CN216578232U

CN216578232U - PP panel cutting equipment of fixed length location cutting

Info

Publication number: CN216578232U
Application number: CN202123337480.5U
Authority: CN
Inventors: 周益坚
Original assignee: Taicang Longyi Plastic Industry Co ltd
Current assignee: Taicang Longyi Plastic Industry Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-24
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a PP plate cutting device with fixed-length positioning and cutting functions, which comprises a conveying table and a workbench, wherein a guiding and positioning mechanism is arranged on the conveying table, a cutting mechanism and a fixed-length mechanism are arranged on the workbench, and a pressing mechanism is arranged on one side of the cutting mechanism; fixed length mechanism includes limiting plate, tablet and buffering subassembly, limiting plate and workstation adjustable connection, be equipped with the tablet on the limiting plate, the tablet passes through buffering subassembly and limiting plate sliding connection, the buffering subassembly includes spring, slide bar, spring one end and groove connection, one end and tablet connection, be equipped with pressure sensors in the inboard mounting groove of tablet, the slide bar inserts in the mounting groove and cooperatees with pressure sensors. The utility model discloses a PP panel cutting equipment of fixed length location cutting, convenient operation realizes fixed length location cutting to PP panel, has improved cutting accuracy and cutting efficiency, is fit for batch production, and the practicality is strong.

Description

PP panel cutting equipment of fixed length location cutting

Technical Field

The utility model belongs to the technical field of the PP panel processing, in particular to PP panel cutting equipment of fixed length location cutting.

Background

PP sheets are a semi-crystalline material that is harder and has a higher melting point than PE. The PP thick plate is applied to acid and alkali resistant equipment, environment-friendly equipment, equipment for discharging waste water and waste gas, washing towers, dust-free rooms, equipment in semiconductor factories and related industries, and is also a preferred material for manufacturing plastic water tanks, wherein the PP thick plate is widely applied to punching plates, punching machine base plates and the like. In the production process of the plastic plate, the size of the plastic plate after stamping forming is larger, so that the plastic plate needs to be cut according to different uses in actual use, and the PP plate with a proper size is manufactured.

In the prior art, the cutting size of the PP plate is usually measured manually, the cutting length is different due to rough measurement, material waste is caused, the length is required to be measured each time, and then cutting is carried out, so that the cutting efficiency is low, the manual labor intensity is high, and the batch production is not facilitated; and the positioning is inaccurate during cutting, and the plate moves during cutting, so that the cutting precision is low.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome not enough above, the utility model aims at providing a PP panel cutting equipment of fixed length location cutting, its simple structure, convenient operation realizes fixed length location cutting to PP panel, has improved cutting precision and cutting efficiency, is fit for batch production, and the practicality is strong.

The technical scheme is as follows: the PP plate cutting equipment for fixed-length positioning cutting comprises a conveying table and a workbench, wherein the conveying table is a roller type conveying device, a guiding and positioning mechanism is arranged on the conveying table, a cutting mechanism is arranged on the workbench, a pressing mechanism is arranged on one side, away from the conveying table, of the cutting mechanism, and a fixed-length mechanism is further arranged on one side, away from the conveying table, of the workbench; fixed length mechanism includes limiting plate, tablet and buffering subassembly, the limiting plate is located the workstation top and with workstation adjustable connection, one side middle part that the limiting plate is close to cutting mechanism is equipped with the recess, the tablet is located in the recess to through buffering subassembly and recess sliding connection, the buffering subassembly includes spring, slide bar, spring one end is connected bottom the recess, and one end is connected with the tablet, tablet inboard middle part is equipped with the mounting groove, the mounting groove bottom is equipped with pressure sensors, slide bar one end is connected bottom the recess, the other end insert in the mounting groove with mounting groove sliding connection to cooperate with pressure sensors. Initially, at this moment, PP panel and tablet contactless, the distance that tablet salient limiting plate and salient limiting plate should equal with slide bar tip to pressure sensors's distance, PP panel passes through loading attachment material loading and carries the platform, guiding orientation mechanism starts, carry platform intermediate position with PP panel location, then continue to carry through carrying the platform, until PP panel contacts the tablet, spring compression, the slide bar stretches into the mounting groove bottom and contradicts with pressure sensors, the tablet is impressed in the recess, pressure sensors sends the signal for the controller, controller control is carried the platform and is stopped, hold-down mechanism starts, completely fix a position PP panel, then cutting mechanism starts cutting panel, accomplish the fixed length location cutting of PP panel, the fixed length location is accurate, cutting precision and cutting efficiency have been improved, be fit for batch production, therefore, the clothes hanger is strong in practicability.

