CN223557010U - Aluminum plate perforator - Google Patents

Abstract

The utility model discloses an aluminum plate hole puncher, which comprises a base assembly, wherein adjusting assemblies are arranged on two sides of the top of the base assembly, pressing assemblies are arranged on the outer walls of the two sides of the adjusting assemblies through bolts, punching assemblies are arranged in the adjusting assemblies, each punching assembly comprises a sliding seat, a mounting seat is arranged at the bottom center of each sliding seat through a bearing, a mounting area is arranged in each mounting seat, one side of each mounting seat is inserted with a connecting frame which is connected in each mounting area in a sliding mode, when an aluminum plate is punched, a rotating motor is started, then each mounting seat carries the connecting frame and the sliding frame to conduct circular motion, so that a punching cutter can conduct cutting treatment on the aluminum plate, meanwhile, the rotating sliding frame can carry a scraping treatment on the cut hole edges through a scraper, leveling treatment on the hole edges can be achieved through the rolling of a roller, the phenomenon that the punched hole is wrinkled is avoided, the attractiveness after the aluminum plate is punched and the accuracy of the hole size are guaranteed, and the problem that the hole edges are damaged due to the wrinkling is avoided.

Description

Aluminum plate perforator

Technical Field

The utility model relates to the technical field of aluminum plate production, in particular to an aluminum plate hole digger.

Background

The aluminum plate is a rectangular plate formed by rolling an aluminum ingot and is divided into a pure aluminum plate, an alloy aluminum plate, a thin aluminum plate, a medium-thick aluminum plate and a patterned aluminum plate, wherein different types of aluminum plates are used in different fields, and when the aluminum plates are applied to building decoration, a puncher is required to be used for punching.

The utility model provides an aluminum plate tapper for the day 20130724 is announced in the authority of application number CN201220707612.0, mainly includes A axle, B axle, handle and support, and A axle and B axle are fixed on the support, and A axle embolias in the B axle, and the handle is fixed in the upper end of A axle, and A axle lower extreme is equipped with sword support and elastic cone positioner, is fixed with butterfly hobbing cutter on the sword support, and the welding has the rotation circle on the B axle terminal surface, and the welding has the screw thread retainer plate on the support, and the lower part middle part of support is equipped with the iron sleeper. The utility model has the beneficial effects that the diameter of the opening of the structure can be adjusted from 30mm to 300mm in any stepless way, the requirements of various suspended ceilings on installing the opening can be met, the edge of the opening is smooth, the operation is convenient, the labor intensity can be relieved, the utility model is helpful for improving the working efficiency, and the carrying is also convenient.

When the puncher punches to aluminum plate, the fold problem can appear in the hole edge that the sword cut out that punches mostly, has influenced aluminum plate's aesthetic property, and the fold can lead to the hole shape on the metal sheet to change moreover, leads to the hole size to change, can also lead to the edge damage in hole simultaneously, consequently, need to design an aluminum plate hole puncher and solve above-mentioned problem.

Disclosure of utility model

The utility model aims to provide an aluminum plate hole digger so as to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

The utility model provides an aluminum plate hole digger, includes the base subassembly, base subassembly top both sides are equipped with adjusting part, and adjusting part both sides outer wall is installed through the bolt and is pushed down the subassembly, the inside subassembly that punches that is equipped with of adjusting part, the subassembly that punches is including sliding seat, sliding seat bottom center department installs the mount pad through the bearing, and the inside installation district that is equipped with of mount pad, mount pad one side is pegged graft and is had the link of sliding connection in the inside of mount district, and the link bottom is installed through the pivot and punch the sword, mount pad opposite side outer wall is pegged graft and is had sliding frame inside the mount district, and sliding frame bottom one side integrated into one side has the scraper blade, sliding frame bottom one side outer wall is installed the gyro wheel through the pivot, mount pad one side outer wall is pegged graft and is had the knob, and knob one end is installed the ratchet through the parallel key, mount pad one side outer wall is installed the pawl through the bolt, and pawl one end and ratchet contact each other, the outside of knob installs the adjusting gear that is located the inside the mount district through the parallel key, and intermeshing between adjusting gear and the link, sliding seat top center department is through the bolt installation rotation motor, and be fixed connection between rotation motor's the output through the parallel key and the mount pad.

