CN204450387U - Single set slope type semi-automatic cover plate assembly machine for flat plate collector - Google Patents

Abstract

The utility model discloses a flat plate collector singly organizes semi-automatic apron assembly machine of ramp type, including the portal frame, be equipped with ramp type apron loader, apron positioning mechanism and frame positioning mechanism in the assembly area of portal frame below in proper order, be equipped with the frame roller line on the frame positioning mechanism, the top of portal frame is equipped with leading rail, sliding connection has a take-up housing on the leading rail, is equipped with folding apron on the take-up housing and snatchs the mechanism, and folding apron snatchs the mechanism and passes through the take-up housing and move on leading rail. The utility model is simple in operation, assembly efficiency is high, and the productivity is high, and product specification accommodation is wide, and equipment area is little, practices thrift space and applicable snatching and assembling in vertical packing apron, and flexibility and commonality are stronger.

Description

Single set slope type semi-automatic cover plate assembly machine for flat plate collector

technical field

The utility model relates to the technical field of assembly equipment for flat-plate heat collectors, in particular to a single-group slope-type semi-automatic cover assembly machine for flat-plate heat collectors.

Background technique

At present, several collector cover plate (ie glass) assembly machines in the solar energy industry have the following problems:

1. General-purpose gantry-type assembly machine: 1. The efficiency and production capacity are low. Due to the complex mechanism, the moving part of the assembly machine is very heavy, which leads to poor reliability of starting and braking of the entire system, so that the system cannot run at too high a speed and has no function. The glass positioning mechanism with complete and proper positioning method has low glass positioning efficiency and poor repeatability; 2. It is very troublesome to adjust the assembly machine when the product changes. Since there is no scientific and practical positioning method, the overlapping positioning operation of the glass and the frame is extremely cumbersome , The debugging time is long, which affects the production capacity and the work mood of the workers; 3. The cost is high. Due to the complexity of the system and the low production capacity, the purchase cost and operating cost of the assembly machine are high

2. Mechanical arm assembly machine: 1. The structure is complex, and the installation, commissioning, and maintenance are also very complicated, resulting in high procurement costs, daily use, and maintenance costs, which are extremely inconsistent with the current situation of low profit margins in the solar industry. 2. The operation is complicated, and the changes during product adjustment are very complicated, and professionals with a high level of knowledge are required, and special training is required, which is inconsistent with the large turnover of personnel in the solar energy industry.

3. Single-group, double-group semi-automatic and three-group automatic assembly machines: the structure is simple, the operation is simple and clear, but it can only be adapted to the situation where the collector cover is laid flat, the machine occupies a large area, and due to vertical transportation At this time, the stress situation of the glass cover board is greatly improved, so in actual operation, many glass cover boards are vertically transported into the factory, and the above-mentioned assembly machine is not competent at this time.

Utility model content

The purpose of this utility model is to overcome the above-mentioned defects in the prior art, to provide a simple operation, high assembly efficiency, high production capacity, wide range of product specifications, small equipment footprint, space saving and applicable to vertical packaging cover Single-group ramp-type semi-automatic cover plate assembly machine for flat plate collectors.

In order to achieve the above purpose, the technical solution provided by the utility model is as follows: a single-group slope-type semi-automatic cover plate assembly machine for flat plate collectors, including a gantry, and slope-type cover plates are sequentially arranged in the assembly area below the gantry A loading vehicle, a cover plate positioning mechanism for positioning the cover plate before assembly and a frame positioning mechanism for positioning the frame, the frame positioning mechanism is provided with a frame roller line for conveying the frame, and the gantry There is a main rail on the top, and a slider seat is slidably connected to the main rail, and a folding cover plate grabbing mechanism is provided on the slider seat, and the folding cover plate grabbing mechanism moves on the main rail through the slider seat , the folding cover grabbing mechanism includes a fixed frame and a lifting power device connected to the fixed frame and the slider seat. One side of the fixed frame is movably connected with a rotating frame, and the opposite side is provided with a rotating frame. The driving device, the output end of the rotating drive device is connected to the rotating frame, and the rotating frame is driven to turn down to a preset angle relative to the fixed frame so that the suction cup device on the rotating frame grabs the inclined cover plate and places it leaning on the loading vehicle cover plate, and drive the rotating frame to flip upward relative to the fixed frame to the initial horizontal state, so that the cover plate grabbed by the suction cup device from the slope type cover plate loading vehicle is horizontally placed on the cover plate positioning mechanism and the suction cup device is placed on the cover plate positioning mechanism from the The cover plate captured by the cover plate positioning mechanism is assembled to the frame positioned on the frame positioning mechanism.

