Automatic waste collecting and separating device for QDC rapid sleeve punching die

Abstract

The utility model discloses an automatic waste collecting and separating device of a QDC fast sleeve stamping die, which comprises a rack, a lower die arranged at the top of the rack, and an upper die placed at the top of the lower die and capable of being carried by external stamping equipment to lift, a shaft rod is movably connected in the rack, the surface of the shaft rod is fixedly connected with a bearing plate, and the bearing plate is fixedly connected with the upper die. The side, away from the shaft rod, of the bearing plate extends to the bottom of the lower mold and is fixedly connected with the lower mold, and a collecting box is slidably connected into the rack. Through the combination of the rack, the lower die, the upper die, the shaft rod and the bearing plate, the function of overturning and dumping waste materials of the lower die is achieved, meanwhile, through the arrangement of the collecting box, the waste materials sliding from the lower die can be automatically collected, the production efficiency and the tidiness of the working environment are improved, and in addition, the production cost is reduced. And due to the design of a linkage structure, lifting of the upper mold can drive the lower mold to swing, and automation of waste collection is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to quick cover die technology field, concretely to a kind of QDC quick cover die's waste automatic collection and separation device. BACKGROUND

[0002] QDC is the abbreviation of quick die change, it is a simple combination die, also be regarded as the derivative of hardware mould, QDC mould adopts the mode of module combination, installs engraving cutter mould or etching cutter mould into hardware die holder, carries out punching, clears waste.This design makes that mould can be changed according to different die cutting needs engraving cutter mould or etching cutter mould and quickly change positioning hole, so that it becomes general mould.

[0003] For example, the patent application number of Chinese patent network is: 201711218376.X, and the patent name is: a plate spring side end hole die rear end quick pressure unloading device, including upper die fixed plate and lower die fixed plate, upper die fixed plate and lower die fixed plate are fixed by guide pillar, guide sleeve is arranged outside guide pillar, guide pillar is arranged with guide pillar fixed sleeve close to the end of lower die fixed plate;Upper die fixed plate lower end is provided with die handle, and die handle lower end is provided with punch die handle outer wall close to the side of die fixed plate is provided with spiral, spiral lower end is provided with rubber sheath matched with die handle outer wall;Punch is connected with die handle by punch fixed nut, compared with prior art, the invention improves the safety of plate spring center punching equipment, while ensuring unloading safety and plate spring quality.

[0004] But existing cover die mainly relies on internal spring to eject the material handled, and the landing point of ejected material is random, which is easy to remain in the inner side of upper and lower dies, so that the closing stamping of die is affected, and manual cleaning is needed, which is time-consuming and laborious.

[0005] Therefore, it is necessary to design and reform the waste automatic collection and separation device of QDC quick cover die. UTILITY MODEL CONTENTS

[0006] To solve the problems in the background art, the utility model aims at providing a waste automatic collection and separation device of QDC quick cover die, which has the advantages of quickly cleaning and collecting fertilizer, and solves the problems of existing cover die, which mainly relies on internal spring to eject the material handled, and the landing point of ejected material is random, which is easy to remain in the inner side of upper and lower dies, so that the closing stamping of die is affected, and manual cleaning is needed, which is time-consuming and laborious.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a waste automatic collection and separation device of QDC quick cover die, comprising a rack;

[0008] Lower die is arranged at the top of rack.

[0009] An upper die that is placed on top of the lower die and can be lifted and lowered by external stamping equipment;

[0010] The frame is movably connected to the interior of the frame, and the surface of the shaft is fixedly connected to a carrying plate, and the carrying plate extends to the bottom of the lower mold away from the side of the shaft and is fixedly connected to the lower mold. The frame is slidably connected to the interior of the frame, and the collecting box is located at the bottom of the shaft. When the carrying plate carries the lower mold and swings with the shaft as the axis, the tilting force can be used to slide the waste on the surface of the lower mold into the interior of the collecting box. The surface of the upper mold is provided with a linkage structure, and the linkage structure can drive the lower mold to swing automatically when the upper mold rises.

[0011] As a preferred embodiment of the present invention, the linkage structure includes a bracket fixedly connected to both sides of the upper mold, and both sides of the lower mold are fixedly connected with a sleeve plate, the rear end of the sleeve plate is set at a right angle and extends downward, the bracket extends to the outside of the lower mold away from the side of the upper mold and is fixedly connected to a sliding rod located inside the sleeve plate, and the sliding rod is slidably connected to the sleeve plate.

