CN111993128A

CN111993128A - Metal plate production equipment and method

Info

Publication number: CN111993128A
Application number: CN202010897605.0A
Authority: CN
Inventors: 付殿清
Original assignee: Individual
Current assignee: Linyi Huitie Hardware Tools Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2020-11-27
Anticipated expiration: 2040-08-31
Also published as: CN111993128B

Abstract

The invention belongs to the field of metal processing, and particularly relates to a metal plate production device and a metal plate production method, wherein the metal plate production device comprises the following processing steps: moving the machined metal plate to be turned out of a machining area through the sliding of the machining sliding table in the machining fixing table, clamping and fixing two ends of the machined metal plate to be turned by driving the sliding rail combiner, locking the sliding rail combiner, and withdrawing the machining sliding table into the machining fixing table; the turnover connector slides inwards in the sliding rail combiner, two metal plate clamps are connected through thread fit, and then the turnover connector is manually rotated to manually turn over a processed metal plate to be turned over; and after the metal plate to be turned is turned, the machining sliding table is moved out in the machining fixing table in a sliding mode, the turning connector and the two metal plate clamping devices are loosened, so that the turned machining metal plate falls into the machining sliding table and is conveyed back to the machining fixing table for continuous machining.

Description

Metal plate production equipment and method

Technical Field

The invention belongs to the field of metal processing, and particularly relates to metal plate production equipment and a metal plate production method.

Background

Patent No. CN201711392561.0 discloses a metal plate processing device, which comprises a frame, wherein a turnover mechanism, a limiting mechanism and a material receiving mechanism are sequentially arranged on the frame from top to bottom; the turnover mechanism comprises a clamping plate and a first positioning plate, a rotating shaft is rotatably connected to the first positioning plate, a sucker opposite to the clamping plate is arranged at one end of the rotating shaft, a first bevel gear is connected to the other end of the rotating shaft through a spline, a second bevel gear is meshed with the first bevel gear, and a cam is coaxially connected to the second bevel gear; a second positioning plate is connected with the rotating shaft through a spline, a wedge slot hole is formed in the sucker, and a wedge rod which is abutted against the wedge slot hole is arranged on the second positioning plate; the limiting mechanism comprises a first limiting plate and a second limiting plate, racks are arranged on the first limiting plate and the second limiting plate, the racks are connected to the rack in a sliding mode, a gear meshed with the racks is connected to the rack in a rotating mode, and a swing rod is arranged on the shaft of the gear. The automatic turnover device realizes the automatic turnover of the metal plate and improves the turnover efficiency. However, the device is suitable for processing metal plates with larger area and mass and turning over for reprocessing.

Disclosure of Invention

The invention aims to provide metal plate production equipment and a metal plate production method, which have the beneficial effects that a metal plate which is large in size and mass and machined by a machine tool can be effectively and quickly turned over, and the back of the metal plate can be machined again.

The purpose of the invention is realized by the following technical scheme:

the invention aims to provide metal plate production equipment which comprises a processing fixing table, a processing sliding table, a processing metal plate, a sliding rail combiner, two metal plate clamps and a turnover connector, wherein the processing sliding table is connected in the processing fixing table in a sliding mode, the processing metal plate is placed on the processing sliding table, the lower end of the sliding rail combiner is connected in the processing fixing table in a sliding mode, the two metal plate clamps are connected in the sliding rail combiner in a sliding mode, and two ends of the turnover connector are connected with the two metal plate clamps in a matched mode through threads respectively and are connected in the sliding rail combiner in a sliding mode.

As a further optimization of the invention, the processing fixing table comprises a fixing table, an extension lower fixing table, two left-right sliding T-shaped grooves and a front-back extension sliding groove, wherein the extension lower fixing table is fixedly connected to the lower side of the left end of the fixing table, the two left-right sliding T-shaped grooves are respectively arranged on the front side and the back side of the inner wall of the fixing table, and the front-back extension sliding groove is arranged on the extension lower fixing table in a front-back penetrating manner.

As a further optimization of the invention, the processing sliding table comprises a slide-carrying frame, an inner fixed seat, two hand-pulling push seats, two left and right sliding blocks and a plurality of metal rotating tables, wherein the front and rear ends of the slide-carrying frame are respectively and fixedly connected with the two left and right sliding blocks, the slide-carrying frame is slidably connected in the two left and right sliding T-shaped grooves through the two left and right sliding blocks, the inner fixed seat is fixedly connected at the right end of the inner wall of the slide-carrying frame, the two hand-pulling push seats are respectively and fixedly connected at the front and rear sides of the upper end of the inner fixed seat, and the plurality of metal rotating tables are uniformly and rotatably connected.

