CN115302260A - Motor casing processing lines - Google Patents
Motor casing processing lines Download PDFInfo
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- CN115302260A CN115302260A CN202211085282.0A CN202211085282A CN115302260A CN 115302260 A CN115302260 A CN 115302260A CN 202211085282 A CN202211085282 A CN 202211085282A CN 115302260 A CN115302260 A CN 115302260A
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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
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention relates to the field of material processing, in particular to a motor shell processing production line which comprises a motor shell conveying line and a clamping device, wherein the motor shell conveying line comprises an upper conveying line and a lower conveying line, and the upper conveying line is arranged right above the lower conveying line; the upper conveying line is used for conveying the motor shell, the clamping device is used for clamping the motor shell of the upper conveying line, the lower conveying line is used for recovering the loading tray, and conveying devices are arranged on two sides of the upper conveying line and two sides of the lower conveying line; the lifting device is used for transporting the feeding tray between the upper conveying line and the lower conveying line. This scheme can be transmitted last transfer chain and transfer chain down with the material loading tray through elevating gear, and after the intercommunication of going up transfer chain and transfer chain down, the material loading tray forms the circulation when carrying between last transfer chain and the transfer chain down, also does not have the shortcoming that annular transfer chain intermediate position enlarges, has also played the effect that reduces equipment area, has reduced the manufacturing cost of enterprise.
Description
Technical Field
The invention relates to the field of material processing, in particular to a motor casing processing production line.
Background
With the strong support of the state on new energy automobiles, the new energy automobiles begin to develop vigorously in the industry, and the requirements on automobile components in the industry are gradually increased. The driving motor is one of the core parts of the new energy automobile, and the production efficiency of the driving motor is directly related to the income of enterprises.
In the past, the motor shell of the automobile mostly adopts manual labor, and the production efficiency is low. The invention discloses an automobile motor casing production line in Chinese invention with publication number CN109877596A, wherein a motor casing processing flow is carried out through a rotary conveying line, and a drilling machine, a welding robot and a milling machine are arranged outside the rotary conveying line to achieve automatic production of the motor casing, so that the labor intensity is reduced, the production efficiency is improved, and the occupied area of the production line is reduced. However, the labor cost is reduced and the production efficiency is improved through the rotary conveying line, but the middle position of the annular conveying line is enlarged along with the increase of the process steps in the production flow, and the waste occupied area is increased. Therefore, there is a need for a novel motor casing processing production line that can improve production efficiency and reduce floor space.
Disclosure of Invention
The invention has the technical problems that the rotary conveying line reduces the labor cost and improves the production efficiency, but the middle position of the annular conveying line is enlarged along with the increase of the process steps in the production flow, and the wasted occupied area is increased along with the increase of the process steps in the production flow
The basic scheme provided by the invention is as follows: a motor casing processing production line comprises a motor casing conveying line, a lifting device and a clamping device, wherein the lifting device is arranged at two ends of the motor casing conveying line, a plurality of feeding trays are arranged on the motor casing conveying line, and the feeding trays are used for fixing a motor casing;
the motor shell conveying line comprises an upper conveying line and a lower conveying line, and the upper conveying line is arranged right above the lower conveying line; the upper conveying line is used for conveying the motor shell, the clamping device is used for clamping the motor shell of the upper conveying line, the lower conveying line is used for recovering the feeding tray, and the lifting device is used for conveying the feeding tray between the upper conveying line and the lower conveying line.
The principle and the advantages of the invention are as follows: this scheme is provided with transfer chain and lower transfer chain, wherein goes up the transfer chain and carries out the back with the motor casing, presss from both sides away the motor casing from the material loading tray by pressing from both sides the device of getting, later falls to down the transfer chain with material loading tray by elevating gear, retrieves material loading tray by lower transfer chain, when transfer chain terminal point down, rises material loading tray to the last transfer chain by another elevating gear again, has realized the circulation transport between the transfer chain from this. This scheme can transmit material loading tray at last transfer chain and transfer chain down through elevating gear, and after the intercommunication of going up transfer chain and transfer chain down, material loading tray is when last transfer chain and transfer chain down form the circulation and carry, also does not have the shortcoming that annular transfer chain intermediate position enlarges, has also played the effect that reduces equipment area, has reduced the manufacturing cost of enterprise.
