Position calibration device for implanting insert terminal plug-in

Abstract

The utility model discloses a position calibration device for implanting an insert terminal plug-in, which comprises a plate body assembly, a first positioning plate and a second positioning plate, at least two positioning holes are arranged on the plate body assembly, the first positioning plate and the second positioning plate are respectively arranged on two sides of the plate body assembly, and the first positioning plate and the second positioning plate are arranged on the plate body assembly. The first positioning plate is provided with at least two first positioning faces, the second positioning plate is provided with at least two second positioning faces, the two first positioning faces correspond to the two second positioning faces respectively, and the first positioning faces and the second positioning faces are planes. The two first positioning surfaces and the two second positioning surfaces respectively form an angle with the sliding direction of the first positioning plate, the angle is an acute angle, and the driving assembly is respectively in transmission connection with the first positioning plate and the second positioning plate. The insert machining device is easy to operate and low in cost, and the precision of insert machining is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production of plastic parts of motor power electrical connectors, in particular to a position calibration device for an implanted insert terminal plug-in. Background Art

[0002] The motor power electrical connector plastic part is about 100 mm in diameter and is used to connect the wire connector of the motor stator winding.

[0003] Since there are multiple metal wire inserts in the product, several wire heads need to be accurately inserted into the mold. Since the implantation mold is automatically implanted by a robot, and the metal wires are slender, it is difficult to accurately position the plug by stamping, which creates great difficulties for the insert implantation mold. Summary of the invention

[0004] In view of the above problems of existing insert implantation, it is now intended to provide a position calibration device for an implant insert terminal plug-in unit which is easy to operate, highly accurate and convenient to maintain.

[0005] The specific technical solutions are as follows:

[0006] A position calibration device for an implantable insert terminal plug-in, comprising: a plate assembly, a first positioning plate and a second positioning plate, wherein the plate assembly is provided with at least two positioning holes, the first positioning plate and the second positioning plate are respectively arranged on both sides of the plate assembly, the first positioning plate is provided with at least two first positioning surfaces, the second positioning plate is provided with at least two second positioning surfaces, and the two first positioning surfaces are respectively arranged corresponding to the two second positioning surfaces;

[0007] The first positioning surface and the second positioning surface are both planes, and the two first positioning surfaces and the two second positioning surfaces respectively form an angle with the sliding direction of the first positioning plate, and the angle is an acute angle;

[0008] It also includes: a driving component, which is respectively connected to the first positioning plate and the second positioning plate for driving the first positioning plate and the second positioning plate to slide toward each other, so that the corresponding first positioning surface and the second positioning surface can extrude and position the insert terminal in the positioning hole.

[0009] As a further improvement and optimization of this solution, one end of the first positioning plate is slidably disposed in the plate body assembly, and the other end of the second positioning plate is slidably disposed in the first positioning plate, and the driving assembly is respectively transmission-connected to the other end of the first positioning plate and the other end of the second positioning plate.

[0010] As a further improvement and optimization of this solution, the driving assembly includes two cylinders, the two cylinders are fixed on the plate assembly, and the output end of one of the cylinders is transmission connected to the first positioning plate, and the output end of the other cylinder is transmission connected to the second positioning plate.

[0011] As a further improvement and optimization of this solution, a buffer groove is provided on the first positioning plate and the second positioning plate, and a flexible connecting head is installed in the buffer groove. The first positioning plate / the second positioning plate is connected to the output end of the cylinder through the flexible connecting head.

[0012] As a further improvement and optimization of this solution, a limit pin is also provided on the plate body assembly, and a limit groove is provided on the first positioning plate and the second positioning plate, and the two limit grooves are arranged opposite to each other and are respectively located on both sides of the limit pin, and when the two limit grooves are limitedly matched with the limit pin, the positioning hole is in an open state.

[0013] As a further improvement and optimization of the present solution, the plate body assembly includes: a working plate and a plate body component, the plate body component is fixed on the working plate, the positioning hole is arranged on the plate body component, and the side of the plate body component is provided with an installation groove that penetrates the plate body component, the installation groove is connected with the positioning hole, the first positioning plate and the second positioning plate are respectively located on both sides of the installation groove, and the first positioning plate is slidably arranged in the installation groove.

