CN211564145U - Flanging machine convenient to adjust - Google Patents
Flanging machine convenient to adjust Download PDFInfo
- Publication number
- CN211564145U CN211564145U CN201922414187.0U CN201922414187U CN211564145U CN 211564145 U CN211564145 U CN 211564145U CN 201922414187 U CN201922414187 U CN 201922414187U CN 211564145 U CN211564145 U CN 211564145U
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- Prior art keywords
- cutting die
- die
- hole
- die holder
- bolt
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- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000009957 hemming Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 21
- 239000010935 stainless steel Substances 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008093 supporting effect Effects 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000002788 crimping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a flanging machine convenient to adjust, which comprises a bod, the organism is including installation top and operation panel, be provided with the pneumatic cylinder in the installation top, the lift hole has been seted up on the surface in the face of operation panel on installation top, the pneumatic cylinder includes the piston rod, the piston rod passes the fixed upper die base that is provided with behind the lift hole, be provided with the cutting die on the upper die base, be provided with the die holder on the operation panel, be provided with the lower cutting die on the die holder, set up on the lower cutting die with last cutting die complex hem groove, the both ends of operation panel are provided with the installation piece relatively, the guiding hole has been seted up on the installation piece, the mounting hole that corresponds with the guiding hole is seted up at the both ends of die holder, the fixed ball screw that is provided with in the first mounting hole, the die holder is along the ball screw. The utility model discloses have the effect of being convenient for bend into different angles with the stainless steel.
Description
Technical Field
The utility model belongs to the technical field of the technique of flanging machine and specifically relates to a flanging machine convenient to adjust is related to.
Background
The hemming machine is a simple bending machine, either manual or motorized. The simplest method is to use a mold with a bend radius to hold the plate firmly on the table of the machine, and place the protruding portion of material on another table that can be rotated about the center of the bend radius, which bends the stainless steel to the desired angle as the movable table is raised.
In the prior art, a chinese patent with an authorization publication No. CN107309309A describes a four-fillet foot flanging machine, which includes two double-fillet flanging machines with an adjustable distance and arranged oppositely. The double-fillet edge folding machine comprises two fillet edge folding mechanisms which are arranged side by side and have adjustable intervals, and each fillet edge folding mechanism comprises a T-shaped frame, an impact cylinder, an impact plate, a spring pad mechanism and a fillet edge folding block. The T-shaped frame is provided with a T-shaped opening, and the impact plate, the spring pad mechanism and the fillet flanging block are positioned in the T-shaped opening. The bottom of the spring base plate is arranged on the T-shaped frame through the guide pillar and the spring, so that the spring base plate, the end positioning block and the side positioning block can lift in the T-shaped opening. The end positioning blocks and the side positioning blocks are strip-shaped blocks which are arranged at right angles. The fillet hem piece is located the right angle bight of tip locating piece and side locating piece, fixes on the T shape frame to pass the corresponding through-hole of spring pad.
Similar flanging machines are common in the market at present, but the lower cutting die on the flanging mechanism cannot be conveniently adjusted, so that stainless steel cannot be bent to different angles conveniently.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a flanging machine convenient to adjust, it has the regulation hem mould strip, bends the effect of different angles with the stainless steel.
The above object of the present invention can be achieved by the following technical solutions: the utility model provides a flanging machine convenient to adjust, includes the organism, the organism is including installation top and operation panel, be provided with the pneumatic cylinder in the installation top, the lifting hole has been seted up on the surface in the face of operation panel on installation top, the pneumatic cylinder includes the piston rod, the piston rod passes lifting hole after-fixing and is provided with the upper die base, be provided with the cutting die on the upper die base, be provided with the die holder on the operation panel, be provided with down the cutting die on the die holder, set up on the cutting die down with last cutting die complex hem groove, the both ends relatively fixed of operation panel is provided with the installation piece, the guiding hole has been seted up on the installation piece, the mounting hole that corresponds with the guiding hole is seted up at the both ends of die holder, the fixed ball screw that is provided with in the mounting hole, the die holder is along ball screw.
Through the technical scheme, the lower cutting die is provided with the flanging models with different shapes, and when the stainless steel is required to be bent at different angles, the lower cutting die can be moved. Set up ball screw on lower cutting die, can realize the purpose of the cutting die under light transmission through rotating ball screw, labour saving and time saving.
The utility model discloses further set up to: the upper cutting die is detachably mounted on the upper die base, and the lower cutting die is detachably mounted on the lower die base.
Through the technical scheme, the upper cutting die is easily abraded, the upper cutting die is detachably mounted on the upper die base, and the purpose of conveniently replacing the abraded upper cutting die is achieved. The lower cutter film is provided with a folding edge model which can bend the stainless steel, and the lower cutter film is detachably connected with the lower die holder, so that an operator can conveniently replace different lower die holders.
