Summary of the invention
For above-mentioned prior art, the technical problem to be solved in the present invention is to provide a kind of can production and the high fibre-optical welding thermal shrinkage protective casing apparatus for assembling of production efficiency by automatic assembling.
In order to solve the problems of the technologies described above, the invention provides a kind of fibre-optical welding thermal shrinkage protective casing apparatus for assembling, comprise draw point and divide material conveying device, tempreature bulb conveying cutting means, workpiece carries seat, pressing device, apparatus for assembling, described workpiece carries seat and is provided with U-lag, described draw point divides material conveying device to be installed on workpiece to carry seat, described pressing device is installed on draw point and divides material conveying device, described tempreature bulb conveying cutting means and workpiece carry seat and are installed on apparatus for assembling respectively, described draw point divides material conveying device to separate bottom one piece of draw point to U-lag, described tempreature bulb conveying cutting means to be carried in the tempreature bulb of a regular length to U-lag and is cut disconnected, described pressing device pushing tempreature bulb is on draw point, described apparatus for assembling pushes draw point and tempreature bulb in heat-shrink tube simultaneously.
Further improvement of the present invention is, described draw point divides material conveying device to comprise feed bin, point draw point mechanism and conveying draw point mechanism, described conveying draw point mechanism is installed on bin bottom, described point of draw point mechanism is installed on pressing device, described point of draw point mechanism is from separating one piece of draw point in feed bin to conveying mechanism, and described conveying mechanism conveying draw point is in U-lag.
Further improvement of the present invention is, described tempreature bulb conveying cutting means comprises tempreature bulb conveying device and tempreature bulb cutting means, described tempreature bulb conveying device is installed on apparatus for assembling, described tempreature bulb cutting means is installed on tempreature bulb conveying device, described tempreature bulb conveying device carries the tempreature bulb of a regular length to tempreature bulb cutting means, and described tempreature bulb cutting means cuts disconnected tempreature bulb.
Further improvement of the present invention is, described pressing device comprises pushing cylinder, pushing air cylinder fixed plate, push plate, push plate mount pad, described pushing cylinder is provided with pushing cylinder output shaft, described pushing cylinder is installed on pushing air cylinder fixed plate, described pushing air cylinder fixed plate is installed on draw point and divides material conveying device, described push plate is installed on push plate mount pad, and described push plate mount pad is installed on pushing cylinder output shaft, and described push plate pushes tempreature bulb downwards on draw point.
Further improvement of the present invention is, described apparatus for assembling comprises propelling movement pin, delivery device, described propelling movement pin is installed on delivery device, described tempreature bulb conveying cutting means and workpiece carry seat and are installed on delivery device respectively, and described delivery device drives and pushes pin and push draw point and tempreature bulb in heat-shrink tube simultaneously.
Further improvement of the present invention is, described point of draw point mechanism comprises cutting plate, connecting rod, Connection Block, the first connecting plate, and described cutting plate is fixedly connected on Connection Block by connecting rod, and described Connection Block is installed on the first connecting plate; Described conveying draw point mechanism comprises base, conveying draw point cylinder, draw point push pedal, described base is provided with groove, described conveying draw point cylinder is provided with conveying draw point cylinder axis, described draw point push pedal is provided with the cavity holding draw point, be installed on gripper shoe under described base is placed in base plate, described conveying draw point cylinder is installed on base, and described draw point push pedal is placed in groove also to loosen with it through through hole and connects, and described conveying draw point cylinder axis is connected to draw point push pedal.
Further improvement of the present invention is; described tempreature bulb conveying device comprises tempreature bulb conveying cylinder, clamp system, slider guide, slide bar two, slide bar holder two, pipe, pipe slider guide, support and slide block buffers mechanism, and described tempreature bulb conveying cylinder is provided with tempreature bulb conveying cylinder axis; Described slide bar is installed on support by two slide bar holders; described tempreature bulb conveying cylinder is installed on the slide bar holder in outside; described slider guide is connected with two sliding bar; described tempreature bulb conveying cylinder axis is connected with slider guide; described clamp system is installed on slider guide; described pipe is installed on clamp system, and described pipe slider guide is installed on support, and described slide block buffers mechanism is installed on slider guide and support; Described tempreature bulb cutting means comprises and cuts cylinder, cutting knife, cutting knife mount pad, described in cut cylinder and be provided with and cut cylinder axis, described in cut cylinder and be installed on support, described cutting knife is installed on cutting knife mount pad, described in cut cylinder axis and be connected to cutting knife mount pad.
