CN110756643A - A split type stamping equipment for linear guide production - Google Patents

A split type stamping equipment for linear guide production Download PDF

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Publication number
CN110756643A
CN110756643A CN201911068085.6A CN201911068085A CN110756643A CN 110756643 A CN110756643 A CN 110756643A CN 201911068085 A CN201911068085 A CN 201911068085A CN 110756643 A CN110756643 A CN 110756643A
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China
Prior art keywords
same structure
supporting
split type
stamping
grooves
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CN201911068085.6A
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CN110756643B (en
Inventor
孙亮
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Jiaxing Huiyu Transmission Technology Co Ltd
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Jiaxing Huiyu Transmission Technology Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides

Abstract

The invention discloses split type stamping equipment for producing a linear guide rail, which mainly comprises a supporting table, a supporting frame, a stamping structure and a bottom fixing structure, wherein the supporting table is a steel structure rectangular table, the split type stamping equipment has the advantages of simple structure and convenient assembly, can well complete stamping work, is connected with a table body borne by the bottom in a split manner through a sliding connection mechanism on the split type stamping equipment, is convenient to disassemble and assemble, can be effectively and conveniently transported and adjusted, is used for limiting a hydraulic cylinder used as stamping power in the horizontal and vertical directions through the stamping structure instead of simple rigid connection, avoids the problems that the rigid connection is difficult to maintain and the damage of a connection part is difficult to repair, and can be known by combining the points, convenient transportation, convenient maintenance and change again.

Description

A split type stamping equipment for linear guide production
Technical Field
The invention relates to the technical field of machining, in particular to split type stamping equipment for producing linear guide rails.
Background
The press (including a punch press and a hydraulic press) is a universal press with an exquisite structure. The press machine has the characteristics of wide application, high production efficiency and the like, and can be widely applied to processes of cutting, punching, blanking, bending, riveting, forming and the like. The metal is processed into parts by applying a strong pressure to the metal blank to cause plastic deformation and fracture of the metal. When the mechanical press works, a motor drives a large belt pulley (usually used as a flywheel) through a triangle belt, and a crank-slider mechanism is driven through a gear pair and a clutch, so that a slider and a male die move down linearly. After the forging and pressing work of the mechanical press is finished, the sliding block moves upwards, the clutch is automatically disengaged, and meanwhile, the automatic device on the crankshaft is switched on, so that the sliding block stops near a top dead center.
Linear slide rail is a atress transportation device that often can use, in its course of working, need use the press many times, carry out operations such as fluting or shaping to whole section bar, in order to keep the structural strength of guide rail, and current stamping equipment, it is complicated to connect mostly, it is inconvenient to have the dismouting, the problem of inconvenient maintenance, a lot of work load has been brought for the engineer, the position of a lot of atress simultaneously relies on rigid connection too much, in case damage is difficult to restore, the whole machine is bulky simultaneously, inconvenient dismantlement transportation, equipment when having seriously influenced the use is changeed and is disposed, in view of this, go deep research to above-mentioned problem, it produces to have the present case to tunnel.
Disclosure of Invention
The invention aims to solve the problems, designs a split type stamping device for producing a linear guide rail, and solves the problems that most of the existing stamping devices are complex in connection, inconvenient to assemble and disassemble and inconvenient to maintain, and the existing stamping devices mostly depend on rigid connection, are difficult to repair once damaged, have large whole machine volume and are inconvenient to disassemble, transport and deploy.
The technical scheme of the invention for realizing the aim is as follows: a split type stamping device for producing a linear guide rail mainly comprises a support table, a support frame, a stamping structure and a bottom fixing structure, wherein the support table is a steel structure rectangular table, two mounting grooves with the same structure are formed in two sides of the upper wall surface of the support table, the support frame is mounted above the two mounting grooves, the stamping structure is mounted on the support frame, the bottom fixing structure is mounted on the support table and located between the two mounting grooves, a stamping auxiliary dismounting mechanism is mounted on the support frame, sliding connection mechanisms are mounted in the two mounting grooves respectively, and the sliding connection mechanisms are connected with the support frame and the support table;
the sliding connection mechanism includes: the device comprises four limiting plates with the same structure, two supporting blocks with the same structure, two gears with the same structure, two driving shafts with the same structure, two adjusting knobs with the same structure, two bearing seats with the same structure and a plurality of pairs of sliding blocks with the same structure;
the two mounting grooves are rectangular grooves, four limiting plates with the same structure are respectively arranged on two sides of the two mounting grooves, the two mounting grooves are mirrored on two sides of the center line of the support table, one end of the groove body is provided with an open end, the other end of the groove body is not provided with a open end, the two supporting blocks are respectively arranged in the two mounting grooves, the two supporting blocks are in a concave structure, the outer sides of the lower wall surfaces of the two supporting blocks are respectively provided with a row of tooth grooves, the two gears are respectively arranged in the two mounting grooves and are respectively meshed with the tooth grooves, the two driving shafts are respectively embedded in the outer side wall surfaces of the two mounting grooves, one end of each driving shaft is respectively connected with the end parts of the two gears, the two adjusting knobs are arranged on the other ends of the two driving shafts, the sliding blocks are respectively arranged on the lower wall surfaces of the two supporting blocks, and a plurality of pairs of sliding grooves matched with the sliding blocks are respectively arranged on the lower wall surfaces of the two mounting grooves;
