TWI746053B - Multi-head brown frame servo control device - Google Patents

Abstract

The present invention discloses a technical field of ribbon looms, including a first palm frame opening mechanism and a second palm frame opening mechanism. The first palm frame opening mechanism includes a first mounting seat, and the first mounting seat is provided with a first raised brown frame element and The second lifting brown frame element, the first lifting brown frame element includes a first lifting servo motor, the first lifting servo motor is connected with a first adjusting element, the first adjusting element is connected with a first connecting rod element, The connecting rod element is connected with the first raised palm frame, the second palm frame opening mechanism includes a second mounting seat, and the second mounting seat is provided with a third raised palm frame element and a fourth raised palm frame element. The brown frame element includes a second lifting servo motor, the second lifting servo motor is connected with a second adjusting element, the second adjusting element is connected with a second connecting rod element, and the second connecting rod element is connected with a second lifting brown frame. The computer program is designed to automatically control the up and down movement of multiple lifting frames, and the electric control is convenient for adjustment.

Description

Multi-head brown frame servo control device

The invention relates to the technical field of a ribbon weaving machine, in particular to a multi-head palm frame servo control device.

Generally, the vertical movement of the frame of the machine is controlled by the cam or the flower chain. The loop of the cam or the setting length of the flower chain determines the period of the weaving belt. The longer the loop period formed by the belt is , The longer the flower chain is required, the traditional machine will arrange a long flower chain, which takes up a lot of space and requires a length of several meters or more than ten meters. The assembly of the flower chain is very time-consuming and has a higher error rate. If you use a computerized jacquard machine to do it, the production cost is high, the warp lifting force is not enough, and it is impossible to manufacture heavier belts such as buffer belts, resulting in delays, reducing production speed, reducing processing accuracy and product quality, and increasing production costs. The traditional mechanical structure and The control method is difficult to meet today's production needs.

In view of the above-mentioned problems, the purpose of the present invention is to provide a multi-headed palm frame servo control device for the shortcomings of the prior art, which adopts computer programming to automatically control the up and down movement of multiple raised palm frames, which is convenient for electronic control and adjustment, and has a small footprint and is effective. Instead of the traditional flower chain structure, it has a high degree of full automation, high control precision, and improves work efficiency and product quality.

In order to achieve the above objective, a multi-head palm frame servo control device of the present invention includes a first palm frame opening mechanism and a second palm frame opening mechanism stacked one above the other. The first palm frame opening mechanism includes a first mounting seat, so Both ends of the first mounting seat are symmetrically provided with a first raised palm frame element and a second raised palm frame element with the same structure. The first raised palm frame element includes a first raised servo motor. The output end of a lifting servo motor is drivingly connected with a first adjusting element, the first adjusting element is connected with a first link element, the first link element is connected with a first lifting frame, and the second The brown frame opening mechanism includes a second mounting seat, and both ends of the second mounting seat are symmetrically provided with a third raised brown frame element and a fourth raised brown frame element with the same structure, the third raised brown frame element It includes a second lifting servo motor, the output end of the second lifting servo motor is drivingly connected with a second adjusting element, the second adjusting element is connected with a second connecting rod element, and the second connecting rod element is connected with The second by mentioning the brown frame.

Preferably, the first lifting palm frame element includes a first mounting plate, the first mounting plate is connected to the first mounting base, the first lifting servo motor is installed on the first mounting plate, and the first mounting plate is An adjustment assembly includes a first rotating base, the output shaft of the first lifted servo motor is connected to a first rotating base, the first rotating base is connected with a first sector-shaped induction plate, and the first sector-shaped induction plates are evenly arranged There are a plurality of first sensing holes, and the first mounting board is provided with a first sensor that works in matching with the first sector-shaped sensing board.

Preferably, the first link element includes a first pivot joint, the first pivot joint is connected with a long link, the long link is connected with a second pivot joint, and the second pivot joint is connected with a first pivot joint. Assembling seat, a first connecting screw is arranged at the connection between the second pivot joint and the first assembling seat, and the first assembling seat is connected with the first lifting frame.

