CN102189298A

CN102189298A - Automatic edge trimmer for grating plate

Info

Publication number: CN102189298A
Application number: CN 201010128432
Authority: CN
Inventors: 欧相木
Original assignee: Better & Strong Grating Co ltd
Current assignee: Better & Strong Grating Co ltd
Priority date: 2010-03-03
Filing date: 2010-03-03
Publication date: 2011-09-21
Anticipated expiration: 2030-03-03
Also published as: CN102189298B

Abstract

An automatic edge trimmer for grid plate is composed of a machine table, a bearing seat for lifting said machine table, the first and the second lower cutters arranged on both sides of said bearing seat, and a frame of an upper cutter device is arranged above the bearing seat, a first upper cutter and a second upper cutter at two sides of the frame correspond to a first lower cutter and a second lower cutter at the lower part, when the grating plate to be trimmed is arranged on the bearing seat, the supporting seat is used to push the grid plate to rise, and the supporting seat is used to clamp the grid plate, so as to drive the first and second lower cutters to rise and combine the first and second upper cutters to shear the protruding burrs at both sides of the grid plate, can mechanize and actuate the quick and effectual execution grid board deckle edge excision operation of mode to make grid board both sides deckle edge level excision, overcome the unable parallel and level of manual work and excise the protruding deckle edge that stretches of grid board side, and the artifical manual cutting wastes time and energy etc. problems.

Description

The flase floor automatic edge trimming machine

Technical field

The present invention relates to a kind of flase floor automatic edge trimming machine, refer to especially a kind of can the automation mode, cut the flase floor automatic edge trimming machine design that produces unnecessary burr when flase floor is made fast and entirely.

Background technology

The manufacturing of flase floor at present, be that a plurality of horizontal stripes are welded on a plurality of spaced stringer boards, for making things convenient for horizontal stripe to be welded on the stringer board, the horizontal stripe two ends normally protrude out two, and outside Zong plate is outer and form chimb, and must further utilize follow-up processing to be removed burr.

The existing mode of removing flase floor both sides burr mainly is to drag the formula abrasive wheel cutting machine by manually-operated, excises the burr of flase floor both sides one by one with the emery wheel that rotates at a high speed.

But during aforementioned burr that protrude out with grinding wheel type cutting machine excision flase floor side, the facility structure because of limited cutting machine can't cut the burr that protrude out fully, must can further intactly remove burr through follow-up grinding steps again.Moreover, during the burr that protrude out with grinding wheel type cutting machine excision flase floor side, be a plurality of burr that these flase floor both sides protrude out to be excised one by one by mode of operation manually, and, after the excision operation, also need be through subsequent process steps such as grindings, so on operating, have time-consuming shortcoming such as take a lot of work.

Summary of the invention

Main purpose of the present invention is to provide a kind of flase floor automatic edge trimming machine, and design by this solves at present manually the burr that can't concordant excision flase floor side protrude out, and cutting manually time-consuming problem such as take a lot of work.

Take off purpose for before reaching, the flase floor automatic edge trimming machine that the present invention is designed comprises:

One board, it comprises a board body, a load bearing seat and a lifting driven unit, and this load bearing seat is located in the board body, and this lifting driven unit is to be located in this board body, and connects load bearing seat with its drive end, in order to drive load bearing seat lifting displacement;

One conveying device, it comprises several rollers, and this is counted roller and is hubbed at this load bearing seat top, and is driven rotation by a motor in conjunction with a transmission component;

Cutter once, comprise one first lower cutter group and one second lower cutter group, the first lower cutter group and the second lower cutter component are located at the relative dual-side of this load bearing seat, this first lower cutter group comprises tool rest one first time, one first lower cutter and one first driven unit, first time tool rest is located at this load bearing seat one side, first lower cutter is located on this first time tool rest, this first driven unit is located in the board body and with it and is made first time tool rest that the moved end connects the top, in order to drive the first lower cutter lifting moving, this second lower cutter group comprises tool rest one second time, one second lower cutter and one second driven unit, second time tool rest is located at another side of this load bearing seat, second lower cutter is located on this second time tool rest, this second driven unit is located in the board body and with it and is made second time tool rest that the moved end connects the top, in order to drive the second lower cutter lifting moving; And

One upper cutter device, it includes a frame, one first upper cutter and one second upper cutter, this frame is located in the board body, and be positioned at the load bearing seat top, this first upper cutter and second upper cutter are divided into the frame two bottom sides, and corresponding with first lower cutter and second lower cutter respectively, in order to shear the burr of flase floor both sides.