Compared with the prior art, the utility model has the beneficial effects of:

1. By designing a slope-type cover loading vehicle specially designed to load vertically packaged covers, the floor space of the equipment is effectively reduced, and space is saved, and the loading vehicle is convenient for adjusting the grip of the cover and the folding cover grabbing mechanism. Take the angle.

2. The rotating frame of the folding cover plate grabbing mechanism can be turned down relative to the fixed frame to a preset angle under the drive of the rotating drive device, so that the suction cup device on the rotating frame can grab the inclined cover plate placed on the loading vehicle. The cover plate can be flipped up to the initial horizontal state relative to the fixed frame, so that the cover plate grabbed by the suction cup device from the slope type cover plate loading vehicle is placed horizontally on the cover plate positioning mechanism for positioning and the suction cup device is removed from the cover plate The cover plate grabbed by the plate positioning mechanism is assembled to the frame positioned on the frame positioning mechanism. The folding cover plate grabbing mechanism can not only grab the cover plate placed horizontally, but also be suitable for grabbing the vertical packaging cover plate, realizing vertical packaging. The horizontal assembly of the type packaging cover has strong flexibility and versatility.

3. Reasonably design the structure of the gantry, slope-type cover loading vehicle, folding cover grabbing mechanism, cover positioning mechanism and frame positioning mechanism, so that the operation of the assembly machine is simple, the assembly efficiency is high, the production capacity is high, and the product specification Wide range of adaptation, greatly enhanced versatility.

Description of drawings

Fig. 1 is the structure schematic diagram of the single group slope type semi-automatic cover plate assembly machine of the flat plate heat collector described in the utility model;

Fig. 2 is the structural representation of the slope type cover plate loading vehicle described in the utility model;

Fig. 3 is the panel diagram of control box described in the utility model;

Fig. 4 is a structural schematic diagram of the adjustable folding cover plate grasping mechanism described in the utility model when it is in a horizontal state;

Fig. 5 is a structural schematic diagram of the adjustable folding cover plate grasping mechanism described in the present invention when it is in a rotating state;

Fig. 6 is an enlarged view of part A in Fig. 4;

Fig. 7 is a schematic structural view of the cover plate positioning mechanism described in the present invention;

Fig. 8 is a schematic structural view of the short-side dynamic positioning device described in the present invention;

Fig. 9 is a schematic structural view of the long-side dynamic positioning device described in the present invention;

Fig. 10 is a schematic structural view of the short-side static positioning device described in the present invention;

Fig. 11 is a schematic structural view of the long side static positioning device described in the present invention;

Fig. 12 is a structural schematic diagram of the frame positioning mechanism and the drum line described in the utility model;

Fig. 13 is a structural schematic diagram of the frame main positioning device and auxiliary positioning device described in the present invention;

Fig. 14 is a schematic structural view of the positioning device in front of the frame according to the utility model;

Fig. 15 is a schematic structural view of the frame rear positioning device described in the present invention.

The single-group slope-type semi-automatic cover plate assembly machine for flat plate collectors described in the utility model will be further described below in conjunction with the accompanying drawings and embodiments.

Detailed ways

The following is the best example of the single-group slope-type semi-automatic cover assembly machine for flat plate heat collectors described in the utility model, and does not limit the scope of protection of the utility model.

Please refer to Figure 1, which shows a single-group slope-type semi-automatic cover plate assembly machine for flat-plate collectors, including a gantry frame 1, and the assembly area below the gantry frame 1 is sequentially provided with vertical packaging covers for leaning against Slope-type cover plate loading vehicle 2, a cover plate positioning mechanism 7 for positioning the cover plate before assembly and a frame positioning mechanism 9 for positioning the frame, and the frame positioning mechanism 9 is provided with a frame for conveying the frame Drum line 8, the top of the gantry 1 is provided with a main guide rail 3, a slider seat 4 is slidably connected to the main guide rail 3, and a folding cover plate grabbing mechanism 5 is provided on the slider seat 4, and the folding cover plate grabbing mechanism 5 passes through The slider seat 4 moves on the main rail 3, and the folding cover plate grabbing mechanism 5 can not only grab the horizontally placed cover plate, but also be suitable for grabbing the vertical packaging cover plate, so as to realize the horizontal assembly of the vertical packaging cover plate . In addition, the gantry 1 is equipped with an electric control box 10 electrically connected to the cover plate positioning mechanism 7 , the frame positioning mechanism 9 and the folding cover plate grabbing mechanism 5 . Each constituent mechanism of the assembly machine will be described in detail below.