Preferably, the first warp lifting frame includes a first warp lifting rod, and the first warp lifting rod is provided with a first upper crossbar and a first lower crossbar in parallel, and the first upper crossbar, A first cylindrical pin is provided at the connection between the first lower crossbar and the first lifted rod, and a first brown rod is connected between both ends of the first upper crossbar and the first lower crossbar, A first four-corner nut and a first mounting screw are provided at the joints between the first brown rod and the first upper crossbar and the first lower crossbar. The first upper crossbar and the first lower crossbar are Between the rods, there is a first warp-lifting brown wire sheet.

Preferably, the first rotating seat is evenly arranged side by side with a plurality of first connecting holes, and a second connecting screw is connected between the first connecting hole and the first pivot joint.

Preferably, the third lifting palm frame element includes a second mounting plate, the second mounting plate is connected to the second mounting base, the second lifting servo motor is installed on the second mounting plate, and the first The two adjusting elements include a second rotating base, the output shaft of the second lifted servo motor is connected to the second rotating base, the second rotating base is connected with a second sector-shaped induction plate, and the second sector-shaped induction plates are evenly arranged There are a plurality of second sensing holes, and the second mounting board is provided with a second sensor that works in matching with the second sector-shaped sensing board.

Preferably, the second link element includes a third pivot joint, the third pivot joint is connected to a short link, the short link is connected to a fourth pivot joint, and the fourth pivot joint is connected to a second Assembling seat, a third connecting screw is provided at the connection between the fourth pivot joint and the second assembling seat, and the second assembling seat is connected with the second lifting frame.

Preferably, the second warp lifting frame includes a second warp lifting rod, and the second warp lifting rod is provided with a second upper crossbar and a second lower crossbar in parallel, and the second upper crossbar, A second cylindrical pin is provided at the connection between the second lower cross bar and the second lifted rod, and a second brown rod is connected between both ends of the second upper cross bar and the second lower cross bar, The joints between the second brown rod and the second upper crossbar and the second lower crossbar are both provided with a second four-corner nut and a second mounting screw. The second upper crossbar and the second lower crossbar are Between the rods, there is a second warp-lifting brown wire sheet.

Preferably, the second rotating seat is evenly arranged side by side with a plurality of second connecting holes, and a fourth connecting screw is connected between the second connecting hole and the third pivot joint.

Preferably, the outer sides of the first lifting servo motor and the second lifting servo motor are both provided with a heat dissipation fan.

The beneficial effect of the present invention: a multi-head palm frame servo control device, comprising a first palm frame opening mechanism and a second palm frame opening mechanism stacked up and down, the first palm frame opening mechanism includes a first mounting seat, and the first palm frame opening mechanism includes a first mounting seat. Two ends of a mounting seat are symmetrically provided with a first raised palm frame element and a second raised palm frame element with the same structure. The first raised palm frame element includes a first raised servo motor. The output end of the lifting servo motor is drivingly connected with a first adjustment element, the first adjustment element is connected with a first link element, the first link element is connected with a first lifting frame, and the second frame The opening mechanism includes a second mounting seat, and both ends of the second mounting seat are symmetrically provided with a third raised palm frame element and a fourth raised palm frame element with the same structure, and the third raised palm frame element includes a third raised palm frame element. Two lifted servo motors, the output end of the second lifted servo motor is drivingly connected to a second adjusting element, the second adjusting element is connected to a second connecting rod element, and the second connecting rod element is connected to a second After mentioning the brown frame.