Further, the base assembly comprises a base, four placement grooves are formed in the outer wall of one side of the base, and an air cylinder is mounted on one side of the inner wall of the placement groove through bolts.

Further, the inside sliding connection of mounting groove has the grip block, the grip block is in the same place with the output of cylinder through the bolt.

Further, the pushing component comprises a support plate, spring telescopic rods are mounted on the outer walls of two sides of the top of the support plate through bolts, fixing frames are mounted at the output ends of the two spring telescopic rods through bolts, and compression rollers are mounted inside the fixing frames through bearings.

Further, the adjusting component comprises two supports, the supports are mounted on the outer wall of one side of the base through bolts, a frame is connected between the two supports in a sliding mode, and a driving motor is mounted on the outer wall of one side of the frame through bolts.

Further, a groove is formed in one side of the inner wall of the frame, and a ranging sensor is mounted in the groove through a bolt.

Further, a lead screw is installed between two sides of the inner wall of the frame through a bearing, one end of the lead screw is fixedly connected with the output end of the driving motor through a flat key, a guide rod is installed inside the frame through a bolt, the sliding seat is slidably connected to the outside of the guide rod, and the sliding seat is in threaded connection with the lead screw.

Further, a screw rod is installed at the center of the top of the inner wall of one bracket through a bearing, the screw rod is in threaded connection with a frame, a handle is installed at the top end of the screw rod through a bolt, a slide rod is installed at the center of the top of the inner wall of the other bracket through a bolt, and one end of the frame is in sliding connection with the outside of the slide rod.

In the technical scheme, the aluminum plate hole digger provided by the utility model has the beneficial effects that:

(1) Through the sliding frame, scraper blade and the gyro wheel that set up, when punching the subassembly to aluminium plate, rotate the motor and can start, the subsequent mount pad can be with link, sliding frame makes circular motion for punching the sword and can carry out cutting treatment to aluminium plate, and pivoted sliding frame can be with the scraper blade to scrape the leveling of cutting out the hole edge and handle, and the flattening of cooperation gyro wheel can be realized the hole edge and handle, avoids the hole of punching to appear the fold problem, has guaranteed the aesthetic property after aluminium plate punches and the accuracy nature of hole size, avoids the fold to lead to the problem emergence that the hole edge takes place to damage.

(2) Through the subassembly that pushes down that sets up, when the subassembly that punches down, the subassembly that pushes down also can change the position along with the frame together, and this in-process, along with the continuous decline of frame, under the effect of spring telescopic link, the compression roller can tightly sticis on aluminum plate, and aluminum plate appears removing when avoiding punching and influences the accuracy nature of punching.

(3) Through cylinder, the grip block that set up, place aluminum plate back on the base, can operate the air supply equipment start in workshop, later the cylinder starts, can make the grip block slide in the recess inside, and two grip blocks that slide in opposite directions can grasp aluminum plate for aluminum plate is automatic to be adjusted, so that follow-up punching the subassembly accurate to the processing of punching of aluminum plate different positions, avoid aluminum plate position to put and correct and lead to the wrong problem emergence of punching the position to appear.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic view of the overall structure of an aluminum plate hole digger according to an embodiment of the present utility model.

Fig. 2 is a schematic structural view of an adjusting assembly provided by an embodiment of an aluminum plate hole digger according to the present utility model.

Fig. 3 is a schematic structural view of a base assembly provided by an embodiment of an aluminum plate hole digger according to the present utility model.

Fig. 4 is a schematic structural diagram of a punching assembly provided by an embodiment of an aluminum plate hole puncher of the present utility model.

Fig. 5 is a schematic structural view of a pressing assembly provided by an embodiment of an aluminum plate hole digger according to the present utility model.

