Plate cutting device for flue processing

Abstract

The utility model relates to the technical field of machining, in particular to a plate cutting device for flue processing, which comprises a bottom plate, supporting frames are arranged on the front side and the rear side of the top end of the bottom plate, fixing frames are arranged at the top ends of the supporting frames, and two supporting plates are arranged on the front side and the rear side of the middle of the top end of each fixing frame. The middle portions of the top ends of the two sets of fixing frames are provided with third electric telescopic rods, the third electric telescopic rods are located between the two sets of supporting plates, and the extending ends of the third electric telescopic rods are provided with lifting plates. The grinding belt is driven by the rotating wheel to rotate to grind the cutting position, so that the cutting edge is smooth, gaps during installation are reduced, chippings generated by cutting are adsorbed through multiple sets of slag suction holes and notches through suction force generated by operation of the air pump, and the chippings are collected through the drawer, so that pollution to the environment is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field especially relates to a plate cutting device for flue processing. BACKGROUND

[0002] The flue is the passageway for discharging smoke, gas and other waste, which is usually used in the ventilation system of building, the exhaust system of industrial equipment, etc. In the production of flue, according to the design requirements of different buildings or industrial facilities, the length of flue has different standards. The plate cutting device can cut the long flue plate into a specific length, so as to ensure that the flue can accurately fit the corresponding space during installation. For example, in residential buildings, different floor heights and house layout require different lengths of flue. The cutting device can cut the raw material plate into the appropriate length. The existing cutting device has some shortcomings. First, when cutting the plate, the cutting edge will be uneven, which increases the gap during installation and reduces the sealing of the flue. At the same time, for the curved or irregular shaped flue plate, it cannot tightly fit the surface of the plate, which causes the plate to displace during cutting. Secondly, waste such as metal shavings will be generated during the cutting process, which will accumulate around the cutting platform, affecting the cutting operation and possibly polluting the environment. In order to solve the above problems, we propose a plate cutting device for flue processing. SUMMARY

[0003] The main purpose of the utility model is to provide a plate cutting device for flue processing, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0005] A plate cutting device for flue processing, comprising a bottom plate, the top end of the bottom plate is provided with a support frame on both sides, the top end of the support frame is provided with a fixed frame, two groups of the fixed frame are provided with two groups of support plates on both sides of the top end of the middle part, the third electric telescopic rod is arranged on the top end of the middle part of the two groups of fixed frames, the third electric telescopic rod is located between the two groups of support plates, the third electric telescopic rod is provided with a lifting plate at the elongated end, the lifting plate is rotatably connected with a plurality of threaded rods at the front end, a plurality of threaded rods are provided with guide plates on the outer side wall, the guide plates are provided with sleeves at the bottom end, the sleeves are rotatably connected with two groups of rotating rods at the inner side top end, one group of rotating rods is provided with a third motor at the top end, the third motor is fixedly connected with the inner side top end of the sleeve at the top end, a plurality of rotating rods are drivingly connected with third transmission bars on the side wall, the third motor is provided with a rotating wheel at the bottom end, the rotating wheel is provided with a polishing belt on the outer side wall, the polishing grooves are formed in the left and right ends of the sleeve, and the polishing belt penetrates through the polishing grooves and is flush with the outer side wall of the sleeve.

[0006] Preferably, the sleeve bottom end is provided with two sets of mounting plates, the inner side of the mounting plate is rotatably connected with a cutting saw, and the mounting plate and the cutting saw are engaged with the cutting.

[0007] Preferably, the fixed frame is correspondingly L-shaped, the fixed frame is provided with a first electric telescopic rod away from the support plate, the first electric telescopic rod is provided with a first baffle at the elongated end, the other end of the first baffle is provided with a plurality of springs, and the other end of the spring is provided with a second baffle.

