Material clamping and kicking prevention device

Abstract

The utility model discloses a material clamping and kicking prevention device which comprises an installation base, a clamping jaw mechanism arranged on the installation base and a material kicking mechanism arranged on the installation base and located on one side of the clamping jaw mechanism. The material kicking mechanism comprises a Z-direction swing mechanism arranged on the mounting base, a rotating shaft arranged on the mounting base, a material kicking rod arranged on the rotating shaft and a buffer device arranged on the mounting base and connected with the material kicking rod, the clamping jaw mechanism is fixedly mounted on the mounting base, and the Z-direction swing mechanism is mounted on the mounting base. The rotating shaft is mounted on the mounting base, the material kicking rod is rotationally mounted on the rotating shaft, the buffer device is mounted on the mounting base, and the Z-direction swing mechanism is connected with the material kicking rod. The material kicking mechanism has the beneficial effects that material sheets can be well discharged, and the photoelectric sensor is arranged on the material kicking mechanism of the wire welding machine to detect the position of the material kicking rod in the discharging motion in real time.

Description

TECHNICAL FIELD

[0001] The utility model relates to a material sheet storage technical field, especially a kind of anti-stuck material kicking device. BACKGROUND

[0002] The material system of full-automatic wire welding machine is divided into three parts of feeding, feeding and discharging in work, to form a continuous work flow, the first two are for material sheet frame, and the position of material sheet frame moving in Workholder track is monitored perfectly, but in the link of discharging and kicking, it is only a simple kicking device and action, since the position of material sheet frame after being kicked is not monitored enough, it can not be completely entered into the discharge box, but the machine is completely unaware at this time, so that it can cause the problem of material sticking;

[0003] In view of the above situation, it is necessary to improve the existing material sheet discharging device to adapt to the needs of material sheet discharging. INVENTION CONTENTS

[0004] To solve the above technical problems, the utility model provides a kind of anti-stuck material kicking device, including installation base, the clamping jaw mechanism being arranged on installation base, the kicking mechanism being arranged on installation base and being located at the one side of clamping jaw mechanism, the kicking mechanism includes the Z direction swing mechanism being arranged on installation base, the rotating shaft being arranged on installation base, the kicking rod being arranged on rotating shaft, the buffer device being arranged on installation base and being connected with kicking rod, the clamping jaw mechanism is fixedly installed on installation base, the Z direction swing mechanism is installed on installation base, the rotating shaft is installed on installation base, the kicking rod is rotatably installed on rotating shaft, the buffer device is installed on installation base, and the Z direction swing mechanism is connected with kicking rod.

[0005] Further supplement to the technical scheme, the Z direction swing mechanism is controlled by electromagnet, and the kicking rod rotates around Z direction pivot, and the installation base is inclined below the kicking rod to facilitate the up-down swing of the kicking rod controlled by electromagnet to give way to the clamping jaw mechanism.

[0006] Further supplement to the technical scheme, the kicking rod includes connecting rod, pushing block being arranged on one side of connecting rod, the connecting rod is connected with rotating shaft, and the pushing block is vertically arranged and protrudes from the side of connecting rod.

[0007] Further supplement to the technical scheme, the buffer device includes adjusting screw being arranged on installation base, spring connected with adjusting screw, one end of adjusting screw is fixedly connected with spring, the other end of spring is fixedly connected with kicking rod, and gap is left on both sides of installation base for the rotation of kicking rod.

[0008] Further supplement to the technical solution, the installation base is provided with a limiting shaft on the side of the material kicking rod, the limiting shaft is fixedly installed on the installation base and located on the side of the material kicking rod away from the adjusting screw, and the axis of the limiting shaft coincides with the axis of the adjusting screw.

[0009] Further supplement to the technical solution, the installation base is provided with a limiting shaft on the side of the material kicking rod, the limiting shaft is fixedly installed on the installation base and located on the side of the material kicking rod away from the adjusting screw, and the axis of the limiting shaft coincides with the axis of the adjusting screw.

