Forming device of plastic carrier tape product

Abstract

The utility model discloses a forming device of a plastic carrier tape product, which relates to the technical field of plastic carrier tape product processing, and comprises a working table, a heating stamping mechanism, a cooling mechanism and a punching mechanism, an unwinding disc and a winding disc are respectively and rotatably arranged at two ends of the upper surface of the working table, and a cleaning component is arranged on the upper surface of the working table. The cleaning assembly comprises a first fixing frame, a first cleaning block is detachably installed in the first fixing frame, a lifting plate is installed in the first fixing frame in a sliding mode, a second cleaning block is fixedly installed on the lower surface of the lifting plate, a threaded rod is inserted into the top end of the first fixing frame in a threaded mode, and a first rotary knob is fixedly installed at the top end of the threaded rod. By arranging the cleaning assembly, the surface of the carrier tape can be cleaned through the cleaning assembly, and it is prevented that impurities adhere to the surface of the carrier tape during heating, punching and forming, and the quality of the processed carrier tape is affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic carrier tape product processing, in particular to a plastic carrier tape product forming device. BACKGROUND

[0002] Plastic carrier tape products are packaging materials widely used in surface mount technology of electronic components, mainly used for carrying and protecting electronic components such as integrated circuits, semiconductors, chips, etc. These products usually have the advantages of good moisture resistance, high tensile strength, strong anti-static ability, tear resistance, and no deformation at high temperature, which can ensure the safety and stability of electronic components during transportation, storage and packaging.

[0003] Some existing plastic carrier tape product forming devices do not have a cleaning assembly for the carrier tape before heating and stamping, which can easily cause impurities to adhere to the surface of the carrier tape during heating and stamping, affecting the quality of the processed carrier tape. To solve the above problems, the inventor proposes a plastic carrier tape product forming device. UTILITY MODEL CONTENT

[0004] To solve the problem that some existing plastic carrier tape product forming devices do not have a cleaning assembly for the carrier tape before heating and stamping, which can easily cause impurities to adhere to the surface of the carrier tape during heating and stamping, affecting the quality of the processed carrier tape. The purpose of the present utility model is to provide a plastic carrier tape product forming device.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a plastic carrier tape product forming device, including a workbench, a heating and stamping mechanism, a cooling mechanism, a punching mechanism, the heating and stamping mechanism, the cooling mechanism and the punching mechanism are fixedly installed on the upper surface of the workbench, the upper surface of the workbench is rotatably installed with a pay-off reel and a take-up reel at both ends, the upper surface of the workbench is installed with a cleaning assembly, the cleaning assembly includes a first fixed frame, and the first fixed frame is fixedly installed on the workbench, a first cleaning block is detachably installed in the first fixed frame, a lifting plate is slidably installed in the first fixed frame, a second cleaning block is fixedly installed on the lower surface of the lifting plate, a threaded rod is threadedly inserted into the top end of the first fixed frame, and the bottom end of the threaded rod is rotatably connected to the upper surface of the lifting plate, and a first knob is fixedly installed at the top end of the threaded rod.

[0006] Preferably, the pay-off reel and the take-up reel are each fixedly installed with an air expansion shaft, one end of each of the two air expansion shafts is installed with a limiting assembly, and the two limiting assemblies each include two limiting rods that are mirror images, and the limiting rods are hingedly installed at one end of the corresponding air expansion shaft.

[0007] Preferably, one end of the four limit rods is fixedly installed with a worm gear, and the adjacent two worm gears are mirror image arranged, one end of the two gas expansion shafts is rotatably installed with a worm, and the worm is engaged with the corresponding two worm gears, one end of the two worms is fixedly installed with a second knob, one end of the workbench is fixedly installed with a driving motor, and the output end of the driving motor is fixedly connected with one end of the rotating shaft of the winding disc.

[0008] Preferably, the upper surface of the workbench is fixedly installed with a second fixed frame, and the second fixed frame is rotatably installed with two rotating rollers distributed upwards and downwards.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] 1、The utility model discloses, through setting up cleaning subassembly, utilize first knob to drive screw rod rotation, and screw rod drives lifting plate and second cleaning block to drop, and make second cleaning block and first cleaning block contact with the upper and lower surfaces of carrier tape respectively, can clean carrier tape surface, prevent carrier tape from adhering impurity on the surface when heating and punch forming, influence the quality after carrier tape processing.

[0011] 2、The utility model discloses, through setting up limiting component, limiting component can limit carrier tape roll, prevent carrier tape roll from falling off in unwinding and winding. DRAWINGS

[0012] In order to make the technical scheme of the embodiments of the utility model or the prior art clearer, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the following description drawings are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0013] Figure 1 It is the whole front structure schematic diagram of the utility model;

[0014] Figure 2 It is the whole back structure schematic diagram of the utility model;

[0015] Figure 3 It is the cleaning subassembly structure schematic diagram of the utility model;

[0016] Figure 4 It is the unwinding disc structure schematic diagram of the utility model;

[0017] Figure 5 It is the second fixed frame structure schematic diagram of the utility model. Figure 4

[0018] Figure 6 It is the second fixed frame structure schematic diagram of the utility model.

