CN115091213B - Bar weighing and processing device - Google Patents

Bar weighing and processing device Download PDF

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Publication number
CN115091213B
CN115091213B CN202211029261.7A CN202211029261A CN115091213B CN 115091213 B CN115091213 B CN 115091213B CN 202211029261 A CN202211029261 A CN 202211029261A CN 115091213 B CN115091213 B CN 115091213B
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plate
fixedly connected
support
sliding
frame
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CN115091213A (en
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张喆
徐梅花
汤小勇
沙铁根
乐赞扬
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Xinxiang Huilian Electronic Polytron Technologies Inc
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Xinxiang Huilian Electronic Polytron Technologies Inc
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/10—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/12—Sorting arrangements

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Devices For Opening Bottles Or Cans (AREA)

Abstract

The invention relates to a bar weighing device, in particular to a bar weighing processing device. The device comprises a first limiting plate of a bracket, a second mounting rack, a first transmission mechanism and the like; the first limiting plate is fixedly connected to the support, the first limiting plate plays a limiting role during feeding, the second mounting frame is fixedly connected to the right side of the middle of the support, the first transmission mechanism is fixedly connected to the rear portion of the support and used for conveying the weighing bars intermittently, the second transmission mechanism is fixedly connected to the front portion of the support and used for conveying the overweight bars for processing. According to the invention, the first electric cylinder and the second electric cylinder are connected and controlled through the arranged weighing sensor, so that overweight or lighter bars can be rapidly screened.

Description

Bar weighing and processing device
Technical Field
The invention relates to a bar weighing device, in particular to a bar weighing processing device.
Background
At present, the existing automatic bar weighing machine only has the functions of weighing and rejecting waste materials, overweight and light-weight materials are mixed in rejected waste material bars, when overweight bars need to be processed for the second time, the overweight bars need to be weighed and selected again, and the overweight bars cannot be directly processed. Therefore, it is urgently needed to provide a bar weighing and processing device capable of distinguishing screening and secondary processing.
Disclosure of Invention
In order to overcome the function that current automatic rod weighing machine only has the weighing and rejects the waste material, and have overweight and light in weight to mix together in the waste material rod of rejecting, when the overweight rod of needs secondary operation, still need once again weigh and select, also can not directly carry out the shortcoming of processing to overweight rod, the technical problem that solves is: provides a bar weighing and processing device capable of distinguishing screening and secondary processing.
In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a rod processingequipment that weighs, which comprises a bracket, first limiting plate, the second mounting bracket, first drive mechanism and second drive mechanism, the first limiting plate of rigid coupling on the support, first limiting plate has played spacing effect when the material loading, the right side rigid coupling second mounting bracket at support middle part, first drive mechanism rigid coupling is in the support rear portion, first drive mechanism is used for intermittent type nature conveying rod of weighing, second drive mechanism rigid coupling is anterior in the support, second drive mechanism is used for conveying overweight rod and processes usefulness, a serial communication port, the device is characterized in that, still including weighing sensor, first electric cylinder, the conveying frame, second electric cylinder and waste material siphunculus, be equipped with weighing sensor in the first drive mechanism, weighing sensor is used for weighing, install first electric cylinder on the support, rigid coupling conveying frame on the support, first electric cylinder is used for promoting overweight rod to carry out secondary operation on the second drive mechanism through the conveying frame, install second electric cylinder on the support, left side rigid coupling waste material siphunculus, second electric cylinder is used for pushing light rod down to the waste material siphunculus.
Further, first drive mechanism is including first holding the board, first motor, first band pulley, first swing span, the second band pulley, first belt and first carriage, the first board that holds of rigid coupling on the support, the first board that holds of weighing sensor installation, first motor is installed in the support left side, it is connected with a plurality of first swing spans to rotate on the support, be connected with first band pulley and second band pulley on two first swing spans of rear side respectively, first motor passes through the first band pulley of output shaft rigid coupling, first band pulley and second band pulley carry out the transmission through first belt, all rotate on the first swing span that corresponds about and be connected with first carriage.
