CN220240167U - NTC forming device - Google Patents

Abstract

The utility model relates to the technical field of NTC processing, in particular to an NTC forming device, which comprises a table panel, a conveying mechanism, a feeding mechanism, a cutting forming mechanism, a transferring mechanism and a transferring mechanism, wherein the conveying mechanism, the cutting forming mechanism and the transferring mechanism are sequentially arranged on the top surface of the table panel at intervals along the X direction, the cutting forming mechanism comprises a base, a cutting assembly and a forming press mold assembly, the base is arranged on the top surface of the table panel, the cutting assembly and the forming press mold assembly are arranged on the top end of the base along the X direction, the feeding mechanism is arranged on the rear sides of the conveying mechanism and the cutting forming mechanism, NTC on the conveying mechanism is carried onto the cutting assembly one by one, and the transferring mechanism is arranged on the rear side of the cutting forming mechanism and is used for transferring NTC among the cutting assembly, the forming press mold assembly and the transferring mechanism; the utility model has the advantages of simple structural design, high NTC transfer efficiency and stability, high molding efficiency, good molding effect and adjustable discharging position.

Description

NTC forming device

Technical Field

The utility model relates to the technical field of NTC processing, in particular to an NTC forming device.

Background

In the field of pressure sensors, NTC resistors are often welded into the sensor by resistance welding, but resistance welding has the disadvantages of poor stability, low yield, and the like. In order to overcome the above drawbacks, NTC laser welding devices are currently used to resistance weld NTCs into the sensor. In the laser welding process, stability and efficiency of NTC molding are critical to the welding effect of the laser welding device.

At present, the existing NTC molding mainly adopts a fixed die to realize the molding effect, but the transfer efficiency and the molding efficiency of the molding equipment are lower, the molding effect is poor, and the discharging position of the product is single, so that the requirement of laser welding cannot be met. In addition, due to the low rigidity of the NTC pins, the existing molding equipment cannot meet the stability requirement of NTC transportation.

Disclosure of Invention

The utility model aims to solve the technical problems that: overcomes the defects in the prior art, and provides the NTC forming device which has the advantages of simple structural design, high NTC transferring efficiency and stability, high forming efficiency, good forming effect and adjustable discharging position.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a NTC forming device, includes the deck plate, still includes conveying mechanism, feed mechanism, cuts forming mechanism, transport mechanism and transfer mechanism, conveying mechanism, cut forming mechanism and transfer mechanism along X to the top surface at the deck plate of interval arrangement in proper order, cut forming mechanism and include the base, cut subassembly and shaping die assembly, the top surface at the deck plate is installed to the base, cut subassembly and shaping die assembly along X to the top at the base, feed mechanism sets up the rear side at conveying mechanism and cut forming mechanism, carries NTC one by one on conveying mechanism to cut the subassembly, transfer mechanism sets up the rear side at cutting forming mechanism for NTC is in cutting the transportation between subassembly, shaping die assembly and the transfer mechanism.

Further, the cutting assembly comprises two cutting seats, two cutter seats, a first pressing block, a first spring, a cutting cylinder and a cutting board, wherein the two cutting seats are oppositely arranged along the Y direction, the bottom ends of the cutting seats are slidably connected with the top ends of the base, the two cutting cylinders are connected with the cutting seats and used for driving the two cutting seats to be close to or far away from each other, the cutter seat is arranged at the middle part of the top end of one cutting seat, the first U-shaped groove is formed in the middle part of the cutter seat, the notch of the first U-shaped groove faces the other cutting seat, the cutting knife is arranged in the first U-shaped groove, the edge of the cutting knife extends out of the notch of the first U-shaped groove, the first pressing block is slidably arranged in the first U-shaped groove and is positioned above the cutting knife, the first spring is arranged in the first U-shaped groove, one end of the first spring is abutted to the first pressing block, the other end of the first spring is abutted to the bottom of the first U-shaped groove, and the cutting board is arranged at the top end of the other cutting seat.

Further, the shaping die assembly includes shaping die holder, shaping group, die set and shaping die cylinder, shaping die holder is two, and along Y to setting up relatively, the bottom of shaping die holder and the top sliding connection of base, shaping group and die set interval install on the top of shaping die holder, shaping die cylinder is two, and its output is connected with shaping die holder for two shaping die holders are close to each other or keep away from.

