CN210098827U

CN210098827U - Device is decided to electric capacity pin location, pin and braid

Info

Publication number: CN210098827U
Application number: CN201920793807.3U
Authority: CN
Inventors: 王建波; 黄道庆
Original assignee: Shenzhen Tupurui Technology Co Ltd
Current assignee: Shenzhen Tupurui Technology Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-02-21
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a capacitance pin positioning, pin and braid cutting device, which comprises a cutting base, a cutting support, a pin positioning component, a pin cutting component and a braid cutting component, wherein the cutting base is horizontally arranged below a capacitor; the cutting support is arranged on the cutting base; the pin positioning assembly is arranged behind the cutting base and comprises an active positioning part and a passive positioning part which are arranged on two sides of the capacitor at intervals; the pin cutting assembly is arranged at the front side of the pin positioning assembly and is used for cutting the lower ends of the pins; the subassembly is decided to the braid sets up in the front side that the subassembly was decided to the pin, and decides the subassembly with the pin and be connected. The utility model locates the capacitor pins through the pin locating component, and cuts the pins after cutting the prepressing block and prepressing the pins through the pins, and synchronously cuts the braid; the automation degree and efficiency of capacitor plug-in unit pre-processing are effectively improved, and the quality of the plug-in unit is well guaranteed.

Description

Device is decided to electric capacity pin location, pin and braid

Technical Field

The utility model relates to an automatic field indicates a device is decided to electric capacity pin location, pin and braid very much.

Background

The circuit and function control integrated carrier of the electronic product is a PCB board, and various electronic components, such as capacitors, resistors, diodes, triodes and the like, need to be inserted on the PCB board; the traditional PCB board manufacturing generally adopts a manual assembly line mode, and various components are inserted into the PCB board along with the continuous flow of the PCB board by arranging a plurality of manual stations on the assembly line; in recent years, special plug-in machines are provided for PCB plug-ins, and automation of component plug-ins can be realized through the plug-in machines, so that the plug-in efficiency is improved to a certain extent, and the production cost is reduced; however, the difference between the existing component inserter technology and the traditional manual component inserter is not large, a manufacturer is considered by various factors, the willingness of processing mode changing and replacing is not large, and the market occupancy rate of the component inserter is not large. Before the electronic components are plugged, various preprocessing needs to be carried out on the electronic components which are supplied so as to meet the plugging requirements of different electronic components. For capacitors, an important material source is a braided capacitor, i.e., a plurality of individual capacitors are connected together by a braid to form a ribbon structure, so as to facilitate mass storage. For the braid capacitor, before the plug-in, a cylindrical capacitor body needs to be coated with protective gummed paper; the capacitor pins need to be bent so as to ensure that the exposed part of the capacitor is positioned at the reserved position of the PCB after the plug-in unit is plugged; in addition, the lower part of the capacitor pin needs to be cut to adapt to the plug-in height of the PCB, and the braid at the lower part of the capacitor needs to be cut to form the capacitor of an independent plug-in piece. Therefore, research and development are needed to solve the technical difficulties of automatic feeding, positioning, adhesive guiding and pasting, encapsulation, forming, cutting and the like of the capacitor.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a method for positioning the capacitor pins by the pin positioning component, cutting the pins after pre-pressing the pins by the pre-pressing block, and synchronously cutting the braid; the degree of automation and the efficiency of electric capacity plug-in components pre-processing have effectively been promoted, the electric capacity pin location of plug-in components quality, pin and braid cutting device have been guaranteed fabulous.

The utility model adopts the technical scheme as follows: a device for positioning pins of a capacitor and cutting pins and a braid comprises a cutting base, a cutting support, a pin positioning assembly, a pin cutting assembly and a braid cutting assembly, wherein the cutting base is horizontally arranged below the capacitor; the cutting support is arranged on the cutting base; the pin positioning assembly is arranged behind the cutting base and comprises an active positioning part and a passive positioning part which are arranged on two sides of the capacitor at intervals, the pins of the capacitor are inserted between the active positioning part and the passive positioning part, and the active positioning part and the passive positioning part move oppositely so as to clamp the positioning pins; the pin cutting assembly is arranged on the front side of the pin positioning assembly, and the lower ends of the pins are cut by the pin cutting assembly after the capacitors positioned by the pins are pre-pressed by the pin cutting assembly; the component is decided to above-mentioned braid sets up in the front side that the component was decided to the pin, and decides the subassembly with the pin and be connected, and when the pin was decided, the subassembly was decided to the braid and continuous braid of capacitor lower part is decided to the linkage ground.