the two adjusting knobs are of disc-shaped structures, and the centers of the adjusting knobs and the driving shaft are fixed by pin shafts;
one end of the driving shaft connected with the gear is of a cylindrical structure, and the other end of the driving shaft is of a square cylindrical structure;
the gear is thickened and is connected with the driving shaft by a pin shaft;
the cross sections of the sliding blocks are all door-shaped structures, and the bottom ends of the door-shaped structures are semicircular structures;
the supporting frame is welded on the two supporting blocks;
the stamping structure includes: the hydraulic cylinder, four guide rods with the same structure, a connecting plate, four guide sleeves with the same structure and a fastening assembly;
the center of the upper end of the support frame is provided with a fixed groove, the hydraulic cylinder is vertically and downwards installed in the fixed groove, two opposite wall surfaces of two sides of the support frame are respectively provided with four vertical grooves with the same structure, four guide rods are respectively and vertically installed in the four vertical grooves, the connecting plate is installed on the telescopic end of the hydraulic cylinder, four guide sleeves are respectively sleeved on the four guide rods and are respectively connected with two side wall surfaces of the connecting plate, and the fastening assembly is installed on the upper wall surface of the support frame and is fixedly connected with the hydraulic cylinder;
the fastening assembly includes: the supporting rods are of the same structure, and the fastening bolts and the top plate are of the same structure;
four the bracing piece is installed on the support frame wall and is located the fixed slot all around, four the threaded hole that four structures are the same is seted up respectively to the bracing piece top, four fastening bolt threaded connection is in four the threaded hole, four clearing holes that the structure is the same are seted up in the roof four corners, four fastening bolt passes four the clearing hole is connected in four the threaded hole, roof and pneumatic cylinder tip contact.
The supplementary disassembly body of punching press includes: the template pressing plate comprises a connecting seat, a fixing pin, a plurality of clamp springs with the same structure, a template pressing plate and a plurality of inserted rods with the same structure;
the connecting seat is installed on the wall on the connecting plate and is connected with the flexible end of pneumatic cylinder through the fixed pin, set up the same fixed slot of a plurality of structures under the connecting plate on the wall, it is a plurality of equal annular array has a plurality of jump ring in the fixed slot, the template clamp plate is installed in the connecting plate below, and is a plurality of the inserted bar is installed respectively on template clamp plate four corners, and is a plurality of ring channel and a plurality of have been seted up respectively on the inserted bar the mutual joint of jump ring.
The bottom fixing structure includes: the template comprises a template bottom plate and four butt joint assemblies with the same structure;
the two sides of the center line of the support table are respectively provided with four butt joint grooves with the same structure, the template bottom plate is arranged on the center line of the support table, and four butt joint assemblies matched with the butt joint grooves are arranged on four corners of the lower wall surface of the template bottom plate;
the docking assembly includes: the butt-joint column, a plurality of ball springs with the same structure and a clamping groove;
the butt joint column is installed on the lower wall surface of the template bottom plate, the bottom end of the butt joint column is of a hemispherical structure, a plurality of ball springs with the same structure are installed at the bottom end of the butt joint groove, and a clamping groove matched with the ball springs is formed above the hemispherical structure of the butt joint column.
A rectangular cavity is formed in the supporting table, an access door is arranged on one side wall face of the rectangular cavity, and four steel structure supporting legs are arranged at four corners of the lower wall of the supporting table.
The support frame is an integrally formed steel structure door-shaped frame.
And rubber handle sleeves are arranged on the outer rings of the disc-shaped structures of the two adjusting knobs.
Two clamping plates with the same structure extend from one side of each of the four guide sleeves, first threaded holes are formed in the two clamping plates, and through holes matched with the first threaded holes are formed in the connecting plates.
The supporting table is characterized in that a plurality of supporting foot seats with the same structure are arranged at four corners of the upper wall surface of the supporting table and are located under four corners of the connecting plate, and the supporting foot seats are all of damper structures.
The connecting seat is an annular steel structure seat body, a groove is formed in the center of the connecting seat, and the width of the groove is matched with the diameter of the end part of the hydraulic cylinder.
The split type stamping equipment manufactured by the technical scheme of the invention can carry out stamping production according to a mould of the linear guide rail when the linear guide rail is produced, the stamping equipment and the table body born by the bottom are connected in a split way through the sliding connection mechanism on the split type stamping equipment, so that the split type stamping equipment is convenient to disassemble and assemble, and is effectively convenient to transport and adjust, the hydraulic cylinder used as stamping power is limited in the horizontal direction and the vertical direction through the stamping structure instead of simple rigid connection, the problem that the rigid connection is difficult to maintain is avoided, the upper part and the lower part of the stamping template are respectively connected with the stamping device in a split way through the matching of the bottom fixing structure and the stamping auxiliary disassembling mechanism, the splicing way is adopted for connection, the disassembly and the assembly are quicker compared with the existing multi-way threaded connection, the combination of the above points can be known, the connection among all stressed parts of the scheme is stable, the convenient dismantlement both can use in a flexible way, convenient transportation, convenient maintenance and change again.
Drawings
Fig. 1 is a schematic front view of a split type stamping device for linear guide rail production according to the present invention.
Fig. 2 is a schematic side view of a split type stamping device for linear guide rail production according to the present invention.
Fig. 3 is a schematic top view of the split type stamping equipment for linear guide rail production according to the present invention.