[0012] As a preferred embodiment of the present invention, a connecting frame located on the back side of the lower mold is provided on the rear side of the interior of the frame, and the connecting frame can slide back and forth and collide with the lower mold.

[0013] As a preferred embodiment of the present invention, the left and right sides of the frame are both provided with openings, a sliding plate is fixedly connected to the bottom of the connecting frame, and both ends of the sliding plate pass through the openings and extend to the outside of the frame.

[0014] As a preferred embodiment of the present invention, a side of the connecting frame away from the transmission plate is movably connected to a rubber roller via a pin, and an outer surface of the rubber roller can contact the surface of the lower mold.

[0015] As a preferred embodiment of the present invention, both ends of the shaft rod pass through the frame and extend to the outside of the frame, both ends of the shaft rod are fixedly connected to a rotating wheel located on the outside of the frame, the outside of the rotating wheel is movably connected to a crank through a pin, and the side of the crank away from the rotating wheel extends to the outside of the sliding plate and is slidably connected to the sliding plate through a pin.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. The utility model realizes the function of flipping and dumping the waste of the lower mold through the combination of the frame, the lower mold, the upper mold, the shaft rod and the carrying plate. At the same time, by providing a collection box, the waste that slides down from the lower mold can be automatically collected, thereby improving production efficiency and the cleanliness of the working environment. In addition, the design of the linkage structure enables the lifting and lowering of the upper mold to drive the swing of the lower mold, thereby realizing the automation of waste collection.

[0018] 2. The utility model realizes the function of driving the lower mold to swing when the upper mold is raised or lowered through the cooperation of the bracket, the sleeve and the slide rod. It not only has a simple structure, but also can effectively utilize the lifting power of the upper mold, without the need for an additional driving device, thus reducing costs. At the same time, the sliding connection between the slide rod and the sleeve plate ensures the stability and reliability of the swing.

[0019] 3. The utility model provides a connecting frame on the rear side of the frame, and enables it to slide back and forth to collide with the lower mold, which helps to further remove the waste on the surface of the lower mold, increases the thoroughness of waste removal, and improves the efficiency of waste collection.

[0020] 4. The utility model provides sufficient space for the sliding of the connecting frame by openings on the left and right sides of the frame and extending the sliding plate at the bottom of the connecting frame to the outside of the frame, so that the connecting frame can slide smoothly back and forth, ensuring the stability and reliability of the waste removal process.

[0021] 5. The utility model movably connects the rubber roller through a pin on the side of the connecting frame away from the transmission plate, so that the outer surface of the rubber roller can contact the surface of the lower mold. The softness and elasticity of the rubber roller can reduce damage to the surface of the lower mold and improve the effect of waste removal.

[0022] 6. The utility model realizes the linkage between the sliding of the connecting frame and the swinging of the lower mold through the design of the wheels and cranks at both ends of the shaft, which not only increases the degree of automation of the device, but also can flexibly control the sliding distance and speed of the connecting frame by adjusting the length and angle of the crank, thereby optimizing the waste removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a right side structural diagram of the utility model;

[0025] Figure 3 This is a rear view structural diagram of the utility model;

[0026] Figure 4 For this utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0027] In the figure: 1. Frame; 2. Lower mold; 3. Upper mold; 4. Shaft; 5. Loading plate; 6. Collecting box; 7. Linkage structure; 8. Bracket; 9. Sleeve plate; 10. Slide rod; 11. Connecting frame; 12. Opening; 13. Sliding plate; 14. Rubber roller; 15. Rotating wheel; 16. Crank. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] like Figures 1 to 4 As shown, the utility model provides a QDC quick die set waste automatic collection and separation device, including a frame 1;

[0030] A lower mold 2 is arranged on the top of the frame 1;

[0031] An upper die 3 placed on top of the lower die 2 and capable of being lifted and lowered by an external punching device;

[0032] The frame 1 is movably connected to the shaft 4 inside, and the surface of the shaft 4 is fixedly connected to a supporting plate 5. The supporting plate 5 extends to the bottom of the lower mold 2 away from the side of the shaft 4 and is fixedly connected to the lower mold 2. The frame 1 is slidably connected to the inside of the collecting box 6. The collecting box 6 is located at the bottom of the shaft 4. When the supporting plate 5 carries the lower mold 2 and swings with the shaft 4 as the axis, the tilting force can be used to slide the waste on the surface of the lower mold 2 into the inside of the collecting box 6. The surface of the upper mold 3 is provided with a linkage structure 7, which can drive the lower mold 2 to swing automatically when the upper mold 3 rises.