Preferably, the active positioning component comprises a pin positioning cylinder, a pin positioning sliding seat and an active positioning block, wherein the pin positioning cylinder is horizontally arranged on the side of the cutting base, and the output end of the pin positioning cylinder is arranged towards the direction of the cutting base; the pin positioning sliding seat is slidably inserted into the cutting base along the direction perpendicular to the movement direction of the capacitor, one end of the pin positioning sliding seat is connected with the output end of the pin positioning cylinder, and the other end of the pin positioning sliding seat is provided with a supporting seat extending vertically upwards; the active positioning block is horizontally arranged on the supporting seat at the other end of the pin positioning sliding seat, and a pin bayonet is arranged on one side facing the capacitor; the pin positioning cylinder drives the active positioning block to move linearly towards the capacitor direction.

Preferably, the passive positioning component comprises a passive positioning block and a pin fixture block, the passive positioning block is horizontally arranged on the pin cutting assembly, and the pin fixture block is arranged on one side close to the capacitor; the pin clamping block is provided with a pin bayonet, and the passive positioning block and the pin clamping block move towards the capacitor direction along with the pin cutting assembly so as to be matched with the active positioning block to clamp and position the pins of the capacitor.

Preferably, the pin cutting assembly comprises a cutting cylinder, a pin cutting slide seat, a pin cutting pre-pressing block, a pin cutter and a cutting spring hole, wherein the cutting cylinder is arranged on the side of the cutting base, and the output end of the cutting cylinder is arranged towards the direction of the cutting support; the pin cutting slide seat is arranged on the cutting support in a sliding mode along the direction perpendicular to the movement direction of the capacitor.

Preferably, the pin cutting prebump and the passive positioning block of the passive positioning component are arranged on the pin cutting slide seat at intervals and can slide; the pin is decided the briquetting in advance and passive locating piece and is kept away from all having seted up on the lateral wall of electric capacity one side and decide the spring hole, decides the downthehole spring that is provided with of spring to decide the slide through spring and pin and be connected, under the natural state, the spring of spring is decided the briquetting in advance and passive locating piece is released towards the electric capacity direction with the pin respectively.

Preferably, the pin cutter is horizontally arranged on the side wall of the pin cutting slide seat close to one side of the capacitor; when deciding cylinder drive pin and deciding the slide and move towards electric capacity direction, drive passive locating piece and pin simultaneously and decide the prepressing block and press from both sides tightly and the pre-compaction pin respectively, decide the cylinder and continue to gain the pin and decide the slide when moving, the pin cut-off knife that the slide lateral part was decided to the pin decides the pin lower extreme.

Preferably, the braid cutting assembly comprises a braid cutting slide seat and a braid cutting knife, wherein the braid cutting slide seat is vertically arranged on the side wall of the cutting support and is connected with the cutting support in a sliding manner; one end of the braid cutting slide seat is connected with the output end of the cutting cylinder through a connecting rod, and the cutting cylinder drives the braid cutting slide seat to move linearly along the direction vertical to the movement direction of the capacitor; the braid cut-off knife is vertically connected to the other end of the braid cutting slide seat, and when the capacitor with the cut-off pins moves forwards to the position of the braid cut-off knife, the braid cut-off knife cuts the braid at the lower part of the capacitor.

The beneficial effects of the utility model reside in that:

the utility model designs a self-research and development to locate the capacitor pins through the pin locating component aiming at the defects and shortcomings existing in the prior art, and cuts the pins after cutting the prepressing block and prepressing the pins through the pins, and synchronously cuts the braid; the degree of automation and the efficiency of electric capacity plug-in components pre-processing have effectively been promoted, the electric capacity pin location of plug-in components quality, pin and braid cutting device have been guaranteed fabulous.