Further improvement of the present invention is, described delivery device comprises propelling movement cylinder, propelling movement cylinder mounting plate, propelling movement base, the first guide rail, the first slide block, pushes pin installing plate, and described propelling movement cylinder is provided with propelling movement cylinder axis; Described propelling movement pin is installed on propelling movement cylinder mounting plate, described propelling movement cylinder is installed on propelling movement base by pushing cylinder mounting plate, described first guide rails assembling is in propelling movement base, described propelling movement pin installing plate is installed on the first slide block, described propelling movement cylinder axis is fixedly connected on and pushes pin installing plate, and described first slide is connected to the first slide block.
Further improvement of the present invention is, described fibre-optical welding thermal shrinkage protective casing apparatus for assembling also comprises shift unit, and under described shift unit is installed on apparatus for assembling, described shift unit is used for the travelling workpiece when assembling and carries the spacing of seat and heat-shrink tube.
Further improvement of the present invention is; described fibre-optical welding thermal shrinkage protective casing apparatus for assembling also comprises apparatus for shaping; described apparatus for shaping comprises shaping seat, lower shaping seat, lower shaping seat pushing mechanism; upper shaping seat is installed on pressing device; described lower shaping seat pushing mechanism is installed on apparatus for assembling, and described lower shaping seat is installed on lower shaping seat pushing mechanism.
Compared to prior art; fibre-optical welding thermal shrinkage protective casing apparatus for assembling of the present invention adopts draw point to divide material conveying device to separate bottom one piece of draw point to U-lag; described tempreature bulb conveying cutting means to be carried in the tempreature bulb of a regular length to U-lag and is cut disconnected; described pressing device pushing tempreature bulb is on draw point, and described apparatus for assembling pushes draw point and tempreature bulb in heat-shrink tube simultaneously; This fibre-optical welding thermal shrinkage protective casing apparatus for assembling achieves automatic assembling production and production efficiency is high.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is the stereogram of two different angles of the present invention;
Fig. 3 and Fig. 4 is the stereogram that draw point of the present invention divides material conveying device two different angles;
Fig. 5 and Fig. 6 is the stereogram that single draw point of the present invention divides material conveying device two different angles;
Fig. 7 is that single draw point of the present invention divides material conveying device stereo unfolding figure;
Fig. 8 is conveying draw point mechanism of the present invention stereogram;
Fig. 9 is conveying draw point mechanism stereo unfolding figure of the present invention;
Figure 10 is sub-material of the present invention, conveying schematic diagram;
Figure 11 is A-A enlarged diagram of the present invention;
Figure 12 is that workpiece of the present invention carries a stereogram;
Figure 13 is that workpiece of the present invention carries a front view;
Figure 14 is tempreature bulb of the present invention conveying cutting means and apparatus for assembling stereogram;
Figure 15 is apparatus for assembling stereo unfolding figure of the present invention;
Figure 16 is tempreature bulb of the present invention conveying cutting means stereo unfolding figure;
Figure 17 is B-B enlarged diagram of the present invention;
Figure 18 is pressing device stereogram of the present invention;
Figure 19 is pressing device stereo unfolding figure of the present invention;
Figure 20 is shift unit stereogram of the present invention;
Figure 21 is shift unit stereo unfolding figure of the present invention;
Figure 22 is apparatus for shaping stereogram of the present invention;
Figure 23 is apparatus for shaping stereo unfolding figure of the present invention;
Figure 24 is fibre-optical welding thermal shrinkage protective casing cross-sectional view of the present invention.
