CN216858118U

CN216858118U - Discharging mechanism of cold header

Info

Publication number: CN216858118U
Application number: CN202220482950.2U
Authority: CN
Inventors: 王温克
Original assignee: Qingdao Zhonggen Industrial Co ltd
Current assignee: Qingdao Zhonggen Industrial Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-07-01
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a discharging mechanism of a cold header, which comprises a machine body, wherein a sliding groove is formed in the side wall of one end of the machine body, a discharging hopper is connected in the sliding groove in a sliding mode, a shaking mechanism used for shaking the discharging hopper is arranged on the inner wall of the machine body, the shaking mechanism comprises a gear rotationally connected to the inner wall of the machine body, a U-shaped rod is fixedly sleeved at the axis of the gear, a vertical plate is fixedly connected to the upper end of the discharging hopper, a fixed rod matched with the U-shaped rod is fixedly connected to the vertical plate, and a rotating mechanism used for rotating the gear is arranged on the inner wall of the machine body. The material shaking device is reasonable in structure, the discharge hopper is shaken by the shaking mechanism and the rotating mechanism, materials staying on the discharge hopper can be shaken down, and the discharge hopper is effectively prevented from being blocked.

Description

Discharging mechanism of cold header

Technical Field

The utility model relates to the technical field of discharging of cold headers, in particular to a discharging mechanism of a cold header.

Background

A cold-heading machine is a special equipment using pier as main part to mass-produce fasteners such as nut and bolt, and its principle is that according to the metal deformation theory, a certain pressure is applied to metal blank at normal temp. to make it produce deformation in the die cavity, and then it is formed according to the defined shape and size.

Among the prior art, traditional cold heading machine is accomplishing the back to work piece processing, and the work piece can be dropped out the organism by a hopper outside, but the cold heading machine is at the during operation, can remaining a large amount of lubricating oil on its inside and the hopper, and the work piece is along a hopper whereabouts, and viscous lubricating oil can cause the work piece stagnation on a hopper, causes the condition emergence of hopper jam very easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a discharging mechanism of a cold header.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a cold heading machine discharge mechanism, includes the organism, the spout has been seted up on the one end lateral wall of organism, sliding connection has a hopper in the spout, be provided with on the inner wall of organism and be used for going on rocking mechanism rocking to a hopper, rocking mechanism is including rotating the gear of connection on the organism inner wall, the fixed U-shaped pole that has cup jointed in axle center department of gear, go out the upper end fixedly connected with riser of hopper, fixedly connected with and U-shaped pole matched with dead lever on the riser, be provided with on the inner wall of organism and be used for carrying out pivoted slewing mechanism to the gear.

Preferably, slewing mechanism includes the fixed block that two symmetries of fixed connection set up on the organism inner wall, two common fixedly connected with gag lever post between the fixed block, the sleeve pipe has been cup jointed in the slip on the gag lever post, sheathed tube lower extreme fixedly connected with shifting ring, the lower extreme of shifting ring is provided with the third tooth with gear matched with.

Preferably, the inner side wall of the machine body is rotatably connected with a half gear, and the half gear is positioned in the moving ring.

Preferably, the inner bottom of the moving ring is provided with a second tooth matched with the half gear, and the inner top of the moving ring is provided with a first tooth matched with the half gear.

Preferably, a power motor is fixedly connected to the side wall of the machine body, and the tail end of an output shaft of the power motor is fixedly connected to the axle center of the half gear.

Preferably, the lower end of the machine body is provided with a cushion pad, and the cushion pad is made of rubber.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up rocking mechanism and slewing mechanism, the output shaft of drive power motor rotates, drive half gear revolve, under the effect of first tooth and second tooth, the reciprocating horizontal migration of shift ring, drive third tooth reciprocating motion, thereby drive the gear revolve with third tooth meshing, when the shift ring moves right, gear clockwise, when the shift ring moves left, gear anticlockwise rotation, thereby drive the reciprocal swing of U-shaped pole, promote the dead lever and remove, and then drive out the hopper and rock in the spout, can shake the material of stagnation on a hopper down, the effectual hopper jam of having avoided out.

2. Through setting up gag lever post and sleeve pipe, the shift ring is at the in-process that removes, and the sleeve pipe is reciprocating sliding on the gag lever post, under sheathed tube effect, improves the stability that the shift ring removed.

Drawings

Fig. 1 is a perspective view of a discharging mechanism of a cold header provided by the utility model;

FIG. 2 is a side view of the inner wall of the discharging mechanism of the cold header;

fig. 3 is an enlarged view of a structure in fig. 2.