[0010] The beneficial effects are that the material piece can be discharged well, and the photoelectric sensor is arranged on the material kicking mechanism of the wire welding machine to detect the position of the material kicking rod in the discharging movement in real time, if an abnormality occurs, the machine stops all movement actions immediately and sends an alarm prompt, and manual processing is required, so that damage to the product with welded wires can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is the first angle overall structure schematic view of the utility model;

[0012] Figure 2 is the second angle overall structure schematic view of the utility model;

[0013] Figure 3 is the third angle overall structure schematic view of the utility model;

[0014] Figure 4 is the structure schematic view of the utility model material kicking rod not installed;

[0015] In the figure, 1, installation base; 2, clamping jaw mechanism; 3, material kicking mechanism; 4, Z direction swing mechanism; 41, electromagnet; 42, Z direction rotating shaft; 5, rotating shaft; 6, material kicking rod; 61, connecting rod; 62, pushing block; 63, positioning block; 7, buffer device; 71, adjusting screw; 72, spring; 8, limiting shaft; 9, photoelectric sensor. DETAILED DESCRIPTION

[0016] In order to make the technical personnel in the art more clearly to the technical solution, the following will combine the attached Figure 1 -4 detailed description of the technical scheme of the utility model:

[0017] The application discloses a kind of anti-stuck material kicking device, including installation pedestal 1, setting in installation pedestal 1 on jaw mechanism 2, setting in installation pedestal 1 on and being located in the side of jaw mechanism 2 kicking mechanism 3, the kicking mechanism 3 includes setting in installation pedestal 1 on Z direction swing mechanism 4, setting in installation pedestal 1 on rotating shaft 5, setting in rotating shaft 5 on kicking bar 6, setting in installation pedestal 1 on and being connected with kicking bar 6 buffer device 7, the jaw mechanism 2 is fixedly installed on installation pedestal 1, the Z direction swing mechanism 4 is installed on installation pedestal 1, the rotating shaft 5 is installed on installation pedestal 1, the kicking bar 6 is rotatably installed on rotating shaft 5, the buffer device 7 is installed on installation pedestal 1, the Z direction swing mechanism 4 is connected with kicking bar 6;When working, first Z direction swing mechanism 4 works, so that the kicking bar 6 connected with it swings, presents inclined state, does not affect the clamping of jaw mechanism 2 to piece;Then control the horizontal movement mechanism under jaw mechanism 2 drives jaw mechanism 2 to move, until moving to piece side, at this time, jaw mechanism 2 carries out clamping to piece, after piece clamping is completed, horizontal movement mechanism controls jaw mechanism 2 to move, until moving to discharge port, then jaw mechanism 2 drops piece and stops working, then control kicking bar 6 moves to discharge port and is located in piece side, then Z direction swing mechanism 4 stops working, at this time, kicking bar 6 presents horizontal state, then continue to control horizontal movement mechanism to work, it can make kicking bar 6 move, after kicking bar 6 contacts product, can carry out kicking operation to piece that meets certain quality, so that it enters into the unloading box, completes its unloading operation;Wherein, kicking bar 6 can complete certain rotation under the action of rotating shaft 5, wherein, buffer device 7 can carry out reset operation to kicking bar 6.

[0018] Wherein, the Z direction swing mechanism 4 adopts electromagnet control 41 and kicking bar 6 rotates around Z direction rotating shaft 42, the installation pedestal 1 and is located below kicking bar 6 and is inclined to be arranged to facilitate electromagnet energization control kicking bar 6 up-down swing for jaw mechanism 2 to give way, wherein, Z direction swing mechanism 4 energization discharge can control the up-down swing operation of kicking bar 6, Z direction rotating shaft 42 can limit the rotation of kicking bar, so as to give way for jaw mechanism 2, facilitate jaw mechanism 2 to clamp piece better;Wherein, the up-down swing of kicking bar 6 is through adjusting Z direction rotating shaft 42.

[0019] Wherein, kicking bar 6 includes connecting rod 61, pushing block 62 is arranged on the side of connecting rod 61, the connecting rod 61 is connected with rotating shaft 5, the pushing block 62 is vertically arranged and its convex connecting rod 61 side surface is arranged;Pushing block 62 is directly contacted with product, so as to complete the kicking operation of product;Kicking bar 6 rotates, the rotation angle of this movement, is influenced by impact force.