[0008] Preferably, the fixed frame is provided with a second electric telescopic rod close to the support plate, the second electric telescopic rod is provided with a clamping plate at the elongated end, the other end of the clamping plate is provided with clamping blocks on the upper and lower sides, and the clamping plate and the second baffle bottom end are flush with the support frame top end.

[0009] Preferably, the support plate is provided with a sliding block on the corresponding side, the lifting plate is provided with a sliding groove on the left and right sides, the sliding groove and the sliding block are matched with each other, one end of the threaded rod is provided with a second motor, a plurality of threaded rods are drivingly connected with a second transmission bar, the lifting plate is provided with a top plate at the top end, the top plate is provided with a plurality of T-shaped protrusions at the bottom end, and the guide plate is provided with a T-shaped groove at the top end and matched with the T-shaped protrusions.

[0010] Preferably, the bottom plate is provided with a base at the top end, the base is provided with a cutting groove at the top end, a plurality of slag suction holes are provided on the left and right sides of the base, the bottom plate is provided with a box at the bottom end, the box is located above the base, the box is provided with an opening at the front end and detachably connected with a drawer, and the box is provided with a hole at the bottom end and fixedly connected with an air pump.

[0011] Preferably, the bottom plate is provided with a support leg at the bottom end, the support frame is rotatably connected with a plurality of transmission shafts at the front end, one end of the transmission shaft is provided with a first motor, a plurality of transmission shafts are drivingly connected with a first transmission bar, and the other end of the transmission shaft is provided with a rotating wheel.

[0012] Compared with the prior art, the plate cutting device for flue processing has the following beneficial effects: the first electric telescopic rod drives the second baffle to move forward and backward, so that the flue of different sizes can be guided, when the flue is conveyed to the cutting position, the second electric telescopic rod drives the clamping plate to clamp the flue, and the irregular flue can be clamped by the clamping block, for the curved or irregular flue plate, the plate surface can be closely fitted, so that the plate does not displace in the cutting process, the third electric telescopic rod drives the lifting plate and the guide plate to move up and down, the second motor drives a group of threaded rods to rotate, another group of threaded rods are driven to rotate by the second transmission bar, so that the guide plate moves forward and backward, so that the flue is cut, the third motor drives the rotating rod to rotate, another group of rotating rods are driven to rotate by the third transmission bar, and the polishing belt is driven to rotate by the rotating wheel, so that the cutting edge is polished, the gap during installation is reduced, the sealing of the flue is enhanced, the suction force generated by the operation of the air pump is used to adsorb the cutting debris generated by the plurality of slag suction holes and the cutout, and the drawer is used for collecting, so as to prevent pollution to the environment. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model;

[0014] Figure 2 It is the whole structure cross section schematic diagram of the utility model;

[0015] Figure 3 It is the local structure schematic diagram of the utility model one;

[0016] Figure 4 It is the local structure schematic diagram of the utility model two;

[0017] Figure 5 It is the local structure schematic diagram of the utility model three;

[0018] Figure 6 It is the local structure schematic diagram of the utility model four.

