CN111360177B - Adjustable reed pipe bending device - Google Patents
Adjustable reed pipe bending device Download PDFInfo
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- CN111360177B CN111360177B CN201910402706.3A CN201910402706A CN111360177B CN 111360177 B CN111360177 B CN 111360177B CN 201910402706 A CN201910402706 A CN 201910402706A CN 111360177 B CN111360177 B CN 111360177B
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- platform
- reed pipe
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- 235000014676 Phragmites communis Nutrition 0.000 title claims abstract description 84
- 238000005452 bending Methods 0.000 title claims abstract description 72
- 239000000463 material Substances 0.000 claims description 31
- 238000002360 preparation method Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 abstract description 18
- 238000007599 discharging Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
An adjustable reed pipe bending device, comprising: the positioning device comprises a guide cylinder, wherein the guide cylinder is a pneumatic finger, and a positioning seat is arranged between the pneumatic fingers; the positioning seat comprises a fixing part, a positioning table extends from the end part of the fixing part, and a step is formed between the end part of the fixing part and the side surface of the positioning table; the clamping cylinders are used for clamping the pins of the reed pipes on the positioning seat, the piston rod ends of the two clamping cylinders are contacted with the clamping plates, the lower ends of the clamping plates are slidably arranged on the guide rails, and the clamping plates are also connected with tension springs; the two bending cylinders are used for bending and clamping the pin of the reed pipe, the upper end face of a piston rod of the bending cylinder is provided with a forming boss, the forming boss is arranged at a step formed by the end part of the fixing part and the side face of the positioning table, and the forming boss is provided with a forming surface used for pushing the pin of the reed pipe to be bent when the bending cylinder rotates; the forming boss is located outside the positioning table, and the front end of the clamping plate is located between the positioning table and the forming boss. The bending device finishes bending through the air cylinder, and has the advantages of high bending efficiency, high finished product quality and adjustable shaping span.
Description
Technical Field
The invention relates to an adjustable reed pipe bending device.
Background
The reed switch (REED SWITCH) has the characteristics of good electrical property, small volume, long service life, stable working performance and the like, so the reed switch is widely applied to the field of automobile sensors. When the reed switch is used, pins at two ends of the reed switch are required to be shaped according to use requirements, such as bending processing, the traditional reed switch is shaped by manual equipment, an operator needs to finish discharging and pressing, after three steps of material taking, 1 finished product can be produced, the production efficiency is low, the cost is high, the operation limitation (the shaping span is not adjustable), and the existing production requirements are difficult to meet.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the bending device for the adjustable reed switch, which is high in bending efficiency, high in shaping span and adjustable in shaping quality, and bending is completed through the air cylinder, and personnel use is reduced.
The technical scheme of the invention is as follows: comprising the following steps:
The positioning device comprises a guide cylinder, wherein the guide cylinder is a pneumatic finger, and a positioning seat is arranged between the pneumatic fingers; the positioning seat comprises a fixing part, a positioning table extends from the end part of the fixing part, and a step is formed between the end part of the fixing part and the side surface of the positioning table; the two positioning seats are respectively corresponding to the two pins of the reed switch;
The clamping cylinders are used for clamping the pins of the reed switch on the positioning seat, the end parts of piston rods of the two clamping cylinders 4 are contacted with clamping plates, the lower ends of the clamping plates are slidably arranged on the guide rails, and the clamping plates are also connected with tension springs for resetting; the tension spring has a buffering effect on the clamping plate so as to prevent the excessive thrust of the piston rod of the clamping cylinder and deduce the reed switch;
The two bending cylinders are used for bending and clamping the pin of the reed pipe, the bending cylinders are rotary bending cylinders, the upper end face of a piston rod of each bending cylinder is provided with a forming boss, the forming boss is arranged at a step formed by the end part of the fixing part and the side face of the positioning table, and the forming boss is provided with a forming surface for pushing the pin of the reed pipe to bend when the bending cylinders rotate; the forming boss is positioned at the outer side of the positioning table, and the front end of the clamping plate is positioned between the positioning table and the forming boss;
The adjusting platform set comprises two adjusting platforms which are arranged oppositely, wherein a positioning seat, a bending cylinder and a clamping cylinder are respectively arranged on each adjusting platform, and the positioning seat on the two adjusting platforms, the bending cylinder on the two adjusting platforms and the clamping cylinder on the two adjusting platforms are all arranged; the adjusting platform comprises an X-direction adjusting platform and a Y-direction adjusting platform arranged on the X-direction adjusting platform, wherein the X-direction adjusting platform of the two adjusting platforms and the Y-direction adjusting platform of the two adjusting platforms are arranged oppositely;
The feeding device comprises a slideway, a material preparation disc positioned at the upper end of the slideway, and a feeding channel positioned at the lower end of the slideway, wherein the feeding channel is a magnetic suspension channel and comprises two fixed material plates, a magnetic plate adsorbed on the outer side of the fixed material plates and a reinforcing magnetic block adsorbed on the middle of the outer side of the magnetic plate 7.