When working, according to different types of webbing weaving processes, the parameter information is set in advance through the computer control system, and then the first warp servo motor and the second warp servo motor are controlled accordingly. The first warp servo motor passes through the first warp servo motor. The adjusting element drives the first link element to drive the first warp lifting frame to move up, middle and down, and the second warp lifting servo motor drives the second link element through the second adjustment element to drive the second warp lifting frame to move up, down, and down. The first warp lifting frame and the second warp lifting frame respectively drive the warp yarns to move up and down according to a certain rule and amplitude to form openings. The computer control system outputs control signals to intelligently control the efficient coordination and cooperation between the first lifting frame element, the second lifting frame element, the third lifting frame element and the fourth lifting frame element, and the driving force Strong, can make multiple warp yarns layered up and down, make the warp opening size can be adjusted arbitrarily within a certain range, high work efficiency, mainly for the production of buffer belts or belts with a long loop cycle, and can be used for weaving widths below 65mm Buffer belt woven with 3000D yarn. The invention adopts computer programming to automatically control the up and down movement of multiple raised palm frames. The electronic control is convenient for adjustment, and the space is small. It effectively replaces the traditional flower chain structure. The degree of full automation is high, the control accuracy is high, and the work efficiency and products are improved. quality.

The present invention will be described in detail below with reference to the accompanying drawings.

As shown in Figures 1 to 5, it is a multi-head palm frame servo control device of the present invention, which includes a first palm frame opening mechanism 1 and a second palm frame opening mechanism 2 stacked one above the other. The opening mechanism 1 includes a first raised palm frame element 11, a second raised palm frame element 12, and a first mounting seat 13. Both ends of the first mounting seat 13 are symmetrically provided with a first raised palm frame with the same structure. The element 11 and the second lifting frame element 12, the first lifting frame element 11 includes a first lifting servo motor 111, and the output end of the first lifting servo motor 111 is drivingly connected with a first adjusting element 112. The first adjusting element 112 is connected with a first connecting rod element 113, and the first connecting rod element 113 is connected with a first lifting frame 14.

As shown in Figures 1, 2 and 3, the first palm frame opening mechanism 1 of this embodiment further includes a first mounting plate 114, which is connected to the first mounting base 13, and The lifted servo motor 111 is installed on the first mounting plate 114. The first adjustment assembly 112 includes a first rotating base 1121. The output shaft of the first lifted servo motor 111 is connected to the first rotating base 1121. The first rotating base 1121 is connected with a first sector-shaped sensor board 1122, the first sector-shaped sensor board 1122 is evenly provided with a plurality of first sensor holes 1123, and the first mounting board 114 is provided with a first sector-shaped sensor board 1122. Match the working first sensor 115. Specifically, the first mounting plate 114 is fixedly connected to the first mounting base 13, the first lifting servo motor 111 is stably installed on the first mounting plate 114, and the first lifting servo motor 111 drives the first mounting plate 114 through the first rotating base 1121 The sector-shaped sensor board 1122 swings back and forth. When the first sensor hole 1123 passes through the sensing area of the first sensor 115, the first sensor 115 receives the signal and then outputs the signal to the main control board controller. Output positive or negative voltage to the first warp lifting servo motor 111 to make the first warp lifting servo motor 111 rotate forward or reverse, thereby driving the first warp lifting frame 14 to move up and down, so that the warp yarns follow a certain rule and amplitude Move up and down to form an opening.

In FIG. 3, in order to clearly show the various elements of the first lifted brown frame element 11, the second lifted brown frame element 12 is not drawn. In fact, each of the second lifted brown frame elements 12 includes The components and the connection relationship are the same as those of the first raised palm frame element 11, and are arranged horizontally and symmetrically with the first raised palm frame element 11. The first mounting plate 114 and the second mounting plate are respectively arranged on the first mounting seat At both ends of 13, the first lifted brown frame element 11 and the second lifted brown frame element 12 are respectively arranged on the first mounting board 114 and the second mounting board.

The second lifted brown frame element 12 includes a second lifted servo motor, a second adjustment element, a second link element, and a second lifted brown frame. The second lifting servo motor is arranged on the second mounting plate. The second adjusting element is connected with the second lifting servo motor through the second mounting plate, and is driven by the second lifting servo motor. The second link element is connected to the second adjustment element. The second lifting frame is connected to the second connecting rod element.

