CN110948250B - Automatic stamping and cutting device for refrigerator top plate and working method of automatic stamping and cutting device - Google Patents
Automatic stamping and cutting device for refrigerator top plate and working method of automatic stamping and cutting device Download PDFInfo
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- CN110948250B CN110948250B CN201911326796.9A CN201911326796A CN110948250B CN 110948250 B CN110948250 B CN 110948250B CN 201911326796 A CN201911326796 A CN 201911326796A CN 110948250 B CN110948250 B CN 110948250B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/60—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/62—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
- B23Q1/621—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention discloses an automatic stamping and cutting device for a refrigerator top plate, which comprises a base plate mechanism, a sliding mechanism and a cutting mechanism, wherein the base plate mechanism is arranged on the base plate mechanism; the backing plate mechanism comprises a supporting base plate, a hoop, a limiting column, a backing plate frame, a backing plate and a fixed clamping block, the sliding mechanism comprises a first fixed support, a sliding rail, a cross beam, a first sliding groove, a first sliding rod, a first sliding block, a limiting plate, a second fixed support, a second sliding groove, a clamping block, a second sliding block, a third sliding block and a second sliding rod, and the cutting mechanism comprises a first L-shaped fixed frame, a second L-shaped fixed frame, a connecting block, an air cylinder, a baffle, a spring, a connecting rod, a fixed clamping groove and a cutting tool bit; the invention also discloses a working method of the automatic stamping and cutting device for the refrigerator top plate; the problem of current cutting equipment can only cut according to a size usually when using, can't freely adjust cutting device's tool bit distance according to the size of refrigerator roof plate is solved, lead to cutting device can't satisfy many sizes and cut the use.
Description
Technical Field
The invention belongs to the technical field of cutting devices, and particularly relates to an automatic stamping and cutting device for a refrigerator top plate and a working method of the automatic stamping and cutting device.
Background
The punching cutter is cutting equipment for cutting a plate by applying larger shearing force to an upper die and a lower die, when the cutting equipment is used for cutting, a refrigerator top plate is required to be cut into small sections with different lengths according to actual use requirements in the processing and production process, the existing cutting equipment for the refrigerator top plate can only be used for cutting according to one size generally, the distance of a cutter head of a cutting device cannot be freely adjusted according to the size of the refrigerator top plate, and the cutting device can only be used for cutting with a single size and cannot be used for cutting with multiple sizes in time;
the Chinese patent CN104259293B discloses a stamping and cutting device for an outer plate of a center pillar of an automobile door frame, which comprises an upper die holder, a lower die holder and cutting assemblies, wherein each cutting assembly comprises two groups of bases, cutters and knock-offs, the two groups of cutting assemblies are arranged on the upper side of the lower die holder side by side, the bases are horizontally arranged, the cutters are arranged above the front ends of the bases, mounting frames are arranged at the rear ends of the bases, clamping blocks are fixedly arranged on one sides of the cutters, side sliding blocks are arranged on the other sides of the cutters, the side sliding blocks are connected with guide rails arranged on the lower sides of the side sliding blocks in a sliding manner, springs are horizontally connected between the side walls of the side sliding blocks and the corresponding side walls of the bases, the knock-offs are vertically arranged, one side wall of the knock-offs is in contact with an inclined plane part at the end.
Disclosure of Invention
In order to overcome the technical problems, the invention provides an automatic stamping and cutting device for a refrigerator top plate and a working method thereof.
The technical problems to be solved by the invention are as follows:
the existing cutting equipment for the top plate of the refrigerator can only cut according to one size when in use, and the cutter head distance of the cutting device cannot be freely adjusted according to the size of the top plate of the refrigerator, so that the cutting device can only be used for cutting in a single size, and the cutting device cannot meet the requirement for multi-size cutting in time.
