TWM623030U - Claw of claw machine and wire protection positioning structure thereof - Google Patents

Abstract

The present invention provides a clamping claw of a clamping machine and a wire protection and positioning structure thereof, which includes: a sleeve, which is arranged in a hollow tubular shape, and a sleeve is integrally formed at one end of the sleeve, and the sleeve is integrally formed. The socket part is provided with a socket hole corresponding to the sleeve; the socket part is provided with two positioning walls, and a connecting groove is formed between the positioning walls; and the height of the positioning wall is greater than that of the sleeve Outer diameter; thus, through the setting of the sleeve and the socket part formed in one piece, only a single component can be used to directly socket the electric connection line of the jaw driving device to prevent it from being pulled Or bending to produce a short circuit or open circuit, which can simplify the conventional process of protecting the electrical connection line, reduce the time and cost of installation, and improve the efficiency during assembly.

Description

Gripper gripper and its wire protection positioning structure

The present invention provides a gripper of a gripping machine and a wire protection and positioning structure thereof, especially an electrical connection wire used to be sleeved on a gripper drive device, so as to protect the electrical connection wire.

Press, the clip machine is used for the object to be clipped and transported by the crane, so it is widely used in various fields; among them, the more familiar one is the clip game machine, also known as the clip machine, To achieve the effect of the game by clipping goods.

Among them, for the gripper of the conventional gripper, as shown in FIG. 1, a solenoid valve 10 is usually used to control the gripping and non-gripping states of the gripper, and the solenoid valve 10 needs to be powered by a wire. The above-mentioned clamping state can be controlled by whether it is energized or not; and the solenoid valve 10 usually needs to be installed in the sleeve of the clamping jaw, and because the top of the sleeve needs to be covered with a cover to locate the solenoid valve 10 , so the sleeve is usually provided with a concave hole on its side edge, so that the external circuit can be connected to the solenoid valve 10 in the sleeve through the wire; It is controlled by the user to move in three-dimensional direction in the cheek object machine, so the solenoid valve 10 will also move accordingly, in order to prevent the force generated when it moves from affecting the connection of the wire to the solenoid valve 10, therefore, as described in Section 1. As shown in Figures 1 and 2, a pipe body 20 is usually sleeved at the connection between the electric wire and the solenoid valve 10, and is fixed to the pipe body 20 relative to the solenoid valve 10 through a positioning element 30 (eg, a strap). Then, a collar 40 is sleeved on one end of the positioning element 30 opposite to the tube body 20, and the collar 40 is used for snapping against the aforementioned concave hole, so as to pass through the support and protection of the tube body 20 to lift the wire to the The connection between the solenoid valve 10 and the solenoid valve 10 has an elastic space to prevent short circuit or open circuit when the wire is pulled.

However, the conventional protection for the connection between the electric wire and the solenoid valve 10 requires the installation of three sets of components including the pipe body 20 , the positioning element 30 and the collar 40 , which increases the manufacturing cost of the components and increases the cost of the components during installation. In the process, the pipe body 20 and the collar 40 need to be pre-sleeved to the wires, and then the length of the pipe body 20 is cut according to the distance between the connection point of the solenoid valve 10 and the concave hole, and the positioning element 30 is used for positioning. After the position of the tube body 20, the collar 40 is moved to press against the positioning element 30, and the installation process is complicated and time-consuming, which affects the overall assembly efficiency of the jaws.

In view of this, the creators have specially researched and improved the connection protection of the gripper circuit of the clip machine, hoping to improve the above problems with a better creation, and after long-term research and development and continuous testing, this creation came out.

The purpose of this creation is to solve the above-mentioned problems. In order to achieve the above purpose, our creators provide a wire protection and positioning structure for the clamping jaw of a clamping machine, which includes: a set of pipes, which are arranged in a hollow tubular shape. , the sleeve is integrally formed with a socket part at one end, and the socket part is provided with a socket hole corresponding to the socket; A connecting groove is formed between the walls; and the height of the positioning wall is greater than the outer diameter of the sleeve.