[0033] refer to Figure 3 The linkage structure 7 includes a bracket 8 fixedly connected to both sides of the upper mold 3, and a sleeve plate 9 is fixedly connected to both sides of the lower mold 2. The rear end of the sleeve plate 9 is set at a right angle and extends downward. The bracket 8 extends to the outside of the lower mold 2 away from the side of the upper mold 3 and is fixedly connected to a slide rod 10 located inside the sleeve plate 9. The slide rod 10 is slidably connected to the sleeve plate 9.

[0034] As a technical optimization solution of the present invention, the function of driving the lower mold 2 to swing when the upper mold 3 is lifted or lowered is realized through the cooperation of the bracket 8, the sleeve plate 9 and the slide rod 10. It not only has a simple structure, but also can effectively utilize the lifting power of the upper mold 3. No additional driving device is required, which reduces the cost. At the same time, the sliding connection between the slide rod 10 and the sleeve plate 9 ensures the stability and reliability of the swing.

[0035] refer to Figure 2 A connecting frame 11 is provided on the rear side of the interior of the frame 1 and is located on the back side of the lower mold 2 . The connecting frame 11 can slide back and forth and collide with the lower mold 2 .

[0036] As a technical optimization solution of the present invention, by setting a connecting frame 11 on the rear side of the inside of the frame 1 and enabling it to slide back and forth to collide with the lower mold 2, it helps to further remove the waste on the surface of the lower mold 2, increases the thoroughness of waste removal, and improves the efficiency of waste collection.

[0037] refer to Figure 2 The left and right sides of the frame 1 are both provided with openings 12 , and the bottom of the connecting frame 11 is fixedly connected with a sliding plate 13 . Both ends of the sliding plate 13 pass through the opening 12 and extend to the outside of the frame 1 .

[0038] As a technical optimization solution of the present invention, by openings 12 on the left and right sides of the frame 1 and extending the sliding plate 13 at the bottom of the connecting frame 11 to the outside of the frame 1, sufficient space is provided for the sliding of the connecting frame 11, so that the connecting frame 11 can slide smoothly back and forth, ensuring the stability and reliability of the waste removal process.

[0039] refer to Figure 3 The side of the connecting frame 11 away from the transmission plate is movably connected to a rubber roller 14 through a pin shaft, and the outer surface of the rubber roller 14 can contact the surface of the lower mold 2.

[0040] As a technical optimization solution of the present invention, the rubber roller 14 is movably connected through a pin on the side of the connecting frame 11 away from the transmission plate, so that the outer surface of the rubber roller 14 can contact the surface of the lower mold 2. The softness and elasticity of the rubber roller 14 can reduce damage to the surface of the lower mold 2 and improve the effect of waste removal.

[0041] refer to Figure 4 Both ends of the shaft 4 pass through the frame 1 and extend to the outside of the frame 1. Both ends of the shaft 4 are fixedly connected to the rotating wheel 15 located on the outside of the frame 1. The outside of the rotating wheel 15 is movably connected to the crank 16 through a pin. The side of the crank 16 away from the rotating wheel 15 extends to the outside of the sliding plate 13 and is slidably connected to the sliding plate 13 through a pin.

[0042] As a technical optimization solution of the present invention, the design of the wheels 15 and the crank 16 at both ends of the shaft 4 realizes the linkage between the sliding of the connecting frame 11 and the swinging of the lower mold 2, which not only increases the degree of automation of the device, but also can flexibly control the sliding distance and speed of the connecting frame 11 by adjusting the length and angle of the crank 16, thereby optimizing the waste removal effect.