The purpose of the invention can be realized by the following technical scheme:
an automatic stamping and cutting device for a refrigerator top plate comprises a base plate mechanism, a sliding mechanism and a cutting mechanism;
the backing plate mechanism comprises a supporting base plate, cuffs, limiting columns, a backing plate frame, a backing plate and a fixing fixture block, wherein two cuffs are fixedly mounted on the surface of one side and the surface vertex angle of the other side of the backing plate frame;
the sliding mechanism comprises a first fixing support, a sliding rail, a cross beam, a first sliding groove, a first sliding rod, a first sliding block, a limiting plate, a second fixing support, a second sliding groove, a clamping block, a second sliding block, a third sliding block and a second sliding rod, wherein the first fixing support and the second fixing support are both vertically arranged on a supporting base plate;
the cutting mechanism comprises a first L-shaped fixing frame, a second L-shaped fixing frame, a connecting block, an air cylinder, a baffle plate, a spring, a connecting rod, a fixed clamping groove and a cutting tool bit, wherein one side surfaces of the two first L-shaped fixing frames are fixed on the two first sliding blocks through screws, the other side of the first L-shaped fixing frame is fixed with the connecting block, the other end of the connecting block is fixedly provided with the second L-shaped fixing frame, the first L-shaped fixing frame and the second L-shaped fixing frame are oppositely arranged, one side surface of the second L-shaped fixing frame is fixed with the connecting block, the other side surface of the second L-shaped fixing frame is fixed with the side surface of the air cylinder, the baffle plate, the spring, the connecting rod, the fixed clamping groove and the cutting tool bit are all arranged below the air cylinder, the upper surface of the baffle plate is connected with the lower surface of, the connecting rod runs through baffle central point and puts, and the connecting rod top is connected with the cylinder, and the connecting rod bottom is fixed with fixed slot, and fixed slot bottom end fixed mounting cutting tool bit.
Further, a sliding mechanism and a cutting mechanism are arranged above the backing plate mechanism, the two cutting mechanisms are arranged on the side surface of the top end of the sliding mechanism, the cutting mechanism can horizontally slide on the side surface of the sliding mechanism, and the cutting mechanism is arranged right above the backing plate mechanism.
Furthermore, the hoop, the limiting column, the base plate frame, the base plate and the fixed clamping block are all arranged above the supporting base plate.
Further, the second slider is installed in third slider below, and the second slide bar is vertical to be installed in the second spout, and the second slide bar runs through second slider and third slider, and both ends are fixed respectively on the internal surface of both ends about the second spout about the second slide bar.
Further, first slide bar and two first sliders are installed inside first spout, and first spout both ends fixed mounting limiting plate, first slide bar run through two first sliders, and first slide bar both ends are fixed with the limiting plate respectively.
The working method of the automatic stamping and cutting device for the top plate of the refrigerator comprises the following steps:
the method comprises the following steps that firstly, two cuffs are fixedly arranged on the top angles of the surface of one side and the surface of the other side of a base plate frame, each cuff is connected with a limiting column, the bottom end of each limiting column is fixed on the upper surface of a supporting base plate, the top end of each limiting column penetrates through each cuff, each cuff is matched with each limiting column, and a base plate is arranged on the upper surface of the base plate frame;
secondly, a second sliding block, a third sliding block and a second sliding rod are arranged in the second sliding groove, the second sliding rod penetrates through the second sliding block and the third sliding block, the first sliding rod and the two first sliding blocks are arranged in the first sliding groove, the first sliding rod penetrates through the two first sliding blocks, and two ends of the first sliding rod are respectively fixed with the limiting plate;
thirdly, the baffle, the spring, the connecting rod, the fixed clamping groove and the cutting tool bit are all arranged below the air cylinder, the upper surface of the baffle is connected with the lower surface of the bottom end of the air cylinder through a bolt, the baffle is connected with the fixed clamping groove through the spring, the top end of the spring is fixed with the lower surface of the baffle, the bottom end of the spring is fixed with the upper surface of the fixed clamping groove, the connecting rod penetrates through the central position of the baffle, the top end of the connecting rod is connected with the air cylinder, the bottom end of the connecting rod is fixed;
the fourth step, place the refrigerator roof at the backing plate, adjust the second slider height, the second slider drives the backing plate frame and reciprocates, and then drive backing plate and refrigerator roof and reciprocate, adjust the third slider, the third slider drives the crossbeam and reciprocates at vertical direction along the slide rail, adjust two first sliders, two first sliders move at the horizontal direction along first slide bar inside first spout, the slider drives the cylinder and removes, later the cylinder drives fixed slot through the connecting rod and reciprocates, and then drive the cutter head and remove, carry out the punching press cutting to the refrigerator roof.
