CN111731831B - Bar and tube material conveying device - Google Patents
Bar and tube material conveying device Download PDFInfo
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- CN111731831B CN111731831B CN202010696746.6A CN202010696746A CN111731831B CN 111731831 B CN111731831 B CN 111731831B CN 202010696746 A CN202010696746 A CN 202010696746A CN 111731831 B CN111731831 B CN 111731831B
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- rod
- pipe
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- materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/06—De-stacking from the bottom of the stack
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0276—Tubes and pipes
Abstract
The invention discloses a rod and pipe material conveying device which comprises an underframe, a plurality of groups of first material storage frames arranged on the underframe and a feeding mechanism used for conveying rod and pipe materials, wherein the first material storage frames are arranged on the underframe; the utility model discloses a storage device, including first storage frame, every stick pipe material level sets up and piles up the range along vertical one by one, and the first storage frame of multiunit is arranged along chassis length direction, feeding mechanism sets up on the first storage frame of furthest down stream, be equipped with on the first storage frame and separate material mechanism, stop gear and bearing mechanism. The rod and pipe material conveying device provided by the invention can automatically separate the rod and pipe materials to be conveyed independently, so that the rod and pipe materials to be conveyed fall onto the supporting mechanism, and then the feeding mechanism drives the rod and pipe materials to be conveyed horizontally and forwards, so that each rod and pipe material is conveyed to a station one by one and accurately, a processing beat is formed with downstream processing equipment, the degree of automation is high, the conveying is stable and convenient, the production efficiency is high, and the defects of manual transportation are overcome.
Description
Technical Field
The invention relates to the technical field of material transmission, in particular to a rod and pipe material conveying device.
Background
In the product processing, often need separate elongated bar or pipe material and convey, convey the material and carry out the processing in the processing equipment and handle, at material loading or unloading in-process, generally rely on the manual work to carry the stick pipe material to corresponding station on, work efficiency is low, the human cost is high, and the weight of some metal bar pipe classes is great moreover, and the intensity of labour of manual handling is big.
It is seen that improvements and enhancements to the prior art are needed.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention aims to provide a tube material conveying device, which is used for separating and conveying tube materials quickly, efficiently and automatically.
In order to achieve the purpose, the invention adopts the following technical scheme:
a rod and pipe material conveying device comprises an underframe, a plurality of groups of first storage racks arranged on the underframe and a feeding mechanism used for conveying rod and pipe materials; the first storage rack is stored with a plurality of rod and pipe materials, each rod and pipe material is horizontally arranged and is stacked and arranged one by one along the vertical direction, a plurality of groups of first storage racks are arranged along the length direction of the underframe, the feeding mechanism is arranged on the first storage rack at the most downstream, and the first storage rack is provided with a material separating mechanism, a limiting mechanism and a bearing mechanism; the material separating mechanism is used for separating the rod and tube materials positioned at the lowest part and the rod and tube materials adjacent to the rod and tube materials; the limiting mechanism is used for supporting the rod and pipe materials and enabling the rod and pipe materials positioned at the lowest position to fall onto the supporting mechanism; the supporting mechanism is used for supporting the rod and pipe materials to be conveyed so that the feeding mechanism can feed materials horizontally.
The material separating mechanism comprises a material separating inclined plate and a material separating cylinder arranged on the first storage rack, the material separating cylinder is used for driving the material separating inclined plate to be inserted between the rod pipe material located at the bottom and the rod pipe material adjacent to the rod pipe material, and an inserting end of the material separating inclined plate is provided with a guiding inclined plane.
The material separating mechanism further comprises a first bearing seat and a guide rod arranged on the first bearing seat in sliding connection, one end of the guide rod is connected with the end part of a piston rod of the material separating cylinder through a first connecting plate, and the other end of the guide rod is fixedly connected with the material separating inclined plate.
Limiting mechanism accepts the seat and accepts the gag lever post of a sliding connection with the second including setting up spacing cylinder and the second on first storage rack, the tailpiece of the piston rod portion of spacing cylinder passes through the second connecting plate and is connected with the gag lever post, the gag lever post is used for supporting excellent tubular product.
The bearing mechanism comprises a bearing cylinder and a third bearing seat arranged on the first storage rack and a bearing rod connected with the third bearing seat in a sliding manner, and the end part of a piston rod of the bearing cylinder is connected with the bearing rod through a third connecting plate.
