A workpiece moving turning machine

Abstract

The present invention provides a workpiece moving and turning machine, which relates to the field of industrial automation technology. The workpiece moving and turning machine comprises: a moving device, which comprises a guide seat and a moving seat movably arranged on the guide seat; a lifting device, which comprises a frame arranged on the moving seat and a lifting mechanism arranged on the frame; a rotating device, which comprises a mounting seat movably arranged on the frame and connected to the lifting mechanism, and a rotating mechanism arranged on the mounting seat; a clamping device, which is movably arranged on the frame and connected to the rotating mechanism, and the clamping device comprises an alignment mechanism for positioning the workpiece and a clamping mechanism for clamping the workpiece; the alignment mechanism comprises a pair of second mounting frames rotatably arranged on the mounting seat, a pair of third mounting frames arranged on the pair of second mounting frames, and a second driving assembly arranged on the second mounting frame for driving the pair of third mounting frames to move closer to or away from each other; a push surface for contacting the workpiece is provided on the third mounting frame.

Description

Technical Field

[0001] The invention relates to the field of industrial automation, and in particular to a workpiece moving and turning machine. Background Art

[0002] As the market demand for heavy-duty construction machinery increases, the demand for automated production of heavy-duty construction machinery is increasing. The structural parts of heavy-duty construction machinery are relatively large, especially the machining of structural parts, and the structural parts also need to be turned over. The safe weight for manual turning is about 50kg or less. If a 3-ton structural part is turned over manually, it will inevitably pose a danger to the operator's life safety. And because the structural parts need to be processed in sequence by a variety of machining equipment (milling machines, lathes, drilling machines, etc.), the structural parts need to be transported to different machining equipment for processing. If it is manually hoisted, frequent long-distance (about 80 meters) back and forth hoisting also poses a safety hazard. In view of this, the inventors have specially proposed this application after studying the existing technology. Summary of the invention

[0003] The invention provides a workpiece moving and turning machine, aiming to improve the problem of difficulty in turning over and carrying structural parts.

[0004] In order to solve the above technical problems, the present invention provides a workpiece moving and turning machine, which comprises:

[0005] A moving device, comprising a guide seat and a moving seat movably arranged on the guide seat;

[0006] A lifting device, comprising a frame arranged on the movable seat and a lifting mechanism arranged on the frame;

[0007] A rotating device, comprising a mounting seat movably disposed on the frame and connected to the lifting mechanism, and a rotating mechanism disposed on the mounting seat;

[0008] A clamping device, which is movably arranged on the frame and connected to the rotating mechanism, the clamping device includes an alignment mechanism for positioning the workpiece and a clamping mechanism for clamping the workpiece; the alignment mechanism includes a pair of second mounting frames rotatably arranged on the rotating mechanism, a pair of third mounting frames arranged on the pair of second mounting frames, and a second driving assembly arranged on the second mounting frames for driving the pair of third mounting frames to move closer to or away from each other; the third mounting frame is provided with a push surface for contacting the workpiece;

[0009] The lifting mechanism can drive the rotating device and the clamping device to rise and fall so as to approach or move away from the workpiece; the alignment mechanism can push the workpiece to ensure the position of the workpiece relative to the clamping device, and the clamping mechanism can clamp the workpiece; the rotating mechanism can drive the clamping device to rotate so as to turn the workpiece over; the moving seat can move on the guide seat and drive the clamping device arranged on the frame to move so as to move the workpiece.

[0010] As a further optimization, the alignment mechanism further includes a plurality of pushing members which are arranged on the third mounting frame and provided with the pushing surfaces.

[0011] As a further optimization, the second driving assembly is a dual-axis hydraulic motor arranged on the second mounting frame, and a first sliding block arranged on the third mounting frame and transmission-connected to the dual-axis hydraulic motor.

[0012] As a further optimization, the clamping mechanism includes a fixed block arranged on the third mounting frame, a movable block configured on the third mounting frame, and a telescopic member configured on the third mounting frame for driving the movable block to approach and move away from the fixed block.