The invention has the beneficial effects that:
(1) the invention relates to an automatic stamping and cutting device for a refrigerator top plate, which comprises a base plate mechanism, a sliding mechanism and a cutting mechanism, wherein a second sliding block, a third sliding block and a second sliding rod are arranged in a second sliding groove, the second sliding rod penetrates through the second sliding block and the third sliding block, the second sliding block and the third sliding block can freely move up and down along the second sliding rod in the second sliding groove, the first sliding rod and two first sliding blocks are arranged in the first sliding groove, the first sliding rod penetrates through the two first sliding blocks, two ends of the first sliding rod are respectively fixed with a limiting plate, the two first sliding blocks can move in the horizontal direction along the first sliding rod in the first sliding groove, a connecting rod in the cutting mechanism penetrates through the center of a baffle, the top end of the connecting rod is connected with an air cylinder, the bottom end of the connecting rod is fixed with a fixed;
(2) the automatic stamping and cutting device for the refrigerator top plate is used for placing the refrigerator top plate on the base plate, adjusting the height of the second slide block, driving the base plate frame to move up and down by the second slide block, further driving the base plate and the refrigerator top plate to move up and down, adjusting the third slide block, driving the cross beam to move up and down along the slide rail in the vertical direction by the third slide block, adjusting the two first slide blocks, driving the air cylinder to move in the horizontal direction along the first slide bar in the first slide groove by the two first slide blocks, then driving the fixed clamping groove to move up and down by the air cylinder through the connecting rod, further driving the cutting tool bit to move, and stamping and cutting the refrigerator top; according to the refrigerator top plate cutting device, the vertical height of the refrigerator top plate and the cutting width of the cutting mechanism in the horizontal direction can be freely adjusted through the sliding mechanism, the vertical height of the cutting tool bit can be further adjusted through the air cylinder in the cutting mechanism, and the cutting requirements of the refrigerator top plate for different sizes are further met; the problem of current a cutting equipment for refrigerator roof cut according to a size usually when using, can't freely adjust cutting device's tool bit distance according to the size of refrigerator roof, lead to cutting device can only be used for the cutting of single size to use, can't in time satisfy many sizes and cut the use is solved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of an automatic punching and cutting device for a refrigerator top plate according to the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic diagram of the pad mechanism of FIG. 1;
FIG. 4 is a schematic structural view of the sliding mechanism shown in FIG. 1;
FIG. 5 is a schematic view of the internal structure of the second chute;
fig. 6 is a schematic structural view of the cutting mechanism.
In the figure: 1. a backing plate mechanism; 11. a support base plate; 12. a ferrule; 13. a limiting column; 14. a backing plate frame; 15. a base plate; 16. fixing the fixture block; 2. a sliding mechanism; 21. a first fixed bracket; 22. a slide rail; 23. a cross beam; 24. a first chute; 25. a first slide bar; 26. a first slider; 27. a limiting plate; 28. a second fixed bracket; 29. a second chute; 210. a clamping block; 211. a second slider; 212. a third slider; 213. a second slide bar; 3. a cutting mechanism; 31. a first L-shaped fixing frame; 32. a second L-shaped fixing frame; 33. connecting blocks; 34. a cylinder; 35. a baffle plate; 36. a spring; 37. a connecting rod; 38. fixing the clamping groove; 39. a cutting head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the automatic stamping and cutting device for the refrigerator top plate comprises a base plate mechanism 1, a sliding mechanism 2 and a cutting mechanism 3, wherein the sliding mechanism 2 and the cutting mechanism 3 are installed above the base plate mechanism 1, the two cutting mechanisms 3 are installed on the side surface of the top end of the sliding mechanism 2, the cutting mechanism 3 can horizontally slide on the side surface of the sliding mechanism 2, the cutting mechanism 3 is installed right above the base plate mechanism 1, and the base plate mechanism 1 can vertically move along the sliding mechanism 2;