According to the wire protection and positioning structure of the clamping jaw of the clamping machine, the sleeve is made of insulating plastic.

According to the wire protection and positioning structure of the clamping jaws of the clamping machine, the sleeve is made of flexible elastic material.

According to the wire protection and positioning structure of the clamping jaws of the clamping machine, the outer diameter of the sleeve at one end opposite to the socket part is tapered.

According to the wire protection and positioning structure of the clamping jaws of the clipping machine described above, the sleeve is further integrally formed with a nozzle at one end opposite to the socket part. The outer diameter of the nozzle is smaller than that of the sleeve, so as to form a first-order surface with the sleeve.

The present invention further provides a gripper jaw, which includes the wire protection and positioning structure of the gripper jaw as described above, wherein the gripper jaw comprises: a sleeve with an accommodating portion formed therein; and a driving device, which is correspondingly accommodated in the accommodating portion, and a top side of the driving device is coupled with an electrical connecting wire; and the sleeve is correspondingly sleeved outside the electrical connecting wire.

According to the above-mentioned clamping jaw of a clipping machine, a groove is further recessed on the side edge of the top end of the sleeve, the connecting groove of the socket part is correspondingly abutted against the groove, and the positioning wall is The inner and outer parts of the sleeve are respectively clamped against the side edge of the sleeve.

From the above description and settings, it is obvious that this creation mainly has the following advantages and effects, which are described in detail as follows:

1. In this creation, the sleeve and the socket part are integrally formed, so that only a single component can be used to directly socket the electrical connection line of the clamping jaw driving device, and the socket part can be used to connect the electric connection wire directly. The positioning wall and the connecting groove are fixed to the groove of the sleeve, which can greatly reduce the overall manufacturing cost and simplify the installation process, so as to improve the efficiency of the jaw assembly, and can also be provided by the sleeve. A certain degree of elastic displacement space of the electrical connection line, so that it is not easy to be pulled by force and affect the connection of its circuit, so as to prevent it from causing short circuit or open circuit, so as to maintain the effectiveness and safety of its operation.

This creation is a clamping claw of a clamping machine and its wire protection and positioning structure. Its implementation means, characteristics and effects are described in detail below by citing several preferred feasible embodiments and accompanying drawings, for the purpose of further understanding. and agree with this creation.

First of all, please refer to Figure 3. This creation is a wire protection and positioning structure for a clamping jaw of a clamping machine, which includes:

A sleeve 1 is provided in a hollow tubular shape. The sleeve 1 is integrally formed with a sleeve part 2 at one end, and the sleeve part 2 is provided with a sleeve connection hole corresponding to the sleeve 1 21; The socket part 2 is provided with two positioning walls 22, and a connecting groove 23 is formed between the positioning walls 22; and the height of the positioning wall 22 is greater than the outer diameter of the sleeve 1.

Therefore, the present invention can greatly reduce the manufacturing cost through the arrangement of the sleeve 1 and the socket part 2 being integrally formed; and for the purpose of the present invention, it is applied to a gripper jaw , and the clamping jaws of the clamping machine include a sleeve 3 with an accommodating portion 31 formed therein; and a driving device 4, which is correspondingly accommodated in the accommodating portion 31, and the top side of the driving device 4 is on one side. An electrical connection wire 41 is coupled; and the sleeve 1 is used for correspondingly sleeved on the outside of the electrical connection wire 41 , and the present invention is integrally formed, so it only has a single component. When installing, it can be directly connected to The sleeve 1 is sleeved on the outside of the electrical connection wire 41, so as to improve the efficiency of assembly; and the sleeved position of the sleeve 1 is located at the connection where the electrical connection wire 41 extends and is electrically connected to the driving device 4, or The electrical connecting wire 41 passes through the bend of the sleeve 3, so that the sleeve 1 can protect the electrical connecting wire 41 by virtue of its own toughness and strength, so as to prevent the electrical connecting wire 41 from being moved, pulled or bent by force. When folded, the electrical connection line 41 will be damaged, or there will be a short circuit or open circuit with the driving device 4, so as to maintain the effectiveness of the invention during operation, avoid consumer disputes due to its inability to function, and also avoid short-circuit problems. Causing the occurrence of disasters, therefore, this creation has excellent safety.

