CN217412308U - Multi-station bolt cold heading machine - Google Patents

Abstract

The utility model discloses a cold mound machine of multistation bolt, the on-line screen storage device comprises a base, the supporting legs that a plurality of circumference of lower terminal surface fixedly connected with of base set up, the organism is established to the up end of base, be equipped with the bin outlet on the right side lateral wall of organism, fixedly connected with diaphragm on the bin outlet, the upper end of base is equipped with the framework, the one end that the bin outlet was kept away from to the diaphragm stretches into in the framework, logical groove has been seted up on the right side lateral wall of framework, it is used for carrying out filterable filtering mechanism to the bolt to be equipped with between the left side inner wall of logical groove and framework. The utility model discloses a motor power drives the dwang and rotates, makes the dwang take the cam rotatory, under the cooperation of cam and fixed block, makes the cam take the otter board to shake from top to bottom in the framework to shaking the bolt that falls into on the otter board, shaking off the fluid on the bolt surface, making fluid and bolt separation, for the staff brings the convenience, improve work efficiency.

Description

A multi-station bolt cold pier machine

technical field

The utility model relates to the technical field of cold heading machines, in particular to a multi-station bolt cold pier machine.

Background technique

The cold heading machine is a special equipment mainly used for mass production of fasteners such as nuts, bolts, etc., while the multi-station automatic cold heading machine adopts the cold heading method to automatically heading the discs or bars, and automatically heading various hexagonal nuts. After the wire is finished, the standard hexagonal nut is lightly made. The bar material is fed through the roller drive, followed by feeding, cutting, pressing the ball, pressing the angle, punching, and completing several processes in one machine. The cold heading station is arranged horizontally, with Accurate positioning, stable operation, convenient maintenance and other characteristics are suitable for manufacturers to produce nuts in batches. Multi-station automatic cold heading machine is a special equipment for the production of hexagonal nuts and some non-standard components.

The multi-station cold heading machine in the prior art is generally provided with a discharge port on its side wall, but there is no device for screening the bolts on the discharge port, so that more lubricating oil is attached to the surface of the bolt. , The staff also needs to clean the bolts specially, which increases the workload of the staff and reduces the work efficiency.

Utility model content

The purpose of the utility model is to propose a multi-position bolt cold pier machine in order to solve the shortcomings in the prior art.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A multi-station bolt cold pier machine, comprising a base, the lower end surface of the base is fixedly connected with a plurality of supporting feet arranged in the circumferential direction, the upper end surface of the base is provided with a body, and the right side wall of the body is provided with a body. There is a discharge port, a horizontal plate is fixedly connected to the discharge port, the upper end of the base is provided with a frame, the end of the horizontal plate away from the discharge port extends into the frame, and the right side wall of the frame is A through groove is opened on the upper part, a filter mechanism for filtering the bolts is arranged between the through groove and the left inner wall of the frame body, and a vibration mechanism for vibration of the filter mechanism is arranged in the frame body.

Preferably, the filtering mechanism includes a mesh plate rotatably connected to the left inner wall of the frame body, the mesh plate is arranged obliquely, and one end of the mesh plate away from the left inner wall of the frame body penetrates the through groove and extends outside.

Preferably, the vibration mechanism includes a rotating rod rotatably connected to the rear wall of the frame, the front end of the rotating rod penetrates the front end of the rotating frame and extends outside, the outer wall of the rotating rod is fixedly connected with a cam, and the net The lower end surface of the plate is fixedly connected with a fixing block, and the lower end of the fixing block is slidably connected with the outer wall of the cam.

Preferably, a support plate is fixedly connected to the outer wall of the frame body, a power motor is fixedly connected to the upper end surface of the support plate, and the outer end of the rotating rod is fixedly connected to the end of the output shaft of the power motor.

Preferably, a filter screen is fixedly connected between the two inner walls of the frame body, and a drain pipe is arranged at the inner bottom of the frame body, and the drain pipe penetrates through the base and extends outside.

