阅读说明：本技术 一种用于继电器制造的牌号印刷设备 (A brand lithography apparatus for relay manufacturing ) 是由 胡丽丽 于 2021-08-26 设计创作，主要内容包括：本发明涉及一种印刷设备,尤其涉及一种用于继电器制造的牌号印刷设备。本发明提供一种实现自动夹紧继电器和自动对继电器进行印刷的用于继电器制造的牌号印刷设备。一种用于继电器制造的牌号印刷设备,包括：底座、框体、滑轨、滑动板和滑块等；底座上设有框体,框体内壁两侧均设有两个滑轨,四个滑轨之间滑动式连接有用来承载继电器的滑动板,一侧的两个滑轨中部之间连接有滑块。本发明通过第二挤压块运动到与继电器接触后,第二挤压块对继电器进行夹紧,防止继电器在印刷过程中发生位置偏移,实现第二挤压块夹紧继电器效果。(The invention relates to printing equipment, in particular to brand printing equipment for manufacturing relays. The invention provides a brand printing device for manufacturing a relay, which can automatically clamp the relay and automatically print the relay. A brand printing apparatus for relay manufacturing, comprising: the device comprises a base, a frame body, a sliding rail, a sliding plate, a sliding block and the like; be equipped with the framework on the base, framework inner wall both sides all are equipped with two slide rails, and slidingtype is connected with the sliding plate that is used for bearing the relay between four slide rails, is connected with the slider between two slide rail middle parts of one side. According to the invention, after the second extrusion block moves to contact with the relay, the second extrusion block clamps the relay, so that the position deviation of the relay in the printing process is prevented, and the effect of clamping the relay by the second extrusion block is realized.)

1. A brand printing apparatus for manufacturing relays, comprising: the base (1), a frame body (2), slide rails (4), a sliding plate (5), a sliding block (6), a first extrusion block (7), a push rod (8), a first spring (9), a second spring (10) and a clamping mechanism (11), wherein the frame body (2) is arranged on the base (1), two slide rails (4) are arranged on two sides of the inner wall of the frame body (2), the sliding plate (5) used for bearing the relay is connected between the four slide rails (4) in a sliding manner, the sliding block (6) is connected between the middle parts of the two slide rails (4) on one side, the first extrusion block (7) used for printing the relay is arranged in the middle of the upper part of the sliding block (6) in a sliding manner, the push rod (8) is arranged on the first extrusion block (7), the first spring (9) is connected between each of the four slide rails (4) and the sliding plate (5), and the second spring (10) is connected between the sliding block (6) and the first extrusion block (7), the sliding plate (5) is provided with a clamping mechanism (11), and a moving mechanism (12) is arranged between the two sliding rails (4) on one side.

2. A brand printing apparatus for manufacturing relays according to claim 1, characterized in that the clamping mechanism (11) comprises: sliding plate (5) middle part both sides all are equipped with sliding sleeve (111), two sliding sleeve (111) upper portions all slidingly are equipped with second extrusion piece (112) that are used for pressing from both sides tight relay, two second extrusion piece (112) outside all around having third spring (113), third spring (113) both ends are connected with sliding sleeve (111) and second extrusion piece (112) respectively, be equipped with first support (114) on sliding plate (5), the commentaries on classics formula is equipped with reel (115) on first support (114), be equipped with distance sensor (117) in the middle of framework (2) inner wall, sliding plate (5) bottom is equipped with second support (118), install first electric putter (119) on second support (118), be equipped with first connecting block (1110) on the telescopic link of first electric putter (119), be connected with stay cord (116) between second extrusion piece (112) of first connecting block (1110) and one side, stay cord (116) are walked around reel (115).

3. A brand printing apparatus for manufacturing relays according to claim 2, characterized in that the moving mechanism (12) comprises: the middle of the sliding sleeve (111) on one side is provided with a third support (121), the third support (121) is provided with a first pressure sensor (122), a fourth support (123) is connected between the two sliding rails (4) on one side, the middle of the fourth support (123) is provided with a second electric push rod (124), a telescopic rod of the second electric push rod (124) is provided with a second connecting block (125), and the second connecting block (125) is connected with the first extrusion block (7).

