Solar cell panel packaging carton nailing and fixing equipment

Abstract

Solar cell panel packaging carton nailing and fixing equipment is provided with a fixing mechanism and an electric nailing mechanism. The fixing mechanism comprises a fixing table, a movable pressing plate and a movable clamping plate which are mounted together, and each electric nailing mechanism comprises a clamping needle mounting box, a spring, a push plate, a fixing shell, an electric push rod and a clamping needle which are mounted together; and the lower ends of the clamping needle mounting boxes of the multiple sets of electric nailing mechanisms are mounted at the right side ends of the multiple guide grooves of the movable pressing plate correspondingly. A new worker can control the electric push rods of the multiple sets of electric nailing mechanisms to drive the top plate to move downwards by controlling the power switch, so that the multiple ejector pins are ejected into the joint parts of the head end and the tail end of the carton board, and the corresponding joint parts of the head end and the tail end of the carton board are ejected together. Manual operation is not needed in the application, a plurality of clamping needles can be simultaneously pressed into a plurality of parts at the head end and the tail end of a carton board in a mechanical mode at a time, convenience is correspondingly brought to workers, the working efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of carton production devices, in particular to a nailing and fixing device for a solar panel packaging carton. Background Art

[0002] Solar panel packaging carton is a device used for packaging finished solar panels. Its main production method is to fix the ends of the creased carton boards together at a distance through a nailing and fixing mechanism to form a finished solar panel packaging carton (the lower and upper ends of the carton have a creased bottom plate and a cover plate respectively. The two creased paper boards of the bottom plate and the cover plate are snapped together by a reserved buckle. After the solar panels are packaged, the bottom plate and the cover plate are fixed with tape, etc.).

[0003] Currently, the nailing mechanism used in solar panel packaging cartons is limited by its structure, requiring workers to manually press an "n"-shaped pin into a corresponding location at the head and tail of the carton board at a time. Since there are multiple locations at both ends of the carton board that require nailing, and the nailing mechanism is located on the inside of the semi-formed carton during nailing, it is inconvenient for workers, not conducive to improving work efficiency, and the production labor cost is relatively high. For these reasons, it is very necessary to provide a device that can nail and fix multiple locations at the head and tail of the carton board at one time without manual operation. Utility Model Content

[0004] In order to overcome the drawbacks of the existing nail pressing and fixing mechanism due to structural limitations as described in the background, the utility model provides a solar panel packaging carton nail pressing and fixing device that, under the joint action of relevant mechanisms, does not require manual operation and can mechanically press multiple card pins into multiple positions at the front and rear ends of the carton board at one time, thereby bringing convenience to the staff, improving work efficiency and reducing production costs.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A solar panel packaging carton nail pressing and fixing device, characterized in that it includes a fixing mechanism and an electric nail pressing mechanism; the fixing mechanism includes a fixing platform, a movable pressure plate, and a movable card plate, the upper part of one side of the fixing platform is provided with a support seat, the lower part of the other side of the fixing platform is provided with a bayonet, one side of the movable pressure plate and the support seat are hingedly installed together; the upper end of the movable card plate is hingedly installed on the other side of the movable pressure plate; the electric nail pressing mechanism has multiple sets, each set of the electric nail pressing mechanism includes a card pin installation box, a spring, a push plate, a fixed shell, an electric push rod, and a card pin, the lower end of the fixed shell is an open structure, and the lower end of the fixed shell is installed It is installed on one end of the card pin mounting box, and the lower end of the cylinder of the electric push rod is installed on the outside of the upper end of the fixed shell and its push column is located in the fixed shell; the inner end of the card pin mounting box is located at the lower part of the fixed shell and has a top hole that runs through it from top to bottom, and the lower end of the push column of the electric push rod is installed with a top plate. There are multiple card pins, and the multiple card pins are slid into the card pin mounting box. One side end of the push plate and one side end of the spring are installed together, and the other side end of the spring is installed at the other end in the card pin mounting box; the upper end of the movable pressure plate has multiple guide grooves that run through it from top to bottom, and the lower ends of the card pin mounting boxes of multiple sets of electric nail pressing mechanisms are respectively installed on the side ends of multiple guide grooves.

[0007] Furthermore, the top holes of the card pin installation boxes of the multiple sets of electric nail pressing mechanisms and the multiple guide slots of the movable pressure plate are consistent in front and back and left and right lengths and widths, and the top holes and guide slots are greater than the front and back and left and right lengths and widths of a card pin.

[0008] Furthermore, the left-right and front-to-back widths of the top plate are consistent with the front-to-back and left-to-right lengths and widths of the card pin.

