CN214641672U

CN214641672U - Pre-assembling machine for piezomagnetic sleeve and moving contact

Info

Publication number: CN214641672U
Application number: CN202120465050.2U
Authority: CN
Inventors: 袁利祥
Original assignee: Guizhou Jingbo Hi Tech Co ltd
Current assignee: Guizhou Jingbo Hi Tech Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-11-09
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a pre-assembling machine for a piezomagnetic sleeve and a moving contact, which comprises a frame, a following tool device, a detection device, a clamp spring inserting device, a support centering device, a blanking mechanism and a piezomagnetic sleeve mechanism; the servo tool device, the detection device, the clamp spring insertion device, the support centering device, the blanking mechanism and the magnetic pressing sleeve mechanism are arranged at the top of the rack, and the magnetic pressing sleeve mechanism, the detection device, the clamp spring insertion device, the support centering device and the blanking mechanism are sequentially arranged along the moving direction of the servo tool device. The utility model discloses simple structure saves cost and work efficiency is high, has reduced cost of labor and intensity of labour, low in production cost, and product quality is good, and the yield is high, and equipment utilization is high moreover.

Description

Pre-assembling machine for piezomagnetic sleeve and moving contact

Technical Field

The utility model relates to a relay assembly technical field, in particular to pressure magnetic sleeve and moving contact pre-assembly machine of industry high voltage relay production assembly.

Background

A relay is an electric control device that generates a predetermined step change in a controlled amount in an electric output circuit when a change in an input amount meets a predetermined requirement. It has an interactive relationship between a control system (also called an input loop) and a controlled system (also called an output loop). It is commonly used in automated control circuits, which are actually a "recloser" that uses low current to control high current operation. The event plays effects such as automatically regulated, safety protection, converting circuit in the circuit, however, all adopt manual mode assembly when relay magnetic sleeve and moving contact assemble at present, this is that the mode of production not only wastes time and energy, and is inefficient, and product quality differs moreover.

Disclosure of Invention

The utility model provides a can carry out automatic feeding automatic assembly's pressure magnetic sleeve and moving contact pre-assembly machine to magnetic sleeve and moving contact to solve present above-mentioned technical problem.

In order to solve the technical problem, the utility model provides a following technical scheme: the pre-assembling machine for the piezomagnetic sleeve and the moving contact comprises a rack, a following tool device, a detection device, a clamp spring inserting device, a support centering device, a discharging mechanism and a piezomagnetic sleeve mechanism; the servo tool device, the detection device, the clamp spring insertion device, the support centering device, the blanking mechanism and the magnetic pressing sleeve mechanism are arranged at the top of the rack, and the magnetic pressing sleeve mechanism, the detection device, the clamp spring insertion device, the support centering device and the blanking mechanism are sequentially arranged along the moving direction of the servo tool device.

Preferably, the detection device comprises a detection bracket, a visual detection camera and a light source component; the visual inspection camera is fixedly arranged on the inspection bracket; the light source component is adjustable in angle and symmetrically arranged right below the visual inspection camera.

Preferably, the clamp spring inserting device comprises a clamp spring vibration feeding device, an iron core pressing mechanism and a clamp spring pushing assembly; the iron core pressing mechanism is vertically arranged on the clamp spring pushing assembly, and one end of the iron core pressing mechanism is connected with the output end of the clamp spring vibration feeding device.

Preferably, the support centering device comprises a centering support, a moving contact pushing-in mechanism, a support centering component and a pushing-in component; the bracket centering member is arranged on the top of the centering bracket; the moving contact pushing-in mechanism is arranged on one side of the centering bracket; the pushing-in component is fixedly arranged on the centering bracket.

Preferably, the blanking mechanism comprises a moving iron core material bracket, a moving mechanism and a grabbing cylinder; the moving mechanism is arranged on the moving iron core material support; the grabbing cylinder array is arranged at the output end of the moving mechanism.

Preferably, the magnetic sleeve pressing mechanism comprises a magnetic sleeve feeding mechanism, a material pressing mechanism and a shifting fork mechanism; the material pressing mechanism is positioned at the output end of the magnetic sleeve feeding mechanism; the shifting fork mechanism is positioned on one side of the material pressing mechanism.

Compared with the prior art, the utility model has the advantages of it is following:

1) the utility model discloses be applied to magnetic sleeve and moving contact preassembly of high-voltage relay production line, wherein transport the product one by one to detection device through the retinue tooling device transportation, jump ring insertion device, support centring device, unloading mechanism and cooperation PLC controller effect, realize automatic moving contact pre-installation, thereby replace artifical commentaries on classics material, and the production quality is guaranteed, thereby production operating time improves production efficiency, simultaneously again through pressing the preliminary pre-compaction of magnetic sleeve to the completion of magnetic sleeve mechanism, two actions do not influence each other. The utility model has simple structure, cost saving, high working efficiency, low production cost, good product quality, high yield and high equipment utilization rate, reduces labor cost and labor intensity;

2) the utility model has high automation degree, improves the production efficiency, is beneficial to batch production and full inspection, and ensures the quality of products;

3) the utility model discloses accomplish the assembly and the visual detection of moving contact simultaneously to carry out the quality detection to the finished product, the degree of automation of whole production process is high, by a wide margin has promoted production efficiency, is favorable to batch production and examines entirely, has guaranteed the quality of product.

