CN110936298A - Flatiron bottom plate polishing equipment and automatic polishing sand blasting line - Google Patents
Flatiron bottom plate polishing equipment and automatic polishing sand blasting line Download PDFInfo
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- CN110936298A CN110936298A CN201911308224.8A CN201911308224A CN110936298A CN 110936298 A CN110936298 A CN 110936298A CN 201911308224 A CN201911308224 A CN 201911308224A CN 110936298 A CN110936298 A CN 110936298A
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- 238000005488 sandblasting Methods 0.000 title claims abstract description 64
- 238000005498 polishing Methods 0.000 title claims abstract description 59
- 238000007494 plate polishing Methods 0.000 title claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 106
- 229910052742 iron Inorganic materials 0.000 claims abstract description 53
- 230000000903 blocking effect Effects 0.000 claims description 44
- 238000012545 processing Methods 0.000 claims description 16
- 239000000969 carrier Substances 0.000 claims description 12
- 238000005422 blasting Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000010409 ironing Methods 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000007517 polishing process Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention provides a polishing device for an iron soleplate and an automatic polishing sand-blasting line, belonging to the field of production equipment for the iron soleplate and comprising a polishing machine body; the conveying line is used for conveying the product to be polished into the polishing machine body and conveying the polished product out of the polishing machine body; the stopping and releasing assembly is arranged on the conveying line, is positioned on one side of a feed inlet of the polishing machine body and is used for controlling a flow gap between products to be polished; and the stopping and positioning assembly is arranged on the conveying line and positioned on one side of a discharge port of the polishing machine body and is used for stopping the polished product for the robot to grab. The whole polishing process only needs manual feeding, and other adjusting processes are fully automatic, so that the working efficiency is improved, and the labor cost is reduced. The polishing sand blasting line comprises inner cavity sand blasting equipment, bottom surface sand blasting equipment, iron bottom plate polishing equipment, a first robot and a second robot, the work efficiency is high, and the labor cost is low.
Description
Technical Field
The invention belongs to the field of iron production equipment, particularly relates to iron bottom plate polishing equipment, and further relates to an automatic processing line comprising the iron bottom plate polishing equipment.
Background
The electric iron bottom plate needs to be subjected to processes such as polishing, sand blasting and the like in the production process, and the polishing and sand blasting are mainly divided into three parts: bottom surface polishing is polished, bottom surface sandblast, inner chamber sandblast, but present polishing process is mostly manual operation, and the process is comparatively complicated, leads to work efficiency low, and manufacturing cost improves.
Disclosure of Invention
Based on the background problem, the invention aims to provide the iron sole plate polishing equipment, which realizes continuous automatic polishing of the iron sole plate and improves the working efficiency; another object of the present invention is to provide an automated processing line including the above ironing board polishing apparatus, in which adjacent stations are connected in series by a robot, thereby further improving the working efficiency and reducing the production cost.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
an iron sole plate polishing device comprises a polishing machine body; the conveying line is used for conveying the product to be polished into the polishing machine body and conveying the polished product out of the polishing machine body; the stopping and releasing assembly is arranged on the conveying line, is positioned on one side of a feeding hole of the polishing machine body and is used for controlling a flow gap between products to be polished and a feeding beat; and the stopping and positioning assembly is arranged on the conveying line and positioned on one side of a discharge port of the polishing machine body and is used for stopping the polished product for the robot to grab.
In one embodiment, the park row assembly comprises: the blocking cylinder is arranged on the conveying line through the mounting seat and is in a blocking state; the side clamping cylinder is arranged on the bracket on one side of the conveying line; the sensing piece comprises a first photoelectric sensor and a second photoelectric sensor, the first photoelectric sensor is arranged on the mounting seat and used for controlling the blocking cylinder to return to the blocking state, and the second photoelectric sensor is arranged behind the first photoelectric sensor and used for controlling the side clamping cylinder to stretch along the conveying direction of the conveying line; when the product to be polished, which is positioned in front of the conveying part, is blocked by the blocking cylinder and the product to be polished, which is positioned in the rear of the conveying part, moves to the second photoelectric sensor, the second photoelectric sensor is triggered to control the side clamping cylinder to clamp the product to be polished, which is positioned in the rear of the conveying part.