Feeding mechanism includes the mounting bracket, sets up driving motor on the mounting bracket, and vertical and rotationally set up the pivot on the mounting bracket, the top of pivot is provided with first action wheel, driving motor is used for driving first action wheel and rotates, first action wheel sets up in excellent tubular product one side of treating the conveying, and the excellent tubular product opposite side of treating the conveying is equipped with first pinch roller, be equipped with on the first storage frame and compress tightly the cylinder, the tailpiece of the piston rod portion that compresses tightly the cylinder is equipped with the slide, be equipped with the guide rail on the first storage frame, be equipped with the spout on the slide and through spout and guide rail sliding connection, rotationally be equipped with the counter roll on the slide, the top of counter roll is equipped with first pinch roller.
The feeding mechanism further comprises a speed reducer in transmission connection with the driving motor, a first chain wheel is arranged on the output end of the speed reducer, a second chain wheel is fixedly arranged on the rotating shaft, and the first chain wheel and the second chain wheel are connected through chain transmission.
Still be provided with the supporting shoe on the first storage frame, the height that highly is less than the bearing mechanism of supporting shoe, the supporting shoe is equipped with waist shape hole, the length in waist shape hole is along vertical extension, the supporting shoe passes through bolt and waist shape hole and first storage frame fixed connection, the bottom of pivot is equipped with the second action wheel, the bottom of fulcrum shaft is equipped with the second pinch roller.
The first storage rack comprises a straight guide upright post and an inclined guide upright post which are vertically arranged, the top of the inclined guide upright post is inclined outwards, and a Y-shaped storage gap is formed between the straight guide upright post and the inclined guide upright post; one side of the first storage rack at the most upstream is provided with a first baffle plate, one side of the first storage rack at the most downstream is provided with a second baffle plate, and a plurality of rod and tube materials are arranged between the first baffle plate and the second baffle plate.
A plurality of groups of second storage racks are arranged on the underframe and are arranged along the length direction of the underframe, the lengths of the rod and pipe materials stored on the second storage racks are shorter than those stored on the first storage racks, and a feeding mechanism is arranged on the second storage rack positioned at the most downstream position; and the second storage rack is provided with a material separating mechanism, a limiting mechanism and a bearing mechanism.
Has the advantages that:
compared with the prior art, the rod and pipe material conveying device provided by the invention has the advantages that the rod and pipe materials to be conveyed are automatically and independently separated through the mutual matching of the limiting mechanism and the material separating mechanism, the rod and pipe materials to be conveyed fall onto the supporting mechanism, then the rod and pipe materials are driven by the feeding mechanism to be conveyed horizontally forwards, so that the rod and pipe materials on the first storage rack are conveyed to a station one by one accurately, a processing beat is formed with downstream processing equipment, the automation degree is high, the conveying is stable and convenient, the production efficiency is high, and the defects of manual conveying are overcome.
Drawings
Fig. 1 is a first perspective view of a rod and tube material conveying device provided by the invention.
Fig. 2 is a partial enlarged view of the region L1 in fig. 1.
Fig. 3 is a partial enlarged view of the region L2 in fig. 1.
Fig. 4 is a second perspective view of the rod and tube material conveying device provided by the invention.
Fig. 5 is a partial enlarged view of the region L3 in fig. 4.
Description of the main element symbols: 1-underframe, 2-first storage rack, 3-feeding mechanism, 5-material separating mechanism, 6-limiting mechanism, 7-supporting mechanism, 51-material separating inclined plate, 52-material separating cylinder, 53-leading-in inclined plane, 54-first bearing seat, 55-guide rod, 56-first connecting plate, 61-limiting cylinder, 62-second bearing seat, 63-limiting rod, 64-second connecting plate, 70-supporting cylinder, 71-third bearing seat, 72-bearing rod, 73-third connecting plate, 81-mounting rack, 82-driving motor, 83-rotating shaft, 84-first driving wheel, 85-first pressing wheel, 86-second driving wheel, 87-second pressing wheel, 881-pressing cylinder, 882-sliding seat, 883-guide rail, 89-fulcrum shaft, 801-reducer, 802-first sprocket, 803-second sprocket, 74-supporting block, 21-straight guide upright, 22-inclined guide upright, 23-Y type storage gap, 231-V type storage port, 232-vertical storage channel, 24-first baffle, 25-second baffle, 26-connecting rod, 9-second storage rack and 11-adjusting support.