[0009] Furthermore, the top plate, the top hole and the guide groove are located in a vertical plane from top to bottom.

[0010] Furthermore, there is a screw hole on the outside of the other end of the needle mounting box. The upper end of the needle mounting box is an open structure and is equipped with a movable plate. One side of the movable plate is hingedly mounted on the lower part of the side end of the fixed shell, and the other side of the movable plate is mounted on the other end of the needle mounting box by bolts.

[0011] Furthermore, when the card pin installation box does not have multiple card pins installed, the push plate 1 contacts one side end of the card pin installation box.

[0012] Furthermore, when the lower end of the movable clamping plate is clamped under the clamping port, the distance between the upper end of the fixed platform and the lower end of the movable pressing plate is consistent with the height of the joint between the head and tail ends of the carton board.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: before the operation, the joints of the head and tail ends of the carton board are placed between the upper end of the fixed platform and the lower end of the movable pressing plate, and then the lower left end of the movable card plate is clamped under the lower clamping mouth of the right end of the fixed platform. The staff can control the electric push rods of multiple sets of electric nail pressing mechanisms through the power switch to drive the top plate downward, and then push an additional ejector pin into the multiple joints of the head and tail ends of the carton board. Then, due to the action of the fixed platform at the lower end, the lower end of the ejector pin will move toward the inner end and maintain a level position, pressing the corresponding multiple joints of the head and tail ends of the carton board together. Since the present utility model does not require manual operation, multiple card pins can be pressed into multiple parts of the head and tail ends of the carton board at the same time by mechanical means, which brings convenience to the staff, improves work efficiency, and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a partial structural diagram of the utility model (in the figure, the lower end of an ejector pin is acted upon by the ejector plate and is bent toward the inner side);

[0017] Figure 3 It is a road map of the present utility model. DETAILED DESCRIPTION

[0018] Figure 1-Figure 3 As shown in, a solar panel packaging carton nail pressing and fixing device includes a power module Y1, a power switch S, and a fixing mechanism and an electric nail pressing mechanism 1; the fixing mechanism includes a fixing platform 21, a movable pressure plate 22, and a movable card plate 23. The upper parts of the front and rear ends of the left side of the fixed platform 21 respectively have a support seat 24, and the middle part of the upper end of the support seat 24 has an axis hole. The lower part of the right end of the fixed platform 21 has a "┌"-shaped bayonet 211, and the front and rear sides of the left and right ends of the movable pressure plate 22 respectively have a front-to-back through-mounted mounting hole. The left mounting hole of the movable pressure plate 22 is located between the inner sides of the axis holes of the two support seats 24. A bolt passes through the axis hole of the front support seat 24, the front mounting hole of the movable pressure plate 22, and the axis hole of the rear end support seat 24 from front to back, and then the bolt is fixed by a nut, and the left end of the movable pressure plate 22 is hingedly mounted between the two support seats 24 of the fixed platform 21; the movable card plate 23 is Type, the upper end of the movable clamping plate 23 is welded with a connecting plate 231 on both sides, and the middle of the upper end of the two connecting plates 231 has an axis hole A. The right mounting hole of the movable pressure plate 22 is located between the inner sides of the axis hole A in the middle of the upper end of the two connecting plates 231. A bolt A passes through the axis hole A of the front connecting plate, the rear end mounting hole of the movable pressure plate 22, and the axis hole A of the rear end connecting plate from front to back, and then the bolt and nut A are fixed to hinge the upper end of the movable clamping plate 23 on the right side of the movable pressure plate 22; the electric nail pressing mechanism 1 has multiple sets, and each set The electric nail pressing mechanism includes a card pin mounting box 101, a spring 102, a push plate 103, a fixed shell 104, an electric push rod M1, and a card pin 105. The lower end of the fixed shell 104 is an open structure. The lower end of the fixed shell 104 is mounted on the left end of the card pin mounting box 101. There is an opening in the middle of the upper end of the fixed shell 104. The lower end of the cylinder of the electric push rod M1 is bolted to the outside of the upper end of the mounting hole and the push rod of the electric push rod M1 enters the fixed shell 104 through the opening; the left inner end of the card pin mounting box 101 is located at the fixed shell There is a top hole 1011 that goes through it from top to bottom at the bottom (there is a baffle on the left side of the top hole 1011 that is perpendicular to the left side of the top hole, so that the leftmost ejector pin is just located on the top hole). A rectangular top plate 106 is welded to the front and back of the lower end of the push column of the electric push rod M1. There are multiple card pins 105. Multiple "n" type card pins 105 are glued together on the left and right. Multiple card pins 105 are placed in the card pin installation box 101 (pull the push plate to the right by hand, place multiple card pins between the push plate and the left side of the card pin installation box 101, and then release your hand). , under the elastic force of the spring, the push plate presses the right side of multiple ejectors), the right end of the push plate 103 and the left end of the spring 102 are welded together, and the right end of the spring 102 is welded to the right side of the card pin installation box 101; the upper end of the movable pressure plate 22 has multiple rectangular guide grooves 221 distributed left and right and passing through from top to bottom at equal distances from front to back, and the lower ends of the card pin installation boxes 101 of multiple sets of electric nail pressing mechanisms are respectively installed at the right ends of multiple guide grooves 221; the power module Y1 and the power switch S are installed in the component box 3.