In the figure: the automatic discharging device comprises a machine body 1, a power motor 2, a sliding chute 3, a discharging hopper 4, a moving ring 5, a first tooth 6, a second tooth 7, a third tooth 8, a fixed rod 9, a half gear 10, a fixed block 11, a sleeve 12, a limiting rod 13, a gear 14, a U-shaped rod 15 and a vertical plate 16.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a discharging mechanism of a cold header comprises a machine body 1, wherein a cushion pad is arranged at the lower end of the machine body 1, the cushion pad is made of rubber, a half gear 10 is rotatably connected to the inner side wall of the machine body 1, the half gear 10 is positioned in a moving ring 5, a sliding groove 3 is formed in the side wall of one end of the machine body 1, and a discharging hopper 4 is slidably connected to the sliding groove 3.

Be provided with on organism 1's the inner wall and be used for going on rocking mechanism that rocks to going out hopper 4, rocking mechanism is including rotating gear 14 of connection on organism 1 inner wall, and the fixed cup joint in axle center department of gear 14 has U-shaped pole 15, goes out the upper end fixedly connected with riser 16 of hopper 4, fixedly connected with and U-shaped pole 15 matched with dead lever 9 on the riser 16.

Be provided with on organism 1's the inner wall and be used for carrying out pivoted slewing mechanism to gear 14, slewing mechanism includes the fixed block 11 that two symmetries of fixed connection on organism 1 inner wall set up, fixedly connected with motor power 2 on organism 1's the lateral wall, the terminal fixed connection of motor power 2's output shaft is in the axle center department of half-gear 10, common fixedly connected with gag lever post 13 between two fixed blocks 11, slide on the gag lever post 13 and cup jointed sleeve pipe 12, the lower extreme fixedly connected with shifting ring 5 of sleeve pipe 12, the interior bottom of shifting ring 5 is provided with and half-gear 10 matched with second tooth 7, the interior top of shifting ring 5 is provided with and half-gear 10 matched with first tooth 6, the lower extreme of shifting ring 5 is provided with and gear 14 matched with third tooth 8.

When the utility model is used, the output shaft of the power motor 2 is driven to rotate to drive the half gear 10 to rotate, and under the action of the first tooth 6 and the second tooth 7, the movable ring 5 reciprocates horizontally to drive the third tooth 8 to reciprocate, so as to drive the gear 14 meshed with the third tooth 8 to rotate;

when the movable ring 5 moves rightwards, the gear 14 rotates clockwise, and when the movable ring 5 moves leftwards, the gear 14 rotates anticlockwise, so that the U-shaped rod 15 is driven to swing in a reciprocating mode, the fixed rod 9 is pushed to move, the discharge hopper 4 is driven to swing in the chute 3, materials staying on the discharge hopper 4 can be swung down, and the blockage of the discharge hopper 4 is effectively avoided;

in the moving process of the moving ring 5, the sleeve 12 slides on the limiting rod 13 in a reciprocating mode, and the moving stability of the moving ring 5 is improved under the action of the sleeve 12.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a cold heading machine discharge mechanism, includes organism (1), its characterized in that, spout (3) have been seted up on the one end lateral wall of organism (1), sliding connection has out hopper (4) in spout (3), be provided with on the inner wall of organism (1) and be used for rocking the mechanism that rocks to going out hopper (4), rock the mechanism including rotating gear (14) of connection on organism (1) inner wall, U-shaped pole (15) have been cup jointed to the axle center department of gear (14) is fixed, go out upper end fixedly connected with riser (16) of hopper (4), fixedly connected with and U-shaped pole (15) matched with dead lever (9) are gone up to riser (16), be provided with on the inner wall of organism (1) and be used for carrying out pivoted slewing mechanism to gear (14).

2. The discharging mechanism of the cold header as claimed in claim 1, wherein the rotating mechanism comprises two symmetrically arranged fixed blocks (11) fixedly connected to the inner wall of the machine body (1), a limiting rod (13) is fixedly connected between the two fixed blocks (11) together, a sleeve (12) is slidably sleeved on the limiting rod (13), a moving ring (5) is fixedly connected to the lower end of the sleeve (12), and a third tooth (8) matched with the gear (14) is arranged at the lower end of the moving ring (5).

3. A discharging mechanism of cold heading machine according to claim 2, wherein the inner side wall of the machine body (1) is rotatably connected with a half gear (10), and the half gear (10) is located in the moving ring (5).

4. A cold heading machine discharging mechanism according to claim 3, wherein the inner bottom of the moving ring (5) is provided with second teeth (7) matched with the half gear (10), and the inner top of the moving ring (5) is provided with first teeth (6) matched with the half gear (10).

5. A discharging mechanism of a cold header as claimed in claim 4, wherein a power motor (2) is fixedly connected to the side wall of the machine body (1), and the tail end of the output shaft of the power motor (2) is fixedly connected to the axle center of the half gear (10).

6. A discharging mechanism of a cold heading machine according to claim 1, wherein a cushion pad is arranged at the lower end of the machine body (1), and the cushion pad is made of rubber.