Detailed Description
The invention provides a bar and tube material conveying device, which is described in further detail below by referring to the accompanying drawings and embodiments in order to make the purpose, technical scheme and effect of the invention clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the scope of the invention.
As used herein, forward means the direction of travel of the rod and tube stock, i.e., the direction of the arrows in FIG. 1, forward and backward being reversed.
Referring to fig. 1-5, the present invention provides a rod and tube conveying device, which includes a base frame 1, a plurality of sets of first storage racks 2 disposed on the base frame 1, and a feeding mechanism 3 for conveying rod and tube; a plurality of rod and pipe materials 41 are stored on the first storage rack 2, each rod and pipe material 41 is horizontally arranged and vertically stacked one by one, a plurality of groups of first storage racks 2 are arranged along the length direction of the underframe 1, the feeding mechanism 3 is arranged on the first storage rack 2 at the most downstream, and the first storage rack 2 is provided with a material separating mechanism 5, a limiting mechanism 6 and a supporting mechanism 7; the material separating mechanism 5 is used for separating the lowermost rod and tube material from the adjacent rod and tube material; the limiting mechanism 6 is used for supporting the rod and pipe materials and enabling the rod and pipe materials positioned at the lowest position to fall onto the supporting mechanism 7; the supporting mechanism 7 is used for supporting the rod and tube materials to be conveyed so that the feeding mechanism 3 can feed materials horizontally. In practical applications, the rod and tube material is usually an elongated round rod or tube, and if the cross section of the rod and tube material is polygonal, the deformation is simple, the essence of the technical scheme of the invention is not changed, and the invention also falls into the protection scope of the invention.
Referring to fig. 1 and 4, in the initial state, the limiting mechanism 6 supports all the tube materials 41 and limits the tube materials from falling continuously. When the rod and pipe material conveying device starts conveying, the material separating mechanism 5 separates a rod and pipe material located at the lowest position from a rod and pipe material adjacent to the rod and pipe material, the rod and pipe material above the rod and pipe material is supported by the material separating mechanism 5, then the limiting mechanism 6 removes the limitation, the rod and pipe material falls on the supporting mechanism 7 under the action of gravity, and the feeding mechanism 3 drives the rod and pipe material to be horizontally conveyed to a designated station. And finally, the limiting mechanism 6 resets, the material separating mechanism 5 cancels the separating action, and the limiting mechanism 6 returns to the initial state to support the rod and tube materials stored on the first storage rack 2 again. Compared with the prior art, the rod and pipe material conveying device provided by the invention can automatically and independently separate the rod and pipe materials to be conveyed (the rod and pipe materials positioned at the lowest part) when feeding, so that the rod and pipe materials stored on the first storage rack 2 can be conveyed to the stations one by one and accurately, a processing beat can be formed with downstream processing equipment, the automation degree is high, the conveying is stable and convenient, the production efficiency is high, and the defects of manual transportation are overcome.
Specifically, as shown in fig. 2 and 5, the material separating mechanism 5 includes a material separating sloping plate 51 and a material separating cylinder 52 disposed on the first material storage rack 2, the material separating cylinder 52 is configured to drive the material separating sloping plate 51 to be inserted between a lowermost rod and a rod adjacent to the lowermost rod, and an insertion end of the material separating sloping plate 51 is provided with a guide inclined surface 53. In an initial state, the various rod and pipe materials are abutted against each other, when the material separation sloping plate 51 is inserted between the rod and pipe material positioned at the lowest part and the rod and pipe material adjacent to the rod and pipe material, the rod and pipe material below the material separation sloping plate 51 is kept still under the action of the limiting mechanism 6, the rod and pipe material above the material separation sloping plate 51 is abutted against the guide inclined surface 53 and gradually and smoothly moves upwards under the longitudinal movement of the material separation sloping plate 51, and therefore the separation of the rod and pipe material positioned at the lowest part is realized.