As shown in Figure 2, the slope type cover plate loading vehicle 2 includes a chassis 21 and a number of wheels 22 assembled on the bottom of the chassis 21. The wheels 22 move along two rails 23 laid on the ground to ensure that the loading vehicle is only along the rails 23. Linear motion, wherein, the axle 25 of the wheel 22 supports the chassis 21 of the loading vehicle, and the axle 25 of the wheel 22 is connected with the driving device 24 of the loading vehicle installed on the chassis 21, and the loading vehicle is powered by the driving device 24 of the loading vehicle. In this embodiment, preferably, the loading vehicle driving device 24 includes a loading vehicle motor 241 and a speed reducer 242, the output end of the loading vehicle motor 241 is connected to the speed reducer 242, and the speed reducer 242 is connected to the wheel shaft 25 of the wheel 22 through a chain. .

The top of the chassis 21 is provided with a fixed disk 26, the relative position of the fixed disk 26 and the chassis 21 is fixed, the fixed disk 26 is provided with a rotating disk 27 coaxial with it, the rotating disk 27 can rotate relative to the fixed disk 26, and the rotating disk 27 is provided with a cover plate bracket 28 for leaning against and placing the cover plate. Specifically, the cover bracket 28 includes a bracket base 281 and a bracket backing plate 282 , and the bracket backing plate 282 is vertically installed on one side of the bracket base 281 along the length direction of the bracket base 281 .

When there is a deviation in the placement position of the whole bag cover, the angle between the whole bag cover and the chassis 21 can be adjusted by turning the rotating disk 27, and the suction cup of the folding cover grabbing mechanism 5 can be better adapted to facilitate the folding of the cover. The plate grabbing mechanism 5 grabs the cover plate leaning against the cover plate support 28, which is easy to operate, saves time and effort, and occupies a small area, saving space.

In addition, a control box 29 is provided on the chassis 21 , and the control box 29 is electrically connected to the motor 241 of the loading vehicle. As shown in FIG. 3 , the control box 29 is provided with a power switch button 291 , a power indicator light 292 , a forward travel limit light 293 , a forward travel button 294 , a rear travel button 295 and a rear travel limit lamp 296 . When the forward button 294 or the backward button 295 is continuously pressed, the loading vehicle motor 241 will drive the loading vehicle to move forward or backward continuously, and when these buttons are pressed by jogging, the loading vehicle will jog to move forward or backward. Continuous forward or backward movement is used for the loading vehicle to enter and exit the assembly machine, jogging forward or backward movement is used to fine-tune the front and rear positions of the loading vehicle, thereby fine-tuning the front and rear positions of the entire package cover on it.

As shown in Figure 4, the folding cover plate grabbing mechanism 5 includes a fixed frame 51 and a lifting power device 52 connected to the fixed frame 51 and the slider seat 4, and one side of the fixed frame 51 is movably connected (such as hinged) with a rotation The frame 53 is provided with a rotary drive device 54 on the opposite side. The output end of the rotary drive device 54 is connected to the rotary frame 53 in transmission, and the rotary frame 53 is driven to turn down to a preset angle relative to the fixed frame 51 to make the rotary frame 53 The suction cup device 55 on the top grabs the cover plate leaning on the inclined cover plate loading vehicle 2, and drives the rotating frame 53 to turn up to the initial horizontal state relative to the fixed frame 51, thereby pulling the suction cup device 55 from the slope type cover plate The cover plate captured on the loading vehicle 2 is placed horizontally on the cover plate positioning mechanism 7 and the cover plate grabbed by the suction cup device 55 from the cover plate positioning mechanism 7 is assembled to the frame positioned on the frame positioning mechanism 9 .

As shown in Figure 5, specifically, the rotating frame 53 includes a main frame body 531 and several cross bars 532 installed on the bottom of the main frame body 531 by fasteners (such as screws), and the suction cup device 55 is detachably installed. on the corresponding crossbar 532 . In this implementation, the suction cup device 55 can adjust its position along the cross bar 532, and the cross bar 532 can adjust its position along the longitudinal direction of the rotating frame 53, so that the suction cup device 55 can be freely adjusted in the length and width directions of the rotating frame 53, so that It can adapt to cover plates of different sizes, and can adapt to a wide range of products.

As shown in Figure 6, the suction cup device 55 comprises a movable rod mount 551, a spring 552, a sucker 553 and a movable rod 554 movable in the axial direction, the movable rod mount 551 is connected with the cross bar 532, and one end of the movable rod 554 The other end of the movable rod 554 is connected with the sucker 553, and the spring 552 is sleeved on the movable rod 554 and is positioned between the movable rod mount 551 and the sucker 553 to play a buffering and reset role.