Further, the lifting device comprises a lifting frame and a lifting platform, longitudinal guide rails are arranged on two sides of the lifting frame, the lifting platform is connected with the lifting frame in a sliding mode through the longitudinal guide rails, and the other end of the lifting platform is in butt joint with the motor casing conveying line;
the lifting frame is also longitudinally provided with a lifting cylinder, an output shaft of the lifting cylinder is fixedly connected with the lifting platform, and the lifting cylinder is used for controlling the lifting of the lifting platform.
Has the beneficial effects that: this scheme will go up transfer chain and transfer chain intercommunication down through elevating gear, when not expanding area, has formed the circulation transmission between last transfer chain and the transfer chain down, has reduced manufacturing cost.
Further, clamping device includes two clamping ends, the both sides of clamping end are equipped with material loading clamping jaw and unloading clamping jaw, through connecting rod fixed connection between two clamping ends, and the connecting rod middle part is equipped with wrist connection interface, wrist connection interface is used for connecting the arm.
Has the beneficial effects that: the existing product processing has the defects that the shape and appearance of the motor shell are changed before and after the processing, so that the motor shell under different processing steps is difficult to grab by the same clamping jaw. Consequently, this scheme sets up material loading clamping jaw and unloading clamping jaw respectively in clamping device's exposed core both sides to motor casing shape around the adaptation processing, with same platform clamping device, accomplished the work of snatching of material under the different processing step, when having reduced the processing cost, also improved the machining efficiency of product.
Furthermore, the feeding clamping jaw and the discharging clamping jaw are respectively provided with a bottom plate, the bottom plates are fixedly connected with the clamping ends, the middle parts of the bottom plates are fixedly connected with a pressing mechanism, and the surfaces of the bottom plates are also fixedly connected with a plurality of positioning pins and in-place detection columns;
the pressing mechanism comprises a pressing cylinder, a hinge shaft seat, a first pressing arm and a second pressing arm, the pressing cylinder is fixed in the middle of the bottom plate, the bottom of the hinge shaft seat is fixedly connected with an output shaft of the pressing cylinder, the first pressing arm and the second pressing arm are hinged to two sides of the hinge shaft seat, hinged plates are hinged to two sides of the middle of the first pressing arm and two sides of the middle of the second pressing arm, and connecting blocks fixedly connected with the pressing cylinder are hinged to the hinged plates.
Has the advantages that: the clamping jaw in this scheme fixes a position the motor casing through the locating pin on bottom plate surface, make hold-down mechanism just to the motor casing shaft hole, cylinder output shaft shrink this moment, first pressure arm and second pressure arm upwards fold, make hold-down mechanism can pass through the motor casing shaft hole, draw close towards the motor casing along with the clamping jaw, the detection post that targets in place contacts with the motor casing, hold-down mechanism also gos deep into in the motor casing shaft hole, cylinder output shaft stretches out this moment, hold-down mechanism's first pressure arm and second pressure arm expansion, thereby hold down the motor casing from the inside left-hand thread of motor casing through first pressure arm and second pressure arm, thereby accomplished snatching the motor casing. When the transportation, bear the weight of the motor casing through first pressure arm and second pressure arm and shift, and it is fixed not to carry out the centre gripping through external force, has avoided frock clamp to cause motor casing deformation or press from both sides the trace when centre gripping motor casing, has played the guarantee to product quality.
Further, the in-place detection column comprises a pressure sensor, a compression spring and a detection sleeve; the pressure sensor is arranged inside the detection sleeve, the top end of the detection sleeve is provided with a detection contact, and a compression spring is fixedly connected between the pressure sensor and the detection contact.
Has the advantages that: set up compression spring and detection contact before pressure sensor, carry out the conduction of power through detection contact and compression spring, avoided pressure sensor and motor casing to carry out direct contact and cause the damage.
