CN214772412U

CN214772412U - Processing positioning device

Info

Publication number: CN214772412U
Application number: CN202120793318.5U
Authority: CN
Inventors: 栾雪娟; 严甲芬; 郑艳; 郭玉辉; 宗志刚
Original assignee: Goldenrod Photoshop Suzhou Co ltd
Current assignee: Goldenrod Photoshop Suzhou Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-19
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a processing positioning device, its characterized in that: comprises a frame, a workbench and two groups of positioning mechanisms arranged on the left side and the right side of the workbench; the positioning mechanism comprises a longitudinal slide rail, a slide block, a pressing plate and a material pressing cylinder, the longitudinal slide rail is arranged on the top surface of the workbench, and the slide block is arranged on the longitudinal slide rail in a sliding manner; the rack is provided with a driving mechanism which drives the sliding block to move back and forth on the longitudinal sliding rail; a material passing notch is formed in the inner side face of the sliding block, the material pressing air cylinder is installed on the top face of the sliding block, and the material pressing air cylinder is arranged right above the material passing notch; the clamp plate set up in the material gap, press the output shaft of material cylinder to pass the slider set up in the material gap, just press the output shaft of material cylinder with the top surface of clamp plate links to each other. The utility model provides the high product machining precision, the cost is reduced.

Description

Processing positioning device

Technical Field

The utility model relates to a label, PC insulating piece especially relate to a processing positioning device.

Background

When the label and PC insulation sheet is produced, a driving mechanism is generally used for driving the label and PC insulation sheet to move when the label and PC insulation sheet is cut at the rear end or die-cut. In general, a winding motor is used for driving a winding shaft to wind, and the winding shaft is used for winding the cut edge waste. However, in this method, the precision is not high enough when winding, which may result in the position of cutting or die cutting being not accurate enough, or the size of cutting or die cutting being larger, and subsequently, the cutting needs to be performed again after finishing, which may result in higher cost.

Disclosure of Invention

The utility model aims at providing a processing positioning equipment through using this structure, has improved the accuracy of product processing position, and reduce cost improves cross cutting or the precision that cuts.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a processing positioning device comprises a rack, a workbench and two positioning mechanisms, wherein the workbench and the positioning mechanisms are arranged on the rack, and the two groups of positioning mechanisms are symmetrically arranged on the left side and the right side of the top of the workbench;

the positioning mechanism comprises a longitudinal slide rail, a slide block, a pressing plate and a material pressing cylinder, the longitudinal slide rail is arranged on the top surface of the workbench, and the slide block is arranged on the longitudinal slide rail in a sliding manner;

the rack is provided with a driving mechanism, the driving mechanism is connected with the sliding blocks of the two groups of positioning mechanisms, and the driving mechanism drives the sliding blocks to move back and forth on the longitudinal sliding rails;

a material passing notch is formed in the inner side face of the sliding block, the material pressing air cylinder is installed on the top face of the sliding block, and the material pressing air cylinder is arranged right above the material passing notch;

the pressing plate is arranged in the material passing notch, an output shaft of the material pressing cylinder penetrates through the sliding block to be arranged in the material passing notch, and the output shaft of the material pressing cylinder is connected with the top surface of the pressing plate;

the bottom surface of the material passing notch is provided with a yielding groove, the inner side surface of the yielding groove is communicated with the inner side surface of the sliding block, the bottom of the pressing plate is provided with a convex block, the convex block is matched with the yielding groove, the convex block is clamped in the yielding groove when the output shaft of the material pressing cylinder extends out, and the bottom surface of the pressing plate is abutted against the bottom surface of the material passing notch; and under the retraction state of the output shaft of the material pressing cylinder, the pressing plate and the bottom surface of the lug are arranged above the bottom surface of the material passing notch.

In the technical scheme, a frame-shaped anti-slip gasket is arranged on the bottom surface of the pressing plate, the frame-shaped anti-slip gasket is arranged outside the protruding block, and the frame-shaped anti-slip gasket is abutted against the bottom surface of the material passing notch when the output shaft of the material pressing cylinder extends out.

In the technical scheme, the front side face and the rear side face of the convex block are both provided with arc-shaped faces, the top of each arc-shaped face is connected with the bottom face of the corresponding pressing plate, and the bottom faces of the arc-shaped faces are connected with the middle of the bottom face of the convex block.

In the technical scheme, the driving mechanism is arranged below the workbench, each group of the driving mechanism is provided with a longitudinal through groove on the workbench outside the longitudinal slide rail, the outer side of the slide block is provided with an extension plate extending downwards, the extension plate penetrates through the longitudinal through groove and is arranged under the workbench, and the driving mechanism is connected with the two groups of the extension plates.