[0019] In the figure: 1, the base plate; 12, support leg; 13, support frame; 14, transmission shaft; 15, the first motor; 16, the first transmission bar; 17, rotating wheel; 18, conveying belt; 2, base; 21, slag suction hole; 22, cutout; 23, box; 24, air pump; 25, drawer; 3, fixed frame; 31, first electric telescopic rod; 32, first baffle; 33, spring; 34, second baffle; 35, second electric telescopic rod; 36, clamping plate; 37, clamping block; 4, support plate; 41, third electric telescopic rod; 42, lifting plate; 43, sliding block; 44, sliding slot; 45, top plate; 46, threaded rod; 47, second motor; 48, second transmission bar; 49, T-shaped lug; 5, guide plate; 51, sleeve; 52, rotating rod; 53, third motor; 54, third transmission bar; 55, rotating wheel; 56, polishing belt; 57, polishing groove; 58, mounting plate; 59, cutting saw. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] As Figures 1-6 shown, a plate cutting device for flue processing, including base plate 1, the top of base plate 1 is provided with support frame 13 on both sides, support frame 13 top is provided with fixed frame 3, two groups of fixed frame 3 top middle part is provided with two groups of support plate 4 on both sides, two groups of fixed frame 3 top middle part is provided with third electric telescopic rod 41, third electric telescopic rod 41 is located between two groups of support plate 4, third electric telescopic rod 41 elongation end is provided with lifting plate 42, lifting plate 42 front end is rotatably connected with a plurality of threaded rods 46, a plurality of threaded rods 46 outer wall is threadedly connected with guide plate 5, guide plate 5 bottom is provided with sleeve 51, sleeve 51 inner side top is rotatably connected with two groups of rotating rods 52, one group of rotating rods 52 top is provided with third motor 53, third motor 53 top is fixedly connected with sleeve 51 inner side top, a plurality of rotating rods 52 side wall is drivingly connected with third transmission bar 54, third motor 53 bottom is provided with rotating wheel 55, rotating wheel 55 outer wall is provided with polishing belt 56, sleeve 51 left and right two ends lower side is provided with polishing groove 57, polishing belt 56 penetrates polishing groove 57 and outer wall is flush with sleeve 51 outer wall.

[0022] In the embodiment, sleeve 51 bottom is provided with two groups of mounting plate 58, mounting plate 58 inner side is rotatably connected with cutting saw 59, mounting plate 58 and cutting saw 59 are all combined with cutout 22.

[0023] Specifically, the third motor 53 drives the rotating rod 52 to rotate, and the third transmission bar 54 drives another group of rotating rods 52 to rotate, and the rotating wheel 55 drives the polishing belt 56 to rotate, thereby polishing the cutting part, and the rotating of the cutting saw blade 59, thereby cutting the flue.

[0024] In the embodiment, the fixed frame 3 corresponds to an L shape, and the fixed frame 3 is provided with a first electric telescopic rod 31 away from the support plate 4, and the first electric telescopic rod 31 is provided with a first baffle 32 at the elongated end, and the other end of the first baffle 32 is provided with a plurality of springs 33, and the other end of the spring 33 is provided with a second baffle 34.

[0025] Specifically, the first electric telescopic rod 31 drives the second baffle 34 to move back and forth, so that different sizes of flues can be guided, and at the same time, the plurality of springs 33 are buffered.

[0026] In the embodiment, the fixed frame 3 is provided with a second electric telescopic rod 35 close to the support plate 4, and the second electric telescopic rod 35 is provided with a clamping plate 36 at the elongated end, and the clamping plate 36 is provided with clamping blocks 37 on both sides of the other end, and the clamping plate 36 is flush with the top end of the support frame 13 at the bottom end of the second baffle 34.

[0027] Specifically, when the flue is conveyed to the cutting position, the second electric telescopic rod 35 drives the clamping plate 36 to clamp the flue, and the clamping blocks 37 can clamp the irregular flue to prevent movement during cutting.

[0028] In the embodiment, the support plate 4 is provided with a sliding block 43 on the corresponding side, and the lifting plate 42 is provided with a sliding groove 44 on both sides, and the sliding groove 44 and the sliding block 43 are matched with each other, and a group of threaded rods 46 are provided with a second motor 47 at the front end, and a plurality of threaded rods 46 are drivingly connected with a second transmission bar 48, and the lifting plate 42 is provided with a top plate 45 at the top end, and the top plate 45 is provided with a plurality of T-shaped protrusions 49 at the bottom end, and the guide plate 5 is provided with a T-shaped groove at the top end and matched with the T-shaped protrusions 49.

[0029] Specifically, the second motor 47 drives a group of threaded rods 46 to rotate, and the second transmission bar 48 drives another group of threaded rods 46 to rotate, thereby moving the guide plate 5 back and forth, thereby cutting the flue.