[0013] As a further optimization, the mounting base includes a pair of movable plates movably configured on the frame, a first mounting frame in a "[" shape configured on the pair of movable plates and extending outward, and a "C"-shaped fastener for reinforcing the connection strength between the movable plate and the first mounting frame.

[0014] As a further optimization, the lifting mechanism includes a counterweight block, a transmission member connected to the counterweight block and the mounting seat, a first guide assembly arranged on the frame and the counterweight block, and a first drive assembly for driving the transmission member to move.

[0015] As a further optimization, the first guide assembly includes a first guide member configured on the frame and a first movable member configured on the counterweight block; the first guide member is a linear track with a "["-shaped cross-section, and the first movable member includes a first bracket, and two rollers configured on the first bracket, and the rotation axes of the two rollers are perpendicular to each other and are located on the roller plane of the other roller.

[0016] As a further optimization, the lifting mechanism is provided with an anti-fall mechanism for preventing the mounting seat from falling; the anti-fall mechanism includes a rack with a serrated cross-section arranged on the frame, and a snap assembly for connecting the transmission member and the mounting seat; the snap assembly includes a connecting member arranged on the mounting seat, a rotating fastener rotatably arranged on the connecting member, and an elastic member connected to the rotating fastener and the connecting member; one end of the rotating fastener is connected to the transmission member, and the other end is provided with a protrusion adapted to the serrations of the rack.

[0017] As a further optimization, the lifting mechanism also includes an anti-tilt mechanism configured on the moving seat to prevent the frame from tipping over; the anti-tilt mechanism is a protrusion configured on the guide seat, and an anti-tilt hook provided on the moving seat to hook the protrusion.

[0018] As a further optimization, the first driving assembly includes a pair of driving members arranged on the frame and located on both sides of the transmission member, and a transmission connecting member connected to the pair of driving members and transmission-connected to the transmission member.

[0019] By adopting the above technical solution, the present invention can achieve the following technical effects: the workpiece moving and turning machine of the present invention can move the workpiece efficiently and safely. Specifically, the moving device and the lifting device move the clamping device, so that the clamping device moves to the workpiece placement platform and covers the workpiece, and then the second driving component drives a pair of third mounting frames to approach each other and push the workpiece so that the geometric center of the workpiece is located on the rotation axis of the rotating mechanism, and then the clamping mechanism clamps the workpiece and the lifting device drives the workpiece to rise, and finally the rotating mechanism drives the clamping device to rotate to turn the workpiece, and the moving device drives the clamping device to move with the workpiece to another workpiece placement platform to put down the workpiece.

[0020] The workpiece moving and turning machine can achieve the following technical effects: safely and efficiently moving and turning the workpiece, and people do not need to move with the workpiece, which has good practical significance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is an axonometric view of a workpiece moving and turning machine according to an embodiment of the present invention;

[0023] Figure 2It is an exploded view of a workpiece moving and turning machine according to an embodiment of the present invention;

[0024] Figure 3 is an exploded diagram of a mobile device from a first perspective according to an embodiment of the present invention;

[0025] Figure 4 is an exploded diagram of a mobile device from a second viewing angle according to an embodiment of the present invention;

[0026] Figure 5 is an axonometric diagram of a lifting device according to an embodiment of the present invention (the outer shell is removed for ease of display);

[0027] Figure 6 is an exploded view of a rotating device and a clamping device according to an embodiment of the present invention;

[0028] Figure 7 is an exploded view of a clamping device according to an embodiment of the present invention;

[0029] Figure 8 is an axonometric diagram of a clamping mechanism according to an embodiment of the present invention;

[0030] Fig. 9 It is an exploded view of a lifting device according to an embodiment of the present invention (an anti-falling mechanism is added for the convenience of display);

[0031] Fig.10 is an axonometric view of a first guide assembly according to an embodiment of the present invention;

[0032] Fig.11 It is an exploded view of an anti-falling mechanism according to an embodiment of the present invention;