The utility model is designed originally according to the technical requirements that pins and braids need to be cut off after the capacitor is bent and formed; the utility model mainly comprises a pin positioning component, a pin cutting component and a braid cutting component; the pin positioning component of the utility model comprises an active positioning component and a passive positioning component, wherein the active positioning component and the passive positioning component are respectively arranged at two corresponding sides of the capacitor, and the active positioning component drives a pin positioning slide seat inserted in a cutting base to move linearly towards the capacitor direction through a pin positioning cylinder, so that an active positioning block at the end part of the active positioning component moves towards the capacitor from one side; a passive positioning block of the passive positioning component is arranged on a pin cutting slide seat of the pin cutting assembly, and when the pin cutting slide seat is driven by a cutting cylinder to cut the pin, the passive positioning block is driven by linkage to move towards the capacitor from the other side; therefore, the pins are firstly positioned and corrected through the active positioning block and the passive positioning block before being cut. The utility model discloses when the pin of part is decided to the pin and the slide is decided the cylinder drive and is decided the linear slip on the support, the pin that the pin was decided slide upper portion and is set up is decided the briquetting and is compressed tightly the pin in advance, when the pin was decided the slide and is continued the motion, set up in the pin and decide the pin cut-off knife of slide tip and decide the pin; in addition, the pin is decided and is pressed in advance and passive locating piece all decide the slide through spring and pin and be connected, and the elasticity of spring promotes the pin towards electric capacity direction and decides press in advance and passive locating piece, also can provide elastic buffer when pin location and pre-compaction simultaneously. The utility model discloses the braid of subassembly is decided to the braid sets up on deciding the lateral wall of support slidable ground, and is connected through the connecting rod with the output of deciding the cylinder, cuts cylinder drive pin and decides when slide linear motion, and the slide is decided towards electric capacity direction motion to synchronous drive braid for set up and cut off the electric capacity braid in the cut-off knife that the slide tip was decided to the braid.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the hidden structure of the present invention.

Fig. 3 is a second schematic perspective view of the present invention.

Detailed Description

The invention will be further described with reference to the accompanying drawings:

as shown in fig. 1 to 3, the technical solution adopted by the present invention is as follows: a device for positioning pins of a capacitor and cutting pins and a braid comprises a cutting base 91, a cutting support 92, a pin positioning component, a pin cutting component and a braid cutting component, wherein the cutting base 91 is horizontally arranged below the capacitor; the cutting support 92 is arranged on the cutting base 91; the pin positioning assembly is arranged behind the cutting base 91 and comprises an active positioning part and a passive positioning part which are arranged at two sides of the capacitor at intervals, the pins of the capacitor are inserted between the active positioning part and the passive positioning part, and the active positioning part and the passive positioning part move oppositely so as to clamp the positioning pins; the pin cutting assembly is arranged on the front side of the pin positioning assembly, and the lower ends of the pins are cut by the pin cutting assembly after the capacitors positioned by the pins are pre-pressed by the pin cutting assembly; the component is decided to above-mentioned braid sets up in the front side that the component was decided to the pin, and decides the subassembly with the pin and be connected, and when the pin was decided, the subassembly was decided to the braid and continuous braid of capacitor lower part is decided to the linkage ground.

The active positioning component comprises a pin positioning cylinder 94, a pin positioning slide seat 95 and an active positioning block 96, wherein the pin positioning cylinder 94 is horizontally arranged on the side of the cutting base 91, and the output end of the pin positioning cylinder is arranged towards the cutting base 91; the pin positioning sliding seat 95 is slidably inserted into the cutting base 91 along a direction perpendicular to the movement direction of the capacitor, one end of the pin positioning sliding seat 95 is connected with the output end of the pin positioning cylinder 94, and the other end of the pin positioning sliding seat 95 is provided with a supporting seat extending vertically and upwardly; the active positioning block 96 is horizontally arranged on the supporting seat at the other end of the pin positioning sliding seat 95, and a pin bayonet is arranged on one side facing the capacitor; the pin positioning cylinder 94 drives the active positioning block 96 to move linearly in the capacitive direction.

The passive positioning component comprises a passive positioning block 98 and a pin fixture block 99, the passive positioning block 98 is horizontally arranged on the pin cutting assembly, and the pin fixture block 99 is arranged on one side close to the capacitor; the pin clamping block 99 is provided with a pin clamping opening, and the passive positioning block 98 and the pin clamping block 99 move along with the pin cutting assembly towards the capacitor direction so as to be matched with the active positioning block 96 to clamp and position the pin of the capacitor.

The pin cutting assembly comprises a cutting cylinder 910, a pin cutting slide 911, a pin cutting pre-pressing block 912, a pin cutter and a cutting spring hole 913, wherein the cutting cylinder 910 is arranged on the side of the cutting base 91, and the output end of the cutting cylinder is arranged towards the direction of the cutting support 92; the pin cutting slider 911 is slidably disposed on the cutting support 92 in a direction perpendicular to the movement direction of the capacitor.

The pin cutting prebump 912 and the passive positioning block 98 of the passive positioning component are arranged on the pin cutting slide 911 at intervals and in a sliding manner; the pin is decided prebump 912 and passive locating piece 98 and is kept away from all having seted up on the lateral wall of electric capacity one side and decide spring hole 913, decides the downthehole spring that is provided with of spring to decide slide 911 through spring and pin and be connected, under the natural state, the spring of spring is decided prebump 912 and passive locating piece 98 respectively with the pin and is released towards the electric capacity direction.