Further, shaping group includes shaping seat, second briquetting, second spring, guide pillar, guide axle, supporting shoe, reset spring and baffle, the top at a shaping die holder is installed to the shaping seat, and the second U type recess has been seted up at its middle part, the notch of second U type recess faces another shaping die holder, second briquetting slidable mounting second U type inslot, the second spring sets up in second U type recess, and its one end and second briquetting butt, the other end and the tank bottom butt of second U type recess, the U type recess has been seted up at the top middle part of second briquetting, the notch up of U type recess, the guide axle is two, and installs in the U type recess at the interval, the supporting shoe is two, and set up relatively, the guide axle slides and runs through the supporting shoe, the guide axle is located to reset spring housing, and its one end and supporting shoe butt, the other end and the lateral wall butt of U type recess, the guide pillar is installed vertically on the top of shaping die holder, the center of second briquetting is equipped with the waist piece and the support the notch is equipped with two and the opposite side of the support hole is equipped with, the notch is formed to the opposite side of the baffle, the top is cut-off, the notch is passed respectively.

Further, the die assembly comprises a die holder, a third pressing block, a third spring and a template, wherein the die holder is arranged at the top end of one molding die holder, a third U-shaped groove is formed in the middle of the die holder, a notch of the third U-shaped groove faces the other molding die holder, the third pressing block is slidably arranged in the third U-shaped groove, one end of the third spring is in butt joint with the third pressing block, the other end of the third spring is in butt joint with the bottom of the third U-shaped groove, and the template is arranged at the top end of the other molding die holder and corresponds to the third pressing block.

Further, the transfer mechanism comprises a first support, a transfer seat, a transfer clamping jaw and a transfer cylinder, wherein the bottom end of the first support is connected with the top end of the base, the bottom end of the transfer seat is slidably connected with the top end of the first support, the transfer clamping jaw is mounted on the transfer seat, the transfer cylinder is mounted on the first support, and the output end of the transfer cylinder is connected with the transfer seat.

Further, it includes the arm slip, down the arm slip, goes up the clamp finger, down press from both sides and indicate, buffer spring, catch post, joint board and clamping jaw cylinder to transport the clamping jaw, it is three with down the arm slip to go up the arm slip, and the relative setting from top to bottom, the one end of going up the arm slip is connected with the top of last clamp finger, the one end of arm slip down is connected with the top of clamp finger down, go up the arm slip and down the arm slip all run through and transport the seat, and with transport seat sliding fit, set up flutedly in the seat, buffer spring sets up in the recess, the catch post is installed respectively at the middle part of arm slip and lower arm, the one end of catch post extends to in the recess, and with recess sliding fit, buffer spring's one end and recess lateral wall butt, and its other end and catch post butt, the both ends of joint board are connected with transporting the seat rotation respectively, the joint board is connected with the top of seat with the other end of upper arm slip and lower arm slip, the clamping jaw cylinder is installed at the middle part of transporting the seat, and its output end is connected with the middle part of joint board.

Further, transfer mechanism includes electronic sharp slip table, extension board, rotating electrical machines, support, pivot, first actuating assembly and first clamping jaw cylinder, electronic sharp slip table is installed at the top surface of deck plate, the one end of extension board is connected with electronic sharp slip table upper slide table, the rotating electrical machines is installed at the other end of extension board, and its output is connected with the bottom of support, the pivot runs through the top of support, and with support normal running fit, first clamping jaw cylinder level sets up, and is connected with the one end of pivot, first actuating assembly installs on the support for the drive pivot rotates.

Further, feed mechanism includes second support, X to sharp module, Y to sharp module, Z to sharp module and second clamping jaw cylinder, the top surface at the deck plate is installed to the second support, X is to sharp module installation on the top of second support, Y is connected to sharp module upper slide block in X, Z is connected to sharp module upper slide block in Y, the vertical setting of second clamping jaw cylinder, and be connected with Z to sharp module upper slide block.

Further, conveying mechanism includes bottom plate, delivery seat and second drive assembly, the top surface at the deck plate is installed to the one end of bottom plate, the bottom of delivery seat and the top sliding connection of bottom plate, place a plurality of NTCs on the delivery seat, second drive assembly installs on the bottom plate for the drive delivery seat removes.

