CN204448625U - Full-automatic defective products rejects cover die-cutting machine - Google Patents

Abstract

The utility model discloses a kind of full-automatic defective products and rejects cover die-cutting machine, comprise CCD, device for eliminating, dribbleware device, device for eliminating comprises U-shaped support, adhesive tape, the first cylinder being fixed in U-shaped pedestal upper end, the idler roller moved up and down by the first air cylinder driven and pressure roller, adhesive tape bottom pressure roller through and pass after being up around in idler roller, dribbleware device comprises U-shaped support, qualified products material strip, be fixed in the middleware of U-shaped support upper end, be fixed in the second cylinder above middleware, by the negative pressure roller that the second air cylinder driven moves up and down, be connected to the scraper scraped by the product on qualified products material strip on negative pressure roller in middleware front, CCD detects and record the product on major ingredient band, first cylinder drives idler roller and pressure roller to press down according to record result, make tape adhesion defective products and it is drained, second air cylinder driven negative pressure roller is toward pressing down, qualified products are adhered in the vacant locations of major ingredient band because of generation after defective products rejecting.

Description

Fully automatic defective product removal and replacement die-cutting machine

technical field

The utility model relates to the field of die-cutting equipment, in particular to a die-cutting machine for rejecting and replacing defective products.

Background technique

In the current die-cutting industry, the die-cut products are directly detected by projectors or human eyes.

After the defective products are found, they are manually picked out, and then the vacancies are manually filled, which requires a lot of manpower and is inefficient.

Utility model content

The purpose of this utility model is to provide a fully automatic defective product removal and replacement die-cutting machine, which can automatically realize the detection of defective products, the removal of defective products and the replacement of qualified products, thereby reducing labor costs and high efficiency.

In order to achieve the above object, the technical solution adopted in the utility model is:

A fully automatic defect-removing die-cutting machine, including a frame, a main material belt, products placed on the main material belt, a CCD connected to the frame to detect the product and record the position of the defective product, The rejecting device for rejecting defective products according to the detection results, and the replenishing device for repairing the empty space after defective products are rejected, the rejecting device includes a U-shaped bracket connected to the frame, a first support frame, a first placement The reel, the first take-up reel, the adhesive tape sleeved on the first unwinding reel, the U-shaped support includes a support body and a first groove recessed downward from the middle of the upper end of the support body, and the rejecting device also includes a fixed connection The first air cylinder at the upper end of the support body, the first controller that provides control signals to the first air cylinder according to the position of defective products detected and recorded by the CCD, the pressure roller, and the tension roller arranged above the pressure roller, the first air cylinder The piston is located in the first groove, the rear ends of the pressure roller and the tension roller are connected to the piston of the first air cylinder and can be driven by the first air cylinder to move up and down, and the first controller is fixedly connected to the first air cylinder above, the adhesive tape passes through the bottom of the pressure roller and winds up on the tension roller, then passes out and then winds into the first winding shaft; the patch device includes a U-shaped support frame connected to the frame, a second support rack, the second unwinding shaft, the second winding shaft, the qualified product material tape that is sleeved on the second unwinding shaft, the U-shaped support frame includes a support frame main body and a second extending downward from the middle upper end of the support frame main body. Groove, the patch device also includes an intermediate piece fixedly connected to the upper end of the U-shaped support frame, a second cylinder fixedly arranged on the upper end of the intermediate piece, used to detect the vacant position after the defective product is removed and control the second air cylinder according to the information. The second controller of the cylinder movement, the scraper connected to the front of the intermediate piece, and a negative pressure roller, the piston of the second cylinder passes through the intermediate piece and is located in the second groove, the second controller is connected to the second Air cylinder, the rear end of the negative pressure roller is connected with the piston of the second cylinder and driven by the second cylinder to move up and down, the qualified product strip passes between the scraper and the negative pressure roller and then winds into the second winding shaft , the main material belt passes under the CCD and then passes between the pressure roller and the first support frame, and between the negative pressure roller and the second support frame.