As a further optimization of the invention, the processing metal plate is arranged at the upper ends of the plurality of metal rotating tables.

As a further optimization of the invention, the slide rail combiner comprises a right semicircular track, a left semicircular track, an inner circular sliding groove, four lower T-shaped sliding blocks, four locking threaded seats and two locking bolts, wherein the inner circular sliding grooves are formed at two ends of the inner wall of the right semicircular track and the inner wall of the left semicircular track, the lower T-shaped sliding blocks are fixedly connected to two sides of the lower end of the right semicircular track and two sides of the lower end of the left semicircular track, the right semicircular track and the left semicircular track are slidably connected into the front and rear extending sliding grooves through the lower T-shaped sliding blocks, the locking threaded seats are fixedly connected to the left and right sides of the upper ends of the right semicircular track and the left semicircular track, and the two locking threaded seats are connected through threaded matching by the locking.

As a further optimization of the invention, the slide rail combiner further comprises a right fixed rack, a left fixed rack, a central adjusting seat, a hand-adjusting screw shaft and a longitudinal adjusting T-shaped groove, wherein the right fixed rack and the left fixed rack are respectively and fixedly connected to the right semicircular track and the left semicircular track, the right fixed rack and the left fixed rack are both slidably connected in the central adjusting seat, the upper end and the lower end of the hand-adjusting screw shaft are respectively meshed with the right fixed rack and the left fixed rack for transmission, the hand-adjusting screw shaft is rotatably connected in the central adjusting seat, and the longitudinal adjusting T-shaped groove is longitudinally arranged on the central adjusting seat in a penetrating manner.

As a further optimization of the invention, the metal plate clamping device comprises a semicircular sliding seat, a sliding rod, an extension connecting fixed seat and an extension connecting bolt, two fixed thread platforms, a plurality of clamping screw shafts, two clamp plates and clamping chute, the last fixed connection slide bar of semicircle slide, the semicircle slide passes through in the interior round chute of slide bar sliding connection in right semicircle track and left semicircle track, extend and connect fixing base fixed connection on the semicircle slide, it connects on extending to connect the fixing base to extend connecting bolt through screw-thread fit, two fixed thread platforms are the upper and lower both ends of fixed connection at semicircle slide inner wall respectively, all rotate on two clamp plates and connect a plurality of clamping screw shafts, clamping screw shaft passes through screw-thread fit connection in fixed thread platform, clamping chute sets up the inner at the semicircle slide, two clamp plates all are in clamping chute through T shape slider sliding connection.

As a further optimization of the invention, the turnover connector comprises a turnover connecting plate, two turnover connecting threaded holes, a longitudinal T-shaped sliding block and a manual turnover shaft, wherein the two ends of the turnover connecting plate are respectively provided with the two turnover connecting threaded holes, an extension connecting bolt is connected in the turnover connecting threaded holes in a threaded fit mode, the longitudinal T-shaped sliding block is fixedly connected to the turnover connecting plate, the turnover connecting plate is longitudinally slidably connected in the longitudinal adjusting T-shaped groove through the longitudinal T-shaped sliding block, and the manual turnover shaft is fixedly connected to the middle end of the turnover connecting plate.

As a further optimization of the invention, the outer end of the semicircular slide seat is rotatably connected with a plurality of steel balls through ball grooves.

A metal plate production apparatus and method, characterized in that: the method comprises the following steps:

the method comprises the following steps: moving the machined metal plate to be turned out of a machining area through the sliding of the machining sliding table in the machining fixing table, clamping and fixing two ends of the machined metal plate to be turned by driving the sliding rail combiner, locking the sliding rail combiner, and withdrawing the machining sliding table into the machining fixing table;

step two: the turnover connector slides inwards in the sliding rail combiner, two metal plate clamps are connected through thread fit, and then the turnover connector is manually rotated to manually turn over a processed metal plate to be turned over;

step three: and after the metal plate to be turned is turned, the machining sliding table is moved out in the machining fixing table in a sliding mode, the turning connector and the two metal plate clamping devices are loosened, so that the turned machining metal plate falls into the machining sliding table and is conveyed back to the machining fixing table for continuous machining.