Fig. 4 is a schematic side view, cross-sectional structural view of a support frame of the split type stamping equipment for producing the linear guide rail, which is disclosed by the invention.
Fig. 5 is a side view, a cross-sectional structural diagram of a supporting table of the split type stamping equipment for producing the linear guide rail.
Fig. 6 is a schematic front view of a split type stamping device for linear guide rail production according to the present invention.
Fig. 7 is a schematic side view of a split type stamping device for linear guide rail production according to the present invention.
Fig. 8 is a partially enlarged schematic structural view of the split type stamping device for linear guide rail production in fig. 1A of the present invention.
Fig. 9 is a partial enlarged structural schematic view of the split type stamping device for linear guide rail production according to the invention shown in fig. 1B.
Fig. 10 is a partially enlarged schematic structural view of the split type stamping device for linear guide rail production according to fig. 1C of the present invention.
In the figure: 1. a support table; 2. a support frame; 3. a limiting plate; 4. a support block; 5. a gear; 6. a drive shaft; 7. adjusting a knob; 8. a bearing seat; 9. a slider; 10. a hydraulic cylinder; 11. a guide bar; 12. a connecting plate; 13. a guide sleeve; 14. a fastening assembly; 15. a connecting seat; 16. a fixing pin; 17. a clamp spring; 18. a template pressing plate; 19. inserting a rod; 20. a template base plate; 21. a docking assembly; 22. a support leg; 23. a rubber handle sleeve; 24. a clamping plate; 25. a supporting foot seat; 14a1, support bar; 14a2, fastening bolts; 14a3, top plate; 21a1, docking posts; 21a2, ball spring; 21a3, card slot.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1-10, a split type stamping device for linear guide rail production mainly comprises a support table 1, a support frame 2, a stamping structure and a bottom fixing structure, wherein the support table 1 is a steel structure rectangular table, two mounting grooves with the same structure are formed in two sides of the upper wall surface of the support table, the support frame 2 is mounted above the two mounting grooves, the stamping structure is mounted on the support frame 2, the bottom fixing structure is mounted on the support table 1 and located between the two mounting grooves, a stamping auxiliary dismounting mechanism is mounted on the support frame 2, sliding connection mechanisms are respectively mounted in the two mounting grooves, and the sliding connection mechanisms connect the support frame 2 and the support table 1; the sliding connection mechanism includes: the device comprises four limiting plates 3 with the same structure, two supporting blocks 4 with the same structure, two gears 5 with the same structure, two driving shafts 6 with the same structure, two adjusting knobs 7 with the same structure, two bearing blocks 8 with the same structure and a plurality of pairs of sliding blocks 9 with the same structure; the two mounting grooves are rectangular grooves, four limiting plates 3 with the same structure are respectively arranged on two sides of the two mounting grooves, the two mounting grooves are mirrored on two sides of the center line of the supporting table 1, one end of the groove body is opened, the other end of the groove body is not opened, the two supporting blocks 4 are respectively arranged in the two mounting grooves, the two supporting blocks 4 are in a concave structure, the outer sides of the lower wall surfaces of the two supporting blocks 4 are respectively provided with a row of tooth grooves, the two gears 5 are respectively arranged in the two mounting grooves and are respectively meshed with the tooth grooves, the two driving shafts 6 are respectively embedded in the outer side wall surfaces of the two mounting grooves, one end of each driving shaft is respectively connected with the end parts of the two gears 5, the two adjusting knobs 7 are arranged on the other ends of the two driving shafts 6, the two bearing blocks 8 are respectively arranged, the sliding blocks 9 are respectively arranged on the lower wall surfaces of the two supporting blocks 4, and a plurality of pairs of sliding grooves matched with the sliding blocks are respectively arranged on the lower wall surfaces of the two mounting grooves; the two adjusting knobs 7 are both disc-shaped structures, and the centers of the adjusting knobs and the driving shaft 6 are fixed by pin shafts; one end of the driving shaft 6 connected with the gear 5 is of a cylindrical structure, and the other end of the driving shaft is of a square cylindrical structure; the gear 5 is thickened and is connected with the driving shaft 6 by a pin shaft; the cross sections of the sliding blocks 9 are all door-shaped structures, and the bottom ends of the door-shaped structures are semicircular structures; the supporting frame 2 is welded on the two supporting blocks 4; the stamping structure includes: the hydraulic cylinder 10, four guide rods 11 with the same structure, a connecting plate 12, four guide sleeves 13 with the same structure and a fastening assembly 14; a fixed groove is formed in the center of the upper end of the support frame 2, the hydraulic cylinder 10 is vertically and downwardly installed in the fixed groove, four vertical grooves with the same structure are respectively formed in the opposite wall surfaces of the two sides of the support frame 2, four guide rods 11 are respectively and vertically installed in the four vertical grooves, the connecting plate 12 is installed on the telescopic end of the hydraulic cylinder 10, four guide sleeves 13 are respectively sleeved on the four guide rods 11 and are respectively connected with the two side wall surfaces of the connecting plate 12, and the fastening component 14 is installed on the upper wall surface of the support frame 2 and is fixedly connected with the hydraulic cylinder 10; the fastening assembly 14 includes: four structurally identical support bars 14a1, four structurally identical fastening bolts 14a2, and a top plate 14a 3; the four support rods 14a1 are mounted on the upper wall surface of the support frame 2 and located around the fixing groove, four threaded holes with the same structure are respectively formed at the top ends of the four support rods 14a1, the four fastening bolts 14a2 are in threaded connection with the four threaded holes, four through holes with the same structure are formed at four corners of the