[0014] As a further improvement and optimization of this solution, the plate member includes:

[0015] A bottom plate, the bottom plate is fixed to the working plate through two pads, and the plate body is provided with at least a first hole body;

[0016] A panel, wherein the panel is arranged above the base plate, and at least two second holes are arranged on the base plate, and the two first holes are respectively coaxially arranged with the two second holes, and the positioning hole is formed between the second hole and the first hole, and two lining plates are fixed between the base plate and the panel, and the two lining plates are respectively located on both sides of the base plate, and the installation groove is formed between the two lining plates, the base plate and the panel, and the installation groove is connected with the positioning hole.

[0017] As a further improvement and optimization of the present solution, the two lining plates are respectively arranged in parallel with the two pads, and the panel, the lining plate, the bottom plate, the pad and the working plate are fixed by bolts.

[0018] As a further improvement and optimization of this solution, a first pin hole is provided on the panel, a second pin hole is provided on the base plate, the second pin hole is coaxially arranged with the first pin hole, and the limit pin is installed in the second pin hole and the first pin hole.

[0019] Compared with the prior art, the above technical solution has the following positive effects:

[0020] (1) In the utility model, two cylinders are used to drive the first positioning plate and the second positioning plate to slide toward each other, and the insert terminal is squeezed and positioned by the first positioning surface and the second positioning surface. The insert terminal is squeezed and positioned before the insert is implanted into the mold, and then the positioned insert terminal is grasped by a robot and implanted into the mold. This is not only simple to operate and low in cost, but also greatly improves the accuracy of insert processing.

[0021] (2) In the present invention, the first positioning surface and the second positioning surface are both planes, and the two first positioning surfaces and the two second positioning surfaces respectively form an angle with the sliding direction of the first positioning plate, and the angle is an acute angle. When the first positioning surface and the second positioning surface are in compression contact with the insert terminal, the inclination of the first positioning surface and the second positioning surface can guide the positioning of the insert terminal, thereby improving the accuracy of positioning the insert terminal.

[0022] (3) In the present invention, the first positioning plate / the second positioning plate is connected to the output end of the cylinder via a flexible connector, and the buffering deformation of the flexible connector is utilized to effectively avoid damage to the insert terminal caused by excessive squeezing force between the first positioning surface and the second positioning surface.

[0023] (4) The plate assembly of the utility model includes a panel, a lining plate, a bottom plate, a pad, and a working plate, and the panel, the lining plate, the bottom plate, the pad, and the working plate are detachably fixed by bolts, which is convenient for the subsequent disassembly, assembly, and maintenance of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of an initial state of a position calibration device for an implantable insert terminal plug-in of the utility model;

[0025] Figure 2 It is a schematic diagram of the structure of a position calibration device for an implantable insert terminal plug-in in the utility model in a positioning state;

[0026] Figure 3 It is a structural schematic diagram of a terminal insert of a position calibration device for an embedded insert terminal plug-in of the utility model;

[0027] Figure 4 It is a side structural schematic diagram of a position calibration device for an implanted insert terminal plug-in of the utility model;

[0028] Figure 5This is a structural schematic diagram of a first positioning plate of a position calibration device for an implanted insert terminal plug-in of the utility model;

[0029] Figure 6 It is a structural schematic diagram of a second positioning plate of a position calibration device for an embedded insert terminal plug-in of the utility model;

[0030] Figure 7 This is a schematic structural diagram of a panel of a position calibration device for an embedded terminal plug-in of the utility model;

[0031] Figure 8 This is a structural schematic diagram of a bottom plate of a position calibration device for an embedded terminal plug-in of the utility model;

[0032] In the accompanying drawings: 1. plate assembly; 2. first positioning plate; 3. second positioning plate; 4. drive assembly; 5. insert; 6. limit pin; 11. positioning hole; 12. working plate; 13. lining plate; 14. panel; 15. bottom plate; 16. pad; 17. bolt; 21. first positioning surface; 22. buffer groove; 31. second positioning surface; 41. cylinder; 42. flexible connector; 51. insert terminal; 52. connector; 61. limit groove; 141. second hole body; 142. second pin hole; 151. first hole body; 152. second hole body. DETAILED DESCRIPTION