The utility model discloses further set up to: the lower die base is provided with a first bearing rod and a second bearing rod which are arranged oppositely, the first bearing rod and the second bearing rod are parallel to each other, and the arrangement height of the first bearing rod and the arrangement height of the second bearing rod are the same as the arrangement height of the lower cutting die.
Through above-mentioned technical scheme, set up the support bracket on the die holder, the support bracket plays the supporting effect to the stainless steel of bending, and the operation workman of being convenient for places the stainless steel and bends on cutting die down, uses manpower sparingly, can prevent simultaneously that the stainless steel is unsettled, the effect of bending is influenced.
The utility model discloses further set up to: the cutting die is characterized in that a first through hole is formed in the first bearing rod, a second through hole is formed in the second bearing rod, a long-strip-shaped through groove is formed in the lower cutting die in a penetrating mode along the length direction of the lower cutting die, a first bolt is arranged in the first through hole, a first nut is arranged on the first bolt, the first bolt is in threaded connection with the first nut, a second bolt is arranged in the second through hole, a second nut is arranged on the second bolt, and the second bolt is in threaded connection with the second nut.
Through above-mentioned technical scheme, set up rectangular shape on cutting die down and lead to the groove, can be so that first bearing pole and second bearing pole remove along rectangular shape is led to the groove and removes, adjusts the different distance of department to can place the stainless steel of different width.
The utility model discloses further set up to: and a hand wheel is fixedly arranged at one end of the ball screw and protrudes out of one side of the machine body.
Through the technical scheme, the hand wheel is additionally arranged on one side of the ball screw, so that the moment is increased when an operator rotates the ball screw, and the operation is more labor-saving and convenient.
The utility model discloses further set up to: handles convenient for carrying the lower cutting die are fixedly arranged at the two ends of the lower cutting die.
Through above-mentioned technical scheme, lower cutting die is heavier, when changing lower cutting die, sets up the handle in the both sides of lower cutting die, and the operation workman of being convenient for carries lower cutting die when changing lower cutting die.
To sum up, the utility model discloses a following at least one beneficial effect:
1. the lower cutting die is provided with the edge folding models with different shapes, and when the stainless steel needs to be bent at different angles, the lower cutting die can be moved. The ball screw is arranged on the lower cutting die, so that the purpose of easily driving the lower cutting die can be realized by rotating the ball screw, and time and labor are saved;
2. the lower die holder is provided with the support bracket, the support bracket has a supporting effect on the stainless steel to be bent, so that an operator can conveniently place the stainless steel on the lower cutting die for bending, the labor is saved, and the stainless steel can be prevented from being suspended to influence the bending effect;
3. set up rectangular shape through groove on cutting die down, can make first bearing pole and second bearing pole remove along rectangular shape through groove and move, adjust the different distance of department to can place the stainless steel of different width.
Drawings
FIG. 1 is a schematic view of a hemming machine for easy adjustment;
FIG. 2 is an exploded view of a first hemming machine for easy adjustment;
FIG. 3 is an exploded view of a second easy to adjust hemming machine;
FIG. 4 is an enlarged schematic view of section A of FIG. 1;
fig. 5 is an enlarged schematic view of a portion B of fig. 2.
Reference numerals: 1. a body; 11. a T-shaped port; 12. mounting a roof; 121. a lifting hole; 13. an operation table; 131. a sliding groove; 14. mounting blocks; 141. a guide hole; 15. a lower die holder; 151. a first card holder; 152. a second card holder; 153. mounting holes; 16. a cutting die is arranged; 161. a flanging groove; 162. a handle; 17. a strip-shaped through groove; 2. a hydraulic cylinder; 21. a piston rod; 22. an upper die holder; 221. a clamping groove; 23. feeding a cutting die; 231. clamping and connecting edges; 3. a ball screw; 31. a drive screw; 32. a slider; 321. a bump; 33. a hand wheel; 4. a first support rod; 41. a first fixed block; 411. a first through hole; 412. a first bolt; 413. a first nut; 5. a second support rod; 51. a second fixed block; 511. a second through hole; 512. a second bolt; 513. a first nut.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Combine fig. 1 and fig. 5, do the utility model discloses a flanging machine convenient to adjust, including organism 1, organism 1's shape is the cuboid, and T shape mouth 11 has been seted up to one side of organism 1, and organism 1 is including installation top 12 and operation panel 13, and installation top 12 is hollow setting, is provided with pneumatic cylinder 2 in the installation top 12. The surface of the mounting top 12 facing the operation platform 13 is provided with a lifting hole 121 (as shown in fig. 3), the lifting hole 121 is circular, the hydraulic cylinder 2 includes a piston rod 21, and an upper die holder 22 is welded after the piston rod 21 passes through the lifting hole 121. The shape of upper die base 22 is rectangular shape, one side of keeping away from piston rod 21 has seted up joint groove 221 along its length direction, the longitudinal section in joint groove 221 is type of protruding, joint is provided with upper cutting die 23 in joint groove 221, the shape of upper cutting die 23 is rectangular shape, one end integrated into one piece is provided with joint limit 231, the shape of joint limit 231 also is type of protruding, upper cutting die 23 passes through joint limit 231 joint and sets up in joint groove 221, upper cutting die 23 demountable installation is on upper die base 22.