Further, the upper conveying line comprises a conveying table and a shape detection mechanism; the shape detection mechanism comprises a detection bracket and a stiffness prevention plate, and the bottom of the detection bracket is fixedly connected with the two sides of the conveying table; prevent that slow-witted board lower extreme is equipped with the passageway of predetermineeing that supplies the material to pass through, prevent that slow-witted board top fixedly connected with rotation axis, detect the support both sides and be equipped with the bearing frame, rotation axis and bearing frame swivelling joint.
Has the advantages that: when the material is through preventing stiff, if the motor casing is put correctly, then the motor casing profile is unanimous with predetermineeing the passageway shape, and the motor casing can be through predetermineeing the passageway, if the motor casing puts the mistake, then the motor casing can with prevent slow-witted board contact when predetermineeing the passageway, drive and prevent slow-witted board rotation, and the rotation axis triggers spacing detection module to it puts and predetermines discordance to detect out the motor casing, need put again, avoids leading to the motor casing to be crushed in follow-up process because of placing the mistake.
Furthermore, the shape detection mechanism also comprises a limit detection module, and the limit detection module comprises a detection block and a limit switch;
the rotating shaft is fixedly connected with the detection block through the bearing seat, and an arc-shaped groove is formed in the side surface of the detection block; the limit switch is arranged below the bearing seat, the contact of the limit switch is provided with a roller, and the roller is attached to the arc-shaped groove.
Has the advantages that: when the rotation axis was rotated to the fool-proof board, detecting the piece and also rotating thereupon, the gyro wheel on the limit switch contact was originally laminated with the arc recess on detecting the piece, detects the piece and rotates and lead to the arc recess to deviate, triggers limit switch to detect out the rotation of preventing dull.
Further, the upper conveying line also comprises a scanning mechanism, and the scanning mechanism comprises a scanning support, an air cylinder and a code reader; the bottom of the scanning support is fixedly connected with two sides of the conveying table, the upper surface of a cross beam of the scanning support is fixedly connected with a slide rail and an air cylinder along the direction of the cross beam, the slide rail and the air cylinder are arranged in parallel, and the slide rail is connected with a sliding connecting piece in a sliding manner; and the sliding connecting piece is fixedly connected with the code reader and the cylinder output shaft.
Has the advantages that: the existing motor casings are provided with product codes for monitoring the production flow, and the scanning mechanism is provided with a sliding rail and an air cylinder, so that the code reader can transversely slide, and the codes can be scanned on a plurality of motor casings.
Furthermore, the end points of the upper conveying line and the lower conveying line are respectively provided with a blocking mechanism, and the blocking mechanisms adopt blocking cylinders.
Has the advantages that: after the feeding tray enters the lifting mechanism, the blocking mechanism on the side controls the blocking cylinder to lift the gear rod to block subsequent feeding trays from entering, after the feeding tray leaves the lifting mechanism, the blocking mechanism on the side controls the blocking cylinder to pack the gear rod, and the material trays are intermittently conveyed in the conveying line through the setting of the blocking mechanism, so that the subsequent materials and the entering lifting platform are prevented from being damaged when the feeding tray is conveyed vertically.
Drawings
Fig. 1 is a schematic diagram of a motor casing conveying line of a motor casing processing production line according to the present invention.
Fig. 2 is a schematic view of a motor casing shape detection mechanism of a motor casing processing production line according to the present invention.
Fig. 3 is a top view of a scanning mechanism of a motor casing processing line according to the present invention.
Fig. 4 is a side view of a lifting device of a motor casing processing production line of the present invention.
Fig. 5 is a front view of a lifting device of a motor casing processing production line of the invention.
Fig. 6 is a schematic structural view of a clamping device of a motor casing processing production line according to the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
the reference numbers in the drawings of the specification include: the device comprises a motor casing conveying line 1, an upper conveying line 2, a lower conveying line 3, a motor casing shape detection mechanism 4, a scanning mechanism 5, a blocking mechanism 6, a lifting device 7, a clamping device 8, a proximity sensor 9, an in-place sensor 10, a detection support 41, a foolproof plate 42, a detection block 43, a limit switch 44, a scanning support 51, an air cylinder 52, a code reader 53, a sliding connection piece 54, an air cylinder connection piece 55, a code scanning support 56, a lifting frame 71, a lifting table 72, a guide rail 73, a fixing support 74, a lifting bottom plate 75, a lifting support plate 76, a chain 77, a chain wheel 78, a guide rod 79, a pressing mechanism 81, a pressing air cylinder 82, a hinge seat 83, a first pressing arm 84, a second pressing arm 85, a positioning pin 86 and an in-place detection column 87.