[0019] Figure 1-Figure 3As shown in the figure, the top holes 1011 of the pin mounting boxes and the multiple guide slots 221 of the movable pressure plate of the multiple sets of electric nail pressing mechanisms have the same front-to-back and left-to-right length and width. The front-to-back and left-to-right length and width of the top holes 1011 and guide slots 221 are slightly larger than the front-to-back and left-to-right width of a single pin 105. The left-to-right and front-to-back width of the top plate 106 is the same as the front-to-back and left-to-right length and width of the pin 103. From top to bottom, the top plate 106, the top hole 1011, and the guide slots 221 are in a vertical plane. The front-to-back width of the top plate 106 is slightly smaller than the front-to-back width of the pin mounting box 101 and slightly lower than the height of the pin mounting box 101. There is a screw hole 1012 in the middle of the upper right outer end of the needle mounting box 101. The upper end of the needle mounting box 101 is an open structure and is equipped with a movable plate 1014. The left side of the movable plate 1014 is hingedly mounted to the lower right outer end of the fixed shell 104. There is an opening in the middle of the right side of the movable plate 1014. A manual bolt 1013 is screwed into the screw hole 1012 in the middle of the upper outer end of the needle mounting box through the opening on the right side of the movable plate to fix the movable plate 1014 to the upper part of the needle mounting box 101. (After the needles are used, the bolt can be loosened to open the movable plate and add more needles to the needle mounting box.) When the needle mounting box 101 is not equipped with multiple needles 105, the left side of the push plate 103 contacts the left end of the needle mounting box 101. When the lower left end of the movable clamping plate 23 is locked under the right side latch 211 of the fixed platform, the distance between the upper end of the fixed platform 21 and the lower end of the movable pressing plate 22 is aligned with the height of the junction between the head and tail ends of the carton board 4. Power input terminals 1 and 2 of the power module Y1 are connected to the two poles of the AC 220V power supply via wires. Power output terminals 3, 4, and 5, 6 of the power module Y1 are connected to the positive and negative, and negative and positive, power input terminals of the electric push rods M1 of the multiple sets of electric nail pressing mechanisms via wires. Power module Y1 is a finished product of an AC 220V to DC 24V power module; electric push rod M1 is a finished product of a small reciprocating electric telescopic rod with a power output of 20W.

[0020] Figure 1-Figure 3As shown, after the power input terminal of the power module Y1 is energized, pins 3 and 4 of the power module Y1 output a stable DC 24V power supply to the power input terminal of the power switch S. During operation, the staff manually places the joint between the head and tail ends of the carton board 4 (from the upper end of the fixed platform 21 and the lower end of the movable pressure plate 22, from right to left) between the upper end of the fixed platform 21 and the lower end of the movable pressure plate 22, and then clamps the lower left end of the movable clamping plate 23 under the right end clamping hole 211 of the fixed platform along the hinge point to prevent the movable plate 22 from moving upward during subsequent pressing. In the multiple sets of electric nail pressing mechanisms 1, the springs 102 of the multiple sets of electric nail pressing mechanisms 1 push the push plate 103 to the left end, and the multiple clamping pins 103 gradually move from right to left (after each clamping pin is pressed down, the corresponding clamping pin on the right end enters the left end of the clamping pin installation box 101). After the staff turns the handle of the power switch S to the left, the 1 and 2 pins and the 3 and 4 pins of the power switch S are connected respectively, and the positive and negative power input terminals of the electric push rod M1 of the multiple sets of electric nail pressing mechanisms 1 are energized. The push column of the electric push rod M1 of the multiple sets of electric nail pressing mechanisms 1 pushes the top plate 106 downward, pressing the leftmost ejector pin 105 in the pin installation box 101 of the multiple sets of electric nail pressing mechanisms 1 downward, and pushing it into multiple positions of the joints of the head and tail ends of the carton board 4 through a corresponding ejector hole 1011 and a guide groove 221. Due to the action of the fixed platform 21 at the lower end, the lower end of the ejector pin 105 will move toward the inner end, bend and be flat, and press the corresponding multiple joints of the head and tail ends of the carton board 4 together through the ejector pin. After the pressing is completed, the staff member turns the handle of the power switch S to the right, and the 1st and 2nd pins and the 5th and 6th pins of the power switch S are connected respectively, and the negative and positive power input terminals of the electric push rod M1 of the multiple electric nail pressing mechanisms 1 are energized. The push column of the electric push rod M1 of the multiple electric nail pressing mechanisms 1 drives the top plate 106 upward, and the lower end of the top plate 106 of the multiple electric nail pressing mechanisms 1 is located outside the upper end of the movable pressing plate, ready for processing the next carton board; the staff member then rotates the lower left end of the movable clamping plate 22 to the right along the hinge point, and the movable clamping plate 22 is separated from the right end clamping port 211 of the fixed platform. In this way, the staff member can pull the movable pressing plate upward to remove the pressed carton board. Since the new model does not require manual operation, it can mechanically press multiple clamping pins into multiple positions at the head and tail ends of the carton board 4 at the same time, which brings convenience to the staff, improves work efficiency, and reduces production costs.