Drawings

Fig. 1 is a three-dimensional schematic diagram of an embodiment of the present invention;

FIG. 2 is a partial enlarged view of the detecting device according to the embodiment of the present invention;

fig. 3 is a schematic structural view of a circlip inserting device according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a bracket centering device according to an embodiment of the present invention;

fig. 5 is the utility model discloses unloading mechanism structure sketch map.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1: the embodiment provides a pre-assembling machine for a piezomagnetic sleeve and a moving contact, which comprises a rack 1, a following tool device 2, a detection device 3, a clamp spring inserting device 4, a support centering device 5, a discharging mechanism 6 and a piezomagnetic sleeve mechanism 7. The device comprises a machine frame 1, a traveling tool device 2, a detection device 3, a clamp spring insertion device 4, a support centering device 5, a blanking mechanism 6 and a magnetic sleeve pressing mechanism 7, wherein the traveling tool device 2, the detection device 3, the clamp spring insertion device 4, the support centering device 5, the blanking mechanism 6 and the magnetic sleeve pressing mechanism 7 are all arranged on the top of the machine frame 1 made of metal materials such as steel and aluminum, and the magnetic sleeve pressing mechanism 7 used for assembling a relay magnetic sleeve, the detection device 3 used for detecting whether the assembly is qualified or not, the clamp spring insertion device 4 used for completing clamp spring assembly, the support centering device 5 used for completing movable contact plate assembly and the blanking mechanism 6 used for dismounting the assembled product from the traveling tool device 2 are sequentially arranged along the assembly moving direction of the traveling tool device 2. The utility model discloses a 2 transportation of retinue tool equipment transport the product to detection device 3, jump ring insertion device 4, support centring device 5, unloading mechanism 6 and cooperation PLC controller effect one by one, realize automatic moving contact pre-installation to replace artifical commentaries on classics material, guaranteed production quality, thereby reduced production operating time and improved production efficiency, construct the preliminary pre-compaction to the magnetic sleeve through pressing the magnetic sleeve simultaneously again, two actions do not influence each other. The utility model discloses simple structure saves cost and work efficiency is high, has reduced cost of labor and intensity of labour, low in production cost, and product quality is good, and the yield is high, and equipment utilization is high moreover. The following tooling device 2, the detection device 3, the snap spring insertion device 4, the support centering device 5, the blanking mechanism 6, and the magnetic sleeve pressing mechanism 7 will be described in detail below.

On the basis of the above-described embodiment, as shown in fig. 1 and 2, the inspection apparatus 3 includes an inspection stand 31 for supporting, and a visual inspection camera 32 and a light source part 33 mounted on the inspection stand 31. The visual inspection camera 32 is adjustably and fixedly arranged on the inspection bracket 31 through an installation plate, and in this embodiment, the visual inspection camera 32 preferably adopts a CCD industrial camera; the light source unit 33 is disposed symmetrically and angularly adjustable, and is located under the vision inspection camera 32 to provide a bright photographing environment for the vision inspection camera 32, so as to improve the accuracy of the inspection. The utility model discloses a visual detection carries out the quality detection to the finished product, and the degree of automation of whole production process is high, by a wide margin has promoted production efficiency, is favorable to batch production and examines entirely, has guaranteed the quality of product.

On the basis of the above embodiment, as shown in fig. 1 and 3, the snap spring inserting device 4 includes a snap spring vibration feeding device 4, an iron core pressing mechanism 41 and a snap spring pushing assembly 42; the iron core pressing mechanism 41 is vertically arranged on the clamp spring pushing assembly 42, and one end of the iron core pressing mechanism is connected with the output end of the clamp spring vibrating and feeding device 43, in the embodiment, the spring vibration feeding device 4 adopts a vibration disc feeding machine, which is well known in the art and will not be described herein, and the springs are conveyed to the iron core pressing mechanism 41 one by the vibration disc feeding machine, and vertically placed, then the clamp spring pushing assembly 42 separates the clamp springs from the iron core pressing mechanisms 41 one by one under the action of the air cylinder, and assembles the clamp springs into the relay, certainly, when the snap spring pushing assembly 42 acts, the iron core pressing mechanism 41 is positioned downwards under the action of the air cylinder to press a product, so that the snap spring pushing assembly 42 can rapidly assemble the snap spring into the product, and it should be understood that the air cylinder can also be replaced by an electric push rod.

On the basis of the above-mentioned embodiments, as shown in fig. 1 and 4, the support centering device 5 includes a centering support 51, a movable contact pushing-in mechanism 52, a support centering member 53 and a pushing-in member 54; the holder centering member 53 is disposed on top of the centering holder 51; the moving contact pushing-in mechanism 52 is arranged on one side of the centering bracket 51; the pushing member 54 is fixedly provided on the centering bracket 51.