The embodiment is basically as shown in the attached figure 1:
the specific implementation process is as follows:
example one
Embodiment one is basically as shown in figure 1, a motor casing processing production line, including motor casing transfer chain 1 and clamping device 8; the motor casing conveying line 1 comprises an upper conveying line 2 and a lower conveying line 3, lifting devices 7 are arranged on two sides of the motor casing conveying line 1, and a motor casing shape detection mechanism 4 and a scanning mechanism 5 are sequentially arranged on the upper conveying line 2; go up transfer chain 2 and be used for carrying the motor casing, clamping device 8 is used for pressing from both sides the motor casing of getting up transfer chain 2, transfer chain 3 is used for retrieving the material loading tray down.
In this embodiment, go up transfer chain 2 and 3 both sides of transfer chain down and all be equipped with doubly fast chain, carry the work through doubly fast chain drive material loading tray. Go up transfer chain 2 and 3 outsides of transfer chain down and still be equipped with proximity sensor 9, be equipped with the response panel beating on the material loading tray and be used for reflecting the infrared signal that proximity sensor 9 sent to the position of material loading tray on the transfer chain is fed back.
And a blocking mechanism 6 is arranged in front of the end points of the upper conveying line 2 and the lower conveying line 3 and the shape detection mechanism and the scanning mechanism 5, and the feeding tray can be stopped at a target position through the blocking mechanism 6. The blocking mechanism 6 adopts a blocking cylinder 52 and is fixed below the conveying line through a supporting plate.
As shown in fig. 2, the shape detection mechanism includes a detection bracket 41, a stiffness prevention plate 42 and a limit detection mechanism, and the bottom of the detection bracket 41 is fixedly connected with two sides of the conveying table; the lower end of the stiffness preventing plate 42 is provided with a preset passage for materials to pass through, the top of the stiffness preventing plate 42 is fixedly connected with a rotating shaft, bearing seats are arranged on two sides of the detection support 41, and the rotating shaft is rotatably connected with the bearing seats.
The rotating shaft is fixedly connected with a detection block 43 through a bearing seat, and an arc-shaped groove is formed in the side surface of the detection block 43; the limit switch 44 is arranged below the bearing seat, and a contact of the limit switch 44 is provided with a roller which is attached to the arc-shaped groove.
As shown in fig. 3, the scanning mechanism 5 includes a scanning support 51, an air cylinder 52 and a code reader 53; the bottom of the scanning support 51 is fixedly connected with two sides of the conveying table, a sliding rail and an air cylinder 52 are arranged on the upper surface of a cross beam of the scanning support 51 along the direction of the cross beam, the sliding rail and the air cylinder 52 are arranged in parallel, and a sliding connecting piece 54 is arranged on the sliding rail; the sliding connecting piece 54 is fixedly connected with an air cylinder connecting piece 55 and a code scanning bracket 56, the air cylinder connecting piece 55 is fixedly connected with an output shaft of the air cylinder 52, and the lower end of the code scanning bracket 56 is fixedly connected with the code reader 53.
As shown in fig. 4, the lifting device 7 includes a lifting frame 71 and a lifting table 72, longitudinal guide rails 73 are arranged on two sides of the lifting frame 71, the lifting table 72 is slidably connected with the lifting frame 71 through the guide rails 73, the other end of the lifting table 72 is in butt joint with the motor casing conveying line 1, electric rollers and a plurality of rollers are arranged on two sides of the lifting table 72, an in-place sensor 10 is further arranged on the table top of the lifting table 72, and the in-place sensor 10 is used for detecting whether the feeding tray is in place. The lifting frame 71 is further longitudinally provided with a lifting cylinder 52, an output shaft of the lifting cylinder 52 is fixedly connected with a lifting support plate 76, one side of the lifting support plate 76 is fixedly connected with a lifting table 72, and the lifting cylinder 52 is used for controlling the lifting of the lifting table 72.