Further, as shown in fig. 5, the material separation mechanism 5 further includes a first receiving seat 54 and a guide rod 55 slidably connected to the first receiving seat 54, one end of the guide rod 55 is connected to the end of the piston rod of the material separation cylinder 52 through a first connecting plate 56, and the other end of the guide rod 55 is fixedly connected (preferably, connected by a screw, so as to be conveniently detached) to the material separation sloping plate 51. The first bearing seat 54 can guide the movement of the guide rod 55 to ensure that the material separation sloping plate 51 is accurately inserted between two rod and pipe materials, and can also support the guide rod 55 to prevent the material separation sloping plate 51 from being extruded by the gravity of a plurality of rod and pipe materials to disconnect the guide rod 55 from the first connecting plate 56. Specifically, the first bearing seat 54 is provided with an oilless bushing, and the guide rod 55 is slidably connected with the oilless bushing.
In order to better realize material separation and simplify component control, only one material separation cylinder 52 is arranged on one first storage rack 2, each first storage rack 2 is provided with a first bearing seat 54, a guide rod 55 and a material separation inclined plate 51, the guide rod 55 on each first storage rack 2 is fixedly arranged on a first connecting plate 56, and the material separation cylinder 52 drives each guide rod 55 and the material separation inclined plate 51 to move synchronously by driving the first connecting plate 56 to move longitudinally.
Specifically, as shown in fig. 2 and 5, the limiting mechanism 6 includes a limiting cylinder 61 and a second receiving seat 62 which are arranged on the first storage rack 2, and a limiting rod 63 which is slidably connected to the second receiving seat 62, the end of a piston rod of the limiting cylinder 61 is connected to the limiting rod 63 through a second connecting plate 64, and the limiting rod 63 is used for supporting a rod and a tube. In general, the piston rod of the limiting cylinder 61 is in a retracted state, and the limiting rod 63 is located right below the rod and tube materials stored on the first storage rack and supports the rod and tube materials; when the piston rod of the limiting cylinder 61 extends out, the limiting rod 63 is no longer located right below the rod and tube materials, and the limiting mechanism 6 cancels the falling limitation of the rod and tube materials, so that the rod and tube materials located at the lowest position can freely fall onto the supporting mechanism 7.
Furthermore, the second bearing seat 62 can guide the movement of the limiting rod 63, can also support the limiting rod 63, and bears the acting force of a part of the rod and tube materials pressed on the limiting rod on the second connecting plate 64, so as to prevent the piston rod of the limiting cylinder 61 from deforming due to tangential force.
In order to better bear the weight of a plurality of rods and tubes, only one limiting cylinder 61 is arranged on one of the first storage racks 2, each first storage rack 2 is provided with a second bearing seat 62 and a limiting rod 63, the limiting rod 63 on each first storage rack 2 is fixedly arranged on a second connecting plate 64, and the limiting cylinder 61 drives the second connecting plate 64 to move longitudinally to drive each limiting rod 63 to move synchronously.
Preferably, as shown in fig. 2 and 5, the supporting mechanism 7 includes a supporting cylinder 70 and a third bearing seat 71 which are arranged on the first magazine 2, and a supporting rod 72 which is slidably connected to the third bearing seat 71, and an end of a piston rod of the supporting cylinder 70 is connected to the supporting rod 72 through a third connecting plate 73. When the limiting mechanism 6 releases the limiting, the rod and tube material to be conveyed falls onto the supporting rod 72.
In order to ensure that the rod and tube materials to be conveyed are kept horizontal during conveying, each first storage rack 2 is provided with a supporting rod 72, and the supporting rods 72 are at the same height, so that the rod and tube materials are kept horizontal during conveying.
Specifically, as shown in fig. 3, feeding mechanism 3 includes mounting bracket 81, sets up driving motor 82 on mounting bracket 81, and vertical and rotationally set up pivot 83 on mounting bracket 81, the top of pivot 83 is provided with first action wheel 84, driving motor 82 is used for driving first action wheel 84 and rotates, first action wheel 84 sets up in the excellent pipe material one side of waiting to convey, and the excellent pipe material opposite side of waiting to convey is equipped with first pinch roller 85, be equipped with on the first storage shelf 2 and compress tightly cylinder 881, the piston rod end connection who compresses tightly cylinder 881 has slide 882, be equipped with guide rail 883 on the first storage shelf 2, be equipped with the spout on slide 882 and pass through spout and guide rail 883 sliding connection, be equipped with vertical fulcrum 89 on the slide 882, the top of fulcrum 89 is equipped with rotatoryly first pinch roller 85.