Compared with the prior art, the technical scheme provided by the invention has the advantages that the metal plate which is large in size and mass and is machined by a machine tool can be effectively and quickly turned over, and the back surface of the metal plate is machined again; the condition that a large-mass metal plate is lifted and turned over by a crane in a machining workshop is effectively avoided; the operation is simple and labor-saving, and the use of equipment such as a boring machine and the like is convenient.

Drawings

FIG. 1 is a first general structural diagram of the present invention;

FIG. 2 is a second overall structural schematic of the present invention;

FIG. 3 is a first schematic structural view of the machining fixture of the present invention;

FIG. 4 is a second schematic structural view of the machining fixture of the present invention;

FIG. 5 is a schematic view of the construction of the slide table of the present invention;

FIG. 6 is a partial structural schematic of the present invention;

FIG. 7 is a schematic structural view of the slide rail combiner of the present invention;

FIG. 8 is a schematic structural view of a sheet metal clamp of the present invention;

fig. 9 is a schematic view of the structure of the flip-flop connector of the present invention.

In the figure: processing the fixed table 1; a fixed table 1-1; extending the lower fixed table 1-2; sliding the T-shaped groove 1-3 left and right; a front and rear extension chute 1-4; a machining sliding table 2; a slide carrying frame 2-1; 2-2 of an inner fixed seat; 2-3 of a hand-pulling push seat; 2-4 of left and right sliding blocks; 2-5 of a metal rotating table; processing the metal plate 3; a slide rail combiner 4; a right semicircular track 4-1; 4-2 of a left semicircular track; 4-3 of an inner circular chute; four lower T-shaped sliding blocks 4-4; 4-5 of four locking thread seats; 4-6 of a locking bolt; 4-7 of a right fixed rack; 4-8 parts of a left fixed rack; 4-9 parts of a central adjusting seat; 4-10 of a manually adjusted screw shaft; longitudinally adjusting the T-shaped grooves 4-11; a sheet metal clamp 5; a semicircular slide seat 5-1; 5-2 of a slide bar; the fixed seat 5-3 is connected in an extending way; 5-4 of an extending connecting bolt; 5-5 of a fixed thread stand; clamping the screw shaft 5-6; 5-7 of a clamping plate; 5-8 of a clamping chute; the connector 6 is turned over; turning over the connecting plate 6-1; the connecting threaded hole 6-2 is turned over; a longitudinal T-shaped sliding block 6-3; and (6) manually turning over the shaft (6-4).

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The fixed connection in the device can be fixed by welding, thread fixing and the like, the rotary connection can be realized by baking the bearing on a shaft, a spring retainer groove or an inter-shaft baffle is arranged on the shaft or a shaft hole, the axial fixation of the bearing is realized by clamping an elastic retainer ring in the spring retainer groove or the inter-shaft baffle, and the rotation is realized by the relative sliding of the bearing; different connection modes are used in combination with different use environments.

The first embodiment is as follows:

as shown in fig. 1 to 9, a metal plate production apparatus comprises a processing fixing table 1, a processing sliding table 2, a processing metal plate 3, a sliding rail combiner 4, two metal plate clamps 5 and a turnover connector 6, wherein the processing sliding table 2 is slidably connected in the processing fixing table 1, the processing metal plate 3 is placed on the processing sliding table 2, the lower end of the sliding rail combiner 4 is slidably connected in the processing fixing table 1, the two metal plate clamps 5 are both slidably connected in the sliding rail combiner 4, and two ends of the turnover connector 6 are respectively connected with the two metal plate clamps 5 through screw thread fit and are slidably connected in the sliding rail combiner 4. Moving a machining metal plate 3 to be turned out of a machining area through the sliding of a machining sliding table 2 in a machining fixing table 1, clamping and fixing two ends of the machining metal plate 3 to be turned through driving a sliding rail combiner 4, locking the sliding rail combiner 4, and withdrawing the machining sliding table 2 into the machining fixing table 1; the turnover connector 6 slides inwards in the sliding rail combiner 4, two metal plate clamps 5 are connected through thread fit, and then the turnover connector 6 is manually rotated to manually turn over the processed metal plate 3 to be turned over; after the metal plate 3 to be turned is turned, the machining sliding table 2 is moved out in the machining fixing table 1 in a sliding manner, the turning connector 6 and the two metal plate clamps 5 are loosened, so that the turned machining metal plate 3 falls into the machining sliding table 2 and is transported back to the machining fixing table 1 to be continuously machined, the metal plate which is large in size and mass and machined by a machine tool can be effectively and quickly turned, and the back of the metal plate is machined again; the condition that a large-mass metal plate is lifted and turned over by a crane in a machining workshop is effectively avoided; simple and labor-saving operation, and convenient use of equipment such as boring machine