4. A brand printing apparatus for manufacturing relays according to claim 3, further comprising a feeding mechanism (13), wherein the feeding mechanism (13) comprises: a fifth support (131) is arranged in the middle of the top of the first extrusion block (7), a storage box (132) used for storing raw materials is arranged on the upper portion of the fifth support (131), a first feeding pipe (133) is connected between the storage box (132) and the first extrusion block (7), a first telescopic rod (134) is arranged in the middle of the second connecting block (125), a second pressure sensor (135) is arranged on the inner wall of the frame body (2), a second feeding pipe (136) is arranged in the middle of the storage box (132), a third extrusion block (137) used for extruding the raw materials is arranged in the middle of the storage box (132) in a sliding mode, a fourth spring (138) is wound on the third extrusion block (137), two ends of the fourth spring (138) are respectively connected with the storage box (132) and the third extrusion block (137), a driving motor (139) is arranged on the upper portion of the fifth support (131), a screw (1310) is arranged on an output shaft of the driving motor (139), and the screw (1310) is in threaded connection with the fifth support (131), the screw (1310) is in threaded connection with the third extrusion block (137), the upper side and the lower side of the third extrusion block (137) are respectively provided with a sliding rod (1312), a clamping block (1311) is connected between the two sliding rods (1312) in a sliding manner, the clamping block (1311) is connected with the third extrusion block (137) in a sliding manner, the two sliding rods (1312) are respectively wound with a fifth spring (1313), and two ends of the fifth spring (1313) are respectively connected with the third extrusion block (137) and the clamping block (1311).

5. A brand printing device for manufacturing relays according to claim 4, further comprising a return mechanism (14), the return mechanism (14) comprising: a first wedge-shaped block (141) is arranged at the upper part of the fifth bracket (131), a second wedge-shaped block (142) is arranged on the fifth bracket (131), and a magnet (143) is connected between the two sliding rods (1312).

6. The apparatus for printing a mark for manufacturing a relay according to claim 5, further comprising a stirring mechanism (15), wherein the stirring mechanism (15) comprises: the inner wall of the storage box (132) is provided with a sixth support (151), the middle of the sixth support (151) is provided with a screw rod (152), the screw rod (152) is in threaded connection with a third extrusion block (137), the third extrusion block (137) is provided with a stirring rod (153), and the stirring rod (153) is in threaded connection with the screw rod (152).

7. The apparatus for printing a mark for manufacturing a relay according to claim 6, further comprising a pushing mechanism (16), wherein the pushing mechanism (16) comprises: the inner wall of the frame body (2) is provided with a seventh support (162), the middle of the seventh support (162) is provided with a third electric push rod (161), the top end of a telescopic rod of the third electric push rod (161) is provided with a pushing block (163) used for pushing a relay, the top of the first extrusion block (7) is provided with a water flow sensor (165), and the upper part of the frame body (2) is provided with a photoelectric sensor (164).

8. The brand printing equipment for manufacturing the relay as claimed in claim 7, further comprising a control box (3), wherein the control box (3) is installed on the upper portion of the frame body (2), a switching power supply, a control module and a power supply module are installed in the control box (3), the switching power supply supplies power to the brand printing equipment for manufacturing the relay, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power main switch through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; distance sensor (117), first pressure sensor (122), second pressure sensor (135), photoelectric sensor (164) and water flow sensor (165) all pass through electric connection with control module, and first electric putter (119), second electric putter (124), driving motor (139) and third electric putter (161) all pass through relay control module with control module and are connected.

Technical Field

The invention relates to printing equipment, in particular to brand printing equipment for manufacturing relays.

Background

The nameplate on the relay shell is generally a nameplate used for marking information such as a license plate number of a relay or a manufacturer, a relay type and parameters, the traditional relay nameplate is generally directly adhered or adhered and riveted on the relay shell, once the nameplate is installed, the nameplate can only be used on a relay of a certain specific type, the universality is insufficient, and the nameplate is inconvenient for a user to adjust according to the requirement.

