CN210744415U - Automatic reed conveying mechanism for contact wrapping reed - Google Patents

Abstract

The utility model discloses an automatic reed conveying mechanism of contact package reed, this automatic conveying mechanism include the workstation, take transmission and feed arrangement, and feed arrangement includes feeding track and material feeding unit. The utility model discloses an automatic biography material mechanism accessible material area of reed realizes the automatic conveying of reed, has not only saved the cost of labor at contact package reed in-process to can guarantee the quality outward appearance uniformity of product, the waste product that has significantly reduced has improved production efficiency simultaneously.

Description

Automatic reed conveying mechanism for contact wrapping reed

Technical Field

The utility model belongs to the technical field of electric connector product package reed, a automatic biography material mechanism of reed of contact package reed is related to.

Background

This process of electric connector product contact package reed, what adopt at present is manual assembly, because product part size is less to the reed is flexible part, at the in-process of package, the excessive angle of buckling or package of reed easily appears, leads to personnel operating efficiency slow, and the rejection rate is high, under the heavy condition of market demand task, needs a large amount of manpowers to assemble. To improve the situation, an efficient automatic reed conveying mechanism for the contact body reed packing is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an automatic mechanism of passing of reed of contact package reed, the automatic conveying of reed when this equipment can realize contact package reed can save a large amount of manpower resources to can guarantee the quality outward appearance uniformity of product, the waste product that has significantly reduced has improved production efficiency simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic reed conveying mechanism for a contact body wrapping reed comprises a workbench, a material belt transmission device and a feeding device, wherein the material belt transmission device comprises a bent arm support, a vertical support is fixed at the tail end of the bent arm support, bearing seats are respectively installed at the upper end and the lower end of the vertical support, a rotating shaft is installed on each bearing seat, a motor is installed behind the bearing seat above the bearing seats, the motor drives the rotating shaft above the motor to rotate, a transverse support is installed below the bent arm support, and the transverse support is fixed on the upper surface of one end of the workbench;

the feeding device comprises a feeding rail and a feeding device, the feeding rail is arranged on the workbench and corresponds to the position of the material belt output from the material belt transmission device, the tail end of the feeding rail is fixed with the feeding device, the feeding device comprises a base, and a push block cylinder, an inserting hole cylinder support, a material belt clamping jaw cylinder, a material belt clamping jaw and a material belt channel are arranged on the base; a material belt clamping jaw air cylinder is arranged in front of the push block air cylinder, a material belt channel is arranged in front of the material belt clamping jaw air cylinder, the material belt clamping jaw air cylinder drives the material belt clamping jaw to open and close, the material belt is manually placed in the material belt channel along the output of a feeding track, a piston rod at the front end of the push block air cylinder is fixed with a jack air cylinder support through a connecting support, a jack air cylinder is vertically arranged above the jack air cylinder support, the lower surface of the jack air cylinder support is provided with a sliding groove, a slide way matched with the sliding groove is arranged on a base, a supporting platform used for supporting the material belt is arranged in front of the jack air cylinder support, a piston rod at the bottom end of the jack air cylinder is fixed with a mounting block, 2 bolts arranged at intervals are vertically arranged on the mounting block, the bolts are matched with the position of a positioning hole, the ejector pad cylinder drives the piston rod to drive the jack cylinder support to move axially on the slide of the base, so that the material belt is conveyed.

Furthermore, last proximity switch is installed to the end of lateral frame, goes up proximity switch and is equipped with symmetrical first support and the second support that sets up respectively with the both sides of proximity switch down, and the upper and lower both ends of first support and second support are connected with last proximity switch and lower proximity switch through the axle respectively, realize going up proximity switch and lower proximity switch's position adjustment, and the material area is placed on the feeding track after passing from the intermediate position of last proximity switch and lower proximity switch.