Referring to fig. 2 and 5, the two ends of the operating platform 13 are welded with the mounting blocks 14, the mounting blocks 14 are provided with guide holes 141, the two ends of the operating platform 13 are provided with lower die holders 15 at one side of the mounting blocks 14, the lower die holders 15 include first and second clamping holders 151 and 152, the first and second clamping holders 151 and 152 are both L-shaped, the first and second clamping holders 151 and 152 are oppositely arranged to form a cavity, one side of the first clamping holder 151 is provided with a mounting hole 153 corresponding to the guide hole 141, the lower die holder 15 is provided with a ball screw 3, the ball screw 3 includes a transmission screw 31 and a slider 32 in transmission connection with the transmission screw 31, the slider 32 is located in the cavity formed by the first and second clamping holders 151 and 152, one side of the slider 32 is integrally formed with a projection 321, the operating platform 13 is provided with a sliding groove 131 along the moving direction of the slider 32, the longitudinal section of the sliding groove 131 is in a convex shape, the length of the sliding groove 131 is less than the length of the operating platform 13, one end of the sliding groove is flush with one side of the operating platform 13, and the projection 321 is in sliding fit with the sliding groove 131. The transmission screw 31 penetrates through the guide hole 141 and the mounting hole 153 in sequence and then is connected with the sliding block 32 in a transmission mode, one end of the transmission screw is abutted to the surface of the second clamping seat 152, the setting height of the sliding block 32 is smaller than that of the cavity, one end, far away from the sliding block 32, of the transmission screw 31 extends out of the guide hole 141 and is located on the outer side of the machine body 1, a hand wheel 33 is fixedly arranged, and the hand wheel 33 protrudes out of one side of the machine body 1 and is arranged in. A lower cutting die 16 is arranged on the lower die holder 15 above the slider 32, the longitudinal section of the lower cutting die 16 is X-shaped, three crimping grooves 161 (shown in fig. 4) with different sizes are formed in the lower cutting die 16, and the crimping grooves 161 are recessed from the surface of the lower cutting die 16 toward the direction close to the central axis. The two ends of the lower cutting die 16 are abutted to the surface of the slider 32, the two sides of the lower cutting die 16 are abutted to the inner surfaces of the first clamping seat 151 and the second clamping seat 152, and the slider 32 is clamped and tightly abutted by the first clamping seat 151 and the second clamping seat 152. Handles 162 (as shown in fig. 4) for facilitating the handling of the lower cutting die 16 are welded to both ends of the lower cutting die 16, and the handles 162 are cylindrical and protrude from both ends of the lower cutting die 16. The lower die holder 15 drives the lower cutting die 16 to transmit along the ball screw 3, and the lower cutting die 16 is detachably mounted on the lower die holder 15.
With reference to fig. 2 and 5, the lower die holder 15 is relatively provided with a first supporting rod 4 and a second supporting rod 5, the first supporting rod 4 and the second supporting rod 5 are cylindrical, the first supporting rod 4 and the second supporting rod 5 are parallel to each other, and the setting height of the first supporting rod 4 and the setting height of the second supporting rod 5 are the same as the setting height of the lower cutting die 16. First fixed block 41 has been welded to the one end of first bearing pole 4, second fixed block 51 has been welded to the one end of second bearing pole 5, the shape of first fixed block 41 and second fixed block 51 is the cuboid, run through along its thickness direction on the first fixed block 41 and seted up first through-hole 411, run through along its thickness direction on the second fixed block 51 and seted up second through-hole 511, the one end surface that is close to operation panel 13 on organism 1 runs through along its length direction and has seted up rectangular shape through groove 17, rectangular shape through groove 17 is by the sunken formation of one side looks opposite side of organism 1. A first bolt 412 is arranged in the first through hole 411, a first nut 413 is arranged on the first bolt 412, one end of the first bolt 412 is clamped with the elongated through groove 17 after penetrating through the first through hole 411, the other end of the first bolt is in threaded connection with the first nut 413, and one side of the first nut 413 is abutted to the surface of the first fixing block 41. Be provided with second bolt 512 in the second through hole 511, be provided with second nut 513 on the second bolt 512, the one end of second bolt 512 passes behind the second through hole 511 and rectangular shape logical groove 17 joint, the other end and the threaded connection of second nut 513, one side and the surperficial butt of second fixed block 51 of second nut 513, first bearing rod 4 and second bearing rod 5 all can slide along the length direction that rectangular shape led to the groove 17.