top plate 14a3, the four fastening bolts 14a2 penetrate through the four through holes and are connected with the four threaded holes, and the top plate 14a3 is in contact with the end of the hydraulic cylinder 10; the supplementary disassembly body of punching press includes: the template pressing device comprises a connecting seat 15, a fixing pin 16, a plurality of clamp springs 17 with the same structure, a template pressing plate 18 and a plurality of inserted rods 19 with the same structure; the connecting seat 15 is installed on the upper wall surface of the connecting plate 12 and connected with the telescopic end of the hydraulic cylinder 10 through a fixing pin 16, a plurality of fixing grooves with the same structure are formed in the lower wall surface of the connecting plate 12, a plurality of clamp springs 17 are arranged in the fixing grooves in an annular array mode, the template pressing plate 18 is installed below the connecting plate 12, a plurality of inserting rods 19 are installed at four corners of the template pressing plate 18 respectively, annular grooves are formed in the inserting rods 19 respectively, and the annular grooves are clamped with the clamp springs 17; the bottom fixing structure includes: a formwork base plate 20 and four butt joint assemblies 21 with the same structure; two sides of the center line of the support table 1 are respectively provided with four butt joint grooves with the same structure, the template bottom plate 20 is arranged on the center line of the support table 1, and four butt joint assemblies 21 matched with the butt joint grooves are arranged on four corners of the lower wall surface of the template bottom plate; the docking assembly 21 includes: the butt column 21a1, a plurality of ball springs 21a2 with the same structure and a clamping groove 21a 3; the butt-joint column 21a1 is mounted on the lower wall surface of the template bottom plate 20, the bottom end of the butt-joint column 21a1 is of a hemispherical structure, the bottom end of the butt-joint groove is provided with a plurality of ball springs 21a2 with the same structure, and a clamping groove 21a3 matched with the ball springs is formed above the hemispherical structure of the butt-joint column 21a 1; a rectangular cavity is formed in the supporting table 1, an access door is arranged on one side wall surface of the rectangular cavity, and four steel structure supporting legs 22 are arranged at four corners of the lower wall of the supporting table 1; the support frame 2 is an integrally formed steel structure door-shaped frame; the outer rings of the disc-shaped structures of the two adjusting knobs 7 are respectively provided with a rubber handle sleeve 23; two clamping plates 24 with the same structure extend from one side of each of the four guide sleeves 13, each of the two clamping plates 24 is provided with a first threaded hole, and a through hole matched with the first threaded hole is formed in the connecting plate 12; four corners of the upper wall surface of the supporting table 1 are provided with a plurality of supporting foot seats 25 with the same structure and are positioned right below the four corners of the connecting plate 12, and the supporting foot seats 25 all adopt damper structures; the connecting seat 15 is an annular steel structure seat body, a groove is formed in the center of the connecting seat, and the width of the groove is matched with the diameter of the end part of the hydraulic cylinder 10.
The stamping auxiliary dismounting device is characterized by comprising a supporting table 1, a supporting frame 2, a stamping structure and a bottom fixing structure, wherein the supporting table 1 is a steel structure rectangular table, two mounting grooves with the same structure are formed in two sides of the upper wall surface of the supporting table, the supporting frame 2 is mounted above the two mounting grooves, the stamping structure is mounted on the supporting frame 2, the bottom fixing structure is mounted on the supporting table 1 and located between the two mounting grooves, a stamping auxiliary dismounting mechanism is mounted on the supporting frame 2, sliding connection mechanisms are respectively mounted in the two mounting grooves, and the sliding connection mechanisms are connected with the supporting frame 2 and the supporting table 1; the sliding connection mechanism includes: the device comprises four limiting plates 3 with the same structure, two supporting blocks 4 with the same structure, two gears 5 with the same structure, two driving shafts 6 with the same structure, two adjusting knobs 7 with the same structure, two bearing blocks 8 with the same structure and a plurality of pairs of sliding blocks 9 with the same structure; the two mounting grooves are rectangular grooves, four limiting plates 3 with the same structure are respectively arranged on two sides of the two mounting grooves, the two mounting grooves are mirrored on two sides of the center line of the supporting table 1, one end of the groove body is opened, the other end of the groove body is not opened, the two supporting blocks 4 are respectively arranged in the two mounting grooves, the two supporting blocks 4 are in a concave structure, a row of tooth grooves are respectively arranged on the outer side of the lower wall surface of the two supporting blocks, the two gears 5 are respectively arranged in the two mounting grooves and are respectively meshed with the tooth grooves, the two driving shafts 6 are respectively embedded in the outer side wall surfaces of the two mounting grooves, one end of each driving shaft is respectively connected with the end parts of the two gears 5, the two adjusting knobs 7 are arranged on the other ends of the two driving shafts 6, the two bearing blocks 8 are, And a plurality of pairs of sliding grooves matched with the two mounting grooves are respectively arranged on the lower wall surfaces of the two mounting grooves; the two adjusting knobs 7 are both disc-shaped structures, and the centers of the two adjusting knobs and the driving shaft 6 are fixed by pin shafts; one end of the driving shaft 6 connected with the gear 5 is of a cylindrical structure, and the other end of the driving shaft is of a square cylindrical structure; the gear 5 is thickened and is connected with the driving shaft 6 by a pin shaft; the cross sections of the sliding blocks 9 are all door-shaped structures, and the bottom ends of the door-shaped structures are semicircular structures; the supporting frame 2 is welded on the two