In figure, each component names is as follows:
1-draw point divides material conveying device; 11-feed bin; 111-the first side plate; 112-the second side plate; 113-the three side plate; 114-base plate; 1141-slope; 1142-notch; 115-gripper shoe; 1151-through hole; 1152-regulating block; 116-draw point exports; 12-point draw point mechanism; 121-cutting plate; 122-connecting rod; 123-Connection Block; 124-the first connecting plate; 13-conveying draw point mechanism; 131-base; 1311-groove; 132-conveying draw point cylinder; 1321-conveying draw point cylinder axis; The push pedal of 133-draw point; 1331-cavity; 1332-circular arc pushing block; 14-width adjustment mechanism; 141-adjustable plate; 142-screw rod; 143-nut; 144-regulate knob; 145-guide rod; 146-guide pin bushing;
2-tempreature bulb conveying cutting means; 21-tempreature bulb conveying device; 211-tempreature bulb conveying cylinder; 2111-tempreature bulb conveying cylinder axis; 212-clamp system; 2121-finger cylinder; 2122-the first grip block; 2123-the second grip block; 2124-pipe fixed block; 2125-collar supports block; 213-slider guide; 214-slide bar; 215-slide bar holder; 216-pipe; 217-pipe slider guide; 218-support; 2181-the first support plate; 21811-strip through hole; 21812-cavity; 21813-irregularly-shaped hole; 2182-the second support plate; 2183-upper flat plate; 219-slide block buffers mechanism; 2191-buffering block; 2192-buffer stopper; 22-tempreature bulb cutting means; 221-cut cylinder; 2211-cut cylinder axis; 222-cutting knife; 223-cutting knife mount pad; 224-cushion block; 225-briquetting; 2251-briquetting main body; 2252-projection; 226-spring; 227-block; 228-pin;
3-workpiece carries seat; 31-U-lag;
4-pressing device; 41-pushing cylinder; 411-pushing cylinder axis; 42-pushing air cylinder fixed plate; 43-push plate; 44-push plate mount pad;
5-apparatus for assembling; 51-push pin; 52-delivery device; 521-push cylinder; 5211-push cylinder axis; 522-push cylinder mounting plate; 523-push base; 524-the first guide rail; 525-the first slide block; 526-push pin installing plate;
6-shift unit; 61-the second guide rail; 62-the second guide rails assembling seat; 63-the second slide block; 64-displacement cylinder; 641-displacement cylinder axis; 65-bracing frame; 66-the second connecting plate;
7-apparatus for shaping; 71-upper shaping seat; 72-lower shaping seat; 73-lower shaping seat pushing mechanism; 731-shaping cylinder; 7311-shaping cylinder axis; 732-shaping cylinder mounting plate; 733-lower shaping seat slider guide;
8-draw point;
9-tempreature bulb;
10-heat-shrink tube.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and detailed description of the invention the present invention is further described.
As shown in Figures 1 and 2; fibre-optical welding thermal shrinkage protective casing apparatus for assembling of the present invention comprises draw point and divides material conveying device 1, tempreature bulb to carry cutting means 2, workpiece to carry seat 3, pressing device 4, apparatus for assembling 5; preferably, shift unit 6 and apparatus for shaping 7 is also comprised.
Particularly; as shown in FIG. 12 and 13; it is the carrier holding draw point 8 and tempreature bulb 9 before assembling that described workpiece carries seat 3, and it is provided with two U-lags 31, described U-lag 31 points two sections; one section is little U-shaped below; bottom is arc-shaped, and the diameter of circular arc size and draw point 8 is suitable, width 0.08mm larger than the diameter of draw point 8; height is suitable with the diameter of draw point 8, is used for holding draw point 8; One section is large U-shaped above, and bottom is arc-shaped, and the diameter of circular arc size and tempreature bulb 9 is suitable, width 0.1mm larger than the diameter of tempreature bulb 9, is used for holding tempreature bulb 9.