[0033] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0034] Figure 1 This is a schematic diagram of the structure of a position calibration device for an implantable insert terminal plug-in in the initial state of the utility model. Figure 2 This is a schematic diagram of the structure of a position calibration device for an implantable insert terminal plug-in in the utility model under the positioning state. Figure 3 This is a schematic diagram of the structure of a terminal insert of a position calibration device for an embedded insert terminal plug-in of the utility model. Figure 4 This is a side structural diagram of a position calibration device for an implantable insert terminal plug-in according to the utility model. Figure 5 This is a structural schematic diagram of a first positioning plate of a position calibration device for an embedded terminal plug-in of the utility model, Figure 6 This is a structural schematic diagram of a second positioning plate of a position calibration device for an embedded terminal plug-in according to the utility model, Figure 7 This is a schematic diagram of the structure of a panel of a position calibration device for an embedded terminal plug-in of the utility model. Figure 8 This is a schematic diagram of the structure of a bottom plate of a position calibration device for an embedded terminal plug-in according to the utility model. Figure 1-8As shown, a position calibration device for an implantable insert terminal 51 plug-in of a preferred embodiment is shown, comprising: a plate body component 1, a first positioning plate 2 and a second positioning plate 3, the plate body component 1 is provided with at least two positioning holes 11, the first positioning plate 2 and the second positioning plate 3 are respectively arranged on both sides of the plate body component 1, the first positioning plate 2 is provided with at least two first positioning surfaces 21, the second positioning plate 3 is provided with at least two second positioning surfaces 31, the two first positioning surfaces 21 are respectively arranged corresponding to the two second positioning surfaces 31, the first positioning surface 21 and the second positioning surface 31 are both planes, and the two first positioning surfaces 21 and the two second positioning surfaces 31 respectively form an angle with the sliding direction of the first positioning plate 2, and the angle is an acute angle, and also includes: a driving component 4, the driving component 4 is respectively connected to the first positioning plate 2 and the second positioning plate 3 for driving the first positioning plate 2 and the second positioning plate 3 to slide toward each other, so that the corresponding first positioning surfaces 21 and the second positioning surfaces 31 squeeze and position the insert terminal 51 in the positioning hole 11.

[0035] Furthermore, as a preferred embodiment, one end of the first positioning plate 2 is slidably disposed in the plate body assembly 1, and the other end of the second positioning plate 3 is slidably disposed in the first positioning plate 2, and the driving assembly 4 is respectively transmission-connected to the other end of the first positioning plate 2 and the other end of the second positioning plate 3.

[0036] Furthermore, as a preferred embodiment, the driving assembly 4 includes two cylinders 41, the two cylinders 41 are fixed on the plate assembly 1, and the output end of one of the cylinders 41 is transmission connected to the first positioning plate 2, and the output end of the other cylinder 41 is transmission connected to the second positioning plate 3.

[0037] Specifically, the insert 5 includes a plurality of insert terminals 51 . Two adjacent insert terminals 51 are connected via a connector 52 , and the number of the insert terminals 51 matches the number of the positioning holes 11 . In this embodiment, an insert 5 with two insert terminals 51 is taken as an example.

[0038] In this embodiment, when calibrating and positioning the insert terminals 51, the two insert terminals 51 are placed with their heads facing downward in the two positioning holes 11, and the two cylinders 41 drive the first positioning plate 2 and the second positioning plate 3 to move toward each other. During the movement, the insert terminals 51 in the positioning holes 11 are squeezed and positioned under the action of the first positioning surface 21 and the second positioning surface 31. At this time, a manipulator is used to grasp the tail of the insert terminal 51, and the two cylinders 41 drive the first positioning plate 2 and the second positioning plate 3 to reset, and release the squeezing of the insert terminal 51 by the first positioning surface 21 and the second positioning surface 31. Finally, the manipulator grabs the insert terminal 51 and leaves, and enters the injection mold to implant it into the mold.