As shown in fig. 5, the lifting device 7 is further provided with a fixing support 74, the fixing support 74 includes support columns on two sides and a lifting bottom plate 75 at the top, the lower ends of the support columns are fixedly connected with the base of the lifting frame 71, a through hole for passing through an output shaft of the lifting cylinder 52 is arranged in the middle of the lifting bottom plate 75, and the upper surface of the lifting cylinder 52 is fixedly connected with the bottom surface of the lifting bottom plate 75. Through holes are further formed in the two sides of the lifting bottom plate 75, bearings are arranged at the through holes, guide rods 79 corresponding to the bearings are further arranged on the two sides of the lifting support plate 76, and the guide rods 79 penetrate through the corresponding bearings respectively. The one side that fixed bolster 74 was pressed close to elevating platform 72 still the symmetry be provided with first tensioning rod backup pad, the support column correspondence is provided with second tensioning rod backup pad, lifting backup pad 76 both sides still are equipped with sprocket 78 respectively, fixedly connected with passes the lifting chain 77 of sprocket 78 between first tensioning rod backup pad and the second tensioning rod backup pad. The second tensioning support plate is arranged on the support column, the position of the second tensioning support plate is fixed, the first tensioning rod support plate is arranged on the lifting platform 72, the descending height of the lifting platform 72 can be limited by controlling the length of the lifting chain 77, and the lifting platform 72 can be in the same level with the lower conveying line 3 after descending.
As shown in fig. 6, the clamping device 8 includes two clamping ends, the both sides of clamping end are equipped with material loading clamping jaw and unloading clamping jaw, through connecting rod fixed connection between two clamping ends, the connecting rod middle part is equipped with wrist coupling mechanism, wrist coupling mechanism top is cyclic annular interface, and its below is through square connecting plate and connecting rod fixed connection, and cyclic annular interface is used for connecting the arm. The material loading clamping jaw and the material unloading clamping jaw are arranged on two sides of the clamping end of the clamping device 8 respectively to adapt to the shapes of the motor shells before and after machining, the grabbing work of materials under different machining steps is completed by the same grabbing device, the machining cost is reduced, and meanwhile the machining efficiency of products is improved.
The feeding clamping jaw and the blanking clamping jaw respectively comprise a bottom plate and a pressing mechanism 81, the pressing mechanism 81 is arranged in the middle of the bottom plate, and a plurality of positioning pins 86 and in-place detection columns 87 are arranged on the surface of the bottom plate; the pressing mechanism 81 comprises a pressing cylinder 82, a hinge seat 83, a first pressing arm 84 and a second pressing arm 85, the pressing cylinder 82 is fixedly arranged in the middle of the bottom plate, the bottom of the hinge seat 83 is fixedly connected with an output shaft of the pressing cylinder 82, the first pressing arm 84 and the second pressing arm 85 are arranged on two sides of the hinge seat 83 and hinged to the hinge seat 83, a connecting block is arranged below each of the first pressing arm 84 and the second pressing arm 85 and fixedly connected with the pressing cylinder 82, and a connecting hinge plate is arranged on two sides of each of the first pressing arm 84 and the second pressing arm 85 and hinged to two sides of the connecting block. The in-place detection column 87 comprises a pressure sensor, a compression spring and a detection sleeve; the pressure sensor is arranged inside the detection sleeve, the top end of the detection sleeve is provided with a detection contact, and the compression spring is arranged between the pressure sensor and the detection contact. Locating pin 86 through the bottom plate surface fixes a position the motor casing, make hold-down mechanism 81 just to the motor casing shaft hole, the output shaft that compresses tightly cylinder 82 this moment contracts, first pressure arm 84 and second pressure arm 85 fold upwards, make hold-down mechanism 81 can pass through the motor casing shaft hole, draw close towards the motor casing along with the clamping jaw, detection post 87 and the motor casing contact target in place, hold-down mechanism 81 also gos deep into the motor casing shaft hole, the output shaft that compresses tightly cylinder 82 this moment stretches out, hold-down mechanism 81's first pressure arm 84 and second pressure arm 85 expansion, thereby from the inside left-hand thread of motor casing through first pressure arm 84 and second pressure arm 85, thereby the snatching to the motor casing has been accomplished. During transportation, the motor casing is borne by the first pressing arm 84 and the second pressing arm 85 to be transferred, clamping and fixing are not carried out through external force, deformation or clamping marks of the motor casing body caused by clamping of the tool clamp when the motor casing is clamped are avoided, and product quality is guaranteed.
During concrete transportation, be equipped with two motor casing work positions on the material loading tray in this embodiment, two motor casings are placed on the material loading tray of last transfer chain 2, and the doubly fast chain of material loading tray drives material loading tray and gos forward. When material loading tray transmits to motor casing shape detection mechanism 4, if the motor casing puts the mistake, then the motor casing can with prevent dull 42 contact, prevent that dull 42 is driven by the motor casing, after the rotation axis that is connected with preventing dull 42 is rotatory, detect the piece 43 and rotate, detect the gyro wheel in the piece 43 arc recess and take place the displacement, trigger limit switch 44, thereby detect out the motor casing and put the mistake, motor casing shape detection mechanism 4 front and back's the shelves pole that blocks cylinder 52 rises this moment, block the transport of material loading tray, wait to shift out and put wrong motor casing. If the motor shells are correctly placed, the outlines of the two motor shells are matched with the preset channel of the fool-proof plate 42, and then the feeding tray normally passes through and enters the scanning mechanism 5.
When the feeding tray enters a preset position of the scanning mechanism 5, the infrared ray emitted by the proximity sensor 9 is reflected by the induction sheet metal of the feeding tray, so that the motor casing is determined to be in place. At this time, the blocking rod of the blocking cylinder 52 in front of and behind the scanning mechanism 5 is raised to block the transportation of the feeding tray, the code reader 53 of the scanning mechanism 5 starts to scan the product code of the first motor casing, after the scanning is completed, the output shaft of the cylinder 52 is contracted, the cylinder connector 55 drives the sliding connector 54 to move on the sliding rail, so that the code reader 53 slides to the second motor casing to scan the code, after the code scanning is completed, the blocking rod of the cylinder 52 is prevented from descending, and the motor casing after the code scanning is completed is transported to the lifting table 72 of the lifting device 7.
After the feeding tray enters the lifting table 72, the position of the lifting table 72, which is right opposite to the motor casing on the conveying line, is provided with the proximity sensor 9, and after the motor casing enters the rear lifting table 72, the lifting table 72 waits for the clamping device 8 to transfer the motor casing. The direction of the holding device is adjusted to enable the feeding clamping claw to be opposite to the motor casing, and the motor casing is taken away in sequence. Concretely, the material loading clamping jaw fixes a position the motor casing through bottom plate surface's locating pin 86, make hold-down mechanism 81 just to the motor casing shaft hole, the output shaft shrink of compressing tightly cylinder 82 this moment, first pressure arm 84 and second pressure arm 85 fold upwards, make hold-down mechanism 81 pass through the motor casing shaft hole, draw close towards the motor casing along with the clamping jaw, detection post 87 that targets in place contacts with the motor casing, hold-down mechanism 81 also gos deep into in the motor casing shaft hole, the output shaft that compresses tightly cylinder 82 this moment stretches out, hold-down mechanism 81's first pressure arm 84 and second pressure arm 85 expansion, thereby from the inside left-hand thread of motor casing through first pressure arm 84 and second pressure arm 85, thereby accomplished the snatching of motor casing. During transportation, the motor casing is borne through the first pressure arm 84 and the second pressure arm 85 to be transferred, and clamping fixation is not carried out through external force, so that deformation or clamping marks of the motor casing caused by clamping of the tool clamp when the motor casing is clamped are avoided, and product quality is guaranteed.
After the proximity sensor 9 detects that the motor casing is taken away, the lifting cylinder 52 controls the lifting table 72 to descend, so that the feeding tray and the lower conveying line 3 are at the same level, the electric roller drives the feeding tray to enter the lower conveying line 3, and then the lifting table 72 resets. After the loading tray of the lower line 3 enters the other elevating device 7, the tray is fed to the upper line 2 by the elevating table 72 of the elevating device 7, thereby completing the circulation between the lines.