Traditional relay data plate printing mode is accomplished through the staff with the relay data plate printing, and the staff pastes the relay data plate on the relay afterwards, at this in-process, because the relay volume is less, needs the staff to fix the relay with the object, prevents that the relay from taking place the offset, and the data plate pastes back on the relay, and the staff still need press the data plate, prevents that the data plate from dropping from the relay.

To this end, we have designed a brand printing apparatus for relay manufacturing that achieves automatic clamping of relays and automatic printing of relays.

Disclosure of Invention

In order to overcome the defects that the traditional relay brand printing equipment cannot automatically clamp the relay and cannot automatically print the relay, the invention provides brand printing equipment for manufacturing the relay, which realizes the automatic clamping of the relay and the automatic printing of the relay.

The invention is realized in this way, a brand printing apparatus for manufacturing a relay includes: the base, the framework, the slide rail, the sliding plate, the slider, first extrusion piece, the catch bar, first spring, second spring and clamping mechanism, be equipped with the framework on the base, framework inner wall both sides all are equipped with two slide rails, sliding connection has the sliding plate that is used for bearing the weight of relay between four slide rails, be connected with the slider between two slide rail middle parts of one side, the slidingtype is equipped with the first extrusion piece that is used for printing the relay in the middle of the slider upper portion, be equipped with the catch bar on the first extrusion piece, four slide rails all with be connected with first spring between the sliding plate, be connected with the second spring between slider and the first extrusion piece, be equipped with clamping mechanism on the sliding plate, be equipped with moving mechanism between two slide rails of one side.

Preferably, the clamping mechanism includes: sliding plate middle part both sides all are equipped with the sliding sleeve, two equal slidingtypes in sliding sleeve upper portion are equipped with the second extrusion piece that is used for pressing from both sides tight relay, two second extrusion piece outsides are all around having the third spring, the third spring both ends are connected with sliding sleeve and second extrusion piece respectively, be equipped with first support on the sliding plate, the rotary type is equipped with the reel on the first support, be equipped with distance sensor in the middle of the framework inner wall, the sliding plate bottom is equipped with the second support, install first electric putter on the second support, be equipped with first connecting block on first electric putter's the telescopic link, be connected with the stay cord between the second extrusion piece of first connecting block and one side, the reel is walked around to the stay cord.

Preferably, the moving mechanism includes: the middle of the sliding sleeve on one side is provided with a third support, the third support is provided with a first pressure sensor, a fourth support is connected between the two sliding rails on one side, the middle of the fourth support is provided with a second electric push rod, a telescopic rod of the second electric push rod is provided with a second connecting block, and the second connecting block is connected with the first extrusion block.

Preferably, the device further comprises a feeding mechanism, wherein the feeding mechanism comprises: a fifth bracket is arranged in the middle of the top of the first extrusion block, a material storage box for storing raw materials is arranged at the upper part of the fifth bracket, a first feeding pipe is connected between the material storage box and the first extrusion block, a first telescopic rod is arranged in the middle of the second connecting block, a second pressure sensor is arranged on the inner wall of the frame body, a second feeding pipe is arranged in the middle of the material storage box, a third extrusion block for extruding the raw materials is arranged in the middle of the material storage box in a sliding manner, a fourth spring is wound on the third extrusion block, two ends of the fourth spring are respectively connected with the material storage box and the third extrusion block, a driving motor is arranged at the upper part of the fifth bracket, a screw rod is arranged on an output shaft of the driving motor, the screw rod is in threaded connection with the fifth bracket, the screw rod is in threaded connection with the third extrusion block, slide bars are arranged on the upper side and the lower side of the third extrusion block, a clamping block is connected between the slide bars in a sliding manner, and fifth springs are wound on the two slide bars, and two ends of the fifth spring are respectively connected with the third extrusion block and the fixture block.

Preferably, the device further comprises a return mechanism, and the return mechanism comprises: the upper part of the fifth support is provided with a first wedge-shaped block, the fifth support is provided with a second wedge-shaped block, and a magnet is connected between the two slide bars.