Furthermore, a stroke adjusting fixing block is installed right in front of the push block cylinder and vertically fixed on the base, a screw hole is formed in the stroke adjusting fixing block, a bolt is installed in the screw hole, the tail end of the bolt abuts against the push block cylinder, and the stroke of the piston rod of the push block cylinder is controlled by adjusting the length of the bolt.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses an automatic biography material mechanism accessible material area of reed realizes the automatic conveying of reed, has not only saved the cost of labor at contact package reed in-process to can guarantee the quality outward appearance uniformity of product, the waste product that has significantly reduced has improved production efficiency simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural diagram of a material belt transmission device;

FIG. 3 is a schematic view of the feed apparatus;

fig. 4 is a schematic structural diagram of an automatic contact body spring plate wrapping device applying the invention;

FIG. 5 is a schematic view of the mounting position of the feeding device and the material belt conveying channel of the punching mechanism;

FIG. 6 is a schematic structural diagram of an automatic material conveying mechanism of a contact body;

FIG. 7 is a schematic structural diagram of a material walking groove and a limiting track;

FIG. 8 is a schematic view of the end structure of the automatic material conveying mechanism for the contact body;

FIG. 9 is a schematic structural view of a punching mechanism;

FIG. 10 is a schematic view of the mounting structure of the lead screw assembly;

FIG. 11 is a schematic structural view of a stamping station assembly;

FIG. 12 is a rear view of FIG. 11;

FIG. 13 is a schematic view showing the position of the tape slide and the spring;

figure 14 is a schematic structural view of a contact pick-and-place mechanism;

FIG. 15 is a schematic structural view of a finished take-off mechanism;

FIG. 16 is a schematic view of the structure of the contact and reed enclosure;

figure 17 is a schematic view of a strip of reed tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an automatic reed conveying mechanism for a contact reed wrapping sheet comprises a workbench 1, a strip transmission device and a feeding device, wherein the strip transmission device comprises a bent arm support 201, a vertical support 202 is fixed at the tail end of the bent arm support 201, bearing seats 203 are respectively installed at the upper end and the lower end of the vertical support 202, a rotating shaft 204 is installed on each bearing seat 203, a motor 205 is installed behind the upper bearing seat 203, the motor 205 drives the upper rotating shaft 204 to rotate, the strip is installed on 2 rotating shafts 204 through a material tray and rotates through the upper rotating shaft 204, so that the lower rotating shaft 204 and the material tray are driven to rotate, the conveying of the strip is realized, a transverse support 206 is installed below the bent arm support 201, the transverse support 206 is fixed on the upper surface of one end of the workbench 1, an upper proximity switch 207 is installed at the tail end of the transverse support 206, the two sides of the upper proximity switch 207 and the lower proximity switch 208 are respectively provided with a first bracket 222 and a second bracket 223 which are symmetrically arranged, the upper end and the lower end of the first bracket 222 and the second bracket 223 are respectively connected with the upper proximity switch 207 and the lower proximity switch 208 through a shaft 224, so that the position adjustment of the upper proximity switch 207 and the lower proximity switch 208 is realized, and the material belt passes through the middle positions of the upper proximity switch 207 and the lower proximity switch 208; the lower approach switch 208 is a limit for sensing that the material belt is too buffered and approaches to a lower limit position, and the upper approach switch 207 is a limit for sensing that the material belt is too buffered and approaches to an upper limit position;

referring to fig. 3, the feeding device includes a feeding rail 209 and a feeding device 210, the feeding rail 209 is installed on the workbench 1 and corresponds to the position of the tape output from the tape transmission device, the end of the feeding rail 209 is fixed to the feeding device 210, the feeding device 210 includes a base 211, and a push block cylinder 212, a jack cylinder 213, a jack cylinder support 214, a tape clamping jaw cylinder 215, a tape clamping jaw 216, and a tape channel 221 are installed on the base 211; a material belt clamping jaw air cylinder 215 is arranged in front of the push block air cylinder 212, a material belt channel 221 is arranged in front of the material belt clamping jaw air cylinder 215, the material belt clamping jaw air cylinder 215 drives the material belt clamping jaw 216 to open and close, the material belt is manually placed in the material belt channel 221 after being output along the feeding track 209, a piston rod at the front end of the push block air cylinder 212 is fixed with a jack air cylinder support 214 through a connecting support 220, a jack air cylinder 213 is vertically arranged above the jack air cylinder support 214, a sliding groove is arranged on the lower surface of the jack air cylinder support 214, a sliding way 211-1 matched with the sliding groove is arranged on the base 211, a supporting platform 214-1 used for supporting the material belt is arranged in front of the jack air cylinder support 214, a piston rod at the bottom end of the jack air cylinder 213 is fixed with the mounting block 217, 2 bolts 218 arranged at intervals, the jack cylinder 213 drives the piston rod to drive the plug pin 218 to reciprocate up and down in the vertical direction, and when the plug pin is inserted into the positioning hole of the material belt, the push block cylinder 212 drives the piston rod to drive the jack cylinder 213 to drive the support of the jack cylinder 213 to move axially forward (to the direction of the punching mechanism) on the slide way 211-1 of the base 211, so that the material belt is conveyed.