In the technical scheme, the driving mechanism comprises a telescopic cylinder and a connecting plate, two ends of the connecting plate are respectively connected with two sides of the bottom of the extending plate, the telescopic cylinder is installed on the rack below the workbench and parallel to the longitudinal slide rail, and an output shaft of the telescopic cylinder is connected with the middle of the rear side face of the connecting plate.

In the technical scheme, the front side and the rear side of the top of each group of longitudinal slide rails are respectively provided with a stop dog, and the stop dogs are locked and installed on the longitudinal slide rails through locking bolts.

In the technical scheme, a mounting hole is formed in the inner end face of each group of the stop blocks, a touch sensor is mounted in the mounting hole, and the touch sensor is arranged right opposite to the sliding block.

In the technical scheme, a controller is arranged on the rack, and the swaging air cylinder, the telescopic air cylinder and the touch sensor are electrically connected with the controller.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the utility model discloses in utilize the clamp plate and press the material cylinder, drive the clamp plate and press material cylinder round trip movement through the slider, can utilize the clamp plate to push down the product like this, stimulate the removal of product fixed distance, can guarantee product cross cutting like this, cut the precision, guarantee one shot forming, improve the accuracy of processing position, reduce cost reduces the material consumption.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of a platen mounting portion according to an embodiment of the present invention;

fig. 3 is a side view of a joint between a pressing plate and a bump according to an embodiment of the present invention.

Wherein: 1. a frame; 2. a work table; 3. a longitudinal slide rail; 4. a slider; 5. pressing a plate; 6. a material pressing cylinder; 7. a material passing notch; 8. a yielding groove; 9. a bump; 10. a frame-shaped anti-slip gasket; 11. an arc-shaped surface; 12. a longitudinal through groove; 13. an extension plate; 14. a telescopic cylinder; 15. a connecting plate; 16. a stopper; 17. locking the bolt; 18. and a controller.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows: referring to fig. 1 to 3, a machining positioning device comprises a frame 1, a workbench 2 arranged on the frame, and two groups of positioning mechanisms symmetrically arranged on the left side and the right side of the top of the workbench;

the positioning mechanism comprises a longitudinal slide rail 3, a slide block 4, a pressure plate 5 and a material pressing cylinder 6, the longitudinal slide rail is arranged on the top surface of the workbench, and the slide block is arranged on the longitudinal slide rail in a sliding manner;

a material passing notch 7 is formed in the inner side face of the sliding block, the material pressing air cylinder is installed on the top face of the sliding block, and the material pressing air cylinder is arranged right above the material passing notch;

the bottom surface of the material passing notch is provided with a yielding groove 8, the inner side surface of the yielding groove is communicated with the inner side surface of the sliding block, the bottom of the pressing plate is provided with a convex block 9, the convex block is matched with the yielding groove, the convex block is clamped in the yielding groove when the output shaft of the material pressing cylinder extends out, and the bottom surface of the pressing plate is abutted against the bottom surface of the material passing notch; and under the retraction state of the output shaft of the material pressing cylinder, the pressing plate and the bottom surface of the lug are arranged above the bottom surface of the material passing notch.

In this embodiment, taking the product material belt being conveyed from front to back as an example, a material hitting mechanism is disposed on the front side of the positioning mechanism, the material hitting mechanism would punch out the notches at the two ends of the product material belt at intervals, and when the product material belt moves, the two sides would be located in the material passing notches of the two sets of sliders to move, and when the sliders move to the front end, the protrusions at the bottom of the pressing block would face the notches at the side of the product material belt, the size of the protrusions would match with the notches, then the output shaft of the material pressing cylinder would extend out to drive the protrusions and the pressing plate to press downward, so that the protrusions would pass through the notches and insert into the abdicating slots, and the pressing plate would press the product material belt beside the notches against the bottom surface of the material passing notches, then the driving mechanism would drive the sliders to move backward for a predetermined distance, so that the pressing plate would pull the product material belt to move backward for a predetermined distance, and the output shaft of the material pressing cylinder would rise again, so that the pressing plate and the protrusions would separate from the product, then the slide block moves forwards again, the work above is continued, and the process is circulated, wherein after the product material belt moves backwards for a preset distance, the knockout mechanism continues to punch out the notch, so that notches which are arranged at intervals are formed and are used for rightly facing the convex block, and the convex block and the pressing plate are convenient to position and pull the product material belt to move at a fixed distance.

Referring to fig. 1 to 3, a frame-shaped anti-slip gasket 10 is arranged on the bottom surface of the pressing plate, the frame-shaped anti-slip gasket is arranged outside the protruding block, and the frame-shaped anti-slip gasket abuts against the bottom surface of the material passing notch when the output shaft of the material pressing cylinder extends out.

Through the setting of frame type anti-skidding gasket, when the clamp plate presses product material area on the material breach bottom surface, on the spacing basis of lug, further prevent that the product material area from skidding, guarantee to take the stability of pulling displacement with the product material.