The beneficial effects of the utility model are as follows:

(1) According to the utility model, through the arrangement of the feeding mechanism and the transfer mechanism, automatic feeding of the NTC and synchronous transfer of the NTC among the cutting assembly, the molding die assembly and the transfer mechanism are realized, the transfer efficiency and stability of the NTC are improved, and the setting of the transfer mechanism is combined, so that the discharging position of the molded NTC can be adjusted, thereby meeting the requirement of laser welding;

(2) According to the utility model, through the arrangement of the cutting assembly, the first pressing block firstly presses the NTC pin before the cutting knife cuts the NTC pin, so that the NTC pin is prevented from bending, and the cutting quality of the NTC pin is improved;

(3) According to the utility model, through the arrangement of the forming groups, bending forming of the NTC pins is realized by expanding two supporting blocks during NTC forming, so that the forming efficiency and the forming effect of the NTC are improved;

(4) According to the utility model, through the arrangement of the transferring clamping jaw, the flexible clamping of the NTC is realized, and the deformation of the pins of the NTC in the transferring process is avoided, so that the stability of transferring the NTC is further improved.

Drawings

The utility model will be further described with reference to the drawings and embodiments.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a conveyor mechanism according to the present utility model;

FIG. 3 is a schematic view of a loading mechanism according to the present utility model;

FIG. 4 is a schematic view of a cut-to-shape mechanism in accordance with the present utility model;

FIG. 5 is a schematic view of a molding die assembly of the present utility model;

FIG. 6 is a schematic view of a cutting seat according to the present utility model;

FIG. 7 is a schematic view of a molded seat according to the present utility model;

FIG. 8 is a schematic view of a waist hole in the present utility model;

FIG. 9 is a schematic view of a limiting groove in the present utility model;

FIG. 10 is a schematic view of a die holder according to the present utility model;

FIG. 11 is a schematic view of a transfer jaw of the present utility model;

FIG. 12 is a schematic view of a buffer spring of the present utility model;

FIG. 13 is a schematic view of a post of the present utility model;

fig. 14 is a schematic view of a transfer mechanism in the present utility model.

In the figure: 100. a deck plate; 200. a conveying mechanism; 210. a bottom plate; 220. a conveying seat; 230. a second drive assembly; 300. a feeding mechanism; 310. a second bracket; 320. an X-direction linear module; 330. a Y-direction linear module; 340. a Z-direction linear module; 350. a second jaw cylinder; 400. a cutting forming mechanism; 410. a base; 420. a cutting assembly; 421. cutting a base; 422. a tool apron; 423. a cutting knife; 424. a first briquette; 425. a first spring; 426. cutting an air cylinder; 427. cutting boards; 428. a first U-shaped groove; 430. a molding die assembly; 431. forming a die holder; 432. forming groups; 4321. forming a seat; 4322. a second briquetting; 4323. a second spring; 4324. a guide post; 4325. a guide shaft; 4326. a support block; 4327. a return spring; 4328. a baffle; 4329. a second U-shaped groove; 43210. a U-shaped groove; 43211. waist holes; 43212. a notch; 43213. a limit groove; 433. a pressing module; 4331. a die holder; 4332. a third briquetting; 4333. a third spring; 4334. a template; 4335. a third U-shaped groove; 434. a molding press cylinder; 500. a transfer mechanism; 510. a first bracket; 520. a transfer seat; 530. a transfer jaw; 531. an upper slide arm; 532. a lower slide arm; 533. an upper clamping finger; 534. a lower clamping finger; 535. a buffer spring; 536. a baffle column; 537. a joint plate; 538. a clamping jaw cylinder; 539. a groove; 5310. a driving plate; 5311. a through hole; 5312. a drive shaft; 540. A transfer cylinder; 600. a transfer mechanism; 610. an electric linear sliding table; 620. a support plate; 630. a rotating electric machine; 640. a support; 650. a rotating shaft; 660. a first drive assembly; 670. a first jaw cylinder.

Detailed Description

The utility model will now be further described with reference to the accompanying drawings. These drawings are simplified schematic views illustrating the basic structure of the present utility model by way of illustration only, and thus show only the constitution related to the present utility model.

