一种保温杯自动化喷涂装置Automatic spraying device for thermos cup
本发明涉及一种保温杯喷涂装置，特别是一种保温杯自动化喷涂装置。The invention relates to a spraying device for a thermal insulation cup, in particular to an automatic spraying device for a thermal insulation cup.
不锈钢保温杯作为日常生活用品，其生产过程中需要对保温杯的内表面和外表面进行喷涂处理；保温杯的喷涂设备主要包括上料、喷涂、烘干和下料四个部分，其中四者之间是通过坦克链式往复结构进行保温杯运输的，这使得整个喷涂装置体积较大，占地面积较大；而且现有的保温杯喷涂设备只能够先对保温杯的一个表面进行喷涂，等喷涂面干燥后再对另一个表面进行喷涂工作，导致整体的工作效率较低。因此，现有的保温杯生产用喷涂设备存在着占地面积较大和工作效率较低的问题。As a daily necessities, the stainless steel vacuum flask needs to be sprayed on the inner and outer surfaces of the vacuum flask during the production process; the spraying equipment of the vacuum flask mainly includes four parts: feeding, spraying, drying and unloading, four of which are The insulation cup is transported through the tank chain reciprocating structure, which makes the entire spraying device larger and covers a large area; and the existing insulation cup spraying equipment can only spray one surface of the insulation cup first. Wait for the spray surface to dry before spraying on the other surface, resulting in lower overall work efficiency. Therefore, the existing spraying equipment for the production of thermos cups has the problems of large area and low work efficiency.
发明内容Summary of the invention
本发明的目的在于，提供一种保温杯自动化喷涂装置。本发明不仅能够提高工作效率，还具有占地面积小的优点。The purpose of the present invention is to provide an automatic spraying device for a thermos cup. The invention not only can improve the working efficiency, but also has the advantage of small floor space.
本发明的技术方案：一种保温杯自动化喷涂装置，包括安装框，安装框上设置有驱动杆；驱动杆的底端部安装有力矩电机，驱动杆上固定安装有位于安装框内底面上的下转盘；下转盘的上方设置有位于安装框内顶面上的上转盘，上转盘与下转盘呈同心设置；上转盘的底面上设置有多个环形均匀分布的移动装置，每个移动装置上均连接有密封盖；每个移动装置的一侧均连接有负压装置，负压装置与密封盖连接；所述下转盘的顶面上对应每个移动装置正下方的位置处均设置有涂料座，每个涂料座内均设置有储料腔；每个涂料座的顶面上均设 置有支撑杆，每个支撑杆内均设有与储料腔连通的流动腔；每个流动腔的侧壁上均设有多个与支撑杆侧壁连通的流出孔；所述涂料座的顶面上设有位于支撑杆一侧的固定环板，固定环板与支撑杆之间设有多个均匀分布的出料孔；所述下转盘的一侧设置有上料装置，上料装置的一侧设置有下料装置；上料装置和下料装置环形设置在下转盘的圆周上。The technical scheme of the present invention: an automatic spraying device for a thermos cup, comprising a mounting frame on which a drive rod is arranged; the bottom end of the drive rod is equipped with a torque motor, and the drive rod is fixedly mounted on the inner bottom surface of the mounting frame. Lower turntable; above the lower turntable is provided an upper turntable located on the top surface of the mounting frame, the upper turntable and the lower turntable are arranged concentrically; the bottom surface of the upper turntable is provided with a plurality of annular evenly distributed moving devices, each moving device All are connected with a sealing cover; one side of each mobile device is connected with a negative pressure device, and the negative pressure device is connected with the sealing cover; the top surface of the lower turntable is provided with paint at a position directly below each mobile device Each paint seat is provided with a storage cavity; each paint seat is provided with a support rod on the top surface, and each support rod is provided with a flow cavity communicating with the storage cavity; Each side wall is provided with a plurality of outflow holes communicating with the side wall of the support rod; the top surface of the paint holder is provided with a fixed ring plate on one side of the support rod, and a plurality of fixed ring plates and the support rod are provided between the Uniformly distributed discharge holes; a feeding device is arranged on one side of the lower turntable, and a feeding device is arranged on one side of the feeding device; the feeding device and the feeding device are annularly arranged on the circumference of the lower turntable.
前述的一种保温杯自动化喷涂装置中，所述移动装置包括滚珠丝杠，滚珠丝杠的一端部连接有伺服电机；滚珠丝杠上设置有移动块，移动块上设置有升降气缸，升降气缸上连接有顶杆；顶杆的底端部设置有电磁铁；所述密封盖套接在顶杆的底端部，密封盖底端部到支撑杆顶端部的距离大于顶杆到支撑杆顶端部的距离。In the aforementioned automatic spraying device for a thermos cup, the moving device includes a ball screw, one end of the ball screw is connected with a servo motor; a moving block is arranged on the ball screw, and a lifting cylinder is arranged on the moving block. The top rod is connected to the top rod; the bottom end of the top rod is provided with an electromagnet; the sealing cover is sleeved on the bottom end of the top rod, and the distance from the bottom end of the sealing cover to the top of the support rod is greater than that from the top of the top rod to the top of the support rod The distance of the department.