The rejecting device also includes a mounting part, the mounting part includes a top plate, a front support plate arranged at intervals, and a rear support plate, the rear end of the top plate is located in the first groove and is fixedly connected with the piston of the first cylinder, so The front support plate is fixedly connected to the front end of the top plate, the rear support plate is fixedly connected to the rear of the top plate, and the front and rear ends of the pressure roller and the tension roller are respectively connected to the front and rear support plates.

The first supporting frame includes a first main body and a first supporting member fixedly arranged at the front end of the first main body. The main strip passes through the middle of the first supporting member and the pressure roller, and the lower end is against the first supporting member. the top of the piece.

The bracket body of the U-shaped bracket is integrally formed with the first main body of the first bracket.

The second support frame includes a second main body and a second support member fixedly arranged at the front end of the second main body. The main material belt passes through the second support member and the negative pressure roller, and the lower end abuts against the second support member. The upper end of the support.

The support frame body of the U-shaped support frame is integrally formed with the second main body of the second support frame.

The rejecting station also includes a tension roller connected to the frame, the qualified material belt passes between the scraper and the negative pressure roller, then winds through the tension roller and then winds into the second winding shaft.

The beneficial effects of the utility model are as follows: the CCD detects the products on the main material belt, and records the defective products, the rejecting device sticks and removes the defective products, and the supplementary device complements the vacant positions after the defective products are removed. That is to say, the utility model's fully automatic defective product removal and replacement die-cutting machine can automatically realize the detection of defective products, the rejection of defective products and the replacement of qualified products, thereby reducing labor costs and high efficiency.

Description of drawings

Fig. 1 is the schematic diagram of the work of the utility model fully automatic defective product replacement die-cutting machine;

Figure 2 is an enlarged schematic view of the rejecting device;

Figure 3 is an enlarged schematic diagram of the supplementary device.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in Figures 1, 2, and 3, the utility model's fully automatic defective product replacement die-cutting machine includes a frame A, a main material belt 1, a product 11 placed on the main material belt 1, connected to the frame The CCD 2 on A that detects the product 11 and records the position of the defective product, the rejecting device 3 that rejects the defective product according to the detection result, and the replenishing device 4 that repairs the vacancy after the defective product is removed, the rejecting device 3 Including a U-shaped bracket 31 connected to the frame A, a first support frame 32, a first unwinding shaft 33, a first winding shaft 34, an adhesive tape 35 sleeved on the first unwinding shaft 33, the U-shaped bracket 31 It includes a bracket body 311 and a first groove 312 recessed downward from the middle of the upper end of the bracket body 311. The rejecting device 3 also includes a first cylinder 36 fixedly connected to the upper end of the bracket body 311, and the defective product position recorded according to the CCD2 detection. And the first controller (not shown) that provides control signal to the first cylinder 36, the pressure roller 37, the tension roller 38 that is arranged on the top of the pressure roller 37, the piston 361 of the first cylinder 36 is located in the first groove 312, the rear ends of the pressure roller 37 and the tension roller 38 are connected to the piston 361 of the first cylinder 36 and can be driven by the first cylinder 36 to move up and down, and the first controller is fixedly connected to the first cylinder 36, the adhesive tape 35 passes through the bottom of the pressure roller 37 and winds up on the tension roller 38, then passes out and then winds into the first winding shaft 34; the patch device 4 includes a U U-shaped support frame 41, the second support frame 42, the second unwinding shaft 43, the second winding shaft 44, the qualified product strip 45 that is sleeved on the second unwinding shaft 43, and the U-shaped support frame 41 includes a support frame The main body 411 and the second groove 412 extending downward from the middle upper end of the main body 411 of the support frame. The patch device 4 also includes a middle piece 46 fixedly connected to the upper end of the U-shaped support frame 41, and a middle piece fixedly arranged on the upper end of the middle piece 46. The second cylinder 47, the second controller (not shown) that is used to detect the vacant position after rejecting defective products and controls the movement of the second cylinder 47 according to the information, the scraper 48 connected to the front of the intermediate piece 46, and a negative pressure roller 49, the piston 471 of the second air cylinder 47 goes down through the middle piece 46 and is located in the second groove 412, the second controller is connected to the second air cylinder 47, and the rear end of the negative pressure roller 49 is connected to the second air cylinder The piston of 47 is connected and is driven by the second cylinder 47 to move up and down. The qualified product material belt 45 passes between the scraper 48 and the negative pressure roller 49 and then winds into the second winding shaft 44. The main material belt 1 After passing under the CCD2, it passes between the pressure roller 37 and the first support frame 32 , and between the negative pressure roller 49 and the second support frame 42 .