Preferably, the stirring device further comprises a stirring mechanism, and the stirring mechanism comprises: the inner wall of the storage box is provided with a sixth support, the middle of the sixth support is provided with a screw rod, the screw rod is in threaded connection with a third extrusion block, the third extrusion block is provided with a stirring rod, and the stirring rod is in threaded connection with the screw rod.

Preferably, the device further comprises a pushing mechanism, wherein the pushing mechanism comprises: the inner wall of the frame body is provided with a seventh support, the middle of the seventh support is provided with a third electric push rod, the top end of a telescopic rod of the third electric push rod is provided with a pushing block used for pushing a relay, the top of the first extrusion block is provided with a water flow sensor, and the upper part of the frame body is provided with a photoelectric sensor.

Preferably, the power supply device further comprises a control box, the control box is mounted on the upper portion of the frame body, a switching power supply, a control module and a power supply module are mounted in the control box, the switching power supply supplies power for brand printing equipment used for manufacturing the relay, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; distance sensor, first pressure sensor, second pressure sensor, photoelectric sensor and water flow sensor all pass through electric connection with control module, and first electric putter, second electric putter, driving motor and third electric putter all pass through relay control module with control module and are connected.

The invention provides brand printing equipment for manufacturing a relay, which has the following beneficial effects:

1. according to the invention, after the second extrusion block moves to contact with the relay, the second extrusion block clamps the relay, so that the position deviation of the relay in the printing process is prevented, and the effect of clamping the relay by the second extrusion block is realized;

2. when the first extrusion block moves forwards to be in contact with the relay, the first extrusion block prints the brand on the relay, so that the production mark of the relay is marked, and the effect of printing the brand by the first extrusion block is realized;

3. according to the invention, after the third extrusion block moves forwards to contact with the raw material in the storage box, the third extrusion block extrudes the raw material, and the raw material flows into the first extrusion block through the storage box and the first feeding pipe, so that the raw material is supplemented to the first extrusion block, and the raw material supplementing effect is realized;

4. when the hob drives the stirring rod to rotate, the stirring rod stirs the raw materials in the rotating process, so that the raw materials are evenly stirred by the stirring rod, the performance of the raw materials is stimulated, and the effect of stirring the raw materials by the stirring rod is realized.

Drawings

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

Fig. 2 is a schematic perspective view of a first part of the present invention.

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

Fig. 4 is a perspective view of a third part of the present invention.

Fig. 5 is a perspective view of a fourth part of the present invention.

Fig. 6 is a schematic perspective view of a fifth part of the present invention.

Fig. 7 is a schematic perspective view of a first clamping mechanism according to the present invention.

Fig. 8 is a schematic perspective view of a second clamping mechanism according to the present invention.

Fig. 9 is a schematic perspective view of a third embodiment of the clamping mechanism of the present invention.

Fig. 10 is a schematic perspective view of a first moving mechanism according to the present invention.

Fig. 11 is a schematic perspective view of a second moving mechanism of the present invention.

Fig. 12 is a schematic perspective view of the feeding mechanism of the present invention.

Fig. 13 is a schematic perspective view of a first part of the feeding mechanism of the present invention.

Fig. 14 is a perspective view of a second part of the feeding mechanism of the present invention.

Fig. 15 is a schematic perspective view of the return mechanism of the present invention.

Fig. 16 is a schematic perspective view of the stirring mechanism of the present invention.

Fig. 17 is a schematic perspective view of the pushing mechanism of the present invention.

Fig. 18 is a partial perspective view of the pushing mechanism of the present invention.

FIG. 19 is a circuit block diagram of the present invention.

Fig. 20 is a circuit schematic of the present invention.