The pin cutter is horizontally arranged on the side wall of the pin cutting slide 911 close to one side of the capacitor; decide cylinder 910 drive pin and decide slide 911 and move towards the electric capacity direction, drive passive locating piece 98 and pin simultaneously and decide preblend 912 and press from both sides tightly and the pre-compaction pin respectively, decide cylinder 910 and continue to obtain the pin and decide slide 911 when moving, the pin cut-off knife that the slide 911 lateral part was decided to the pin decides the pin lower extreme.

The braid cutting assembly comprises a braid cutting slide seat and a braid cutting knife 914, wherein the braid cutting slide seat is vertically arranged on the side wall of the cutting support 92 and is connected with the cutting support 92 in a sliding manner; one end of the braid cutting slide seat is connected with the output end of the cutting cylinder 910 through a connecting rod, and the cutting cylinder 910 drives the braid cutting slide seat to move linearly along the direction vertical to the movement direction of the capacitor; the tape cutter 914 is vertically connected to the other end of the tape cutting slider, and when the capacitor with the cut pins moves forward to the tape cutter 914, the tape cutter 914 cuts the tape below the capacitor.

Furthermore, the utility model designs a method for positioning the capacitor pins by the pin positioning component, cutting the pins after prepressing the pins by the pin cutting prepressing block, and synchronously cutting the braid; the degree of automation and the efficiency of electric capacity plug-in components pre-processing have effectively been promoted, the electric capacity pin location of plug-in components quality, pin and braid cutting device have been guaranteed fabulous. The utility model is designed originally according to the technical requirements that pins and braids need to be cut off after the capacitor is bent and formed; the utility model mainly comprises a pin positioning component, a pin cutting component and a braid cutting component; the pin positioning component of the utility model comprises an active positioning component and a passive positioning component, wherein the active positioning component and the passive positioning component are respectively arranged at two corresponding sides of the capacitor, and the active positioning component drives a pin positioning slide seat inserted in a cutting base to move linearly towards the capacitor direction through a pin positioning cylinder, so that an active positioning block at the end part of the active positioning component moves towards the capacitor from one side; a passive positioning block of the passive positioning component is arranged on a pin cutting slide seat of the pin cutting assembly, and when the pin cutting slide seat is driven by a cutting cylinder to cut the pin, the passive positioning block is driven by linkage to move towards the capacitor from the other side; therefore, the pins are firstly positioned and corrected through the active positioning block and the passive positioning block before being cut. The utility model discloses when the pin of part is decided to the pin and the slide is decided the cylinder drive and is decided the linear slip on the support, the pin that the pin was decided slide upper portion and is set up is decided the briquetting and is compressed tightly the pin in advance, when the pin was decided the slide and is continued the motion, set up in the pin and decide the pin cut-off knife of slide tip and decide the pin; in addition, the pin is decided and is pressed in advance and passive locating piece all decide the slide through spring and pin and be connected, and the elasticity of spring promotes the pin towards electric capacity direction and decides press in advance and passive locating piece, also can provide elastic buffer when pin location and pre-compaction simultaneously. The utility model discloses the braid of subassembly is decided to the braid sets up on deciding the lateral wall of support slidable ground, and is connected through the connecting rod with the output of deciding the cylinder, cuts cylinder drive pin and decides when slide linear motion, and the slide is decided towards electric capacity direction motion to synchronous drive braid for set up and cut off the electric capacity braid in the cut-off knife that the slide tip was decided to the braid.

The embodiments of the present invention are only for describing the specific implementation thereof, and are not limited to the scope of protection thereof. The present invention is not limited to the above embodiments, but can be modified in various ways without departing from the scope of the present invention.

Claims

1. The utility model provides a device is decided with braid to electric capacity pin location, pin which characterized in that: the device comprises a cutting base (91), a cutting support (92), a pin positioning assembly, a pin cutting assembly and a braid cutting assembly, wherein the cutting base (91) is horizontally arranged below a capacitor; the cutting support (92) is arranged on the cutting base (91); the pin positioning assembly is arranged behind the cutting base (91), the pin positioning assembly comprises an active positioning part and a passive positioning part which are arranged on two sides of the capacitor at intervals, the pins of the capacitor are inserted between the active positioning part and the passive positioning part, and the active positioning part and the passive positioning part move oppositely so as to clamp the positioning pins; the pin cutting assembly is arranged on the front side of the pin positioning assembly, and the lower ends of the pins are cut by the pin cutting assembly after the capacitors positioned by the pins are pre-pressed by the pin cutting assembly; the component is decided to above-mentioned braid sets up in the front side that the component was decided to the pin, and decides the subassembly with the pin and be connected, and when the pin was decided, the subassembly was decided to the braid and continuous braid of capacitor lower part is decided to the linkage ground.