as shown in fig. 1-3, the cushion plate mechanism 1 includes a support base plate 11, a hoop 12, a limiting post 13, a cushion plate frame 14, a cushion plate 15 and a fixing fixture block 16, wherein the hoop 12, the limiting post 13, the cushion plate frame 14, the cushion plate 15 and the fixing fixture block 16 are all installed above the support base plate 11, two hoops 12 are fixedly installed on the vertex angles of one side surface and the other side surface of the cushion plate frame 14, each hoop 12 is connected with one limiting post 13, the bottom end of each limiting post 13 is fixed on the upper surface of the support base plate 11, the top end of each limiting post 13 penetrates through the hoop 12, the hoop 12 is matched with the limiting post 13, the cushion plate 15 is installed on the upper surface of the cushion plate frame 14, the cushion plate 15 is;
as shown in fig. 1, 4 and 5, the sliding mechanism 2 includes a first fixed bracket 21, a sliding rail 22, a cross beam 23, a first sliding groove 24, a first sliding rod 25, a first sliding block 26, a limit plate 27, a second fixed bracket 28, a second sliding groove 29, a clamping block 210, a second sliding block 211, a third sliding block 212 and a second sliding rod 213, wherein the first fixed bracket 21 and the second fixed bracket 28 are both vertically installed on the supporting base plate 11, the sliding rail 22 is vertically installed on the front surface of the first fixed bracket 21, the upper and lower ends of the sliding rail 22 are flush with the two ends of the first fixed bracket 21, the second sliding groove 29 is installed on the front surface of the second fixed bracket 28, the second sliding block 211, the third sliding block 212 and the second sliding rod 213 are installed in the second sliding groove 29, the second sliding block 211 is installed below the third sliding block 212, the second sliding rod 213 is vertically installed in the second sliding groove 29, the second sliding rod 213 penetrates through the second sliding block 211 and the third sliding block 212, the upper and lower ends of the second sliding rod 213 are, the second slider 211 and the third slider 212 can freely move up and down along the second sliding rod 213 in the second sliding slot 29, the cross beam 23 is installed between the first fixing bracket 21 and the second fixing bracket 28, one end of the cross beam 23 is fixed with the third slider 212 through a bolt, the side surface of the other end of the cross beam 23 is fixed with the fixture block 210, the fixture block 210 is matched with the sliding rail 22, the fixture block 210 can move up and down along the sliding rail 22 in the vertical direction, therefore, the cross beam 23 can move up and down in the vertical direction through the third sliding block 212 and the sliding rail 22, the first sliding groove 24 is horizontally installed on the front surface of the cross beam 23, the first sliding rod 25 and the two first sliding blocks 26 are installed inside the first sliding groove 24, the limiting plates 27 are fixedly installed at the two ends of the first sliding groove 24, the first sliding rod 25 penetrates through the two first sliding blocks 26, the two ends of the first sliding rod 25 are respectively fixed with the limiting plates 27, and the two first sliding blocks 26 can move in the horizontal direction along the first sliding rod 25 inside the first sliding groove 24;
referring to fig. 1, 2, 4 and 6, the cutting mechanism 3 includes a first L-shaped fixing frame 31, a second L-shaped fixing frame 32, a connecting block 33, a cylinder 34, a baffle 35, a spring 36, a connecting rod 37, a fixing slot 38 and a cutting head 39, one side surface of each of the two first L-shaped fixing frames 31 is fixed on the two first sliding blocks 26 through screws, the other side of the first L-shaped fixing frame 31 is fixed with the connecting block 33, the other end of the connecting block 33 is fixedly provided with the second L-shaped fixing frame 32, the first L-shaped fixing frame 31 and the second L-shaped fixing frame 32 are oppositely arranged, one side surface of the second L-shaped fixing frame 32 is fixed with the connecting block 33, the other side surface of the second L-shaped fixing frame 32 is fixed with the side surface of the cylinder 34, the baffle 35, the spring 36, the connecting rod 37, the fixing slot 38 and the cutting head 39 are all installed below the cylinder, baffle 35 and fixed slot 38 are connected through spring 36, and spring 36 top and baffle 35 lower fixed surface, spring 36 bottom and fixed slot 38 upper surface are fixed, and connecting rod 37 runs through baffle 35 central point and puts, and connecting rod 37 top is connected with cylinder 34, and connecting rod 37 bottom is fixed with fixed slot 38, and fixed slot 38 bottom fixed mounting cutter head 39.