The utility model discloses an implement the principle and do: the clamping edge 231 on the upper cutting die 23 is slidably inserted into the clamping groove 221 through one end of the clamping groove 221 on the upper cutting die 23 until the clamping edge 231 is completely located in the clamping groove 221, the lower cutting die 16 is lifted up on the lower cutting die 16, and two sides of the lower cutting die 16 are abutted to the first clamping seat 151 and the second clamping seat 152. The hand wheel 33 is rotated, the ball screw 3 drives the lower die holder 15 and the lower die 16 to move, the stainless steel is folded into a plurality of large angles according to needs, the corresponding edge folding groove 161 is moved to the position under the upper die 23, the stainless steel plate is placed on the first supporting rod 4 and the second supporting rod 5, the stainless steel plate is pushed to the lower die 16 along the first supporting rod 4 and the second supporting rod 5 to the corresponding edge folding groove 161, the hydraulic cylinder 2 is started, the piston rod 21 of the hydraulic cylinder 2 drives the upper die holder 22 to descend along the lifting hole 121 until the upper die 23 contacts with the surface of the stainless steel, the stainless steel is bent, the hydraulic cylinder 2 is started, the piston rod 21 slowly drives the upper die 23 to ascend, so that a space is formed between the upper die holder and the lower die 16, and the bent stainless steel is taken out.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (6)
1. The utility model provides a flanging machine convenient to adjust, includes organism (1), its characterized in that: the machine body (1) comprises an installation top (12) and an operation table (13), a hydraulic cylinder (2) is arranged in the installation top (12), a lifting hole (121) is formed in the surface, facing the operation table (13), of the installation top (12), the hydraulic cylinder (2) comprises a piston rod (21), an upper die holder (22) is fixedly arranged after the piston rod (21) penetrates through the lifting hole (121), an upper cutting die (23) is arranged on the upper die holder (22), a lower die holder (15) is arranged on the operation table (13), a lower cutting die (16) is arranged on the lower die holder (15), a hemming groove (161) matched with the upper cutting die (23) is formed in the lower cutting die (16), installation blocks (14) are relatively and fixedly arranged at two ends of the operation table (13), guide holes (141) are formed in the installation blocks (14), installation holes (153) corresponding to the guide holes (141) are formed in two ends of the lower die holder (15), the ball screw (3) is fixedly arranged in the mounting hole (153), and the lower die holder (15) transmits along the ball screw (3).
2. A hemming machine facilitating adjustment according to claim 1 wherein: the upper cutting die (23) is detachably mounted on the upper die base (22), and the lower cutting die (16) is detachably mounted on the lower die base (15).
3. A hemming machine facilitating adjustment according to claim 2 wherein: the lower die holder (15) is relatively provided with a first bearing rod (4) and a second bearing rod (5), the first bearing rod (4) and the second bearing rod (5) are parallel to each other, and the setting height of the first bearing rod (4) and the setting height of the second bearing rod (5) are the same as the setting height of the lower cutting die (16).
4. A hemming machine facilitating adjustment according to claim 3 wherein: first through-hole (411) has been seted up on first bearing pole (4), second through-hole (511) has been seted up on second bearing pole (5), it has seted up rectangular shape through groove (17) to run through along its length direction on cutting die (16) down, be provided with first bolt (412) in first through-hole (411), be provided with first nut (513) on first bolt (412), first bolt (412) and first nut (513) threaded connection, be provided with second bolt (512) in second through-hole (511), be provided with the second nut on second bolt (512), second bolt (512) and second nut threaded connection.
5. A hemming machine facilitating adjustment according to claim 4 wherein: a hand wheel (33) is fixedly arranged at one end of the ball screw (3), and the hand wheel (33) protrudes out of one side of the machine body (1).
6. A hemming machine facilitating adjustment according to claim 5 wherein: handles (162) convenient for carrying the lower cutting die (16) are fixedly arranged at two ends of the lower cutting die (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414187.0U CN211564145U (en) | 2019-12-25 | 2019-12-25 | Flanging machine convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414187.0U CN211564145U (en) | 2019-12-25 | 2019-12-25 | Flanging machine convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211564145U true CN211564145U (en) | 2020-09-25 |
Family
ID=72552036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922414187.0U Expired - Fee Related CN211564145U (en) | 2019-12-25 | 2019-12-25 | Flanging machine convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211564145U (en) |
-
2019
- 2019-12-25 CN CN201922414187.0U patent/CN211564145U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |