CN212977226U - Automatic change warehouse standard crossbeam processing apparatus for producing - Google Patents

Abstract

The utility model discloses an automatic change storehouse standard crossbeam processing apparatus for producing, a serial communication port, including the frame, lower part in the frame is equipped with and makes the crossbeam according to closed loop assembly line manufacturing procedure circulation driven drive mechanism, and drive mechanism is last to be equipped with a plurality of welding machines hands that are used for carrying out the welding to the crossbeam, and drive mechanism includes the synchronous ring rail of bilateral symmetry and drives frock clamp's driven servo motor, all is equipped with a plurality of frock clamp that are used for the clamping crossbeam on the ring rail of both sides. The utility model discloses an automated production device's advantage is: the structure is simple, and the manufacture and the operation are convenient; the method can quickly finish the batch welding processing with high quality, and the product quality is uniform and reliable; the product has uniform overall dimension, greatly improves the production efficiency, greatly reduces the production and processing cost, greatly improves the working environment of workers, is green and environment-friendly, and has excellent performance to ensure that the production task is smoothly completed in a plan.

Description

Automatic change warehouse standard crossbeam processing apparatus for producing

Technical Field

The utility model relates to an automated production device especially relates to an automatic change warehouse standard crossbeam processing apparatus for producing, can be applied to in logistics distribution center and various enterprises automatic warehouse standard crossbeam production and application, belongs to storage equipment automation of welding production technical field.

Background

At present, in the production process of the automatic warehouse beam, corresponding rectangular tube beams are required to be marked, assembled, positioned and welded on corresponding hanging pieces manually. As the required quantity of each project is huge, the consistency of the overall dimension is ensured, and the position degree, the parallelism degree, the verticality and the like are also ensured. Each technical parameter index is strictly required; in actual production, the full-manual batch production has low production efficiency and poor product uniformity, and the quality is difficult to control, project production tasks are difficult to complete on time all the time, the processing working hours are high, the labor intensity of workers is high and the like due to factors such as personal technical level and severe production environment.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: how to realize the automatic warehouse cross beam of automatic batch production.

In order to solve the technical problem, the technical scheme of the utility model a provide an automatic change storehouse standard crossbeam processing apparatus for producing, a serial communication port, which comprises a frame, lower part in the frame is equipped with and makes the crossbeam according to closed loop assembly line manufacturing procedure circulation driven drive mechanism, and drive mechanism is last to be equipped with a plurality of welding machines hands that are used for carrying out the welding to the crossbeam, and drive mechanism includes the synchronous annular guide of bilateral symmetry and drives frock clamp's driven servo motor, all is equipped with a plurality of frock clamps that are used for the clamping crossbeam on the annular guide of both sides.

Preferably, each servo motor is connected with a reduction box.

Preferably, each tool clamp comprises a hanging piece positioning clamp, a hanging piece is arranged on the hanging piece positioning clamp, and a positioning tool used for accurately positioning the cross beam is arranged at the position, corresponding to the hanging piece, of each tool clamp.

Preferably, an electromagnetic component is embedded in the plane of the hanging piece positioning clamp contacted with the hanging piece.

Preferably, the tool clamp is connected with the outer side of the chain disc through a closed-loop transmission chain, and a driving end of the center of the chain disc is connected with a driving output shaft of the servo motor.

Preferably, the annular guide rails synchronously rotate to form an upper vertical surface, and a plurality of sets of accurately positioned tool clamps are symmetrically distributed in parallel on the left and right.

Preferably, the middle part of the periphery of the frame is provided with an arc-proof soft curtain which is arranged at the processing position of the beam; the upper portion in the frame is equipped with the arc light transparent plate, and the position of preventing the arc light transparent plate is equipped with a plurality of welding machines hand, and a plurality of welding machines hand are located frock clamp's top, and fix at the top of frame.

Preferably, a forced smoke filtering and discharging system is arranged above the frame.

Compared with the prior art, the utility model discloses an automated production device's advantage is:

the welding manipulator is matched with a special automatic annular guide rail and a positioning tool to replace the full-manual assembly and welding working process of products; the structure is simple, and the manufacture and the operation are convenient; the method can quickly finish the batch welding processing with high quality, and the product quality is uniform and reliable; the product has uniform overall dimension, greatly improves the production efficiency (which is 30 times of the original production efficiency), greatly reduces the production and processing cost, greatly improves the working environment of workers (the smoke dust is completely subjected to multi-layer and multi-channel filtration and cleaning treatment, and the welding arc light radiation protection is completely isolated), is green and environment-friendly, and has excellent performance, so that the production task can be smoothly completed in a plan.

The device of the utility model fills the blank that the production equipment does not exist in the industry in China; the cost is reduced by 13.3 times compared with the cost of international equipment with the same function and different structures (the cost of the device of the utility model is 300W RMB, and the price of the international unique product is 500W Euro); production efficiency improves the triple (the utility model discloses a device 10 seconds go off the production line one, and international certain equipment 30 seconds go off the production line one).