Fig. 6 is a schematic diagram of a sliding seat, a connecting frame and a sliding frame according to an embodiment of the present utility model.

Fig. 7 is a schematic view of a sliding seat provided by an embodiment of an aluminum plate hole digger according to the present utility model.

Reference numerals illustrate:

1. The device comprises a base assembly, a 2, an adjusting assembly, a3, a pressing assembly, a 4, a punching assembly, a 5, a bracket, a 6, a sliding rod, a 7, a frame, an 8, a guide rod, a 9, a lead screw, a 10, a groove, a 11, a distance measuring sensor, a 12, a lead screw, a 13, a handle, a 14, a driving motor, a 15, a base, a 16, a mounting groove, a 17, a cylinder, a 18, a clamping plate, a 19, a supporting plate, a 20, a spring telescopic rod, a 21, a fixing frame, a 22, a pressing roller, a 23, a sliding seat, a 24, a rotating motor, a 25, a mounting seat, a 26, a connecting frame, a 27, a punching cutter, a 28, a sliding frame, a 29, a scraping plate, a 30, a roller, a 31, a knob, a 32, a pawl, a 33, a ratchet, a 34, a mounting area and an adjusting gear.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-7, the aluminum plate hole puncher provided by the embodiment of the utility model comprises a base assembly 1, wherein two sides of the top of the base assembly 1 are provided with an adjusting assembly 2, two side outer walls of the bottom of the adjusting assembly 2 are provided with a pressing assembly 3 through bolts, the inside of the adjusting assembly 2 is provided with a punching assembly 4, the punching assembly 4 comprises a sliding seat 23, the center of the bottom of the sliding seat 23 is provided with a mounting seat 25 through a bearing, the inside of the mounting seat 25 is provided with a mounting area 34, one side of the mounting seat 25 is inserted with a connecting frame 26 which is in sliding connection with the inside of the mounting area 34, the bottom end of the connecting frame 26 is provided with a punching cutter 27 through a rotating shaft, the other side outer wall of the mounting seat 25 is inserted with a sliding frame 28 which is in sliding connection with the inside of the mounting area 34, one side of the sliding frame 28 is integrally provided with a scraping plate 29, one side outer wall of the bottom of the sliding frame 28 is provided with a roller 30 through the rotating shaft, one side outer wall of the mounting seat 25 is inserted with a knob 31, one end of the knob 31 is provided with a ratchet wheel 33 through a flat key, one side outer wall of the mounting seat 25 is provided with a pawl 32 through a bolt, one end of the ratchet wheel 33 is contacted with the ratchet wheel 33, the other end of the knob 31 is provided with the other, the outer side of the knob 35 is provided with an adjusting gear 35 through the flat key, the adjusting gear 35 is arranged in the inside the mounting area 34, and the sliding motor 28 is connected with the sliding motor 28 and the center 24 through the rotating shaft, the center 24, and the center is meshed with the top of the sliding seat 24 through the rotating center 24.