The second embodiment is as follows:

as shown in fig. 1 to 9, in this embodiment, to further explain the first embodiment, the processing fixing table 1 includes a fixing table 1-1, an extended lower fixing table 1-2, two left and right sliding T-shaped slots 1-3, and front and rear extending sliding slots 1-4, the extended lower fixing table 1-2 is fixedly connected to the lower side of the left end of the fixing table 1-1, the two left and right sliding T-shaped slots 1-3 are respectively disposed on the front and rear sides of the inner wall of the fixing table 1-1, and the front and rear extending sliding slots 1-4 are disposed on the extended lower fixing table 1-2 in a front and rear penetrating manner.

The third concrete implementation mode:

as shown in fig. 1 to 9, in the second embodiment, the machining slide table 2 includes a slide frame 2-1 and an inner fixing base 2-2, the metal rotary table comprises two hand-pulling push seats 2-3, two left and right sliding blocks 2-4 and a plurality of metal rotary tables 2-5, wherein the front end and the back end of a slide carrying frame 2-1 are respectively and fixedly connected with the left and right sliding blocks 2-4, the slide carrying frame 2-1 is slidably connected in the left and right sliding T-shaped grooves 1-3 through the left and right sliding blocks 2-4, an inner fixed seat 2-2 is fixedly connected at the right end of the inner wall of the slide carrying frame 2-1, the two hand-pulling push seats 2-3 are respectively and fixedly connected at the front side and the back side of the upper end of the inner fixed seat 2-2, and the plurality of metal rotary tables 2-5 are uniformly and rotatably connected between the inner. When a large-size high-quality metal plate needs to be turned over, the hand-pulling pushing seat 2-3 is manually pushed to enable the sliding carrying frame 2-1 to drive the plurality of metal rotating tables 2-5 and the processing metal plate 3 to move left through the left sliding block 2-4 and the right sliding block 2-4, so that the middle end of the processing metal plate 3 moves to a position where the two clamping plates 5-7 can clamp.

The fourth concrete implementation mode:

as shown in fig. 1 to 9, in the third embodiment, the machined metal plate 3 is provided at the upper end of the plurality of metal turn tables 2 to 5.

The fifth concrete implementation mode:

as shown in fig. 1 to 9, the fourth embodiment is further explained in the present embodiment, the slide rail combiner 4 includes a right semicircular track 4-1, a left semicircular track 4-2, an inner circular sliding groove 4-3, four lower T-shaped sliders 4-4, four locking screw seats 4-5 and two locking bolts 4-6, the inner circular sliding grooves 4-3 are respectively disposed at two ends of the inner walls of the right semicircular track 4-1 and the left semicircular track 4-2, the lower T-shaped sliders 4-4 are respectively fixedly connected to two sides of the lower ends of the right semicircular track 4-1 and the left semicircular track 4-2, the right semicircular track 4-1 and the left semicircular track 4-2 are respectively slidably connected to the front and rear extension sliding grooves 1-4 through the lower T-shaped sliders 4, the locking screw seats 4-5 are respectively fixedly connected to the left and right sides of the upper ends of the right semicircular track 4-1 and the left semicircular track 4-2, the locking bolt 4-6 is connected with the two locking thread seats 4-5 through thread matching.