As shown in Figures 1, 2 and 3, the first link assembly 113 of this embodiment includes a first pivot joint 1131, and the first pivot joint 1131 is connected to a long link 1132, and the long link 1132 is connected to There is a second pivot joint 1133, the second pivot joint 1133 is connected to the first assembly seat 1134, the connection between the second pivot joint 1133 and the first assembly seat 1134 is provided with a first connecting screw 1135, the The first assembly seat 1134 is connected to the first lifting palm frame 14. Specifically, one end of the long link 1132 is connected to the first pivot joint 1131, the other end of the long link 1132 is connected to the second pivot joint 1133, and the second pivot joint 1133 is connected to the first assembly base 1134 through the first connecting screw 1135. , The first assembling seat 1134 is connected with the first lifting palm frame 14, the mechanical structure is compact and coherent, and the connection is stable and reliable.

As shown in Figures 2 and 4, the first raised palm frame 14 of this embodiment includes a first raised extension rod 141. The first raised extension rod 141 has a first perforation and a second perforation. The lifting rod 141 is provided with a first upper crossbar 142 and a first lower crossbar 143 in parallel, and the connection between the first upper crossbar 142, the first lower crossbar 143 and the first lifting rod 141 is provided There is a first cylindrical pin 144, a first brown bar 145 is connected between both ends of the first upper cross bar 142 and the first lower cross bar 143, the first brown bar 145 and the first upper cross bar 142 , The first four-corner nut 146 and the first mounting screw 147 are arranged at the connection between the first lower cross bar 143, and the first upper cross bar 142 and the first lower cross bar 143 are provided with a first Once the raised brown silk sheet 148, the first raised brown silk sheet 148 has a first perforation and a second perforation for the first upper cross bar 142 to pass through the first perforation, and the first lower cross bar 143 to pass through the second perforation. Specifically, the first upper cross bar 142 and the first lower cross bar 143 are arranged parallel to each other, and are fixedly connected to the first lifting rod 141 through the first cylindrical pin 144 after passing through the first through hole and the second through hole. Then two first brown rods 145 are fixedly installed on both ends of the first upper cross rod 142 and the first lower cross rod 143, respectively, and both are performed by the first four-corner nut 146 and the first mounting screw 147. It is fixed and tightly connected to form a first warp-lifting brown frame 14 with a good square structure, and a plurality of warp yarns respectively pass through the first warp-lifting brown filament sheet 148 for directional transportation.

As shown in FIGS. 1 and 3, the first rotating seat 1121 of this embodiment is evenly arranged side by side with a plurality of first connecting holes 1124, and a second connecting hole 1124 is connected to the first pivot joint 1131. Screw 1136. Specifically, the first rotating seat 1121 is evenly arranged side by side with a plurality of first connecting holes 1124, and the first pivot joint 1131 is aligned with the first connecting hole 1124 inserted into a specific position by the second connecting screw 1136, so as to realize the adjustment of the first connecting hole 1124. The working height position of a connecting rod element 113 is simple in operation and high in adjustment efficiency.

In FIG. 3, in order to clearly show the components of the first adjustment assembly 112 and the first link assembly 113, the second lifted servo motor, the second adjustment assembly, and the second link assembly are not drawn. In fact , The components and connection relationships included in the second lifted servo motor, the second adjustment assembly, and the second link assembly are the same as those of the first lifted servo motor 111, the first adjustment assembly 112, and the first link assembly 113 The components are arranged horizontally and symmetrically with the first lifted servo motor 111, the first adjustment assembly 112 and the first link assembly 113, which will not be repeated here.