Specifically, in this embodiment, the device comprises a base component 1, an adjusting component 2 is arranged on two sides of the top of the base component 1, a pressing component 3 is installed on two outer walls of two sides of the adjusting component 2 through bolts, a punching component 4 is arranged in the adjusting component 2, the punching component 4 comprises a sliding seat 23, a mounting seat 25 is installed at the center of the bottom of the sliding seat 23 through a bearing, a mounting area 34 is arranged in the mounting seat 25, a connecting frame 26 which is in sliding connection with the mounting area 34 is inserted on one side of the mounting seat 25, a punching knife 27 is installed at the bottom end of the connecting frame 26 through a rotating shaft, a sliding frame 28 which is in sliding connection with the mounting area 34 is inserted on the outer wall of the other side of the mounting seat 25, a scraping plate 29 is integrally formed on one side of the bottom of the sliding frame 28, a roller 30 is installed on the outer wall of one side of the bottom of the sliding frame 28 through the rotating shaft, when the punching knife 27 punches, the sliding frame 28 moves along the scraping plate 29 and the roller 30, the scraping plate 29 can scrape the edge of a cut hole, the leveling treatment of the edge of the hole can be realized by matching with the rolling of the roller 30, the problem of wrinkling of the punched hole is avoided, the outer wall of one side of the mounting seat 25 is inserted with the knob 31, one end of the knob 31 is provided with the ratchet wheel 33 through the flat key, the outer wall of one side of the mounting seat 25 is provided with the pawl 32 through the bolt, when the knob 31 is rotated, the ratchet wheel 33 rotates, the ratchet wheel 33 moves along the falling direction of the pawl 32, and when the ratchet wheel 33 does not move, the pawl 32 is blocked on the ratchet wheel 33, the ratchet wheel 33 is limited, the adjusting gear 35 is limited, the influence of the turbulence of the adjusting gear 35 on the punching accuracy of the punching knife 27 is avoided, when the punching position of the punching knife 27 is required to be reduced, the pawl 32 can be pulled open firstly, then the knob 31 is rotated to adjust, the pawl 32 is put down to limit treatment after the adjustment is finished, and pawl 32 one end and ratchet 33 contact each other, the knob 31 outside is installed through the flat key and is located the inside adjusting gear 35 of installing zone 34, rotate knob 31, knob 31 can take adjusting gear 35 to move, moving adjusting gear 35 can take the carriage 28, link 26 moves in installing zone 34, make the distance between carriage 28, link 26 change, be convenient for change the radius that punches of perforating sword 27, make the hole of equidimension, and adjust gear 35 and carriage 28, intermesh between link 26, install rotating electrical machines 24 through the bolt in the top center department of sliding seat 23, rotating electrical machines 24 model is preferably 57BL04, operate rotating electrical machines 24 start, rotating electrical machines 24 can take mount pad 25 to do circular motion, then link 26 can take perforating sword 27 to cut the processing of punching of aluminum plate, and the output of rotating electrical machines 24 is fixed connection between through the flat key and the mount pad 25.

According to the aluminum plate hole puncher provided by the utility model, when the punching assembly 4 punches an aluminum plate, the rotating motor 24 is started, then the mounting seat 25 carries the connecting frame 26 and the sliding frame 28 to perform circular motion, so that the punching cutter 27 can perform cutting treatment on the aluminum plate, meanwhile, the rotating sliding frame 28 carries the scraping plate 29 to scrape the edge of a cut hole, the leveling treatment on the edge of the hole can be realized by matching with the rolling of the rolling wheel 30, the problem of wrinkling of the punched hole is avoided, the attractiveness of the aluminum plate after punching and the accuracy of the size of the hole are ensured, and the problem of damage to the edge of the hole caused by wrinkling is avoided.

In one embodiment of the present utility model, as shown in fig. 3, the base assembly 1 includes a base 15, four positioning slots 16 are formed on an outer wall of one side of the base 15, an air cylinder 17 is mounted on one side of an inner wall of the positioning slots 16 through bolts, the model of the air cylinder 17 is preferably SC30 x 50, a clamping plate 18 is slidably connected inside the positioning slots 16, the air cylinder 17 is started to enable the clamping plate 18 to slide inside the groove 10, then two clamping plates 18 sliding in opposite directions clamp the aluminum plate, so that the aluminum plate is automatically centered, the aluminum plate is aligned on the base 15, and the clamping plate 18 is fixed with an output end of the air cylinder 17 through bolts.

In another embodiment provided by the utility model, as shown in fig. 5, the pressing component 3 comprises a support plate 19, the outer walls of two sides of the top of the support plate 19 are provided with spring telescopic rods 20 through bolts, the output ends of the two spring telescopic rods 20 are provided with a fixing frame 21 through bolts, a pressing roller 22 is arranged in the fixing frame 21 through a bearing, the pressing roller 22 is firstly contacted with an aluminum plate in the descending process of the position of the regulating component 2, and then the pressing roller 22 is tightly pressed on the aluminum plate under the action of the spring telescopic rods 20 along with the continuous descending of the frame 7, so that the aluminum plate is fixed.