The sixth specific implementation mode:

as shown in fig. 1 to 9, in the present embodiment, to further explain the fifth embodiment, the slide rail combiner 4 further includes a right fixed rack 4-7, a left fixed rack 4-8, a central adjusting seat 4-9, a hand-adjusting screw shaft 4-10 and a longitudinal adjusting T-shaped slot 4-11, the right fixed rack 4-7 and the left fixed rack 4-8 are respectively and fixedly connected to the right semicircular track 4-1 and the left semicircular track 4-2, the right fixed rack 4-7 and the left fixed rack 4-8 are both slidably connected to the central adjusting seat 4-9, upper and lower ends of the hand-adjusting screw shaft 4-10 are respectively engaged with the right fixed rack 4-7 and the left fixed rack 4-8 for transmission, the hand-adjusting screw shaft 4-10 is rotatably connected to the central adjusting seat 4-9, the longitudinal adjusting T-shaped groove 4-11 is longitudinally arranged on the central adjusting seat 4-9 in a penetrating way. The manual adjusting screw shaft 4-10 is manually rotated to drive the right fixed rack 4-7 and the left fixed rack 4-8 to move inwards, so that the right semicircular track 4-1 and the left semicircular track 4-2 move inwards in the front-back extending sliding groove 1-4 through the four lower T-shaped sliding blocks 4-4, the four locking threaded seats 4-5 are locked and fixed through the two locking bolts 4-6, the right semicircular track 4-1 and the left semicircular track 4-2 are connected and fixed, and the inner circular sliding grooves 4-3 are communicated.

The seventh embodiment:

as shown in fig. 1 to 9, the sixth embodiment is further illustrated, the metal plate clamping device 5 includes a semicircular sliding seat 5-1, a sliding rod 5-2, an extension connecting fixing seat 5-3, an extension connecting bolt 5-4, two fixing thread platforms 5-5, a plurality of clamping screw shafts 5-6, two clamping plates 5-7 and a clamping sliding groove 5-8, the semicircular sliding seat 5-1 is fixedly connected with the sliding rod 5-2, the semicircular sliding seat 5-1 is slidably connected with the inner circular sliding groove 4-3 in the right semicircular track 4-1 and the left semicircular track 4-2 through the sliding rod 5-2, the extension connecting fixing seat 5-3 is fixedly connected with the semicircular sliding seat 5-1, the extension connecting bolt 5-4 is connected with the extension connecting fixing seat 5-3 through thread fit, two fixed thread tables 5-5 are respectively fixedly connected to the upper end and the lower end of the inner wall of the semicircular slide seat 5-1, a plurality of clamping screw shafts 5-6 are rotatably connected to two clamping plates 5-7, the clamping screw shafts 5-6 are connected into the fixed thread tables 5-5 in a threaded fit mode, clamping chutes 5-8 are formed in the inner end of the semicircular slide seat 5-1, and the two clamping plates 5-7 are respectively connected into the clamping chutes 5-8 in a sliding mode through T-shaped sliding blocks. The right semicircular track 4-1 and the left semicircular track 4-2 which move inwards simultaneously drive the semicircular slide seat 5-1 to move inwards to find the designated position of the processed metal plate 3, the two clamping plates 5-7 longitudinally slide in the clamping slide grooves 5-8 by rotating the plurality of clamping screw shafts 5-6, further the centers of the two ends of the processed metal plate 3 are clamped, and the sliding carrying frame 2-1 is withdrawn into the fixed table 1-1 through the hand-pulling push seat 2-3 after the processed metal plate 3 is clamped.

The specific implementation mode is eight:

as shown in fig. 1 to 9, in this embodiment, a seventh embodiment is further described, the flip connector 6 includes a flip connecting plate 6-1, two flip connecting threaded holes 6-2, a longitudinal T-shaped slider 6-3 and a manual flip shaft 6-4, two ends of the flip connecting plate 6-1 are respectively provided with the two flip connecting threaded holes 6-2, an extending connecting bolt 5-4 is connected in the flip connecting threaded hole 6-2 through thread fit, the upper portion of the flip connecting plate 6-1 is fixedly connected with the longitudinal T-shaped slider 6-3, the flip connecting plate 6-1 is longitudinally slidably connected in the longitudinal adjusting T-shaped groove 4-11 through the longitudinal T-shaped slider 6-3, and the manual flip shaft 6-4 is fixedly connected to the middle end of the flip connecting plate 6-1. After the processed metal plate 3 is clamped and fixed, the overturning connecting plate 6-1 slides downwards in the longitudinal adjusting T-shaped groove 4-11 through the longitudinal T-shaped sliding block 6-3, and the overturning connecting plate 6-1 is connected and fixed with the extending connecting fixing seat 5-3 through the threaded fit of the extending connecting bolt 5-4 in the overturning connecting threaded hole 6-2; and then the manual turnover shaft 6-4 is rotated manually or by a tool, so that the semicircular slide seat 5-1 rotates in the right semicircular track 4-1, the left semicircular track 4-2 and the inner circular sliding groove 4-3 through the slide rod 5-2 and the steel ball, the processed metal plate 3 is quickly turned over, after the turning over is finished, the turnover connecting plate 6-1 and the extension connecting bolt 5-4 are removed, the turnover connecting plate 6-1 is lifted, the slide carrying frame 2-1 is pushed out, the plurality of metal rotating tables 2-5 are positioned at the lower end of the processed metal plate 3, the plurality of clamping screw shafts 5-6 and the two clamping plates 5-7 are loosened, the processed metal plate 3 falls on the plurality of metal rotating tables 2-5, and the back surface is continuously processed in the push-back fixing table 1-1.