[0033] Markings in the figure: 1-moving device; 2-lifting device; 3-rotating device; 4-clamping device; 5-guide seat; 6-moving seat; 7-frame; 8-lifting mechanism; 9-mounting seat; 10-rotating mechanism; 11-aligning mechanism; 12-clamping mechanism; 13-second driving assembly; 14-second mounting frame; 15-third mounting frame; 16-thrusting member; 17-thrusting surface; 18-fixed block; 19-movable block; 20-telescopic member; 21-first slider; 22-double-axis hydraulic motor; 2 3-first guide assembly; 24-counterweight; 25-anti-fall mechanism; 26-transmission member; 27-first drive assembly; 28-drive member; 29-transmission connecting member; 30-first guide member; 31-first moving member; 32-roller; 33-first bracket; 34-rack; 35-buckle assembly; 36-rotating fastener; 37-elastic member; 38-connecting member; 39-fastener; 40-movable plate; 41-first mounting frame; 42-anti-tilt mechanism; 43-anti-tilt hook; 44-protruding member. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0036] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0037] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0039] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0040] Depend on Figures 1 to 7 As shown, in this embodiment, a workpiece moving and turning machine comprises:

[0041] The moving device 1 comprises a guide seat 5 and a moving seat 6 movably arranged on the guide seat 5;

[0042] The lifting device 2 includes a frame 7 disposed on the moving base 6 and a lifting mechanism 8 disposed on the frame 7;

[0043] The rotating device 3 includes a mounting seat 9 movably disposed on the frame 7 and connected to the lifting mechanism 8, and a rotating mechanism 10 disposed on the mounting seat 9;

[0044] The clamping device 4 is movably arranged on the frame 7 and connected to the rotating mechanism 10. The clamping device 4 includes an alignment mechanism 11 for positioning the workpiece and a clamping mechanism 12 for clamping the workpiece; the alignment mechanism 11 includes a pair of second mounting frames 14 rotatably arranged on the rotating mechanism 10, a pair of third mounting frames 15 arranged on the pair of second mounting frames 14, and a second driving assembly 13 arranged on the second mounting frames 14 for driving the pair of third mounting frames 15 to move closer to or away from each other; the third mounting frame 15 is provided with a push surface 17 for contacting the workpiece;

[0045] The lifting mechanism 8 can drive the rotating device 3 and the clamping device 4 to move up and down to approach or move away from the workpiece; the alignment mechanism 11 can push the workpiece to ensure the position of the workpiece relative to the clamping device 4, and the clamping mechanism 12 can clamp the workpiece; the rotating mechanism 10 can drive the clamping device 4 to rotate to turn the workpiece over; the moving seat 6 can move on the guide seat 5 and drive the clamping device 4 configured on the frame 7 to move so as to move the workpiece. Specifically, the moving device 1 and the lifting device 2 move the clamping device 4 so that the clamping device 4 moves to the workpiece placement platform and covers the workpiece, and then the second driving assembly 13 drives a pair of third mounting frames 15 to approach each other and push the workpiece so that the geometric center of the workpiece is located on the rotation axis of the rotating mechanism 10, and then the clamping mechanism 12 clamps the workpiece and the lifting device 2 drives the workpiece to rise, and finally the rotating mechanism 10 drives the clamping device 4 to rotate to turn the workpiece over, and the moving device 1 drives the clamping device 4 to move with the workpiece to another workpiece placement platform to put down the workpiece. The workpiece moving and turning machine can move and turn the workpiece safely and efficiently, and people do not need to move with the workpiece, which greatly facilitates the control of the operator and has good practical significance.