The rejecting device 3 is provided with a tension roller 38 to make the adhesive tape 35 run smoothly.

In this embodiment, the rejecting device 3 also includes a mounting part 39, the mounting part 39 includes a top plate 391, a front support plate 392 arranged at intervals, and a rear support plate (not shown), the rear end of the top plate 391 Located in the first groove 312 and fixedly connected with the piston 361 of the first cylinder 36, the front support plate 392 is fixedly connected to the front end of the top plate 391, and the rear support plate is fixedly connected to the rear of the top plate 391. The front and rear ends of the tight roller 38 are respectively connected to the front and rear support plates.

In this embodiment, the first support frame 32 includes a first main body 321 and a first support member 322 fixedly arranged at the front end of the first main body 321. The middle passes through, and the lower end abuts against the upper end of the first support member 322 . Preferably, the bracket body 311 of the U-shaped bracket 31 is integrally formed with the first main body 321 of the first bracket 32 .

In this embodiment, the second support frame 42 includes a second main body 421 and a second support member 422 fixedly arranged at the front end of the second main body 421. 49 passes through the middle, and the lower end abuts against the upper end of the second supporting member 422 . Preferably, the support frame body of the U-shaped support frame 41 is integrally formed with the second main body 421 of the second support frame 42 .

In this embodiment, preferably, in order to make the qualified material belt run better, the rejecting station also includes a tension roller 40 connected to the frame A, and the qualified material belt is separated from the scraper 48 and the negative roller. Pass between the pressure rollers 49 and then wind through the tension roller 40 and then wind into the second winding shaft 44. The tension roller 40 is convenient for the smooth operation of the qualified product material belt 45.

During specific work, the CCD2 detects the product 11 on the main material belt 1, and when a defective product is detected, it is recorded, and the main material belt 1 moves forward to pass to the pressing roller 37 of the rejecting device 3 and the first support between the first supports 322 of the frame 32; the first controller provides a control signal to the first cylinder 36 according to the position of the defective product recorded by the CCD2, and the piston 361 of the first cylinder 36 moves downward, driving the tension roller 38 and the pressure roller The roller 37 presses down, so that the adhesive tape 35 adheres to the defective product. At this time, the piston 361 of the first cylinder 36 is lifted up, so that the pressure roller 37 is separated from the main material belt 1, that is, the adhesive tape 35 is separated from the main material belt 1 , and then the defective products are discharged by the movement of the adhesive tape 35; the main material belt 1 continues to move forward, and is passed between the negative pressure roller 49 of the patching device 4 and the second support member 422 of the second support frame 42, and qualified products The qualified products on the material belt 45 are scraped onto the negative pressure roller 49 by the scraper 48 and rotate with the rotation of the negative pressure roller 49. The piston of the second air cylinder 47 moves downward, thereby driving the negative pressure roller 49 to press down, so that the qualified product on the negative pressure roller 49 adheres to the vacant position of the main material belt 1. After completing this action, the second air cylinder 47 The piston is lifted up and separated from the main material belt 1, and all the final main material belt 1 is qualified products. In this way, the automatic defect-removing die-cutting machine of the utility model can automatically realize the detection of defective products, the rejection of defective products and the replacement of qualified products 11, thereby reducing labor costs and high efficiency.