The X-direction adjusting platform comprises a base, a platform positioned on the base, a screw rod assembly used for driving the platform to move on the base, and a locking screw used for locking the position of the platform on the base, wherein a tenon groove is formed below the platform, and a tenon on the base is movably inserted into the tenon groove; the screw rod assembly comprises a screw rod and a screw nut sleeved outside the screw rod, two ends of the screw rod are arranged in bearings, the bearings are fixed on the base, and the screw nut is connected with the platform; the Y-direction adjusting platform and the X-direction adjusting platform are identical in structure, and a lead screw of the Y-direction adjusting platform is perpendicularly intersected with a lead screw of the X-direction adjusting platform.
The side surface of the base is provided with a mounting plate, the mounting plate is provided with a kidney-shaped hole, a locking screw is inserted into the kidney-shaped hole, and the end part of the locking screw abuts against the screw rod; an adjusting knob is arranged at the end part of the screw rod; the tenon is arranged in the middle of the upper surface of the base, the mortise is arranged in the middle of the lower surface of the platform, and the tenon and the mortise are dovetail-shaped.
The two bending cylinders are symmetrically arranged; the upper surface of the positioning table is flush with the upper end face of the piston rod of the bending cylinder.
The forming boss is of a fan-shaped column structure and comprises a first surface, a forming surface and an arc surface, wherein the first surface and the forming surface are perpendicularly intersected planes, when the bending cylinder is reset, the first surface is parallel to the side surface of the positioning seat, and when the bending cylinder rotates, the first surface is perpendicular to the side surface of the positioning seat.
The clamping plate comprises a first vertical plate, a second vertical plate and a connecting plate connected between the first vertical plate and the second vertical plate, the front end of the first vertical plate, the tail end of the first vertical plate is contacted with the end part of a piston rod of the clamping cylinder, and the tail end of the second vertical plate is connected with the tension spring;
one side of the vertical plate is provided with a yielding step for yielding a positioning table at the end part of the fixing part.
The first side of the vertical plate is provided with a yielding step for yielding a positioning table at the end part of the fixing part, and the first side of the vertical plate is a plane.
The pneumatic finger end is provided with a horizontal mounting hole and a vertical mounting hole communicated with the horizontal mounting hole, the auxiliary guide rod is inserted into the horizontal mounting hole, a bolt for fastening the auxiliary guide rod is inserted into the vertical mounting hole, and the auxiliary guide rod end is an auxiliary guide disc corresponding to two ends of two pins of the reed switch.
The surface of the auxiliary guide disc is provided with a gasket; the guide rod and the guide disc are used for ensuring that the bending distances of the left side and the right side are consistent when the guide rod and the guide disc are bent.
The adjustable adjusting platform group can be adjusted in the front-back and left-right directions, and the intervals among the clamping cylinder, the bending cylinder and the positioning seat on the adjusting platform group can be adjusted, so that the span of the bending position of the reed switch can be adjusted according to actual needs.
The invention can be used in automatic production line production, shaping is completed through cylinder action, and an operator only needs to discharge materials and take materials. The production efficiency of the invention is doubled, the error of manual bending of personnel is reduced, the operation difficulty is reduced, and the quality of the shaped reed switch is improved.