Further, the PP panel cutting equipment of foretell fixed length location cutting, fixed length mechanism still includes the slip subassembly, the slip subassembly includes spacing seat, slider, the limiting plate both ends are connected with spacing seat, spacing seat lower extreme is connected with the slider, the workstation both sides are equipped with the spout with slider matched with, the slider stretch into in the spout and with spout sliding connection. Thereby adjust the cutting length of PP panel through adjusting spacing seat and cutting mechanism's distance, it is convenient to adjust.

Further, the PP panel cutting equipment of foretell fixed length location cutting, the spout is T type groove, the slider is T type piece, and the slider inboard is equipped with the pulley, and outside protrusion spout, and this setting can reduce the frictional force when adjusting spacing seat, makes the regulation more convenient.

Furthermore, foretell PP panel cutting equipment of fixed length location cutting, workstation front side position in spout top is equipped with the scale, is convenient for control and adjusts the size, does not need to seek the location benchmark when adjusting at every turn.

Furthermore, foretell PP panel cutting equipment of fixed length location cutting, guiding orientation mechanism includes the locating component of two relative settings, locating component includes keysets, first cylinder, gyro wheel seat, roller shaft, gyro wheel, the keysets is fixed on carrying the platform, first cylinder is fixed on the keysets, first cylinder output is connected with the roller seat, be equipped with a plurality of gyro wheels of being connected with it rotation on the roller seat, the gyro wheel endotheca is equipped with the roller shaft, the roller shaft is connected with the roller seat. The first cylinders of the two positioning assemblies are started simultaneously, the rollers on the two sides guide the PP plate to the middle position of the conveying table, positioning is accurate, cutting is facilitated, and damage to the plate during positioning can be reduced by the rollers.

Furthermore, according to the PP plate cutting equipment with the fixed-length positioning and cutting function, the guide rods are symmetrically arranged on two sides of the first air cylinder, one end of each guide rod is connected with the corresponding roller seat, and the other end of each guide rod penetrates through the corresponding adapter plate to be in sliding connection with the corresponding adapter plate, so that the guide positioning mechanism can work more stably and accurately, and the positioning accuracy is improved.

Furthermore, foretell PP panel cutting equipment of fixed length location cutting, cutting mechanism includes portal frame, cutter and drive cutter lateral shifting, longitudinal movement, rotatory drive assembly, drive assembly locates on the portal frame, the cutter is connected with drive assembly, be equipped with on the workstation with the corresponding cutting groove of cutter, the cutting groove can let PP panel cut off completely, avoids the cutting plane to lead. The cutting position of the cutter can be flexibly adjusted by the driving assembly, and the cutting machine is suitable for cutting PP plates with different widths and thicknesses.

Furthermore, the PP plate cutting equipment of foretell fixed length location cutting, hold-down mechanism includes mount pad, second cylinder, clamp plate, the mount pad is connected with the portal frame, the mount pad both sides are equipped with the second cylinder that the symmetry set up, the second cylinder output is connected with the clamp plate. The second cylinder is started, the pressing plate downwards compresses the plate, and the PP plate on the workbench is prevented from shifting when cutting is conducted, so that the cutting surface is not flat.

Further, the PP panel cutting equipment of foretell fixed length location cutting, still be equipped with push pedal mechanism on the workstation, push pedal mechanism is located between limiting plate and the cutting mechanism, including third cylinder, push pedal, the third cylinder is fixed in workstation top front side, the third cylinder is connected with the push pedal. After the cutting is accomplished, start the third cylinder, the push pedal promotes panel, moves back panel from the workstation, and accessible stock guide gets into unloader, need not manual processing, and degree of automation is high.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: fixed length location cutting's PP panel cutting equipment, simple structure, convenient operation through fixed length mechanism fixed length, fixes a position through guiding orientation mechanism, hold-down mechanism, realizes fixed length location cutting to PP panel to through the automatic unloading of push pedal mechanism, reduce artifical intensity of labour, degree of automation is high, has improved cutting precision and cutting efficiency, is fit for batch production, and the practicality is strong.