The present invention is by preceding taking off the design of flase floor automatic edge trimming machine, its characteristics are: after this flase floor automatic edge trimming machine can make the flase floor for the treatment of deburring insert on the load bearing seat of its board the location, by the lifting driven unit drive load bearing seat and on flase floor rise, and the relative flase floor that grips with frame, continuous by the lower cutter device drive its first, second lower cutter rises, and the frame both sides first, the second upper cutter relative engagement, and the burr that the flase floor both sides protrude out are imposed shear action, carry out the burr excision operation of flase floor both sides fast and effectively so can mechanization make flowing mode, and make the smooth excision of flase floor both sides burr, overcome the previous burr that manually can't concordant excision flase floor side protrude out, and cutting manually time-consuming problem such as take a lot of work.

In addition, the present invention still can further utilize and make that first, second upper cutter is the design of flat blade, other makes first lower cutter and second lower cutter be all the chevron blade, or first lower cutter be that chevron blade, second lower cutter are the design of paddy shape blade, make this flase floor automatic edge trimming machine when shearing the flase floor burr, can the progressive shear mode a plurality of burr of flase floor both sides be excised, and the load that alleviates the shearing burr of upper cutter device and lower cutter device.

Description of drawings

Fig. 1 is the left side floor map of a preferred embodiment of flase floor automatic edge trimming machine of the present invention.

Fig. 2 is the floor map of looking closely of flase floor automatic edge trimming machine of the present invention preferred embodiment.

Fig. 3 is the floor map of the adjustment width of flase floor automatic edge trimming machine of the present invention preferred embodiment.

Fig. 4 is the left surface schematic diagram of flase floor automatic edge trimming machine of the present invention preferred embodiment behind the input flase floor.

Fig. 5 is the right flank schematic diagram of flase floor automatic edge trimming machine of the present invention preferred embodiment behind the input flase floor.

Fig. 6 is flase floor automatic edge trimming machine of the present invention preferred embodiment behind the input flase floor looks closely schematic diagram.

Fig. 7 is flase floor automatic edge trimming machine of the present invention preferred embodiment grips flase floor in election load bearing seat and frame a right flank schematic diagram.

Fig. 8 is that flase floor automatic edge trimming machine of the present invention preferred embodiment is sheared the left surface schematic diagram of flase floor burr in electing the rising of lower cutter device.

Fig. 9 is that flase floor automatic edge trimming machine of the present invention preferred embodiment is sheared the right flank schematic diagram of flase floor burr in electing the rising of lower cutter device.

Figure 10 is that flase floor automatic edge trimming machine of the present invention preferred embodiment is sheared the floor map of looking closely of flase floor burr in electing the rising of lower cutter device.

Figure 11 is that flase floor automatic edge trimming machine shown in Figure 10 preferred embodiment is amplified floor map in the part of shearing the flase floor burr.

Figure 12 is the not preceding schematic perspective view of deburring of flase floor.

Figure 13 is that process the present invention is the floor map of looking closely behind the flase floor automatic edge trimming machine shearing burr.

Symbol description

(1) board (10) board body

(11) load bearing seat (111) lifting driven unit

(112) oil hydraulic cylinder (12) slide rail set

(13) the fixing support of sliding seat (14)

(15) but engine-bed (16) adjusting device

(161) screw rod (162) sprocket wheel

(163) annular link chain (2) conveying device

(20) roller (21) motor

(22) transmission component (3) lower cutter device

(311) first times tool rests of (31) first lower cutter groups

(312) first lower cutters (313) first driven units

(314) oil hydraulic cylinder (32) second lower cutter groups

(321) second times tool rest (322) second lower cutters

(323) second driven unit (324) oil hydraulic cylinders

(4) upper cutter device (40) frame

(41) first upper cutters (42) second upper cutters

(5) flase floor (50) burr

The specific embodiment

As shown in Figures 1 and 2, it is a preferred embodiment that discloses flase floor automatic edge trimming machine of the present invention, by can see among the figure and, this flase floor automatic edge trimming machine comprises: a board (1), a conveying device (2), once a cutter (3) and a upper cutter device (4), this flase floor automatic edge trimming machine can be controlled by the control device that the outside has switch, make the operator can utilize this control device to determine the opportunity of its action, and carry out the automatic deburring operation of flase floor, wherein:

This board (1) comprises a board body (10), one load bearing seat (11) and a lifting driven unit (111), this load bearing seat (11) is liftably to be arranged in the board body (10), this lifting driven unit (111) is to be located in this board body (10), and connect this load bearing seat (11) with its lifting drive end, in order to drive load bearing seat (11) lifting displacement, in this preferred embodiment, this lifting driven unit (111) includes several oil hydraulic cylinders (112), described oil hydraulic cylinder (112) is distributed in load bearing seat (11) below, and to connect load bearing seat (11) on its cylinder mind-set.