Particularly, as shown in Fig. 3 to Figure 11, described draw point divides material conveying device 1 to comprise feed bin 11, point draw point mechanism 12 and conveying draw point mechanism 13, described feed bin 11 is two groups, be symmetricly set in workpiece and carry seat 3 both sides, described feed bin 11 comprises the first side plate 111, second side plate 112, 3rd side plate 113, base plate 114, gripper shoe 115, described first side plate 111, the side of the second side plate 112 is fixedly installed in gripper shoe 115 respectively, described base plate 114 is placed in bottom the first side plate 111 and the second side plate 112 and is fixedly connected on the first side plate 111 and the second side plate 112, described 3rd side plate 113 is fixedly connected on the opposite side of the first side plate 111 and the second side plate 112, described base plate 114 is provided with a slope 1141, form draw point bottom the slope 1141 of described base plate 114 between the end and gripper shoe 115 and export 116, the width of described draw point outlet 116 is through the diameter of adjustment slightly larger than draw point 8, described gripper shoe 115 is provided with and exports 116 through holes be communicated with 1151 with draw point, also be provided with the regulating block 1152 of the width dimensions for regulating through hole 1151, described regulating block 1152 is fixedly installed in gripper shoe 115, the diameter that described regulating block 1152 regulates the width dimensions of through hole 1151 to make it slightly larger than draw point 8.Described point of draw point mechanism 12 comprises cutting plate 121, connecting rod 122, Connection Block 123, first connecting plate 124, and described cutting plate 121 is fixedly connected on Connection Block 123 by connecting rod 122, and described Connection Block 123 is fixedly installed in the first connecting plate 124.Described conveying draw point mechanism 13 comprises base 131, conveying draw point cylinder 132, draw point push pedal 133, described base 131 is provided with groove 1311, described conveying draw point cylinder 132 is provided with conveying draw point cylinder axis 1321, the thickness of described draw point push pedal 133 is slightly less than the diameter of draw point 8, described draw point push pedal 133 is provided with the cavity 1331 holding draw point 8, the width of described cavity 1331 is slightly larger than the diameter of draw point 8, described base 131 is placed in base plate 114 times and is fixedly installed in gripper shoe 115, described conveying draw point cylinder 132 is fixedly installed in base 131, described draw point push pedal 133 is placed in groove 1311 also to loosen with it through through hole 1151 and connects, described conveying draw point cylinder axis 1321 is fixedly connected on draw point push pedal 133, described draw point 8 arrives in cavity 1331 through draw point outlet 116, described conveying draw point cylinder axis 1321 promotes draw point push pedal 133 via through holes 1151 and outwards carries.Described base plate 114 is also provided with notch 1142, described draw point push pedal 133 is also provided with circular arc pushing block 1332, described circular arc pushing block 1332 loosens and is placed in notch 1142, described circular arc pushing block 1332, along with draw point push pedal 133 is to the motion of gripper shoe 115 direction, overlaps phenomenon for forwards draw point 8 and minimizing draw point 8.Described feed bin 11 also comprises width adjustment mechanism 14, and described width adjustment mechanism 14 is for regulating the width of feed bin 11; Described width adjustment mechanism 14 comprises adjustable plate 141, screw rod 142, nut 143, regulates knob 144; described adjustable plate 141 to be placed in feed bin 11 and to be flexibly connected with the first side plate 111, second side plate 112, the 3rd side plate 113; described screw rod 142 is rotationally connected with adjustable plate 141 by bearing (not shown); described nut 143 is fixedly installed in the second side plate 112; described adjustment knob 144 is fixedly installed in screw rod 142, and described screw rod 142 is threadedly connected to nut 143; Described width adjustment mechanism 14 also comprises guide rod 145, guide pin bushing 146, each four of described guide rod 145, guide pin bushing 146, described guide pin bushing 146 is fixedly installed in the second side plate 112, and described guide rod 145 is arranged in guide pin bushing 146 also to pacify and is fixedly loaded on adjustable plate 141, and described guide rod 145 is slidably connected with guide pin bushing 146.