[0043] The working principle and use process of the utility model are as follows: the external stamping equipment is started, the upper mold 3 begins to descend and contacts the lower mold 2 to perform the stamping operation. At this time, the bracket 8 and the slide bar 10 in the linkage structure 7 keep their relative positions unchanged, but prepare for the subsequent waste discharge. After the stamping is completed, the external stamping equipment drives the upper mold 3 to rise. When the upper mold 3 rises, the bracket 8 and the slide bar 10 in the linkage structure 7 drive the sleeve 9 of the lower mold 2, so that the lower mold 2 starts to swing with the shaft 4 as the axis. During the swinging process of the lower mold 2, the waste on its surface slides to the collection plate due to the tilting force. Inside the box 6, as the lower mold 2 continues to swing, the crank 16 is connected to the rotating wheel 15 and the sliding plate 13, so that the connecting frame 11 can move to the front side through the guidance of the sliding plate 13, and the connecting frame 11 slides inside the frame 1, ready to collide with the back of the lower mold 2. As the lower mold 2 swings, the rubber roller 14 of the connecting frame 11 contacts and collides with the surface of the lower mold 2, further helping the waste to fall off from the lower mold 2. The waste is smoothly discharged into the collection box 6, completing the automatic collection and separation of the waste. The staff can clean up the waste in the collection box 6 at an appropriate time.

[0044] To sum up: the automatic waste collection and separation device of the QDC quick-sleeve die realizes the function of flipping and dumping the waste of the lower die 2 through the combination of the frame 1, the lower die 2, the upper die 3, the shaft 4 and the carrying plate 5. At the same time, by setting the collection box 6, the waste that slides off the lower die 2 can be automatically collected, thereby improving the production efficiency and the cleanliness of the working environment. In addition, the design of the linkage structure 7 enables the lifting and lowering of the upper die 3 to drive the swing of the lower die 2, thereby realizing the automation of waste collection.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A QDC quick die set waste automatic collection and separation device, comprising a frame (1); A lower mold (2) is arranged on the top of the frame (1); An upper die (3) placed on top of the lower die (2) and capable of being lifted and lowered by an external punching device; Its characteristics are: The frame (1) is movably connected to a shaft (4) inside, and a supporting plate (5) is fixedly connected to the surface of the shaft (4). The supporting plate (5) extends to the bottom of the lower mold (2) from the side of the shaft (4) and is fixedly connected to the lower mold (2). The frame (1) is slidably connected to a collecting box (6) inside, and the collecting box (6) is located at the bottom of the shaft (4). When the supporting plate (5) carries the lower mold (2) and swings with the shaft (4) as the axis, the waste material on the surface of the lower mold (2) can be slid and discharged into the interior of the collecting box (6) by utilizing the tilting force. The surface of the upper mold (3) is provided with a linkage structure (7). The linkage structure (7) can drive the lower mold (2) to swing automatically when the upper mold (3) rises.

2. The automatic waste collection and separation device for a QDC quick die according to claim 1 is characterized in that: The linkage structure (7) includes a bracket (8) fixedly connected to both sides of the upper mold (3), and a sleeve plate (9) is fixedly connected to both sides of the lower mold (2). The rear end of the sleeve plate (9) is set at a right angle and extends downward. The bracket (8) extends to the outside of the lower mold (2) away from the side of the upper mold (3) and is fixedly connected to a sliding rod (10) located inside the sleeve plate (9). The sliding rod (10) is slidably connected to the sleeve plate (9).

3. The automatic waste collection and separation device for a QDC quick die according to claim 1 is characterized in that: A connection frame (11) is provided on the rear side of the interior of the frame (1) and is located on the back side of the lower mold (2). The connection frame (11) can slide back and forth and collide with the lower mold (2).

4. The automatic waste collection and separation device for a QDC quick die according to claim 3 is characterized by: The left and right sides of the frame (1) are both provided with openings (12); the bottom of the connection frame (11) is fixedly connected with a sliding plate (13); both ends of the sliding plate (13) pass through the opening (12) and extend to the outside of the frame (1).

5. The automatic waste collection and separation device for a QDC quick die according to claim 4 is characterized in that: The side of the connection frame (11) away from the transmission plate is movably connected to a rubber roller (14) via a pin shaft, and the outer surface of the rubber roller (14) can contact the surface of the lower mold (2).

6. The automatic waste collection and separation device for a QDC quick die according to claim 4 is characterized in that: Both ends of the shaft (4) pass through the frame (1) and extend to the outside of the frame (1); both ends of the shaft (4) are fixedly connected to a rotating wheel (15) located outside the frame (1); the outside of the rotating wheel (15) is movably connected to a crank (16) via a pin; the crank (16) extends to the outside of the sliding plate (13) away from the rotating wheel (15) and is slidably connected to the sliding plate (13) via a pin.

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