As a further improvement of this embodiment, next to each suction cup device 55 on the cross bar 532 at one or both ends of the rotating frame 53, a suction cup drive device 57 that is transmission-connected with the movable rod 554 in the suction cup device 55 is respectively installed, and the suction cup drives The device 57 is installed on the driving device mounting base 58 , and the driving device mounting base 58 is connected with the corresponding cross bar 532 . In this implementation, the suction cup driving device 57 is preferably configured as an air cylinder, an oil cylinder or a motor. When grabbing the cover plate, the driving device 55 can drive the suction cup 553 to pick up one or both ends of the cover plate through the movable rod 554 connected to it, and move along the axial direction of the movable rod 553, so that the caught cover plate and the lower cover The vacuum generated by extrusion between the plates is destroyed, which avoids the adhesion between the cover plates, makes the separation effect more obvious, eliminates the hidden danger of accidents, and has higher production reliability.

In this implementation, a fine-tuning device is provided on the rotary driving device 54, and the fine-tuning device is used for fine-tuning the corresponding relationship between the inclination angle of the suction cup 553 and the entire package cover. Every time the whole package cover is loaded on the loading truck, the inclination angle of the whole package cover may have some inconsistencies. When this deviation is small, the spring 552 on the suction cup 53 can adjust the up and down stroke of the suction cup to adapt. When the deviation is large, it is necessary to adjust the rotation angle of the rotating frame 53 to adapt. The fine-tuning device is used for fine-tuning the rotation angle of the swivel frame. As shown in FIG. 4 , when the rotary driving device 54 is an air cylinder or an oil cylinder, its transmission shaft is a screw rod 541 , and the fine-tuning device is a fine-tuning nut 542 threadedly connected to the end of the screw rod 541 . Of course, if the rotation driving device 54 adopts a motor, the rotation angle of the rotating frame 53 can be adjusted directly through the control system to adjust the rotation angle of the motor.

In addition, a lifting guide rod 56 for stabilizing and balancing is installed on the fixed frame 51 .

When the fixed frame 51 and the swivel frame 53 are folded together to form a horizontal state, the suction cup device 55 is in a vertical state. At this time, the folding cover plate grabbing mechanism 5 can grab a horizontally placed cover plate.

When it is necessary to grasp the vertical packaging cover placed leaning against it, the lifting power device 52 drives the fixed frame 51 and the rotating frame 53 to go down, and at the same time, the rotating drive device 54 acts to drive the rotating frame 53 to turn downward relative to the fixed frame 51 to the preset position. Angle (i.e. the angle at which the cover plate is leaned against) moves to the left as a whole after going down to the bottom, and stops moving to the left when the suction cup 553 touches the cover plate. In the initial horizontal state, then the slider seat 4 moves forward to the top of the cover plate positioning mechanism, and the folding cover plate grabbing mechanism 5 goes down to place the cover plate on the cover plate positioning mechanism 7 for positioning. During this period, the frame of the heat collector enters the frame positioning mechanism 9 along the frame roller line 8 and is positioned. After the cover plate is positioned, the folding cover plate grabbing mechanism 5 goes down again to grab the cover plate, continues to move to the top of the frame roller line 8, then goes down to assemble the cover plate on the frame, and finally resets to the initial position to complete the entire assembly.

The folding cover plate grasping mechanism 5 can smoothly pick up the cover plate of the vertical packaging and turn it horizontally, which ensures the subsequent positioning and assembly, and realizes the horizontal assembly of the vertical packaging cover plate.

As shown in Figure 7, the cover plate positioning mechanism 7 includes a cover plate positioning bracket 71 and several beams 72 installed on the cover plate positioning bracket 71, and the beam 72 is provided with several universal wheels 73 and An induction switch 76, the two long sides of the cover positioning bracket 71 are correspondingly provided with a dynamic positioning device 74 and a static positioning device 75, which are used for positioning the long sides of the cover. In this implementation, preferably, there are four dynamic positioning devices 74 and four static positioning devices 75 on the long side of the cover plate positioning bracket 71 . When the length of the cover plate is short, two positions on the inner side are used, and two positions on the outer side are used when the two positions on the inner side cannot be satisfied, which basically satisfies the positioning of all common types of cover plates. The two short sides of the cover plate positioning bracket 71 are correspondingly provided with a corresponding dynamic positioning device 74 and a static positioning device 75 for positioning the short sides of the cover plate. Preferably, there are two dynamic positioning devices 74 and two static positioning devices 75 on the short side of the cover plate positioning bracket 71 .

Specifically, as shown in Figures 8 and 9, the dynamic positioning device 74 has adopted a screw guide mechanism, and the dynamic positioning device 74 includes a first base plate 741, a first lead screw 742 and a second screw rod installed on the first base plate 741. A guide rod 743, the dynamic positioning drive device 744 that can slide along the first guide rod 743 and the dynamic positioning block 745 installed on the output shaft of the dynamic positioning drive device 744, the first leading screw 742 is threadedly connected with the dynamic positioning drive device 744 and Its one end is provided with dynamic positioning hand rocker 746. Wherein, the manual positioning hand rocker 746 can make the dynamic positioning drive device 744 reach the desired position through the first lead screw 742, and the dynamic positioning block 745 can also be controlled by the program to switch on and off the gas in addition to moving forward and backward with the positioning drive device 744. The relative dynamic positioning driving device 744 moves to realize the pressing and loosening of the dynamic positioning.