[0039] In this embodiment, two cylinders 41 are used to drive the first positioning plate 2 and the second positioning plate 3 to slide toward each other, and the insert terminal 51 is squeezed and positioned by the first positioning surface 21 and the second positioning surface 31. The insert terminal 51 is squeezed and positioned before the insert 5 is implanted into the mold, and then the positioned insert terminal 51 is grasped by a robot and implanted into the mold. This is not only simple to operate and low in cost, but also greatly improves the accuracy of insert 5 processing.

[0040] In this embodiment, the first positioning surface 21 and the second positioning surface 31 are both planes, and the two first positioning surfaces 21 and the two second positioning surfaces 31 respectively form an angle with the sliding direction of the first positioning plate 2, and the angle is an acute angle. When the first positioning surface 21 and the second positioning surface 31 are in squeeze contact with the insert terminal 51, the inclination of the first positioning surface 21 and the second positioning surface 31 can guide the positioning of the insert terminal 51, thereby improving the accuracy of positioning the insert terminal 51.

[0041] Furthermore, as a preferred embodiment, a buffer groove 22 is provided on the first positioning plate 2 and the second positioning plate 3, and a flexible connector 42 is installed in the buffer groove 22. The first positioning plate 2 / the second positioning plate 3 is connected to the output end of the cylinder 41 through the flexible connector 42.

[0042] In this embodiment, the first positioning plate 2 / the second positioning plate 3 is connected to the output end of the cylinder 41 via a flexible connector 42. The buffering deformation of the flexible connector 42 is utilized to effectively avoid damage to the insert terminal 51 caused by excessive squeezing force between the first positioning surface 21 and the second positioning surface 31.

[0043] Furthermore, as a preferred embodiment, a limit pin 6 is also provided on the plate body assembly 1, and a limit groove 61 is provided on the first positioning plate 2 and the second positioning plate 3, and the two limit grooves 61 are arranged opposite to each other and are respectively located on both sides of the limit pin 6. When the two limit grooves 61 are limitedly matched with the limit pin 6, the positioning hole 11 is in an open state.

[0044] Furthermore, as a preferred embodiment, the plate body assembly 1 includes: a working plate 12 and a plate body component, the plate body component is fixed on the working plate 12, the positioning hole 11 is provided on the plate body component, and the side of the plate body component is provided with an installation groove that penetrates the plate body component, the installation groove is connected with the positioning hole 11, the first positioning plate 2 and the second positioning plate 3 are respectively located on both sides of the installation groove, and the first positioning plate 2 is slidably provided in the installation groove.

[0045] Furthermore, as a preferred embodiment, the plate body component includes: a base plate 15 and a panel 14, the base plate 15 is fixed to the working plate 12 by two pads 16, at least a first hole body 151 is provided on the plate body, the panel 14 is arranged above the base plate 15, at least two second hole bodies 152141 are provided on the base plate 15, the two first hole bodies 151 are coaxially arranged with the two second hole bodies 152141, and a positioning hole 11 is formed between the second hole body 152141 and the first hole body 151, two lining plates 13 are fixed between the base plate 15 and the panel 14, the two lining plates 13 are respectively located on both sides of the base plate 15, and an installation groove is formed between the two lining plates 13, the base plate 15 and the panel 14, and the installation groove is connected with the positioning hole 11.

[0046] Furthermore, as a preferred embodiment, the two lining plates 13 are respectively arranged in parallel with the two pads 16 , and the panel 14 , the lining plates 13 , the bottom plate 15 , the pads 16 , and the working plate 12 are fixed by bolts 17 .

[0047] In this embodiment, the plate assembly 1 includes a panel 14, a lining plate 13, a bottom plate 15, a pad 16, and a working plate 12, and the panel 14, the lining plate 13, the bottom plate 15, the pad 16, and the working plate 12 are detachably fixed by bolts 17, which is convenient for the subsequent disassembly, assembly and maintenance of the equipment.