As shown in Figures 1, 2 and 3, the second palm frame opening mechanism 2 of this embodiment includes a third raised palm frame element 21, a fourth raised palm frame element 22, and a third mounting plate 214. The third mounting plate 214 is connected to the second mounting base 23, the third lifting servo motor 211 is mounted on the second mounting plate 214, and the third adjusting element 212 includes a third rotating base 2121, The output shaft of the servo motor 211 is connected to the third rotating base 2121, the third rotating base 2121 is connected with a third sector-shaped induction plate 2122, and the third sector-shaped induction plate 2122 is evenly provided with a plurality of third induction holes 2123 , The third mounting board 214 is provided with a third sensor 215 that works in conjunction with the third sector-shaped sensor board 2122. Specifically, the third mounting plate 214 is fixedly connected to the third mounting base 23, the third lifting servo motor 211 is stably installed on the third mounting plate 214, and the third lifting servo motor 211 drives the third mounting base 2121 through the third rotating base 2121. The fan-shaped sensor board 2122 swings back and forth. When the third sensor hole 2123 passes through the sensing area of the third sensor 215, the third sensor 215 receives the signal and then outputs the signal to the main control board controller. Output positive or negative voltage to the third warp lifting servo motor 211, so that the third warp lifting servo motor 211 rotates forward or reverse, and then drives the third warp lifting frame 24 to move up and down, so that the warp yarns follow a certain rule and amplitude Move up and down to form an opening.

In FIG. 3, in order to clearly show the various elements of the third lifted brown frame element 21, the fourth lifted brown frame element 22 is not drawn. In fact, each of the fourth lifted brown frame element 22 includes The components and connection relations are the same as those of the third raised palm frame element 21, and are arranged horizontally and symmetrically with the third raised palm frame element 21, wherein the third mounting plate 214 and the fourth mounting plate are respectively arranged on the second mounting seat At both ends of 23, the third raised palm frame element 21 and the fourth raised palm frame element 22 are respectively arranged on the third mounting board 214 and the fourth mounting board.

The fourth lifting frame element 22 includes a fourth lifting servo motor, a fourth adjusting element, a fourth link element, and a fourth lifting frame. The fourth lifting servo motor is arranged on the fourth mounting plate. The fourth adjustment element is connected to the fourth warp servo motor through the fourth mounting plate, and is driven by the fourth warp servo motor. The fourth link element is connected to the fourth adjustment element. The fourth lifting frame is connected to the fourth connecting rod element.

As shown in Figures 1, 2 and 3, the third link element 213 of this embodiment includes a third pivot joint 2131, the third pivot joint 2131 is connected to a short link 2132, and the short link 2132 is connected to There is a fourth pivot joint 2133, the fourth pivot joint 2133 is connected to a second assembly seat 2134, the connection between the fourth pivot joint 2133 and the second assembly seat 2134 is provided with a third connecting screw 2135, the The second assembly seat 2134 is connected to the second lifting palm frame 24. Specifically, one end of the short link 2132 is connected to the third pivot joint 2131, the other end of the short link 2132 is connected to the fourth pivot joint 2133, and the fourth pivot joint 2133 is connected to the second assembly base 2134 through the third connecting screw 2135. , The second assembly seat 2134 is connected with the second lifting palm frame 24, the mechanical structure is compact and coherent, and the connection is stable and reliable.

As shown in Figures 2 and 5, the second raised palm frame 24 of this embodiment includes a second raised extension rod 241. The second raised extension rod 241 has a third perforation and a fourth perforation. The lifting rod 241 is provided with a second upper crossbar 242 and a second lower crossbar 243 in parallel, and the connection between the second upper crossbar 242, the second lower crossbar 243 and the second lifting rod 241 is provided There is a second cylindrical pin 244, a second brown bar 245 is connected between the two ends of the second upper cross bar 242 and the second lower cross bar 243, the second brown bar 245 and the second upper cross bar 242 , The connection between the second lower cross bar 243 is provided with a second square nut 246 and a second mounting screw 247, the second upper cross bar 242 and the second lower cross bar 243 are provided with a second The two drawn brown silk sheets 248, the second drawn brown silk sheets 248 have a third perforation and a fourth perforation, for the second upper cross bar 242 to pass through the third perforation, and the second lower cross bar 243 to pass through the fourth perforation. Specifically, the second upper cross bar 242 and the second lower cross bar 243 are arranged parallel to each other, and are both fixedly connected to the second lifting rod 241 by the second cylindrical pin 244, and then fixed to the left and right by the two second brown rods 245. Installed on both ends of the second upper cross bar 242 and the second lower cross bar 243, and are fixed and tightly connected by the second square nut 246 and the second mounting screw 247, thereby forming a square structure with good stability In the second warp-lifting brown frame 24, a plurality of warp yarns respectively pass through the second warp-lifting brown filament sheet 248 for directional transportation.

