CN219704276U - Cutting equipment with adjustable high-precision forklift support - Google Patents

Abstract

The utility model discloses adjustable cutting equipment of a high-precision forklift support, which comprises a cutting table and a portal frame, wherein the portal frame is erected at the top end of the cutting table, longitudinal sliding rails are fixedly assembled on two sides of the inner wall of the top of the portal frame, longitudinal moving seats are slidably connected to the longitudinal sliding rails, transverse sliding rails are transversely erected between the longitudinal moving seats, transverse moving seats are slidably connected to the outer parts of the transverse sliding rails, an installation frame is fixedly connected to the front end of the transverse moving seats, and a hydraulic cylinder is fixedly assembled on the top of the installation frame. This cutting equipment with adjustable high-accuracy fork truck support is through being provided with positioning seat, locking bolt, regulator, fixing base, adjustment tank, through locking bolt with fixing base and regulator fixed locking in position, with the fixing base outside the adjustment tank slip, the position about the regulation clamp plate can not influence the cutting when compressing tightly the steelframe edge, has solved the initially and has compressed tightly the problem that the position is not adjustable.

Description

Cutting equipment with adjustable high-precision forklift support

Technical Field

The utility model relates to the technical field of high-precision forklift support cutting, in particular to adjustable cutting equipment for a high-precision forklift support.

Background

The high-precision forklift support is made of metal, alloy and other materials, special cutting equipment is needed for cutting steel plates, steel frames and steel pipes, and a high-speed cutting knife is adopted for automatic cutting. Because the steel plate is large in size, when in cutting, the pressing mechanism presses two sides or four corners of the steel plate so that displacement can not occur when in cutting. However, the cutting operation is often affected due to different specifications of different batches of steel plates and different pressing positions.

Therefore, we propose an adjustable cutting device of a high-precision forklift bracket, which solves the problem.

Disclosure of Invention

The utility model aims to provide an adjustable cutting device of a high-precision forklift support, which solves the problem that the initial compaction position is not adjustable in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting equipment with adjustable high-accuracy fork truck support, includes cutting table and portal frame, the cutting table top is erect the portal frame, the equal fixedly mounted with longitudinal sliding rail in portal frame top inner wall both sides, equal sliding connection in longitudinal sliding rail department has the longitudinal movement seat, transversely erect transverse sliding rail between the longitudinal movement seat, the outside equal sliding connection of transverse sliding rail has the transverse movement seat, transverse movement seat front end fixedly connected with mounting bracket, mounting bracket top fixedly mounted with pneumatic cylinder, the bottom fixedly connected with cutting knife of pneumatic cylinder, the bits case is inhaled in cutting knife left side, cutting table top both sides are fixedly connected with regulator respectively, all offered the spread groove in the regulator, the outside fixing base that has cup jointed of spread groove, respectively fixedly connected with locking bolt between fixing base and the spread groove, the equal fixedly connected with connecting rod in fixing base top, the equal fixedly connected with positioning seat in one side of connecting rod, the equal fixedly connected with in positioning seat top compresses tightly the cylinder, the output of compressing tightly the cylinder is provided with the piston rod, the equal fixedly connected with clamp plate in bottom of piston rod.

Preferably, a slotting and cutting underframe is arranged in the middle of the top end of the cutting table, a steel frame workpiece is arranged above the slotting and cutting underframe, and the pressing plates are positioned above two sides of the steel frame workpiece.

Preferably, the fixing seat is sleeved outside the adjusting groove to slide, and the locking bolt is detachable.

Preferably, the positioning seats are provided with two groups in total, and the positioning seats are symmetrically distributed about the vertical center line of the slotting and cutting underframe.

Preferably, the left side of the cutting knife is fixedly provided with a chip suction pipe, a negative pressure fan is arranged in the chip suction box, the right side of the negative pressure fan is fixedly provided with a filter box, and the filter box is communicated with the chip suction pipe.

Preferably, the compressing cylinder is provided with four groups in total, the pressing plate is provided with two groups in total, and the pressing plate is fixed with the piston rod through bolts.

Compared with the prior art, the utility model has the beneficial effects that: the adjustable cutting equipment of the high-precision forklift support not only realizes the rapid adjustment and clamping of the initial position, but also better cuts steel frames with different batches of specifications, has high adjustability, realizes a better following chip suction effect, processes chips more thoroughly, realizes the compression without manual adjustment, reduces cutting vibration and improves the accuracy;

(1) The device is provided with the pressing plate for pressing the steel frame workpiece and the pressing cylinder for driving the pressing plate to clamp, the initial position adjusting structure is arranged on the outer side of the positioning seat, the fixing seat and the regulator are fixedly locked through the locking bolt, the pressing plate is positioned at the edges of two sides of the grooving cutting underframe to clamp, the locking bolt can be unlocked to slide the fixing seat outside the adjusting groove according to different steel frame dimension specifications, the left and right positions of the pressing plate are adjusted, cutting is not affected when the edges of the steel frame are pressed, and steel frames with different batch specifications can be cut better by quickly adjusting the clamping initial position, so that the device has high adjustability;