Preferably, a rotating seat is fixedly connected to the lower end of the screen plate, a connecting rod is rotatably connected to the rotating seat, a hollow tube is arranged on the upper end of the filter screen, and a sliding plate is slidably connected in the hollow tube, and the connecting rod The lower end of the sliding hollow tube penetrates through the upper end of the sliding hollow tube and is fixedly connected to the upper end of the sliding plate, and the sliding plate and the hollow tube are elastically connected by springs.

The beneficial effects of the present utility model:

1. The rotating rod is driven to rotate by the power motor, so that the rotating rod rotates with the cam. With the cooperation of the cam and the fixed block, the cam and the mesh plate vibrate up and down in the frame, so as to vibrate the bolts falling into the mesh plate. , Shake off the oil on the surface of the bolt, so that the oil is separated from the bolt, which brings convenience to the staff and improves work efficiency.

2. The falling oil is filtered through the filter screen, and the filtered oil is transported through the drain pipe and then re-entered into the body for use, realizing the recycling of the oil and reducing the waste of resources.

Description of drawings

Fig. 1 is the side view schematic diagram of the appearance structure of the utility model;

Fig. 2 is the main view schematic diagram of the internal structure of the utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 of the present utility model.

In the picture: 1 base, 2 support feet, 3 body, 4 discharge port, 5 horizontal plate, 6 frame body, 7 through slot, 8 screen plate, 9 connecting rod, 10 power motor, 11 rotating rod, 12 fixing block, 13 Cam, 14 Turning seat, 15 Screen, 16 Drain pipe, 17 Hollow pipe, 18 Slide plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

1-3, a multi-station bolt cold pier machine includes a base 1, a plurality of circumferentially arranged supporting feet 2 are fixedly connected to the lower end surface of the base 1, and a body 3 is arranged on the upper end surface of the base 1. The right side wall is provided with a discharge port 4, the discharge port 4 is fixedly connected with a horizontal plate 5, the upper end of the base 1 is provided with a frame body 6, and a filter screen 15 is fixedly connected between the two inner walls of the frame body 6, The inner bottom of the frame body 6 is provided with a drain pipe 16. The drain pipe 16 penetrates the base 1 and extends outside. A through slot 7 is provided, and a filter mechanism for filtering the bolts is provided between the through slot 7 and the left inner wall of the frame body 6. 8 is an inclined setting, the end of the screen plate 8 away from the left inner wall of the frame body 6 penetrates the through groove 7 and extends outside, and the falling oil is filtered through the filter screen 15, and the filtered oil is transported through the drain pipe 16. It enters the body 3 again for use, realizes the recycling of the oil, and reduces the waste of resources.

The frame body 6 is provided with a vibration mechanism for vibrating the filter mechanism. The vibration mechanism includes a rotating rod 11 that is rotatably connected to the rear wall of the frame body 6. The front end of the rotating rod 11 penetrates the front end of the rotating frame body 6 and extends outside. The outer wall of the body 6 is fixedly connected with a support plate, the upper end surface of the support plate is fixedly connected with the power motor 10, the outer end of the rotating rod 11 is fixedly connected to the end of the output shaft of the power motor 10, and the outer wall of the rotating rod 11 is fixedly connected with a The cam 13, the lower end surface of the screen plate 8 is fixedly connected with a fixed block 12, the lower end of the fixed block 12 is slidably connected with the outer wall of the cam 13, and the rotating rod 11 is driven to rotate by the power motor 10, so that the rotating rod 11 rotates with the cam 13, With the cooperation of the cam 13 and the fixing block 12, the cam 13 vibrates up and down with the screen plate 8 in the frame body 6, so as to vibrate the bolts falling on the screen plate 8, and shake off the oil on the surface of the bolt, so that the The oil is separated from the bolt, which brings convenience to the staff and improves work efficiency.

The lower end of the screen plate 8 is fixedly connected with a rotating seat 14, and the rotating seat 14 is rotatably connected with a connecting rod 9, the upper end of the filter screen 15 is provided with a hollow tube 17, and a sliding plate 18 is slidably connected in the hollow tube 17, and the lower end of the connecting rod 9 penetrates The upper end of the hollow tube 17 is slid and fixedly connected to the upper end of the sliding plate 18, and the sliding plate 18 and the hollow tube 17 are elastically connected by a spring.