A stroke adjusting fixing block 219 is installed right in front of the push block cylinder 212, the stroke adjusting fixing block 219 is vertically fixed on the base 211, a screw hole is formed in the stroke adjusting fixing block 219, a bolt is installed in the screw hole, the tail end of the bolt abuts against the push block cylinder 212, and the stroke of the piston rod of the push block cylinder 212 is controlled by adjusting the length of the bolt.

The reed of the utility model is fixed on the material belt for conveying (the structure of the material belt fixed with the reed is shown in figure 17).

Referring to fig. 4, the contact body spring leaf wrapping automation equipment applying the spring leaf automatic material conveying mechanism of the utility model comprises a spring leaf automatic material conveying mechanism 2, a contact body automatic material conveying mechanism 3, a contact body taking and delivering mechanism 4, a stamping mechanism 5 and a finished product taking mechanism 6; stamping mechanism 5 is installed and is passed 2 ends of material mechanism automatically, and the material area passes from the reed and expects mechanism 2 conveying to stamping mechanism 5 automatically, and the automatic mechanism 3 of passing of contact and contact pick-and-place mechanism 4 are adjacent to be installed on the workstation, and contact pick-and-place mechanism 4 takes out and conveys the contact to stamping mechanism 5 from the automatic mechanism 3 of passing of contact, and stamping mechanism 5 realizes cutting off of material area and the inclusion of contact and reed, and finished product pick-and-place mechanism 6 realizes pressing from both sides the finished product clamp after the inclusion and transports to collecting the box.

Referring to fig. 6-7, the automatic material conveying mechanism 3 for the contact body comprises a fixed base 301, a vibrating disk 302, a material conveying groove 303, a limiting rail 304, an isolating diaphragm cylinder 305, an isolating diaphragm 306, a limiting diaphragm cylinder 307 and a limiting diaphragm 308; the vibration disc 302 is fixed at one end of the fixed base 301, the outlet end of the vibration disc 302 is connected with the feed end of the feed trough 303, the feed trough 303 is an arc-shaped trough body which is bent downwards along the outlet end of the vibration disc 302, the tail end of the feed trough 303 is supported by a support 309 to be in the horizontal direction, 2 spacing rails 304 which are arranged at intervals and in parallel are arranged above the feed trough 303 and used for limiting the trend of contact bodies in the feed trough 303, a notch is arranged on a bottom plate at a position between the last contact body and the penultimate contact body at the tail end of the feed trough 303, an isolation baffle cylinder 305 is arranged below the feed trough 303 at the notch, an isolation baffle 306 is arranged at the top end of a piston rod of the isolation baffle cylinder 305, the isolation baffle 306 corresponds to the position of the notch, the isolation baffle cylinder 305 drives the piston rod to drive the isolation baffle 306 to vertically extend out and fall in the notch, preventing the penultimate contact body from vibrating to the end station to deflect when the last contact body is clamped out; meanwhile, a limiting partition plate cylinder 307 is arranged in the horizontal extending direction of the tail end of the material feeding groove 303, a limiting partition plate 308 is arranged at the front end of a piston rod of the limiting partition plate cylinder 307, the limiting partition plate cylinder 307 drives the piston rod to drive the limiting partition plate 308 to extend or shorten above the tail end of the material feeding groove 303 along the horizontal direction, before the last contact body is clamped, the limiting partition plate cylinder 307 drives the limiting partition plate 308 to extend, deflection of the contact body to be clamped due to vibration is avoided, the limiting partition plate cylinder 307 drives the limiting partition plate 308 to shorten after the contact body is clamped, and the contact body can be taken out.

Referring to fig. 8, one side of the material feeding groove 303 is provided with a baffle 310 protruding upwards, the other side of the material feeding groove 303 is of a planar structure, one end of 2 limiting rails 304 is fixed on the vibration disc 302, the limiting rails 304 are integrally parallel to the bottom plate of the material feeding groove 303 and have a gap for accommodating a contact body to pass through, the tail end of the material feeding groove 303 is provided with a boss 303-1 protruding upwards for blocking the contact body from sliding out, and a tail end surface of the baffle 310 and a tail end surface of the 2 limiting rails 304 are both spaced from the boss, so that the last contact body can be taken out. The position sensing probe is arranged at a position, with a certain length, of the limiting track distance designated position, when the vibration disc continuously works, the vibration disc stops vibrating when the contact bodies are accumulated to a certain amount on the track, and when the contact bodies on the track consume a certain amount, the vibration disc is restarted.