In one embodiment, the gear stop positioning assembly comprises: the blocking cylinder is arranged on the conveying line through the mounting seat and is in a blocking state; and the third photoelectric sensor is used for controlling the blocking cylinder to return to the blocking state.
Preferably, the conveying line is a roller conveying line, and the blocking cylinder is vertically arranged below the conveying line.
More preferably, the conveying line is an annular conveying line, a plurality of carriers are placed on the annular conveying line, and a plurality of profiling grooves for placing products are formed in the carriers; along the direction of delivery, the place ahead of carrier is equipped with and is used for blockking the breach that inserts when the cylinder jack-up.
In one embodiment, the iron sole plate burnishing assembly further comprises a guide assembly comprising: the positioning guide assembly is arranged between the stopping positioning assembly and the polishing machine body and is used for guiding a polished product to enter the stopping positioning assembly; the steering guide assemblies are arranged in two groups, and the two groups of steering guide assemblies are respectively arranged at the turning positions of the annular conveying lines so as to avoid material clamping at the turning positions.
Preferably, the positioning guide assembly is of a horn-shaped structure, the horn mouth end of the positioning guide assembly is arranged behind the product conveying direction, and a cam bearing follower for reducing friction is further arranged on the inner side opposite to the positioning guide assembly; the steering guide assembly is of a horn-shaped structure integrally, and the horn mouth end of the steering guide assembly is arranged behind the product conveying direction.
In order to achieve the above object, the present invention further provides an automatic processing line for an iron sole plate, comprising an inner cavity sand blasting device, a bottom surface sand blasting device and the iron sole plate polishing device; a first robot is arranged between the iron bottom plate polishing equipment and the inner cavity sand blasting equipment so as to realize blanking of the iron bottom plate polishing equipment and feeding of the inner cavity sand blasting equipment; and a second robot is arranged between the bottom surface sand blasting equipment and the inner cavity sand blasting equipment so as to realize the blanking of the inner cavity sand blasting equipment and the feeding of the bottom surface sand blasting equipment.
In one embodiment, the lumen blasting apparatus comprises: the inner cavity sand blasting machine is used for blasting sand to the polished product; the butt joint conveyor is used for conveying the polished product grabbed by the first robot into the inner cavity sand blasting machine; the positioning assembly is used for positioning the product processed by the inner cavity sand blasting machine to wait for the second robot to grab; and the blanking conveyor is used for conveying the product processed by the inner cavity sand blasting machine to the positioning assembly.
In one embodiment, the positioning assembly comprises: positioning the mounting plate; the locating wheel is equipped with a plurality ofly, and is a plurality of locating wheel symmetric distribution, just the equal activity of locating wheel sets up with compatible not product of equidimension on the location mounting panel.
Compared with the prior art, the invention has the following effects:
1. the flatiron bottom plate polishing equipment provided by the invention has the advantages that the products are conveyed through the conveying line, the blocking and stopping component can adjust the front and back conveying distance of the products so as to enable the products to enter the polisher body one by one according to a specified time, the blocking and stopping component positions the polished products for the robot to grab, the whole process only needs manual feeding, other adjusting processes are fully automatic, the working efficiency is improved, and the labor cost is reduced.
2. The invention is also provided with a positioning guide assembly, the positioning guide assembly is provided with a cam bearing follower which can reduce friction, so that a product can smoothly enter the stop and go assembly or the stop and go positioning assembly, and the steering guide assembly can prevent the product from being blocked at the turning part of the annular conveying line, so that the product can smoothly flow on the annular conveying line.
3. Because the smooth surface of the soleplate faces upwards and the grinding abrasive belt is tangent to the smooth surface for grinding when the soleplate of the iron is polished, the iron is driven by the carrier to pass through the interior of the polishing machine, and the lower bottom surface of the carrier is parallelly placed on the conveying belt of the polishing machine, so that the upper surface of the soleplate of the iron and the grinding abrasive belt of the polishing machine can be parallel and tangent, and the polishing quality is ensured.