[0046] The guide seat 5 is about 80 meters long, and includes: a base fixed by ground embedded bolts, and a guide rail, guide rail mounting plate, rack 34, busbar, and dustproof plate arranged on the base. The base is provided with waist-shaped holes along the length direction of the base that match the holes of the embedded bolts, and there is an installation margin in the width direction. The guide seat 5 adopts a modular segmented design to ensure that each section of the base, as well as the guide rail mounting plate, guide rail, rack 34, busbar, and dustproof plate on the base have the same length, and when installed, the base is offset to one side along its length direction so that the joints of other components arranged on the base do not overlap with the joints of the base, so as to ensure the installation accuracy of the guide seat 5, and avoid the installation holes of the components arranged on the base falling on the joints of the two bases, ensure the equal spacing of the embedded bolts, and facilitate the modular embedding of the embedded bolts.

[0047] Depend on Figure 7 , Figure 8 As shown, in this embodiment, the alignment mechanism 11 further includes a plurality of push members 16 disposed on the third mounting frame 15 and provided with a push surface 17. Specifically, the push members 16 for directly contacting the workpiece are installed on the third mounting frame 15, and the contact planes of the push members 16 are set on the same plane, and are easy to replace after being worn, which greatly reduces the maintenance cost and manufacturing cost of the equipment.

[0048] Depend on Figure 7 , Figure 8As shown, in this embodiment, the second drive assembly 13 is a double-axis hydraulic motor 22 arranged on the second mounting frame 14, and a first slider 21 arranged on the third mounting frame 15 and transmission-connected to the double-axis hydraulic motor 22. Specifically, the use of the double-axis hydraulic motor 22 can effectively ensure that a pair of third mounting frames 15 are synchronously approached or moved away, so as to ensure that the geometric center of the workpiece can coincide with the rotation axis of the rotating mechanism 10 after the third mounting frame 15 clamps the workpiece. When the workpiece is moved into place, the clamping mechanism 12 further clamps the workpiece to prevent the workpiece from slipping during the movement and flipping process. In addition, the double-axis hydraulic motor 22 is mature in technology, cheap in price, and has a large driving force, which can effectively ensure the life of the equipment and good use effect.

[0049] Depend on Figure 7 , Figure 8 As shown, in this embodiment, the clamping mechanism 12 includes a fixed block 18 arranged on the third mounting frame 15, a movable block 19 arranged on the third mounting frame 15, and a telescopic member 20 arranged on the third mounting frame 15 for driving the movable block 19 to approach and move away from the fixed block 18. Specifically, multiple groups of clamping mechanisms 12 are arranged on the third mounting frame 15, and can be independently controlled. The separately arranged fixed block 18 and movable block 19 can be replaced when worn, which greatly facilitates the maintenance of the equipment and has good practical significance. The telescopic member 20 can be an oil cylinder, an air cylinder, an electric push rod, a hydraulic push rod, etc.

[0050] The clamping device 4 is composed of an alignment mechanism 11 and multiple clamping mechanisms 12. Specifically, multiple clamping mechanisms 12 and alignment mechanisms 11 use a multi-point contact method to contact the workpiece, which can effectively avoid the interference area of ​​the workpiece. In addition, multiple clamping mechanisms 12 are individually controlled, which can effectively ensure that each clamping mechanism 12 can clamp the workpiece and prevent the workpiece from falling off. Pressure sensors are set on the push piece 16 and the fixed block 18, as well as a proportional valve connected to the dual-axis hydraulic motor 22 to achieve different clamping pressures for the alignment mechanism 11 and the clamping mechanism 12, which can effectively prevent the workpiece from being deformed due to excessive force; when the telescopic member 20 uses a hydraulic push rod or an oil cylinder, a proportional valve connected thereto is also correspondingly provided to control the clamping force of the clamping mechanism 12.

[0051] Depend on Figure 6As shown, in this embodiment, the mounting seat 9 includes a pair of movable plates 40 movably arranged on the frame 7, a first mounting frame 41 in the shape of "[" arranged on the pair of movable plates 40 and extending outward, and a "C"-shaped fastener 39 for reinforcing the connection strength between the movable plate 40 and the first mounting frame 41. Specifically, two guide rails are respectively arranged on both sides of the frame 7, and a pair of movable plates 40 are respectively arranged on both sides of the frame 7, and are movably arranged on two guide rails on one side through 8 second sliders. A first mounting frame 41 in the shape of "[" is arranged on the movable plate 40, and the mounting frame is equipped with a clamping device 4. Since the sum of the weights of the first mounting frame 41 and the clamping device 4 is about 12 tons, the eccentricity is about 2 meters. The four large linear guide rails can ensure the guiding accuracy and strength. The guide rails are installed on the left and right sides of the lifting mechanism 8, and one on each side is designed with a safety stop to prevent the guide rail from being cut; the other one on the left and right sides is designed with a margin stop to avoid installation jamming and retain the safety stop function. Baffles are provided at both ends of each guide rail to prevent the second sliding block from sliding out of the guide rail.

[0052] Depend on Fig. 9 As shown, in this embodiment, the lifting mechanism 8 includes a counterweight 24, a transmission member 26 connected to the counterweight 24 and the mounting seat 9, a first guide assembly 23 arranged on the frame 7 and the counterweight 24, and a first drive assembly 27 for driving the transmission member 26 to move. Specifically, it can be known from the above that the first mounting frame 41 and the clamping device 4 weigh 12 tons and are eccentric by 2 meters. If a motor or hydraulic motor is directly used to pull, the requirements for the equipment are too high. Therefore, a counterweight 24 is arranged on the frame 7, and the first mounting frame 41 and the counterweight 24 are connected together by a transmission member 26 such as a chain or a belt, and the transmission member 26 is hung on a gear or a pulley above the frame 7 to balance the weight of the counterweight 24 and the first mounting frame 41. The transmission member 26 is driven to rotate by a motor or a hydraulic motor, and the first mounting frame 41 is driven to rise or fall. This transmission connection mode can greatly reduce the requirements for the motor or hydraulic motor. It has good practical significance.

[0053] Depend on Fig. 9 , Fig.10As shown, in the present embodiment, the first guide assembly 23 comprises a first guide member 30 disposed on the frame 7 and a first moving member 31 disposed on the counterweight 24; the first guide member 30 is a linear track with a cross section in the shape of "[", the first moving member 31 comprises a first bracket 33, and two rollers 32 disposed on the first bracket 33, the rotation axes of the two rollers 32 are perpendicular to each other and are located on the roller 32 plane of the other roller 32. Specifically, in order to prevent the counterweight 24 from shaking during movement, and the volume of the counterweight 24 is small and is not suitable for guiding using a conventional guide rail slider. Therefore, a special first moving member 31 is used to cooperate with a linear track made of C-shaped steel for guiding, and the first moving member 31 comprises a first bracket 33, and two rollers 32 are configured on the first bracket 33. The two rollers 32 are configured one up and one down, and the two rotation axes are perpendicular to each other and are located on the roller 32 plane of the other roller 32. A linear track is respectively arranged on both sides of the frame 7, the counterweight block 24 is arranged in the middle of the two linear tracks, and two first movable members 31 are respectively arranged on both sides of the counterweight block 24. The four first movable members 31 arranged on the counterweight block 24 jointly limit the forward, backward, left and right movement of the counterweight block 24, so that the counterweight block 24 can only move up and down.