Reference numerals: 1: base, 2: frame, 3: control box, 4: slide rail, 5: sliding plate, 6: slider, 7: first extrusion block, 8: push rod, 9: first spring, 10: second spring, 11: clamping mechanism, 111: sliding sleeve, 112: second extrusion block, 113: third spring, 114: first bracket, 115: reel, 116: a pull cord, 117: distance sensor, 118: second bracket, 119: first electric putter, 1110: first connection block, 12: moving mechanism, 121: third bracket, 122: first pressure sensor, 123: fourth bracket, 124: second electric putter, 125: second connecting block, 13: feed mechanism, 131: fifth bracket, 132: storage bin, 133: first feed pipe, 134: first telescopic link, 135: second pressure sensor, 136: second feed tube, 137: third extrusion block, 138: fourth spring, 139: drive motor, 1310: screw, 1311: a latch, 1312: slide bar, 1313: fifth spring, 14: return mechanism, 141: first wedge block, 142: second wedge block, 143: magnet, 15: stirring mechanism, 151: sixth bracket, 152: screw rod, 153: puddler, 16: pushing mechanism, 161: third electric putter, 162: seventh bracket, 163: push block, 164: photosensor, 165: a water flow sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-20, the present invention provides a technical solution: the utility model provides a brand lithography apparatus for relay is made, including base 1, framework 2, slide rail 4, the sliding plate 5, slider 6, first extrusion piece 7, catch bar 8, first spring 9, second spring 10 and clamping mechanism 11, the welding has framework 2 on the base 1, two slide rails 4 have all been welded to the 2 inner wall left and right sides of framework, sliding connection has sliding plate 5 between four slide rail 4 upsides, be connected with slider 6 between two slide rail 4 middle parts of rear side, sliding plate 6 upper portion intermediate sliding is equipped with first extrusion piece 7, first extrusion piece 7 rear side welding has catch bar 8, four slide rails 4 all with sliding plate 5 between be connected with first spring 9, be equipped with clamping mechanism 11 on the sliding plate 5, be connected with second spring 10 between slider 6 and the first extrusion piece 7, be equipped with moving mechanism 12 between two slide rails 4 of rear side.

The clamping mechanism 11 comprises a sliding sleeve 111, a second extrusion block 112, a third spring 113, a first bracket 114, a reel 115, a pull rope 116, a distance sensor 117, a second bracket 118, a first electric push rod 119 and a first connecting block 1110, the sliding sleeve 111 is welded on the left and right sides of the middle part of the sliding plate 5, the second extrusion block 112 is arranged on the upper part of the two sliding sleeves 111 in a sliding way, the third spring 113 is wound on the outer side of the two second extrusion blocks 112, the two ends of the third spring 113 are respectively connected with the sliding sleeve 111 and the second extrusion block 112, the first bracket 114 is welded on the rear part of the left side of the sliding plate 5, the reel 115 is arranged on the left side of the first bracket 114 in a rotating way, the distance sensor 117 is arranged in the middle of the front side of the inner wall of the frame 2, the second bracket 118 is welded on the right side of the bottom of the sliding plate 5, the first electric push rod 119 is fixedly installed on the front side of the second bracket 118 through bolts, the right side of the telescopic rod 1110 of the first electric push rod 119 is provided with the first connecting block, the first connecting block 1110 is engaged with the second pressing block 112 on the right side, and a pull rope 116 is connected between the left side of the rear part of the first connecting block 1110 and the left side of the upper part of the second pressing block 112 on the left side, and the pull rope 116 goes around the reel 115.

Moving mechanism 12 is including third support 121, first pressure sensor 122, fourth support 123, second electric putter 124 and second connecting block 125, the welding of sliding sleeve 111 middle part on right side has third support 121, first pressure sensor 122 is installed to third support 121 right side, first pressure sensor 122 and the cooperation of first connecting block 1110, be connected with fourth support 123 between two slide rail 4 middle parts of rear side, there is second electric putter 124 fourth support 123 middle part through bolt fixed mounting, the telescopic link rear side of second electric putter 124 is equipped with second connecting block 125, second connecting block 125 is connected with first extrusion piece 7.