4. The conveying line is an annular conveying line, the carriers are placed on the annular conveying line, and after polished products are grabbed by the robot, the empty carriers flow back under the action of the annular conveying line and are fed to the manual feeding position again.
5. According to the automatic polishing and sand blasting line, the first robot is arranged between the iron bottom plate polishing equipment and the inner cavity sand blasting equipment, the second robot is arranged between the bottom surface sand blasting equipment and the inner cavity sand blasting equipment, material collection, material transfer and the like are not required to be performed manually between the two processes, the whole set of processing line only needs to be operated by two persons, the working efficiency is high, and the labor cost is low.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is a schematic front view of a soleplate;
FIG. 2 is a schematic bottom view of a soleplate of an iron;
FIG. 3 is a schematic view showing the construction of an iron sole plate polishing apparatus according to embodiment 1 of the present invention;
fig. 4 is a schematic structural view of a carrier in embodiment 1 of the present invention;
FIG. 5 is a schematic structural view of a soleplate of a carrier in accordance with embodiment 1 of the present invention;
fig. 6 is a schematic structural view of a shift stop/release assembly according to embodiment 1 of the present invention;
fig. 7 is a partial structural schematic view of a shift stop/release assembly in embodiment 1 of the present invention;
fig. 8 is a schematic structural view of a positioning guide assembly in embodiment 1 of the present invention;
FIG. 9 is a schematic structural view of an automated polishing and blasting line according to embodiment 2 of the present invention;
fig. 10 is a schematic structural view of a blanking conveyor in embodiment 2 of the present invention;
FIG. 11 is a schematic structural view of a guide flow strip in embodiment 2 of the present invention;
fig. 12 is a schematic structural diagram of a positioning assembly in embodiment 2 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings of the specification, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The structure of the soleplate is shown in fig. 1 and 2, and the processing of the soleplate comprises three parts: the invention provides a polishing device for an iron soleplate and an automatic polishing and sand blasting line, which can realize automatic processing, reduce production cost and improve working efficiency and are elaborated in detail by specific embodiments in the following to overcome the defects that manual operation is required to carry out in the prior polishing, sand blasting and other processes, and the working efficiency is low and the labor cost is high.
Example 1
An iron sole plate polishing device is shown in fig. 3 and comprises a polishing machine body 1, a conveying line, a stopping and releasing assembly 3 and a stopping and positioning assembly 4.
In this embodiment, the conveyor line is an annular conveyor line for conveying the product to be polished into the polishing machine body 1 and conveying the polished product out of the polishing machine body 1. Specifically, the conveying line comprises three linear conveyors and two bent conveyors, the three linear conveyors are respectively marked as a first linear conveyor 2-1, a second linear conveyor 2-2, a third linear conveyor 2-3, a first bent conveyor 2-4 and a second bent conveyor 2-5, and the first bent conveyor 2-4 and the second bent conveyor 2-5 are both of a 180-degree bent structure.
The first linear conveyor 2-1 is arranged at the discharge end of the polishing machine body 1, the first bent conveyor 2-4 connects the first linear conveyor 2-1 with the second linear conveyor 2-2, the second linear conveyor 2-2 is connected with the third linear conveyor 2-3 end to end, and the second bent conveyor 2-5 is used for connecting the third linear conveyor 2-3 with the feed end of the polishing machine body 1, namely, the closed-loop processing line is formed by the first linear conveyor 2-1, the second linear conveyor 2-2, the third linear conveyor 2-3, the first bent conveyor 2-4, the second bent conveyor 2-5 and the polishing machine body 1. The present embodiment sets the conveying line to be a ring structure for reflowing and buffering the later-described carriers 5, and the conveying line of the present invention is not limited to the ring structure when the later-described carriers 5 are not used for carrying products.