Particularly, as shown in Figure 14 to Figure 17, described tempreature bulb conveying cutting means 2 comprises tempreature bulb conveying device 21 and tempreature bulb cutting means 22, described tempreature bulb conveying device 21 comprises tempreature bulb conveying cylinder 211, clamp system 212, slider guide 213, slide bar 214, slide bar holder 215, pipe 216, pipe slider guide 217, support 218 and slide block buffers mechanism 219, described tempreature bulb conveying cylinder 211 is provided with tempreature bulb conveying cylinder axis 2111, described slide bar 214 and slide bar holder 215 quantity are respectively two, and pipe 216 quantity is two, described clamp system 212 comprises finger cylinder 2121, first grip block 2122, second grip block 2123 and pipe fixed block 2124, preferably, also comprises collar supports block 2125, and described collar supports block 2125 is provided with tempreature bulb via hole, and both sides are the angle of falling R all, described support 218 comprises the first support plate 2181, second support plate 2182, upper flat plate 2183, described slide block buffers mechanism 219 comprises buffering block 2191 and buffer stopper 2192, and quantity is respectively two, and buffer stopper 2192 is made for flexible glue, described first support plate 2181 and the second support plate 2182 fixedly mount the two ends of upper flat plate 2183 respectively, two slide bars 214 are fixed with slide bar holder 215 respectively through the second support plate 2182 two ends and slide bar holder 215 is fixedly installed in upper flat plate 2183, described slider guide 213 both sides are installed with buffer stopper 2192 respectively and slider guide 213 is slidably connected to slide bar 214, described buffering block 2191 is fixedly installed in upper flat plate 2183, described tempreature bulb conveying cylinder 211 is fixedly installed in the slide bar holder 215 outside the second support plate 2182, described tempreature bulb conveying cylinder axis 2111 is fixedly connected on slider guide 213, described finger cylinder 2121 is fixedly installed in slider guide 213 times, described first grip block 2122 and the second grip block 2123 are fixedly installed in two fingers of finger cylinder 2121 respectively, pipe fixed block 2124 is fixed in described pipe 216 one end, the other end slides and is arranged in pipe slider guide 217, described pipe fixed block 2124 is fixedly installed in the side of finger cylinder 2121, collar supports block 2125 is fixedly installed in the opposite side of finger cylinder 2121, described pipe slider guide 217 is fixedly installed in inside the first support plate 2181.
Particularly, as shown in Figure 14 to Figure 17, described tempreature bulb cutting means 22 comprises and cuts cylinder 221, cutting knife 222, cutting knife mount pad 223, the described cylinder 221 that cuts is provided with and cuts cylinder axis 2211, the described cylinder 221 that cuts is fixedly installed in outside the first support plate 2181, described cutting knife 222 is fixedly installed in cutting knife mount pad 223, and described cutting knife mount pad 223 againsts to be fixedly installed in outside the first support plate 2181 and cuts cylinder axis 2211, in order to more successfully cut tempreature bulb, described tempreature bulb cutting means 22 also comprises the first cushion block 224, first briquetting 225, spring 226, block 227, pin 228, described first briquetting 225 comprises briquetting main body 2251 and projection 2252, described first support plate 2181 is provided with vertical outer for holding block 227 and the projection 2252 strip through hole 21811 in interior movement, first support plate 2181 is also provided with the cavity 21812 of parallel outer side, described first cushion block 224 is fixedly installed on cavity 21812, upper surface is concordant with the tempreature bulb passed, block 227 to be movably placed in strip through hole 21811 and to be fixedly installed in cutting knife mount pad 223, described briquetting main body 2251 is placed in cavity 21812, projection 2252 is placed in strip through hole 21811 and the first briquetting 225 can be up and down along strip through hole 21811, pin 228 activity is passed block 227 and is fixedly connected on projection 2252, spring 226 is sheathed on pin 228 and is installed between block 227 and projection 2252, under the elastic force effect of spring 226, first briquetting 225 will exceed a bit of distance of cutting knife 222, tempreature bulb is placed on the first cushion block 224 through the first support plate 2181, cutting knife mount pad 223 moves downward and drives cutting knife 222 to move downward together with the first briquetting 225, first briquetting 225 first pushes down tempreature bulb under the action of the spring, then cutting knife 222 cuts tempreature bulb downwards again.