This conveying device (2) is on the load bearing seat (11) of being located at board (1), this conveying device (2) comprises several rollers (20), one motor (21) and a transmission component (22), this is counted roller (20) and is hubbed at this load bearing seat (11) top with its axle, this motor (21) is located in the load bearing seat (11), this transmission component (22) can be the transmission mechanism that includes sprocket wheel and chain combination form, and its sprocket wheel is installed in respectively on the axle of each roller (20) axle and motor (21), in addition described chain is connected between the corresponding sprocket wheel, makes motor (21) drive those rollers (20) and rotate in the same way via transmission component (22).

This lower cutter device (3) comprises one first lower cutter group (31) and one second lower cutter group (32), the first lower cutter group (31) and the second lower cutter group (32) are respectively to be located at the relative dual-side of this load bearing seat (11), this first lower cutter group (31) comprises one first time tool rest (311), one first lower cutter (312) and one first driven unit (313), first time tool rest (311) is located at this load bearing seat (11) one sides, this first lower cutter (312) is located at a side of the contiguous load bearing seat of this first time tool rest (311) (11), this first driven unit (313) is located in the board body (10) and is positioned at the below of first time tool rest (311), and do the moved end with it and connect first time tool rest (311), in order to drive first lower cutter (312) lifting moving, this second lower cutter group (32) comprises one second time tool rest (321), one second lower cutter (322) and one second driven unit (323), second time tool rest (321) is located at another side of this load bearing seat (11), this second lower cutter (322) is located at a side of the contiguous load bearing seat of this second time tool rest (321) (11), this second driven unit (323) is located in the board body (10) and is positioned at the below of second time tool rest (321), and do the moved end with it and connect second time tool rest (321), in order to drive second lower cutter (322) lifting moving.

As Fig. 4, shown in Figure 5, aforesaid lower cutter device (3), in this preferred embodiment, this first driven unit (313) includes two oil hydraulic cylinders (314), this two oil hydraulic cylinder (314) is divided into first time tool rest (311) two ends with its cylinder heart, this second driven unit (323) includes two oil hydraulic cylinders (324) equally, this two oil hydraulic cylinder (324) is divided into second time tool rest (321) two ends with its cylinder heart, it is higher that the last terminal knife edge of this first lower cutter (312) and second lower cutter (322) can be all the stage casing, the chevron blade design that two ends are lower, it is higher that the blade that also can be first lower cutter (312) upper end can be the stage casing, the chevron blade design that two ends are lower, it is lower that the blade of second lower cutter (322) upper end can be the stage casing, the paddy shape blade design that two ends are higher.

This upper cutter device (4) is to be arranged in the board body (10) and to be positioned at load bearing seat (11) top, this upper cutter device (4) includes a frame (40), one first upper cutter (41) and one second upper cutter (42), this frame (40) is to be positioned at load bearing seat (11) top, this first upper cutter (41) and second upper cutter (42) are to be divided into this frame (40) both sides, shear function in order to corresponding with first lower cutter (312) and second lower cutter (322) respectively to produce, in this preferred embodiment, the blade part of this first upper cutter (41) and second upper cutter (42) can be the design of flat blade, corresponding with aforementioned first lower cutter (312) and second lower cutter (322) that is all the chevron blade, or corresponding with second lower cutter (322) of first lower cutter (312) of chevron blade and paddy shape cutter cutter.

For making flase floor automatic edge trimming machine of the present invention carry out the deburring operation in response to the flase floor of the wide specification of difference, the present invention can make board (1) in the bottom of board body (10) slide rail set (12) is set, and be located at slide rail set (12) but the sliding seat (13) of last straight-line displacement, this board body (10) then further be designed to one fixedly support (14) but with the combination of an engine-bed (15), this load bearing seat (11) and lifting driven unit (111) are installed in respectively fixedly in the support (14), but fixedly support (14) is inner and be positioned at load bearing seat (11) one sides should engine-bed (15) to be located at this, but should be fixed on the sliding seat (13) engine-bed (15) bottom, in addition go up installing one adjusting device (16) in fixing support (14), use utilize adjusting device (16) but drive that engine-bed (15) is controlled to be moved or mobile in the opposite direction towards load bearing seat (11) direction.

