CN212495699U - Plate shearing machine blanking conveying device for machining shell of U-shaped tube heat exchanger - Google Patents
Plate shearing machine blanking conveying device for machining shell of U-shaped tube heat exchanger Download PDFInfo
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- CN212495699U CN212495699U CN202021130459.0U CN202021130459U CN212495699U CN 212495699 U CN212495699 U CN 212495699U CN 202021130459 U CN202021130459 U CN 202021130459U CN 212495699 U CN212495699 U CN 212495699U
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- shearing machine
- conveying device
- heat exchanger
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Abstract
The utility model relates to a plate shearing machine unloading conveyor for processing U type pipe heat exchanger shell, it includes a plate shearing machine unloading conveyor for processing U type pipe heat exchanger shell, including setting up the frame and the bottom plate that sets up in frame top in plate shearing machine discharge gate one side, still include two curb plates that set up in the bottom plate top, a plurality of intervals set up the telescopic link between two curb plates, cover and establish the first running roller rather than the rotational connection on the telescopic link; the two side plates are respectively positioned at two sides of the discharge hole, wherein one side plate is set as a first side plate, and the other side plate is set as a second side plate; the second side plate is connected with the bottom plate in a sliding manner so that the second side plate can slide towards one side close to or far away from the first side plate; the rack is also provided with a driving mechanism for driving the second side plate to move; the length of the telescopic rod can be adjusted. The width of the blanking conveying device can be adjusted, and the blanking conveying device is suitable for shearing raw materials with different widths.
Description
Technical Field
The utility model belongs to the technical field of the technique of plate shearing machine and specifically relates to a plate shearing machine unloading conveyor for processing U type pipe heat exchanger shell is related to.
Background
In a heating medium system, a U-shaped pipe heat exchanger is a main device for heat exchange, a shell of the U-shaped pipe heat exchanger is generally made of a sheared steel plate, and the sheared steel plate is coiled and welded, and most of the steel plates are sheared by a plate shearing machine. A plate shearing machine is widely used for shearing various sectional materials, plate materials and the like, the plate shearing machine shears raw materials into a shape required by a user and discharges the raw materials from a discharge port, and baits discharged from the discharge port are scattered on the ground.
At present, patent document with publication number CN201520619729.7 discloses a transportation supporting device for a plate shearing machine, which comprises a plate shearing machine body, a control panel, a detection sensor, a conveying table, a positioning plate, a pushing plate, a conveying screw and lifting legs, wherein the conveying table is provided with uniformly distributed balls; the middle part of the upper end of the conveying table is symmetrically provided with two first sliding chutes, conveying screws are respectively installed in the first sliding chutes of the corresponding conveying table through bearings, pushing plates are distributed at the upper end of the front part of the conveying table, the conveying screws are respectively matched with the pushing plates through threads, and the rear ends of the pushing plates are provided with second sliding chutes along the length direction of the pushing plates; the rear end of the positioning plate is arranged in the second sliding groove of the pushing plate; the rear end of the conveying platform is connected with the front end of the plate shearing machine body in a matching way through a hook.
The transportation supporting device of the plate shearing machine completes automatic supporting and transportation, and the lifting legs can change the conveying angle in real time. However, the distance between the two positioning plates is determined by the position of the positioning plate inserted in the second chute on the pushing plate, and the adjustment range between the two positioning plates is small and is inconvenient to adjust.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plate shearing machine unloading conveyor for processing U type heat exchanger shell, its unloading conveyor's width can be adjusted, is applicable to the raw and other materials of cuting different width.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a plate shearing machine blanking conveying device for machining a shell of a U-shaped tube heat exchanger comprises a rack arranged on one side of a discharge port of a plate shearing machine, a bottom plate arranged above the rack, two side plates arranged above the bottom plate, a plurality of telescopic rods arranged between the two side plates at intervals, and a first roller wheel sleeved on the telescopic rods and rotatably connected with the telescopic rods, wherein one end of the bottom plate far away from the discharge port is obliquely arranged towards one side close to the ground;
the two side plates are respectively positioned at two sides of the discharge hole, one side plate is set as a first side plate, and the other side plate is set as a second side plate;
the second side plate is connected with the bottom plate in a sliding manner so that the second side plate can slide towards one side close to or far away from the first side plate;
the rack is also provided with a driving mechanism for driving the second side plate to move;
the length of the telescopic rod can be adjusted according to the distance between the two side plates.
Through adopting above-mentioned technical scheme, plate shearing machine's discharge gate ejection of compact back, the board of unloading falls on first running roller, and the board of unloading slides downwards under the action of gravity, and the first running roller that drives the cover and establish on the telescopic link also rotates thereupon, and the moving direction of curb plate restriction unloading makes it only can slide downwards along the ejection of compact direction of discharge gate, and first running roller rotates on the sleeve and can reduce the board of unloading at the frictional force of the in-process that slides downwards. The driving mechanism drives the second side plate to slide on the bottom plate, the distance between the second side plate and the first side plate is controlled within the range consistent with the width of the raw materials, and the length of the telescopic rod is adjusted according to the distance between the two side plates.