When the utility model is in use, the bolts produced by the body 3 fall onto the mesh plate 8 in the frame body 6 through the discharge port 4 and the horizontal plate 5, and the power motor 10 is activated to drive the rotating rod 11 to rotate, thereby making the rotating rod rotate. 11 rotates with the cam 13, under the action of the sliding connection between the cam 13 and the fixed block 12, and under the action of the rotational connection between the screen plate 8 and the frame body 6, the screen plate 8 moves up and down in the through slot 7, thereby realizing The vibration of the bolt makes the oil on the surface of the bolt fall on the filter screen 15 through the screen plate 8. After being filtered by the filter screen 15, it enters the body 3 through the drain pipe 16 to realize the circulation of the oil and the connection. The sliding connection between the rod 9 and the sliding plate 18 and the hollow tube 17 makes the vibration of the mesh plate 8 more stable, and the spring between the sliding plate 18 and the hollow tube 17 buffers the vibration of the mesh plate 8 .

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a cold mound machine of multistation bolt, includes base (1), its characterized in that, supporting legs (2) that a plurality of circumference of lower terminal surface fixedly connected with of base (1) set up, organism (3) are established to the up end of base (1), be equipped with bin outlet (4) on the right side lateral wall of organism (3), fixedly connected with diaphragm (5) are gone up in bin outlet (4), the upper end of base (1) is equipped with framework (6), the one end that bin outlet (4) were kept away from in diaphragm (5) stretches into framework (6), logical groove (7) have been seted up on the right side lateral wall of framework (6), it is used for carrying out filterable filtering mechanism to the bolt to be equipped with between the left side inner wall of logical groove (7) and framework (6), be equipped with in framework (6) and be used for carrying out the vibrations mechanism to filtering mechanism.

2. A multi-station bolt cold heading machine according to claim 1, wherein the filtering mechanism comprises a mesh plate (8) rotatably connected to the inner wall of the left side of the frame body (6), the mesh plate (8) is arranged obliquely, and one end of the mesh plate (8) far away from the inner wall of the left side of the frame body (6) penetrates through the through groove (7) and extends outside.

3. A multi-station bolt cold heading machine according to claim 2, wherein the vibration mechanism comprises a rotating rod (11) rotatably connected to the inner rear wall of the frame body (6), the front end of the rotating rod (11) penetrates through the front end of the rotating frame body (6) and extends outside, a cam (13) is fixedly connected to the outer wall of the rotating rod (11), a fixed block (12) is fixedly connected to the lower end face of the mesh plate (8), and the lower end of the fixed block (12) is slidably connected to the outer wall of the cam (13).

4. A multi-station bolt cold heading machine as claimed in claim 3, wherein a supporting plate is fixedly connected to the outer wall of the frame body (6), a power motor (10) is fixedly connected to the upper end face of the supporting plate, and one end of the rotating rod (11) extending outwards is fixedly connected to the tail end of an output shaft of the power motor (10).

5. A multi-station bolt cold header as claimed in claim 4, characterized in that a filter screen (15) is fixedly connected between two inner walls of the frame body (6), a drain pipe (16) is arranged at the inner bottom of the frame body (6), and the drain pipe (16) penetrates through the base (1) and extends outside.

6. A multi-station bolt cold heading machine according to claim 5, wherein the lower end of the net plate (8) is fixedly connected with a rotating seat (14), the rotating seat (14) is rotatably connected with a connecting rod (9), the upper end of the filter screen (15) is provided with a hollow tube (17), a sliding plate (18) is slidably connected in the hollow tube (17), the lower end of the connecting rod (9) penetrates through the upper end of the sliding hollow tube (17) and is fixedly connected to the upper end of the sliding plate (18), and the sliding plate (18) is elastically connected with the hollow tube (17) through a spring.

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