As shown in fig. 1 and 4, an NTC molding apparatus includes a deck plate 100, a conveying mechanism 200, a feeding mechanism 300, a cutting-forming mechanism 400, a transferring mechanism 500 and a transferring mechanism 600, the conveying mechanism 200, the cutting-forming mechanism 400 and the transferring mechanism 600 are sequentially arranged at intervals along an X-direction on a top surface of the deck plate 100, the cutting-forming mechanism 400 includes a base 410, a cutting assembly 420 and a molding die assembly 430, the base 410 is mounted on the top surface of the deck plate 100, the cutting assembly 420 and the molding die assembly 430 are arranged at a top end of the base 410 along the X-direction, the feeding mechanism 300 is disposed at a rear side of the conveying mechanism 200 and the cutting-forming mechanism 400, NTCs on the conveying mechanism 200 are carried to the cutting assembly 420 one by one, and the transferring mechanism 500 is disposed at a rear side of the cutting-forming mechanism 400 for transferring NTCs among the cutting assembly 420, the molding die assembly 430 and the transferring mechanism 600. Through the setting of feed mechanism 300 and transfer mechanism 500, realize the automatic feeding of NTC and the synchronous transportation of NTC between cutting subassembly 420, shaping die assembly 430 and transfer mechanism 600, improved the transportation efficiency and the stability of NTC, combine the setting of transfer mechanism 600 for the unloading appearance of shaping back NTC is adjustable, thereby satisfies laser welding's demand.

As shown in fig. 2, the conveying mechanism 200 includes a base plate 210, a conveying base 220, and a second driving assembly 230, wherein one end of the base plate 210 is mounted on the top surface of the table panel 100, the bottom end of the conveying base 220 is slidably connected with the top end of the base plate 210, a plurality of NTCs are disposed on the conveying base 220, and the second driving assembly 230 is mounted on the base plate 210 for driving the conveying base 220 to move. Specifically, the conveying mechanisms 200 are two groups, and are arranged side by side along the Y direction; the second drive assembly 230 is a motor pulley structure, which is conventional and will not be described in detail herein.

As shown in fig. 3, the feeding mechanism 300 includes a second bracket 310, an X-direction linear module 320, a Y-direction linear module 330, a Z-direction linear module 340 and a second clamping jaw cylinder 350, the second bracket 310 is mounted on the top surface of the table panel 100, the X-direction linear module 320 is mounted on the top end of the second bracket 310, the Y-direction linear module 330 is connected with the upper slide of the X-direction linear module 320, the Z-direction linear module 340 is connected with the upper slide of the Y-direction linear module 330, and the second clamping jaw cylinder 350 is vertically disposed and connected with the upper slide of the Z-direction linear module 340.

As shown in fig. 4 to 6, the cutting assembly 420 includes two cutting bases 421, a cutter holder 422, a cutting blade 423, a first pressing block 424, a first spring 425, cutting cylinders 426 and a cutting board 427, the two cutting bases 421 are oppositely disposed along the Y direction, the bottom ends of the cutting bases 421 are slidably connected with the top ends of the bases 410, the two cutting cylinders 426 are connected with the cutting bases 421 at output ends for driving the two cutting bases 421 to approach or separate from each other, the cutter holder 422 is mounted at the middle part of the top end of one cutting base 421, a first U-shaped groove 428 is formed at the middle part of the cutting base 421, the notch of the first U-shaped groove 428 faces the other cutting base 421, the cutting blade 423 is mounted in the first U-shaped groove 428, the cutting edge of the cutting blade 423 extends out of the notch of the first U-shaped groove 428, the first pressing block 424 is slidably mounted in the first U-shaped groove 428 and is located above the cutting blade 423, the first spring 425 is disposed in the first U-shaped groove 428, one end of the first pressing block 424 abuts against the first pressing block 424, the other end abuts against the bottom of the first U-shaped groove 427, and the other cutting board abuts against the top end of the other cutting base 421. Through the setting of cutting subassembly 420, cut the cutter 423 and cut the preceding first briquetting 424 of NTC pin and compress tightly the NTC pin earlier, avoided the NTC pin to appear crooked to the quality of cutting of NTC pin has been improved. During cutting, the cutting cylinder 426 drives the two cutting bases 421 to approach each other until the first pressing block 424 presses the NTC on the anvil plate 427, and then continues to drive the two cutting bases 421 to approach each other, the first pressing block 424 slides in the first U-shaped groove 428 and compresses the first spring 425 until the cutting knife 423 contacts the NTC pin to achieve cutting.

As shown in fig. 4 and 5, the molding die assembly 430 includes two molding dies 431, a molding group 432, a die group 433 and molding die cylinders 434, the molding dies 431 are oppositely disposed along the Y direction, the bottom ends of the molding dies 431 are slidably connected with the top ends of the base 410, the molding group 432 and the die group 433 are installed at the top ends of the molding dies 431 at intervals, the molding die cylinders 434 are two, and the output ends of the molding dies 434 are connected with the molding dies 431 and are used for driving the two molding dies 431 to approach or separate from each other.