The material feeding mechanism 13 further comprises a material feeding mechanism 13, the material feeding mechanism 13 comprises a fifth support 131, a material storage box 132, a first material feeding pipe 133, a first telescopic rod 134, a second pressure sensor 135, a second material feeding pipe 136, a third extrusion block 137, a fourth spring 138, a driving motor 139, a screw 1310, a clamping block 1311, a sliding rod 1312 and a fifth spring 1313, the fifth support 131 is welded in the middle of the top of the first extrusion block 7, the material storage box 132 is arranged on the upper portion of the fifth support 131, the first material feeding pipe 133 is connected between the middle of the front side of the material storage box 132 and the top of the front side of the first extrusion block 7, the first telescopic rod 134 is arranged in the middle of the rear side of the second connecting block 125, the second pressure sensor 135 is arranged on the rear side of the inner wall of the frame body 2, the second material feeding pipe 136 is welded in the middle of the left side of the material storage box 132, the third extrusion block 137 is slidably arranged in the middle of the rear side of the material storage box 132, the fourth spring 138 is wound on the third extrusion block 137, two ends of the fourth spring 138 are respectively connected with the material storage box 132 and the third extrusion block 137, a driving motor 139 is fixedly mounted on the left side of the upper portion of the fifth bracket 131 through a bolt, a screw 1310 is arranged on the rear side of an output shaft of the driving motor 139, the screw 1310 is in threaded connection with the fifth bracket 131, the screw 1310 is in threaded connection with the third extrusion block 137, slide bars 1312 are welded on the upper side and the lower side of the left portion of the third extrusion block 137, a fixture block 1311 is slidably connected between the two slide bars 1312, the fixture block 1311 is slidably connected with the third extrusion block 137, a fifth spring 1313 is wound around the two slide bars 1312, and two ends of the fifth spring 1313 are respectively connected with the third extrusion block 137 and the fixture block 1311.

The device further comprises a return mechanism 14, the return mechanism 14 comprises a first wedge block 141, a second wedge block 142 and a magnet 143, the first wedge block 141 is welded on the left side of the upper portion of the fifth support 131, the first wedge block 141 is matched with the fixture block 1311, the second wedge block 142 is welded on the left portion of the rear side of the fifth support 131, the second wedge block 142 is matched with the fixture block 1311, and the magnet 143 is connected between the left sides of the two sliding rods 1312.

Still including rabbling mechanism 15, rabbling mechanism 15 is including sixth support 151, hob 152 and puddler 153, and storage case 132 inner wall front side welded sixth support 151, and sixth support 151 middle part is equipped with hob 152, and hob 152 is connected with third extrusion piece 137 screw thread formula, is equipped with puddler 153 on the third extrusion piece 137, and puddler 153 is connected with hob 152 screw thread formula.

Still including pushing mechanism 16, pushing mechanism 16 is including third electric putter 161, seventh support 162, promote piece 163, photoelectric sensor 164 and water flow sensor 165, frame 2 inner wall front side welded seventh support 162, there is third electric putter 161 at seventh support 162 middle part through bolt fixed mounting, the telescopic link top of third electric putter 161 is equipped with promotes piece 163, water flow sensor 165 is installed at first extrusion piece 7 top, photoelectric sensor 164 is installed in frame 2 upper portion left side.

The control box 3 is fixedly installed on the upper portion of the front side of the frame body 2 through bolts, a switching power supply, a control module and a power supply module are installed in the control box 3, the switching power supply supplies power for brand printing equipment for manufacturing the relay, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; distance sensor 117, first pressure sensor 122, second pressure sensor 135, photoelectric sensor 164 and water flow sensor 165 all pass through electric connection with control module, and first electric putter 119, second electric putter 124, driving motor 139 and third electric putter 161 all pass through relay control module with control module and are connected.