Referring to fig. 9, the stamping mechanism 5 includes a first support plate 501, a second support plate 502, a support base 503, a stamping cylinder assembly 504, a first lead screw assembly 505, a second lead screw assembly 506, and a stamping table assembly 507; the stamping cylinder assembly 504 comprises a first front sliding plate 504-1, a first rear sliding plate 504-2, a second front sliding plate 504-3, a second rear sliding plate 504-4, a first cylinder supporting side plate 504-5, a second cylinder supporting side plate 504-6, a cylinder supporting plate 504-7 and a stamping cylinder 504-8, wherein the front side and the rear side of the first supporting plate 501 are respectively provided with the first front sliding plate 504-1 and the first rear sliding plate 504-2, the front side and the rear side of the second supporting plate 502 are respectively provided with the second front sliding plate 504-3 and the second rear sliding plate 504-4, the inner sides of the first front sliding plate 504-1 and the first rear sliding plate 504-2 are respectively provided with a first slide way 504-9 in the vertical direction and corresponding in position, the inner sides of the second front sliding plate 504-3 and the second rear sliding plate 504-4 are respectively provided with a second slide way 504-10 in the vertical direction and corresponding in position, the first cylinder supporting side plate 504-5 is arranged in the first slideway 504-9 and moves up and down along the first slideway 504-9 in the vertical direction, the second cylinder supporting side plate 504-6 is arranged in the second slideway 504-10 and moves up and down along the second slideway 504-10 in the vertical direction, the cylinder supporting plate 504-7 is respectively fixed with the upper end surfaces of the first cylinder supporting side plate 504-5 and the second cylinder supporting side plate 5-4-6, the stamping cylinder 504-8 is vertically fixed on the cylinder supporting plate 504-7, and the punch 504-11 at the bottom end of the stamping cylinder 504-8 is vertically downward;

referring to fig. 10, a first lead screw assembly 505 and a second lead screw assembly 506 are respectively installed on the inner sides of a first supporting plate 501 and a second supporting plate 502, the first lead screw assembly 505 and the second lead screw assembly 506 are respectively fixed with a first cylinder supporting side plate 504-5 and a second cylinder supporting side plate 504-6, and the first lead screw assembly 505 and the second lead screw assembly 506 are adjusted to drive the first cylinder supporting side plate 504-5 and the second cylinder supporting side plate 504-6 to move up and down in a first slideway 504-9 and a second slideway 504-10, so as to adjust the stroke of a stamping cylinder 504-8 to lift;

the first lead screw assembly 505 and the second lead screw assembly 506 have the same structure and respectively comprise a lead screw 508, a lead screw clamping block 509, a cushion block 510, a first lead screw fixing block 511, a second lead screw fixing block 512 and a lead screw sliding block 513, wherein the upper end and the lower end of the lead screw 508 are respectively vertically arranged on the inner side of the first supporting plate 501 or the second supporting plate 502 through the first lead screw fixing block 511 and the second lead screw fixing block 512, the lead screw sliding block 513 is arranged on the lead screw 508, the lead screw sliding block 513 is fixed with the first cylinder supporting side plate 504-5 or the second cylinder supporting side plate 504-6, the cushion blocks 510 are arranged on the upper end surfaces of the first supporting plate 501 and the second supporting plate 502, the cushion blocks 510 are inverted T-shaped, the lead screw clamping block 513 is transversely arranged above the cushion blocks 510, the top end of the lead screw 508 vertically penetrates through the lead screw clamping block 509, the lead screw clamping block 509 is adjusted to clamp the top end of the lead screw, the lead screw 508 slide block can move up and down along the vertical direction, so as to drive the first cylinder supporting side plate 504-5 and the second cylinder supporting side plate 504-6 to slide up and down in the first slide way 504-9 and the second slide way 504-10, thereby realizing the stroke adjustment of the stamping cylinder 504-8.

