer end of the pull ropes 310, and a positioning pin 330 penetrating through the steel plate 320. By tightening the pull ropes 310 on both sides of the screw cap 120, the steel plate 320 is made to fit against the ground. Then, the positioning pin 330 is hammered into the ground with an external tool. By reinforcing the screw cap 120, the support leg 130 is made more secure.

[0037] Furthermore, the positioning pin 330 is parallel to the steel plate 320, and the positioning pin 330 is inclined. With this layout design, the steel plate 320 can be firmly attached to the ground.

[0038] Example 3:

[0039] Combination Figure 3 As shown, in the above embodiment, the support leg 130 is provided with a T-shaped rod 400 inside, and the T-shaped rod 400 is movably inserted into the top of the rotating shaft 240. The T-shaped rod 400 is provided to facilitate the rotation of the rotating shaft 240 by the staff.

[0040] The working principle and use process of the utility model: when the device is put into practical use, multiple deep grooves suitable for the insertion of the supporting legs 130 are formed on the ground, then the supporting legs 130 are inserted, the T-shaped rod 400 is rotated, then the multiple large gears 250 are rotated with the rotating shaft 240, then the pinion 230 meshing with the large gears 250 is rotated, the movable flap plate 220 is rotated through the positioning rod 210, the movable flap plate 220 is inserted into the soil layer outside the supporting leg 130, thereby improving the connecting strength of the supporting leg 130 and the ground, making the supporting leg 130 difficult to shake, then the press main body 110 is suspended on the top of the multiple supporting legs 130, then the supporting leg 130 is connected with the press main body 110 through the screwing cover 120, then the pull rope 310 on both sides of the screwing cover 120 is pulled tight, making the steel plate 320 adhere to the ground, then the positioning pin 330 is hammered into the ground by using external tools, the supporting leg 130 is made more firm through the reinforcement of the screwing cover 120, then the vibration generated by the press main body 110 is completely transmitted to the multiple supporting legs 130, the multiple supporting legs 130 guide the vibration force into the ground, since the supporting leg 130 is firmly erected, the counter shock force cannot be transmitted to the press main body 110, improving the product production effect.

[0041] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, the scope of the utility model is defined by the claims and its equivalents.

Claims

1. A closed double-point high-speed precision press characterized by, Include: Production mechanism (100), the production mechanism (100) includes press machine body (110), a plurality of screw caps (120) which are movably connected with the bottom of the press machine body (110) through bearings, and supporting legs (130) which are screwed with the screw caps (120); Anti-rebound mechanism (200), the anti-rebound mechanism (200) includes a plurality of positioning rods (210) movably installed inside the supporting legs (130), a movable flap (220) sleeved on the top end of the positioning rod (210), a pinion (230) sleeved on the bottom end of the positioning rod (210), a rotating shaft (240) movably installed inside the supporting legs (130), and a large gear (250) engaged between adjacent two pinions (230), the large gear (250) is sleeved on the outside of the rotating shaft (240), and a plurality of openings suitable for the rotation of the movable flap (220) are formed on the supporting legs (130).

2. A closed double-point high-speed precision press according to claim 1, characterized in that, A plurality of supporting legs (130) are arranged in a matrix, and the screw caps (120) and the supporting legs (130) are all made of metal materials.

3. The closed double-point high-speed precision press according to claim 1, characterized in that, The plurality of movable flaps (220) in the supporting legs (130) are arranged in two groups, and are arranged in three groups, and the two movable flaps (220) in each group are horizontally located at the same horizontal plane.

4. The closed double-point high-speed precision press according to claim 1, characterized in that, The screw cap (120) is provided with an anti-dropping mechanism (300), the anti-dropping mechanism (300) includes two pull ropes (310) installed on both sides of the screw cap (120), a steel plate (320) connected with the outer end of the pull rope (310), and a positioning pin (330) penetrating through the steel plate (320).

5. A closed double-action high speed precision press according to claim 4, wherein The positioning pin (330) is parallel to the steel plate (320), and the positioning pin (330) is inclinedly arranged.

6. A closed double-action high speed precision press according to claim 1, wherein The supporting leg (130) is provided with a T-shaped rod (400), and the T-shaped rod (400) is movably inserted into the top end of the rotating shaft (240).

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