Because the bottom surface 100 faces upwards when the iron sole plate is polished, the polishing abrasive belt polishes tangentially from the smooth surface, the inner cavity 101 is uneven in side, and when the iron sole plate is directly placed on a conveying line, the bottom surface 100 is not parallel to the polishing abrasive belt, so that the polishing quality is affected, in this embodiment, the product is carried by the carrier 5, the structure of the carrier 5 is as shown in fig. 4, and is a long-strip plate structure, three contour grooves 501 for placing the product are formed in the carrier 5, the contour grooves 501 have shapes and sizes matched with the iron sole plate, that is, the contour grooves 501 have a tip end and a big end, and the three contour grooves 501 are arranged in the same direction in a straight line. In use, as shown in fig. 5, the soleplate is placed in the contour groove 501 with the bottom surface 100 of the soleplate facing upward, and then the carriers 5 are sequentially placed on the conveyor line with the tips of the carriers 5 facing forward in the conveying direction.
In order to facilitate the first robot 8 to grasp the polished product, as shown in fig. 4, a robot grasping position 502 is disposed at a tail portion (i.e., a large head end) of each of the contour grooves 501, and the robot grasping position 502 is perpendicular to the extending square of the carrier 5 and extends to the side wall of the carrier 5 through the contour groove 501.
In order to provide sufficient space for facilitating insertion of a barrier cylinder described later for separation and barrier when the carrier 5 is continuously conveyed, a notch 503 is further provided in front of the carrier 5, the notch 503 is provided at a front end portion of the carrier 5, specifically, two notches 503 are provided, and the two notches 503 are symmetrically provided.
In the present embodiment, as shown in fig. 3, the stop-and-go assembly 3 is provided on the third linear conveyor 2-3, and the stop-and-go positioning assembly 4 is provided on the first linear conveyor 2-1.
The stop-and-go assembly 3 of the present embodiment is used for adjusting the front-to-back conveying distance of adjacent carriers 5 to control the frequency of manual feeding. Specifically, as shown in fig. 6 and 7, the park row assembly 3 includes: the first blocking air cylinder 301 is installed on the third linear conveyor 2-3 through a mounting seat, namely, the first blocking air cylinder 301 is arranged at the feeding end of the polishing machine body 1, and in order to guarantee blocking stability, the first blocking air cylinders 301 are provided with two groups which respectively correspond to two gaps 503 of the carrier 5.
In this embodiment, two first blocking cylinders 301 are installed below the third linear conveyor 2-3, initially, the first blocking cylinders 301 are in a jacking state, the carrier 5 located in front of the conveying is blocked when moving to the first blocking cylinders 301, and simultaneously, according to parameters set by the control system, the first blocking cylinders 301 are controlled to retract according to a fixed beat, and when the carrier 5 passes through, and the first photoelectric sensor 302 does not sense the existence of the carrier 5, the first blocking cylinders 301 are controlled to jack up again, so that the carriers 5 are conveyed to the manual loading position one by one at a constant speed. The gear stopping and releasing assembly 3 of the embodiment can control the frequency of manual feeding and material grabbing of a robot.
When the first blocking cylinder 301 blocks the carrier 5 located in front of the conveying line, in order to avoid that the pushing force is too large due to the fact that the carrier 5 located behind the carrier 5 continues to be conveyed, and the first blocking cylinder 301 cannot be extended and retracted normally, as shown in fig. 6, the parking row blocking assembly 3 of the embodiment further includes a side clamping cylinder 303 and a second photoelectric sensor 304, the second photoelectric sensor 304 is disposed behind the first photoelectric sensor 302 along the conveying line conveying direction, and the distance between the second photoelectric sensor 304 and the first photoelectric sensor 302 is at least slightly greater than the length of the carrier 5.
Specifically, the side clamping cylinder 303 is arranged on a bracket on the inner side of the third linear conveyor 2-3, a side clamping plate 305 is arranged on one side opposite to the side clamping cylinder 303, the inner side of the side clamping plate 305 gradually narrows along the conveying direction, when the first blocking cylinder 301 blocks the carrier 5 in front of conveying and the carrier 5 in rear of conveying moves to the second photoelectric sensor 304, the second photoelectric sensor 304 triggers to control the side clamping cylinder 303 to extend and clamp the carrier 5 in rear of conveying in cooperation with the side clamping plate 305, so that the situation that the carrier 5 in rear continues to be conveyed forward to cause too large thrust is avoided.