The supporting base 503 is fixed on the inner bottom ends of the first supporting plate 501, the second supporting plate 502, the first front sliding plate 504-1, the first rear sliding plate 504-2, the second front sliding plate 504-3 and the second rear sliding plate 504-4, referring to fig. 11-13, the punching platform assembly 507 comprises a clamping jaw cylinder base 507-1, a clamping jaw cylinder 507-2, a contact body fixing clamping jaw 507-3, a material strip sliding table 507-5 with a material strip sliding way 507-4, a sliding table limiting block 507-6, a spring 507-7 and a reed punching platform 507-8, the clamping jaw cylinder 507-2 is vertically arranged on the clamping jaw cylinder base 507-1, the contact body fixing clamping jaw 507-3 is installed at the top end of the clamping jaw cylinder 507-2, and the clamping jaw cylinder 507-2 controls the opening and closing of the contact body fixing clamping jaw 507-3, a material belt sliding table 507-5 is arranged below the contact body fixing clamping jaw 507-3, sliding table limiting blocks 507-6 are respectively arranged on the left side and the right side of the material belt sliding table 507-5 to limit the material belt sliding table 507-5 to vertically move between 2 sliding table limiting blocks 507-6, the bottom end of the sliding table limiting block 207-6 is fixed on the supporting base 503, a spring 507-7 is respectively arranged on the left side and the right side of the bottom end face of the material belt sliding table 507-5, the bottom end of the spring 507-7 is fixed on the supporting base 503, the material belt sliding table 507-5 reciprocates between the supporting base 503 and the contact body fixing clamping jaw 507-3 under the action of the spring 507-7, a reed stamping table is fixed on the supporting base 503 and is arranged on the outer side of the material belt sliding, the top end surface of the reed stamping platform 507-8 is an arc-shaped groove 507-8-1 which is downwards concave and matched with the shape of the reed;

a notch is arranged on the first support plate 501, a material belt conveying channel 514 is arranged at the notch, a material belt slide way 507-4 on the material belt sliding table 507-5 is positioned at one side of the outlet end of the material belt conveying channel 514, and the material belt output from the reed automatic material conveying mechanism 2 is conveyed to the material belt slide way 507-4 of the material belt sliding table through the material belt conveying channel 514 for stamping.

Referring to fig. 14, the contact body pickup mechanism 4 includes a first X-axis electric cylinder 401, an inverted L-shaped connecting bracket 402, a Y-axis electric cylinder 403, an L-shaped connecting bracket 404, a contact body gripper cylinder 405, and a gripper 406, the first X-axis electric cylinder 401 is fixed on the table 1 in the X-axis direction, the Y-axis electric cylinder 403 is connected to a slider of the first X-axis electric cylinder 401 by the inverted L-shaped connecting bracket 402 and is disposed inside the first X-axis electric cylinder 401, so that the Y-axis electric cylinder 403 reciprocates on the first X-axis electric cylinder 401, the contact body gripper cylinder 405 reciprocates on the Y-axis electric cylinder 403 along the Y-axis by being connected to a slider of the Y-axis electric cylinder 403 by the L-shaped connecting bracket 404, the front end of the gripper cylinder 405 has a gripper for gripping a contact body, the position of the gripper 406 corresponds to the position of the last contact body of the automatic transfer mechanism, the contact body gripper 507-3 is transferred to the stamping mechanism 5 after the contact body, completing the taking and delivering process of the contact body.

Referring to fig. 15, finished product taking mechanism 6 includes second X-axis electric cylinder 601, L-shaped connecting arm 602 with adjustable arm length, finished product clamping jaw cylinder 603 and finished product clamping jaw 604, second X-axis electric cylinder 601 is fixed on workstation 1 along the X-axis, and arranges the outside of stamping mechanism 5 in, and L-shaped connecting arm 602 is connected the realization through the slider with second X-axis electric cylinder 601 and is followed X-axis reciprocating motion on second X-axis electric cylinder 601, and finished product clamping jaw cylinder 603 is installed to the terminal of L-shaped connecting arm 602, is equipped with the finished product clamping jaw 604 that is used for pressing from both sides the contact body after getting the inclusion on finished product clamping jaw cylinder 603.