Particularly, as shown in Figure 18 to Figure 19, described pressing device 4 comprises pushing cylinder 41, pushing air cylinder fixed plate 42, push plate 43, push plate mount pad 44, described pushing cylinder 41 is provided with pushing cylinder axis 411, described pushing cylinder 41 is fixedly installed in air cylinder fixed plate 42, described air cylinder fixed plate 42 is fixedly installed in two pieces of gripper shoes 115, described push plate 43 is two pieces of both sides being fixedly installed in push plate mount pad 44 respectively, described push plate mount pad 44 is fixedly connected on pushing cylinder axis 411, described first connecting plate 124 is fixedly installed on push plate mount pad 44, the place contacted with tempreature bulb 9 bottom described push plate 43 is the arc-shaped matched with tempreature bulb 9, described push plate 43 pushes downwards on tempreature bulb 9 to draw point 8.
Particularly; as shown in Figure 15, Figure 17; described apparatus for assembling 5 comprises propelling movement pin 51, delivery device 52, and described delivery device 52 comprises propelling movement cylinder 521, pushes cylinder mounting plate 522, pushes base 523, first guide rail 524, first slide block 525, pushes pin installing plate 526; Described propelling movement pin 51 comprises the diameter great circle draw point suitable with tempreature bulb external diameter; the roundlet draw point that this great circle draw point front end external diameter of fixing a bit of diameter and draw point 8 is suitable; this roundlet draw point 2 to 3mm longer than great circle draw point; front end is scabbled, and the part of pruning is approximately 4/1 to 3/1 of this roundlet draw point; Described first support plate 2181 is also provided with the irregularly-shaped hole 21813 holding inside vertical first support plate 2181 and push pin 51 and slide through, and the quantity of described irregularly-shaped hole 21813 is two, and shape is for falling plow-shape, and position is corresponding with the position of two U-lags 31; Described propelling movement cylinder 521 is provided with and pushes cylinder axis 5211, described propelling movement cylinder 521 is fixedly installed in propelling movement base 523 by pushing cylinder mounting plate 522, described propelling movement base 523 is fixedly installed in workpiece and carries seat 3 times, described first guide rail 524 is fixedly installed in and pushes base 523, described propelling movement pin 51 is fixedly installed in and pushes pin installing plate 526, described propelling movement pin installing plate 526 is fixedly installed on the first slide block 525, described propelling movement pin installing plate 526 is fixedly connected on and pushes cylinder axis 5211, and described first slide block 525 is slidably connected to the first guide rail 524.
Particularly, as Figure 20, shown in Figure 21, described shift unit 6 comprises the second guide rail 61, second guide rails assembling seat 62, second slide block 63, displacement cylinder 64, bracing frame 65, second connecting plate 66, described displacement cylinder 64 is provided with displacement cylinder axis 641, described second guide rail 61 is fixedly installed on the second guide rails assembling seat 62, described second slide block 63 is fixedly installed in and pushes base 523 times, described second guide rails assembling seat 62 is fixedly installed on bracing frame 65, described displacement cylinder 64 is fixedly installed in the second guide rails assembling seat 62 times, described second connecting plate 66 is fixedly installed in and pushes base 523 times, described displacement cylinder axis 641 is fixedly connected on the second connecting plate 66.
Particularly, as Figure 22, shown in Figure 23, described apparatus for shaping 7 comprises shaping seat 71, lower shaping seat 72, lower shaping seat pushing mechanism 73, described lower shaping seat pushing mechanism 73 comprises shaping cylinder 731, shaping cylinder mounting plate 732, lower shaping seat slider guide 733, described shaping cylinder 731 is provided with shaping cylinder axis 7311, described upper shaping seat 71 is fixedly installed in push plate mount pad 44, described lower shaping seat 72 is fixedly connected on shaping cylinder axis 7311, described shaping cylinder 731 is fixedly installed in shaping cylinder mounting plate 732, described shaping cylinder mounting plate 732 is fixedly installed in and pushes base 523 times, described lower shaping seat slider guide 733 totally two pieces, be fixedly installed on shaping cylinder mounting plate 732 respectively, described lower shaping seat 72 is slidably connected to lower shaping seat slider guide 733, described upper shaping seat 71 and lower shaping seat 72 cooperate for a bit of shrinkable tube reshaping protruded being become the special shape of falling to plough, draw point 8 and tempreature bulb 9 is facilitated to assemble.