The stop and location assembly 4 in this embodiment is used to locate the carrier 5 carrying the polished product, so as to be grabbed by a first robot 8 described later, specifically, the stop and location assembly 4 has a structure similar to that of the stop and go assembly 3, and includes: the second blocks cylinder and third light sensor, the second blocks the cylinder and installs on first linear conveyor 2-1 through the mount pad, sets up in burnishing machine body 1 ejection of compact one end promptly, in order to guarantee the stability that blocks, the second blocks the cylinder and is equipped with two sets ofly, corresponds two breach 503 of carrier 5 respectively.
In this embodiment, two of the second blocking cylinders are installed below the first linear conveyor 2-1, and in an initial state, the second blocking cylinders are in a jacking state, the carrier 5 loaded with the polished product moves to the second blocking cylinders, the second blocking cylinders block the carrier 5 and transmit signals to a first robot 8 to be described later, the first robot 8 moves to grab the product on the carrier 5, and simultaneously feeds back the signals of material taking completion to the control system, and after the material taking completion, the control system controls the second blocking cylinders to retract so as to release the empty carrier 5. When the carrier 5 completely passes through, the second photoelectric sensor does not sense the existence of the carrier 5 at the moment, the second blocking cylinder continues to jack up to wait for the arrival of the next carrier 5, and the process is repeated.
It should be noted that the positions of the first blocking cylinder 301 and the second blocking cylinder are not limited to below the conveying line, and the first photoelectric sensor 302, the second photoelectric sensor 304, and the third photoelectric sensor of the present embodiment are all existing products, and are selected from SICK reflection type photoelectric sensors, specifically, model GTB6-N1212, but are not limited to this.
In order to facilitate the transportation of the carrier 5 on the transportation line, in the present embodiment, the iron sole polishing assembly further includes a guiding assembly, as shown in fig. 3, the guiding assembly includes: a first steering guide assembly 6-1, a second steering guide assembly 6-2 and a positioning guide assembly 7.
Along the conveying direction of the conveying line, the first steering guiding component 6-1 is arranged behind the blocking and parking component 3, namely the second linear conveyor 2-2 to prevent the carrier 5 from being blocked from the first bending conveyor 2-4, and the material blocking of the carrier 5 is also prevented at the material inlet end of the polishing machine body 1 of the second steering guiding component 6-2.
Specifically, the first steering assembly 6-1 is of a horn-shaped structure integrally and formed by two pieces of square steel in an angled arrangement mode, and the horn mouth end of the first steering assembly 6-1 is arranged behind the product conveying direction, namely the carrier 5 enters from the horn mouth end smoothly. The second steering assembly 6-2 has the same structure as the first steering assembly 6-1.
In this embodiment, as shown in fig. 3, the positioning guide component 7 is disposed between the polishing machine body 1 and the stop positioning component 4, specifically, as shown in fig. 8, the whole positioning guide component 7 is in a horn-shaped structure, i.e., a small opening end 701 and a horn opening end 702 are disposed, and the horn opening end 701 is disposed behind the product conveying direction, i.e., the carrier 5 enters from the horn opening end 602, and the entry is smooth.
In order to prevent the carrier 5 from being stuck in the positioning and guiding assembly 7, a cam bearing follower 703 for reducing friction is further provided on the opposite inner side of the positioning and guiding assembly 7, so that the carrier 5 can pass through smoothly without being stuck.
When the polishing machine is used, a worker places a product to be polished in the contour groove 501 of the carrier 5 on the feeding side of the polishing machine body 1, the bottom surface 100 of the iron bottom plate faces upward, the inner cavity 101 faces downward, the conveying line conveys the product into the polishing machine body 1 for polishing, after polishing is completed, the polished product is grabbed away by the first robot 8, the empty carrier 5 is continuously circulated back to the initial manual feeding position under the action of the conveying line, and the manual feeding is continuously carried out for entering the next circulation.
It should be noted that the polishing machine body 1 of this embodiment contains the dust remover, can carry out recovery processing to the inside raise dust of equipment, and polishing machine body 1 belongs to current product, and this embodiment no longer does specific details to its structure.