As shown in Figures 10 and 11, the static positioning device 75 also adopts a screw guide mechanism, and the static positioning device 75 includes a second base plate 751, a second leading screw 752 and a second guide rod installed on the second base plate 751 753 and a static positioning block 754 that can slide along the second guide rod 753, the second lead screw 752 is threadedly connected with the static positioning block 754 and one end thereof is provided with a static positioning hand rocker 755. Manual static positioning hand rocker 755 can adjust the position of static positioning block 754.

When the dynamic positioning block 745 is adjusted to the set position, the action of the dynamic positioning device 74 and the static positioning device 75 can make the cover plate clamped between the static positioning device 75 and the dynamic positioning device 74 to determine the positioning reference of the cover plate.

As shown in Figure 12, the frame positioning mechanism 9 includes a frame positioning bracket 96, a main positioning device 91 installed on one side of the assembly area on the frame drum line 8, and a secondary positioning device installed on the other side of the assembly area on the frame drum line 8. Device 92, the front positioning device 93 installed on the front end of the assembly area on the frame drum line 8, the rear positioning device 94 installed on the rear end of the assembly area on the frame drum line 8 and the frame positioning bracket 96 both sides and along the frame drum line 8 The frame positioning guide rail 95 arranged in the transport direction, the main positioning device 91, the auxiliary positioning device 92, the front positioning device 93 and the rear positioning device 94 can move on the frame positioning guide rail 95, and the main positioning device 91 and the auxiliary positioning device 92 act oppositely. The long frame of the heat collector is positioned, and the front positioning device 93 and the rear positioning device 94 act oppositely to locate the short frame of the heat collector.

As shown in Figure 13, the main positioning device 91 includes a main positioning base 911, a main positioning block 912 installed on the top of the main positioning base 911 and a main positioning driving device 913 for driving the main positioning block 912 to perform a positioning action, It also includes a first screw guide device 914 installed on the lower part of the main positioning base 911. One side of the first screw guide device 914 is equipped with a main positioning control handwheel for controlling the movement of the main positioning base 911. 915 , the main positioning base 911 is installed on the first screw guide device 914 and is slidably connected with the first screw guide device 914 .

The auxiliary positioning device 92 includes an auxiliary positioning base 921, an auxiliary positioning block 922 installed on the upper part of the auxiliary positioning base 921 and an auxiliary positioning drive device 923 for driving the auxiliary positioning block 922 to perform positioning actions. The auxiliary positioning base 921 is installed Provided on the second screw guide device 924 and slidingly connected with the second screw guide device 924, one side of the second screw guide device 924 is equipped with an auxiliary positioning device for controlling the movement of the auxiliary positioning base 921. Control handwheel 925.

The specification and quantity of the main positioning device 91 and the auxiliary positioning device 92 can be determined according to the size of the frame. In this way, the driving mechanism is designed on the positioning base. The position of the positioning base can be adjusted by the screw and guide mechanism, and the positioning block is driven by the driving mechanism. Because the screw and guide mechanism is used to adjust the position of the positioning base, the width range can be realized. a substantial adjustment.

As shown in Figure 14, the front positioning device 93 includes at least one limit block base 931, and the limit block 931 top is equipped with a limit block 932, and the limit block 932 passes through the front positioning lifting device 933 and the limit block. The base 931 is connected, the limit block 932 is connected with the transmission of the front positioning lifting device 933, and also includes the third screw guide device 934 installed on the bottom of the limit block 932, and the third lead screw guide device 934 is equipped with at least A front positioning control handwheel 935 for controlling the movement of the limit block base 931 is provided. The limit block base 931 is slidably connected with the third lead screw guide device 934, and the third lead screw guide device 934 is installed Limit switch 936. The specification and quantity of the limiting block base 931 can be determined according to the size of the frame. The positioning blocks of the front positioning device 93, the main positioning device 91 and the auxiliary positioning device 92 all stretch out above the drum line through the gap between the drum lines during work, in order to locate the frame of the heat collector.

As shown in Figure 15, the rear positioning device 94 includes a cantilever 941 installed on the frame drum line 8, a rear positioning lifting device 942 installed on the cantilever 941, a movable beam 943 installed below the cantilever 942 and at least one Rear positioning driving device 944, the movable beam 943 is slidingly connected with the cantilever 942, and the rear positioning lifting device 944 is connected with the driving beam 943. The movable beam 943 is provided with several through holes 9431 adapted to the rear positioning driving device 944. The positioning driving device 944 protrudes from the movable beam 943 through the through hole 9431 . The specifications and quantity of the rear positioning drive device 944 can be determined according to the size of the frame. According to the different widths of the heat collector, the rear positioning drive device 944 can be installed in different through holes 9431 on the movable beam 943 to ensure that the rear positioning drive device 944 is more balanced and firm when it is stretched forward to withstand the frame of the heat collector.