[0030] In the embodiment, the bottom plate 1 is provided with a base 2 at the top middle part, the base 2 is provided with a cutout 22 at the top middle part, a plurality of slag suction holes 21 are provided at the left and right sides of the top of the base 2, the bottom plate 1 is provided with a box body 23 at the bottom middle part, the box body 23 corresponds to the upper and lower positions of the base 2, the box body 23 is provided with an opening at the front end and detachably connected with a drawer 25, and the box body 23 is provided with a hole at the bottom end and fixedly connected with an air pump 24.

[0031] Specifically, the suction force generated by the operation of the air pump 24 can adsorb the cutting debris through the plurality of slag suction holes 21 and the cutout 22, and the cutting debris can be collected through the drawer 25.

[0032] In the embodiment, the bottom plate 1 is provided with a support leg 12 at the bottom of each corner, a plurality of transmission shafts 14 are rotatably connected to the front end of the support frame 13, a first motor 15 is arranged at the front end of one group of transmission shafts 14, a plurality of transmission shafts 14 are drivingly connected with a first transmission bar 16, and a rotating wheel 17 is arranged at the other end of each group of transmission shafts 14. The other end of the rotating wheel 17 is rotatably connected to the front side of one group of support frames 13, a conveyor belt 18 is rotatably connected to the side wall of the rotating wheel 17, and the top end of the conveyor belt 18 is flush with the top end of the support frame 13.

[0033] Specifically, the first motor 15 drives one group of transmission shafts 14 to rotate, and the first transmission bar 16 drives a plurality of transmission shafts 14 to rotate, so that the rotating wheel 17 rotates, thereby driving two groups of conveyor belts 18 to operate.

[0034] It needs to be explained that the utility model discloses a plate cutting device for flue processing, and the user drives a group of transmission shafts 14 to rotate through the operation of the first motor 15, and drives multiple groups of transmission shafts 14 to rotate through the first transmission bar 16, makes rotating wheel 17 rotate, thereby drives two groups of conveyer belts 18 to operate, thereby conveys the flue, and the second baffle 34 moves back and forth through the operation of the first electric telescopic rod 31, thereby can guide the flue of different size and size, simultaneously, through multiple groups of springs 33, when the flue is conveyed to the cutting position, the clamping plate 36 is driven to clamp the flue through the operation of the second electric telescopic rod 35, and, through the clamping block 37, the irregular flue can be clamped and fixed, prevents moving when cutting, the lifting plate 42 moves up and down with the guide plate 5 through the operation of the third electric telescopic rod 41, a group of threaded rods 46 are driven to rotate through the operation of the second motor 47, and another group of threaded rods 46 are driven to rotate through the second transmission bar 48, thereby makes the guide plate 5 move back and forth, thereby cuts the flue, and the rotating rod 52 is driven to rotate through the operation of the third motor 53, and another group of rotating rods 52 are driven to rotate through the third transmission bar 54, and the grinding belt 56 is driven to rotate through the rotating wheel 55, thereby grinds the cutting place, and the cutting saw blade 59 rotates, thereby cuts the flue, and the suction force generated through the operation of the air pump 24 is adsorbed through multiple groups of slag suction holes 21 and the cutout 22 to the cutting generated chip, and is collected through the drawer 25.