前述的一种保温杯自动化喷涂装置中，所述负压装置包括负压机，负压机上连接有负压管；所述密封盖内设置有负压环管，负压管与负压环管连通；负压环管的侧面上设有多个通孔，每个通孔的一端均设置在密封盖的底面上；所述密封盖呈圆弧形，密封盖底面的边缘上设置有液位传感器；液位传感器与负压机电性连接。In the aforementioned automatic spraying device for a vacuum flask, the negative pressure device includes a negative pressure machine, and a negative pressure tube is connected to the negative pressure machine; a negative pressure ring tube, a negative pressure tube and a negative pressure ring tube are arranged in the sealing cover Connected; a plurality of through holes are provided on the side of the negative pressure ring pipe, and one end of each through hole is set on the bottom surface of the sealing cover; the sealing cover is in the shape of an arc, and the edge of the bottom surface of the sealing cover is provided with a liquid level Sensor: The liquid level sensor is electromechanically connected with the negative pressure.
前述的一种保温杯自动化喷涂装置中，所述上料装置包括上料传送带，上料传送带的两端部分别设置有上料主动轴和上料从动轴；上料主动轴上安装有上料电机，上料主动轴与上料从动轴之间安装有两块对称设置的防护板；两块防护板分别位于上料传送带的两侧；所述上料传送带上设置有多个均匀分布的第一弧形卡件，每相邻两个第一弧形卡件之间均设置有第二弧形卡件；每个第一弧形卡件的侧面上均设置有红外发射器。In the aforementioned automatic spraying device for a thermos cup, the feeding device includes a feeding conveyor belt, and both ends of the feeding conveyor belt are respectively provided with a feeding driving shaft and a feeding driven shaft; The feeding motor, two symmetrically arranged protective plates are installed between the feeding driving shaft and the feeding driven shaft; the two protective plates are respectively located on both sides of the feeding conveyor belt; the feeding conveyor belt is provided with a plurality of evenly distributed In the first arc-shaped clip, a second arc-shaped clip is provided between every two adjacent first arc-shaped clips; an infrared emitter is provided on the side of each first arc-shaped clip.
前述的一种保温杯自动化喷涂装置中，所述下料装置包括倾斜状设置的下料板，下料板的一端部连接有下料通道；下料板内设置有导向板，导向板的一端部与下料通道之间设置有定位板；所述下料板上远离上料装置的一侧面上设置有导电条；所述下料板上靠近下转盘的 一端部高于下料板上靠近下料通道的一端部。In the aforementioned automatic spraying device for a thermos cup, the blanking device includes a blanking plate arranged in an oblique shape, one end of the blanking plate is connected with a blanking channel; a guiding plate is arranged in the blanking plate, and one end of the guiding plate A positioning plate is arranged between the lower part and the unloading channel; a conductive strip is arranged on the side of the unloading board away from the feeding device; one end of the unloading board near the lower turntable is higher than the lower One end of the feeding channel.
前述的一种保温杯自动化喷涂装置中，所述下转盘的侧壁上对应每个涂料座的位置处均设有红外传感器，红外传感器的一侧设置有压电式传感器；所述力矩电机、移动装置、负压装置、上料装置和下料装置均与红外传感器和压电式传感器电性连接。In the aforementioned automatic spraying device for a thermos cup, an infrared sensor is provided on the side wall of the lower turntable at a position corresponding to each paint holder, and one side of the infrared sensor is provided with a piezoelectric sensor; the torque motor, The moving device, the negative pressure device, the feeding device and the unloading device are all electrically connected with the infrared sensor and the piezoelectric sensor.
前述的一种保温杯自动化喷涂装置中，所述储料腔内设置有搅拌杆，搅拌杆上设置有多个均匀分布的搅拌叶；搅拌杆的一端部设置有搅拌电机，搅拌电机位于下转盘的底面上；所述搅拌杆与涂料座之间设置有密封圈。In the aforementioned automatic spraying device for a vacuum flask, a stirring rod is arranged in the storage cavity, and a plurality of evenly distributed stirring blades are arranged on the stirring rod; a stirring motor is arranged at one end of the stirring rod, and the stirring motor is located on the lower turntable. A sealing ring is provided between the stirring rod and the paint base.
前述的一种保温杯自动化喷涂装置中，所述固定环板上安装有防撞层。In the aforementioned automatic spraying device for a thermos cup, an anti-collision layer is installed on the fixed ring plate.