supporting blocks 4; the split type stamping equipment can be used for stamping production according to a die of the linear guide rail when the linear guide rail is produced, the stamping equipment and a platform body born by the bottom are connected in a split way through the sliding connection mechanism on the split type stamping equipment, so that the assembly and disassembly are convenient, the transportation and the adjustment are effectively convenient, the hydraulic cylinder serving as stamping power is limited in the horizontal direction and the vertical direction through the stamping structure, the rigid connection is not simple, the problem that the rigid connection is difficult to maintain is avoided, the upper part and the lower part of the stamping template are respectively connected with the stamping device in a split way through the matching of the bottom fixing structure and the stamping auxiliary disassembly mechanism, the splicing way is adopted for connection, the disassembly and the assembly are quicker compared with the existing multi-way threaded connection, the points can be obtained through the combination, the connection among all stressed parts of the scheme is stable, and the disassembly is convenient, not only can be used flexibly and is convenient to transport, but also is convenient to overhaul and replace.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be seen from the attached drawings 1-10 of the specification, the present application is a split type stamping device for linear guide production, which mainly comprises a support table 1, a support frame 2, a stamping structure and a bottom fixing structure, wherein the support table 1 is a steel structure rectangular table, the support table 1 is used as an installation main body of the bottom support structure, a rectangular cavity is arranged in the support table 1, various precision instruments such as hydraulic stations and the like are integrated in the rectangular cavity, an access door is arranged on one side wall surface of the rectangular cavity, four steel structure support legs 22 are arranged at four corners of the lower wall of the support table 1 for increasing the height of the device, two mounting grooves with the same structure are arranged at two sides of the upper wall surface of the support table 1, the support frame 2 is an integrally formed steel structure door-shaped frame, the stamping structure is arranged on the support frame 2, the support frame 2 is provided with a stamping auxiliary dismounting mechanism, the two mounting grooves are respectively provided with a sliding connection mechanism, and the sliding connection mechanisms are connected with the support frame 2 and the support table 1;
as can be seen from fig. 1 to 10 of the specification, the sliding connection mechanism includes: the device comprises four limiting plates 3 with the same structure, two supporting blocks 4 with the same structure, two gears 5 with the same structure, two driving shafts 6 with the same structure, two adjusting knobs 7 with the same structure, two bearing blocks 8 with the same structure and a plurality of pairs of sliding blocks 9 with the same structure, wherein the connection relationship and the position relationship are as follows;
the two mounting grooves are rectangular grooves, four limiting plates 3 with the same structure are respectively arranged on two sides of the two mounting grooves, the two mounting grooves are mirrored on two sides of the center line of the supporting table 1, one end of the groove body is opened, the other end of the groove body is not opened, the two supporting blocks 4 are respectively arranged in the two mounting grooves, the two supporting blocks 4 are in a concave structure, a row of tooth grooves are respectively arranged on the outer side of the lower wall surface of the two supporting blocks, the two gears 5 are respectively arranged in the two mounting grooves and are respectively meshed with the tooth grooves, the two driving shafts 6 are respectively embedded in the outer side wall surfaces of the two mounting grooves, one end of each driving shaft is respectively connected with the end parts of the two gears 5, the two adjusting knobs 7 are arranged on the other ends of the two driving shafts 6, the two bearing blocks 8 are, And a plurality of pairs of sliding grooves matched with the two mounting grooves are respectively arranged on the lower wall surfaces of the two mounting grooves; the two adjusting knobs 7 are both disc-shaped structures, and the centers of the two adjusting knobs and the driving shaft 6 are fixed by pin shafts; the outer rings of the disk-shaped structures of the two adjusting knobs 7 are respectively provided with a rubber handle sleeve 23; one end of the driving shaft 6 connected with the gear 5 is of a cylindrical structure, and the other end of the driving shaft is of a square cylindrical structure; the gear 5 is thickened and is connected with the driving shaft 6 by a pin shaft; the cross sections of the sliding blocks 9 are all door-shaped structures, and the bottom ends of the door-shaped structures are semicircular structures; the supporting frame 2 is welded on the two supporting blocks 4;
in the specific implementation process, in the process of installing the support frame 2 on the support table 1, the two support blocks 4 are aligned to the two installation grooves, the sliding blocks 9 below the support blocks 4 are aligned to the sliding grooves in the installation grooves, the adjusting knob 7 is rotated to drive the driving shaft 6 to rotate, the gear 5 is further driven to rotate and is respectively meshed with the tooth grooves on the support blocks 4, the support blocks 4 are further driven to slide in the installation grooves in the sliding grooves through the sliding blocks 9 under the action of a reaction force, the gear 5 is continuously meshed with the tooth grooves until the support blocks 4 are completely pushed into the installation grooves, the installation grooves of the support table 1 are provided with the limit plates 3, gaps of the limit plates 3 are matched with the vertical direction column width of the support frame 2 and are used for limiting the support blocks 4 in the vertical direction, the support frame 2 is further limited in the vertical direction, and the vertical direction fixing instability of the, when the single cleaning or the maintenance and the replacement are needed, the adjusting knob 7 is rotated reversely, so that the gear 5 is driven reversely to be meshed with the tooth socket, and the supporting block 4 is withdrawn;