1. The preparation process of the assembly machine

"Reverse alignment" determines the static positioning position of the cover plate positioning mechanism: according to the size of the collector to be produced, adjust the front positioning device, main positioning device, auxiliary positioning device and rear positioning device of the frame positioning mechanism, and put the cover plate The positioning mechanism is adjusted to the maximum state, and a frame of the installed cover plate is placed on the roller line behind the rear positioning device. Turn the program selection switch to the "reverse alignment" program, press the production line start button to start the drum line, and then press the start button or turn to the automatic state in advance to let the system automatically detect the frame signal. The front positioning device is in place, and when the frame reaches the front positioning device, the main positioning device, auxiliary positioning device and rear positioning device act in sequence to position the frame. After pressing the start signal, the folding cover grabbing mechanism moves forward and goes down when it reaches directly above the roller line, grabs the cover and places it on the cover positioning mechanism, and goes up to the top to enter the waiting state. At this time, the position of the cover plate is exactly the position that the cover plate positioning mechanism should locate. Adjust the static positioning hand rocker of the cover plate positioning mechanism, adjust the static positioning blocks in the length and width directions to the position of the cover plate at this time, adjust the dynamic positioning hand rocker, and adjust the dynamic positioning block to compress the cover plate s position. After the adjustment, the folding cover plate grabbing mechanism goes down again to pick up the cover plate and place it on the slope type cover plate loading vehicle, and manually remove it.

Loading cover: press the button on the loading car, drive the loading car out of the bottom of the gantry along the track, place the whole package of vertically packaged cover on the car, lean on the cover support, and then press the reverse button. Direction button, drive the loading vehicle into the gantry, jog the loading vehicle to move back and forth, and visually check that the whole package cover plate reaches the proper position. This visual inspection includes two aspects. One is that the front and rear ends of the cover plate should be within the static positioning of the short side of the cover plate positioning mechanism and the dynamic positioning range of the initial state. This is to ensure that the cover plate can be placed on the cover plate positioning mechanism in the future. Within the positioning range of the short side; the second is that the longitudinal direction of the cover plate is nearly parallel to the longitudinal direction of the grabbing mechanism, which is to ensure that several suction cups can contact the cover plate almost simultaneously when the grabbing mechanism grabs the cover plate. If these requirements cannot be met, it is necessary to adjust the front and rear positions of the loading vehicle in time, turn to the rotating disk on the loading vehicle, and adjust the angle of the cover plate. Once the location is determined, unpack the cover.

The "neutral adjustment" program verifies whether the position of the whole package cover is correct: turn the program selection button to "neutral adjustment", turn the "manual self-selection" to manual and press the start button, the folding cover grabbing mechanism goes down and moves to the left Hold the cover plate first, then go up on the return journey, and at the same time, the folding mechanism is reset, and the cover plate is turned into a horizontal state. The folding cover grabbing mechanism moves horizontally to the right after reaching the top, and pauses and hovers for a period of time after reaching the top of the cover positioning mechanism. At this time, it is necessary to observe whether the cover will fall into the square area composed of static positioning and dynamic positioning if it falls. If it falls into this area, the package cover is in the correct position. If you cannot fall into this area, you need to readjust after returning. After the hover is over, the folding cover plate grabbing mechanism will put the captured cover plate back to the original position on the loading vehicle. At this time, it can be adjusted according to the deviation of visual inspection. If the longitudinal direction cannot fall into the positioning area, then adjust the front and rear positions of the loading vehicle appropriately according to the size of the deviation. If it cannot fall in the horizontal direction, then adjust the position of the suction cup of the folding cover plate grabbing mechanism to make the suction cup move the required distance along the horizontal direction, and readjust the positioning positions of the frame positioning mechanism and the cover plate positioning mechanism if necessary. After adjustment, press the start button again and repeat the previous process until the cover can fall into the above-mentioned area.

2. Production

Turn the program selection button to the "production" program, press the production line start button, and the production line starts. If manual start is required, turn the "manual self-selection" to manual and press the start button to start the program. If automatic start is required, turn the "manual self-selection" to automatic, and the assembly machine will automatically start the assembly process according to the signal on the production line.