Drawings
Fig. 1 is a schematic structural view of a reed switch reshaping device;
fig. 2 is an enlarged view of a portion a of fig. 1;
FIG. 3 is a top view of the reed switch shaping apparatus with the stock tray and slide removed;
FIG. 4 is a schematic diagram of the structure of the present invention;
FIG. 5 is a schematic structural view of the adjustment platform;
FIG. 6 is a schematic view of the structure of FIG. 5 with portions;
FIG. 7 is a schematic view of an explosive assembly of a suction cylinder;
FIG. 8 is an operating state diagram of the extension of the piston rod of the suction cylinder;
FIG. 9 is an operational state diagram of the retraction of the piston rod of the suction cylinder;
FIG. 10 is a schematic view of the structure of the discharging device;
FIG. 11 is a schematic structural view of a slideway;
fig. 12 is an enlarged view of a portion B of fig. 11;
FIG. 13 is a schematic view of the structure of the feed channel;
In the figure: 1. the device comprises a material preparation disc, 2, a slideway, 3, a material feeding channel, 4, a clamping cylinder, 5, a material disc, 6, a suction cylinder, 7, a magnetic plate, 8, a reinforcing magnetic block, 9, a guide cylinder, 10, a positioning seat, 11, a bending cylinder, 12, a limiting boss, 101, a fixing part, 102, a positioning table, 13, a workbench, 401, a clamping plate, 901, an auxiliary guide rod, 902, an auxiliary guide disc, 14, an upper cylinder, a lower cylinder, 15, a rotating cylinder, 16, a fixing plate, 17, an adapter, 18, a first surface, 19, a forming surface, 20, a suction head, 21, an adjusting knob, 22, a mounting plate, 24, a locking screw, 25, a platform, 26, a base, 27, a tenon, 201, a left Y-direction adjusting platform, 202, a left X-direction adjusting platform, 203, a right Y-direction adjusting platform, 204 and a right X-direction adjusting platform.
Detailed Description
In fig. 1, 2, 3, 4,5 and 6, the reed pipe shaping device comprises a discharging device, a positioning device, a manipulator for transferring the reed pipe, a shaping device and an adjusting platform set.
The discharging device comprises a slideway 2, a material preparation disc 1 positioned at the upper end of the slideway 2, and a feeding channel 3 positioned at the lower end of the slideway 2, wherein the feeding channel is a magnetic suspension feeding channel and comprises two fixed material plates, a magnetic plate 7 adsorbed on the outer side of the fixed material plates and a reinforcing magnetic block 8 adsorbed on the middle of the outer side of the magnetic plate 7.
The positioning device comprises a guide cylinder 9, wherein the guide cylinder is a pneumatic finger, and a positioning seat 10 is arranged between the pneumatic fingers. The two positioning seats 10 are respectively corresponding to the two pins of the reed switch, the positioning seat 10 comprises a fixing part 101, a positioning table 102 is extended from the end part of the fixing part 101, a step is formed between the end part of the fixing part 101 and the side surface of the positioning table 102, a forming boss 12 is positioned on the outer side of the positioning table 102, the front end of a clamping plate 401 is positioned between the positioning table 102 and the forming boss 12, and the upper surface of the positioning table 102 is flush with the upper end surface of a piston rod of the bending cylinder 11. The clamp finger end part of the guide cylinder 9 is provided with a horizontal mounting hole and a vertical mounting hole communicated with the horizontal mounting hole, an auxiliary guide rod 901 is inserted into the horizontal mounting hole, a bolt for fastening the auxiliary guide rod 901 is inserted into the vertical mounting hole, the end part of the auxiliary guide rod 901 is an auxiliary guide disc 902 corresponding to two ends of two pins of the reed switch, a gasket is arranged on the surface of the auxiliary guide disc 902, and when the guide rod and the guide disc are used for ensuring bending, the bending distance of the left side and the right side is consistent. The clamping plate 401 comprises a first vertical plate, a second vertical plate and a connecting plate connected between the first vertical plate and the second vertical plate, wherein the front end of the first vertical plate, the tail end of the first vertical plate is contacted with the end part of a piston rod of the clamping cylinder 4, and the tail end of the second vertical plate is connected with a tension spring. The inner side of the vertical plate I is provided with a step for giving way of the positioning table at the end part of the fixing part, and the outer side of the vertical plate I is a plane.