Further, second drive mechanism holds the board including the second, first mounting bracket, the second motor, the third band pulley, the second swing span, the fourth band pulley, the second belt, the second carriage, first extension board and second limiting plate, the board is held to the anterior rigid coupling second of support, the first mounting bracket of rigid coupling on the support, install the second motor on the first mounting bracket, it is connected with a plurality of second swing spans to rotate on the support, be connected with third band pulley and fourth band pulley on two second swing spans of front side respectively, the second motor passes through output shaft rigid coupling third band pulley, third band pulley and fourth band pulley carry out the transmission through the second belt, it is connected with the second carriage to all rotate on the second swing span that corresponds about, the first extension board of rigid coupling on the support, there is the second limiting plate through the nut rigid coupling on the first extension board.
Further, still include cutting mechanism, cutting mechanism installs in second mounting bracket left part, cutting mechanism includes first backup pad, first cylinder, push down the frame, the U template, first pretension mechanism, cutting motor and cutting knife, the first backup pad of second mounting bracket downside rigid coupling, the first cylinder of second mounting bracket installation, the push down the frame is connected to the flexible end rigid coupling of first cylinder, push down the frame below rigid coupling U template, be equipped with pretension mechanism on the U template, the corresponding inboard installation cutting motor of U template, the rigid coupling cutting knife on the cutting motor.
Furthermore, the first pre-tightening mechanism comprises a first sliding plate, a first sliding rod and a first spring, the first sliding plate is connected with the first supporting plate in a sliding mode, an opening is formed in the first sliding plate, the first sliding plate is fixedly connected with the first sliding rod in the opening, the first sliding rod is connected with a U-shaped plate in a sliding mode, the first sliding rod is sleeved with the first spring, the upper end of the first spring is fixedly connected with the U-shaped plate, and the lower end of the first spring is fixedly connected with the first sliding plate.
Furthermore, the extrusion mechanism is installed on the right portion of the second installation frame and comprises a second supporting plate, a second air cylinder, a lower pressing plate, an extrusion frame and a second pre-tightening mechanism, the second supporting plate is symmetrically and fixedly connected to the lower side of the second installation frame, the second air cylinder is installed on the second installation frame, the extending end of the second air cylinder is fixedly connected with the lower pressing plate, the second pre-tightening mechanism is arranged on the lower pressing plate, and the extrusion frame is fixedly connected to the lower portion of the lower pressing plate.
Furthermore, the second pre-tightening mechanism comprises a second sliding plate, a second sliding rod and a second spring, the second sliding plate is connected to the second supporting plate in a sliding mode, an opening is formed in the middle of the second sliding plate, the second sliding rod is fixedly connected into the opening of the second sliding plate, the lower pressing plate is connected with the second sliding rod in a sliding mode, the second spring is sleeved on the second sliding rod, the upper end of the second spring is fixedly connected with the lower pressing plate, and the lower end of the second spring is fixedly connected with the second sliding plate.
Further, still include grinding machanism, grinding machanism includes the T template, the bull stick, the rack, the straight-teeth gear, grinding motor, the flat emery wheel of polishing, protruding emery wheel of polishing and extension spring, rotate on the support and connect the straight-teeth gear, sliding connection has two racks on the support, the rack all meshes with the straight-teeth gear, the rigid coupling has the T template on two racks, two grinding motor are all installed to the corresponding inboard of two T templates, the flat emery wheel of polishing of the corresponding grinding motor rigid coupling in left side, the protruding emery wheel of polishing of the corresponding grinding motor rigid coupling in right side, one of them T template outside rigid coupling extension spring, the other end and the first limiting plate rigid coupling of extension spring, T template upper portion rotates connects the bull stick, the extrusion frame contacts with the bull stick.
Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, the first electric cylinder and the second electric cylinder are connected and controlled through the arranged weighing sensor, so that overweight or lighter bars can be rapidly distinguished and screened.
2. The overweight bars screened out by the automatic cutting machine are pushed to the second transmission mechanism through the first electric cylinder, and can be pressed and fixed well through the cooperation of the second transmission mechanism, the first pre-tightening mechanism and the cutting mechanism, and then can be automatically cut and processed.
3. According to the invention, through the matching of the second transmission mechanism, the extrusion mechanism, the second pre-tightening mechanism and the polishing mechanism, the cut bar can be tightly pressed and fixed, and the bar is automatically polished twice through the polishing mechanism.
4. According to the polishing mechanism, the flat polishing wheel and the convex polishing wheel can be used for polishing the bar material and then performing chamfering polishing.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a first embodiment of the present invention;
FIG. 3 is a schematic perspective view of a first rotating mechanism according to the present invention;
FIG. 4 is a schematic perspective view of a second embodiment of the present invention;
FIG. 5 is a schematic perspective view of a second rotating mechanism according to the present invention;
FIG. 6 is a schematic perspective view of the cutting mechanism of the present invention;
FIG. 7 is a schematic perspective view of the extruding mechanism of the present invention;
fig. 8 is a schematic partial perspective view of a grinding mechanism according to the present invention.
The reference numbers in the drawings are as follows: 1: a stent, 101: first holding plate, 102: load cell, 103: first limiting plate, 104: groove, 105: material containing frame, 106: material containing box, 107: waste material box, 2: first transmission mechanism, 201: first motor, 202: first pulley, 203: first swing frame, 204: second pulley, 205: first belt, 206: first carriage, 207: tension pulley, 3: first electric cylinder, 4: conveying frame, 5: second electric cylinder, 6: waste pipe, 7: second holding plate, 8: second transmission mechanism, 801: first mount, 802: second motor, 803: third pulley, 804: second swing frame, 805: fourth pulley, 806: second belt, 807: second carriage, 808: first plate, 809: second limiting plate, 9: second mounting bracket, 10: cutting mechanism, 1001: first support plate, 1002: first cylinder, 1003: push down frame, 1004: first sliding plate, 1005: u-shaped plate, 1006: first slide bar, 1007: first spring, 1008: cutting motor, 1009: cutting knife, 11: pressing mechanism, 1101: second support plate, 1102: second cylinder, 1103: lower press plate, 1104: second sliding plate, 1105: second slide bar, 1106: second spring, 1107: extrusion frame, 12: grinding mechanism, 1201: t-shaped plate, 1202: turning rod, 1203: rack, 1204: spur gear, 1205: grinding motor, 1206: flat grinding wheel, 1207: raised abrasive wheel, 1208: a tension spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative efforts belong to the protection scope of the present invention.
Example 1
A bar weighing and processing device is shown in figures 1-5 and comprises a support 1, a first limiting plate 103, a material containing frame 105, a material containing box 106, a waste material box 107, a second mounting frame 9, a first transmission mechanism 2 and a second transmission mechanism 8, wherein the support 1 is fixedly connected with the first limiting plate 103, the first limiting plate 103 plays a limiting role in feeding, the support 1 is rotatably provided with the material containing frame 105, the material containing frame 105 can be placed with a plurality of material containing boxes 106, the left side of the front portion of the support 1 is provided with a groove, the groove is used for containing the waste material box 107, the waste material box 107 is used for collecting processed waste materials, the right side of the middle portion of the support 1 is fixedly connected with the second mounting frame 9, the first transmission mechanism 2 is fixedly connected to the rear portion of the support 1, the first transmission mechanism 2 is used for intermittently conveying weighed bars, the second transmission mechanism 8 is fixedly connected to the front portion of the support 1, and the second transmission mechanism 8 is used for conveying overweight bars for processing.