[0048] Furthermore, as a preferred embodiment, a first pin hole is provided on the panel 14, a second pin hole 142 is provided on the bottom plate 15, the second pin hole 142 is coaxially arranged with the first pin hole, and the limiting pin 6 is installed in the second pin hole 142 and the first pin hole.

[0049] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A position calibration device for an implantable insert terminal plug-in, characterized in that: The invention comprises: a plate assembly, a first positioning plate and a second positioning plate, wherein the plate assembly is provided with at least two positioning holes, the first positioning plate and the second positioning plate are respectively arranged on both sides of the plate assembly, the first positioning plate is provided with at least two first positioning surfaces, the second positioning plate is provided with at least two second positioning surfaces, and the two first positioning surfaces are respectively arranged corresponding to the two second positioning surfaces; The first positioning surface and the second positioning surface are both planes, and the two first positioning surfaces and the two second positioning surfaces respectively form an angle with the sliding direction of the first positioning plate, and the angle is an acute angle; It also includes: a driving component, which is respectively connected to the first positioning plate and the second positioning plate for driving the first positioning plate and the second positioning plate to slide toward each other, so that the corresponding first positioning surface and the second positioning surface can extrude and position the insert terminal in the positioning hole.

2. The position calibration device for implantable insert terminal plug-in according to claim 1, characterized in that: One end of the first positioning plate is slidably disposed in the plate body assembly, and the other end of the second positioning plate is slidably disposed in the first positioning plate. The driving assembly is transmission-connected to the other end of the first positioning plate and the other end of the second positioning plate respectively.

3. The position calibration device for the implantable insert terminal plug-in according to claim 2, characterized in that: The driving assembly includes two cylinders, which are fixed on the plate assembly, and the output end of one of the cylinders is transmission-connected to the first positioning plate, and the output end of the other cylinder is transmission-connected to the second positioning plate.

4. The position calibration device for the implantable insert terminal plug-in according to claim 3, characterized in that: The first positioning plate and the second positioning plate are both provided with a buffer groove, a flexible connector is installed in the buffer groove, and the first positioning plate / the second positioning plate is connected to the output end of the cylinder through the flexible connector.

5. The position calibration device for implantable insert terminal plug-in according to claim 4, characterized in that: A limit pin is also provided on the plate body assembly, and a limit groove is provided on the first positioning plate and the second positioning plate, and the two limit grooves are arranged opposite to each other and are respectively located on both sides of the limit pin. When the two limit grooves are limitedly matched with the limit pin, the positioning hole is in an open state.

6. The position calibration device for the implantable insert terminal plug-in according to claim 5, characterized in that: The plate body assembly includes: a working plate and a plate body component, the plate body component is fixed on the working plate, the positioning hole is arranged on the plate body component, and the side of the plate body component is provided with an installation groove penetrating the plate body component, the installation groove is connected with the positioning hole, the first positioning plate and the second positioning plate are respectively located on both sides of the installation groove, and the first positioning plate is slidably arranged in the installation groove.

7. The position calibration device for implantable insert terminal plug-in according to claim 6, characterized in that: The plate member comprises: A bottom plate, the bottom plate is fixed to the working plate through two pads, and the plate body is provided with at least a first hole body; A panel, wherein the panel is arranged above the base plate, and at least two second holes are arranged on the base plate, and the two first holes are respectively coaxially arranged with the two second holes, and the positioning hole is formed between the second hole and the first hole, and two lining plates are fixed between the base plate and the panel, and the two lining plates are respectively located on both sides of the base plate, and the installation groove is formed between the two lining plates, the base plate and the panel, and the installation groove is connected with the positioning hole.

8. The position calibration device for implantable insert terminal plug-in according to claim 7, characterized in that: The two lining plates are respectively arranged in parallel with the two pads, and the panel, the lining plate, the bottom plate, the pad and the working plate are fixed by bolts.

9. The position calibration device for implantable insert terminal plug-in according to claim 8, characterized in that: The panel is provided with a first pin hole, the bottom plate is provided with a second pin hole, the second pin hole is coaxially arranged with the first pin hole, and the limiting pin is installed in the second pin hole and the first pin hole.

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