The manipulator comprises a lifting rotary base, a fixed plate 16 arranged on the lifting rotary base and a suction cylinder 6. The fixed plate 16 is an L-shaped structure formed by connecting a first connecting plate and a second connecting plate, the connecting part of the first connecting plate and the second connecting plate is arranged on the lifting rotary base, one end part of the connecting plate is provided with a first sucking mechanism for sucking the reed switch at the discharging device, and the two end parts of the connecting plate are provided with a second sucking mechanism for sucking the reed switch after shaping. The lifting rotary base comprises an upper cylinder 14, a lower cylinder 14 and a rotary cylinder 15 arranged on the upper cylinder 14, and a fixed plate 16 is arranged on the rotary cylinder 15. The adapter 17 is screwed into the mounting hole of the fixing plate 16. The end part of the cylinder barrel of the suction cylinder 6 is fixed with the adapter 17 through M10 screws, and then the suction cylinder 6, the adapter 17 and the fixing plate 16 are locked together. When the lifting rotating base works, the reed pipe at the material channel of the discharging device moves to the positioning seat, and after shaping, the reed pipe moves out to the material box.
The shaping device comprises two clamping cylinders 4 used for clamping the reed switch pins on the positioning seat and two bending cylinders 11 used for bending the clamped reed switch pins. The platform of the clamping cylinder 4 is arranged on the sliding rail with adjustable front, back, left and right, and the span is adjusted by adjusting the distance between the adjusting rods 21 on the left side and the right side, so that different bending sizes can be realized. The bending cylinder 11 is a rotary bending cylinder, a forming boss 12 is arranged on the upper end face of a piston rod of the bending cylinder 11, and the forming boss 12 is arranged at a step formed by the end part of the fixing part 101 and the side face of the positioning table 102. The forming boss 12 is of a fan-shaped column structure and consists of a first surface 18, a forming surface 19 and an arc surface, wherein the first surface 18 and the forming surface 19 are perpendicularly intersected planes, when the bending cylinder 11 is reset, the first surface 18 is parallel to the side surface of the positioning seat, and when the bending cylinder 11 rotates, the first surface 18 is perpendicular to the side surface of the positioning seat. The forming surface 19 is used for pushing the reed switch pin to bend when the bending cylinder 11 rotates.
The adjusting platform set comprises two oppositely arranged left adjusting platforms and right adjusting platforms, wherein a positioning seat, a bending cylinder and a clamping cylinder 4 are respectively arranged on the left adjusting platform and the right adjusting platform, the positioning seat on the two adjusting platforms, the bending cylinder on the two adjusting platforms and the clamping cylinder on the two adjusting platforms are all arranged, the Y-direction adjusting platform is horizontally rotated by 90 degrees to form an X-direction adjusting platform, the left adjusting platform comprises a left X-direction adjusting platform 202, a left Y-direction adjusting platform 201 arranged on the left X-direction adjusting platform 202, and the right adjusting platform comprises a right X-direction adjusting platform 204 and a right Y-direction adjusting platform 203 arranged on the right X-direction adjusting platform 204. The right X-direction adjusting platform comprises a base 26, a platform 25 positioned on the base 26, a screw rod assembly for driving the platform 25 to move on the base 26, and a locking screw 24 for locking the position of the platform on the base, wherein a mortice is arranged below the platform 25, and a tenon on the base 26 is movably inserted in the mortice. The screw assembly comprises a screw and a screw nut sleeved outside the screw, two ends of the screw are arranged in bearings, the bearings are fixed on a base 26, and the screw nut is connected with a platform 25. The lead screw of the Y-direction adjusting platform is vertically intersected with the lead screw of the X-direction adjusting platform. The side of the base 26 is provided with a mounting plate 22, the mounting plate 22 is provided with a kidney-shaped hole, a locking screw 24 is inserted into the kidney-shaped hole, and the end part of the locking screw 24 abuts against the screw rod. The end of the screw rod is provided with an adjusting knob 21. The tenon 27 is arranged in the middle of the upper surface of the base 26, the mortise is arranged in the middle of the lower surface of the platform 25, and the tenon and the mortise are dovetail-shaped.
