Edge cutting device for blister box

Abstract

The utility model relates to the technical field of blister box processing, in particular to an edge cutting device of a blister box, which comprises an operation table, a vertical frame, a pushing assembly, an edge cutting assembly and a rotating assembly are mounted on the operation table, a linear module is mounted on the vertical frame, and a moving plate is fixed at the moving end of the linear module. The moving plate is provided with a push-down air cylinder and slidably connected with a push-down plate fixed to a piston rod of the push-down air cylinder. According to the edge cutting device for the blister box, the linear module is matched with the push-down air cylinder, the adsorption device can be driven to move left and right, so that the blister box can be driven to be transferred to the rotating plate, the cutting position is adjusted through the rotating air cylinder, then the blister box is transferred to the placing table again, and the correction air cylinder drives the ejection part to be pushed out and is matched with the check block; the plastic uptake box can be corrected, cutting errors are prevented from affecting the size, cutting treatment is completed by pushing the plastic uptake box into the edge cutting assembly through the pushing air cylinder, and therefore the structure is simple, operation is convenient, the labor intensity is reduced, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to blister box processing technical field, concretely is a kind of edge cutting device of blister box. BACKGROUND

[0002] Blister box is made into the transparent plastic of specific convex shape by adopting blister process transparent plastic hard sheet, in the blister box production and processing process, blister box needs to be rotated after first edge cutting treatment to carry out the same treatment to other three edges, at this time, blister box needs to be rotated, and manual calibration is generally used to operate, this way affects the production efficiency of entire blister box production line, it is very inconvenient, or special CNC machine tool is used for trimming, trimming is used for CNC machine tool, although advanced and high degree of automation in technology, but the equipment price is expensive, greatly increases the production cost of trimming. UTILITY MODEL CONTENTS

[0003] To realize the above-mentioned purpose, the utility model provides the following technical scheme: an edge cutting device of blister box, including operation platform, the operation platform is installed with stand, push component, edge cutting component and rotating component, the stand is installed with linear module, the moving end of linear module is fixed with moving plate, the moving plate is installed with lower push cylinder and is slidably connected with the lower push plate fixed with the piston rod of lower push cylinder, the lower push plate is installed with adsorption device;

[0004] Push component includes the platform of sliding with operation platform, and is installed with the push cylinder connected with platform, and the platform is fixed with stop block and is provided with two openings, and the bottom of platform is installed with two correction cylinders located at opening respectively, the piston rod of correction cylinder is fixed with the ejection part that moves in opening, and two ejection parts are opposite with stop block and edge cutting component respectively.

[0005] Further, the ejection part includes the correction block fixed with the piston rod of correction cylinder, and the connecting plate and long plate are installed above two correction blocks respectively, and the side block is installed on connecting plate and long plate.

[0006] Further, a plurality of mounting holes are formed on the connecting plate, which are adapted to the installation of corresponding side blocks, and two waist holes are formed on the long plate, which are adapted to the installation of corresponding correction blocks.

[0007] Further, the rotating component includes a stand fixed on the operation platform, and the rotating cylinder is installed at the bottom of the stand, and the rotating end of the rotating cylinder is fixed with the rotating plate attached to the top of the stand.

[0008] Further, the edge cutting component includes a side frame fixed on the operation platform opposite to the platform, and the lower pressure cylinder is installed at the top of the side frame, and a plurality of guide columns are fixed inside the side frame, and the lower pressure plate connected with the lower pressure cylinder is slidably connected between the guide columns, and the upper knife is installed at the bottom of the lower pressure plate, and the lower knife is fixed at the bottom of the side frame opposite to the upper knife.

[0009] Further, the bottom of the lower pressing plate is fixed with a plurality of springs, the bottoms of the plurality of springs are fixed with a sleeve plate, and the upper cutter is provided through the sleeve plate.

[0010] Further, the bottom of the side frame is fixed with a baffle, and the bottom is fixed with a collecting pipe communicated with the baffle.

[0011] Compared with the prior art, the technical scheme has the following beneficial effects:

[0012] The edge cutting device of the suction box can drive the suction device to move left and right through the cooperation of the linear module and the push-down cylinder, so that the suction box can be transferred to the rotating plate, the cutting position is adjusted through the rotary cylinder, and then the suction box is transferred to the placing table again, the suction box is pushed out through the correction cylinder and the stop block, so that the correction of the suction box is completed to prevent the cutting error from affecting the size, and the cutting process is completed through the push-in cylinder to push into the edge cutting assembly, so that the structure is simple, the operation is convenient, the labor intensity is reduced, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is a three-dimensional view of the pushing assembly in the utility model;

[0015] Figure 3 It is a planar three-dimensional view of the utility model; Figure 3

[0016] Figure 4 It is a three-dimensional view of the edge cutting assembly in the utility model;

[0017] Figure 5 It is a three-dimensional view of the rotary assembly in the utility model.