与现有技术相比，本发明改进了现有的保温杯喷涂装置，通过通过在安装框上设置有驱动杆和力矩电机，利用力矩电机带动驱动杆转动，从而带动上转盘和下转盘同步转动，实现循环式运转工作；而且力矩电机的设置使得只需要改变力矩电机的输入电流，就能够自主改变涂料、烘干等的时间，不需要复杂的传感控制，整体结构简单；通过将多个涂料座环形设置在下转盘上，将多个移动装置环形分布在上转盘上，并且将上料装置和下料装置设置在下转盘的圆周外，从而尽可能的减小了整台装置的占地面积；通过在下转盘上设置有多个均匀分布的涂料座，从而可以实现一次性对多个保温杯进行涂覆工作，提高了工作效率；通过在上转盘上设置有移动装置、负压装置和密封盖，在涂料座行设置有固定环板、储料腔和出料孔，利用移动装置能够对保温杯进行移动，实现自动上料和下料工作，降低了劳动强度；通过密封盖、固定环板和负压装置的相互配合，使得在涂料的时候能够在固定环板内形成一个负压环境，从而使得储料腔内的涂料液能够自动往上移动，通过出料孔和支撑杆上的流出孔进入到固定环板内，从而 完成对保温杯内外的同时涂料工作，进一步提高了工作效率；而且涂料的过程中保温杯与涂料是充分接触的，保证了涂覆的效果；涂料结束后，剩余的涂料又会通过出料孔流回到储料腔内进行重复利用，提高了涂料的利用率；同时，通过在下转盘的一侧设置上料装置和下料装置，实现上料和下料设置在同一侧，从而实现一名操作工人就可以进行工作，进而降低了人工成本，从而降低了生产成本。此外，本发明还通过设置电磁铁来控制顶杆与保温杯的连接关系，结构简单；通过将密封盖的底端部到支撑杆的距离设置成大于顶盖到支撑杆的距离，从而保证了密封盖与固定环板之间形成的涂料空间的高度大于保温杯的高度，从而保证了涂覆效果；通过在密封盖的地面边缘上设置有液位传感器，从而避免了负压机过度工作，使得涂料液继续上升进入到负压环管内，导致负压环管被堵住，不能够使用，延长了使用寿命；通过在上料传送带的两侧均设置有防护板，利用防护板能够避免保温杯从上料传送带上掉落的现象发生，减小材料不必要的浪费，进一步降低了生产成本；通过设置第一弧形卡件和第二弧形卡件，能够进一步对保温杯进行固定，提高了运行的稳定性；通过在下料板上设置有导向板和定位板，利用导向板对涂覆好的多个保温杯进行导向，使其能够有序的以单个形式进入到定位板与下料板的侧壁之间，进而方便了后续整理；通过设置红外传感器和压电式传感器，能够对涂料座的位置进行定位，从而方便上料和下料的自动进行，方便了使用；而且通过设置两种定位监测方式，使得当其中一种失效时，另一种也能够使设备正常进行，从而提高了运行的稳定性和精准性；通过在储料腔内设置有搅拌杆和搅拌叶，利用搅拌电机带动搅拌杆转动，从而实现搅拌叶对涂料液的均匀搅拌，省去了单独搅拌涂料液和运输涂料液的时间，进一步减小了生产成本。因此，本发明不仅能够提高工作效率，还具有占地面积小、结构简单、劳动强度低、涂覆效果好、生 产成本低、使用寿命长、使用方便、涂料利用率高和运行稳定性高的优点。Compared with the prior art, the present invention improves the existing thermal insulation cup spraying device. By providing a drive rod and a torque motor on the mounting frame, the torque motor is used to drive the drive rod to rotate, thereby driving the upper turntable and the lower turntable to rotate synchronously. , Realize the cyclic operation work; and the setting of the torque motor makes it possible to independently change the time of paint, drying, etc. only by changing the input current of the torque motor, without complex sensor control, and the overall structure is simple; by combining multiple The paint holder is annularly arranged on the lower turntable, a plurality of moving devices are annularly distributed on the upper turntable, and the feeding device and the unloading device are arranged outside the circumference of the lower turntable, thereby reducing the footprint of the entire device as much as possible ; By arranging a plurality of evenly distributed paint holders on the lower turntable, it is possible to coat multiple insulation cups at one time, which improves work efficiency; by setting up a moving device, a negative pressure device and a seal on the upper turntable The cover is provided with a fixed ring plate, a storage cavity and a discharge hole in the coating seat row. The vacuum cup can be moved by a mobile device to realize automatic feeding and unloading work, reducing labor intensity; by sealing the cover and the fixed ring The mutual cooperation of the plate and the negative pressure device makes it possible to form a negative pressure environment in the fixed ring plate when coating, so that the coating liquid in the storage cavity can automatically move up, passing through the discharge hole and the support rod. The outflow hole enters the fixed ring plate to complete the simultaneous coating work on the inside and outside of the thermos cup, which further improves the work efficiency; and the thermos cup and the paint are in full contact during the coating process to ensure the coating effect; after the coating is finished , The remaining paint will flow back to the storage cavity through the discharge hole to be reused, which improves the utilization rate of the paint; at the same time, the feeding device and the feeding device are set on one side of the lower turntable to realize the loading and unloading. The materials are arranged on the same side, so that one operator can work, thereby reducing labor costs, thereby reducing production costs. In addition, the present invention also controls the connection relationship between the top rod and the insulation cup by setting an electromagnet, and the structure is simple; by setting the distance from the bottom end of the sealing cover to the support rod to be greater than the distance from the top cover to the support rod, it is ensured The height of the paint space formed between the sealing cover and the fixed ring plate is greater than the height of the thermos cup, thereby ensuring the coating effect; by providing a liquid level sensor on the ground edge of the sealing cover, overwork of the negative pressure machine is avoided. Make the coating liquid continue to rise and enter the negative pressure ring pipe, causing the negative pressure ring pipe to be blocked and unable to be used, thus prolonging the service life; by providing protective plates on both sides of the feeding conveyor belt, the use of protective plates can avoid heat preservation The phenomenon of the cup falling from the feeding conveyor belt occurs, which reduces unnecessary waste of materials and further reduces the production cost; by providing the first arc-shaped clamping member and the second arc-shaped clamping member, the insulation cup can be further fixed, Improve the stability of operation; by setting the guide plate and the positioning plate on the blanking plate, the guide plate is used to guide the coated insulation cups, so that it can enter the positioning plate and the bottom in a single form in an orderly manner. Between the side walls of the material board, it is convenient for subsequent finishing; by setting infrared sensors and piezoelectric sensors, the position of the paint holder can be positioned, which facilitates the automatic loading and unloading of materials, and facilitates the use; Two positioning monitoring methods are set so that when one of them fails, the other can also make the equipment operate normally, thereby improving the stability and accuracy of operation; by setting a stirring rod and a stirring blade in the storage cavity, The stirring motor is used to drive the stirring rod to rotate, so as to realize the uniform stirring of the coating liquid by the stirring blade, save the time of separately stirring and transporting the coating liquid, and further reduce the production cost. Therefore, the present invention can not only improve work efficiency, but also has the advantages of small footprint, simple structure, low labor intensity, good coating effect, low production cost, long service life, convenient use, high coating utilization rate and high operation stability. advantage.