Specifically, as shown in fig. 5 and 7-9, the molding set 432 includes a molding seat 4321, a second pressing block 4322, a second spring 4323, a guide post 4324, a guide shaft 4325, a support block 4326, a return spring 4327 and a baffle 4328, the molding seat 4321 is installed at the top end of one molding press mold seat 431, a second U-shaped groove 4329 is provided at the middle part of the molding seat, the notch of the second U-shaped groove 4329 faces the other molding press mold seat 431, the second pressing block 4322 is slidably installed in the second U-shaped groove 4329, the second spring 4323 is disposed in the second U-shaped groove 4329, one end of the second spring 4323 is abutted against the second pressing block 4322, the other end of the second spring 4325 is abutted against the bottom of the second U-shaped groove 4329, the U-shaped groove 43210 is provided at the middle part of the top end of the second pressing block 4322, the notch of the U-shaped groove 43210 faces upwards, the guide shaft 4325 is two, the support blocks 4326 are arranged in the U-shaped groove 43210 at intervals, the two support blocks 4326 are oppositely arranged, the guide shaft 4325 penetrates through the support blocks 4326 in a sliding mode, the reset spring 4327 is sleeved on the guide shaft 4325, one end of the reset spring is in butt joint with the support blocks 4326, the other end of the reset spring is in butt joint with the side wall of the U-shaped groove 43210, the guide columns 4324 are vertically arranged at the top ends of the forming die holders 431, waist holes 43211 are formed in the centers of the second pressing blocks 4322, the waist holes 43211 are communicated with the U-shaped groove 43210, gaps 43212 are formed in the middle parts of the opposite sides of the support blocks 4326 respectively, the two gaps 43212 form a triangular shape, the top ends of the guide columns 4324 penetrate through the waist holes 43211 to extend into the gaps 43212, the baffle 4328 are arranged at the top ends of the other forming die holders 431 and correspond to the support blocks 4326, and limiting grooves 43213 are formed in the middle parts of the top ends of the baffle 4328. Through the setting of shaping group 432, the bending shaping of NTC pin is realized by two support blocks 4326 expanding outward during the NTC shaping to shaping efficiency and shaping effect of NTC have been improved. During molding, the molding die cylinder 434 drives the two molding die holders 431 to approach each other until the NTC enters the limiting groove 43213 for pre-positioning, then drives the two molding die holders 431 to approach each other continuously, the second pressing block 4322 collides with the baffle 4328 to enable the second pressing block 4322 to slide in the second U-shaped groove 4329 and compress the second spring 4323, so that the guide post 4324 moves relatively in the waist hole 43211, the sliding of the second pressing block 4322 drives the supporting block 4326 to move, the oblique side of the notch 43212 contacts with the guide post 4324, and further forces the two supporting blocks 4326 to move away from each other synchronously along the axial direction of the guide shaft 4325 and compress the return spring 4327, and at the moment, the end part of the supporting block 4326, which is close to the baffle 4328, enters the limiting groove 43213, and simultaneously expands the NTC pins.

As shown in fig. 5 and 10, the die set 433 includes a die holder 4331, a third pressing block 4332, a third spring 4333 and a die plate 4334, the die holder 4331 is mounted at the top end of one molding die holder 431, a third U-shaped groove 4335 is formed in the middle of the die holder 4331, the notch of the third U-shaped groove 4335 faces the other molding die holder 431, the third pressing block 4332 is slidably mounted in the third U-shaped groove 4335, the third spring 4333 is disposed in the third U-shaped groove 4335, one end of the third spring is abutted against the third pressing block 4332, the other end of the third spring is abutted against the bottom of the third U-shaped groove 4335, and the die plate 4334 is mounted at the top end of the other molding die holder 431 and corresponds to the third pressing block 4332. Through the setting of pressure module 433, carry out secondary plastic to the NTC after the shaping, avoid the crooked of NTC pin, pressure module 433 also is equivalent to a temporary storage station simultaneously.

As shown in fig. 4, the transferring mechanism 500 includes a first support 510, a transferring seat 520, a transferring clamping jaw 530 and a transferring air cylinder 540, wherein the bottom end of the first support 510 is connected with the top end of the base 410, the bottom end of the transferring seat 520 is slidably connected with the top end of the first support 510, the transferring clamping jaw 530 is mounted on the transferring seat 520, the transferring air cylinder 540 is mounted on the first support 510, and the output end of the transferring air cylinder 540 is connected with the transferring seat 520. During transferring, the transferring cylinder 540 drives the transferring seat 520 to reciprocate on the first support 510, so as to realize the transportation of the NTC among the cutting assembly 420, the forming set 432, the pressing module 433 and the transferring mechanism 600.