Drawings

Fig. 1 is a schematic front view of a PP plate cutting device for fixed-length positioning cutting according to the present invention;

fig. 2 is a schematic top view of the PP plate cutting device for fixed-length positioning cutting according to the present invention;

fig. 3 is a schematic view of a connection structure between a limiting plate and an induction plate of the fixed-length positioning cutting PP plate cutting device according to the present invention;

fig. 4 is a schematic side view of a sliding assembly of the PP plate cutting device for fixed-length positioning cutting according to the present invention;

fig. 5 is a schematic side view of a guiding and positioning mechanism of a PP plate cutting device for fixed-length positioning and cutting according to the present invention;

in the figure: 1, a conveying table;

2, a workbench, a 21 sliding chute and a 22 cutting groove;

3, a guide positioning mechanism, 31 an adapter plate, 32 a first cylinder, 33 a roller seat, 34 a roller shaft, 35 rollers and 36 guide rods;

4, a cutting mechanism, 41 a portal frame, 42 a cutter and 43 a driving component;

5, a pressing mechanism, a 51 mounting seat, a 52 second air cylinder and a 53 pressing plate;

6, a length fixing mechanism, a 61 limit plate, a 611 groove, a 62 induction plate, a 621 mounting groove, a 63 spring, a 64 sliding rod, a 65 pressure sensor, a 66 limit seat, a 67 sliding block, a 68 pulley and a 69 ruler;

7 push plate mechanism, 71 third cylinder, 72 push plate.

Detailed Description

The invention will be further elucidated with reference to the drawings and the specific embodiments.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

As shown in fig. 1-5, a PP panel cutting equipment of fixed length location cutting, including carrying platform 1, workstation 2, carry platform 1 to be roller conveyor, be equipped with guiding orientation mechanism 3 on it, be equipped with cutting mechanism 4 on workstation 2, cutting mechanism 4 keeps away from and carries 1 one side of platform to be equipped with hold-down mechanism 5, one side that carries platform 1 was kept away from to workstation 2 still is equipped with fixed length mechanism 6, still be equipped with push pedal mechanism 7 on workstation 2, push pedal mechanism 7 is located between fixed length mechanism 6 and the cutting mechanism 4.

Fixed length mechanism 6 includes limiting plate 61, tablet 62 and buffering subassembly, limiting plate 61 is located 2 tops of workstation and is connected with 2 adjustable workstation, one side middle part that limiting plate 61 is close to cutting mechanism 4 is equipped with recess 611, tablet 62 is located in recess 611 to through buffering subassembly and recess 611 sliding connection, the buffering subassembly includes spring 63, slide bar 64, spring 63 one end is connected bottom recess 611, and one end is connected with tablet 62, the inboard middle part of tablet 62 is equipped with mounting groove 621, the mounting groove 621 bottom is equipped with pressure sensors 65, slide bar 65 one end is connected bottom recess 611, and the other end inserts in the mounting groove 621 with mounting groove 621 sliding connection to cooperate with pressure sensors 65. Initially, the PP sheet is not in contact with the sensing plate 62, and the sensing plate 62 protrudes beyond the position-limiting plate 61 by the same distance as the distance from the end of the sliding rod 64 to the pressure sensor 65. Through 6 fixed lengths of fixed length mechanism, fix a position through guiding orientation mechanism 3, hold-down mechanism 5, realize fixed length location cutting to through the automatic unloading of push pedal mechanism 7, reduce artifical intensity of labour, degree of automation is high, improves cutting accuracy and cutting efficiency, is fit for batch production.

Example 2

Fixed length mechanism 6 includes limiting plate 61, tablet 62 and buffering subassembly, limiting plate 61 locate 2 tops of workstation and with 2 adjustable connections of workstation, one side middle part that limiting plate 61 is close to cutting mechanism 4 is equipped with recess 611, tablet 62 locates in the recess 611 to through buffering subassembly and recess 611 sliding connection, the buffering subassembly includes spring 63, slide bar 64, spring 63 one end is connected bottom recess 611, and one end is connected with tablet 62, the inboard middle part of tablet 62 is equipped with mounting groove 621, the mounting groove 621 bottom is equipped with pressure sensors 65, slide bar 65 one end is connected bottom recess 611, and the other end inserts in the mounting groove 621 with mounting groove 621 sliding connection to cooperate with pressure sensors 65. Initially, the PP sheet is not in contact with the sensing plate 62, and the sensing plate 62 protrudes beyond the position-limiting plate 61 by the same distance as the distance from the end of the sliding rod 64 to the pressure sensor 65.