As Fig. 1, shown in Figure 3, in this preferred embodiment, described adjusting device (16) includes two screw rods (161), this two screw rod (161) is hubbed at fixedly in the support (14) at interval, but and the engine-bed that is spirally connected (15), in order to provide the operator to use hand lever rotary screw (161) but to drive engine-bed (15) lateral displacement, this adjusting device (16) still can still respectively be established a sprocket wheel (162) in this two screw rod (161) outboard end, and be set around between this two sprocket wheel (162) with an annular link chain (163), so, but the operator uses hand lever rotation wherein during a screw rod (161), can drive another screw rod (161) synchronously rotation and steadily drive engine-bed (15) lateral displacement.

Secondly, make the second lower cutter group (32) in the aforementioned lower cutter device (3) be located at this board body (10) but engine-bed (15) on, the frame (40) of this upper cutter device (4) is adjustable frame, the one side is fixed in fixedly, and support (14) upward is fixation side, but its opposite side is connected to engine-bed (15) upward is movable side, second upper cutter (42) is located at frame (40) but the movable side of winding engine-bed (15), make this frame (40) but can adjust the position to change its width, and then second upper cutter of being located on the frame (40) (42) is kept and the corresponding relation of second lower cutter (322) with engine-bed (15).

Flase floor automatic edge trimming machine of the present invention is when using, be that order treats that the flase floor (5) (person as shown in figure 12) of deburring is input on the load bearing seat (11) from board (1) one end, extremely shown in Figure 6 as Fig. 4, utilizing external control device to make the conveying device (2) of load bearing seat (11) drive its roller (20) again carries this flase floor (5) to arrive load bearing seat (11) preposition, wherein can utilize first time tool rest (31) of lower cutter device (3) and/or the keeper that second time tool rest (32) rear end is provided with, the burr (50) that protrude out against flase floor (5), and judge that flase floor (5) has arrived at the location, secondly, extremely shown in Figure 11 as Fig. 7, lifting driven unit (111) in the board (1) drives load bearing seat (11) and rises, continuous frame (40) in conjunction with upper cutter device (4) grips flase floor (5) relatively, continue, make lower cutter device (3) drive its first lower cutter (312) and second lower cutter (322) rises synchronously or successively rise, so, make this first upper cutter (41) and second upper cutter (42) produce shear action with corresponding first lower cutter (312) and second lower cutter (322) respectively, and a plurality of burr (50) of flase floor (5) both sides are excised.

In above-mentioned, the present invention still can further utilize first upper cutter (41) and second upper cutter (42) of flat blade form, with first lower cutter (312) that is all the chevron blade and the corresponding design of second lower cutter (322), or utilize the corresponding design of second lower cutter (322) of first upper cutter (41) of flat blade form and second upper cutter (42) and first lower cutter (312) and the paddy shape cutter cutter of chevron blade, and be able to the progressive shear mode a plurality of burr (50) of flase floor (5) both sides are excised, with the load of the shearing burr that alleviate upper cutter device (4) and lower cutter device (3).

After flase floor (5) both sides burr are sheared removal, lower cutter device (3) drives its first lower cutter (312) and second lower cutter (322) decline resets, lifting driven unit (111) drive load bearing seat (11) and on sheared burr flase floor (5) descend and reset, the flase floor (5) that is driven after its roller (20) is pruned burr by conveying device (2) that continues is sent outside the board (1), flase floor after this deburring (5) as shown in figure 13, its both sides burr are all by concordant excision, afterwards, can carry out the deburring operation of another flase floor again.

After aforesaid explanation, when the flase floor automatic edge trimming machine of knowing that the present invention is designed, can utilize the cutting mechanism design evenly to excise the burr that the flase floor dual-side protrudes out, and can make mechanization do the burr excision operation that flowing mode is carried out flase floor fast and effectively, so flase floor is made the field, and the present invention has industrial utilization.