as can be seen from fig. 1 to 10 of the specification, the above-mentioned punching structure includes: the hydraulic cylinder 10, four guide rods 11 with the same structure, a connecting plate 12, four guide sleeves 13 with the same structure and a fastening assembly 14 are connected in the following relation and position relation;
a fixed groove is formed in the center of the upper end of the support frame 2, the hydraulic cylinder 10 is vertically and downwardly installed in the fixed groove, four vertical grooves with the same structure are respectively formed in opposite wall surfaces of two sides of the support frame 2, four guide rods 11 are respectively and vertically installed in the four vertical grooves, a connecting plate 12 is installed on the telescopic end of the hydraulic cylinder 10, four guide sleeves 13 are respectively sleeved on the four guide rods 11 and are respectively connected with two side wall surfaces of the connecting plate 12, and a fastening assembly 14 is installed on the upper wall surface of the support frame 2 and is fixedly connected with the hydraulic; the connecting seat 15 is an annular steel structure seat body, the center of the connecting seat is provided with a groove, and the width of the groove is matched with the diameter of the end part of the hydraulic cylinder 10;
in the specific implementation process, when the profile travels below the support frame 2, the telescopic end of the hydraulic cylinder 10 is extended out to drive the connecting plate 12 below to press downwards, the profile is stamped by the die pressing plate below the connecting plate 12, the connecting plate 12 is movably connected with the guide rods 11 at two sides through the guide sleeves 13, the guide sleeves 13 are stabilized through the guide rods 11 in the lifting process of the connecting plate 12, two clamping plates 24 with the same structure extend from one side of each of the four guide sleeves 13, the two clamping plates 24 are both provided with a first threaded hole and provided with a through hole matched with the first threaded hole on the connecting plate 12, the guide sleeves 13 are connected with the connecting plate 12 through bolts, so that the connecting plate 12 is stabilized, the lifting process of the connecting plate is more stable, the end part of the hydraulic cylinder 10 is fixed through the fastening assembly 14, and the fixing groove only horizontally fixes the end part of the hydraulic cylinder, the problem of poor disassembly caused by rigid connection is solved, a plurality of supporting foot seats 25 with the same structure are arranged at four corners of the upper wall surface of the supporting table 1 and are positioned under four corners of the connecting plate 12, the plurality of supporting foot seats 25 are all of damper structures, and support and direction acting forces are provided when the damping structures press the connecting plate 12 to be contacted, so that the pressing process of the connecting plate 12 is protected, and the phenomenon that the pressing effect is influenced by over-deep pressing of the connecting plate 12 is avoided;
the fastening assembly 14 includes: four support rods 14a1 with the same structure, four fastening bolts 14a2 with the same structure and a top plate 14a3 with the following connection relationship and position relationship;
the four support rods 14a1 are mounted on the upper wall surface of the support frame 2 and located around the fixing groove, four threaded holes with the same structure are formed in the top ends of the four support rods 14a1 respectively, four fastening bolts 14a2 are in threaded connection with the four threaded holes, four through holes with the same structure are formed in four corners of the top plate 14a3, the four fastening bolts 14a2 penetrate through the four through holes to be connected with the four threaded holes, and the top plate 14a3 is in contact with the end portion of the hydraulic cylinder 10;
fix roof 14a3 through fastening bolt 14a2, four bracing pieces 14a1 are fixed roof 14a3, make roof 14a3 carry out vertical direction's spacing to pneumatic cylinder 10, avoid the punching press in-process, and reverse acting force makes the vertical direction of pneumatic cylinder 10 take place to move, and then influences the effect of punching press.
As can be seen from fig. 1 to 10 of the specification, the punching auxiliary detaching mechanism includes: the connecting device comprises a connecting seat 15, a fixing pin 16, a plurality of clamp springs 17 with the same structure, a template pressing plate 18 and a plurality of inserting rods 19 with the same structure, wherein the connecting relationship and the position relationship are as follows;
the connecting seat 15 is installed on the upper wall surface of the connecting plate 12 and is connected with the telescopic end of the hydraulic cylinder 10 through a fixing pin 16, a plurality of fixing grooves with the same structure are formed in the lower wall surface of the connecting plate 12, a plurality of snap springs 17 are arranged in the fixing grooves in an annular array mode, the template pressing plate 18 is installed below the connecting plate 12, a plurality of inserting rods 19 are installed at four corners of the template pressing plate 18 respectively, annular grooves are formed in the inserting rods 19 respectively, and the annular grooves are clamped with the snap springs 17;
in the concrete implementation process, connecting plate 12 passes through the flexible end of fixed pin 16 with pneumatic cylinder 10, the two is through round pin hub connection, make the non-rigid connection of adoption between the two, can make pneumatic cylinder 10 carry out solitary dismantlement and change, convenient the maintenance, parts on the connecting plate 12 also can carry out solitary dismantlement and change simultaneously, in normal punching process, through connecting seat 15 transmission pressure downwards, do not influence normal punching process, be used for installing template clamp plate 18 below connecting plate 12, be connected with the fixed slot on connecting plate 12 through inserted bar 19 on the template clamp plate 18, install template clamp plate 18 on connecting plate 12 through the mode of pegging graft, make it under pneumatic cylinder 10's drive jointly with connecting plate 12, carry out punching operation, through the joint effect of jump ring 17 to the ring channel, avoid punching process template clamp plate 18 to drop.