The working method of the automatic stamping and cutting device for the refrigerator top plate is as follows:
firstly, fixedly mounting two cuffs 12 on the top angles of the surface of one side and the surface of the other side of a cushion plate frame 14, wherein each cuff 12 is connected with a limiting column 13, the bottom end of each limiting column 13 is fixed on the upper surface of a support base plate 11, the top end of each limiting column 13 penetrates through the cuff 12, the cuffs 12 are matched with the limiting columns 13, and a cushion plate 15 is mounted on the upper surface of the cushion plate frame 14;
secondly, a second sliding block 211, a third sliding block 212 and a second sliding rod 213 are installed in the second sliding groove 29, the second sliding rod 213 penetrates through the second sliding block 211 and the third sliding block 212, the second sliding block 211 and the third sliding block 212 can freely move up and down along the second sliding rod 213 in the second sliding groove 29, the first sliding rod 25 and the two first sliding blocks 26 are installed inside the first sliding groove 24, the first sliding rod 25 penetrates through the two first sliding blocks 26, two ends of the first sliding rod 25 are respectively fixed with the limiting plate 27, and the two first sliding blocks 26 can move in the first sliding groove 24 along the first sliding rod 25 in the horizontal direction;
thirdly, a baffle 35, a spring 36, a connecting rod 37, a fixed clamping groove 38 and a cutting tool bit 39 are all arranged below the cylinder 34, the upper surface of the baffle 35 is connected with the lower surface of the bottom end of the cylinder 34 through a bolt, the baffle 35 is connected with the fixed clamping groove 38 through the spring 36, the top end of the spring 36 is fixed with the lower surface of the baffle 35, the bottom end of the spring 36 is fixed with the upper surface of the fixed clamping groove 38, the connecting rod 37 penetrates through the center of the baffle 35, the top end of the connecting rod 37 is connected with the cylinder 34, the bottom end of the connecting rod 37 is fixed with the fixed clamping groove 38;
the fourth step, place the refrigerator roof at backing plate 15, adjust second slider 211 height, second slider 211 drives backing plate frame 14 and reciprocates, and then drive backing plate 15 and refrigerator roof and reciprocate, adjust third slider 212, third slider 212 drives crossbeam 23 and reciprocates at vertical direction along slide rail 22, adjust two first sliders 26, two first sliders 26 can move at the horizontal direction along first slide bar 25 inside first spout 24, slider 26 drives cylinder 34 and removes, later cylinder 34 drives fixed slot 38 through connecting rod 37 and reciprocates, and then drive cutting tool bit 39 and remove, carry out the punching press cutting to the refrigerator roof.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (6)
1. An automatic stamping and cutting device for a refrigerator top plate is characterized by comprising a base plate mechanism (1), a sliding mechanism (2) and a cutting mechanism (3);
the cushion plate mechanism (1) comprises a supporting base plate (11), cuffs (12), limiting columns (13), a cushion plate frame (14), a cushion plate (15) and a fixing fixture block (16), wherein two cuffs (12) are fixedly mounted on the surface vertex angles of one side and the surface vertex angles of the other side of the cushion plate frame (14), each cuff (12) is connected with one limiting column (13), the bottom ends of the limiting columns (13) are fixed on the upper surface of the supporting base plate (11), the top ends of the limiting columns (13) penetrate through the cuffs (12), the cuffs (12) are matched with the limiting columns (13), the cushion plate (15) is mounted on the upper surface of the cushion plate frame (14), the cushion plate (15) is matched with the inner diameter of the cushion plate frame (14), and the fixing fixture block (16;