Referring to fig. 3, the front side and the rear side of the bump are both provided with an arc surface 11, the top of the arc surface is connected with the bottom surface of the pressing plate, and the bottom surface of the arc surface is connected with the middle of the bottom surface of the bump. Through the setting of arcwall face, when the lug inserted the scarce inslot in the product material area, play the guide effect, guarantee the lug smooth impress to the groove of stepping down in, prevent to press the product material area bad.

Referring to fig. 1, the driving mechanism is disposed below the workbench, a longitudinal through groove 12 is disposed on the workbench outside each group of longitudinal slide rails, an extension plate 13 extending downward is disposed outside the slider, the extension plate passes through the longitudinal through groove and is disposed right below the workbench, and the driving mechanism is connected to the two groups of extension plates.

The driving mechanism comprises a telescopic cylinder 14 and a connecting plate 15, the two ends of the connecting plate are respectively connected with the two sides of the bottom of the extension plate, the telescopic cylinder is installed on the rack below the workbench and parallel to the longitudinal slide rail, and an output shaft of the telescopic cylinder is connected with the middle of the rear side face of the connecting plate.

The colour board that directly utilizes the connecting plate to connect two sets of slider bottoms, recycles telescopic cylinder and promotes the connecting plate and carry out the back-and-forth movement, can drive two sets of sliders simultaneously back-and-forth movement, guarantees stability and smooth and easy nature that the product material area removed. And, adopt two sets of positioning mechanism, guarantee that the both sides in product material area can both receive the force, prevent that the product material area from being broken by the tension.

Referring to fig. 1, a stopper 16 is respectively arranged on the front side and the rear side of the top of each set of longitudinal slide rails, and the stopper is locked and installed on the longitudinal slide rails through a locking bolt 17.

And the inner end face of each group of the stop blocks is provided with a mounting hole, a touch sensor is mounted in the mounting hole, and the touch sensor is arranged right opposite to the sliding block.

The rack is provided with a controller 18, and the swaging air cylinder, the telescopic air cylinder and the touch sensor are electrically connected with the controller.

In this embodiment, through the setting that touches the sensor, can be real-time feedback to the slider removal whether target in place for the work of material cylinder is pressed in the control, simultaneously, the setting of dog can carry on spacingly to the back-and-forth movement position of slider, and the stroke that the regulating slide of also being convenient for removed is applicable to the processing location of different length products, and application scope is wider.

Claims

1. A processing positioning device is characterized in that: the positioning device comprises a rack, a workbench and two groups of positioning mechanisms, wherein the workbench and the positioning mechanisms are arranged on the rack;

2. The tooling positioning apparatus of claim 1, wherein: the bottom surface of the pressing plate is provided with a frame-shaped anti-slip gasket, the frame-shaped anti-slip gasket is arranged outside the protruding block, and the frame-shaped anti-slip gasket is abutted against the bottom surface of the material passing notch when the output shaft of the material pressing cylinder extends out.

3. The tooling positioning apparatus of claim 1, wherein: the front side face and the rear side face of the convex block are both provided with arc-shaped faces, the top of each arc-shaped face is connected with the bottom face of the corresponding pressing plate, and the bottom faces of the arc-shaped faces are connected with the middle of the bottom face of the convex block.

4. The tooling positioning apparatus of claim 1, wherein: the driving mechanism is arranged below the workbench, a longitudinal through groove is formed in the workbench on the outer side of the longitudinal slide rail in each group, an extension plate extending downwards is arranged on the outer side of the slide block and penetrates through the longitudinal through groove and is arranged under the workbench, and the driving mechanism is connected with the extension plates in two groups.

5. The tooling positioning apparatus of claim 4, wherein: the driving mechanism comprises a telescopic cylinder and a connecting plate, the two ends of the connecting plate are respectively connected with the two sides of the bottom of the extending plate, the telescopic cylinder is installed on the rack below the workbench and parallel to the longitudinal slide rail, and an output shaft of the telescopic cylinder is connected with the middle of the rear side face of the connecting plate.

6. The tooling positioning apparatus of claim 5, wherein: and the front side and the rear side of the top of each group of longitudinal slide rails are respectively provided with a stop dog, and the stop dogs are locked and installed on the longitudinal slide rails through locking bolts.

7. The tooling positioning apparatus of claim 6, wherein: and the inner end face of each group of the stop blocks is provided with a mounting hole, a touch sensor is mounted in the mounting hole, and the touch sensor is arranged right opposite to the sliding block.

8. The tooling positioning apparatus of claim 7, wherein: the frame is provided with a controller, and the swaging air cylinder, the telescopic air cylinder and the touch sensor are electrically connected with the controller.