As can be seen from fig. 1 to 10 of the specification, the bottom fixing structure includes: the template bottom plate 20 and four butt joint assemblies 21 with the same structure have the following connection relationship and position relationship;
two sides of the center line of the support table 1 are respectively provided with four butt joint grooves with the same structure, the template bottom plate 20 is arranged on the center line of the support table 1, and four butt joint assemblies 21 matched with the butt joint grooves are arranged on four corners of the lower wall surface of the template bottom plate; the docking assembly 21 includes: the butt column 21a1, a plurality of ball springs 21a2 with the same structure and a clamping groove 21a 3; the butting column 21a1 is mounted on the lower wall surface of the template bottom plate 20, the bottom end of the butting column 21a1 is of a hemispherical structure, the bottom end of the butting groove is provided with a plurality of ball springs 21a2 with the same structure, and a clamping groove 21a3 matched with the structure is formed above the hemispherical structure of the butting column 21a 1;
in the specific implementation process, the template bottom plate 20 is butted with a plurality of butting columns 21a1 on the template bottom plate 20 through a plurality of butting grooves on the supporting table 1, the butting columns are inserted into the butting grooves, the clamping grooves 21a3 on the butting columns 21a1 are limited through the ball springs 21a2, when the template needs to be replaced, the template bottom plate 20 is pulled upwards, the butting columns 21a1 are released from the limitation of the ball springs 21a2, and meanwhile, when a new template bottom plate 20 is replaced, the template bottom plate is inserted downwards, the plate spherical structure firstly passes through the ball springs 21a2, and then the clamping grooves 21a3 are limited through the ball springs 21a 2.
In conclusion, the split type stamping equipment can perform stamping production according to a die of a linear guide rail when the linear guide rail is produced, the stamping equipment and a table body borne by the bottom are connected in a split manner through the sliding connection mechanism on the split type stamping equipment, so that the split type stamping equipment is convenient to disassemble and assemble, and is effectively convenient to transport and adjust, the hydraulic cylinder 10 used as stamping power is limited in the horizontal direction and the vertical direction through the stamping structure instead of simple rigid connection, the problem that the rigid connection is not easy to overhaul is solved, the upper part and the lower part of the stamping template are respectively connected with the stamping device in a split manner through the matching of the bottom fixing structure and the stamping auxiliary disassembling mechanism, the splicing manner is adopted for connection, the disassembly and the assembly are quicker compared with the conventional multi-threaded connection manner, and the connection among all stressed parts is stable through the combination of the above points, the convenient dismantlement both can use in a flexible way, convenient transportation, convenient maintenance and change again.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims (10)

1. A split type stamping device for producing a linear guide rail mainly comprises a supporting table (1), a supporting frame (2), a stamping structure and a bottom fixing structure, and is characterized in that the supporting table (1) is a steel structure rectangular table, two mounting grooves with the same structure are formed in two sides of the upper wall surface of the supporting table, the supporting frame (2) is mounted above the two mounting grooves, the stamping structure is mounted on the supporting frame (2), the bottom fixing structure is mounted on the supporting table (1) and located between the two mounting grooves, a stamping auxiliary dismounting mechanism is mounted on the supporting frame (2), sliding connection mechanisms are mounted in the two mounting grooves respectively, and the sliding connection mechanisms are connected with the supporting frame (2) and the supporting table (1);
the sliding connection mechanism includes: the device comprises four limiting plates (3) with the same structure, two supporting blocks (4) with the same structure, two gears (5) with the same structure, two driving shafts (6) with the same structure, two adjusting knobs (7) with the same structure, two bearing blocks (8) with the same structure and a plurality of pairs of sliding blocks (9) with the same structure;
two the mounting groove is the rectangular channel, and is located two four limiting plates (3) that the structure is the same are installed respectively to the mounting groove both sides, two the mounting groove mirror image in brace table (1) central line both sides, and cell body one end open the other end and do not open, two install respectively in two supporting shoe (4) in the mounting groove, two supporting shoe (4) are the character cut in bas-relief structure, and its lower wall off-plate side has seted up one row of tooth's socket respectively, two gear (5) are installed respectively in two in the mounting groove, and respectively with the tooth's socket meshing, two drive shaft (6) inlay respectively in two the mounting groove lateral wall is in, and its one end respectively with two gear (5) end connection, two adjust knob (7) are installed in two on drive shaft (6) the other end, two bearing frame (8) are installed respectively in two in the, Bearing holes matched with the two driving shafts (6) are formed in the sliding blocks, the sliding blocks (9) are respectively installed on the lower wall surfaces of the two supporting blocks (4), and a plurality of pairs of sliding grooves matched with the sliding blocks are respectively formed in the lower wall surfaces of the two installation grooves;
the two adjusting knobs (7) are both disc-shaped structures, and the centers of the adjusting knobs and the driving shaft (6) are fixed by pin shafts;
one end of the driving shaft (6) connected with the gear (5) is of a cylindrical structure, and the other end of the driving shaft is of a square cylindrical structure;
the gear (5) is connected with the driving shaft (6) by a pin shaft;
the cross sections of the sliding blocks (9) are all door-shaped structures, and the bottom ends of the door-shaped structures are semicircular structures;
the supporting frame (2) is welded on the two supporting blocks (4).