[0021] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that come within the meaning and range of equivalents of the claims be included in the present invention.

[0022] In addition, it should be understood that although this specification is described in terms of implementation methods, the implementation methods do not only include an independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in the embodiments can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A solar panel packaging carton nailing and fixing device, characterized in that: The electric nail pressing mechanism comprises a fixing mechanism and an electric nail pressing mechanism; the fixing mechanism comprises a fixing platform, a movable pressure plate, and a movable card plate, a support seat is provided on the upper part of one side of the fixing platform, and a bayonet is provided on the lower part of the other side of the fixing platform, and one side of the movable pressure plate and the support seat are hingedly installed together; the upper end of the movable card plate is hingedly installed on the other side of the movable pressure plate; the electric nail pressing mechanism has multiple sets, and each set of the electric nail pressing mechanism comprises a card pin mounting box, a spring, a push plate, a fixed shell, an electric push rod, and a card pin. The lower end of the fixed shell is an open structure, and the lower end of the fixed shell is installed on one end of the card pin mounting box. The lower end of the cylinder of the movable push rod is installed on the outside of the upper end of the fixed shell and its push column is located in the fixed shell; the inner end of the pin mounting box is located at the lower part of the fixed shell and has a top hole that runs through it from top to bottom. The lower end of the push column of the electric push rod is installed with a top plate. There are multiple pins, and the multiple pins are slid into the pin mounting box. One side end of the push plate and one side end of the spring are installed together, and the other side end of the spring is installed at the other end in the pin mounting box; the upper end of the movable pressure plate has multiple guide grooves that run through it from top to bottom, and the lower ends of the pin mounting boxes of multiple sets of electric nail pressing mechanisms are respectively installed on the side ends of multiple guide grooves.

2. The solar panel packaging carton nailing and fixing device according to claim 1, characterized in that: The top holes of the card pin installation boxes of multiple sets of electric nail pressing mechanisms and the multiple guide slots of the movable pressing plate have the same front and back and left and right lengths and widths, and the top holes and guide slots are larger than those of a card pin.

3. The solar panel packaging carton nailing and fixing device according to claim 1, characterized in that: The left and right and front and back widths of the top plate are consistent with the front and back and left and right lengths and widths of the card pins.

4. The solar panel packaging carton nailing and fixing device according to claim 1, characterized in that: The top plate, the top hole and the guide groove are in a vertical plane from top to bottom.

5. The solar panel packaging carton nailing and fixing device according to claim 1, characterized in that: There is a screw hole on the outside of the other end of the card needle mounting box. The upper end of the card needle mounting box is an open structure and is equipped with a movable plate. One side of the movable plate is hingedly mounted on the lower side of the fixed shell, and the other side of the movable plate is bolted to the other end of the card needle mounting box.

6. The solar panel packaging carton nailing and fixing device according to claim 1, characterized in that: When the card pin installation box does not have multiple card pins installed, the push plate 1 contacts one side end of the card pin installation box.

7. The solar panel packaging carton nailing and fixing device according to claim 1, characterized in that: When the lower end of the movable clamping plate is clamped under the clamping mouth, the distance between the upper end of the fixed platform and the lower end of the movable pressing plate is consistent with the height of the joint between the head and tail ends of the carton board.

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