Example 2
The embodiment provides an automatic polishing and sand blasting line, as shown in fig. 9, including an inner cavity sand blasting device, a bottom surface sand blasting device, and the polishing mechanism of embodiment 1; because the products need to be collected, framed and transported manually among the processes in the prior art, the processes are transferred to the next process, not only time is consumed, but also defective products are easily produced.
For this reason, this embodiment is in be equipped with first robot 8 between flatiron bottom plate polishing equipment and the inner chamber sand blasting equipment be equipped with second robot 9 between bottom surface sand blasting equipment and the inner chamber sand blasting equipment, first robot 8 snatchs the product of finishing with polishing mechanism and puts into inner chamber sand blasting equipment department to realize flatiron bottom plate polishing equipment's automatic unloading and inner chamber sand blasting equipment's automatic feeding, second robot 9 snatchs the product after inner chamber sand blasting equipment handles and puts into bottom surface sand blasting equipment department, with the automatic unloading of realizing inner chamber sand blasting equipment and bottom surface sand blasting equipment's automatic feeding, need not the manual work between the adjacent process promptly and carry out the collection of product, carry, work efficiency is improved, product quality has also been improved.
Specifically, as shown in fig. 9 and 10, the lumen blasting device includes: the device comprises an inner cavity sand blasting machine 10, a butt joint conveyor 10-1, a blanking conveyor 10-2 and a positioning assembly 10-3; the first robot 8 places the grabbed polished product on a butt-joint conveyor 10-1, wherein the bottom surface 100 of the iron bottom plate faces downwards, and the inner cavity 101 faces upwards; because the carrier 5 in embodiment 1 bears three products at the last time, the first robot 8 is provided with three sets of corresponding mechanical claws to grab the three products on the carrier 5 at the same time, and the first robot 8 needs to turn over the soleplate of the iron by 180 degrees and rotate by 90 degrees at the same time in the grabbing process to change the front-back arrangement of the three products into the left-right arrangement, correspondingly, the docking conveyor 10-1 comprises three conveying channels, and the docking conveyor 10-1 conveys the polished products into the inner cavity sand blasting machine 10 to perform the sand blasting process of the inner cavity 101.
Specifically, the inner cavity sand blasting machine 10 is provided with a conveying belt, the product conveyed by the butt-joint conveyor 10-1 is conveyed to the conveying belt of the inner cavity sand blasting machine 10, and the conveying speed of the butt-joint conveyor 10-1 is set to be greater than the conveying speed of the conveying belt of the inner cavity sand blasting machine 10, so that the product can be guaranteed to be blasted on the conveying belt through the inner cavity sand blasting machine 10 at a low speed.
In this embodiment, a discharging end of the inner cavity sand blasting machine 10 is provided with a discharging conveyor 10-2, and a specific structure of the discharging conveyor 10-2 is as shown in fig. 10, so as to convey a product output from the inner cavity sand blasting machine 10 to a positioning assembly 10-3, in this embodiment, the discharging conveyor 10-2 is also provided with three conveying paths, and a conveying speed of the discharging conveyor 10-2 is also set to be greater than a conveying speed of a conveying belt of the inner cavity sand blasting machine 10, so that a distance between two groups of products in front and back can be quickly pulled open.
In order to enable the products to smoothly slide into the conveying paths, each conveying path of the blanking conveyor 10-2 is provided with a guide fluency strip 10-4, the structure of the guide fluency strip 10-4 is specifically shown in fig. 11, a cam bearing follower is also arranged on the inner side of the guide fluency strip 10-4, and the guide fluency strip 10-4 is gradually narrowed along the conveying direction as shown in fig. 10.
In the embodiment, as shown in fig. 10, the positioning assembly 10-3 is disposed in front of the blanking conveyor 10-2, the positioning assembly 10-3 is used for positioning the sandblasted product for the second robot 9 to grasp, and the specific structure of the positioning assembly 10-3 is shown in fig. 12.
The positioning assembly 10-3 comprises a positioning mounting plate 1001 and four positioning wheels 1002 movably arranged on the positioning mounting plate 1001, wherein the four positioning wheels 1002 are symmetrically distributed, two positioning wheels are arranged in front of the positioning mounting plate 1001 and used for clamping the tip end of the iron sole plate, and two positioning wheels are arranged behind the positioning mounting plate 1001 and used for clamping the big head end of the iron sole plate, so that the iron sole plate subjected to sand blasting is positioned and grabbed by the second robot 9.