In the above description, the orientations of the front, rear, left, right, up, and down are defined by the orientation in FIG. 1 .

Claims (7)

1. a full-automatic defective products rejects cover die-cutting machine, it is characterized in that: comprise a frame, one major ingredient band, be placed in the product on major ingredient band, be connected to product is detected and records the CCD of defective products position in frame, according to the device for eliminating that testing result is rejected defective products, the dribbleware device of dribbleware is carried out in room after rejecting defective products, described device for eliminating comprises the U-shaped support be connected in frame, first bracing frame, first unreeling shaft, first Scroll, be sheathed on the adhesive tape on the first unreeling shaft, described U-shaped support comprises a rack body and middle the first groove toward lower recess from rack body upper end, described device for eliminating also comprises the first cylinder being fixedly connected on rack body upper end, according to the defective products position of CCD detection record, the first cylinder is provided to the first controller of control signal, pressure roller, be arranged at the idler roller above pressure roller, the piston of described first cylinder is positioned at the first groove, the rear end of described pressure roller and idler roller is connected with the piston of the first cylinder and can be able to moves up and down by the first air cylinder driven, described first controller is fixedly connected on the first cylinder, described adhesive tape passes again around entering the first Scroll bottom pressure roller after being also up around in idler roller, described dribbleware device comprises the U-shaped support be connected in frame, second bracing frame, second unreeling shaft, second Scroll, be sheathed on the qualified products material strip on the second unreeling shaft, described U-shaped support to comprise in the middle of a support main body and self-supporting frame body upper end toward the second groove of downward-extension, described dribbleware device also comprises the middleware being fixedly connected on U-shaped support upper end, be fixedly installed on the second cylinder of middleware upper end, for detect defective products reject after vacant locations and control the second controller of the second cylinder moving according to this information, be connected to the scraper in middleware front, one negative pressure roller, the piston of described second cylinder down passes middleware and is positioned at the second groove, second controller is connected to the second cylinder, described negative pressure roller rear end is connected with the piston of the second cylinder and is subject to the driving of the second cylinder and moves up and down, described qualified products material strip after passing between scraper and negative pressure roller again around entering the second Scroll, described major ingredient band below CCD through later again between pressure roller and the first bracing frame, pass between negative pressure roller and the second bracing frame.

2. full-automatic defective products according to claim 1 rejects cover die-cutting machine, it is characterized in that: described device for eliminating also comprises an installed part, described installed part comprises top board, spaced front end panel, rear bearing sheet, described top board rear end is positioned at the first groove and is fixedly connected with the piston of the first cylinder, described front end panel is fixedly connected on top board front end, rear bearing sheet is fixedly connected on top rear, and the rear and front end of described pressure roller and idler roller is connected to back and front supporting plate.

3. full-automatic defective products according to claim 1 and 2 rejects cover die-cutting machine, it is characterized in that: described first bracing frame comprises the first main body, is fixedly installed on the first support member of the first body front end, described major ingredient band passes from the first support member with in the middle of pressure roller, and lower end abutment is in the first support member upper end.

4. full-automatic defective products according to claim 3 rejects cover die-cutting machine, it is characterized in that: the rack body of described U-shaped support and the first main body of the first bracing frame are integrally formed.

5. the full-automatic defective products according to claim 1 or 2 or 4 rejects cover die-cutting machine, it is characterized in that: described second bracing frame comprises the second main body, is fixedly installed on the second support member of the second body front end, described major ingredient band passes from the second support member with in the middle of negative pressure roller, and lower end abutment is in the second support member upper end.

6. full-automatic defective products according to claim 5 rejects cover die-cutting machine, it is characterized in that: the support body of described U-shaped support and the second main body of the second bracing frame are integrally formed.

7. according to claim 1 or 2 or 4 or 6, full-automatic defective products rejects cover die-cutting machine, it is characterized in that: described part eject station also comprises one and is connected to idler roller in frame, described qualified material strip between scraper and negative pressure roller through this idler roller of rear pile warp again around entering the second Scroll.