The method for wrapping the reed by using the contact body wrapping reed automation equipment specifically comprises the following steps:

(1) manually installing the material belt fixed with the reeds on the rotating shaft 204 through the material tray, enabling the head end of the material belt to pass through the space between the upper proximity switch 207 and the lower proximity switch 208 and be placed on the feeding rail 209, conveying the material belt to the feeding device 210 on the feeding rail 209, manually placing the material belt in the material belt channel 221 and placing the material belt on the supporting platform 214-1, driving the piston rod to drive the installation block 217 and the plug pin 218 to vertically move downwards by the jack cylinder 213, enabling the plug pin 218 to be inserted into a positioning hole (each positioning hole of the material belt corresponds to one reed) on the material belt, fixing the material belt, enabling the material belt clamping jaw cylinder 215 to drive the material belt clamping jaw 216 to be closed, fixing the material belt, and;

(2) the material belt clamping jaw cylinder 215 drives the material belt clamping jaw 216 to open, meanwhile, the push block cylinder 212 drives the jack cylinder 213, together with the bolt 218 and the material belt, to move forward along the slide way 211-1 on the base 211, and after the material belt moves forward to a required stroke (the movement stroke of the piston rod of the push block cylinder 212 is adjusted by the stroke adjusting fixing block 219), the material belt clamping jaw cylinder 215 drives the material belt clamping jaw 216 to close, meanwhile, the jack cylinder 213 drives the piston rod to drive the bolt 218 to move upward and withdraw from a positioning hole in the material belt, the push block cylinder 212 drives the piston rod to drive the jack cylinder 213 to withdraw to an original point along the slide way 211-1, at the moment, the jack cylinder 213 drives the piston rod again to drive the mounting block 217 and the bolt 218 to move vertically and downward, so that the bolt 218 is inserted into;

(3) the material belt output from the feeding device 210 is conveyed into a material belt slideway 507 on a material belt sliding table 507-5 of the stamping mechanism 5 through a material belt conveying channel 514, and reeds on the material belt are arranged in an arc-shaped groove at the top end of a reed stamping table 507-8;

(4) the contact bodies are fed by the vibrating disc 302, conveyed to the tail end of the material conveying groove 303 along the material conveying groove 303 and according to the limiting direction of the limiting track 304 to wait for the clamping of the contact body taking and delivering mechanism 4, because the manipulator clamps the contact bodies at the tail end of the material conveying groove 303 to avoid interference, before the contact body taking and delivering mechanism 4 clamps, the front limiting of the contact body drives the limiting partition plate 308 to extend towards the contact body through the limiting partition plate cylinder 307, after the last contact body is clamped by the contact body taking and delivering mechanism 4, the limiting partition plate cylinder 307 drives the limiting partition plate 308 to withdraw, meanwhile, in order to prevent the penultimate contact body from being clamped out, the vibrating device deflects to the tail end station, an isolating partition plate cylinder 305 and an isolating partition plate 306 are additionally arranged between the contact bodies of the two stations, and after the clamping action is completed, the limiting partition plate 308 returns, the subsequent contact body continues to move to the tail end station; repeating the above actions to realize the transmission of the contact body;

(5) a contact body clamping jaw cylinder 405 of the contact body taking and delivering mechanism 4 drives a clamping jaw 406 to clamp the last contact body from the tail end of the contact body automatic material conveying mechanism 3, and then the clamping jaw is conveyed to a contact body fixing clamping jaw 507-3 on the stamping mechanism 5 to clamp the last contact body;

(6) referring to fig. 16, the stamping mechanism 5 stamps the material tape and the contact body transferred into the stamping mechanism 5, and completes the inclusion of the contact body and the reed material tape, the cutting of the material tape and the cutting between the material tape and the reed, specifically: a spring 507-7 is arranged at the bottom of the material strip sliding table 507-5 and can always keep upper limit under the support of the spring 507-7, a stamping cylinder 504-8 drives a punch 504-11 to vertically move downwards, and the material strip sliding table 507-5 also moves downwards under the pressure of the contact body fixing clamping jaw 507-3 by pressing down the contact body fixing clamping jaw 507-3 and is matched with the reed stamping table 507-8 to complete the inclusion action of the contact body and the reed on the reed stamping table 507-8; during stamping action, the material belt sliding table 507-5 slides downwards along with the movement of the punch 504-11, the reed stamping table 507-8 keeps still, sliding friction is generated by the contact of the material belt sliding table 507-5 and the side wall of the sliding table limiting block 507-6, the cutting off of the material belt in the material belt slide way 507-4 and subsequent material belts is realized, and at the moment, the connection between the reeds arranged on the reed stamping table 507-8 and the material belt arranged in the material belt slide way 507-4 is cut off by the sliding friction between the reed stamping table 507-8 and the material belt sliding table 507-5; the utility model discloses be in the same place reed stamping station, material area slip table and slip table stopper are integrated, accomplished and cut off reed material area, intercepting reed and hold the effect as package reed stamping station, not only saved the required space of equipment, reduced the required cost of preparation equipment moreover, simultaneously when equipment later stage maintenance convenient and fast more.