The specific implementation method nine:

as shown in fig. 1 to 9, in the present embodiment, to further describe the eighth embodiment, the outer end of the semicircular slide base 5-1 is rotatably connected to a plurality of steel balls through ball grooves.

A metal sheet production apparatus and method, the method comprising the steps of:

the method comprises the following steps: moving a machining metal plate 3 to be turned out of a machining area through the sliding of a machining sliding table 2 in a machining fixing table 1, clamping and fixing two ends of the machining metal plate 3 to be turned through driving a sliding rail combiner 4, locking the sliding rail combiner 4, and withdrawing the machining sliding table 2 into the machining fixing table 1;

step two: the turnover connector 6 slides inwards in the sliding rail combiner 4, two metal plate clamps 5 are connected through thread fit, and then the turnover connector 6 is manually rotated to manually turn over the processed metal plate 3 to be turned over;

step three: after the processed metal plate 3 to be turned is turned, the processing sliding table 2 is moved out in the processing fixing table 1 in a sliding manner, the turning connector 6 and the two metal plate clamps 5 are loosened, so that the turned processed metal plate 3 falls into the processing sliding table 2 and is transported back to the processing fixing table 1 for further processing.

The working principle of the metal plate production equipment provided by the invention is as follows: when a large-size high-quality metal plate needs to be turned over, the hand-pulling pushing seat 2-3 is manually pushed to enable the sliding carrying frame 2-1 to drive the plurality of metal rotating tables 2-5 and the processing metal plate 3 to move left through the two left and right sliding blocks 2-4, so that the middle end of the processing metal plate 3 moves to a position where the two clamping plates 5-7 can clamp; manually rotating a hand-adjusting screw shaft 4-10 to drive a right fixed rack 4-7 and a left fixed rack 4-8 to move inwards, so that a right semicircular track 4-1 and a left semicircular track 4-2 move inwards in a front-back extending sliding groove 1-4 through four lower T-shaped sliding blocks 4-4, four locking threaded seats 4-5 are locked and fixed through two locking bolts 4-6, the right semicircular track 4-1 and the left semicircular track 4-2 are connected and fixed, and the inner circular sliding grooves 4-3 are communicated; the right semicircular track 4-1 and the left semicircular track 4-2 which are displaced inwards simultaneously drive the semicircular slide seat 5-1 to displace inwards to find the appointed position of the processed metal plate 3, the two clamping plates 5-7 longitudinally slide in the clamping slide grooves 5-8 by rotating the plurality of clamping screw shafts 5-6, so that the centers of two ends of the processed metal plate 3 are clamped, and after the processed metal plate 3 is clamped, the sliding carrying frame 2-1 is withdrawn into the fixed table 1-1 through the hand-pulling push seat 2-3; after the processed metal plate 3 is clamped and fixed, the overturning connecting plate 6-1 slides downwards in the longitudinal adjusting T-shaped groove 4-11 through the longitudinal T-shaped sliding block 6-3, and the overturning connecting plate 6-1 is connected and fixed with the extending connecting fixing seat 5-3 through the threaded fit of the extending connecting bolt 5-4 in the overturning connecting threaded hole 6-2; then, rotating a manual turnover shaft 6-4 manually or by a tool to enable a semicircular slide seat 5-1 to rotate in a right semicircular track 4-1, a left semicircular track 4-2 and an inner circular sliding groove 4-3 through a slide rod 5-2 and a steel ball so as to rapidly turn over a processed metal plate 3, after the turning over is finished, withdrawing the turnover connecting plate 6-1 and an extension connecting bolt 5-4, lifting the turnover connecting plate 6-1, pushing out a slide carrying frame 2-1 to enable a plurality of metal rotating tables 2-5 to be positioned at the lower end of the processed metal plate 3, and loosening a plurality of clamping screw shafts 5-6 and two clamping plates 5-7 to enable the processed metal plate 3 to fall on the plurality of metal rotating tables 2-5, and continuously processing the back surface in a push-back fixing table 1-1; further, the metal plate which is large in size and mass and machined by a machine tool can be effectively and quickly turned over, and the back surface of the metal plate is machined again; the condition that a large-mass metal plate is lifted and turned over by a crane in a machining workshop is effectively avoided; the operation is simple and labor-saving, and the use of equipment such as a boring machine and the like is convenient.