Drawings

FIG. 1 is a schematic view of the structure and production sequence of the products processed by the automatic production device of the present invention;

fig. 2 is a schematic structural view of an automatic warehouse standard beam processing production device provided by the present invention;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a schematic view of a tooling fixture of the automated manufacturing apparatus of the present invention;

fig. 5 is a schematic view of the operation flow structure of the automatic production device of the present invention.

Detailed Description

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

The utility model relates to an automatic change storehouse standard crossbeam processing apparatus for producing, as shown in fig. 2, fig. 3, it includes that frame 3, welding machines hand 5, drive mechanism, force smoke and dust to filter discharge system 8, arc light prevention transparent plate 7, arc light prevention soft curtain 9, 24 sets of frock clamp 12 that the synchronous symmetrical ring rail in both sides carried on, accurate positioning system 10, linear guide (the different product length of adjustment) constitute. The transmission mechanism comprises an annular guide rail 4 and a servo motor (and a reduction gearbox) 11 which are symmetrical and synchronous on two sides.

Each is equipped with 12 sets of frock clamp 12 on bilateral symmetry's annular guide 4, 24 sets of frock clamp 12 are located respectively on bilateral symmetry synchronous annular guide 4, every frock clamp 12 includes lacing film positioning fixture, be equipped with lacing film 2 on the lacing film positioning fixture, the position of adjusting well with lacing film 2 on every frock clamp 12 all is equipped with the location frock 13 that is used for crossbeam 1 accurate positioning, frock clamp 12 is connected with the connecting plate on the chain dish 15, frock clamp 12 passes through chain dish 15 equidistance series connection on the chain, the outside of chain dish 15 is equipped with closed loop transmission chain, the drive end at chain drive chain dish center is connected with servo motor 11's drive output shaft. A plurality of sets of accurately positioned tool fixtures 12 are symmetrically arranged on the upper vertical surface of the elliptic annular guide rail 4 in synchronous operation in a left-right parallel mode, and electromagnetic components are embedded in the plane of the hanging piece positioning fixture in contact with the hanging piece 2.

The bilaterally symmetrical annular guide rails 4 are in an annular closed state, and in a normal state, the upper part is in a horizontal state and is provided with 5 pairs of tool fixtures 12, and the lower part is provided with 5 pairs of tool fixtures 12; the center positions of the annular semi-circular arcs are respectively provided with a pair of tool clamps 12. Therefore, the positioning tools can be evenly distributed on the precise guide rail of the annular guide rail, and equidistant synchronous and isochronous circulating operation is realized.

The middle part of the periphery of the frame 3 is provided with an arc light prevention soft curtain 9, and the arc light prevention soft curtain 9 is arranged at the height position of the hanging piece 2, namely the processing position of the beam 1; the upper portion in the frame 3 is equipped with anti-arc light transparent plate 7, and the position of anti-arc light transparent plate 7 is equipped with a plurality of welding machines hand 5, and a plurality of welding machines hand 5 are located frock clamp 12's top, and hoist and mount are used for welding each station respectively at the top of frame 3. A forced smoke filtering and discharging system 8 is arranged above the frame 3. A transparent daylighting panel 6 is arranged between the frame 3 and the forced smoke filtering and discharging system 8.

In this embodiment, the welding robot 5 is a six-axis welding robot. The transparent plane skylight 6 is used for obtaining a light source, and the lighting design can be omitted through the transparent plane skylight 6; the anti-arc light transparent plate 7 is made of hard materials and is fixedly arranged on the frame 3 without being detached. And the precise guide rail part 16 of the annular guide rail is used for supporting the positioning tool to slide under the dragging of the chain.

As shown in fig. 1, 4 and 5, the hanging piece 2 is placed on a hanging piece positioning fixture with a built-in special electromagnetic component (under the interaction force of the magnetic force and the hanging piece positioning fixture, the hanging piece 2 is automatically and accurately positioned and locked); then the beam 1 is placed on a positioning tool 13 with a built-in special electromagnet, and the beam 1 is accurately positioned. The two ends are symmetrically the same.

As shown in fig. 5, 5 sets (a, b, c, d, e) of tooling fixtures 12 for effective and accurate positioning are symmetrically arranged in parallel on the left and right of the upper vertical plane of the operation of the annular guide rail 4. The a-th station (clamping station): the automatic feeding system hangs the hanging pieces 2 on hanging piece positioning fixtures at two ends (a special electromagnetic component is embedded in the plane of the hanging piece positioning fixture contacted with the hanging pieces 2), and the hanging pieces 2 are automatically and accurately aligned, leveled and positioned under the interaction of magnetic attraction with a reference surface and a positioning reference hole; the beam automatic feeding device further places the beam 1 on a positioning tool 13 aligned with the hanging piece 2 (a special electromagnetic component is embedded in the plane of a tool clamp 12 in contact with the beam 1); automatic accurate quick location, both ends are symmetrical.