As shown in fig. 11-13, the transfer jaw 530 includes an upper sliding arm 531, a lower sliding arm 532, an upper clamping finger 533, a lower clamping finger 534, a buffer spring 535, a baffle post 536, a joint plate 537 and a jaw cylinder 538, wherein the upper sliding arm 531 and the lower sliding arm 532 are all three and are oppositely arranged up and down, one end of the upper sliding arm 531 is connected with the top end of the upper clamping finger 533, one end of the lower sliding arm 532 is connected with the top end of the lower clamping finger 534, the upper sliding arm 531 and the lower sliding arm 532 penetrate through the transfer seat 520 and are in sliding fit with the transfer seat 520, a groove 539 is formed in the transfer seat 520, the buffer spring 535 is arranged in the groove 539, the baffle post 536 is respectively installed in the middle of the upper sliding arm 531 and the lower sliding arm 532, one end of the baffle post 536 extends into the groove 539 and is in sliding fit with the groove 539, one end of the buffer spring 535 is in contact with the side wall of the groove 539, the other end of the baffle post 536 is in contact with the baffle post 536, the two ends of the joint plate 537 are respectively in rotational connection with the transfer seat 520, the joint plate 537 is in sliding connection with the top end of the upper sliding arm 531 and the other end of the lower sliding arm 532, the other end of the joint plate is in sliding contact with the middle of the upper sliding arm 532, and the middle part of the upper sliding arm is opposite the upper sliding arm, and the upper sliding arm, and the end is opposite the upper sliding arm, and the end is opposite side opposite, and the end is respectively. Through the setting of transporting clamping jaw 530, realize the flexible clamp to NTC and get, avoid the pin of NTC to appear warping in transporting the in-process to the stability that NTC transported has further been improved. When the NTC is clamped, the clamping jaw air cylinder 538 drives the articulation plate 537 to rotate, the rotation of the articulation plate 537 pushes the lower sliding arm 532 to move, and meanwhile the upper sliding arm 531 slides towards the articulation plate 537 under the action of the buffer spring 535, so that synchronous approaching of the upper clamping finger 533 and the lower clamping finger 534 is realized until the NTC is clamped, and the buffer spring 535 starts buffering the clamping force. Specifically, the number of the upper sliding arms 531 and the lower sliding arms 532 is three, and three stations are used for realizing synchronous carrying of three NTCs, so that the transferring efficiency of the NTCs is improved; the drive end of jaw cylinder 538 is equipped with drive plate 5310, and drive plate 5310 is kept away from the tip of jaw cylinder 538 and is offered through-hole 5311, and the top mid-mounting of articulation plate 537 has drive shaft 5312, and drive shaft 5312 passes through-hole 5311, and with through-hole 5311 clearance fit.

As shown in fig. 14, the transfer mechanism 600 includes an electric linear sliding table 610, a support plate 620, a rotating motor 630, a support 640, a rotating shaft 650, a first driving component 660 and a first clamping jaw cylinder 670, wherein the electric linear sliding table 610 is mounted on the top surface of the table panel 100, one end of the support plate 620 is connected with the upper sliding table of the electric linear sliding table 610, the rotating motor 630 is mounted on the other end of the support plate 620, the output end of the rotating motor is connected with the bottom end of the support 640, the rotating shaft 650 penetrates through the top end of the support 640 and is in running fit with the support 640, the first clamping jaw cylinder 670 is horizontally arranged and is connected with one end of the rotating shaft 650, and the first driving component 660 is mounted on the support 640 and used for driving the rotating shaft 650 to rotate. Specifically, the first drive assembly 660 is a motor pulley structure, which is known in the art and will not be described in detail herein.