The working principle of the invention is that when people want to print the relay, the brand printing equipment for manufacturing the relay can be used, firstly, a user presses a power main switch to electrify the equipment, the user relay is placed on a sliding plate 5 and then is influenced by the self weight of the relay, so that the sliding plate 5 and a clamping mechanism 11 are driven to move downwards, a first spring 9 is compressed, the sliding plate 5 moves downwards to be contacted with the clamping mechanism 11, when the distance between the sliding plate 5 and the clamping mechanism 11 reaches the preset value of the clamping mechanism 11, a control module controls the clamping mechanism 11 to operate for two seconds and then to be closed, the clamping mechanism 11 clamps the relay, the relay is placed to have position deviation in the printing process, when the pressure generated by the clamping mechanism 11 reaches the preset value of the moving mechanism 12, the control module controls the moving mechanism 12 to operate for one second, the moving mechanism 12 drives the first pressing block 7 and the pushing rod 8 to move forwards, the second spring 10 is compressed, the first pressing block 7 moves forwards to be in contact with the relay, the first pressing block 7 prints the brand on the relay, after one second, the control module controls the moving mechanism 12 to rotate reversely for one second and then to be closed, the moving mechanism 12 drives the first pressing block 7 and the pushing rod 8 to move backwards, the second spring 10 is reset, after the brand printing of the relay is completed, a user pulls the relay upwards, the relay drives the sliding plate 5 to move upwards, the first spring 9 is reset, when the distance between the sliding plate 5 and the clamping mechanism 11 is larger than the preset value of the clamping mechanism 11, the control module controls the clamping mechanism 11 to rotate reversely for two seconds and then to be closed, so that the clamping mechanism 11 releases the clamping state of the relay, then the user processes the relay, and after the relay processing is completed, the user presses the power master switch again to power off the device.

After a user places the relay on the sliding plate 5, when the sliding plate 5 moves downwards, when the distance between the sliding plate 5 and the distance sensor 117 reaches the preset value of the distance sensor 117, the control module controls the telescopic rod of the first electric push rod 119 to be closed after being shortened for two seconds to the left, the telescopic rod of the first electric push rod 119 drives the first connecting block 1110 to move to the left, the first connecting block 1110 moves to the left to be contacted with the second extrusion block 112 on the right, so as to drive the second extrusion block 112 on the right to move to the left, the third spring 113 on the right is compressed, the pull rope 116 is loosened by the first connecting block 1110, the third spring 113 on the left in a stretching state is reset, so as to drive the second extrusion block 112 on the left to move to the right, the second extrusion block 112 on the left drives the pull rope 116, the pull rope 116 drives the reel 115 to rotate, and the second extrusion block 112 moves to be contacted with the relay, the second extrusion block 112 clamps the relay to prevent the relay from position deviation in the printing process, after the relay is printed, a user pulls the relay upwards, the relay drives the sliding plate 5 to move upwards, when the distance between the sliding plate 5 and the distance sensor 117 is greater than the preset value of the distance sensor 117, the control module controls the telescopic rod of the first electric push rod 119 to extend rightwards for two seconds and then close, the telescopic rod of the first electric push rod 119 drives the first connecting block 1110 to move rightwards, after the first connecting block 1110 moves rightwards to separate from the second extrusion block 112 on the right side, the third spring 113 on the right side resets to drive the second extrusion block 112 on the right side to move rightwards, the first connecting block 1110 pulls the pull rope 116, the pull rope 116 drives the reel 115 to rotate backwards, the pull rope 116 drives the second extrusion block 112 on the left side to move leftwards, and the third spring 113 on the left side is stretched, the second pressing block 112 is moved to be disengaged from the relay, so that the clamping state of the relay by the second pressing block 112 is released.

When the first connecting block 1110 moves leftwards, the first connecting block 1110 moves leftwards to be in contact with the first pressure sensor 122, when the pressure generated by the first connecting block 1110 reaches the preset value of the first pressure sensor 122, the control module controls the telescopic rod of the second electric push rod 124 to shorten forwards for one second, the telescopic rod of the second electric push rod 124 drives the second connecting block 125, the push rod 8 and the first squeezing block 7 to move forwards, the second spring 10 is compressed, the first squeezing block 7 moves forwards to be in contact with the relay, the first squeezing block 7 prints a brand on the relay, so as to mark a production mark of the relay, after one second, the control module controls the telescopic rod of the second electric push rod 124 to extend backwards for one second and then closes, the telescopic rod of the second electric push rod 124 drives the second connecting block 125, the push rod 8 and the first squeezing block 7 to move backwards, the second spring 10 is reset.