When the rod and tube material to be conveyed falls down to the supporting mechanism 7, the pressing cylinder 881 drives the slide 882 and the first pressing wheel 85 arranged on the slide 882 to move towards the first driving wheel 84, so that the first pressing wheel 85 presses the rod and tube material onto the first driving wheel 84, and the driving motor 82 drives the first driving wheel 84 to rotate, so that the first driving wheel 84 drives the rod and tube material to be conveyed forwards through friction force. The first driving wheel 84 and the first pressing wheel 85 are matched for transmission, so that on one hand, the bar and tube materials can be straightened, and on the other hand, the first driving wheel 84 and the first pressing wheel 85 are usually made of plastics or wear-resistant plastics, so that the transportation wear of the bar and tube materials cannot be caused.
Preferably, as shown in fig. 3, the feeding mechanism 3 further includes a speed reducer 801 in transmission connection with the driving motor 82, an output end of the speed reducer 801 is provided with a first sprocket 802, the rotating shaft 83 is fixedly provided with a second sprocket 803, and the first sprocket 802 and the second sprocket 803 are in transmission connection through a chain (not shown in the figure). The driving motor 82 drives the first chain wheel 802 and the second chain wheel 803 to rotate through the speed reducer 801, so as to drive the first driving wheel 84 to rotate. The transmission mode of chain transmission is adopted, the phenomena of slipping and elastic sliding cannot occur, the transmission precision is high, the work is reliable, the efficiency is high, the overload capacity is strong, and better traction force is provided for the bar pipe.
In order to enable the rod and tube material conveying device to convey two rod and tube materials with different heights at the same time, the first storage rack 2 is further provided with a supporting block 74, the height of the supporting block 74 is lower than that of the supporting rod 72, the bottom end of the rotating shaft 83 is provided with a second driving wheel 86, and the bottom end of the fulcrum shaft 89 is provided with a rotatable second pressing wheel 87.
As shown in fig. 1-5, when two rod and tube materials are to be conveyed simultaneously, the material separating mechanism 5 performs a first round of operation, the material separating cylinder 52 drives the material separating sloping plate 51 to separate the rod and tube material located at the lowermost position from the rod and tube material adjacent to the lowermost position, the material separating sloping plate 51 supports all the rod and tube materials above the rod and tube materials, then the supporting rod 72 on the supporting mechanism 7 retracts, the limiting rod 63 on the limiting mechanism 6 releases the limitation, so that the rod and tube materials fall onto the supporting block 74 under the action of gravity, the limiting rod 63 of the limiting mechanism 6 extends out, the material separating sloping plate 51 of the material separating mechanism 5 resets to no longer support multiple rod and tube materials, multiple rod and tube materials fall onto the limiting rod under the action of gravity, and the limiting rod supports multiple rod and tube materials again; the supporting rod 72 on the supporting mechanism 7 extends out, then the material separating mechanism 5 performs a second round of action, the material separating cylinder 52 drives the material separating sloping plate 51 to separate the rod and tube material located at the lowest position from the rod and tube material adjacent to the rod and tube material, the rod and tube material above the rod and tube material is supported by the material separating sloping plate 51, then the limit of the limiting rod 63 of the limiting mechanism 6 is released, the rod and tube material falls on the supporting rod 72 of the supporting mechanism 7 under the action of gravity, finally the rod and tube material on the supporting rod 72 is pressed on the first driving wheel 84 by the first pressing wheel 85, the rod and tube material on the supporting block 74 is pressed on the second driving wheel 86 by the second pressing wheel 87, the driving motor 82 drives the first driving wheel 84 and the second driving wheel 86 to rotate at the same time, so that the two rod and tube materials at different heights are conveyed to a designated station, and the conveying efficiency and the applicability of the rod and tube material are further improved.
Preferably, the supporting block 74 is provided with a waist-shaped hole 75, the length of the waist-shaped hole extends vertically, and the supporting block 74 is fixedly connected with the first storage rack 2 through a bolt 76 and the waist-shaped hole 75; the height of the support block 74 can be adjusted through the slotted hole, so that the conveying height of the rod and tube materials on the support block can be adjusted.