Still including weighing sensor 102, first electric cylinder 3, conveying frame 4, second electric cylinder 5 and waste material siphunculus 6, be equipped with weighing sensor 102 in the first drive mechanism 2, weighing sensor 102 is used for weighing the rod, install first electric cylinder 3 on the support 1, rigid coupling conveying frame 4 on the support 1, first electric cylinder 3 is used for promoting overweight rod to carry out secondary operation on the second drive mechanism 8 through conveying frame 4, install second electric cylinder 5 on the support 1, 1 left side rigid coupling waste material siphunculus 6 of support, second electric cylinder 5 is used for pushing down in the waste material siphunculus 6 with lighter rod.
When the bars are weighed, the bars are conveyed to a first containing plate 101 through a vibrating disc (the vibrating disc belongs to the prior art and is not described here), then the bars are conveyed to a weighing sensor 102 through a first transmission mechanism 2 to be weighed intermittently, when the overweight bars are weighed, the bars are conveyed to the position of a first electric cylinder 3 through the first transmission mechanism 2, the first electric cylinder 3 is started, an expansion rod of the first electric cylinder 3 rapidly stretches out to push the overweight bars to a second transmission mechanism 8 through a conveying frame 4 for processing, when the lighter bars are weighed, the bars are conveyed to the position of a second electric cylinder 5 through the first transmission mechanism 2, the second electric cylinder 5 is started, the expansion rod of the second electric cylinder 5 rapidly stretches out to push the lighter bars into a waste through pipe 6, the bars are collected through the sliding of the waste through pipe 6, and when the qualified bars are weighed, the first transmission mechanism 2 conveys the qualified bars left to be collected in a containing material box 106.
Example 2
On the basis of embodiment 1, as shown in fig. 2 and fig. 3, a first transmission mechanism 2 includes a first holding plate 101, a first motor 201, first belt wheels 202, first swing frames 203, second belt wheels 204, a first belt 205, a first conveying frame 206 and a tension wheel 207, the first holding plate 101 is fixedly connected to a support 1, a load cell 102 is installed between the first holding plates 101, the left side of the support 1 is provided with the first motor 201, the support 1 is rotatably connected with the four first swing frames 203, the two first swing frames 203 on the rear side are respectively connected with the first belt wheels 202 and the second belt wheels 204, the first motor 201 is fixedly connected to the first belt wheels 202 through an output shaft, the first belt wheels 202 and the second belt wheels 204 are transmitted through the first belt 205, the first conveying frames 206 are rotatably connected to the left and right corresponding first swing frames 203, the tension wheel 207 is arranged on the support 1, the tension wheel 207 is arranged in the middle of the first belt wheels 205, and the first tension wheel 205 is pressed by the tension wheel 207.
The bar materials are conveyed to the first containing plate 101 through the vibrating disc, the first motor 201 is started, the first motor 201 rotates to drive the first belt wheel 202 to rotate, the first belt wheel 202 rotates to drive the second belt wheel 204 to rotate through the first belt 205, meanwhile, the first belt wheel 202 and the second belt wheel 204 rotate to drive the first swing frame 203 to rotate, the first swing frame 203 rotates to drive the first conveying frame 206 to swing, the first conveying frame 206 swings to enable the bar materials on the first containing plate 101 to move intermittently leftwards, when the bar materials move to the weighing sensor 102 to be weighed, the weighing sensor 102 is connected with the first electric cylinder 3 and the second electric cylinder 5, when the bar materials are overweight or lighter, the first electric cylinder 3 and the second electric cylinder 5 are started to work, the telescopic rod of the first electric cylinder 3 stretches out fast to push the overweight bar materials to the second transmission mechanism 8 through the conveying frame 4 to be processed, the telescopic rod materials of the second electric cylinder 5 stretch out fast to push the lighter bar materials into the waste materials 6 to be collected through sliding of the waste materials 6, and the qualified bar materials are collected through the left through pipe.