After the program is started, the folding cover grabbing mechanism goes down and travels to the left, and at the same time, the rotating frame on the mechanism rotates to a predetermined angle, and grabs the cover when moving to the left. The suction cups at one end or both ends are lifted, so that one end or both ends of the cover is lifted, air enters the gap between the caught cover and the lower cover, the mechanism is lifted as a whole, and then the suction cup driving device is reset, and the rotating frame Reset, the cover is in a horizontal state. The mechanism goes up to the top and then moves forward to reach the top of the cover plate positioning mechanism, and goes down to put the cover plate on the positioning mechanism, then resets to the top and waits. After the cover plate positioning mechanism moves to position the cover plate, the folding cover plate grabbing mechanism goes down and grabs the positioned cover plate, then goes up to the top, and then continues to go directly above the roller line.

At the same time as the program starts, the front positioning device of the frame positioning mechanism is in place, the collector frame moves forward along the production line, and when it hits the limit switch of the front positioning device, the drum line stops, the main positioning device of the frame moves forward, and the rear positioning device When it falls, the auxiliary positioning device will act subsequently, and finally the rear positioning device will stretch forward to position all the four sides of the frame. After all the four sides are positioned, the folding cover assembly mechanism with the cover hovering directly above the roller line goes down to assemble the cover. After the assembly is successful, it returns to the top and resets to the initial position to prepare for the next process. The front and rear positioning devices of the frame positioning mechanism And the main and auxiliary positioning devices are released and reset, the drum line is started again, and the assembled heat collector is taken out of the assembly area, and an assembly process is completed.

In summary, the utility model has the advantages of simple operation, high assembly efficiency, high production capacity, wide range of product specifications, small equipment footprint, space saving, and can be applied to the grabbing and assembly of vertical packaging covers, with flexibility And strong versatility.

The above-mentioned embodiment is a preferred implementation mode of the present utility model, but the implementation mode of the present utility model is not limited by the above-mentioned embodiment, and any other changes, modifications and substitutions made without departing from the spirit and principle of the present utility model , combination, and simplification, all should be equivalent replacement methods, and are all included in the protection scope of the present utility model.

Claims (9)

1. the semi-automatic cover plate assembly machine of flat plate collector list group ramp type, comprise portal frame (1), it is characterized in that: in the assembly area of described portal frame (1) below, be provided with ramp type cover plate load wagon (2) successively, for carrying out the assembling cover plate detent mechanism (7) of prelocalization and the frame detent mechanism (9) for positioning frame to cover plate, described frame detent mechanism (9) is provided with the frame Roller conveyor (8) for carrying frame, the top of described portal frame (1) is provided with main guide rail (3), described main guide rail (3) slidably connects a take-up housing (4), described take-up housing (4) is provided with folding cover plate grasping mechanism (5), described folding cover plate grasping mechanism (5) is above moved at main guide rail (3) by take-up housing (4), described folding cover plate grasping mechanism (5) comprises fixed mount (51) and is connected to the lifting power plant (52) on fixed mount (51) and take-up housing (4), one side of described fixed mount (51) is connected with a swivel mount (53), another relative side is provided with rotating driving device (54), output and the swivel mount (53) of described rotating driving device (54) are in transmission connection, driving swivel mount (53) to be turned to predetermined angle downwards relative to fixed mount (51) makes the Acetabula device (55) on swivel mount (53) capture cover plate ramp type cover plate load wagon (2) leaning to placement, and drive swivel mount (53) to be upwards turned to initial level relative to fixed mount (51), thus Acetabula device (55) is lain in a horizontal plane on cover plate detent mechanism (7) from the cover plate that ramp type cover plate load wagon (2) captures and Acetabula device (55) is assembled to from the cover plate that cover plate detent mechanism (7) captures the frame be positioned at frame detent mechanism (9).

2. the semi-automatic cover plate assembly machine of flat plate collector list group ramp type according to claim 1, it is characterized in that: described rotating driving device (54) comprises cylinder, oil cylinder or motor, the output of its power transmission shaft and swivel mount (53) are in transmission connection, and when described rotating driving device (54) is for cylinder or oil cylinder, its power transmission shaft is a screw rod (541), and the end thread of described screw rod (541) is connected with the fine-tuning nut (542) for finely tuning the angle between swivel mount (53) and fixed mount (51).

3. the semi-automatic cover plate assembly machine of flat plate collector list group ramp type according to claim 1, it is characterized in that: described swivel mount (53) comprises main frame body (531) and some are installed in main frame body (531) bottom cross bar (532) by securing member, described Acetabula device (55) is removably installed on corresponding cross bar (532), described Acetabula device (55) comprises motion bar mount pad (551), spring (552), sucker (553) and can the motion bar (554) of in axial direction movement, described motion bar mount pad (551) is connected with cross bar (532), one end of described motion bar (554) is movably arranged on motion bar mount pad (551), the other end of described motion bar (554) is connected with sucker (553), described spring (552) is set in motion bar (554) and goes up and be positioned between motion bar mount pad (551) and sucker (553), described fixed mount (51) is equiped with the lifting guide pillar (56) of stable equilibrium's effect.