In still another embodiment provided by the utility model, as shown in fig. 1-2, the adjusting component 2 comprises two brackets 5, the brackets 5 are arranged on the outer wall of one side of the base 15 through bolts, a frame 7 is connected between the two brackets 5 in a sliding way, a driving motor 14 is arranged on the outer wall of one side of the frame 7 through bolts, the model of the driving motor 14 is preferably 57BYGH650-23, a groove 10 is arranged on one side of the inner wall of the frame 7, a ranging sensor 11 is arranged in the groove 10 through bolts, the model of the ranging sensor 11 is preferably xKC-KL200, when the position of the adjusting component 2 is horizontally changed, the horizontal moving distance of the adjusting component 2 can be accurately obtained through the detection of the ranging sensor 11, so that the subsequent punching process is conveniently carried out on different positions of an aluminum plate through the position change of a punching knife 27, a lead screw 9 is arranged between the two sides of the inner wall of the frame 7 through bearings, the driving motor 14 is operated to start, the screw rod 9 can slide on the guide rod 8 with the sliding seat 23, so that the horizontal position of the punching assembly 4 is changed, one end of the screw rod 9 is fixedly connected with the output end of the driving motor 14 through a flat key, the guide rod 8 is arranged in the frame 7 through a bolt, the guide rod 8 can guide the movement of the sliding seat 23, the sliding seat 23 is slidably connected outside the guide rod 8, the sliding seat 23 is in threaded connection with the screw rod 9, the center of the top of the inner wall of one bracket 5 is provided with the screw rod 12 through a bearing, the screw rod 12 is in threaded connection with the frame 7, the top end of the screw rod 12 is provided with the handle 13 through a bolt, the handle 13 is rotated, the screw rod 12 rotates with the screw rod 12, the frame 7 slides on the slide rod 6, so that the punching assembly 4 is lowered to be close to the aluminum plate or lifted away from the aluminum plate, the center of the top of the inner wall of the other bracket 5 is provided with a slide bar 6 through a bolt, the slide bar 6 can guide a frame 7 in a sliding way, and one end of the frame 7 is connected outside the slide bar 6 in a sliding way.

When in punching, firstly placing an aluminum plate to be punched on a base 15, then operating an air source device of an operation workshop to start, then starting an air cylinder 17 to enable a clamping plate 18 to slide in a groove 10, and then enabling two clamping plates 18 sliding in opposite directions to clamp the aluminum plate to automatically center the aluminum plate so as to enable the position of the aluminum plate on the base 15 to be aligned; the subsequent workman rotates handle 13 again, handle 13's rotation can bring lead screw 12 to rotate, and lead screw 12 can bring frame 7 to slide on slide bar 6, make punching assembly 4 position decline be close to the aluminum plate, in the process of descending, compression roller 22 can contact with the aluminum plate earlier, then along with the continuous decline of frame 7, under the effect of spring telescopic link 20, compression roller 22 can tightly press on the aluminum plate, realized fixing to the aluminum plate, later when punching cutter 27 contacts with the aluminum plate, can stop rotating handle 13, later operate driving motor 14 start, lead screw 9 can bring sliding seat 23 to slide on guide bar 8, make punching assembly 4 horizontal position change, when punching cutter 27 moves to suitable position, can continue to rotate handle 13, make lead screw 12 continue to bring frame 7 down to move, punching cutter 27 can press on the aluminum plate, later operate rotating motor 24 and start, rotating motor 24 can bring mount pad 25 to do circular motion, then connecting frame 26 can bring punching cutter 27 to carry out the cutting perforation to the aluminum plate, and sliding frame 28 can bring scraper blade 29, 30 to move, make scraper blade 29 can make the leveling blade 29 carry out the leveling to take out the leveling to the hole, can be done, can finish the roll edge to the hole 12, can be adjusted, can be reached, the problem is avoided and the edge is reached and the edge is adjusted to be reached, subsequent continued operation of the drive motor 14 will cause the horizontal position of the punch assembly 4 to change, and the distance moved by the punch blade 27 can be accurately known by detection of the ranging sensor 11, and subsequent continued movement to the appropriate position will continue to repeat the above operation to punch the remaining positions of the aluminum plate.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (8)