2. The device is decided to electric capacity pin location, pin and braid of claim 1 characterized in that: the active positioning component comprises a pin positioning cylinder (94), a pin positioning sliding seat (95) and an active positioning block (96), wherein the pin positioning cylinder (94) is horizontally arranged on the side of the cutting base (91), and the output end of the pin positioning cylinder is arranged towards the cutting base (91); the pin positioning sliding seat (95) is slidably inserted into the cutting base (91) along the direction perpendicular to the movement direction of the capacitor, one end of the pin positioning sliding seat (95) is connected with the output end of the pin positioning cylinder (94), and the other end of the pin positioning sliding seat (95) is provided with a supporting seat which vertically extends upwards; the active positioning block (96) is horizontally arranged on the supporting seat at the other end of the pin positioning sliding seat (95), and a pin bayonet is arranged on one side facing the capacitor; the pin positioning cylinder (94) drives the active positioning block (96) to move linearly towards the capacitance direction.

3. The device is decided to electric capacity pin location, pin and braid of claim 2 characterized in that: the passive positioning component comprises a passive positioning block (98) and a pin fixture block (99), the passive positioning block (98) is horizontally arranged on the pin cutting assembly, and the pin fixture block (99) is arranged on one side close to the capacitor; the pin clamping block (99) is provided with a pin bayonet, and the passive positioning block (98) and the pin clamping block (99) move towards the capacitor direction along with the pin cutting assembly so as to be matched with the active positioning block (96) to clamp and position the pin of the capacitor.

4. A device is decided with braid to electric capacity pin location, pin of claim 3 which characterized in that: the pin cutting assembly comprises a cutting cylinder (910), a pin cutting slide seat (911), a pin cutting pre-pressing block (912), a pin cutter and a cutting spring hole (913), wherein the cutting cylinder (910) is arranged on the side of the cutting slide seat (91), and the output end of the cutting cylinder is arranged towards the direction of the cutting support seat (92); the pin cutting slide seat (911) is arranged on the cutting support (92) in a sliding way along the direction vertical to the movement direction of the capacitor.

5. The device is decided to electric capacity pin location, pin and braid of claim 4, characterized by: the pin cutting prepressing block (912) and the passive positioning block (98) of the passive positioning component are arranged on the pin cutting slide seat (911) at intervals in a sliding manner; the pin is decided prebump (912) and passive locating piece (98) and all has been seted up on keeping away from the lateral wall of electric capacity one side and has been decided spring hole (913), decides the downthehole spring that is provided with of spring to decide slide (911) through spring and pin and be connected, under the natural state, the spring of spring is decided prebump (912) and passive locating piece (98) with the pin respectively and is released towards the electric capacity direction.

6. The device is decided to electric capacity pin location, pin and braid of claim 5, characterized by: the pin cutter is horizontally arranged on the side wall of one side, close to the capacitor, of the pin cutting slide seat (911); when the cutting cylinder (910) drives the pin cutting slide (911) to move towards the capacitance direction, the passive positioning block (98) and the pin cutting pre-pressing block (912) are driven to clamp and pre-press the pin respectively, and when the cutting cylinder (910) continues to obtain the pin cutting slide (911) to move, the pin cutting knife at the side part of the pin cutting slide (911) cuts the lower end of the pin.

7. The device is decided to electric capacity pin location, pin and braid of claim 6, characterized by: the braid cutting assembly comprises a braid cutting slide seat and a braid cutting knife (914), wherein the braid cutting slide seat is vertically arranged on the side wall of the cutting support (92) and is connected with the cutting support (92) in a sliding manner; one end of the braid cutting slide seat is connected with the output end of a cutting cylinder (910) through a connecting rod, and the cutting cylinder (910) drives the braid cutting slide seat to linearly move along the direction vertical to the movement direction of the capacitor; the braid cutter (914) is vertically connected to the other end of the braid cutting slide seat, and when the capacitor with the cut pins moves forwards to the position of the braid cutter (914), the braid cutter (914) cuts the braid at the lower part of the capacitor.