As an embodiment, as shown in fig. 1, the first storage rack 2 includes a straight guide upright 21 and an inclined guide upright 22 which are vertically arranged, the top of the inclined guide upright 22 is inclined outwards, a Y-shaped storage gap 23 is formed between the straight guide upright and the inclined guide upright, that is, the Y-shaped storage gap 23 includes a V-shaped storage opening 231 and a vertical storage channel 232, the V-shaped storage opening 231 can store a plurality of rod and pipe materials, the width of the vertical storage channel 232 is slightly larger than the diameter of one rod and pipe material, the rod and pipe materials in the V-shaped storage opening 231 slide into the vertical storage channel 232 one by virtue of gravity, and the condition that the slender rod and pipe materials are deformed and bent cannot occur.
Further, a first baffle plate 24 is arranged on one side of the first storage rack 2 at the most upstream, a second baffle plate 25 is arranged on one side of the first storage rack 2 at the most downstream, the first baffle plate 24 and the second baffle plate 25 are fixedly connected with the corresponding first storage rack 2 through a connecting rod 26, the plurality of rod and tube materials are arranged between the first baffle plate 24 and the second baffle plate 25, and the first baffle plate 24 and the second baffle plate 25 limit the axial movement of the rod and tube materials together to prevent the axial movement of the rod and tube materials.
Preferably, a plurality of adjusting supports 11 are arranged at the bottom of the base frame 1, and the height of the base frame 1 can be adjusted through the adjusting supports 11.
As an embodiment, a plurality of sets of second storage racks 9 are further disposed on the base frame 1, the plurality of sets of second storage racks 9 are arranged along the length direction of the base frame, the lengths of the rod and tube materials stored on the second storage racks 9 are shorter than the lengths of the rod and tube materials stored on the first storage rack 2, and the feeding mechanism 3 is disposed on the second storage rack 9 located at the most downstream position; and the second storage rack 9 is provided with a material separating mechanism 5, a limiting mechanism 6, a supporting mechanism 7 and a supporting block 74. The first storage rack and the second storage rack are identical in structure, and the distance between the two second storage racks is smaller than the distance between the two first storage racks. The setting separates material mechanism 5 on first storage frame 2, stop gear 6, bearing mechanism 7, and supporting shoe 74 and the setting separates material mechanism 5 on second storage frame 9, stop gear 6, bearing mechanism 7, and the structure of supporting shoe 74 is the same, its theory of operation is no longer repeated here, through setting up like this, the automatic control that four excellent pipe materials of two kinds of heights and length fed simultaneously can have been realized simultaneously to excellent pipe material conveyer, and overall structure is compact, the conveying is stable high-efficient, and convenient operation.
It should be understood that equivalents and modifications of the technical solution and inventive concept thereof may occur to those skilled in the art, and all such modifications and alterations should fall within the protective scope of the present invention.
Claims (8)
1. A rod and pipe material conveying device is characterized by comprising an underframe, a plurality of groups of first material storage racks arranged on the underframe and a feeding mechanism used for conveying rod and pipe materials; the first storage rack is stored with a plurality of rod and pipe materials, each rod and pipe material is horizontally arranged and is stacked and arranged one by one along the vertical direction, a plurality of groups of first storage racks are arranged along the length direction of the underframe, the feeding mechanism is arranged on the first storage rack at the most downstream, and the first storage rack is provided with a material separating mechanism, a limiting mechanism and a bearing mechanism; the material separating mechanism is used for separating the rod and tube materials positioned at the lowest part and the rod and tube materials adjacent to the rod and tube materials; the limiting mechanism is used for supporting the rod and pipe materials and enabling the rod and pipe materials positioned at the lowest position to fall onto the supporting mechanism; the supporting mechanism is used for supporting the rod and pipe materials to be conveyed so that the feeding mechanism can feed materials horizontally; the feeding mechanism comprises a mounting frame and a driving motor arranged on the mounting frame, a rotating shaft is vertically and rotatably arranged on the mounting frame, a first driving wheel is arranged at the top of the rotating shaft and is used for driving the first driving wheel to rotate, the first driving wheel is arranged on one side of a rod and pipe material to be conveyed, a first pressing wheel is arranged on the other side of the rod and pipe material to be conveyed, a pressing air cylinder is arranged on a first storage frame, a sliding seat is arranged at the end part of a piston rod of the pressing air cylinder, a guide rail is arranged on the first storage frame, a sliding groove is formed in the sliding seat and is in sliding connection with the guide rail through the sliding groove, a vertical support shaft is arranged on the sliding seat, and the rotatable first; still be provided with the supporting shoe on the first storage frame, the height that highly is less than the bearing mechanism of supporting shoe, the supporting shoe is equipped with waist shape hole, the length in waist shape hole is along vertical extension, the supporting shoe passes through bolt and waist shape hole and first storage frame fixed connection, the bottom of pivot is equipped with the second action wheel, the bottom of fulcrum shaft is equipped with rotatable second pinch roller.