The present invention may be further configured in a preferred embodiment as: the telescopic rod comprises two sleeves and a supporting rod arranged between the two sleeves;
one end of the sleeve is fixedly connected with the side plate, the other end of the sleeve is sleeved on the support rod and connected with the support rod in a sliding mode, and the sleeve is connected with the first roller in a rotating mode.
Through adopting above-mentioned technical scheme, when the second curb plate slided on the bottom plate, can drive and slide rather than the sleeve that links to each other on the bracing piece, first running roller follows the sleeve and removes thereupon, and first running roller distributes all the time at the both ends of telescopic link, makes the board of unloading more stable at the gliding in-process.
The present invention may be further configured in a preferred embodiment as: and a bearing is arranged between the sleeve and the first roller.
Through adopting above-mentioned technical scheme, the bearing can reduce the frictional force that produces when rotating between first running roller and the sleeve.
The present invention may be further configured in a preferred embodiment as: the diameter of bracing piece is less than telescopic internal diameter, the both ends of bracing piece are provided with spacing piece respectively, two one side that the cover barrel casing is close to each other all is provided with the fender ring, spacing piece is located the sleeve and slides rather than being connected, the bracing piece runs through the fender ring and slides rather than being connected, spacing piece can not pass the fender ring.
Through adopting above-mentioned technical scheme, when the sleeve slided on the bracing piece, the spacing piece that sets up at the bracing piece both ends can not pass and keeps off the ring, and the sleeve just can slide on the bracing piece and can't throw off rather than.
The present invention may be further configured in a preferred embodiment as: the bottom plate is kept away from the direction of first curb plate and is close to one side of second curb plate along the second curb plate and has seted up the guide rail groove, and the guide rail groove sets up to logical groove, and the below of second curb plate has set firmly the slider, the slider is located the guide rail groove and slides.
Through adopting above-mentioned technical scheme, guide rail groove and slider play direction and spacing effect to the removal of second curb plate.
The present invention may be further configured in a preferred embodiment as: two equal interval is provided with a plurality of second running rollers on the curb plate, the axis direction of second running roller sets up with the bottom plate is perpendicular.
Through adopting above-mentioned technical scheme, the second roller can reduce the unloading in the downward slip in-process and the curb plate between the frictional force that produces.
The present invention may be further configured in a preferred embodiment as: the driving mechanism comprises a supporting plate fixedly arranged on the rack and a screw rod arranged on the supporting plate;
one end of the screw rod is rotatably connected with the supporting plate, and the other end of the screw rod is in threaded connection with the sliding block.
Through adopting above-mentioned technical scheme, when adjusting two curb plates intervals, rotate the screw rod, the screw rod can provide the slider and slide required power in the guide rail groove when rotatory, and the slider links firmly with the second curb plate to transmit power for the second curb plate, the second curb plate is portable promptly, thereby the distance between adjustable second curb plate and the first curb plate.
The present invention may be further configured in a preferred embodiment as: and a hand wheel is arranged at the end part of the screw rod close to one end of the supporting plate.
Through adopting above-mentioned technical scheme, the hand wheel provides handheld position for the user when rotating the screw rod, and is more laborsaving when the user rotates the screw rod.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the width of the blanking conveying device can be adjusted, the blanking conveying device is suitable for shearing raw materials with different widths, and the side plates limit the moving direction of blanking so that the side plates can only slide downwards along the discharging direction of the discharging port;
2. when the second side plate slides on the bottom plate, the sleeve connected with the second side plate can be driven to slide on the supporting rod, and the first roller rotates on the sleeve to reduce the friction force generated by the blanking plate in the downward sliding process;
3. the second roller reduces the friction force generated when the blanking plate slides with the side plate in the downward sliding process.
Drawings
FIG. 1 is a schematic structural diagram of a blanking conveying device of a plate shearing machine;
FIG. 2 is a partial sectional view showing a state in which the second side plate is unfolded to the rear limit position;
FIG. 3 is a schematic view showing the construction of a drive mechanism;
fig. 4 is a partially enlarged schematic view of a portion a in fig. 2.