As shown in FIGS. 1 and 3, the third rotating seat 2121 of this embodiment is evenly arranged side by side with a plurality of third connecting holes 2124, and a fourth connecting hole 2124 is connected to the third pivot joint 2131. Screw 2136. Specifically, the third rotating seat 2121 is evenly arranged side by side with a plurality of third connecting holes 2124, and the third pivot joint 2131 is aligned with the third connecting hole 2124 inserted into a specific position by the fourth connecting screw 2136, so as to realize the adjustment of the third connecting hole 2124. The working height position of the three-link element 213 is simple in operation and high in adjustment efficiency.

In FIG. 3, in order to clearly show the components of the third adjustment assembly 212 and the third link assembly 213, the fourth lifted servo motor, the fourth adjustment assembly, and the fourth link assembly are not drawn. In fact , The fourth lifting servo motor, the fourth adjusting assembly, and the fourth link assembly include the same components and connection relations as each of the third lifting servo motor 211, the third adjusting assembly 212, and the third link assembly 213 The components are arranged horizontally and symmetrically with the third lifted servo motor 211, the third adjustment component 212, and the third link component 213, which will not be repeated here.

As shown in FIG. 1 and FIG. 3, the outer sides of the first lifted servo motor 111 and the second lifted servo motor 211 of this embodiment are both provided with a cooling fan 3. Specifically, the cooling fan 3 continuously outputs wind power, speeds up the communication with the outside air, and dissipates the heat generated during the working process of the first lifting servo motor 111 and the second lifting servo motor 211 in a timely manner. The servo motor 111 and the second servo motor 211 have a good heat dissipation effect and prolong the service life.

When working, according to different types of webbing weaving processes, the parameter information is set in advance through the computer control system, and then the first warp servo motor 111 and the second warp servo motor 211 are controlled accordingly. The first warp servo motor 111 The first link element 113 is driven by the first adjustment element 112 to drive the first warp lifting frame 14 to move up, middle and down, and the second warp lifting servo motor 211 drives the second link element 213 to drive the second warp through the second adjustment element 212 The brown lifting frame 24 moves up, middle and down to realize that the first warp lifting frame 14 and the second warp lifting frame 24 drive the warp yarns to move up and down according to a certain rule and amplitude to form an opening. The computer control system outputs control signals to intelligently control the first raised palm frame element 11, the second raised palm frame element 12, the third raised palm frame element 21 and the fourth raised palm frame element 22 to form an efficient coordination and cooperation Operation, strong driving force, can make multiple warp yarns layered up and down, so that the warp opening size can be adjusted arbitrarily within a certain range, and the work efficiency is high. It is mainly used to produce buffer belts or belts with long loop cycles, which can be woven. Buffer belt woven with 3000D yarn for width below 65mm. The invention adopts computer programming to automatically control the up and down movement of multiple raised palm frames. The electronic control is convenient for adjustment, and the space is small. It effectively replaces the traditional flower chain structure. The degree of full automation is high, the control accuracy is high, and the work efficiency and products are improved. quality.

The above are only preferred embodiments of the present invention, and do not limit the present invention in any form. Although the present invention has been disclosed as above in preferred embodiments, it is not intended to limit the present invention. Anyone familiar with the professional technology Personnel, without departing from the scope of the technical solution of the present invention, when the technical content disclosed above can be used to make slight changes or modification into equivalent embodiments with equivalent changes, but any content that does not deviate from the technical solution of the present invention, according to the present invention Any simple modifications, equivalent changes and modifications made to the above embodiments are still within the scope of the technical solutions of the present invention.