As for the configuration of the bushing 1 , in order to protect the electrical connection wire 41 and avoid interfering with the operation of its electric power, the bushing 1 is made of plastic insulating material; preferably , the sleeve 1 is made of a flexible elastic material, so that the sleeve 1 has a good support and protection effect on the electrical connection wire by its own elasticity and rigidity, so as to be used in the electrical connection wire 41 When the force is pulled or bent, the force can be buffered and absorbed by the sleeve 1, so that the external force is not easy to directly act on the connection between the electrical connecting wire 41 and the driving device 4, and as mentioned above, the electrical connecting wire 41 can be effectively prevented from being damaged. Damaged by force, or short-circuit or open-circuit with the drive device 4.

In a preferred embodiment, the outer diameter of the sleeve 1 at one end opposite to the socket part 2 is tapered, and the connection between the electrical connection wire 41 and the driving device 4 is usually located at the Inside the driving device 4, the top of the driving device 4 is provided with a baffle plate, and the baffle plate is provided with a through groove corresponding to the electrical connecting wire 41, so that the electrical connecting wire 41 can extend through the through groove to the outside of the driving device 4, and it can be seen that Furthermore, since the driving device 4 is usually a solenoid valve, which is provided with an electromagnetic coil, and the volume occupied by the electromagnetic coil is relatively large, the interior of the driving device 4 is relatively narrow, so that the sleeve 1 can be penetrated together with the electrical connecting wire 41. into the drive device 4 to protect the electrical connection wire 41, so the outer diameter of the sleeve 1 is tapered relative to one end of the sleeve member 2, which can help reduce its volume occupation and make it easier to connect the electrical connection. The connecting wire 41 is placed in the driving device 4; however, it is only an example, not a limitation; and in an embodiment, as shown in Figures 4 and 5, the sleeve 1 is connected to the opposite One end of the socket part 2 is further integrally formed with a socket 11 . The socket 11 is provided in a hollow tubular shape and is correspondingly communicated with the sleeve 1 , and is also used for socketing the electrical connection wire 41 , and the socket The outer diameter of 11 is smaller than that of the sleeve 1, so as to form a stepped surface 12 with the sleeve 1, so that the connecting pipe 11 can protect the connection between the electrical connection line 41 and the driving device 4 as described above, and the sleeve 1 is used to protect the electrical connecting wire 41 from passing through the bend of the sleeve 3 , so as to achieve multiple protection effects, and can be adapted to the arrangement of the existing driving device 4 , the electrical connecting wire 41 and the sleeve 3 .

As for the configuration of the sleeve 3, a groove 32 is concavely formed on the side edge of the top end, and the connecting groove 23 of the socket part 2 is correspondingly abutted against the groove 32, and the positioning The wall 22 is respectively clamped against the side edge of the sleeve 3 by the inner and outer parts of the sleeve 3, so that the sleeve 1 can be positioned in the groove 32 of the sleeve 3 through the sleeve part 2. The inside of the sleeve 3 and the length of the sleeve 1 can be slightly larger than the diameter of the sleeve 3 in one embodiment, so that as shown in FIG. It can be configured such that the side edge of the sleeve 3 is opposite to the groove 32, so that the sleeve 1 can be completely accommodated in the accommodating groove of the sleeve 3, and at the same time, the sleeve part 2 can also be positioned in the sleeve. The advantage of the groove 32 of the sleeve 3 is that when the length of the sleeve 1 is greater than the length of the sleeve 3, the sleeve 1 can be slightly bent when it is in the sleeve 3, and is set according to the material of the sleeve 1 to provide As for the support and cushioning properties of the electrical connection wire 41, when the electrical connection wire 41 is pulled, moved or bent by force outside the sleeve 3, the sleeve 1 can support the electrical connection wire 41 to a certain extent, It can also provide buffering to slow down the force of the electrical connection line 41 so as to achieve its protective effect.