In the figure, 1, a plate shearing machine; 2. a frame; 3. a base plate; 31. a guide rail groove; 4. a first side plate; 5. a second side plate; 51. a slider; 6. a telescopic rod; 61. a sleeve; 62. a baffle ring; 63. a support bar; 64. a limiting sheet; 65. a bearing; 7. a first roller; 8. a second roller; 9. a drive mechanism; 91. a support plate; 92. a screw; 93. a handwheel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a plate shearing machine 1 unloading conveyor, including setting up frame 2 in 1 discharge gate one side of plate shearing machine, the top of frame 2 is provided with bottom plate 3, and bottom plate 3 is rectangular shape board setting and with frame 2 fixed connection, and plate shearing machine 1 is located 3 length direction's of bottom plate one side, and the one end downward sloping setting of discharge gate is kept away from to bottom plate 3. The top of bottom plate 3 is provided with two curb plates, and two curb plates all are rectangular shape board setting, and two curb plates all just are located 3 width direction's of bottom plate both sides respectively with bottom plate 3 is perpendicular, and one of them curb plate and 3 fixed connection of bottom plate, another curb plate can slide along its width direction on bottom plate 3 to the curb plate that will set firmly with bottom plate 3 sets up to first curb plate 4, another curb plate sets up to second curb plate 5.
Referring to fig. 2 and 4, a plurality of telescopic rods 6 are disposed between the two side plates, and the plurality of telescopic rods 6 are uniformly distributed along the length direction of the bottom plate 3 at intervals. The telescopic rod 6 comprises two sleeves 61, the sleeves 61 are arranged along the width direction of the bottom plate 3, one ends of the sleeves 61 are fixedly connected with the side plates, the other ends of the sleeves 61 are fixedly provided with baffle rings 62, the baffle rings 62 are arranged in a ring-shaped plate mode, and the inner diameter of each baffle ring 62 is smaller than that of each sleeve 61. A support rod 63 is arranged between the two sleeves 61, two ends of the support rod 63 penetrate through the two retaining rings 62 respectively and are located on the inner sides of the two sleeves 61, and the support rod 63 is connected with the retaining rings 62 in a sliding manner. The two ends of the support rod 63 are respectively and fixedly provided with a limiting piece 64, the limiting piece 64 is sleeved in the sleeve 61 and connected with the sleeve in a sliding manner, and the limiting piece 64 cannot pass through the baffle ring 62.
Referring to fig. 4, each sleeve 61 is sleeved with two first rollers 7, the two first rollers are respectively located at two sides of the sleeve 61, and a bearing 65 is further arranged between each first roller 7 and the sleeve 61, so that the first rollers 7 are rotatably connected with the sleeve 61.
Referring to fig. 1 and 3, the two side plates are rotatably connected with a plurality of second rollers 8, the axes of the second rollers 8 are perpendicular to the bottom plate 3, and the second rollers 8 are located above the first rollers 7.
Referring to fig. 3, a driving mechanism 9 is disposed below the bottom plate 3, the driving mechanism 9 includes a supporting plate 91 fixedly disposed on the frame 2, a screw 92 is disposed on the supporting plate 91, the screw 92 is disposed along the width direction of the bottom plate 3, the screw 92 penetrates through the supporting plate 91 and is rotatably connected to the supporting plate 91, a hand wheel 93 is fixedly disposed at one end of the screw 92 close to the supporting plate 91, the hand wheel 93 can be rotated to drive the screw 92 to rotate in the through hole of the supporting plate 91, and the hand wheel 93 provides a hand-held portion for a user when the screw 92 is rotated.
Referring to fig. 3, a guide rail groove 31 is formed in one side of the bottom plate 3 close to the second side plate 5, the guide rail groove 31 is a through groove, the guide rail groove 31 is arranged along the width direction of the bottom plate 3, a slider 51 is fixedly arranged on the bottom surface of the second side plate 5, the slider 51 is positioned in the guide rail groove 31 to slide, and the bottom end of the slider 51 penetrates through the guide rail groove 31 and is positioned below the bottom plate 3. One end of the screw 92 close to the second side plate 5 penetrates through the slider 51 and is in threaded connection with the slider, and the hand wheel 93 is rotated to drive the second side plate 5 to slide towards a direction close to or away from the first side plate 4.