附图说明Description of the drawings
图1是本发明的结构示意图；Figure 1 is a schematic diagram of the structure of the present invention;
图2是下转盘的俯视图；Figure 2 is a top view of the lower turntable;
图3是图1中A处的局部放大图；Fig. 3 is a partial enlarged view of A in Fig. 1;
图4是图1中B处的局部放大图。Fig. 4 is a partial enlarged view of B in Fig. 1.
附图中的标记为：1-安装框，2-驱动杆，3-力矩电机，4-下转盘，5-上转盘，6-移动装置，7-密封盖，8-负压装置，9-涂料座，10-储料腔，11-支撑杆，12-流动腔，13-流出孔，14-固定环板，15-出料孔，16-上料装置，17-下料装置，18-滚珠丝杠，19-伺服电机，20-移动块，21-升降气缸,22-顶杆，23-电磁铁，24-负压机，25-负压管，26-负压环管，27-液位传感器，28-上料传送带，29-上料主动轴，30-上料从动轴，31-上料电机，32-防护板，33-第一弧形卡件，34-第二弧形卡件，35-红外发射器，36-下料板，37-下料通道，38-导向板，39-定位板，40-导电条，41-红外传感器，42-压电式传感器，43-搅拌杆，44-搅拌叶，45-搅拌电机。The markings in the drawings are: 1-mounting frame, 2-drive rod, 3-torque motor, 4-lower turntable, 5-upper turntable, 6-moving device, 7-sealing cover, 8-negative pressure device, 9- Paint holder, 10-storage cavity, 11-support rod, 12-flow cavity, 13-outflow hole, 14-fixed ring plate, 15-discharge hole, 16-feeding device, 17-unloading device, 18- Ball screw, 19-servo motor, 20-moving block, 21-lifting cylinder, 22- mandrel, 23-electromagnet, 24-negative pressure machine, 25-negative pressure tube, 26-negative pressure ring tube, 27- Liquid level sensor, 28-feeding conveyor belt, 29-feeding drive shaft, 30-feeding driven shaft, 31-feeding motor, 32-protection plate, 33-first arc clamp, 34-second arc -Shaped clip, 35-infrared transmitter, 36-cutting plate, 37-cutting channel, 38-guide plate, 39-positioning plate, 40-conductive strip, 41-infrared sensor, 42-piezoelectric sensor, 43 -Stirring rod, 44-stirring blade, 45-stirring motor.
下面结合附图和实施例对本发明作进一步的说明，但并不作为对本发明限制的依据。The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but it is not used as a basis for limiting the present invention.