Looking at the above, the technical means disclosed in this creation are not only unprecedented, but also can achieve the expected purpose and effect, so they are both novel and progressive, and they are indeed new and infallible under the patent law. In terms of structure, it has indeed met the statutory requirements of the Patent Law, and an application for a new type patent can be filed in accordance with the law.

However, the above are only the preferred embodiments of this creation, and should not be used as a limitation on the scope of implementation of this creation. within the scope of this creative patent.

(accustomed knowledge) 10: Solenoid valve 20: Tube body 30: Positioning components 40: Collar [This creation] 1: casing 11: Take over 12: Step surface 2: Socket parts 21: Socket hole 22: Positioning the wall 23: Connection slot 3: Sleeve 31: accommodating part 32: Groove 4: Drive device 41: Electrical connection line

FIG. 1 is a three-dimensional schematic diagram of a conventional pipe body, a positioning element and a ferrule connected to a wire of a solenoid valve. FIG. 2 is a schematic exploded perspective view of a conventional pipe body, a positioning element and a collar. Figure 3 is a three-dimensional schematic diagram of this creation. FIG. 4 is a three-dimensional schematic diagram of another embodiment of the present invention. FIG. 5 is a three-dimensional schematic diagram of another embodiment of the present invention when it is assembled with the gripper of the gripper.

1: casing

11: Take over

12: Step surface

2: Socket parts

21: Socket hole

22: Positioning the wall

23: Connection slot

3: Sleeve

31: accommodating part

32: Groove

4: Drive device

41: Electrical connection line

Claims (7)

A wire protection positioning structure for a clamping jaw of a clamping machine, comprising: a sleeve, which is arranged in a hollow tubular shape, a sleeve is integrally formed with a sleeve at one end of the sleeve, and the sleeve is provided with a sleeve corresponding to the sleeve connected to the sleeve; The socket part is provided with two positioning walls, and a connecting groove is formed between the positioning walls; and the height of the positioning walls is greater than the outer diameter of the sleeve. The wire protection and positioning structure of the clamping jaws of a clamping machine according to claim 1, wherein the sleeve is made of insulating plastic. The wire protection and positioning structure of the clamping jaws of a clamping machine according to claim 1, wherein the sleeve is made of a flexible elastic material. The wire protection positioning structure of the gripper jaw of any one of claim 1 to claim 3, wherein the outer diameter of the sleeve is tapered at one end opposite to the socket part. The wire protection positioning structure of the gripper jaw of any one of claim 1 to claim 3, wherein the sleeve is more integrally formed with one end of the sleeve opposite to the socket part, and the nozzle is in the form of a nozzle. The hollow tube is arranged in a corresponding manner and communicates with the sleeve, and the outer diameter of the connecting pipe is smaller than that of the sleeve, so as to form a first-order surface with the sleeve. A gripping machine gripper, comprising the wire protection and positioning structure of the gripping machine gripper as described in any one of claim 1 to claim 5, wherein the gripping machine gripper comprises: a sleeve with an accommodating portion formed therein; and A driving device is correspondingly accommodated in the accommodating portion, and one side of the top end of the driving device is coupled to an electrical connecting wire; and the sleeve is correspondingly sleeved outside the electrical connecting wire. The gripper jaw of claim 6, wherein a groove is further recessed on the side edge of the top end of the sleeve, and the connecting groove of the socket part is correspondingly abutted against the groove, and the positioning The walls are respectively clamped against the side edges of the sleeve by the inside and outside of the sleeve.

Images