The implementation principle of the embodiment is as follows: the plate shearing machine 1 can fall on a plurality of first rollers 7 after shearing, slides downwards from the first rollers 7 under the action of gravity, and can adjust the distance between two side plates according to the width of the blanking rear plate. When the distance between the two side plates is adjusted, the hand wheel 93 is rotated, the screw 92 fixedly connected with the hand wheel 93 rotates on the support plate 91, and the screw 92 drives the sliding block 51 to slide in the guide rail groove 31, so that the second side plate 5 fixedly connected with the sliding block 51 is driven to slide towards the direction close to or away from the first side plate 4. The sleeve 61 is driven to slide on the support rod 63 along with the movement of the second side plate 5, so that the blanking width which can be conveyed by the conveying device is adjusted. When the board of unloading is slided downwards on first running roller 7, first running roller 7 is driven and is rotated on sleeve 61, reduces the frictional force of the board of unloading at gliding in-process production, and second running roller 8 is also driven and is rotated on two curb plates, reduces the frictional force of the board of unloading at gliding in-process production.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a plate shearing machine unloading conveyor for processing U type heat exchanger shell, is including setting up frame (2) in plate shearing machine (1) discharge gate one side and establishing bottom plate (3) in frame (2) top, bottom plate (3) are the one end of keeping away from the discharge gate and set up its characterized in that to the lopsidedness that is close to ground: the device also comprises two side plates arranged above the bottom plate (3), a plurality of telescopic rods (6) arranged between the two side plates at intervals, and a first roller (7) sleeved on the telescopic rods (6) and rotationally connected with the telescopic rods;
the two side plates are respectively positioned at two sides of the discharge hole, one side plate is set as a first side plate (4), and the other side plate is set as a second side plate (5);
the second side plate (5) is connected with the bottom plate (3) in a sliding manner so that the second side plate can slide towards one side close to or far away from the first side plate (4);
the rack (2) is also provided with a driving mechanism (9) for driving the second side plate (5) to move;
the length of the telescopic rod (6) can be adjusted according to the distance between the two side plates.
2. The blanking conveying device of the plate shearing machine for processing the shell of the U-shaped tube heat exchanger as claimed in claim 1, wherein: the telescopic rod (6) comprises two sleeves (61) and a supporting rod (63) arranged between the two sleeves (61);
one end of the sleeve (61) is fixedly connected with the side plate, the other end of the sleeve is sleeved on the support rod (63) and is connected with the support rod (63) in a sliding mode, and the sleeve (61) is rotatably connected with the first roller (7).
3. The blanking conveying device of the plate shearing machine for processing the shell of the U-shaped tube heat exchanger as claimed in claim 2, wherein the blanking conveying device comprises: a bearing (65) is arranged between the sleeve (61) and the first roller (7).
4. The blanking conveying device of the plate shearing machine for processing the shell of the U-shaped tube heat exchanger as claimed in claim 2, wherein the blanking conveying device comprises: the diameter of bracing piece (63) is less than the internal diameter of sleeve (61), the both ends of bracing piece (63) are provided with spacing piece (64) respectively, two one side that sleeve (61) cover is close to each other all is provided with keeps off ring (62), spacing piece (64) are located sleeve (61) and slide rather than and be connected, bracing piece (63) run through keep off ring (62) and slide rather than and be connected, spacing piece (64) can not pass and keep off ring (62).
5. The blanking conveying device of the plate shearing machine for processing the shell of the U-shaped tube heat exchanger as claimed in claim 1, wherein: bottom plate (3) are kept away from the direction of first curb plate (4) and are close to one side of second curb plate (5) along second curb plate (5) and have been seted up guide rail groove (31), and guide rail groove (31) set up to logical groove, and slider (51) have set firmly in the below of second curb plate (5), slider (51) are located guide rail groove (31) and slide.
6. The blanking conveying device of the plate shearing machine for processing the shell of the U-shaped tube heat exchanger as claimed in claim 1, wherein: two all the interval is provided with a plurality of second running rollers (8) on the curb plate, the axis direction of second running roller (8) sets up with bottom plate (3) is perpendicular.
7. The blanking conveying device of the plate shearing machine for processing the shell of the U-shaped tube heat exchanger as claimed in any one of claims 1 to 6, wherein: the driving mechanism (9) comprises a supporting plate (91) fixedly arranged on the rack (2) and a screw rod (92) arranged on the supporting plate (91);
one end of the screw rod (92) is rotatably connected with the supporting plate (91), and the other end of the screw rod is in threaded connection with the sliding block (51).
8. The blanking conveying device of the plate shearing machine for processing the shell of the U-shaped tube heat exchanger as claimed in claim 7, wherein the blanking conveying device comprises: and a hand wheel (93) is arranged at the end part of the screw rod (92) close to one end of the support plate (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021130459.0U CN212495699U (en) | 2020-06-17 | 2020-06-17 | Plate shearing machine blanking conveying device for machining shell of U-shaped tube heat exchanger |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021130459.0U CN212495699U (en) | 2020-06-17 | 2020-06-17 | Plate shearing machine blanking conveying device for machining shell of U-shaped tube heat exchanger |
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| CN212495699U true CN212495699U (en) | 2021-02-09 |
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| CN202021130459.0U Active CN212495699U (en) | 2020-06-17 | 2020-06-17 | Plate shearing machine blanking conveying device for machining shell of U-shaped tube heat exchanger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333345A (en) * | 2021-05-12 | 2021-09-03 | 中启胶建集团有限公司 | But concrete cleaning device for construction of water resource |
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2020
- 2020-06-17 CN CN202021130459.0U patent/CN212495699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333345A (en) * | 2021-05-12 | 2021-09-03 | 中启胶建集团有限公司 | But concrete cleaning device for construction of water resource |
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