The above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions and substitutions which may be made by those skilled in the art within the spirit of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a sheet metal production facility, includes processing fixed station (1), processing sliding stand (2), processing sheet metal (3), slide rail combiner (4), two sheet metal clampers (5) and upset connector (6), its characterized in that: processing sliding stand (2) sliding connection in processing fixed station (1), placed processing metal sheet (3) on processing sliding stand (2), the lower extreme sliding connection of slide rail combiner (4) is in processing fixed station (1), two equal sliding connection of metal sheet cramping ware (5) are in slide rail combiner (4), two metal sheet cramping ware (5) and sliding connection are connected in slide rail combiner (4) through screw-thread fit respectively in the both ends of upset connector (6).

2. A metal sheet production apparatus according to claim 1, wherein: the processing fixed station (1) comprises a fixed station (1-1), an extension lower fixed station (1-2), two left-right sliding T-shaped grooves (1-3) and front-back extension sliding grooves (1-4), wherein the extension lower fixed station (1-2) is fixedly connected to the lower side of the left end of the fixed station (1-1), the two left-right sliding T-shaped grooves (1-3) are respectively arranged on the front side and the back side of the inner wall of the fixed station (1-1), and the front-back extension sliding grooves (1-4) are arranged on the extension lower fixed station (1-2) in a penetrating mode in the front-back direction.

3. A metal sheet production apparatus according to claim 2, wherein: the processing sliding table (2) comprises a sliding carrying frame (2-1), an inner fixed seat (2-2), two hand pulling and pushing seats (2-3), two left and right sliding blocks (2-4) and a plurality of metal rotating tables (2-5), the front end and the rear end of a sliding carrying frame (2-1) are respectively and fixedly connected with two left and right sliding blocks (2-4), the sliding carrying frame (2-1) is connected in two left and right sliding T-shaped grooves (1-3) in a sliding mode through the two left and right sliding blocks (2-4), an inner fixing seat (2-2) is fixedly connected at the right end of the inner wall of the sliding carrying frame (2-1), two hand pulling and pushing seats (2-3) are respectively and fixedly connected at the front side and the rear side of the upper end of the inner fixing seat (2-2), and a plurality of metal rotating tables (2-5) are uniformly and rotatably connected between the inner walls of the sliding carrying frame (2-1).

4. A metal sheet production apparatus according to claim 3, wherein: the processing metal plate (3) is arranged at the upper ends of the metal rotating tables (2-5).

5. A metal sheet production apparatus according to claim 4, wherein: the sliding rail combiner (4) comprises a right semicircular rail (4-1), a left semicircular rail (4-2), an inner circular sliding groove (4-3), four lower T-shaped sliding blocks (4-4), four locking threaded seats (4-5) and two locking bolts (4-6), wherein the inner walls of the right semicircular rail (4-1) and the left semicircular rail (4-2) are provided with the inner circular sliding groove (4-3) at two ends, the lower ends of the right semicircular rail (4-1) and the left semicircular rail (4-2) are fixedly connected with the lower T-shaped sliding blocks (4-4) at two sides, the right semicircular rail (4-1) and the left semicircular rail (4-2) are connected with the lower T-shaped sliding blocks (4-4) in sliding grooves (1-4) extending in the front and back directions, and the left sides of the upper ends of the right semicircular rail (4-1) and the left semicircular rail (4-2) are fixedly connected with the locking threaded blocks The seat (4-5) and the locking bolt (4-6) are connected with the two locking thread seats (4-5) in a thread fit manner.