[0020] The structure of the buffering device 7 will be described in detail below. The buffering device 7 comprises an adjusting screw 71 arranged on the mounting base 1, a spring 72 connected with the adjusting screw 71, one end of the adjusting screw 71 being fixedly connected with the spring 72, the other end of the spring 72 being fixedly connected with the kick bar 6, and gaps being left on the mounting base 1 on both sides of the kick bar 6 for rotation of the kick bar 6. When the kick bar 6 rotates after contacting the product, the spring 72 is stretched or compressed, and the adjusting screw 71 plays a certain limiting role on the spring 72. The kick bar 6 rotates to receive the impact force, and the kick bar 6 can be adjusted by adjusting the spring 72.

[0021] The mounting base 1 is provided with a limiting shaft 8 on one side of the kick bar 6. The limiting shaft 8 is fixedly arranged on the mounting base 1 and located on the side of the kick bar 6 away from the adjusting screw 71. The axis of the limiting shaft 8 coincides with the axis of the adjusting screw 71. The limiting shaft 8 can limit the movement of one side of the kick bar 6 to prevent the kick bar 6 from rotating excessively.

[0022] The kick bar 6 is provided with a positioning block 63 below. The mounting base 1 is provided with a photoelectric sensor 9 below the kick bar 6. The positioning block 63 is arranged on one side of the photoelectric sensor 9. The photoelectric sensor 9 can detect the rotation of the kick bar 6. If the kick bar 6 rotates excessively, the positioning block 63 enters the line of sight of the photoelectric sensor 9, which means that the kick bar 6 moves excessively and an abnormality occurs. The machine immediately stops all movements and sends an alarm prompt, which needs to be handled manually. In this way, damage to the product that has been welded can be completely avoided. The photoelectric sensor 9 realizes signal sending by the distance between the rotation angle of the kick bar 6 and the sensor.

[0023] The above technical solution only embodies the preferred technical solution of the technical solution of the present application. Some changes made by the person skilled in the art to some parts of the present application also embody the principle of the present application and are within the protection scope of the present application.

Claims

1. A jamming and kicking device, characterized in that, The utility model provides a kind of material kicking device, including installation base (1), the clamping jaw mechanism (2) being arranged on installation base (1), the material kicking mechanism (3) being arranged on installation base (1) and being located at the one side of clamping jaw mechanism (2), the material kicking mechanism (3) includes the Z direction swing mechanism (4) being arranged on installation base (1), the rotating shaft (5) being arranged on installation base (1), the material kicking rod (6) being arranged on rotating shaft (5), the buffer device (7) being arranged on installation base (1) and being connected with material kicking rod (6), the clamping jaw mechanism (2) is fixedly installed on installation base (1), the Z direction swing mechanism (4) is installed on installation base (1), the rotating shaft (5) is installed on installation base (1), the material kicking rod (6) is rotatably installed on rotating shaft (5), the buffer device (7) is installed on installation base (1), the Z direction swing mechanism (4) is connected with material kicking rod (6); The lower side of the material kicking rod (6) is provided with a positioning block (63), and the lower side of the installation base (1) is provided with a photoelectric sensor (9) below the material kicking rod (6).

2. A kick device according to claim 1, wherein The Z direction swing mechanism (4) is controlled by an electromagnet (41), and the material kicking rod (6) rotates around a Z direction rotating shaft (42), and the installation base (1) is inclined below the material kicking rod (6) to facilitate the electromagnet to control the material kicking rod (6) to swing up and down to provide a space for the clamping jaw mechanism (2).

3. A kick device according to claim 2, wherein, The material kicking rod (6) includes a connecting rod (61) and a pushing block (62) arranged on one side of the connecting rod (61), the connecting rod (61) is connected with the rotating shaft (5), and the pushing block (62) is vertically arranged and protrudes from the side of the connecting rod (61).

4. A kick device according to claim 3, wherein The buffer device (7) includes an adjusting screw (71) arranged on the installation base (1) and a spring (72) connected with the adjusting screw (71), one end of the adjusting screw (71) is fixedly connected with the spring (72), the other end of the spring (72) is fixedly connected with the material kicking rod (6), and the installation base (1) is provided with gaps on both sides of the material kicking rod (6) to allow the material kicking rod (6) to rotate.

5. A kick device according to claim 4, wherein, A limiting shaft (8) is arranged on one side of the installation base (1) below the material kicking rod (6), the limiting shaft (8) is fixedly installed on the installation base (1) and located on the side of the material kicking rod (6) away from the adjusting screw (71), and the axis of the limiting shaft (8) coincides with the axis of the adjusting screw (71).

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