Example 3
On the basis of embodiment 2, as shown in fig. 4 and 5, a bar weighing and processing device is provided, where a second transmission mechanism 8 includes a second holding plate 7, a first mounting frame 801, a second motor 802, a third pulley 803, a second swing frame 804, a fourth pulley 805, a second belt 806, a second conveying frame 807, a first supporting plate 808, and a second limiting plate 809, the front portion of a support 1 is fixedly connected to the second holding plate 7, the support 1 is fixedly connected to the first mounting frame 801, the first mounting frame 801 is provided with the second motor 802, the support 1 is rotatably connected to four second swing frames 804, two front second swing frames 804 are respectively connected to the third pulley 803 and the fourth pulley 805, the second motor 802 is fixedly connected to the third pulley 803 through an output shaft, the third pulley 803 and the fourth pulley 805 are driven by the second belt 806, the left and right corresponding second swing frames 804 are rotatably connected to the second conveying frame 807, the support 1 is fixedly connected to the first supporting plate, and the first supporting plate is fixedly connected to the second supporting plate 808 through a nut 809.
When the first electric cylinder 3 pushes the bar material to the second containing plate 7 through the guiding of the conveying frame 4 for processing, a nut can be manually screwed to adjust the second limiting plate 809, the second limiting plate 809 plays a limiting role, then the second motor 802 is started, the second motor 802 rotates to drive the third belt wheel 803 to rotate, the third belt wheel 803 drives the fourth belt wheel 805 to rotate through the second belt 806, the third belt wheel 803 and the fourth belt wheel 805 rotate to drive the second swing frame 804 to rotate, the second swing frame 804 rotates to drive the second conveying frame 807 to swing, and the second conveying frame 807 swings to intermittently convey the bar material to the right.
Example 4
On embodiment 3's basis, a rod processingequipment that weighs, as shown in fig. 4 and fig. 6, still include cutting mechanism 10, cutting mechanism 10 is installed in the 9 left parts of second mounting bracket, cutting mechanism 10 includes first backup pad 1001, first cylinder 1002, push down the frame 1003, the U template, first preloading mechanism, cutting motor 1008 and cutting knife 1009, the first backup pad 1001 of second mounting bracket 9 downside rigid coupling, install first cylinder 1002 on the second mounting bracket 9, the flexible end rigid coupling of first cylinder 1002 pushes down the frame 1003, push down frame 1003 below rigid coupling U template, be equipped with preloading mechanism on the U template, cutting motor 1008 is installed to the corresponding inboard of U template, rigid coupling cutting knife 1009 on the cutting motor 1008.
The first pre-tightening mechanism comprises a first sliding plate 1004, a first sliding rod 1006 and a first spring 1007, the first sliding plate 1004 is slidably connected with a first supporting plate 1001, an opening is formed in the first sliding plate 1004, two first sliding rods 1006 are fixedly connected in the opening of the first sliding plate 1004, the first sliding rods 1006 are slidably connected with a U-shaped plate, the first sliding rods 1006 are sleeved with the first spring 1007, the upper end of the first spring 1007 is fixedly connected with the U-shaped plate, and the lower end of the first spring 1007 is fixedly connected with the first sliding plate 1004.
When an overweight bar moves to the lower part of the cutting mechanism 10, a first cylinder 1002 and a cutting motor 1008 are started, an expansion rod of the first cylinder 1002 moves downwards to drive a lower pressing frame 1003, a U-shaped plate and a first sliding plate 1004 move downwards, the first sliding plate 1004 moves downwards to fix and pre-tighten the bar, meanwhile, the first cylinder 1002 drives the lower pressing frame 1003 and the U-shaped plate to continue to move downwards through a first sliding rod 1006, a first spring 1007 is compressed, meanwhile, the cutting motor 1008 rotates to drive a cutting knife 1009 to rotate, the U-shaped plate moves downwards to drive the cutting motor 1008 and the cutting knife 1009 to move downwards to cut the bar, after the cutting is completed, the first cylinder 1002 contracts to drive the lower pressing frame 1003, the U-shaped plate, the first sliding plate 1004, the cutting motor 1008 and the cutting knife 1009 to reset, meanwhile, the first spring 1007 resets, and the functions of automatically pressing, fixing, cutting and processing the bar are achieved.