[0019] ​In the figure: 1, workbench; 2, unwinding disc; 3, winding disc; 4, heating and stamping mechanism; 5, cooling mechanism; 6, punching mechanism; 7, cleaning assembly; 71, first fixed frame; 72, lifting plate; 73, first cleaning block; 74, second cleaning block; 75, threaded rod; 76, first knob; 8, second fixed frame; 9, carrier tape roll; 10, driving motor; 11, gas expansion shaft; 12, limiting assembly; 121, limiting rod; 122, worm gear; 123, worm; 124, second knob; 13, rotating roller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Embodiment: as Figures 1-6The utility model provides a kind of forming device of plastic carrier tape product, including workbench 1, heating stamping mechanism 4, cooling mechanism 5, punching mechanism 6, heating stamping mechanism 4, cooling mechanism 5, punching mechanism 6 are fixedly installed on the upper surface of workbench 1, the upper surface both ends of workbench 1 are rotatably installed with unwinding reel 2 and take-up reel 3, the upper surface of workbench 1 is installed with cleaning assembly 7, cleaning assembly 7 includes first fixed frame 71, and first fixed frame 71 is fixedly installed on workbench 1, first fixed frame 71 can be detachably installed with first cleaning block 73, first fixed frame 71 is slidably installed with lifting plate 72, the lower surface of lifting plate 72 is fixedly installed with second cleaning block 74, the top end of first fixed frame 71 is inserted with threaded rod 75, and the bottom end of threaded rod 75 is rotatably connected with the upper surface of lifting plate 72, the top end of threaded rod 75 is fixedly installed with first knob 76, first carrier tape roll 9 is installed on unwinding reel 2, one end of carrier tape is manually threaded in order through first fixed frame 71, heating stamping mechanism 4, cooling mechanism 5, punching mechanism 6, and is wound on take-up reel 3, then first knob 76 is used to drive threaded rod 75 to rotate, threaded rod 75 drives lifting plate 72 and second cleaning block 74 to descend, so that second cleaning block 74 and first cleaning block 73 are in contact with the upper and lower surfaces of carrier tape respectively, the surface of carrier tape can be cleaned, to prevent carrier tape from adhering impurities on the surface when being heated and stamped, affect the quality of carrier tape after processing, second cleaning block 74 and first cleaning block 73 are detachably installed, convenient to replace, heating stamping mechanism 4 is composed of heating stamping die, its function is to heat plastic carrier tape to melting point, so that it becomes soft and easy to form, cooling mechanism 5 is composed of cooling stamping die matched with heating stamping die, its function is to further cool the preliminary cooled plastic tape, so that it is completely solidified and formed, punching mechanism 6 can punch the stamped carrier tape, and take-up reel 3 is used to wind the processed carrier tape.

[0022] Unwinding reel 2 and take-up reel 3 are both fixedly installed with gas expansion shaft 11, and one end of the two gas expansion shafts 11 is installed with limiting assembly 12.

[0023] By adopting the above technical scheme, carrier tape roll 9 is installed on the gas expansion shaft 11 of unwinding reel 2, and one end of the processed carrier tape is wound on the gas expansion shaft 11 of take-up reel 3, limiting assembly 12 can limit carrier tape roll 9, to prevent carrier tape roll 9 from falling off during unwinding and winding.

[0024] The two limiting assemblies 12 each include two limiting rods 121 that are mirror-imaged, and the limiting rods 121 are hingedly installed at one end of the corresponding gas expansion shaft 11.

[0025] By adopting the above technical scheme, limiting rod 121 is used to limit carrier tape roll 9, to prevent carrier tape roll 9 from falling off during unwinding and winding.

[0026] One end of the four limiting rods 121 is fixedly installed with a worm gear 122, and the two adjacent worm gears 122 are mirror image arranged.

[0027] By adopting the above technical scheme, the adjacent two limiting rods 121 are driven by the worm gear 122 to expand or contract synchronously, and the default state of the adjacent two limiting rods 121 is the contracted state, so that the carrier tape roll 9 is conveniently installed on the corresponding gas expansion shaft 11.

[0028] One end of the two gas expansion shafts 11 is rotatably installed with a worm 123, and the worm 123 is engaged with the corresponding two worm gears 122. One end of the two worms 123 is fixedly installed with a second knob 124.

[0029] By adopting the above technical scheme, the worm 123 is driven by the second knob 124 to rotate, and the two worm gears 122 engaged with the worm 123 are synchronously and reversely rotated.

[0030] One end of the workbench 1 is fixedly installed with a driving motor 10, and the output end of the driving motor 10 is fixedly connected with one end of the rotating shaft of the winding disc 3.

[0031] By adopting the above technical scheme, the driving motor 10 drives the winding disc 3 to wind the processed carrier tape.

[0032] The upper surface of the workbench 1 is fixedly installed with a second fixed frame 8, and two rotating rollers 13 distributed upward and downward are rotatably installed in the second fixed frame 8.