After a user injects printing raw materials into the storage box 132 through the second feeding pipe 136, after the raw materials are injected, when the second connecting block 125 moves backwards, the second connecting block 125 drives the first telescopic rod 134 to move backwards, the first telescopic rod 134 moves backwards to contact with the second pressure sensor 135, when the pressure generated by the first telescopic rod 134 reaches the preset value of the second pressure sensor 135, the control module controls the driving motor 139 to work for two seconds and then close, the output shaft of the driving motor 139 drives the screw to rotate, the screw drives the third extrusion block 137, the block 1310 1, the sliding rod 1312 and the fifth spring 1313 to move forwards, the fourth spring 138 is compressed, the third extrusion block 137 moves forwards to contact with the raw materials in the storage box 132, at this time, a person pulls the block 1311 leftwards, the fifth spring 1313 is stretched, the fifth spring 1311 does not block the third extrusion block 137, the screw 1310 rotates and cannot drive the third extrusion block 137 to move forwards, the third extrusion block 137 extrudes the raw material, the raw material flows into the first extrusion block 7 through the storage box 132 and the first feeding pipe 133, so as to supplement the raw material to the first extrusion block 7, after the raw material supplement is completed, when the second connection block 125 moves forward, the second connection block 125 drives the first telescopic rod 134 to move forward, the first telescopic rod 134 moves forward to separate from the second pressure sensor 135, after the driving motor 139 stops working, the fourth spring 138 resets to drive the third extrusion block 137 to move backward, so as to drive the fixture block 1311, the sliding rod 1312 and the fifth spring 1313 to all move backward to reset, at this time, the fixture block 1311 is released again by people, the fifth spring 1313 resets to drive the fixture block 1311 to move rightward, so that the fixture block 1311 clamps the third extrusion block 137 again.

When the third pressing block 137 moves forward, the third pressing block 137 drives the latch 1311, the sliding rod 1312, the fifth spring 1313 and the magnet 143 to move forward, the latch 1311 moves forward to be in contact fit with the first wedge block 141, so that the latch 1311 is driven to move leftward, the fifth spring 1313 is stretched, the latch 1311 moves leftward to be in contact with the magnet 143, magnetic force generated by the magnet 143 adsorbs the latch 1311, when the third pressing block 137 moves backward, the third pressing block 137 drives the latch 1311, the sliding rod 1312, the fifth spring 1313 and the magnet 143 to move backward, the latch 1311 moves backward to be in contact fit with the second wedge block 142, the second wedge block 142 releases the adsorption state of the magnet 143 on the latch 1311, and the fifth spring 3 resets, so that the latch 1311 is driven to move rightward to return to the original position without manual control of the movement of the latch 1311, and the operation is simple and convenient.

When third extrusion piece 137 forward motion, third extrusion piece 137 drives puddler 153 forward motion, at puddler 153 forward motion's in-process, hob 152 drives puddler 153 and rotates, puddler 153 stirs the raw materials at the pivoted in-process, make the raw materials by puddler 153 stirring, thereby arouse the performance of raw materials, when third extrusion piece 137 backward motion, third extrusion piece 137 drives puddler 153 backward motion, make hob 152 drive puddler 153 antiport, make puddler 153 carry out the secondary stirring to the raw materials.

After the second squeezing block 112 clamps the relay, after the raw material flows into the first feeding pipe 133 from the storage tank 132, when the flow rate of the raw material reaches the preset value of the water flow sensor 165, the control module controls the telescopic rod of the third electric push rod 161 to extend upwards for three seconds and then close, the telescopic rod of the third electric push rod 161 drives the pushing block 163 to move upwards, the pushing block 163 moves upwards to contact with the relay, so as to drive the sliding plate 5 to move upwards, when the distance between the sliding plate 5 and the distance sensor 117 is greater than the preset value of the distance sensor 117, the second squeezing block 112 releases the clamping state of the relay, then the user takes out the relay from the sliding plate 5 and the frame 2, after the relay is taken out, when the intensity of the light reaches the preset value of the photoelectric sensor 164, the control module controls the telescopic rod of the third electric push rod 161 to shorten downwards for three seconds and then close, the telescopic rod of the third electric push rod 161 drives the pushing block 163 to move downwards to the original position.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.