实施例。一种保温杯自动化喷涂装置，构成如图1至4所示，包括安装框1，安装框1上设置有驱动杆2；驱动杆2的底端部安装有力矩电机3，驱动杆2上固定安装有位于安装框1内底面上的下转盘4；下转盘4的上方设置有位于安装框1内顶面上的上转盘5，上转盘5与下转盘4呈同心设置；上转盘5的底面上设置有多个环形均匀分布的移动装置6，每个移动装置6上均连接有密封盖7；每个移动装置6的一侧均连接有负压装置8，负压装置8与密封盖7连接；所 述下转盘4的顶面上对应每个移动装置6正下方的位置处均设置有涂料座9，每个涂料座9内均设置有储料腔10；每个涂料座9的顶面上均设置有支撑杆11，每个支撑杆11内均设有与储料腔10连通的流动腔12；每个流动腔12的侧壁上均设有多个与支撑杆11侧壁连通的流出孔13；所述涂料座9的顶面上设有位于支撑杆11一侧的固定环板14，固定环板14与支撑杆11之间设有多个均匀分布的出料孔15；所述下转盘4的一侧设置有上料装置16，上料装置16的一侧设置有下料装置17；上料装置16和下料装置17环形设置在下转盘4的圆周上。Examples. An automatic spraying device for a thermos cup, as shown in Figures 1 to 4, includes a mounting frame 1, on which a drive rod 2 is provided; the bottom end of the drive rod 2 is mounted with a torque motor 3, and the drive rod 2 is fixed A lower turntable 4 located on the inner bottom surface of the mounting frame 1 is installed; an upper turntable 5 located on the inner top surface of the mounting frame 1 is arranged above the lower turntable 4, and the upper turntable 5 and the lower turntable 4 are arranged concentrically; the bottom surface of the upper turntable 5 There are a plurality of moving devices 6 evenly distributed in a ring shape, and a sealing cover 7 is connected to each moving device 6; a negative pressure device 8 is connected to one side of each moving device 6, and the negative pressure device 8 and the sealing cover 7 Connection; the top surface of the lower turntable 4 is provided with a paint seat 9 at a position directly below each moving device 6, and each paint seat 9 is provided with a storage cavity 10; the top of each paint seat 9 Support rods 11 are provided on the surface, and each support rod 11 is provided with a flow cavity 12 communicating with the storage cavity 10; each flow chamber 12 is provided with a plurality of side walls communicating with the support rod 11 The outflow hole 13; the top surface of the paint holder 9 is provided with a fixed ring plate 14 on one side of the support rod 11, and a plurality of evenly distributed discharge holes 15 are provided between the fixed ring plate 14 and the support rod 11; A feeding device 16 is provided on one side of the lower turntable 4, and a feeding device 17 is provided on one side of the feeding device 16; the feeding device 16 and the feeding device 17 are annularly arranged on the circumference of the lower turntable 4.
所述移动装置6包括滚珠丝杠18，滚珠丝杠18的一端部连接有伺服电机19；滚珠丝杠18上设置有移动块20，移动块20上设置有升降气缸21，升降气缸21上连接有顶杆22；顶杆22的底端部设置有电磁铁23；所述密封盖7套接在顶杆22的底端部，密封盖7底端部到支撑杆11顶端部的距离大于顶杆22到支撑杆11顶端部的距离；所述负压装置8包括负压机24，负压机24上连接有负压管25；所述密封盖7内设置有负压环管26，负压管25与负压环管26连通；负压环管26的侧面上设有多个通孔，每个通孔的一端均设置在密封盖7的底面上；所述密封盖7呈圆弧形，密封盖7底面的边缘上设置有液位传感器27；液位传感器27与负压机24电性连接；所述上料装置16包括上料传送带28，上料传送带28的两端部分别设置有上料主动轴29和上料从动轴30；上料主动轴29上安装有上料电机31，上料主动轴29与上料从动轴30之间安装有两块对称设置的防护板32；两块防护板32分别位于上料传送带28的两侧；所述上料传送带28上设置有多个均匀分布的第一弧形卡件33，每相邻两个第一弧形卡件33之间均设置有第二弧形卡件34；每个第一弧形卡件33的侧面上均设置有红外发射器35；所述下料装置17包括倾斜状设置的下 料板36，下料板36的一端部连接有下料通道37；下料板36内设置有导向板38，导向板38的一端部与下料通道37之间设置有定位板39；所述下料板36上远离上料装置16的一侧面上设置有导电条40；所述下料板36上靠近下转盘4的一端部高于下料板36上靠近下料通道36的一端部；所述下转盘4的侧壁上对应每个涂料座9的位置处均设有红外传感器41，红外传感器41的一侧设置有压电式传感器42；所述力矩电机3、移动装置6、负压装置8、上料装置16和下料装置17均与红外传感器41和压电式传感器42电性连接；所述储料腔10内设置有搅拌杆43，搅拌杆43上设置有多个均匀分布的搅拌叶44；搅拌杆43的一端部设置有搅拌电机45，搅拌电机45位于下转盘4的底面上；所述搅拌杆43与涂料座9之间设置有密封圈；所述固定环板14上安装有防撞层。The moving device 6 includes a ball screw 18, one end of the ball screw 18 is connected with a servo motor 19; the ball screw 18 is provided with a moving block 20, the moving block 20 is provided with a lifting cylinder 21, and the lifting cylinder 21 is connected There is a top rod 22; the bottom end of the top rod 22 is provided with an electromagnet 23; the sealing cover 7 is sleeved on the bottom end of the top rod 22, and the distance from the bottom end of the sealing cover 7 to the top of the support rod 11 is greater than that of the top The distance between the rod 22 and the top end of the support rod 11; the negative pressure device 8 includes a negative pressure machine 24, and a negative pressure tube 25 is connected to the negative pressure machine 24; The pressure tube 25 is in communication with the negative pressure ring tube 26; the side of the negative pressure ring tube 26 is provided with a plurality of through holes, and one end of each through hole is set on the bottom surface of the sealing cover 7; the sealing cover 7 is in a circular arc A liquid level sensor 27 is provided on the edge of the bottom surface of the sealing cover 7; the