As shown in fig. 1 and 4, the fixed length mechanism 6 further includes a sliding assembly, the sliding assembly includes a limiting seat 66 and a sliding block 67, the two ends of the limiting plate 61 are connected with the limiting seat 66, the lower end of the limiting seat 66 is connected with the sliding block 67, the two sides of the workbench 2 are provided with sliding grooves 21 matched with the sliding block 67, and the sliding block 67 extends into the sliding grooves 21 and is connected with the sliding grooves 21 in a sliding manner; the spout 21 is T type groove, slider 67 is T type piece, and the slider 67 inboard is equipped with pulley 68, outside protrusion spout 21. Thereby adjust the cutting length of PP panel, it is convenient to adjust through adjusting the distance of spacing seat 66 and cutting mechanism 4.

The front side of the workbench 2 is provided with a scale 69 above the sliding chute 21, so that the size can be conveniently controlled and adjusted, and a positioning reference does not need to be searched when the adjustment is carried out every time.

As shown in fig. 2 and 5, the guiding and positioning mechanism 3 includes two positioning assemblies oppositely arranged, each positioning assembly includes an adapter plate 31, a first cylinder 32, a roller seat 33, a roller shaft 34, and a roller 35, the adapter plate 31 is fixed on the conveying table 1, the first cylinder 32 is fixed on the adapter plate 31, an output end of the first cylinder 32 is connected with the roller seat 33, the roller seat 33 is provided with a plurality of rollers 35 rotatably connected therewith, the roller shaft 34 is sleeved in the roller 35, and the roller shaft 34 is connected with the roller seat 33; the two sides of the first cylinder 32 are further provided with symmetrically arranged guide rods 36, one end of each guide rod 36 is connected with the roller seat 33, and the other end of each guide rod 36 penetrates through the adapter plate 31 to be in sliding connection with the adapter plate 31, so that the guide positioning mechanism 3 can work more stably and accurately, and the positioning accuracy is improved. The first cylinders 32 of the two positioning assemblies are started simultaneously, the rollers 35 on the two sides guide the PP plate to the middle position of the conveying table 1, positioning is accurate, cutting is convenient, and damage to the plate during positioning can be reduced by the rollers 35.

As shown in fig. 1, the cutting mechanism 4 includes a gantry 41, a cutter 42, and a driving assembly 43 for driving the cutter to move transversely, move longitudinally, and rotate, the driving assembly 43 is disposed on the gantry 41, the cutter 42 is connected with the driving assembly 43, a cutting groove 22 corresponding to the cutter 42 is disposed on the worktable 2, and the cutting groove 22 can completely cut off the PP sheet material, thereby avoiding the cut surfaces from being connected. The driving assembly 43 can adopt a screw rod sliding rail set for driving the cutter to transversely move, an air cylinder for driving the cutter to longitudinally lift and a motor for driving the cutter to rotate, can flexibly adjust the cutting position of the cutter 42, and is suitable for cutting PP plates with different widths and thicknesses.

As shown in fig. 1-2, the pressing mechanism 5 includes an installation base 51, a second cylinder 52, and a pressing plate 53, the installation base 51 is connected with the gantry 41, the second cylinders 52 symmetrically disposed are disposed below two sides of the installation base 51, and an output end of the second cylinder 52 is connected with the pressing plate 53. The second cylinder 52 is started, and the pressing plate 53 presses the plate downwards, so that the PP plate on the workbench 2 is prevented from shifting during cutting.

As shown in fig. 1-2, the push plate mechanism 7 includes a third cylinder 71 and a push plate 72, the third cylinder 71 is fixed on the front side above the worktable 2, the third cylinder 71 is connected with the push plate 72, manual processing is not needed, automatic blanking can be performed, and the degree of automation is high.