1: The first brown frame opening mechanism 11: The first warp lifting brown frame element 111: The first servo motor 112: The first adjustment component 1121: The first rotating seat 1122: The first sector-shaped sensor board 1123: The first induction hole 1124: first connection hole 113: The first connecting rod assembly 1131: First pivot joint 1132: Long connecting rod 1133: Second pivot joint 1134: The first assembly seat 1135: The first connecting screw 1136: second connecting screw 114: The first mounting plate 115: first sensor 12: The second brown frame element 13: The first mounting seat 14: The first sutra mentions the brown frame 141: The First Sutra 142: The first upper crossbar 143: The first lower crossbar 144: The first cylindrical pin 145: First Brown Rod 146: The first four-corner nut 147: First mounting screw 148: The first warp mention brown silk piece 2: The second brown frame opening mechanism 21: The third warp-lifting brown frame element 211: The Third Servo Motor 212: third adjustment element 2121: The third rotating seat 2122: The third sector-shaped sensor board 2123: third induction hole 2124: third connecting hole 213: The second link element 2131: Third pivot joint 2132: Short Link 2133: Fourth pivot joint 2134: The second assembly seat 2135: third connecting screw 2136: The fourth connecting screw 214: Third mounting plate 215: third sensor 22: The fourth warp lifting brown frame element 23: The second mounting seat 24: The second sutra mentions the brown frame 241: The Second Sutra 242: second upper crossbar 243: second lower crossbar 244: second cylindrical pin 245: Second Brown Rod 246: The second square nut 247: second mounting screw 248: The second warp-raised brown silk piece 3: cooling fan

Figure 1 is a schematic diagram of the structure of the multi-head palm frame servo control device of the present invention; 2 is a schematic diagram of the front view structure of the multi-head palm frame servo control device of the present invention; 3 is a schematic diagram of the structure of the first and third lifted palm frame elements of the multi-head palm frame servo control device of the present invention; 4 is a schematic diagram of the structure of the first raised palm frame of the multi-head palm frame servo control device of the present invention; and FIG. 5 is a schematic diagram of the structure of the second raised palm frame of the multi-head palm frame servo control device of the present invention.

11: The first warp lifting brown frame element

12: The second brown frame element

21: The third warp-lifting brown frame element

22: The fourth warp lifting brown frame element

3: cooling fan

Claims (10)