liquid level sensor 27 is electrically connected to the negative pressure machine 24; the feeding device 16 includes a feeding conveyor belt 28, and both ends of the feeding conveyor belt 28 are A feeding driving shaft 29 and a feeding driven shaft 30 are provided; a feeding motor 31 is installed on the feeding driving shaft 29, and two symmetrically arranged guards are installed between the feeding driving shaft 29 and the feeding driven shaft 30 Plate 32; two protective plates 32 are located on both sides of the feeding conveyor belt 28; the feeding conveyor belt 28 is provided with a plurality of evenly distributed first arc-shaped clips 33, and every two adjacent first arc-shaped clips A second arc-shaped clip 34 is provided between the members 33; an infrared emitter 35 is provided on the side of each first arc-shaped clip 33; the blanking device 17 includes a blanking plate 36 arranged in an inclined manner , One end of the blanking plate 36 is connected with a blanking channel 37; the blanking plate 36 is provided with a guide plate 38, and a positioning plate 39 is provided between one end of the guiding plate 38 and the blanking channel 37; the blanking plate A conductive strip 40 is provided on the side surface of 36 away from the feeding device 16; the end of the lowering plate 36 close to the lower turntable 4 is higher than the end of the lowering plate 36 close to the lowering channel 36; An infrared sensor 41 is provided on the side wall of the turntable 4 at a position corresponding to each paint holder 9, and one side of the infrared sensor 41 is provided with a piezoelectric sensor 42; the torque motor 3, the moving device 6, and the negative pressure device 8 , The feeding device 16 and the feeding device 17 are electrically connected to the infrared sensor 41 and the piezoelectric sensor 42; a stirring rod 43 is provided in the storage cavity 10, and a plurality of evenly distributed stirring rods are provided on the stirring rod 43 Leaf 44; one end of the stirring rod 43 is provided with a stirring motor 45, which is located on the bottom surface of the lower turntable 4; a sealing ring is provided between the stirring rod 43 and the paint holder 9; the fixed ring plate 14 is installed There is an anti-collision layer.
工作原理：本发明中所用的红外传感器41采用PIS209、LHI878或SE2470等型号；所用的压电式传感器42采用Y-YD-7051、CYB15或CYZ102等型号。Working principle: The infrared sensor 41 used in the present invention adopts models such as PIS209, LHI878 or SE2470; the piezoelectric sensor 42 used adopts models such as Y-YD-7051, CYB15 or CYZ102.
在进行涂覆工作的时候，先将整个装置连接上外部电源，使得液位传感器27、红外发射器35、红外传感器41和压电式传感器42同时通电启动，再将需要进行喷涂的保温杯杯口朝下放置在上料传送带28上的相邻两个第一弧形卡件33和第二弧形卡件34之间；接着先启动上料电机31，上料电机31启动后会带动上料主动轴29转动，上料主动轴29转动后又会带动上料传送带28移动，上料传送带28移动又会带动上料从动轴30转动，从而使得上料传送带28能够进行循环移动；上料传送带28移动又会带动第一弧形卡件33和第二弧形卡件34移动，从而将位于第一弧形卡件33和第二弧形卡件34之间的保温杯慢慢的传送到下转盘4的一侧；当第一弧形卡件33慢慢的靠近涂料座9时，第一弧形卡件33上的红外发射器35发射的红外光 就会被涂料座9上的红外传感器41接受到，这时红外传感器41就会发送信号给控制器(该控制器可位于安装框1的侧壁上，其型号采用FX2C-20MRD、Cortex-R8、或Cortex-M7等可编程型控制器，用于控制整个装置不同位置的启停)，控制器就会先控制伺服电机19正向启动一定的时间，伺服电机19启动后会带动滚珠丝杠18转动，滚珠丝杠18转动又会带动移动块20移动，从而使得移动块20从涂料座9的上方慢慢的移动到上料传送带28端部的上方；接着控制器在控制升降气缸21启动，电磁铁23通电，升降气缸21启动后会带动顶杆22慢慢的往上料传送带28表面向下移动，并与保温杯的底面接触，而电磁铁23通电后会产生一个磁场，从而将保温杯吸住；接着控制升降气缸21停止，升降气缸21停止后顶杆22就会慢慢的往上移动，从而将保温杯从第一弧形卡件33和第二弧形卡件34之间取出；然后控制器在控制伺服电机19反转一定的时间(反转的时间与正转的时间相同)，伺服电机19启动后会带动滚珠丝杠18转动，滚珠丝杠18转动又会带动移动块20移动，从而使得移动块20从上料传送带28端部的上方慢慢的移动到涂料座9的正上方，并使得顶杆22的轴心与涂料座9的轴心在同一竖直线上；接着再次控制升降气缸21启动，使得顶杆22带动保温杯慢慢的往涂料座9移动，并使得保温杯的杯口穿过支撑杆11固定在固定环板14内；同时随着顶杆22的继续移动，使得密封盖7的底端部与固定环板14的顶面接触，因为密封盖7底面的边缘上设有卡块，而固定环板14的顶面上设有卡槽，从而使得密封盖7能够与固定环板14紧密连接，进而在固定环板14内形成一个涂覆空间；接着控制力矩电机3和负压机24启动，负压机24启动后会通过负压管25和负压环管26对涂覆空间进行抽气工作，从而使得涂覆空间内的压力变小，进而使得储料腔10内的涂料液会通过出料孔15进入到涂覆空间内，对保温杯的外壁进行涂覆工作；同 时还有部分涂料液会通过支撑杆11上的流动腔12和流出孔13进入到支撑杆11与保温杯的内壁之间，进而对保温杯的内壁进行喷涂工作，实现内外同时喷涂，提高了工作效率；而力矩电机3启动后力矩电机3就会带动驱动杆2转动，驱动杆2转动就会带动上转盘4和下转盘4转动，从而使得有保温杯的涂料座9从上料装置14的一侧离开，而空涂料座9会从下料装置15慢慢的移动到上料装置14的一侧，从而进行循环式上下料模式，整个装置占地面积减小；在涂覆过程中，随着涂覆空间内的涂料液慢慢的上升，涂料液会与密封盖7的底端部接触，这时液位传感器27就会发出电信号，从而控制负压机24停止工作；等负压机24停止一段时间后，再控制升降气缸21停止，使得顶杆22能够通过电磁铁23将保温杯从固定环板14内取出并带动其往上运动；顶杆22移动也会带动密封盖7移动，从而使得密封盖7与固定环板14分离，从而使得涂覆空间内的压强回到与外界压强相同，这时涂覆空间内的涂料液和保温杯上对于的涂料液都会顺着出料孔15回到储料腔10内，进行重复利用；同时外部的空气能够对保温杯内部进行在动干燥，而上转盘5的转动使得保温杯外的空气流动速度增加，从而加快了干燥的速率。