[0035] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A plate cutting device for flue processing, comprising a base plate (1), characterized in that: The bottom plate (1) top front and back sides are provided with support frame (13), the support frame (13) top is provided with fixed frame (3), two groups of fixed frame (3) top middle part front and back sides are provided with two groups of support plate (4), two groups of fixed frame (3) top middle part are provided with third electric telescopic rod (41), the third electric telescopic rod (41) is located between two groups of support plate (4), the third electric telescopic rod (41) elongation end is provided with lifting plate (42), lifting plate (42) front end is rotatably connected with multiple groups of threaded rods (46), multiple groups of threaded rods (46) outer side wall is threadedly connected with guide plate (5), the guide plate (5) bottom is provided with sleeve (51), the sleeve (51) inside top is rotatably connected with two groups of rotating rods (52), a group of rotating rods (52) top is provided with third motor (53), the third motor (53) top is fixedly connected with sleeve (51) inside top, multiple groups of rotating rods (52) side wall is drivenly connected with third transmission bar (54), the third motor (53) bottom is provided with rotating wheel (55), the rotating wheel (55) outer side wall is provided with polishing belt (56), the sleeve (51) left and right ends downside is provided with polishing groove (57), the polishing belt (56) penetrates polishing groove (57) and outer side wall is flush with sleeve (51) outer side wall.

2. A plate cutting apparatus for flue processing according to claim 1, wherein: The sleeve (51) bottom is provided with two groups of mounting plate (58), the mounting plate (58) inside is rotatably connected with cut saw blade (59), the mounting plate (58) and cut saw blade (59) are all combined with the notch (22).

3. A plate cutting apparatus for flue processing according to claim 1, wherein: The fixed frame (3) is correspondingly L-shaped, and the side of the fixed frame (3) away from the support plate (4) is provided with a first electric telescopic rod (31). The first electric telescopic rod (31) is provided with a first baffle (32) at the elongation end. The other end of the first baffle (32) is provided with a plurality of springs (33). The other end of the spring (33) is provided with a second baffle (34).

4. A sheet cutting apparatus for flue processing according to claim 1, wherein: The side of the fixed frame (3) close to the support plate (4) is provided with a second electric telescopic rod (35). The second electric telescopic rod (35) is provided with a clamping plate (36) at the elongation end. The other end of the clamping plate (36) is provided with clamping blocks (37) on the upper and lower sides. The clamping plate (36) and the bottom end of the second baffle (34) are flush with the top end of the support frame (13).

5. A sheet cutting apparatus for flue processing according to claim 1, wherein: The side of the support plate (4) is provided with a sliding block (43). The left and right sides of the lifting plate (42) are provided with a sliding groove (44). The sliding groove (44) and the sliding block (43) are mutually combined. The front end of a group of threaded rods (46) is provided with a second motor (47). Multiple groups of threaded rods (46) are drivenly connected with a second transmission bar (48). The top of the lifting plate (42) is provided with a top plate (45). The bottom of the top plate (45) is provided with multiple T-shaped protrusions (49). The top of the guide plate (5) is provided with a T-shaped recess, and the T-shaped recess and the T-shaped protrusion (49) are mutually combined.

6. A sheet cutting apparatus for flue processing according to claim 1, wherein: The bottom plate (1) top end middle part is provided with the base (2), the base (2) top end middle part is through the bottom plate (1) and is provided with the cutout (22), the base (2) top end left and right sides are through the bottom plate (1) and are provided with multiple groups of slag suction holes (21), the bottom plate (1) bottom end middle part is provided with the box (23), the box (23) and the base (2) upper and lower positions correspond, the box (23) front end is provided with the opening and is detachably connected with the drawer (25), the box (23) bottom end is provided with the hole and is fixedly connected with the air pump (24).

7. A sheet cutting apparatus for flue processing according to claim 1, wherein: The bottom plate (1) bottom end four corners are provided with the supporting leg (12), the supporting frame (13) front end is rotatably connected with multiple groups of transmission shafts (14), a group of transmission shafts (14) front end is provided with the first motor (15), multiple groups of transmission shafts (14) are drivenly connected with the first transmission bar (16), and multiple groups of transmission shafts (14) are provided with the rotating wheel (17) on the other end. The rotating wheel (17) other end is rotatably connected with a group of supporting frames (13) front side, and the rotating wheel (17) side wall is rotatably connected with the conveyor belt (18). The conveyor belt (18) top end is flush with the supporting frame (13) top end.

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