the sliding mechanism (2) comprises a first fixed support (21), a sliding rail (22), a cross beam (23), a first sliding groove (24), a first sliding rod (25), a first sliding block (26), a limiting plate (27), a second fixed support (28), a second sliding groove (29), a clamping block (210), a second sliding block (211), a third sliding block (212) and a second sliding rod (213), wherein the first fixed support (21) and the second fixed support (28) are vertically arranged on a supporting base plate (11), the sliding rail (22) is vertically arranged on the front surface of the first fixed support (21), the upper end and the lower end of the sliding rail (22) are flush with the two ends of the first fixed support (21), the second sliding groove (29) is arranged on the front surface of the second fixed support (28), the second sliding block (211), the third sliding block (212) and the second sliding rod (213) are arranged in the second sliding groove (29), the cross beam (23) is arranged between the first fixed support (21) and the second fixed support (28), one end of the cross beam (23) is fixed with the third sliding block (212) through a bolt, a fixture block (210) is fixed on the side surface of the other end of the cross beam (23), the fixture block (210) is matched with the sliding rail (22), and a first sliding groove (24) is horizontally arranged on the front surface of the cross beam (23);
cutting mechanism (3) includes first L type mount (31), second L type mount (32), connecting block (33), cylinder (34), baffle (35), spring (36), connecting rod (37), fixed slot (38) and cutting tool bit (39), a side surface of two first L type mounts (31) all passes through the fix with screw on two first sliders (26), first L type mount (31) opposite side is fixed with connecting block (33), second L type mount (32) of connecting block (33) other end fixed mounting, first L type mount (31) and second L type mount (32) set up in opposite directions, second L type mount (32) one side surface is fixed with connecting block (33), second L type mount (32) other side surface is fixed with cylinder (34) side surface, baffle (35), spring (36), connecting rod (37), Fixed slot (38) and cutter head (39) are all installed in cylinder (34) below, baffle (35) upper surface passes through bolted connection with cylinder (34) bottom lower surface, be connected through spring (36) between baffle (35) and fixed slot (38), spring (36) top and baffle (35) lower fixed surface, spring (36) bottom and fixed slot (38) upper surface mounting, baffle (35) central point is run through in connecting rod (37), connecting rod (37) top is connected with cylinder (34), connecting rod (37) bottom is fixed with fixed slot (38), fixed slot (38) bottom fixed mounting cutter head (39).
2. The automatic punching and cutting device for the top plate of the refrigerator as claimed in claim 1, wherein the sliding mechanism (2) and the cutting mechanism (3) are installed above the backing plate mechanism (1), two cutting mechanisms (3) are installed on the top end side surface of the sliding mechanism (2), the cutting mechanism (3) can horizontally slide on the side surface of the sliding mechanism (2), and the cutting mechanism (3) is installed right above the backing plate mechanism (1).
3. The automatic punching and cutting device for the top plate of the refrigerator as claimed in claim 1, wherein the hoop (12), the limiting post (13), the backing plate frame (14), the backing plate (15) and the fixing fixture block (16) are all installed above the supporting bottom plate (11).
4. The automatic punching and cutting device for the top plate of the refrigerator according to claim 1, wherein the second slider (211) is installed below the third slider (212), the second sliding rod (213) is vertically installed in the second sliding slot (29), the second sliding rod (213) penetrates through the second slider (211) and the third slider (212), and the upper and lower ends of the second sliding rod (213) are respectively fixed on the inner surfaces of the upper and lower ends of the second sliding slot (29).
5. The automatic punching and cutting device for the top plate of the refrigerator as claimed in claim 1, wherein the first sliding rod (25) and the two first sliding blocks (26) are installed inside the first sliding chute (24), the two ends of the first sliding chute (24) are fixedly provided with the limiting plates (27), the first sliding rod (25) penetrates through the two first sliding blocks (26), and the two ends of the first sliding rod (25) are respectively fixed with the limiting plates (27).