On the basis of the above embodiment, as shown in fig. 1 and 5, the blanking mechanism 6 includes a moving core material support 61, a moving mechanism 62, and a grasping cylinder 63. Wherein, the moving mechanism 62 is arranged on the moving iron core material bracket through a fastener to construct a driving part which can reciprocate back and forth along the vertical direction and reciprocate back and forth longitudinally; snatch the cylinder 63 and be equipped with threely, and the array set up in the output of moving mechanism 62 drives through moving mechanism 62 and snatchs cylinder 63 at vertical direction and longitudinal movement, has accomplished to get off the product from retinue tooling device 2, and concrete unloading mechanism 6 grabs the product on retinue tooling device 2 according to the PLC controller and leaves, and the effectual full automation of realization is separated the defective products, and whole equipment degree of automation is high.

On the basis of the above embodiment, the magnetic sleeve pressing mechanism 7 includes a magnetic sleeve feeding mechanism 71, a pressing mechanism 72 and a shifting fork mechanism 73; the material pressing mechanism 72 is positioned at the output end of the magnetic sleeve feeding mechanism 71; the shifting fork mechanism 73 is positioned on one side of the material pressing mechanism 72; the specific magnetic sleeve is conveyed to the working position of the material pressing mechanism 72 through the vibrating disc device according to a certain sequence, and is assembled into a product through the action of the air cylinder on the material pressing mechanism 72, and the assembled product is conveyed out one by one through the shifting fork mechanism 73 to complete the preassembly of the piezomagnetic.

The working process of the pre-assembling machine for piezomagnetic sleeves and moving contacts of the present invention is briefly described below. The automatic moving contact pre-installation method comprises the following steps that firstly, products are transported to a detection device one by one through a following tooling device for visual detection, transported to a clamp spring insertion device for completing the assembly of a clamp spring, transported to a support centering device for completing the assembly of a moving contact, transported to a blanking mechanism for completing the separation of defective products and matched with a PLC (programmable logic controller) to act, and the automatic moving contact pre-installation is realized in the whole process, so that manual material transfer is replaced, the production quality is ensured, the production working time is reduced, and the production efficiency is improved; in addition, the moving contact is preassembled, and meanwhile, preliminary prepressing of the magnetic sleeve is completed through the magnetic sleeve pressing mechanism, and the two actions are not influenced mutually. Therefore the utility model has the advantages of reasonable design, save cost and work efficiency is high, has reduced cost of labor and intensity of labour, low in production cost, product quality is good, and the yield is high, and rate of equipment utilization is high moreover.

It should be finally noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that after reading the present specification, the technical personnel can still modify or equivalently replace the specific embodiments of the present invention, but these modifications or changes do not depart from the scope of the claims of the present application.

Claims

1. Pressure magnetic sleeve and moving contact pre-assembly machine, its characterized in that: the device comprises a rack, a following tool device, a detection device, a clamp spring insertion device, a support centering device, a blanking mechanism and a magnetic sleeve pressing mechanism; the servo tool device, the detection device, the clamp spring insertion device, the support centering device, the blanking mechanism and the magnetic pressing sleeve mechanism are arranged at the top of the rack, and the magnetic pressing sleeve mechanism, the detection device, the clamp spring insertion device, the support centering device and the blanking mechanism are sequentially arranged along the moving direction of the servo tool device.

2. The pre-assembling machine for piezomagnetic sleeves and movable contacts as claimed in claim 1, wherein the detection device comprises a detection bracket, a visual detection camera and a light source component; the visual inspection camera is fixedly arranged on the inspection bracket; the light source components are adjustable in angle and symmetrically arranged and are located right below the visual inspection camera.

3. The pre-assembling machine for the piezomagnetic sleeve and the moving contact according to claim 1, wherein the clamp spring inserting device comprises a clamp spring vibration feeding device, an iron core pressing mechanism and a clamp spring pushing-in assembly; the iron core pressing mechanism is vertically arranged on the clamp spring pushing assembly, and one end of the iron core pressing mechanism is connected with the output end of the clamp spring vibration feeding device.

4. The pre-assembly machine for piezomagnetic sleeves and movable contacts according to claim 1, characterized in that the support centering device comprises a centering support, a movable contact pushing-in mechanism, a support centering component and a pushing-in component; the bracket centering member is arranged on the top of the centering bracket; the moving contact pushing-in mechanism is arranged on one side of the centering bracket; the pushing-in component is fixedly arranged on the centering bracket.

5. The pre-assembling machine for the piezomagnetic sleeve and the moving contact according to claim 1, wherein the blanking mechanism comprises a moving iron core material bracket, a moving mechanism and a grabbing cylinder; the moving mechanism is arranged on the moving iron core material support; the grabbing cylinder array is arranged at the output end of the moving mechanism.

6. The pre-assembling machine for the piezomagnetic sleeve and the moving contact according to claim 1, wherein the piezomagnetic sleeve mechanism comprises a magnetic sleeve feeding mechanism, a material pressing mechanism and a shifting fork mechanism; the material pressing mechanism is positioned at the output end of the magnetic sleeve feeding mechanism; the shifting fork mechanism is positioned on one side of the material pressing mechanism.