The four movable wheels 1001 are movably arranged on the positioning mounting plate 1001, so that the distance between the two oppositely arranged positioning wheels 1202 can be adjusted, and the iron sole plates with various sizes and styles can be compatible.
In order to further position the soleplate, two positioning plates 1003 are symmetrically arranged on the positioning mounting plate 1001, the two positioning plates 1003 are respectively arranged on the left side and the right side to limit the left side wall and the right side wall of the soleplate, and the two positioning plates 1003 are movably arranged in the same way. The specific structure of the movable arrangement is not limited in this embodiment, and may be a sliding connection, a detachable connection, or the like.
After the iron soleplate is positioned at the positioning component 10-3, in order to control the second robot 9 to grasp, a fourth photoelectric sensor is arranged below the positioning component 10-3, after the iron soleplate runs in place, the fourth photoelectric sensor irradiates the tip part of the iron soleplate, the signal judgment is completed, when three iron soleplates conveyed at the same time are all in place, the in-place signal is given to a robot system, the second robot 9 grasps, after the grasping, 180-degree turning-over action is carried out on the iron soleplate, the inner cavity 101 of the iron soleplate is downward, namely the bottom surface 100 faces upward, the iron soleplate is directly placed in an inlet of bottom surface sand blasting equipment after being turned over, and therefore the sand blasting process of the bottom surface 100 of the iron soleplate is completed through the bottom surface sand blasting equipment.
In the embodiment, as shown in fig. 9, the bottom surface blasting equipment includes a bottom surface blasting machine 11, and the product processed by the bottom surface blasting machine 11 is output from the discharging end of the bottom surface blasting machine 11, and the discharging end is manually used for receiving the material. Four workers can be saved in the processing line of the embodiment, and the problems of high labor cost and high management difficulty are solved.
In order to ensure the production safety of the processing line, as shown in fig. 9, safety fences 12 are arranged at the first robot 8 and the second robot 9 for preventing workers from entering the operation range of the processing line to cause unexpected safety accidents when the processing line works normally; the safety locks are arranged on the safety fences 12, when workers enter a working range, the safety doors on the safety fences 12 need to be opened, the safety locks are opened while the doors are opened, at the moment, the working states of the first robot 8 and the second robot 9 are cut off, and no movement situation is generated.
Specifically, security fence 12 inboard is equipped with the robot control cabinet, and the robot controller prevents in the robot control cabinet, play dirt-proof effect, for the convenient cabinet door of opening the robot control cabinet, the below opening breach of the emergency exit on the security fence 12.
It should be noted that, the sand blasting machine and the robot in this embodiment both belong to the existing product, and the specific structures thereof will not be described again. It should be noted that, in order to implement the automation operation, the processing line further includes a control system, and the specific control process of the present invention is not particularly limited as long as the control of the above workflow can be implemented, and the protection point of the present invention lies in the whole structure.
It should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides an iron bottom plate polishing equipment, includes the burnishing machine body, its characterized in that still includes:
the conveying line is used for conveying the product to be polished into the polishing machine body and conveying the polished product out of the polishing machine body;
the stopping and releasing assembly is arranged on the conveying line, is positioned on one side of a feeding hole of the polishing machine body and is used for controlling a flow gap between products to be polished and a feeding beat;
and the stopping and positioning assembly is arranged on the conveying line and positioned on one side of a discharge port of the polishing machine body and is used for stopping the polished product for the robot to grab.
2. An iron sole plate polishing device according to claim 1, wherein said catch row assembly comprises:
the blocking cylinder is arranged on the conveying line through the mounting seat and is in a blocking state;
the side clamping cylinder is arranged on the bracket on one side of the conveying line;
the sensing piece comprises a first photoelectric sensor and a second photoelectric sensor, and the first photoelectric sensor is arranged on the mounting seat and used for controlling the blocking cylinder to return to the blocking state; the second photoelectric sensor is arranged behind the first photoelectric sensor along the conveying direction of the conveying line and used for controlling the expansion and contraction of the side clamping cylinder;
when the product to be polished, which is positioned in front of the conveying part, is blocked by the blocking cylinder and the product to be polished, which is positioned in the rear of the conveying part, moves to the second photoelectric sensor, the second photoelectric sensor is triggered to control the side clamping cylinder to clamp the product to be polished, which is positioned in the rear of the conveying part.