The feeding channel 3 of the feeding device, the lifting rotating base of the manipulator, the guide cylinder 9, the material box 5 for placing the shaped reed switch and the adjusting platform are assembled on the workbench 13.
In fig. 7, 8 and 9, a suction head 20 connected to the end of a piston rod of the suction cylinder 6 is attached to the end of a cylinder of the suction cylinder 6 via an adapter 17 fitted over the piston rod and the suction head 20. The suction head 20 is of a step-shaped structure and comprises a large head part and a small head part connected with the large head part, a threaded hole matched and assembled with a piston rod is formed in the end part of the large head part of the suction head 20, and a magnet is arranged in the end part of the small head part of the suction head 20. The adapter 17 is of a step-shaped sleeve structure and comprises a large sleeve, a middle sleeve and a small sleeve; the inner cavity of the adapter 17 is a step cavity and comprises a large step, a middle step and a small step, the large step is provided with threads connected with the end part of the cylinder barrel of the suction cylinder, the large head of the suction head 20 is arranged at the middle step of the inner cavity of the adapter 17, the small head of the suction head 20 is arranged at the small step of the inner cavity of the adapter 17, a limiting surface for limiting the stroke of the suction head 20 for limiting the suction cylinder is arranged between the middle step and the small step, and the suction head 20 is prevented from being in direct contact with the reed switch and damaging the reed switch. When the reed pipe is sucked, the piston rod extends out, and the suction head 20 reaches the position between the step and the small step in the adapter 17 to suck the reed pipe; when the reed pipe is released, the piston rod is contracted, the suction head 20 is far away from the reed pipe, the reed pipe is released, and a positioning groove is formed in the end part of the adapter 17 and used for positioning the reed pipe to be sucked. When the piston rod of the suction cylinder 6 is extended, the magnet at the small head end of the suction head 20 is located in the adapter 17.
In fig. 10, 11, 12 and 13, the discharging device comprises a slideway 2, a material preparation disc 1 positioned at the upper end of the slideway 2, and a feeding channel 3 positioned at the lower end of the slideway 2, wherein the feeding channel is a magnetic suspension feeding channel, and comprises two fixed material plates, a magnetic plate 7 adsorbed on the outer side of the fixed material plates and a reinforcing magnetic block 8 adsorbed on the middle of the outer side of the magnetic plate 7. The size of the magnetic plate is 100 x 50 x 5mm, and the size of the reinforcing magnetic block is 15mm in diameter and 3mm in thickness. The distance between the two fixed material plates is 45mm, and the distance between the two fixed material plates is 2-5mm longer than the length of the reed switch. The lower part of the material preparation tray 1 is provided with a bracket, and the lower end of the bracket is provided with a pulley. The bracket includes a middle support column, three struts 205 connected to the lower portion of the middle support column, and an auxiliary strut 206 connected between each strut 205 and the middle support column 204. The slide way 2 comprises a slide plate 201 which is obliquely arranged and stop plates 202 which are erected on two sides of the slide plate, an auxiliary slide plate 203 which is convenient for a reed switch to carry out feeding passage is arranged at the tail end of the slide plate 201, the auxiliary slide plate 203 is horizontally arranged, auxiliary stop plates 208 are erected on two sides of the auxiliary slide plate 203, and the auxiliary slide plate 203 corresponds to the feeding passage 3. The auxiliary slide plate 203 corresponds to the middle part of the feeding channel 3, the auxiliary slide plate 203 and the slide plate 201 are made of SUS304 stainless steel, the auxiliary slide plate 203 and the slide plate 201 are welded and fixed, a plurality of convex ribs 207 which are arranged along the sliding direction and are parallel to each other are arranged on the surface of the auxiliary slide plate 203, and the convex ribs 207 are used for guiding materials.