Claims

1. A grid plate automatic trimming machine, is characterized in that, comprises:

A machine platform, which includes a machine body, a bearing seat and a lifting drive assembly, the bearing seat is arranged in the machine body in a lifting manner, the lifting drive assembly is arranged in the machine body, and its lifting drive end Connect the bearing seat to drive the lifting and lowering displacement of the bearing seat;

A conveying device, which includes several rollers, the number of rollers is pivoted on the top of the bearing seat, and is driven to rotate by a motor combined with a transmission assembly;

The lower cutter device includes a first lower cutter group and a second lower cutter group. The first lower cutter group and the second lower cutter group are arranged on opposite sides of the bearing seat. The first lower cutter The set includes a first lower knife seat, a first lower cutter and a first drive assembly, the first lower knife seat is arranged on one side of the bearing seat, and the first lower knife seat is arranged on the first lower knife seat , the first driving assembly is arranged in the machine body and is connected to the upper first lower knife base with its actuating end to drive the first lower knife to move up and down, and the second lower knife group includes a second lower knife seat, a second lower cutter and a second driving assembly, the second lower knife seat is arranged on the other side of the bearing seat, the second lower cutter is arranged on the second lower knife seat, and the second driving assembly is arranged on In the machine body and connected to the upper second lower knife seat with its actuating end, it is used to drive the second lower cutter to move up and down; and

An upper cutter device, which includes a frame, a first upper cutter and a second upper cutter, the frame is arranged in the machine body and above the bearing seat, the first upper cutter and the second upper The cutting knives are arranged on both sides of the bottom of the frame, corresponding to the first lower cutting knife and the second lower cutting knife respectively, and are used for relatively cutting the burrs on both sides of the grid plate.

2. The automatic edge trimming machine for grid panels according to claim 1, wherein the first drive assembly includes two hydraulic cylinders, and the two hydraulic cylinders are respectively arranged on the first lower tool seat with their cylinder centers two ends; the second driving assembly includes two hydraulic cylinders, and the two hydraulic cylinders are respectively arranged at the two ends of the second lower tool seat with their cylinder centers.

3. The grid plate automatic edge trimming machine according to claim 2, characterized in that, the transmission assembly of the conveying device is a combination of a sprocket and a chain, and the sprocket is respectively installed on each roller mandrel and the motor On the mandrel, the chain is connected between the corresponding sprockets.

4. The automatic edge trimming machine for grid panels according to claim 3, characterized in that, the machine platform is provided with a slide rail group at the bottom of the machine body, and a sliding seat provided on the slide rail group that can be linearly displaced, the The machine body is a combination of a fixed base and a movable base. The bearing base is installed in the fixed base. The movable base is located inside the fixed base and located on one side of the bearing base. It is fixed on the sliding seat, and an adjustment device is installed on the fixed machine base to drive the movable machine base to move toward the bearing seat or in the opposite direction;

The second lower cutter group of the lower cutter device is arranged on the movable base of the machine body, the frame of the upper cutter device is an adjustable frame, one side of which is fixedly connected to the fixed base as the fixed side, The other side is assembled on the movable machine base as the movable side, and the second upper cutter is set on the movable side of the frame assembled with the movable machine base, so that the frame can adjust its position with the movable machine base, and is located on the machine The second upper cutter on the frame corresponds to the second lower cutter.

5. The grill plate automatic edge trimmer according to claim 4, characterized in that, the adjustment device comprises two screw rods, the two screws are pivotally arranged in the fixed machine base at intervals, and are screwed to the movable machine base, the two screws A sprocket is respectively arranged at the outer end of the screw, and an endless chain is wound between the two sprockets.

6. The grid plate automatic edge trimming machine according to claim 5, characterized in that, the transmission assembly of the conveying device is a combination of a sprocket and a chain, and the sprocket is respectively installed on each roller mandrel and the motor On the mandrel, the chain is connected between the corresponding sprockets.

7. The grid plate automatic trimming machine according to any one of claims 1 to 6, characterized in that, the blade at the upper end of the first lower cutter is a mountain-shaped blade with a higher middle section and lower ends, and the second The blade at the upper end of the lower cutter is a valley-shaped blade with a lower middle section and higher two ends, and the blades of the first upper cutter and the second upper cutter are all flat blades.

8. The grid plate automatic trimming machine according to any one of claims 1 to 6, characterized in that, the blades at the upper ends of the first lower cutter and the second lower cutter are higher in the middle and lower at both ends. For the mountain-shaped blade, the blades of the first upper cutter and the second upper cutter are flat blades.