[0054] Depend on Fig.10 As shown, in this embodiment, the lifting mechanism 8 is provided with an anti-falling mechanism 25 for preventing the mounting seat 9 from falling; the anti-falling mechanism 25 includes a rack 34 with a sawtooth cross section arranged on the frame 7, and a buckle assembly 35 for connecting the transmission member 26 and the mounting seat 9; the buckle assembly 35 includes a connecting member 38 arranged on the mounting seat 9, a rotating fastener 36 rotatably arranged on the connecting member 38, and an elastic member 37 connected to the rotating fastener 36 and the connecting member 38; one end of the rotating fastener 36 is connected to the transmission member 26, and the other end is provided with a protrusion adapted to the sawtooth of the rack 34. Specifically, the above-mentioned first mounting frame 41 and the clamping device 4 weigh 12 tons and are eccentric by 2 meters. The transmission member 26 used to connect the first mounting frame 41 and the counterweight 24 is in a stretched state for a long time, and there is a risk of breaking after long-term use. Therefore, it is necessary to provide an anti-falling mechanism 25 to prevent the first mounting frame 41 from falling after the transmission member 26 breaks. The anti-falling mechanism 25 includes a rack 34 disposed on the frame 7, and a buckle assembly 35 for connecting the transmission member 26 and the first mounting frame 41. The buckle assembly 35 includes a connecting member 38 disposed on the first mounting frame 41, a rotating fastener 36 hinged on the connecting member 38, and an elastic member 37 for driving the rotating fastener 36 to rotate. The rotating fastener 36 is provided with a protrusion that matches the serrations of the rack 34 and is connected to the transmission member 26. Because the protrusion is always away from the rack 34 due to the pulling force of the transmission member 26. When the transmission member 26 breaks, the elastic member 37 drives the rotating fastener 36 to rotate, so that the protrusion is clamped into the rack 34, preventing the first mounting frame 41 from falling, which has good practical significance.

[0055] Depend on Figure 3 , Figure 4 As shown, in this embodiment, the lifting mechanism 8 also includes an anti-tilt mechanism 42 configured on the moving seat 6 to prevent the frame 7 from tipping over; the anti-tilt mechanism 42 is a protrusion 44 configured on the guide seat 5, and an anti-tilt hook 43 provided on the moving seat 6 to hook the protrusion 44. Specifically, the first mounting frame 41 and the clamping device 4 weigh 12 tons and are eccentric by 2 meters, so the moving seat 6 and the frame 7 have the potential energy to tip over to the side of the first mounting frame 41. Therefore, the anti-tilt hook 43 used to hook the guide rail is provided in the direction of the moving seat 6 away from the side of the first mounting frame 41, so as to prevent the guide rail slider from being separated after long-term use, causing the lifting device 2, the rotating device 3, and the clamping device 4 to tip over, which has good practical significance.

[0056] Depend on Figure 5 , Fig. 9 As shown, in this embodiment, the first driving assembly 27 includes a pair of driving members 28 disposed on the frame 7 and located on both sides of the transmission member 26, and a transmission connection member 29 connected to the pair of driving members 28 and transmission-connected to the transmission member 26. Specifically, in order to ensure the life of the first driving member 28, the gear or the pulley used to support the transmission member 26, that is, the two sides of the transmission connection member 29 are respectively configured with the same driving members 28, and the two sides of the transmission connection member 29 are driven simultaneously, which can greatly reduce the working intensity of the driving member 28 and maintain the driving effect and service life of the driving member 28.

[0057] The workpiece moving and turning machine of the present invention also includes a control device, and the above-mentioned moving device 1, lifting device 2, rotating device 3, and clamping device 4 are all electrically connected to the control device. The control device used to control the sequence of movement of the above-mentioned moving device 1, lifting device 2, rotating device 3, and clamping device 4 is common knowledge of those skilled in the art and will not be described in detail here. The moving device 1 is connected to the power supply through the busbar configured on the base to supply power to other devices.