The application steps of the invention are as follows:
1. And (5) discharging. The reed pipes stacked in the material preparation tray 1 are randomly pushed onto the slideway 2 in a batch, enter a material waiting area filled with a magnetic field along the slideway 2 through the auxiliary sliding plate, automatically and neatly suspend in the material inlet channel 3 under the action of an external magnetic field, and manual placement actions are omitted. As the reinforced magnetic block 8 is added at the middle section part of the feeding channel 3, the magnetic field intensity of the middle section is higher than that of other parts, and the reed switch at the middle section part is denser than that of other parts. After the middle section part of the reed pipe is sucked, the reed pipe in the weaker magnetic field area can be sucked to the middle section, so that the procedure of manual placement is omitted. Finally, the circulation of the whole mechanical action is ensured. The distance between the 2 fixed material plates of the material inlet channel 3 is slightly larger than the length of the reed switch so as to ensure that the reed switch is not stressed.
2. Sucking the reed pipe. The upper cylinder and the lower cylinder work and descend to the designated height, and the front suction cylinder sucks the reed switch. The end part of the suction head connected with the end parts of the piston rod of the front suction cylinder and the rear suction cylinder is provided with a magnet, and the damage to the glass part is avoided by means of the stress of the metal parts at the two ends of the reed pipe. The adapter 17 is fixed with the front and rear suction cylinders through M10 screws, and the suction head is fixed with the piston rods of the front and rear suction cylinders through M5 screws. When the reed pipe is sucked, the front suction cylinder and the rear suction cylinder work, the adapter 17 stretches out, the magnet part is close to the reed pipe, and the reed pipe is sucked; when resetting, the adapter 17 contracts, the magnet is far away from the reed pipe, and the reed pipe is released into the shaping area. The model of the front and back suction cylinder is CDJ2KB10-15.
3. The reed switch is arranged in the shaping area. The upper and lower cylinders 14 are reset and return to the original height. Then the rotary cylinder 15 works, and rotates 90 degrees anticlockwise, and finally the upper cylinder 14 and the lower cylinder 14 work and descend to the shaping area position, and the front suction cylinder places the reed switch in the shaping area.
4. The reed switch is guided. The pilot cylinder 9 works, the reed switch is placed in the central position of the shaping area, and then the pilot cylinder 9 is reset and returns to the initial position.
5. The reed pipe is bent. The clamping cylinder 4 works to clamp the reed pipe, then the upper cylinder and the lower cylinder are reset to return to the initial height, and finally the left bending cylinder 11 and the right bending cylinder 11 simultaneously rotate for 90 degrees to reshape the reed pipe, and the rotating cylinder 15 is reset to return to the initial position. The front clamping cylinder is located right above the feeding channel 3, and the rear clamping cylinder is located right above the shaping area.
6. And then the cylinder is clamped to suck the reed pipe. The upper cylinder and the lower cylinder 14 work firstly, descend to the shaping area, then the left bending cylinder and the right bending cylinder 11 reset, return to the initial position, the clamping cylinder 4 resets, return to the initial position, and finally the suction cylinder sucks the reed switch.
7. And (5) feeding. The upper cylinder and the lower cylinder are reset and return to the initial height, the rotary cylinder 15 rotates 90 degrees anticlockwise, and then the suction cylinder releases the reed switch on the material disc 5.
Claims (10)
1. An adjustable tongue tube bending device which is characterized in that: comprising the following steps:
The positioning device comprises a guide cylinder (9), wherein the guide cylinder is a pneumatic finger, and a positioning seat (10) is arranged between the pneumatic fingers; the positioning seat (10) comprises a fixing part (101), a positioning table (102) extends from the end part of the fixing part (101), and a step is formed between the end part of the fixing part (101) and the side surface of the positioning table (102); the two positioning seats (10) are respectively corresponding to the two pins of the reed switch;
The clamping device comprises two clamping cylinders (4) for clamping the reed switch pins on the positioning seat (10), wherein the end parts of piston rods of the two clamping cylinders (4) are contacted with a clamping plate (401), the lower end of the clamping plate (401) is slidably arranged on a guide rail, and a tension spring for resetting is further connected to the clamping plate (401);
The two bending cylinders (11) are used for bending and clamping the pin of the reed pipe, the bending cylinders (11) are rotary bending cylinders, forming bosses (12) are arranged on the upper end faces of piston rods of the bending cylinders (11), the forming bosses (12) are arranged at steps formed by the end parts of the fixing parts (101) and the side faces of the positioning table (102), and the forming bosses (12) are provided with forming surfaces (19) used for pushing the pin of the reed pipe to be bent when the bending cylinders (11) rotate; the forming boss (12) is positioned at the outer side of the positioning table (102), and the front end of the clamping plate (401) is positioned between the positioning table (102) and the forming boss (12);
The adjusting platform set comprises two adjusting platforms which are arranged oppositely, wherein a positioning seat, a bending cylinder and a clamping cylinder are respectively arranged on each adjusting platform, and the positioning seat on the two adjusting platforms, the bending cylinder on the two adjusting platforms and the clamping cylinder on the two adjusting platforms are all arranged; the adjusting platform comprises an X-direction adjusting platform and a Y-direction adjusting platform arranged on the X-direction adjusting platform, wherein the X-direction adjusting platform of the two adjusting platforms and the Y-direction adjusting platform of the two adjusting platforms are arranged oppositely;
The feeding device comprises a slideway (2), a material preparation disc (1) positioned at the upper end of the slideway (2), and a feeding channel (3) positioned at the lower end of the slideway (2), wherein the feeding channel is a magnetic suspension feeding channel and comprises two fixed material plates, a magnetic plate (7) adsorbed on the outer side of the fixed material plates and a reinforcing magnetic block (8) adsorbed on the middle of the outer side of the magnetic plate 7.