[0018] In the figure: 1, operation table; 2, stand; 3, linear module; 4, moving plate; 5, push-down cylinder; 6, push-down plate; 7, edge cutting assembly; 701, side frame; 702, lower pressing cylinder; 703, guide column; 704, lower pressing plate; 705, sleeve plate; 706, lower cutter; 707, baffle; 708, collecting pipe; 709, upper cutter; 710, spring; 8, pushing assembly; 801, push-in cylinder; 802, placing table; 803, stop block; 804, correction cylinder; 805, correction block; 806, side block; 807, connecting plate; 808, long plate; 9, rotary assembly; 901, rotary cylinder; 902, rotating plate; 903, vertical table; 10, suction device. DETAILED DESCRIPTION

[0019] ​Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] Please refer to Figures 1-5 The edge cutting device of the blister box in the embodiment comprises an operating table 1, a stand 2 and an edge cutting assembly 7 opposite to the stand 2 are installed on the operating table 1, a pushing assembly 8 and a rotating assembly 9 are located between the edge cutting assembly 7, the pushing assembly 8 is opposite to the edge cutting assembly 7, a moving adjusting assembly is installed on the stand 2, an adsorption device 10 is installed on a moving end of the moving adjusting assembly, the pushing assembly 8 comprises a placing table 802 which is slidingly connected with the operating table 1, and a pushing cylinder 801 is installed, a top end of the pushing cylinder 801 is fixed with the placing table 802, the rotating assembly 9 comprises a vertical table 903 which is fixed on the operating table 1, a rotating cylinder 901 is installed at the bottom of the vertical table 903, and a rotating end of the rotating cylinder 901 is fixed with a rotating plate 902 which is attached to the top of the vertical table 903.

[0021] In the above structure, the placing table is pushed to the edge cutting assembly by the pushing cylinder, so that the blister box can be located in the edge cutting assembly to complete the cutting process, then the pushing cylinder is retracted, the adsorption device is moved by the moving adjusting assembly, the blister box on the placing table can be moved to above the rotating plate, the rotating plate is rotated by 90 degrees by the rotating cylinder, and the blister box also rotates, then the blister box is moved to the placing table by the adsorption device for cutting, and the cutting of four edges can be completed by repeating the above process several times, so that the labor amount is reduced, the structure is simple, the operation is convenient, and the production efficiency can be effectively improved.

[0022] Among them, such as Figures 2-3The placement platform 802 has two shallow grooves and two openings on its surface. A stop block 803, secured with screws and sliding in the right shallow groove, is located within the platform 802. The left opening is connected to the left shallow groove. A calibration cylinder 804 is installed at the bottom of the platform 802, below both openings. The piston rod of the calibration cylinder 804 is fixed to a calibration block 805 located in the corresponding opening. The top of the left calibration block 805 is located in the corresponding opening, while the top of the other calibration block 805 passes through the corresponding opening and extends to the top of the platform 802. Side blocks 806 are installed on both calibration blocks 805, located on the platform 802. The left side block 806 is opposite to the stop block 803, and the other side block 806 is opposite to the edge-cutting component 7. When the blister pack is placed on the platform, the two calibration cylinders operate simultaneously, pushing the blister pack towards the stop block and the edge-cutting component, thus pushing the blister pack a certain distance to straighten it and complete the calibration process.

[0023] Additionally, a connecting plate 807 in the left shallow groove is fixed to the top of the left correction block 805. The connecting plate 807 has multiple mounting holes. The left side block 806 is fixed to these mounting holes with screws. A long plate 808 is connected to the top of the other correction block 805. The long plate 808 has two waist holes, and the correction block 805 is fixed by screws engaging with these waist holes. The left side block 806 is fixed to the long plate 808 with screws. When the size of the blister box changes, the side blocks can be adjusted from the long plate and connecting plate to change their position, thereby altering the correction distance. Therefore, this design is suitable for blister boxes of different sizes.

[0024] like Figure 4 The edge cutting assembly 7 includes a side frame 701 fixed on the operating table 1. The side frame 701 is divided into an upper plate and a lower plate. A pressing cylinder 702 is installed on the top of the upper plate. Four guide posts 703 are fixed between the upper plate and the lower plate. A pressing plate 704, which is fixed to the piston rod of the pressing cylinder 702, is slidably connected between the four guide posts 703. Eight springs 710 and an upper blade 709 are fixed at the bottom of the pressing plate 704. A sleeve plate 705, which passes through the upper blade 709, is fixed between the bottoms of the eight springs 710. A lower blade 706, which cooperates with the upper blade 709 for cutting, is installed on the top of the lower plate. A baffle 707 is fixed on the back of the lower blade 706 at the top of the lower plate, and a collection pipe 708, which communicates with the baffle 707, is also fixed at the bottom. When the push cylinder advances the platform until the blister pack is moved between the upper and lower blades, the lower pressure cylinder drives the lower pressure plate to move down. The guide column improves the stability of the lower pressure plate's up and down movement. When the upper and lower blades cut, the sleeve plate will also contact the lower blade holder and push the sleeve plate upward. Under the action of the spring, the sleeve plate plays a buffering role, and the cut edge will be blocked by the baffle and then collected under the guidance of the collection tube.