The foregoing are merely exemplary embodiments of the present invention, and no attempt is made to show structural details of the invention in more detail than is necessary for the fundamental understanding of the art, the description taken with the drawings making apparent to those skilled in the art how the several forms of the invention may be embodied in practice with the teachings of the invention. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (9)
1. The utility model provides a motor casing processing lines which characterized in that: the lifting device is arranged at two ends of the motor casing conveying line, a plurality of feeding trays are arranged on the motor casing conveying line, and the feeding trays are used for fixing the motor casing;
the motor shell conveying line comprises an upper conveying line and a lower conveying line, and the upper conveying line is arranged right above the lower conveying line; go up the transfer chain and be used for carrying the motor casing, clamping device is used for pressing from both sides the motor casing of getting the transfer chain, the transfer chain is used for retrieving the material loading tray down, elevating gear is used for transporting the material loading tray between transfer chain and the lower transfer chain.
2. The motor casing processing production line of claim 1, wherein: the lifting device comprises a lifting rack and a lifting platform, wherein longitudinal guide rails are arranged on two sides of the lifting rack, the lifting platform is connected with the lifting rack in a sliding mode through the longitudinal guide rails, and the lifting platform is in butt joint with the motor shell conveying line;
the lifting frame is also longitudinally provided with a lifting cylinder, an output shaft of the lifting cylinder is fixedly connected with the lifting platform, and the lifting cylinder is used for controlling the lifting of the lifting platform.
3. The motor casing processing production line of claim 2, characterized in that: the clamping device comprises two clamping ends, a feeding clamping jaw and a discharging clamping jaw are arranged on two sides of each clamping end, the two clamping ends are fixedly connected through a connecting rod, a wrist connecting interface is arranged in the middle of the connecting rod, and the wrist connecting interface is used for connecting a mechanical arm.
4. The motor casing processing production line of claim 3, wherein: the feeding clamping jaw and the discharging clamping jaw are respectively provided with a bottom plate, the bottom plates are fixedly connected with the clamping ends, the middle parts of the bottom plates are fixedly connected with a pressing mechanism, and the surfaces of the bottom plates are also fixedly connected with a plurality of positioning pins and in-place detection columns;
the pressing mechanism comprises a pressing cylinder, a hinge seat, a first pressing arm and a second pressing arm, the pressing cylinder is fixed in the middle of the bottom plate, the bottom of the hinge seat is fixedly connected with an output shaft of the pressing cylinder, the first pressing arm and the second pressing arm are hinged to two sides of the hinge seat, hinged plates are hinged to two sides of the middle of the first pressing arm and two sides of the middle of the second pressing arm, and connecting blocks fixedly connected with the pressing cylinder are hinged to the hinged plates.
5. The motor casing processing production line of claim 4, characterized in that: the in-place detection column comprises a pressure sensor, a compression spring and a detection sleeve; the pressure sensor is arranged inside the detection sleeve, the top end of the detection sleeve is provided with a detection contact, and a compression spring is fixedly connected between the pressure sensor and the detection contact.
6. The motor casing processing production line of claim 5, characterized in that: the upper conveying line comprises a conveying table and a shape detection mechanism; the shape detection mechanism comprises a detection bracket and a stiffness prevention plate, and the bottom of the detection bracket is fixedly connected with the two sides of the conveying table; prevent slow-witted board lower extreme and be equipped with the passageway of predetermineeing that supplies the material to pass through, prevent slow-witted board top fixedly connected with rotation axis, the rotation axis rotates with the detection support to be connected.
7. The motor casing processing production line of claim 6, wherein: the shape detection mechanism further comprises a limit detection module, and the limit detection module comprises a detection block and a limit switch;
the rotating shaft is fixedly connected with the detection block, and the detection block is provided with an arc-shaped groove; and the contact of the limit switch is provided with a roller which is abutted against the arc-shaped groove.
8. The motor casing processing production line of claim 7, wherein: the upper conveying line further comprises a scanning mechanism, and the scanning mechanism comprises a scanning support, an air cylinder and a code reader; the bottom of the scanning support is fixedly connected with two sides of the conveying table, the upper surface of a cross beam of the scanning support is fixedly connected with a slide rail and an air cylinder along the direction of the cross beam, the slide rail and the air cylinder are arranged in parallel, and the slide rail is connected with a sliding connecting piece in a sliding manner; and the sliding connecting piece is fixedly connected with the code reader and the cylinder output shaft.