When performing coating work, first connect the entire device to an external power source, so that the liquid level sensor 27, infrared transmitter 35, infrared sensor 41 and piezoelectric sensor 42 are energized and started at the same time, and then the insulation cup that needs to be sprayed The mouth is placed between the two adjacent first arc-shaped clamping members 33 and the second arc-shaped clamping member 34 on the feeding conveyor belt 28; The feeding drive shaft 29 rotates, the feeding drive shaft 29 rotates and then drives the feeding conveyor belt 28 to move, and the movement of the feeding conveyor belt 28 drives the feeding driven shaft 30 to rotate, so that the feeding conveyor belt 28 can move cyclically; The movement of the material conveyor belt 28 will drive the first arc-shaped clamping member 33 and the second arc-shaped clamping member 34 to move, so as to slowly move the insulated cup between the first arc-shaped clamping member 33 and the second arc-shaped clamping member 34 Transfer to the side of the lower turntable 4; when the first arc-shaped clip 33 slowly approaches the paint holder 9, the infrared light emitted by the infrared emitter 35 on the first arc-shaped clip 33 will be on the paint holder 9. When the infrared sensor 41 receives it, the infrared sensor 41 will send a signal to the controller (the controller can be located on the side wall of the mounting frame 1, and its model is FX2C-20MRD, Cortex-R8, or Cortex-M7, etc. Programmable controller, used to control the start and stop of the whole device at different positions), the controller will first control the servo motor 19 to start positively for a certain period of time. After the servo motor 19 is started, it will drive the ball screw 18 to rotate, and the ball screw 18 The rotation will drive the moving block 20 to move, so that the moving block 20 will slowly move from above the paint holder 9 to above the end of the feeding conveyor belt 28; then the controller controls the lifting cylinder 21 to start, the electromagnet 23 is energized, and lifts. After the cylinder 21 is activated, it will drive the ejector rod 22 to slowly move down the surface of the feeding conveyor belt 28 and contact the bottom surface of the thermos cup. When the electromagnet 23 is energized, a magnetic field will be generated to attract the thermos cup; The lifting cylinder 21 stops. After the lifting cylinder 21 stops, the top rod 22 will slowly move upward, thereby taking out the thermos cup from between the first arc-shaped clip 33 and the second arc-shaped clip 34; Control the servo motor 19 to reverse for a certain period of time (the time of reverse rotation is the same as the time of forward rotation). After the servo motor 19 is started, it will drive the ball screw 18 to rotate. The rotation of the ball screw 18 will drive the moving block 20 to move. The moving block 20 slowly moves from above the end of the feeding conveyor belt 28 to directly above the paint holder 9 and makes the axis of the ejector rod 22 and the axis of the paint holder 9 on the same vertical line; then control the lifting again The air cylinder 21 is activated, so that the ejector rod 22 drives the thermos cup to slowly move to the paint holder 9, and makes the mouth of the thermos cup pass through the support rod 11 and is fixed in the fixed ring plate 14; at the same time, as the ejector rod 22 continues to move, The bottom end of the sealing cover 7 is in contact with the top surface of the fixed ring plate 14, because the edge of the bottom surface of the sealing cover 7 is provided with a clamping block, and the top surface of the fixed ring plate 14 is provided with a clamping groove, so that the sealing cover 7 can be tightly connected with the fixed ring plate 14 to form a coating space in the fixed ring plate 14; then the torque motor 3 and the negative pressure machine 24 are controlled to start, and the negative pressure machine 24 will pass through the negative pressure tube 25 and negative pressure after the start The ring tube 26 evacuates the coating space, so that the pressure in the coating space is reduced, so that the coating liquid in the storage cavity 10 will enter the coating space through the discharge hole 15 to affect the insulation of the thermos cup. The outer wall is coated; at the same time, part of the coating liquid will enter between the support rod 11 and the inner wall of the insulation cup through the flow cavity 12 and the outflow hole 13 on the support rod 11, and