(2) The chip suction box, the negative pressure fan, the chip suction pipe and the filter box are arranged, the chip suction box is arranged at the cutting knife, the negative pressure fan is started while the chip suction pipe moves along with the cutting knife during cutting, metal chips generated during cutting are instantly sucked and collected in the filter box, the effect of synchronously following the chip suction during cutting is achieved, and compared with the effect of fixing the chip suction, the chip suction device has a better following effect, and chips are thoroughly treated;

(3) Through being provided with and compressing tightly cylinder, piston rod, clamp plate, fluting cutting chassis, the compression of steelframe adopts four groups to compress tightly the cylinder and carries out, compresses tightly the cylinder and release the piston rod, makes the clamp plate of bottom compress tightly the steelframe on fluting cutting chassis, compresses tightly the cylinder synchronous drive through automatically controlled, need not manual regulation and compresses tightly, has improved the cutting effect greatly, reduces cutting vibration to improve the precision.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic diagram of the front view of the positioning seat according to the present utility model;

FIG. 3 is a schematic top view of the positioning seat according to the present utility model;

fig. 4 is a schematic diagram showing a cross-sectional front view of the chip suction box according to the present utility model.

In the figure: 1. a cutting table; 2. an adjustment tank; 3. a locking bolt; 4. a portal frame; 5. a positioning seat; 6. a compacting cylinder; 7. a chip suction box; 8. a longitudinally movable seat; 9. a lateral movement seat; 10. a hydraulic cylinder; 11. a mounting frame; 12. a transverse slide rail; 13. a longitudinal slide rail; 14. a cutting knife; 15. a piston rod; 16. a pressing plate; 17. slotting and cutting the underframe; 18. a connecting rod; 19. a fixing seat; 20. a regulator; 21. a filter box; 22. a negative pressure fan; 23. and a chip suction pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, an adjustable cutting device of a high-precision forklift support comprises a cutting table 1 and a portal frame 4, wherein the portal frame 4 is erected at the top end of the cutting table 1, longitudinal sliding rails 13 are fixedly assembled on two sides of the inner wall of the top of the portal frame 4, longitudinal moving seats 8 are slidably connected at the positions of the longitudinal sliding rails 13, transverse sliding rails 12 are transversely erected between the longitudinal moving seats 8, transverse moving seats 9 are slidably connected on the outer parts of the transverse sliding rails 12, mounting frames 11 are fixedly connected at the front ends of the transverse moving seats 9, hydraulic cylinders 10 are fixedly assembled on the top of the mounting frames 11, cutting knives 14 are fixedly connected at the bottom ends of the hydraulic cylinders 10, regulators 20 are fixedly connected on two sides of the top of the cutting table 1 respectively, regulating grooves 2 are respectively formed in the regulators 20, fixing seats 19 are sleeved on the outer parts of the regulating grooves 2, locking bolts 3 are respectively fixedly connected between the fixing seats 19 and the regulating grooves 2, connecting rods 18 are fixedly connected on the top ends of the fixing seats 19 respectively, and one sides of the connecting rods 18 are fixedly connected with positioning seats 5;

specifically, as shown in fig. 1, 2 and 3, the device is not only provided with a pressing plate 16 for pressing steel frame workpieces, and a pressing cylinder 6 for driving the pressing plate 16 to clamp, but also is provided with an initial position adjusting structure outside the positioning seat 5, and the fixing seat 19 and the regulator 20 are fixedly locked through the locking bolt 3, so that the pressing plate 16 is positioned at two side edges of the grooving cutting underframe 17 for clamping, and according to different steel frame dimensions, the locking bolt 3 can be unlocked, and the fixing seat 19 slides outside the adjusting groove 2, so that the left and right positions of the pressing plate 16 are adjusted, and the cutting is not affected when the steel frame edges are pressed.

Example 2: the top ends of the positioning seats 5 are fixedly connected with the compression cylinders 6, the output ends of the compression cylinders 6 are provided with piston rods 15, the bottom ends of the piston rods 15 are fixedly connected with pressing plates 16, a fixing seat 19 is sleeved outside the adjusting groove 2 and slides, the locking bolts 3 are detachable, the two groups of positioning seats 5 are arranged, the positioning seats 5 are symmetrically distributed about the vertical center line of the slotting and cutting underframe 17, negative pressure fans 22 are arranged in the chip suction boxes 7, filter boxes 21 are fixedly assembled on the right sides of the negative pressure fans 22, and the filter boxes 21 are communicated with chip suction pipes 23;

specifically, as shown in fig. 1 and 4, the device is provided with a chip suction box 7 at the cutting knife 14, and when cutting, a negative pressure fan 22 is started, a chip suction pipe 23 moves along with the cutting knife 14, and metal chips generated by cutting are instantly sucked and collected in a filter box 21.