9. The motor casing processing production line of claim 8, wherein: and the end points of the upper conveying line and the lower conveying line are both provided with a blocking mechanism, and the blocking mechanism adopts a blocking cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211085282.0A CN115302260B (en) | 2022-09-06 | 2022-09-06 | Motor casing processing production line |
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| CN202211085282.0A CN115302260B (en) | 2022-09-06 | 2022-09-06 | Motor casing processing production line |
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| CN115302260B CN115302260B (en) | 2023-08-08 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU979060A1 (en) * | 1981-02-13 | 1982-12-07 | Опытное Производственно-Техническое Предприятие "Энерготехпром" Министерства Энергетики И Электрификации Ссср | Line for preweld assembling and welding flat frames of longitudinal and lateral rods |
| CN103063132A (en) * | 2012-12-21 | 2013-04-24 | 安徽巨一自动化装备有限公司 | High-flexibility production line multi-vehicle detection system |
| CN104267330A (en) * | 2014-08-21 | 2015-01-07 | 东莞市冠佳电子设备有限公司 | Multifunctional power panel testing production line |
| CN110160417A (en) * | 2019-06-04 | 2019-08-23 | 长春航泰智联科技有限公司 | The explosion-proof of fuse tightens production line and production method |
| WO2020024651A1 (en) * | 2018-07-31 | 2020-02-06 | 南通市通润汽车零部件有限公司 | Intelligent pin insertion machine for jack |
| CN110883847A (en) * | 2019-11-22 | 2020-03-17 | 泰兴汤臣压克力有限公司 | Full-automatic acryl plate double-side cutting production line |
| CN111332731A (en) * | 2020-03-20 | 2020-06-26 | 苏州朗坤自动化设备股份有限公司 | High-speed sorting, detecting and discharging equipment for automatic production line |
| CN211565012U (en) * | 2019-12-30 | 2020-09-25 | 广东利元亨智能装备股份有限公司 | Radiator gripping apparatus and radiator material loading assembly line |
| CN112894299A (en) * | 2021-01-13 | 2021-06-04 | 朱沛琛 | EPB assembly detects two unification production facility |
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2022
- 2022-09-06 CN CN202211085282.0A patent/CN115302260B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU979060A1 (en) * | 1981-02-13 | 1982-12-07 | Опытное Производственно-Техническое Предприятие "Энерготехпром" Министерства Энергетики И Электрификации Ссср | Line for preweld assembling and welding flat frames of longitudinal and lateral rods |
| CN103063132A (en) * | 2012-12-21 | 2013-04-24 | 安徽巨一自动化装备有限公司 | High-flexibility production line multi-vehicle detection system |
| CN104267330A (en) * | 2014-08-21 | 2015-01-07 | 东莞市冠佳电子设备有限公司 | Multifunctional power panel testing production line |
| WO2020024651A1 (en) * | 2018-07-31 | 2020-02-06 | 南通市通润汽车零部件有限公司 | Intelligent pin insertion machine for jack |
| CN110160417A (en) * | 2019-06-04 | 2019-08-23 | 长春航泰智联科技有限公司 | The explosion-proof of fuse tightens production line and production method |
| CN110883847A (en) * | 2019-11-22 | 2020-03-17 | 泰兴汤臣压克力有限公司 | Full-automatic acryl plate double-side cutting production line |
| CN211565012U (en) * | 2019-12-30 | 2020-09-25 | 广东利元亨智能装备股份有限公司 | Radiator gripping apparatus and radiator material loading assembly line |
| CN111332731A (en) * | 2020-03-20 | 2020-06-26 | 苏州朗坤自动化设备股份有限公司 | High-speed sorting, detecting and discharging equipment for automatic production line |
| CN112894299A (en) * | 2021-01-13 | 2021-06-04 | 朱沛琛 | EPB assembly detects two unification production facility |
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| CN115302260B (en) | 2023-08-08 |
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