2. The split type stamping device for linear guide production according to claim 1, wherein the stamping structure comprises: the hydraulic cylinder (10), four guide rods (11) with the same structure, a connecting plate (12), four guide sleeves (13) with the same structure and a fastening assembly (14);
a fixed groove is formed in the center of the upper end of the support frame (2), the hydraulic cylinder (10) is vertically and downwardly installed in the fixed groove, four vertical grooves with the same structure are respectively formed in the opposite wall surfaces of the two sides of the support frame (2), the four guide rods (11) are respectively and vertically installed in the four vertical grooves, the connecting plate (12) is installed on the telescopic end of the hydraulic cylinder (10), the four guide sleeves (13) are respectively sleeved on the four guide rods (11) and are respectively connected with the two side wall surfaces of the connecting plate (12), and the fastening assembly (14) is installed on the upper wall surface of the support frame (2) and is fixedly connected with the hydraulic cylinder (10);
the fastening assembly (14) comprises: four supporting rods (14a1) with the same structure, four fastening bolts (14a2) with the same structure and a top plate (14a 3);
four bracing piece (14a1) are installed in support frame (2) upper wall face, and are located the fixed slot all around, four the same screw hole of four structures has been seted up respectively to bracing piece (14a1) top, four fastening bolt (14a2) threaded connection is in four in the screw hole, four the same clearing holes of structure have been seted up to roof (14a3) four corners, four fastening bolt (14a2) pass four the clearing hole is connected in four in the screw hole, roof (14a3) and pneumatic cylinder (10) end contact.
3. The split type stamping apparatus for linear guide production according to claim 1, wherein the stamping auxiliary detachment mechanism comprises: the device comprises a connecting seat (15), a fixing pin (16), a plurality of clamp springs (17) with the same structure, a template pressing plate (18) and a plurality of inserted rods (19) with the same structure;
connecting seat (15) are installed on connecting plate (12) wall, and are connected with the flexible end of pneumatic cylinder (10) through fixed pin (16), set up the same fixed slot of a plurality of structures under connecting plate (12) on the wall, it is a plurality of all annular array has a plurality of in the fixed slot jump ring (17), install in connecting plate (12) below template clamp plate (18), and a plurality of inserted bar (19) are installed respectively on template clamp plate (18) four corners, and are a plurality of the ring channel has been seted up respectively on inserted bar (19), and ring channel and a plurality of jump ring (17) joint each other.
4. The split type stamping apparatus for linear guide production as claimed in claim 1, wherein the bottom fixing structure comprises: the template comprises a template bottom plate (20) and four butt joint assemblies (21) with the same structure;
two sides of the center line of the support table (1) are respectively provided with four butt joint grooves with the same structure, the template bottom plate (20) is arranged on the center line of the support table (1), and four butt joint assemblies (21) matched with the butt joint grooves are arranged on four corners of the lower wall surface of the template bottom plate;
the docking assembly (21) comprises: the butt joint column (21a1), a plurality of ball springs (21a2) with the same structure and a clamping groove (21a 3);
the butt joint post (21a1) is installed on the wall under template bottom plate (20), butt joint post (21a1) bottom is the hemisphere structure, a plurality of ball spring (21a2) that the structure is the same are installed to butt joint groove bottom, and lie in butt joint post (21a1) hemisphere structure top and offer draw-in groove (21a3) that matches with it.
5. The split type stamping equipment for the production of the linear guide rail according to claim 1, wherein a rectangular cavity is formed in the supporting platform (1), an access door is arranged on one side wall surface of the rectangular cavity, and four steel structure supporting legs (22) are arranged at four corners of the lower wall of the supporting platform (1).
6. The split type stamping equipment for the production of linear guide rails according to claim 1, wherein the support frame (2) is an integrally formed steel structure door-shaped frame.
7. The split type stamping equipment for the production of linear guide rails as claimed in claim 1, wherein the outer ring of the disc-shaped structure of the two adjusting knobs (7) is provided with a rubber handle sleeve (23).
8. The split type stamping equipment for the production of the linear guide rail according to claim 2, wherein two clamping plates (24) with the same structure extend from one side of each of the four guide sleeves (13), and the two clamping plates (24) are respectively provided with a first threaded hole and a through hole matched with the first threaded hole on the connecting plate (12).
9. The split type stamping equipment for the production of the linear guide rail according to claim 5, wherein a plurality of supporting foot seats (25) with the same structure are installed at four corners of the upper wall surface of the supporting platform (1) and are located right below the four corners of the connecting plate (12), and the plurality of supporting foot seats (25) all adopt a damper structure.
10. The split type stamping equipment for the production of the linear guide rail according to claim 3, wherein the connecting seat (15) is a ring-shaped steel structure seat body, and a groove is formed in the center of the connecting seat body, and the width of the groove is matched with the diameter of the end part of the hydraulic cylinder (10).
CN201911068085.6A 2019-11-04 2019-11-04 A split type stamping equipment for linear guide production Active CN110756643B (en)

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Publication number Priority date Publication date Assignee Title
CN201128281Y (en) * 2007-12-17 2008-10-08 北京东方金鹰信息科技股份有限公司 Seal driving actuator of printing machine for multiple seals and actuator therefor
CN201263111Y (en) * 2008-08-11 2009-06-24 王明 Device for quick-dismantling motor winding
CN203265347U (en) * 2013-04-19 2013-11-06 杭州凯尔达机器人科技有限公司 Sheet wrapping machine for automatic cantilever crane production line
CN204220812U (en) * 2014-09-30 2015-03-25 沈阳金杯广振汽车部件有限公司 A kind of automobile glass lifter rail brackets crimping apparatus
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