Figure 24 is fibre-optical welding thermal shrinkage protective casing cross-sectional view of the present invention; as shown in figure 24; fibre-optical welding thermal shrinkage protective casing comprises draw point 8, tempreature bulb 9, heat-shrink tube 10; described draw point 8, tempreature bulb 9 to insert side by side in heat-shrink tube 10 and are wrapped by the anti-loose structure of heat-shrink tube 10, can not freely deviate from.
Operation principle of the present invention is as follows: displacement cylinder 64 works by the second connecting plate 66 and pushes base 523 and drive whole device to move a segment distance to heat-shrink tube 10 direction, as shown in Figure 10 to Figure 11, draw point 8 to be positioned in feed bin 11 on slope 1141, turns and regulates knob 144 to make adjustable plate 141 to suitable position, because slope 1141 tilts to gripper shoe 115 direction, draw point 8 enters into draw point along slope 1141 and exports 116 places, described pushing cylinder 41 moves downward and passes through pushing cylinder axis 411 and drives cutting plate 121 to move downward to separate one piece of draw point in cavity 1331, the conveying draw point cylinder axis 1321 of described conveying draw point cylinder 132 promotes draw point push pedal 133 via through holes 1151 and draw point 8 is delivered to workpiece carries in two U-lags 31 of seat 3 (as shown in Figure 3, Figure 4), and draw point 8 falls to the bottom of U-lag 31 in the effect of self gravitation, finger cylinder 2121 works and clamps two tempreature bulbs 9 through the first grip block 2122 and the second grip block 2123, tempreature bulb conveying cylinder 211 works, two tempreature bulbs 9 driving finger cylinder 2121 to clamp by slider guide 213, through pipe 216, pipe slider guide 217 carries the tempreature bulb 9 carrying a regular length in two U-lags 31 of seat 3 to workpiece, tempreature bulb 9 is placed on the first cushion block 224, then cut cylinder 221 to work, drive cutting knife 222, first briquetting 225 moves downward, under the elastic force effect of spring 226, first briquetting 225 first compresses tempreature bulb 9, cutting knife 222 moves downward and cuts off tempreature bulb 9, then, finger cylinder 2121 resets and unclamps tempreature bulb 9, tempreature bulb conveying cylinder 211 reset strap moves finger cylinder 2121, first grip block 2122 and the second grip block 2123 gets back to original position, subsequently, pushing cylinder 41 moves downward and by push plate 43, tempreature bulb 9 in two U-lags 31 is urged on draw point 8, and and then, propelling movement cylinder 521 works and by pushing pin installing plate 526 drive propelling movement pin 51, draw point 8 and tempreature bulb 9 is pushed in heat-shrink tube 10 simultaneously, while pushing cylinder 41 moves downward, shaping cylinder 731 works and drives lower shaping seat 72 to move upward, and cooperates a bit of heat-shrink tube 10 protruded is shaped to the special shape of ploughing together with the upper shaping seat 71 that pushing cylinder 41 moves downward, push cylinder 521 to reset, pushing cylinder 41 resets, and cuts cylinder 221 and resets, and displacement cylinder 64 resets, and shaping cylinder 731 resets.
Fibre-optical welding thermal shrinkage protective casing apparatus for assembling of the present invention adopts draw point to divide material conveying device to separate bottom one piece of draw point to U-lag; tempreature bulb conveying cutting means to be carried in the tempreature bulb of a regular length to U-lag and to cut disconnected; pressing device pushing tempreature bulb is on draw point, and apparatus for assembling pushes draw point and tempreature bulb in heat-shrink tube simultaneously; This fibre-optical welding thermal shrinkage protective casing apparatus for assembling achieves automatic assembling production and production efficiency is high.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.