As shown in fig. 1 and 5, in the b-station (welding station): after the clamping of the station a is finished, under the transmission of the chain disc 15 driven by the servo motor 11, the two ends synchronously move to a set positioning point, namely a welding station b in the same direction (4 seconds). The welding manipulators 5 with A, B stations at two ends receive signals to weld a first welding seam I by a gun; A. after the welding manipulator 5 at the station B finishes the welding process of the first welding seam I within 3 seconds, the gun is lifted, the two ends synchronously and equidirectionally advance to a set positioning point, namely a welding station c, and the welding manipulators 5 at the stations C, D at the two ends receive a signal to weld a second welding seam II by the gun; C. after the welding manipulator 5 at the station D finishes the welding process of the second welding seam II in 6 seconds, lifting the gun, synchronously and equidirectionally advancing to a set positioning point, namely a welding station D, and receiving a signal by the welding manipulator 5 at the station E, F at two ends to weld a third welding seam III by the gun; E. lifting the gun by the welding manipulator 5 at the F station after the welding process of the third welding seam III is completed in 6 seconds; the two ends synchronously and unidirectionally advance to a set positioning point, namely an e unloading station, the carbon brush 14 powered by the electromagnetic component loses voltage (the electromagnet loses magnetic force) after passing through the sliding contact rail section, and the workpiece is released by the accurate positioning tool; after welding is finished, the annular guide rail carries a finished product to rotate to a semicircular downward rotating position, the product beam automatically leaves a station under the action of self weight and falls on the running conveyor to leave a production area; and finishing the single-piece production operation.

As shown in fig. 5, 5 sets of tooling clamps 12 (a, b, c, d, e) which are parallel and symmetrical left and right and are used for effective and accurate positioning carry automatically clamped workpieces when the annular guide rails 4 run synchronously; A. b, C, D, E, F work stations are circularly operated by matching six-shaft welding manipulators. The left and right working planes always keep 5 pairs of effective accurate positioning synchronous stations, and automatically and circularly operate according to a set period, so that automatic production and processing are realized.

Claims (8)

1. The utility model provides an automatic change storehouse standard crossbeam processing apparatus for producing, a serial communication port, which comprises a frame (3), lower part in frame (3) is equipped with and makes crossbeam (1) according to closed loop assembly line manufacturing procedure circulation driven drive mechanism, drive mechanism is last to be equipped with a plurality ofly to be used for carrying out welded welding machines hand (5) to crossbeam (1), drive mechanism includes driven servo motor (11) of synchronous ring rail (4) of bilateral symmetry and drive frock clamp (12), all be equipped with a plurality of frock clamp (12) that are used for clamping crossbeam (1) on ring rail (4) of both sides.

2. An automatic warehouse standard beam processing production device as claimed in claim 1, characterized in that each servo motor (11) is connected with a reduction box.

3. The automatic standard beam machining production device for the warehouse of claim 1, wherein each tooling fixture (12) comprises a hanging piece positioning fixture, a hanging piece (2) is arranged on the hanging piece positioning fixture, and a positioning fixture (13) for accurately positioning the beam (1) is arranged at a position, corresponding to the hanging piece (2), on each tooling fixture (12).

4. The automatic standard beam processing and producing device for the warehouse as claimed in claim 3, wherein the plane of the hanging piece positioning clamp contacted with the hanging piece (2) is embedded with an electromagnetic component.

5. The automatic standard beam machining production device for the warehouse as claimed in claim 1, wherein the tooling clamp (12) is connected with the outer side of the chain disc (15) through a closed-loop transmission chain, and a driving end of the center of the chain disc (15) is connected with a driving output shaft of the servo motor (11).

6. The automatic standard beam machining production device of the warehouse of claim 1, wherein the annular guide rails (4) run synchronously with the upper vertical surface, and a plurality of sets of accurately positioned tooling fixtures (12) are symmetrically distributed in parallel on the left and right.

7. The automatic warehouse standard beam processing production device as claimed in claim 1, wherein the middle part of the periphery of the frame (3) is provided with an arc-proof soft curtain (9), and the arc-proof soft curtain (9) is arranged at the processing position of the beam (1); the upper portion in frame (3) is equipped with anti-arc light transparent plate (7), and the position of anti-arc light transparent plate (7) is equipped with a plurality of welding machines hand (5), and a plurality of welding machines hand (5) are located the top of frock clamp (12), and fix the top at frame (3).

8. An automatic warehouse standard beam processing production device as claimed in claim 7, characterized in that a forced smoke filtering and discharging system (8) is arranged above the machine frame (3).

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