6. A metal sheet production apparatus according to claim 5, wherein: the slide rail combiner (4) also comprises a right fixed rack (4-7), a left fixed rack (4-8), a central adjusting seat (4-9), a hand adjusting screw shaft (4-10) and a longitudinal adjusting T-shaped groove (4-11), wherein the right fixed rack (4-7) and the left fixed rack (4-8) are respectively and fixedly connected to the right semicircular track (4-1) and the left semicircular track (4-2), the right fixed rack (4-7) and the left fixed rack (4-8) are respectively and slidably connected in the central adjusting seat (4-9), the upper end and the lower end of the hand adjusting screw shaft (4-10) are respectively meshed with the right fixed rack (4-7) and the left fixed rack (4-8) for transmission, the hand adjusting screw shaft (4-10) is rotatably connected in the central adjusting seat (4-9), the longitudinal adjusting T-shaped groove (4-11) is longitudinally arranged on the central adjusting seat (4-9) in a penetrating way.

7. A metal sheet production apparatus according to claim 6, wherein: the metal plate clamping device (5) comprises a semicircular sliding seat (5-1), a sliding rod (5-2), an extension connecting fixed seat (5-3), an extension connecting bolt (5-4), two fixed thread tables (5-5), a plurality of clamping screw shafts (5-6), two clamping plates (5-7) and a clamping sliding groove (5-8), wherein the semicircular sliding seat (5-1) is fixedly connected with the sliding rod (5-2), the semicircular sliding seat (5-1) is connected in the inner circle sliding groove (4-3) in the right semicircular track (4-1) and the left semicircular track (4-2) in a sliding way through the sliding rod (5-2), the extension connecting fixed seat (5-3) is fixedly connected on the semicircular sliding seat (5-1), the extension connecting bolt (5-4) is connected on the extension connecting fixed seat (5-3) in a thread matching way, two fixed thread tables (5-5) are respectively and fixedly connected to the upper end and the lower end of the inner wall of the semicircular sliding seat (5-1), a plurality of clamping screw shafts (5-6) are respectively and rotatably connected to two clamping plates (5-7), the clamping screw shafts (5-6) are connected into the fixed thread tables (5-5) in a threaded fit mode, clamping sliding grooves (5-8) are formed in the inner end of the semicircular sliding seat (5-1), and the two clamping plates (5-7) are respectively and slidably connected into the clamping sliding grooves (5-8) through T-shaped sliding blocks.

8. A metal sheet production apparatus according to claim 7, wherein: the turnover connector (6) comprises a turnover connecting plate (6-1), two turnover connecting threaded holes (6-2), a longitudinal T-shaped sliding block (6-3) and a manual turnover shaft (6-4), two ends of the overturning connecting plate (6-1) are respectively provided with two overturning connecting threaded holes (6-2), an extending connecting bolt (5-4) is connected in the overturning connecting threaded hole (6-2) in a threaded fit mode, the upper portion of the overturning connecting plate (6-1) is fixedly connected with a longitudinal T-shaped sliding block (6-3), the overturning connecting plate (6-1) is connected in a longitudinal adjusting T-shaped groove (4-11) in a longitudinal sliding mode through the longitudinal T-shaped sliding block (6-3), and a manual overturning shaft (6-4) is fixedly connected at the middle end of the overturning connecting plate (6-1).

9. A metal sheet production apparatus according to claim 8, wherein: the outer end of the semicircular sliding seat (5-1) is rotatably connected with a plurality of steel balls through ball grooves.

10. A method of using a metal sheet production apparatus according to claim 9, characterized in that: the method comprises the following steps:

the method comprises the following steps: moving a machined metal plate (3) to be turned out of a machining area through the sliding of a machining sliding table (2) in a machining fixing table (1), clamping and fixing two ends of the machined metal plate (3) to be turned out through driving a sliding rail combiner (4), locking the sliding rail combiner (4), and withdrawing the machining sliding table (2) into the machining fixing table (1);

step two: the turnover connector (6) and the sliding rail combiner (4) slide inwards, the two metal plate clamps (5) are connected in a threaded fit manner, and then the turnover connector (6) is manually rotated to manually turn over the processed metal plate (3) to be turned over;

step three: after the metal plate (3) to be turned is turned, the machining sliding table (2) is moved out in the machining fixing table (1) in a sliding mode, the turning connector (6) and the two metal plate clamps (5) are loosened, the metal plate (3) which is turned is made to fall into the machining sliding table (2), and the metal plate is conveyed back to the machining fixing table (1) to be machined continuously.