During operation, the second driving component 230 drives the conveying seat 220 to reciprocate, so as to realize continuous conveying and conveying of the NTC, the second clamping jaw air cylinder 350 conveys the NTCs on the conveying seat 220 to the cutting component 420 one by one through the matched movement of the X-direction linear module 320, the Y-direction linear module 330 and the Z-direction linear module 340, then the transferring mechanism 500 conveys the NTCs among the cutting component 420, the forming group 432, the pressing module 433 and the transferring mechanism 600, the rotating motor 630 drives the support 640 to rotate, the first clamping jaw air cylinder 670 clamps the NTCs on the transferring clamping jaw 530 after being processed by the pressing module 433, the rotating motor 630 drives the support 640 to reset, the first driving component 660 drives the first clamping jaw air cylinder 670 to rotate, so as to realize adjustment of the NTC pose, and finally the electric linear sliding table 610 drives the support 620 to move the NTCs on the first clamping jaw air cylinder 670 to the next procedure.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims (10)

1. An NTC molding apparatus comprising a deck plate (100), characterized in that: still include conveying mechanism (200), feed mechanism (300), cut forming mechanism (400), transport mechanism (500) and transfer mechanism (600), conveying mechanism (200), cut forming mechanism (400) and transfer mechanism (600) along X to interval arrangement in proper order in the top surface of deck plate (100), cut forming mechanism (400) including base (410), cut subassembly (420) and shaping die assembly (430), the top surface at deck plate (100) is installed to base (410), cut subassembly (420) and shaping die assembly (430) along X to the top of arranging in base (410), feed mechanism (300) set up in conveying mechanism (200) and cut forming mechanism (400) rear side, carry on conveying mechanism (200) NTC one by one to cut subassembly (420), transfer mechanism (500) set up in the rear side of cutting forming mechanism (400) for NTC is cut between subassembly (420), shaping die assembly (430) and transfer mechanism (600).

2. The NTC molding device according to claim 1, characterized in that: the utility model provides a cutting assembly (420) is including cutting seat (421), blade holder (422), cutting knife (423), first briquetting (424), first spring (425), cut cylinder (426) and chopping block (427), cut seat (421) and be two, and set up relatively along Y, the bottom of cutting seat (421) and the top sliding connection of base (410), cut cylinder (426) be two, its output is connected with cutting seat (421) for two cutting seats (421) of drive are close to each other or keep away from, blade holder (422) install in the top middle part of cutting seat (421), and its middle part has been seted up first U type recess (428), the notch of first U type recess (428) faces another cutting seat (421), cutting knife (423) are installed in first U type recess (428), and its notch that stretches out first U type recess (428), first briquetting (424) sliding mounting first U type recess (428) and cutting knife edge (428) are located one end (428) and another cutting knife edge (428), cut top (428) and another cutting knife edge (428) at one end, one end setting up at first U type recess (428).

3. The NTC molding device according to claim 1, characterized in that: the molding die assembly (430) comprises two molding die holders (431), two molding groups (432), two die groups (433) and two molding die cylinders (434), wherein the two molding die holders (431) are oppositely arranged along the Y direction, the bottom ends of the molding die holders (431) are slidably connected with the top ends of the bases (410), the molding groups (432) and the die groups (433) are arranged at the top ends of the molding die holders (431) at intervals, the two molding die cylinders (434) are connected with the two molding die holders (431) and used for driving the two molding die holders (431) to be close to or far away from each other.

4. The NTC molding apparatus according to claim 3, characterized in that: the forming group (432) comprises a forming seat (4321), a second pressing block (4322), a second spring (4323), a guide post (4324), a guide shaft (4325), a supporting block (4326), a reset spring (4327) and a baffle plate (4328), wherein the forming seat (4321) is arranged at the top end of one forming pressing seat (431), a second U-shaped groove (4329) is formed in the middle of the forming seat, a notch of the second U-shaped groove (4329) faces the other forming pressing seat (431), the second pressing block (4322) is slidably arranged in the second U-shaped groove (4329), one end of the second spring (4323) is in butt joint with the second pressing block (4322), the other end of the second spring is in butt joint with the bottom of the second U-shaped groove (4329), the middle of the top end of the second pressing block (4322) is provided with a U-shaped groove (43210), the notch of the U-shaped groove (43210) is upwards, the guide shaft (4325) is arranged in the gap between the supporting block (4325) and the supporting block (4326) which is in butt joint with the two supporting blocks (4325) and is arranged at the opposite ends of the supporting block (4325) and the supporting block (4325), the center of second briquetting (4322) has seted up waist hole (43211), waist hole (43211) and U type recess (43210) intercommunication, breach (43212) has been seted up respectively to the middle part of support piece (4326) opposite side, and two breach (43212) constitute the triangle form, waist hole (43211) are passed on the top of guide pillar (4324) extends to in breach (43212), baffle (4328) are installed on the top of another shaping die holder (431), and correspond with support piece (4326), spacing groove (43213) have been seted up at the top middle part of baffle (4328).