Example 5
On the basis of embodiment 4, a bar weighing and processing device, as shown in fig. 7 and 8, further includes a squeezing mechanism 11, the squeezing mechanism 11 is installed at the right portion of the second installation frame 9, the squeezing mechanism 11 includes a second support plate 1101, a second cylinder 1102, a lower press plate 1103, a squeezing frame 1107 and a second pre-tightening mechanism, the second support plate 1101 is symmetrically and fixedly connected to the lower side of the second installation frame 9, the second cylinder 1102 is installed on the second installation frame 9, the extending end of the second cylinder 1102 is fixedly connected to the lower press plate 1103, the second pre-tightening mechanism is arranged on the lower press plate 1103, and the squeezing frame 1107 is fixedly connected to the lower side of the lower press plate 1103.
The second pre-tightening mechanism comprises a second sliding plate 1104, a second sliding bar 1105 and a second spring 1106, the second sliding plate 1104 is slidably connected to the second supporting plate 1101, an opening is formed in the middle of the second sliding plate 1104, two second sliding bars 1105 are fixedly connected to the opening of the second sliding plate 1104, the lower pressing plate 1103 is slidably connected to the second sliding bar 1105, the second spring 1106 is sleeved on the second sliding bar 1105, the upper end of the second spring 1106 is fixedly connected to the lower pressing plate 1103, and the lower end of the second spring 1106 is fixedly connected to the second sliding plate 1104.
Still include grinding machanism 12, grinding machanism 12 includes T template 1201, bull stick 1202, rack 1203, straight-teeth gear 1204, grinding motor 1205, flat grinding wheel 1206, protruding grinding wheel 1207 and extension spring 1208, rotate on the support 1 and connect straight-teeth gear 1204, sliding connection has two racks 1203 on the support 1, rack 1203 all meshes with straight-teeth gear 1204, the rigid coupling has T template 1201 on two racks 1203, two grinding motor 1205 are all installed to the corresponding inboard of two T templates 1201, the corresponding grinding motor 1205 rigid coupling flat grinding wheel 1206 in left side, the corresponding protruding grinding wheel 1207 of grinding motor 1205 rigid coupling in right side, one of them T template 1201 outside rigid coupling extension spring 1208, the other end and the first limiting plate 103 rigid coupling of extension spring 1208, T template 1201 upper portion rotates and connects bull stick 1202, extrusion frame 1107 contacts with bull stick 1202.