6. The operating method of the automatic press cutting apparatus for a refrigerator top panel according to claim 1, comprising the steps of:
firstly, two cuffs (12) are fixedly mounted on the top angles of the surface of one side and the surface of the other side of a cushion plate frame (14), each cuff (12) is connected with a limiting column (13), the bottom end of each limiting column (13) is fixed on the upper surface of a support base plate (11), the top end of each limiting column (13) penetrates through each cuff (12), each cuff (12) is matched with each limiting column (13), and a cushion plate (15) is mounted on the upper surface of the cushion plate frame (14);
secondly, a second sliding block (211), a third sliding block (212) and a second sliding rod (213) are arranged in the second sliding groove (29), the second sliding rod (213) penetrates through the second sliding block (211) and the third sliding block (212), the first sliding rod (25) and the two first sliding blocks (26) are arranged in the first sliding groove (24), the first sliding rod (25) penetrates through the two first sliding blocks (26), and two ends of the first sliding rod (25) are respectively fixed with a limiting plate (27);
thirdly, the baffle (35), the spring (36), the connecting rod (37), the fixed clamping groove (38) and the cutting tool bit (39) are all installed below the air cylinder (34), the upper surface of the baffle (35) is connected with the lower surface of the bottom end of the air cylinder (34) through a bolt, the baffle (35) is connected with the fixed clamping groove (38) through the spring (36), the top end of the spring (36) is fixed with the lower surface of the baffle (35), the bottom end of the spring (36) is fixed with the upper surface of the fixed clamping groove (38), the connecting rod (37) penetrates through the center position of the baffle (35), the top end of the connecting rod (37) is connected with the air cylinder (34), the bottom end of the connecting rod (37) is fixed with the fixed clamping groove (38), and the cutting tool bit;
the fourth step, place the refrigerator roof at backing plate (15), adjust second slider (211) height, second slider (211) drive backing plate frame (14) and reciprocate, and then drive backing plate (15) and refrigerator roof and reciprocate, adjust third slider (212), third slider (212) drive crossbeam (23) reciprocate at vertical direction along slide rail (22), adjust two first slider (26), two first slider (26) are inside to be removed at the horizontal direction along first slide bar (25) in first spout (24), slider (26) drive cylinder (34) and remove, later cylinder (34) drive fixed slot (38) through connecting rod (37) and reciprocate, and then drive cutting tool bit (39) and remove, carry out the punching press cutting to the refrigerator roof.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911326796.9A CN110948250B (en) | 2019-12-20 | 2019-12-20 | Automatic stamping and cutting device for refrigerator top plate and working method of automatic stamping and cutting device |
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| CN201911326796.9A CN110948250B (en) | 2019-12-20 | 2019-12-20 | Automatic stamping and cutting device for refrigerator top plate and working method of automatic stamping and cutting device |
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| CN111468580A (en) * | 2020-04-27 | 2020-07-31 | 六安市龙兴汽车零部件有限公司 | Quick stamping device is used in automobile clutch production |
| CN114798960B (en) * | 2022-04-19 | 2024-01-30 | 安徽奔腾五金制造有限公司 | Single-top hydraulic press for forming central air conditioner parts |
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| JPS5531524A (en) * | 1978-08-22 | 1980-03-05 | Ube Ind Ltd | Surface rounding device for planer |
| US5088181A (en) * | 1990-10-09 | 1992-02-18 | The Boeing Company | Sheet metal part machining system |
| ITMI20070684A1 (en) * | 2007-04-03 | 2008-10-04 | Comelz Spa | CUTTING MACHINE, PARTICULARLY FOR LEATHER AND SIMILAR MATERIALS. |
| CN202491076U (en) * | 2012-03-23 | 2012-10-17 | 李栋 | Double-column vertical numerical control machine tool |
| CN203805075U (en) * | 2014-03-11 | 2014-09-03 | 延锋汽车饰件系统（沈阳）有限公司 | Multilayer skin punching equipment |
| CN104259293B (en) * | 2014-08-15 | 2016-05-04 | 宁波宏协承汽车部件有限公司 | A kind of die cut device of automobile door frame center pillar outside plate |
| CN105478878A (en) * | 2014-09-18 | 2016-04-13 | 天津孚达昌科技有限公司 | Novel section cut-off machine |
| CN105171107B (en) * | 2015-09-29 | 2018-02-16 | 安徽省宁国市天成电机有限公司 | A kind of continuous shape steel tube cutting processing control system |
| CN208099435U (en) * | 2018-03-05 | 2018-11-16 | 殷毡毡 | A kind of aluminium sheet die cut type machining tool |
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Effective date of registration: 20211104 Address after: 230001 east of Taoyuan Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Hefei Huawei metal products Co.,Ltd. Address before: 231300 Weisan Road, Shucheng Economic Development Zone, Lu'an City, Anhui Province Patentee before: Anhui Pentium Hardware Manufacturing Co.,Ltd. |
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