PP panel cutting equipment of fixed length location cutting's theory of operation do: feeding the PP plate to the conveying platform 1 through the feeding device, and starting the first air cylinder 32 to position the PP plate to the middle position of the conveying platform 1; then, the conveying table 1 continues to convey until the PP plate contacts the induction plate 62, the spring 63 is compressed, the sliding rod 64 extends into the bottom of the installation groove 621 and is abutted against the pressure sensor 65, the induction plate 62 is pressed into the groove 611, the pressure sensor 65 sends a signal to the controller, the controller controls the conveying table 1 to stop, the pressing mechanism 5 is started, and the PP plate is completely positioned; then the cutting mechanism 4 starts to cut the PP plate to finish fixed-length positioning cutting of the PP plate; after the cutting is finished, the third air cylinder 71 is started, the push plate 72 pushes the plate, the plate is pushed down from the workbench 2, the plate can enter the blanking device through the guide plate to finish the primary cutting, the fixed-length cutting of the PP plate is finished according to the circulation, and the PP plate cutting machine is suitable for batch production.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a PP panel cutting equipment of fixed length location cutting which characterized in that: the device comprises a conveying table (1) and a workbench (2), wherein the conveying table (1) is a roller type conveying device, a guide positioning mechanism (3) is arranged on the conveying table, a cutting mechanism (4) is arranged on the workbench (2), a pressing mechanism (5) is arranged on one side, away from the conveying table (1), of the cutting mechanism (4), and a length fixing mechanism (6) is further arranged on one side, away from the conveying table (1), of the workbench (2); fixed length mechanism (6) include limiting plate (61), tablet (62) and buffering subassembly, workstation (2) top and with workstation (2) adjustable connection are located to limiting plate (61), one side middle part that limiting plate (61) is close to cutting mechanism (4) is equipped with recess (611), tablet (62) are located in recess (611) to through buffering subassembly and recess (611) sliding connection, buffering subassembly includes spring (63), slide bar (64), spring one end is connected with recess (611) bottom, and one end is connected with tablet (62), tablet (62) inboard middle part is equipped with mounting groove (621), mounting groove (621) bottom is equipped with pressure sensors (65), slide bar (64) one end is connected with recess (611) bottom, and the other end inserts in mounting groove (621) and mounting groove (621) sliding connection, and cooperates with the pressure sensor (65).

2. The PP plate cutting equipment with fixed-length positioning and cutting functions as claimed in claim 1, wherein: fixed length mechanism (6) still include the slip subassembly, the slip subassembly includes spacing seat (66), slider (67), limiting plate (61) both ends are connected with spacing seat (66), spacing seat (66) lower extreme is connected with slider (67), workstation (2) both sides are equipped with spout (21) with slider (67) matched with, slider (67) stretch into in spout (21) and with spout (21) sliding connection.

3. The PP plate cutting equipment with fixed-length positioning and cutting functions as claimed in claim 2, wherein: the spout (21) are T type groove, slider (67) are T type piece, and the slider inboard is equipped with pulley (68), outside protrusion spout (21).

4. The PP plate cutting equipment with fixed-length positioning and cutting functions as claimed in claim 3, wherein: and a scale (69) is arranged on the front side of the workbench (2) above the sliding groove (21).

5. The PP plate cutting equipment with fixed-length positioning and cutting functions as claimed in claim 1, wherein: the guide positioning mechanism (3) comprises two relatively-arranged positioning components, each positioning component comprises an adapter plate (31), a first cylinder (32), a roller seat (33), a roller shaft (34) and a roller (35), the adapter plate (31) is fixed on the conveying table (1), the first cylinder (32) is fixed on the adapter plate (31), the output end of the first cylinder (32) is connected with the roller seat (33), a plurality of rollers (35) connected with the roller seat (33) in a rotating mode are arranged on the roller seat (33), the roller shaft (34) is arranged on the roller (35) in a sleeved mode, and the roller shaft (34) is connected with the roller seat (33).

6. The PP plate cutting equipment with fixed-length positioning and cutting functions as claimed in claim 5, wherein: the two sides of the first cylinder (32) are further provided with guide rods (36) which are symmetrically arranged, one end of each guide rod (36) is connected with the corresponding roller seat (33), and the other end of each guide rod (36) penetrates through the corresponding adapter plate (31) to be connected with the corresponding adapter plate (31) in a sliding mode.

7. The PP plate cutting equipment with fixed-length positioning and cutting functions as claimed in claim 1, wherein: the cutting mechanism (4) comprises a portal frame (41), a cutter (42) and a driving component (43) for driving the cutter (42) to transversely move, longitudinally move and rotate, the driving component (43) is arranged on the portal frame (41), the cutter (42) is connected with the driving component (43), and a cutting groove (22) corresponding to the cutter (42) is formed in the workbench (2).

8. The PP plate cutting equipment with fixed-length positioning and cutting functions as claimed in claim 1, wherein: the pressing mechanism (5) comprises a mounting seat (51), second air cylinders (52) and a pressing plate (53), the mounting seat (51) is connected with the portal frame (41), the second air cylinders (52) are symmetrically arranged on two sides of the mounting seat (51), and the output ends of the second air cylinders (52) are connected with the pressing plate (53).

9. The PP plate cutting equipment with fixed-length positioning and cutting functions as claimed in claim 1, wherein: still be equipped with push pedal mechanism (7) on workstation (2), push pedal mechanism (7) are located between limiting plate (61) and cutting mechanism (4), including third cylinder (71), push pedal (72), third cylinder (71) are fixed in workstation (2) top front side, third cylinder (71) are connected with push pedal (72).