1. The utility model provides an aluminum plate hole digger, includes base subassembly (1), its characterized in that, base subassembly (1) top both sides are equipped with adjusting part (2), and adjusting part (2) both sides outer wall is installed through the bolt and is pushed down subassembly (3), adjusting part (2) inside is equipped with punching subassembly (4), punching subassembly (4) are including sliding seat (23), install mount pad (25) through the bearing in the center department in bottom of sliding seat (23), and mount pad (25) inside is equipped with installation zone (34), connect in one side of mount pad (25) has link (26) of sliding connection in the inside of installation zone (34), and link (26) bottom installs punching sword (27) through the pivot, connect in the other side outer wall of mount pad (25) has sliding frame (28) of sliding connection in the inside of installation zone (34), and sliding frame (28) bottom one side integrated into one piece has scraper blade (29), sliding frame (28) bottom one side outer wall installs gyro wheel (30) through the pivot, mount pad (25) one side outer wall is pegged graft and is had (31) and is had knob (31), and knob (31) one end is pegged graft through pivot (33), ratchet one side (32) and ratchet one side are installed through ratchet (32) one side contact each other, the rotary knob (31) is externally provided with an adjusting gear (35) positioned in the installation area (34) through a flat key, the adjusting gear (35) is meshed with the sliding frame (28) and the connecting frame (26), the center of the top of the sliding seat (23) is provided with a rotating motor (24) through a bolt, and the output end of the rotating motor (24) is fixedly connected with the installation seat (25) through the flat key.

2. An aluminum plate hole digger according to claim 1, characterized in that the base assembly (1) comprises a base (15), four placement grooves (16) are formed in the outer wall of one side of the base (15), and a cylinder (17) is mounted on one side of the inner wall of the placement groove (16) through bolts.

3. An aluminium plate hole opener according to claim 2, characterized in that the inside of the mounting groove (16) is slidingly connected with a clamping plate (18), the clamping plate (18) being fixed together with the output end of the cylinder (17) by means of bolts.

4. An aluminum plate hole digger according to claim 1, characterized in that the pressing component (3) comprises a support plate (19), spring telescopic rods (20) are mounted on the outer walls of two sides of the top of the support plate (19) through bolts, fixing frames (21) are mounted at the output ends of the two spring telescopic rods (20) through bolts, and pressing rollers (22) are mounted inside the fixing frames (21) through bearings.

5. An aluminium plate hole opener according to claim 2, characterized in that the adjusting assembly (2) comprises two brackets (5), the brackets (5) are mounted on one side outer wall of the base (15) by bolts, a frame (7) is slidably connected between the two brackets (5), and a driving motor (14) is mounted on one side outer wall of the frame (7) by bolts.

6. An aluminium plate hole opener according to claim 5, characterized in that a groove (10) is provided in one side of the inner wall of the frame (7), and a distance measuring sensor (11) is mounted in the groove (10) by means of bolts.

7. The aluminum plate hole digger according to claim 5, characterized in that a screw rod (9) is installed between two sides of the inner wall of the frame (7) through a bearing, one end of the screw rod (9) is fixedly connected with the output end of the driving motor (14) through a flat key, a guide rod (8) is installed inside the frame (7) through a bolt, a sliding seat (23) is slidably connected outside the guide rod (8), and the sliding seat (23) is in threaded connection with the screw rod (9).

8. An aluminum plate hole opener according to claim 5, characterized in that a screw rod (12) is installed at the center of the top of the inner wall of one bracket (5) through a bearing, the screw rod (12) is in threaded connection with a frame (7), a handle (13) is installed at the top end of the screw rod (12) through a bolt, a slide rod (6) is installed at the center of the top of the inner wall of the other bracket (5) through a bolt, and one end of the frame (7) is slidably connected to the outside of the slide rod (6).