When a cut bar moves below the extrusion mechanism 11, the second cylinder 1102 is started, the telescopic end of the second cylinder 1102 moves downwards to drive the lower pressing frame 1003, the extrusion frame 1107 and the first sliding plate 1004 move downwards, the first sliding plate 1004 moves downwards to press and fix the bar, at this time, the second cylinder 1102 drives the lower pressing frame 1003 and the extrusion frame 1006 to continue moving downwards through the first sliding rod 1006, the second spring 1106 compresses, the lower pressing frame 1003 moves downwards to drive the extrusion frame 1107 to extrude the T-shaped plate 1201, so that the two T-shaped plates 1201 are meshed with the gear through the rack 1203, the flat grinding wheel 1206 is contacted with two ends of the bar through relative movement on the support 1, the tension spring 1208 is stretched, meanwhile, the grinding motor 1201 is started, the grinding motor 1205 drives the flat grinding wheel 1206 and the convex grinding wheel 1106 to rotate, the flat grinding wheel 1206 grinds the bar, after the first grinding is completed, the cylinder drives the lower pressing frame 1003, the extrusion frame 1004 and the first sliding plate 1004 to reset upwards, the second spring and the tension spring 1208 reset, the rack 1208 on one side drives the rack 1203 and the gear 1203 to reset, when the rack 1203 and the gear 1203 move, the rack 1203 and the gear are reset, the rack 1203 and the chamfering mechanism can reset, the chamfering mechanism can reset bar, the chamfering mechanism to polish the bar repeatedly, and the bar, and the rack 1203, and the chamfering mechanism can reset, and the chamfering mechanism can polish the bar, and the chamfering mechanism can polish the bar repeatedly polish the chamfering mechanism, and the bar repeatedly polish the chamfering mechanism, and the chamfering mechanism 1203.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (3)

1. The utility model provides a bar weighing processingequipment, including support (1), first limiting plate (103), second mounting bracket (9), first drive mechanism (2) and second drive mechanism (8), first limiting plate (103) of rigid coupling on support (1), first limiting plate (103) have played spacing effect when the material loading, right side rigid coupling second mounting bracket (9) at support (1) middle part, first drive mechanism (2) rigid coupling is in support (1) rear portion, first drive mechanism (2) are used for intermittent type nature conveying to weigh the bar, second drive mechanism (8) rigid coupling is in support (1) front portion, second drive mechanism (8) are used for conveying overweight bar and process, a serial communication port, still including weighing sensor (102), first electric cylinder (3), conveying frame (4), second electric cylinder (5) and waste material siphunculus (6), be equipped with weighing sensor (102) in first drive mechanism (2), weighing sensor (102) are used for weighing, install first electric cylinder (3) on support (1), conveying frame (1) goes up conveying frame (4) and second electric cylinder (5) and process the bar on the second drive mechanism (8) through electric cylinder (1) the rigid coupling on the second drive mechanism (8), the left side of the bracket (1) is fixedly connected with a waste through pipe (6), and the second electric cylinder (5) is used for pushing a light bar into the waste through pipe (6);
the first transmission mechanism (2) comprises a first containing plate (101), a first motor (201), first pulleys (202), first swing frames (203), second pulleys (204), a first belt (205) and first conveying frames (206), the first containing plate (101) is fixedly connected to a support (1), a weighing sensor (102) is installed in the middle of the first containing plate (101), the first motor (201) is installed on the left side of the support (1), the support (1) is rotatably connected with the first swing frames (203), the first pulleys (202) and the second pulleys (204) are connected to two rear first swing frames (203) respectively, the first motor (201) is fixedly connected with the first pulleys (202) through an output shaft, the first pulleys (202) and the second pulleys (204) are transmitted through the first belt (205), and the first conveying frames (206) are rotatably connected to the left and right corresponding first swing frames (203);
the second transmission mechanism (8) comprises a second containing plate (7), a first mounting frame (801), a second motor (802), a third belt wheel (803), second swinging frames (804), a fourth belt wheel (805), a second belt (806), a second conveying frame (807), a first support plate (808) and a second limiting plate (809), the second containing plate (7) is fixedly connected to the front part of the support (1), the first mounting frame (801) is fixedly connected to the support (1), the second motor (802) is mounted on the first mounting frame (801), the plurality of second swinging frames (804) are rotatably connected to the support (1), the third belt wheel (803) and the fourth belt wheel (805) are respectively connected to two second swinging frames (804) on the front side, the second motor (802) is fixedly connected to the third belt wheel (803) through an output shaft, the third belt wheel (803) and the fourth belt wheel (805) are in transmission through the second belt wheel (806), the second swinging frames (804) corresponding to the left and right are rotatably connected to the second swinging frames (804), the second conveying frame (808) is fixedly connected to the support (808), the second supporting plate (808) is fixedly connected to the support (808), and the second supporting plate (808) is fixedly connected to the second swinging frames (808);