then spray the inner wall of the insulation cup to achieve Coating inside and outside at the same time improves work efficiency; when the torque motor 3 is started, the torque motor 3 will drive the driving rod 2 to rotate, and the rotation of the driving rod 2 will drive the upper turntable 4 and the lower turntable 4 to rotate, thereby making the paint holder with a thermos cup 9 leaves from the side of the feeding device 14, and the empty paint holder 9 will slowly move from the feeding device 15 to the side of the feeding device 14, so as to carry out the cyclic loading and unloading mode, and the entire device area is reduced. ; During the coating process, as the coating liquid in the coating space slowly rises, the coating liquid will contact the bottom end of the sealing cover 7, and then the liquid level sensor 27 will send out an electrical signal to control the negative pressure The machine 24 stops working; after the negative pressure machine 24 stops for a period of time, the lifting cylinder 21 is controlled to stop, so that the ejector rod 22 can take the thermos cup out of the fixed ring plate 14 through the electromagnet 23 and drive it to move upward; The movement of 22 will also drive the sealing cover 7 to move, so that the sealing cover 7 is separated from the fixed ring plate 14, so that the pressure in the coating space returns to the same external pressure. At this time, the coating liquid in the coating space and the insulation cup The coating liquid will return to the storage cavity 10 along the discharge hole 15 for reuse; at the same time, the external air can dry the inside of the thermos cup, and the rotation of the upper turntable 5 makes the air flow outside the thermos cup. The speed increases, thereby accelerating the rate of drying.
随着力矩电机3带动下转盘4移动，下转盘4会慢慢的移动到下料板36的一侧，这时下料板36上的到线条会与压电式传感器42接触，压电式传感器42就会发出一个电信号给控制器，控制器就会控制伺服电机19正向启动一定的时间，伺服电机19启动后会带动滚珠丝杠18转动，滚珠丝杠18转动又会带动移动块20移动，从而使得移动块20从涂料座9的上方慢慢的移动到下料板36的上方，然后再次控制升降气缸21启动，使得顶杆22带动保温杯慢慢的移动到下料板36上，接着使电磁铁断电，从而使得顶杆22与保温杯分离，最后在控制升降气缸21停止，使得顶杆22回到初始位置，完成下料。 因为下料板36成倾斜状设置，进入到下料板36上的保温杯会慢慢的往下料通道37方向移动，在移动的过程中导向板38会将多个保温杯的移动进行导向，同时在导向板38、定位板39和下料板36侧壁的相互配合下，使得多个无序的保温杯慢慢的转变成单个有序排列，并移动到下料通道37上，从而方便了后续整理；同时在工作的时候，启动搅拌电机45，搅拌电机45启动后会带动搅拌杆43转动，搅拌杆43转动就会带动搅拌叶44转动，从而使得搅拌叶44对储料腔10内的涂料液进行搅拌均匀，不需要额外的设置涂料液搅拌装置，进一步减小了占地面积；不需要额外对涂料液进行搬运，降低了劳动强度。As the torque motor 3 drives the lower turntable 4 to move, the lower turntable 4 will slowly move to the side of the blanking plate 36. At this time, the line on the blanking plate 36 will contact the piezoelectric sensor 42. The piezoelectric sensor 42 will send an electrical signal to the controller, and the controller will control the servo motor 19 to start up for a certain period of time. After the servo motor 19 is started, it will drive the ball screw 18 to rotate, and the ball screw 18 will rotate to drive the moving block 20. Move, so that the moving block 20 slowly moves from the top of the paint base 9 to the top of the blanking plate 36, and then control the lifting cylinder 21 to start again, so that the top rod 22 drives the thermos cup to slowly move to the blanking plate 36 Then, the electromagnet is de-energized, so that the ejector rod 22 is separated from the insulated cup, and finally the lifting cylinder 21 is controlled to stop, so that the ejector rod 22 returns to the initial position, and the blanking is completed. Because the blanking plate 36 is arranged in an oblique shape, the vacuum cup that enters the blanking plate 36 will slowly move to the direction of the blanking channel 37, and the guide plate 38 will guide the movement of the multiple vacuum cups during the movement. At the same time, under the mutual cooperation of the guide plate 38, the positioning plate 39 and the side wall of the blanking plate 36, a plurality of disorderly insulated cups are slowly transformed into a single orderly arrangement and moved to the blanking channel 37, thereby It is convenient for subsequent organization; at the same time, when working, start the stirring motor 45. After the stirring motor 45 is started, it will drive the stirring rod 43 to rotate. The coating liquid inside is uniformly stirred, and no additional coating liquid stirring device is required, which further reduces the floor space; there is no need to transport the coating liquid, which reduces labor intensity.