(7) Completing the upward returning of an inclusion punch 504-11 to the original position, returning the material belt sliding table 507-5 to the upper limit position in the sliding table limiting block 507-6 under the action of a spring 507-7, and preparing for the next punching inclusion action;

(8) and a finished product clamping jaw cylinder 603 of the finished product taking mechanism 6 drives a finished product clamping jaw 604 to take the wrapped contact body clamp into a collecting box.

The utility model discloses an equipment production process only needs the manual work to add contact and material area, and the part is automatic feed, automatic assembly mode. The contact body is fed through the vibration disc, the reed is fed through the material disc, and the contact body and the reed are discharged according to the set beat of the program. And the part is conveyed to a designated position through a preset motion track, and then the contact body and the reed are included in a pressing mode. Present skilled workman produces 1 off-the-shelf speed and is about 8 ~ 10s, and unskilled workman's time is probably longer, adopts the utility model discloses an equipment production finished product speed is about 6 ~ 10/min, compares artifical package reed and has showing the advantage in the speed to product appearance quality uniformity is better, can save a large amount of manpower resources simultaneously.

The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims (3)

1. An automatic reed conveying mechanism for a contact reed is characterized by comprising a workbench, a material belt transmission device and a feeding device, wherein the material belt transmission device comprises a bent arm support, a vertical support is fixed at the tail end of the bent arm support, bearing seats are respectively installed at the upper end and the lower end of the vertical support, a rotating shaft is installed on each bearing seat, a motor is installed behind the upper bearing seat and drives the upper rotating shaft to rotate, a transverse support is installed below the bent arm support and is fixed on the upper surface of one end of the workbench;

the feeding device comprises a feeding rail and a feeding device, the feeding rail is arranged on the workbench and corresponds to the position of the material belt output from the material belt transmission device, the tail end of the feeding rail is fixed with the feeding device, the feeding device comprises a base, and a push block cylinder, an inserting hole cylinder support, a material belt clamping jaw cylinder, a material belt clamping jaw and a material belt channel are arranged on the base; a material belt clamping jaw air cylinder is arranged in front of the push block air cylinder, a material belt channel is arranged in front of the material belt clamping jaw air cylinder, the material belt clamping jaw air cylinder drives the material belt clamping jaw to open and close, the material belt is manually placed in the material belt channel along the output of a feeding track, a piston rod at the front end of the push block air cylinder is fixed with a jack air cylinder support through a connecting support, a jack air cylinder is vertically arranged above the jack air cylinder support, the lower surface of the jack air cylinder support is provided with a sliding groove, a slide way matched with the sliding groove is arranged on a base, a supporting platform used for supporting the material belt is arranged in front of the jack air cylinder support, a piston rod at the bottom end of the jack air cylinder is fixed with a mounting block, 2 bolts arranged at intervals are vertically arranged on the mounting block, the bolts are matched with the position of a positioning hole, the ejector pad cylinder drives the piston rod to drive the jack cylinder support to move axially on the slide of the base, so that the material belt is conveyed.

2. The automatic reed conveying mechanism for the contact reed of the contact reed bag according to claim 1, wherein an upper proximity switch is mounted at the end of the transverse support, a first support and a second support are symmetrically arranged on two sides of the upper proximity switch and the lower proximity switch respectively, the upper end and the lower end of the first support and the second support are connected with the upper proximity switch and the lower proximity switch respectively through shafts, so that the position adjustment of the upper proximity switch and the lower proximity switch is realized, and the material belt passes through the middle position of the upper proximity switch and the lower proximity switch and then is placed on the feeding track.

3. The automatic reed conveying mechanism for the contact spring of claim 1, wherein a stroke adjusting fixing block is installed right in front of the push block cylinder, the stroke adjusting fixing block is vertically fixed on the base, a screw hole is formed in the stroke adjusting fixing block, a bolt is installed in the screw hole, the tail end of the bolt abuts against the push block cylinder, and the stroke of the piston rod of the push block cylinder is controlled by adjusting the length of the bolt.

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