Example 3: the left side of the cutting knife 14 is fixedly provided with a chip suction pipe 23, the left side of the cutting knife 14 is provided with a chip suction box 7, a slotted cutting underframe 17 is arranged in the middle of the top end of the cutting table 1, steel frame workpieces are arranged above the slotted cutting underframe 17, pressing plates 16 are positioned above two sides of the steel frame workpieces, four groups of pressing cylinders 6 are arranged, two groups of pressing plates 16 are arranged, and the pressing plates 16 and piston rods 15 are fixed through bolts;

specifically, as shown in fig. 1, 2 and 3, the compression of the steel frame is performed by adopting four groups of compression cylinders 6, the compression cylinders 6 push out piston rods 15, so that a bottom pressing plate 16 compresses the steel frame on a slotting and cutting underframe 17, and the steel frame is synchronously driven by an electric control compression cylinder 6, so that the compression is not required to be manually adjusted.

Working principle: when the automatic chip sucking device is used, firstly, the locking bolt 3 can be unlocked according to different steel frame dimensions, the fixing seat 19 slides outside the adjusting groove 2, so that the left and right positions of the pressing plate 16 are adjusted, the edge of the steel frame is pressed, cutting is not affected, steel frames with different batches of specifications can be better cut through quick adjustment of the initial clamping position, after adjustment, the steel frame is placed above the grooving cutting underframe 17, the pressing cylinder 6 is started, the pressing cylinder 6 pushes out the piston rod 15, the pressing plate 16 at the bottom presses the steel frame on the grooving cutting underframe 17, synchronous driving is realized through the electric control pressing cylinder 6, manual adjustment of pressing is not needed, the chip sucking box 7 is arranged at the cutting knife 14, the negative pressure fan 22 is started when the chip sucking pipe 23 moves along with the cutting knife 14, and metal chips generated by cutting are instantly sucked and collected in the filter box 21.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Cutting equipment with adjustable high-accuracy fork truck support, including cutting board (1) and portal frame (4), its characterized in that: the utility model discloses a cutting table, including cutting table (1), cutting table (4), cutting table (14) are equipped with vertical slide rail (13) in both sides all, vertical slide rail (13) department equal sliding connection has vertical movement seat (8), horizontal slide rail (12) have been erect between vertical movement seat (8), horizontal slide rail (12) outside equal sliding connection has horizontal movement seat (9), horizontal movement seat (9) front end fixedly connected with mounting bracket (11), mounting bracket (11) top fixedly assembled has pneumatic cylinder (10), cutting table (10) are connected with cutting knife (14) in bottom fixedly connected with, cutting knife (14) left side is installed and is inhaled bits case (7), cutting table (1) top both sides are fixedly connected with regulator (20) respectively, regulating groove (2) have all been seted up in the regulator (20), fixing base (19) have been cup jointed in the regulating groove (2) outside, respectively fixedly connected with locking bolt (3) between fixing base (19) and the regulating groove (2), all fixedly connected with connecting rod (18) are connected with connecting rod (5) all, connecting rod (5) all fixedly connected with positioning seat (5), the output end of the compression cylinder (6) is provided with a piston rod (15), and the bottom ends of the piston rod (15) are fixedly connected with a pressing plate (16).

2. The adjustable cutting apparatus for a high precision forklift stand of claim 1, wherein: the cutting table is characterized in that a slotting and cutting underframe (17) is arranged in the middle of the top end of the cutting table (1), steel frame workpieces are placed above the slotting and cutting underframe (17), and the pressing plates (16) are located above two sides of the steel frame workpieces.

3. The adjustable cutting apparatus for a high precision forklift stand of claim 1, wherein: the fixing seat (19) is sleeved outside the adjusting groove (2) to slide, and the locking bolt (3) is detachable.

4. The adjustable cutting apparatus for a high precision forklift stand of claim 1, wherein: the positioning seats (5) are provided with two groups, and the positioning seats (5) are symmetrically distributed about the vertical center line of the slotting cutting underframe (17).

5. The adjustable cutting apparatus for a high precision forklift stand of claim 1, wherein: the cutting knife is characterized in that a chip suction pipe (23) is fixedly arranged on the left side of the cutting knife (14), a negative pressure fan (22) is arranged in the chip suction box (7), a filter box (21) is fixedly arranged on the right side of the negative pressure fan (22), and the filter box (21) is communicated with the chip suction pipe (23).

6. The adjustable cutting apparatus for a high precision forklift stand of claim 1, wherein: the compression cylinder (6) is provided with four groups in total, the pressing plate (16) is provided with two groups in total, and the pressing plate (16) and the piston rod (15) are fixed through bolts.