[0058] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A workpiece moving turning machine, characterized in that: Include: A moving device (1) comprising a guide seat (5) and a moving seat (6) movably arranged on the guide seat (5); A lifting device (2), comprising a frame (7) arranged on the movable seat (6) and a lifting mechanism (8) arranged on the frame (7); A rotating device (3), comprising a mounting seat (9) movably arranged on the frame (7) and connected to the lifting mechanism (8), and a rotating mechanism (10) arranged on the mounting seat (9); A clamping device (4) is movably arranged on the frame (7) and connected to the rotating mechanism (10), the clamping device (4) comprising an alignment mechanism (11) for positioning a workpiece, and a clamping mechanism (12) for clamping the workpiece; the alignment mechanism (11) comprises a pair of second mounting frames (14) rotatably arranged on the rotating mechanism (10), a pair of third mounting frames (15) arranged on the pair of second mounting frames (14), and a second driving component (13) arranged on the second mounting frames (14) for driving the pair of third mounting frames (15) to move closer to or farther from each other; the third mounting frame (15) is provided with a push surface (17) for contacting the workpiece; The lifting mechanism (8) can drive the rotating device (3) and the clamping device (4) to move up and down so as to approach or move away from the workpiece; the alignment mechanism (11) can push the workpiece to ensure the position of the workpiece relative to the clamping device (4), and the clamping mechanism (12) can clamp the workpiece; the rotating mechanism (10) can drive the clamping device (4) to rotate so as to turn the workpiece over; the moving seat (6) can move on the guide seat (5) and drive the clamping device (4) arranged on the frame (7) to move so as to move the workpiece; The clamping mechanism (12) comprises a fixed block (18) arranged on the third mounting frame (15), a movable block (19) arranged on the third mounting frame (15), and a telescopic member (20) arranged on the third mounting frame (15) for driving the movable block (19) to move closer to and away from the fixed block (18); The mounting seat (9) comprises a pair of movable plates (40) movably arranged on the frame (7), a first mounting frame (41) in the shape of "[" arranged on the pair of movable plates (40) and extending outward, and a fastener (39) in the shape of "C" for reinforcing the connection strength between the movable plates (40) and the first mounting frame (41); The lifting mechanism (8) comprises a counterweight (24), a transmission member (26) connected to the counterweight (24) and the mounting seat (9), a first guide assembly (23) arranged on the frame (7) and the counterweight (24), and a first drive assembly (27) for driving the transmission member (26) to move.

2. A workpiece moving turning machine according to claim 1, characterized in that The alignment mechanism (11) further includes a plurality of pushing members (16) which are arranged on the third mounting frame (15) and provided with the pushing surface (17).

3. The workpiece moving turning machine according to claim 1, characterized in that The second driving component (13) is a double-axis hydraulic motor (22) arranged on the second mounting frame (14), and a first slider (21) arranged on the third mounting frame (15) and transmission-connected to the double-axis hydraulic motor (22).

4. The workpiece moving turning machine according to claim 1 is characterized in that The first guide assembly (23) comprises a first guide member (30) arranged on the frame (7) and a first movable member (31) arranged on the counterweight block (24); the first guide member (30) is a linear track with a "["-shaped cross section, and the first movable member (31) comprises a first bracket (33) and two rollers (32) arranged on the first bracket (33), wherein the rotation axes of the two rollers (32) are perpendicular to each other and are located on the roller (32) plane of the other roller (32).

5. A workpiece moving turning machine according to claim 4, characterized in that The lifting mechanism (8) is provided with an anti-falling mechanism (25) for preventing the mounting seat (9) from falling; the anti-falling mechanism (25) comprises a rack (34) with a sawtooth-shaped cross section arranged on the frame (7), and a buckle assembly (35) for connecting the transmission member (26) and the mounting seat (9); the buckle assembly (35) comprises a connecting member (38) arranged on the mounting seat (9), a rotating fastener (36) rotatably arranged on the connecting member (38), and an elastic member (37) connected to the rotating fastener (36) and the connecting member (38); one end of the rotating fastener (36) is connected to the transmission member (26), and the other end is provided with a protrusion adapted to the sawtooth of the rack (34).

6. A workpiece moving turning machine according to any one of claims 1 to 4, characterized in that The lifting mechanism (8) further comprises an anti-tilt mechanism (42) disposed on the movable seat (6) for preventing the frame (7) from tipping over; the anti-tilt mechanism (42) is a protrusion (44) disposed on the guide seat (5), and an anti-tilt hook (43) disposed on the movable seat (6) for hooking the protrusion (44).

7. The workpiece moving turning machine according to claim 4, characterized in that The first driving assembly (27) includes a pair of driving members (28) disposed on the frame (7) and located on both sides of the transmission member (26), and a transmission connecting member (29) connected to the pair of driving members (28) and transmission-connected to the transmission member (26).

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