2. The tubular rod conveying device according to claim 1, wherein the material separating mechanism comprises a material separating inclined plate and a material separating cylinder arranged on the first storage rack, the material separating cylinder is used for driving the material separating inclined plate to be inserted between the tubular rod positioned at the lowest position and the tubular rod adjacent to the material separating inclined plate, and an insertion end of the material separating inclined plate is provided with a guide inclined surface.
3. The conveying device for the rod and pipe materials as claimed in claim 2, wherein the material separating mechanism further comprises a first bearing seat and a guide rod slidably connected with the first bearing seat, one end of the guide rod is connected with the end of a piston rod of the material separating cylinder through a first connecting plate, and the other end of the guide rod is fixedly connected with the material separating inclined plate.
4. The conveying device for the rod and pipe materials according to claim 3, wherein the limiting mechanism comprises a limiting cylinder and a second bearing seat which are arranged on the first storage rack, and a limiting rod which is connected with the second bearing seat in a sliding manner, the end part of a piston rod of the limiting cylinder is connected with the limiting rod through a second connecting plate, and the limiting rod is used for supporting the rod and pipe materials.
5. The conveying device for the rod and pipe materials as claimed in claim 4, wherein the supporting mechanism comprises a supporting cylinder and a third bearing seat arranged on the first material storage rack, and a supporting rod connected with the third bearing seat in a sliding manner, and the end of the piston rod of the supporting cylinder is connected with the supporting rod through a third connecting plate.
6. The rod and tube conveying device according to claim 1, wherein the feeding mechanism further comprises a speed reducer in transmission connection with the driving motor, a first chain wheel is arranged on an output end of the speed reducer, a second chain wheel is fixedly arranged on the rotating shaft, and the first chain wheel and the second chain wheel are in transmission connection through a chain.
7. The rod and tube material conveying device according to claim 1, wherein the first storage rack comprises a straight guide upright and an inclined guide upright which are vertically arranged, the top of the inclined guide upright is inclined outwards, and a Y-shaped storage gap is formed between the straight guide upright and the inclined guide upright; one side of the first storage rack at the most upstream is provided with a first baffle plate, one side of the first storage rack at the most downstream is provided with a second baffle plate, and a plurality of rod and tube materials are arranged between the first baffle plate and the second baffle plate.
8. The rod and tube conveying device according to claim 1, wherein a plurality of groups of second storage racks are arranged on the bottom frame, the plurality of groups of second storage racks are arranged along the length direction of the bottom frame, the length of the rod and tube stored on the second storage racks is shorter than that of the rod and tube stored on the first storage rack, and a feeding mechanism is arranged on the second storage rack positioned at the most downstream position; and the second storage rack is provided with a material separating mechanism, a limiting mechanism and a bearing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010696746.6A CN111731831B (en) | 2020-07-20 | 2020-07-20 | Bar and tube material conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010696746.6A CN111731831B (en) | 2020-07-20 | 2020-07-20 | Bar and tube material conveying device |
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| Publication Number | Publication Date |
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| CN111731831A CN111731831A (en) | 2020-10-02 |
| CN111731831B true CN111731831B (en) | 2020-12-15 |
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| CN202010696746.6A Active CN111731831B (en) | 2020-07-20 | 2020-07-20 | Bar and tube material conveying device |
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|---|---|---|---|---|
| CN113070584B (en) * | 2021-04-08 | 2022-06-03 | 济南森峰激光科技股份有限公司 | Double-machine parallel circular tube cutting production line |
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