the cutting mechanism (10) is installed at the left part of a second installation rack (9), the cutting mechanism (10) comprises a first supporting plate (1001), a first air cylinder (1002), a lower pressing rack (1003), a U-shaped plate, a first pre-tightening mechanism, a cutting motor (1008) and a cutting knife (1009), the lower side of the second installation rack (9) is fixedly connected with the first supporting plate (1001), the second installation rack (9) is provided with the first air cylinder (1002), the telescopic end of the first air cylinder (1002) is fixedly connected with the lower pressing rack (1003), the lower part of the lower pressing rack (1003) is fixedly connected with the U-shaped plate, the U-shaped plate is provided with the first pre-tightening mechanism, the cutting motor (1008) is installed on the corresponding inner side of the U-shaped plate, and the cutting knife (1009) is fixedly connected with the cutting motor (1008);
the first pre-tightening mechanism comprises a first sliding plate (1004), a first sliding rod (1006) and a first spring (1007), the first sliding plate (1004) is connected with a first supporting plate (1001) in a sliding mode, an opening is formed in the first sliding plate (1004), the first sliding rod (1006) is fixedly connected in the opening of the first sliding plate (1004), the first sliding rod (1006) is connected with a U-shaped plate in a sliding mode, the first sliding rod (1006) is sleeved with the first spring (1007), the upper end of the first spring (1007) is fixedly connected with the U-shaped plate, and the lower end of the first spring (1007) is fixedly connected with the first sliding plate (1004);
still include extrusion mechanism (11), extrusion mechanism (11) are installed in second mounting bracket (9) right part, extrusion mechanism (11) are including second backup pad (1101), second cylinder (1102), lower pressing plate (1103), extrusion frame (1107) and second pretension mechanism, second mounting bracket (9) downside symmetry rigid coupling second backup pad (1101), install second cylinder (1102) on second mounting bracket (9), the end rigid coupling lower pressing plate (1103) that stretches out of second cylinder (1102), be equipped with second pretension mechanism on lower pressing plate (1103), lower pressing plate (1103) below rigid coupling extrusion frame (1107).
2. The bar weighing and processing device according to claim 1, wherein the second pre-tightening mechanism comprises a second sliding plate (1104), a second sliding rod (1105) and a second spring (1106), the second sliding plate (1104) is slidably connected to the second support plate (1101), an opening is formed in the middle of the second sliding plate (1104), the second sliding rod (1105) is fixedly connected into the opening of the second sliding plate (1104), the lower pressing plate (1103) is slidably connected to the second sliding rod (1105), the second sliding rod (1105) is sleeved with the second spring (1106), the upper end of the second spring (1106) is fixedly connected to the lower pressing plate (1103), and the lower end of the second spring (1106) is fixedly connected to the second sliding plate (1104).
3. The bar weighing and processing device as claimed in claim 2, further comprising a grinding mechanism (12), wherein the grinding mechanism (12) comprises a T-shaped plate (1201), a rotating rod (1202), a rack (1203), a straight gear (1204), grinding motors (1205), flat grinding wheels (1206), convex grinding wheels (1207) and tension springs (1208), the straight gear (1204) is rotatably connected to a support (1), two racks (1203) are slidably connected to the support (1), the racks (1203) are respectively meshed with the straight gear (1204), T-shaped plates (1201) are fixedly connected to the two racks (1203), two grinding motors (1205) are respectively installed on the corresponding inner sides of the two T-shaped plates (1201), the grinding motors (1205) fixedly connected to the flat grinding wheels (1206) on the left side, the grinding motors (1205) and convexly connected to the right side, the tension springs (1208) are fixedly connected to the outer side of one T-shaped plate (1201), the other end of each tension spring (1208) is connected to a first limiting plate (103), the rotating rod (1107) is rotatably connected to the upper portion of the T-shaped plate (1201), and the extrusion frame (1202) is in contact with the rotating rod (1202).
CN202211029261.7A 2022-08-26 2022-08-26 Bar weighing and processing device Active CN115091213B (en)

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