[0033] By adopting the above technical scheme, the carrier tape passes through the second fixed frame 8, so that the carrier tape is located between the two rotating rollers 13. The spacing of the two rotating rollers 13 is the thickness of the carrier tape, and the carrier tape can be kept in a horizontal state during processing by cooperating with the cleaning assembly 7, which is convenient for processing.

[0034] Working principle: the utility model discloses when using, first, the carrier tape roll 9 is installed on the gas expansion shaft 11 on the unwinding disc 2, utilizes gas expansion shaft 11 to it is fixed, manually with the one end of carrier tape is in order to pass through first fixed frame 71, heating stamping mechanism 4, cooling mechanism 5, punch mechanism 6, second fixed frame 8, and is wound on the gas expansion shaft 11 on the winding disc 3, utilizes the spacing rod 121 to the carrier tape roll 9 is positioned, prevents the carrier tape roll 9 from falling off in unwinding and winding, then utilizes first knob 76 to drive screw rod 75 rotation, and screw rod 75 drives lifting plate 72 and second cleaning block 74 to descend, makes second cleaning block 74 and first cleaning block 73 respectively with the upper and lower surface of carrier tape contact, can clean the surface of carrier tape, prevents the surface of carrier tape from adhering impurity when heating stamping forming, influences the quality after carrier tape processing, and second cleaning block 74 and first cleaning block 73 are detachable installation, and convenient replacement, and heating stamping mechanism 4 is composed of heating stamping die, and its effect is that plastic carrier tape is heated to melting point, makes it become soft and easily formed, and cooling mechanism 5 is composed of cooling stamping die matched with heating stamping die, and its effect is that the plastic belt after preliminary cooling is further cooled, makes it completely solidified and formed, and punch mechanism 6 can punch the carrier tape of stamping good, utilizes drive motor 10 to drive winding disc 3 to the carrier tape of processing good is wound, after processing, utilizes second knob 124 to drive worm 123 rotation, and worm 123 drives the synchronous reverse rotation of two worm gears 122 engaged, and worm gear 122 drives the synchronous convergence of two spacing rods 121 adjacent, thereby can with the carrier tape roll 9 of processing good is taken down.

[0035] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the utility model claims and their equivalents, the utility model also intends to include these modifications and variations.

Claims

1. A forming device for plastic carrier tape products, comprising a worktable (1), a heating punching mechanism (4), a cooling mechanism (5), a punching mechanism (6), characterized in that: The heating punching mechanism (4), the cooling mechanism (5) and the punching mechanism (6) are fixedly installed on the upper surface of the workbench (1), both ends of the upper surface of the workbench (1) are rotatably provided with the unwinding disc (2) and the winding disc (3), the upper surface of the workbench (1) is provided with the cleaning assembly (7), the cleaning assembly (7) comprises a first fixed frame (71), the first fixed frame (71) is fixedly installed on the workbench (1), a first cleaning block (73) is detachably installed in the first fixed frame (71), a lifting plate (72) is slidably installed in the first fixed frame (71), a second cleaning block (74) is fixedly installed on the lower surface of the lifting plate (72), a threaded rod (75) is threadedly inserted into the top end of the first fixed frame (71), the bottom end of the threaded rod (75) is rotatably connected with the upper surface of the lifting plate (72), and the top end of the threaded rod (75) is fixedly installed with a first knob (76).

2. The apparatus of claim 1, wherein the plurality of forming members are arranged in a plurality of rows, and the plurality of forming members in each row are arranged in a plurality of columns. The unwinding disc (2) and the winding disc (3) are fixedly provided with air expansion shafts (11), and one end of each of the two air expansion shafts (11) is provided with a limiting assembly (12).

3. An apparatus for forming a plastic tape carrier product as defined in claim 2, wherein Each of the two limiting assemblies (12) comprises two limiting rods (121) which are mirror-imaged, and the limiting rods (121) are hingedly installed at one end of the corresponding air expansion shaft (11).

4. The apparatus of claim 3, wherein the plurality of forming members are arranged in a plurality of rows, and the plurality of forming members in each row are arranged in a plurality of columns. One end of each of the four limiting rods (121) is fixedly provided with a worm wheel (122), and two adjacent worm wheels (122) are mirror-imaged.

5. The apparatus of claim 2 wherein the apparatus is a plastic tape carrier package molding apparatus. One end of each of the two air expansion shafts (11) is rotatably provided with a worm (123), and the worm (123) is engaged with the two corresponding worm wheels (122).

6. An apparatus for forming a plastic tape carrier product as defined in claim 5, wherein One end of each of the two worms (123) is fixedly provided with a second knob (124).

7. The apparatus of claim 1 wherein the apparatus is a plastic tape carrier package molding apparatus. One end of the workbench (1) is fixedly provided with a driving motor (10), and the output end of the driving motor (10) is fixedly connected with one end of the rotating shaft of the winding disc (3).

8. The apparatus of claim 1 wherein the apparatus is a plastic tape carrier package molding apparatus. The upper surface of the workbench (1) is fixedly provided with a second fixed frame (8), and two rotating rollers (13) which are vertically distributed are rotatably installed in the second fixed frame (8).

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