[0025] like Figure 1The mobile adjusting assembly comprises a stand 2 fixed on the operation table 1, a linear module 3 installed on the stand 2, a mobile plate 4 fixed at a mobile end of the linear module 3, a push-down cylinder 5 installed on the mobile plate 4 and a push-down plate 6 slidably connected with a piston rod of the push-down cylinder 5, and the suction device 10 is installed on the push-down plate 6. Through cooperation of the linear module and the push-down cylinder, the suction device can be moved leftward and rightward and upward and downward, so that the suction box can be moved to the rotating plate to complete the transplanting.

[0026] The working principle of the above embodiment is as follows:

[0027] Firstly, the suction box is placed on the placing table, then the correction cylinder drives the correction block to move, the suction box is pushed by the two side blocks, and the placing box is adjusted through cooperation of the stop block, then the push cylinder pushes the placing table, until the excess of the suction box is moved to the upper and lower knives, then the push-down cylinder drives the push-down plate to push down, so that the suction box is cut by the upper and lower knives, then the push-down cylinder drives the push-down plate to move downward, so that the suction device sucks the suction box, then the suction box is moved to above the rotating plate under the action of the linear module, the rotating plate is rotated by 90 degrees through the operation of the rotating cylinder, the suction box is adjusted in direction, and the suction device is moved to the placing table, the above operation is repeated until the four sides of the suction box are cut, so that the automatic cutting and the cutting surface adjustment can be realized, the structure is simple and easy to operate, the production efficiency can be effectively improved, and the cost can be reduced.

[0028] The whole working process is ended, and the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0029] It should be noted that the relational terms herein, such as first and second, are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A trimming device for blister packs, comprising an operating table (1), characterized in that: The operating table (1) is provided with a stand (2), a pushing assembly (8), an edge cutting assembly (7) and a rotating assembly (9), the stand (2) is provided with a linear module (3), the moving end of the linear module (3) is fixedly provided with a moving plate (4), the moving plate (4) is provided with a lower pushing cylinder (5) and a lower pushing plate (6) slidably connected with the piston rod of the lower pushing cylinder (5), and the lower pushing plate (6) is provided with a suction device (10); The pushing assembly (8) comprises a placing table (802) slidably connected with the operating table (1), a pushing cylinder (801) connected with the placing table (802), a stop block (803) fixedly provided on the placing table (802), two openings formed in the placing table (802), and two correction cylinders (804) provided on the bottom of the placing table (802) and located in the openings respectively, wherein the piston rod of each correction cylinder (804) is fixedly provided with an ejection part movably arranged in the opening, and the two ejection parts are opposite to the stop block (803) and the edge cutting assembly (7) respectively.

2. The trimming device of the blister box according to claim 1, characterized in that: The ejection part comprises a correction block (805) fixedly connected with the piston rod of the correction cylinder (804), and two correction blocks (805) are provided with a connecting plate (807) and a long plate (808) respectively arranged above the two correction blocks (805), and the connecting plate (807) and the long plate (808) are provided with a side block (806).

3. The trimming device of the blister box according to claim 2, characterized in that: A plurality of mounting holes are formed in the connecting plate (807) and adapted to the side blocks (806), and two waist holes are formed in the long plate (808) and adapted to the correction blocks (805).

4. The trimming device of the blister box according to claim 1, characterized in that: The rotating assembly (9) comprises a vertical table (903) fixedly arranged on the operating table (1), and a rotating cylinder (901) arranged on the bottom of the vertical table (903) and fixedly provided with a rotating plate (902) attached to the top of the vertical table (903).

5. The trimming device of the blister box according to claim 1, characterized in that: The edge cutting assembly (7) comprises a side frame (701) fixedly arranged on the operating table (1) and opposite to the placing table (802), a lower pressing cylinder (702) arranged on the top of the side frame (701), a plurality of guide columns (703) fixedly arranged in the side frame (701), a lower pressing plate (704) slidably connected with the lower pressing cylinder (702) and arranged between the guide columns (703), an upper cutter (709) arranged on the bottom of the lower pressing plate (704), and a lower cutter (706) fixedly arranged on the bottom of the side frame (701) and staggered with the upper cutter (709).

6. The trimming device of the blister box according to claim 5, characterized in that: A plurality of springs (710) are fixedly arranged on the bottom of the lower pressing plate (704), a sleeve plate (705) is fixedly arranged between the bottoms of the springs (710), and the upper cutter (709) and the sleeve plate (705) are arranged in penetrating mode.

7. The trimming device of the blister box according to claim 6, characterized in that: A cover (707) is fixedly arranged on the bottom of the side frame (701), and a collecting pipe (708) is fixedly arranged on the bottom of the cover (707).

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