5. The NTC molding apparatus according to claim 3, characterized in that: the die assembly (433) comprises a die holder (4331), a third pressing block (4332), a third spring (4333) and a die plate (4334), wherein the die holder (4331) is arranged at the top end of one forming die holder (431), a third U-shaped groove (4335) is formed in the middle of the die holder, a notch of the third U-shaped groove (4335) faces to the other forming die holder (431), the third pressing block (4332) is slidably arranged in the third U-shaped groove (4335), the third spring (4333) is arranged in the third U-shaped groove (4335), one end of the third spring is in butt joint with the third pressing block (4332), the other end of the third spring is in butt joint with the bottom of the third U-shaped groove (4335), and the die plate (4334) is arranged at the top end of the other forming die holder (431) and corresponds to the third pressing block (4332).

6. The NTC molding device according to claim 1, characterized in that: transport mechanism (500) include first support (510), transport seat (520), transport clamping jaw (530) and transport cylinder (540), the bottom of first support (510) is connected with the top of base (410), the bottom of transporting seat (520) is connected with the top sliding of first support (510), transport clamping jaw (530) install on transporting seat (520), transport cylinder (540) install on first support (510), and its output is connected with transporting seat (520).

7. The NTC molding device according to claim 6, characterized in that: the transfer clamping jaw (530) comprises an upper sliding arm (531), a lower sliding arm (532), an upper clamping finger (533), a lower clamping finger (534), a buffer spring (535), a baffle column (536), a joint plate (537) and a clamping jaw air cylinder (538), wherein the upper sliding arm (531) and the lower sliding arm (532) are three and are arranged up and down oppositely, one end of the upper sliding arm (531) is connected with the top end of the upper clamping finger (533), one end of the lower sliding arm (532) is connected with the top end of the lower clamping finger (534), the upper sliding arm (531) and the lower sliding arm (532) penetrate through the transfer seat (520) and are in sliding fit with the transfer seat (520), a groove (539) is formed in the transfer seat (520), the buffer spring (535) is arranged in the groove (539), the baffle column (536) is respectively arranged in the middle of the upper sliding arm (531) and the lower sliding arm (532), one end of the baffle column (536) extends into the groove (539) and is matched with the groove (539), the other end of the baffle column (536) is abutted against one end of the joint plate (532) and the other end of the upper sliding arm (532) and is abutted against one end of the joint plate (537) of the joint plate (539), the clamping jaw air cylinder (538) is arranged in the middle of the top end of the transfer seat (520), and the output end of the clamping jaw air cylinder is connected with the middle of the top end of the joint plate (537).

8. The NTC molding device according to claim 1, characterized in that: the transfer mechanism (600) comprises an electric linear sliding table (610), a support plate (620), a rotating motor (630), a support (640), a rotating shaft (650), a first driving component (660) and a first clamping jaw air cylinder (670), wherein the electric linear sliding table (610) is arranged on the top surface of the table top plate (100), one end of the support plate (620) is connected with the electric linear sliding table (610) in a sliding way, the rotating motor (630) is arranged on the other end of the support plate (620), the output end of the rotating motor is connected with the bottom end of the support (640), the rotating shaft (650) penetrates through the top end of the support (640) and is in running fit with the support (640), the first clamping jaw air cylinder (670) is horizontally arranged and connected with one end of the rotating shaft (650), and the first driving component (660) is arranged on the support (640) and used for driving the rotating shaft (650) to rotate.

9. The NTC molding device according to claim 1, characterized in that: feed mechanism (300) are to sharp module (320) in second support (310), X, Y are to sharp module (330), Z are to sharp module (340) and second clamping jaw cylinder (350), the top surface at deck plate (100) is installed to second support (310), X is to sharp module (320) install the top at second support (310), Y is connected to slider on sharp module (320) in X, Z is connected to slider on sharp module (340) in Y, second clamping jaw cylinder (350) are vertical to be set up, and are connected with slider on sharp module (340) in Z.

10. The NTC molding device according to claim 1, characterized in that: the conveying mechanism (200) comprises a bottom plate (210), a conveying seat (220) and a second driving assembly (230), one end of the bottom plate (210) is installed on the top surface of the table panel (100), the bottom end of the conveying seat (220) is slidably connected with the top end of the bottom plate (210), a plurality of NTCs are placed on the conveying seat (220), and the second driving assembly (230) is installed on the bottom plate (210) and used for driving the conveying seat (220) to move.