A multi-head brown frame servo control device, including: A first brown frame opening mechanism, including: A first mounting base having a first end and a second end; A first mounting plate connected to the first end of the first mounting seat; A first lifted brown frame element is arranged on the first mounting board and has: A first lifting servo motor, which is arranged on the first mounting plate; A first adjusting element, connected to the first lifting servo motor through the first mounting plate, and driven by the first lifting servo motor; A first connecting rod element connected to the first adjusting element; A first lifting frame, connected to the first connecting rod element; A second mounting plate connected to the second end of the first mounting seat; and A second lifted brown frame element is arranged on the second mounting board and has: A second lifting servo motor, which is arranged on the second mounting plate; A second adjusting element, connected to the second lifting servo motor through the second mounting plate, and driven by the second lifting servo motor; A second connecting rod element connected to the second adjusting element; A second raised palm frame is connected to the second connecting rod element. The multi-headed brown frame servo control device according to claim 1, further comprising a second brown frame opening mechanism disposed below the first brown frame opening mechanism, and the second brown frame opening mechanism includes: A second mounting seat, arranged below the first mounting seat, having a first end and a second end; A third mounting plate connected to the first end of the second mounting seat; A third lifted brown frame element, arranged on the third mounting board, has: A third lifting servo motor, which is arranged on the third mounting plate; A third adjusting element, connected to the third lifting servo motor through the third mounting plate, and driven by the third lifting servo motor; A third link element connected to the third adjustment element; A third lifting frame, connected to the third connecting rod element; A fourth mounting plate connected to the second end of the second mounting seat; and A fourth lifting brown frame element is arranged on the fourth mounting board and has: A fourth lifting servo motor, which is arranged on the fourth mounting plate; A fourth adjusting element, connected to the fourth lifting servo motor through the fourth mounting plate, and driven by the fourth lifting servo motor; A fourth link element connected to the fourth adjustment element; A fourth lifting frame is connected to the fourth connecting rod element. The multi-head brown frame servo control device according to claim 1, wherein the first adjustment element includes: A first rotating base connected to an output shaft of the first lifted servo motor; A first sector-shaped sensing plate connected to the first rotating base, and a plurality of first sensing holes are evenly arranged; and A first sensor senses the positions of the plurality of first sensing holes on the first fan-shaped sensing board. The multi-head palm frame servo control device according to claim 3, wherein the first link element includes a first pivot joint, the first pivot joint is connected to a long link, and the long link is connected to a second pivot joint, The second pivot joint is connected with a first assembly seat, a first connecting screw is arranged at the connection between the second pivot joint and the first assembly seat, and the first assembly seat is connected with the first lifting frame. The multi-headed brown frame servo control device according to claim 1, wherein the first lifted brown frame includes: A first lifting rod with a first perforation and a second perforation; A first upper cross bar, passing through the first perforation of the first lifting rod, and fixed on the first lifting rod by a first cylindrical pin; A first lower crossbar, parallel to the first upper crossbar, pass through the second through hole of the first lifting rod, and fixed on the first lifting rod by a second cylindrical pin; A first brown rod, fixed between a first end of the first upper crossbar and a first end of the first lower crossbar by a plurality of square nuts and a plurality of mounting screws; and A second brown rod, fixed between a second end of the first lower crossbar and a second end of the first lower crossbar by a plurality of square nuts and a plurality of mounting screws; and At least one first raised brown filament sheet has a first perforation and a second perforation. The first upper crossbar passes through the first perforation, and the first lower crossbar passes through the second perforation. The multi-head palm frame servo control device according to claim 4, wherein the first rotating base is evenly arranged side by side with a plurality of first connecting holes, and a second connection is connected between the plurality of first connecting holes and the first pivot joint Screw. The multi-head brown frame servo control device according to claim 1, wherein the second adjustment element includes: A second rotating base connected to an output shaft of the second lifted servo motor; A second sector-shaped sensing plate connected to the second rotating base, and a plurality of second sensing holes are evenly arranged; and A second sensor senses the positions of the plurality of second sensing holes on the second fan-shaped sensing board. The multi-head palm frame servo control device according to claim 2, wherein the third link element includes a third pivot joint, the third pivot joint is connected to a short link, and the short link is connected to a fourth pivot joint, The fourth pivot joint is connected to a second assembly seat, a third connecting screw is arranged at the connection between the fourth pivot joint and the second assembly seat, and the second assembly seat is connected to the second lifting frame. The multi-headed brown frame servo control device according to claim 1, wherein the second lifted brown frame includes: A second lifting rod with a third perforation and a fourth perforation; A second upper cross bar, passing through the third through hole of the second lifting rod, and fixed on the second lifting rod by a third cylindrical pin; A second lower crossbar, parallel to the second upper crossbar, penetrates the fourth through hole of the second lifted rod, and is fixed on the second lifted rod by a fourth cylindrical pin; A third brown rod, fixed between a first end of the second upper crossbar and a first end of the second lower crossbar by a plurality of square nuts and a plurality of mounting screws; and A fourth brown rod, fixed between a second end of the second lower crossbar and a second end of the second lower crossbar by a plurality of square nuts and a plurality of mounting screws; and At least one second raised brown filament sheet has a third perforation and a fourth perforation. The second upper crossbar passes through the third perforation, and the second lower crossbar passes through the fourth perforation. The multi-head palm frame servo control device described in claim 1 further includes at least one cooling fan set corresponding to the positions of the first lifting servo motor and the second lifting servo motor.

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