3. An iron sole plate polishing apparatus according to claim 1, wherein said stop positioning assembly comprises:
the blocking cylinder is arranged on the conveying line through the mounting seat and is in a blocking state;
and the third photoelectric sensor is used for controlling the blocking cylinder to return to the blocking state.
4. Iron sole plate polishing device according to claim 2 or 3, characterized in that the conveyor line is a roller conveyor line, the catch cylinder being arranged vertically below the conveyor line.
5. The ironing base plate polishing apparatus according to claim 4, wherein the conveyor line is an annular conveyor line, a plurality of carriers are placed on the annular conveyor line, and a plurality of contour grooves for placing the products are formed on the carriers; along the direction of delivery, the place ahead of carrier is equipped with and is used for blockking the breach that inserts when the cylinder jack-up.
6. An iron sole plate polishing apparatus according to claim 1, further comprising a guide assembly, said guide assembly comprising:
the positioning guide assembly is arranged between the stopping positioning assembly and the polishing machine body and is used for guiding a polished product to enter the stopping positioning assembly;
the steering guide assemblies are arranged in two groups, and the two groups of steering guide assemblies are respectively arranged at the turning positions of the annular conveying lines so as to avoid material clamping at the turning positions.
7. The iron sole polishing device according to claim 6, wherein the positioning guide assembly is of a horn-shaped structure, a horn end of the positioning guide assembly is arranged behind the conveying direction of the conveying line, and a cam bearing follower for reducing friction is arranged on the opposite inner side of the positioning guide assembly;
the steering guide assembly is of a horn-shaped structure integrally, and the horn-shaped end of the steering guide assembly is arranged behind the conveying line in the conveying direction.
8. An automated processing line for iron sole plates, comprising a cavity blasting device, a sole surface blasting device and an iron sole plate polishing device according to any one of claims 1 to 7;
a first robot is arranged between the iron bottom plate polishing equipment and the inner cavity sand blasting equipment so as to realize blanking of the iron bottom plate polishing equipment and feeding of the inner cavity sand blasting equipment;
and a second robot is arranged between the bottom surface sand blasting equipment and the inner cavity sand blasting equipment so as to realize the blanking of the inner cavity sand blasting equipment and the feeding of the bottom surface sand blasting equipment.
9. An automated processing line for iron sole plates according to claim 8, characterized in that the inner chamber blasting apparatus comprises:
the inner cavity sand blasting machine is used for carrying out sand blasting on the polished product;
the butt joint conveyor is used for conveying the polished product grabbed by the first robot into the inner cavity sand blasting machine;
the positioning assembly is used for positioning the product processed by the inner cavity sand blasting machine to wait for the second robot to grab;
and the blanking conveyor is used for conveying the product processed by the inner cavity sand blasting machine to the positioning assembly.
10. An automated processing line for a soleplate according to claim 9, characterised in that said positioning assembly comprises:
positioning the mounting plate;
the locating wheel is equipped with a plurality ofly, and is a plurality of locating wheel symmetric distribution, just the equal activity of locating wheel sets up with compatible not product of equidimension on the location mounting panel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911308224.8A CN110936298A (en) | 2019-12-18 | 2019-12-18 | Flatiron bottom plate polishing equipment and automatic polishing sand blasting line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911308224.8A CN110936298A (en) | 2019-12-18 | 2019-12-18 | Flatiron bottom plate polishing equipment and automatic polishing sand blasting line |
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| CN110936298A true CN110936298A (en) | 2020-03-31 |
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| CN201911308224.8A Pending CN110936298A (en) | 2019-12-18 | 2019-12-18 | Flatiron bottom plate polishing equipment and automatic polishing sand blasting line |
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