4. the semi-automatic cover plate assembly machine of flat plate collector list group ramp type according to claim 3, it is characterized in that: each Acetabula device (55) side be arranged on the cross bar (532) of described swivel mount (53) one or both ends is equiped with the sucker drive unit (57) be in transmission connection with the motion bar of Acetabula device (55) (554) respectively, described sucker drive unit (57) is installed on drive unit mount pad (58), described drive unit mount pad (58) is connected with corresponding cross bar (532), described sucker drive unit (57) is set to cylinder, oil cylinder or motor.

5. the semi-automatic cover plate assembly machine of flat plate collector list group ramp type according to claim 1, it is characterized in that: described ramp type cover plate load wagon (2) comprises the wheel (22) that chassis (21) and some assemblings are located at bottom, chassis (21), described wheel (22) is in the upper motion of track (23), wheel shaft (25) and the load wagon drive unit (24) be installed on chassis (21) of described wheel (22) are in transmission connection, the top on described chassis (21) is provided with a fixed disk (26), described fixed disk (26) is provided with the rotating disc (27) coaxial with it, described rotating disc (27) can rotate relative to fixed disk (26), described rotating disc (27) is provided with for leaning to the cover board support (28) placing cover plate, described cover board support (28) comprises bracket base (281) and support backup plate (282), described support backup plate (282) is vertically installed on a side of bracket base (281) along the length direction of bracket base (281).

6. the semi-automatic cover plate assembly machine of flat plate collector list group ramp type according to claim 5, it is characterized in that: described load wagon drive unit (24) comprises load wagon motor (241) and reductor (242), the output of described load wagon motor (241) is connected with reductor (242), described reductor (242) is in transmission connection by the wheel shaft (25) of chain and wheel (22), described chassis (21) is provided with control box (29), and described control box (29) is electrically connected with load wagon motor (241).

7. the semi-automatic cover plate assembly machine of flat plate collector list group ramp type according to claim 1, it is characterized in that: described cover plate detent mechanism (7) comprises cover plate locating support (71) and is installed in the some crossbeams (72) on cover plate locating support (71), described crossbeam (72) is provided with several universal wheels (73) for making cover plate move, two long limits of described cover plate locating support (71) and two minor faces are respectively equipped with the dynamic positioning system (74) and quiet positioner (75) that are oppositely arranged, described dynamic positioning system (74) comprises the first base plate (741), be installed in the first leading screw (742) on the first base plate (741) and the first guide rod (743), the dynamic positioning drive unit (744) that can slide along the first guide rod (743) and the dynamic locating piece (745) be installed on dynamic positioning drive unit (744) output shaft, described first leading screw (742) is threaded with dynamic positioning drive unit (744) and its one end is provided with and dynamic locates joystick (746), described quiet positioner (75) comprises the second base plate (751), the quiet locating piece (754) being installed in the second leading screw (752) on the second base plate (751) and the second guide rod (753) and can sliding along the second guide rod (753), described second leading screw (752) is threaded with quiet locating piece (754) and its one end is provided with static determinacy position joystick (755), when desired location adjusted to by dynamic locating piece (745), dynamic positioning system (74) and quiet positioner (75) action make cover plate be clamped between described quiet positioner (75) and dynamic positioning system (74) to determine cover plate positioning datum, described crossbeam (72) is equiped with inductive switch (76).

8. the semi-automatic cover plate assembly machine of flat plate collector list group ramp type according to claim 1, it is characterized in that: described frame detent mechanism (9) comprises frame locating support (96), be installed in the main positioner (91) of the upper side, assembly area of frame Roller conveyor (8), be installed in the secondary positioner (92) of frame Roller conveyor (8) upper assembly area opposite side, be installed in the prelocalization device (93) of the upper front end, assembly area of frame Roller conveyor (8), be installed in the post-positioning device (94) of the upper rear end, assembly area of frame Roller conveyor (8) and be installed in frame locating support (96) both sides and the frame positioning guide rail (95) arranged along frame Roller conveyor (8) transporting direction, described main positioner (91), secondary positioner (92), prelocalization device (93) and post-positioning device (94) can in the upper motions of frame positioning guide rail (95), described main positioner (91) and secondary positioner (92) the in opposite directions long margin frame of action to heat collector position, described prelocalization device (93) and post-positioning device (94) the in opposite directions short frame of action to heat collector position.

9., according to the semi-automatic cover plate assembly machine of flat plate collector list group ramp type in claim 1 ~ 8 described in any one, it is characterized in that: described portal frame (1) is equiped with the electric cabinet (10) be electrically connected with cover plate detent mechanism, frame detent mechanism and folding cover plate grasping mechanism.