2. The adjustable reed pipe bending device of claim 1, wherein: the X-direction adjusting platform comprises a base (26), a platform (25) positioned on the base (26), a screw rod assembly used for driving the platform (25) to move on the base (26), and a locking screw (24) used for locking the position of the platform (25) on the base (26), wherein a tenon groove is formed below the platform (25), and a tenon on the base is movably inserted into the tenon groove; the screw rod assembly comprises a screw rod and a screw nut sleeved outside the screw rod, two ends of the screw rod are arranged in bearings, the bearings are fixed on a base (26), and the screw nut is connected with a platform (25); the Y-direction adjusting platform and the X-direction adjusting platform are identical in structure, and a lead screw of the Y-direction adjusting platform is perpendicularly intersected with a lead screw of the X-direction adjusting platform.
3. The adjustable reed pipe bending device of claim 2, wherein: the side of the base (26) is provided with a mounting plate (22), the mounting plate (22) is provided with a kidney-shaped hole, a locking screw (24) is inserted into the kidney-shaped hole, and the end part of the locking screw (24) is propped against the screw rod; an adjusting knob (21) is arranged at the end part of the screw rod; the upper middle of the base (26) is provided with a tenon (27), the lower middle of the platform (25) is provided with a tenon groove, and the tenon groove is dovetail-shaped.
4. The adjustable reed pipe bending device of claim 1, wherein: the two bending cylinders (11) are symmetrically arranged; the upper surface of the positioning table (102) is flush with the upper end surface of the piston rod of the bending cylinder (11).
5. The adjustable reed pipe bending device of claim 1, wherein: the forming boss (12) is of a fan-shaped column structure and comprises a first surface (18), a forming surface (19) and an arc surface, the first surface (18) and the forming surface (19) are planes which are perpendicularly intersected, when the bending cylinder (11) is reset, the first surface (18) is parallel to the side surface of the positioning seat, and when the bending cylinder (11) rotates, the first surface (18) is perpendicular to the side surface of the positioning seat.
6. The adjustable reed pipe bending device of claim 1, wherein: the clamping plate (401) comprises a first vertical plate, a second vertical plate and a connecting plate connected between the first vertical plate and the second vertical plate, the front end of the first vertical plate, the tail end of the first vertical plate is contacted with the end part of a piston rod of the clamping cylinder (4), and the tail end of the second vertical plate is connected with the tension spring.
7. The adjustable reed pipe bending device of claim 6, wherein: one side of the vertical plate is provided with a yielding step for yielding a positioning table (102) at the end part of the fixing part.
8. The adjustable reed pipe bending device of claim 6, wherein: the first side of the vertical plate is provided with a yielding step for yielding a positioning table at the end part of the fixing part, and the first side of the vertical plate is a plane.
9. The adjustable reed pipe bending device of claim 1, wherein: the pneumatic finger end is provided with a horizontal mounting hole and a vertical mounting hole communicated with the horizontal mounting hole, an auxiliary guide rod (901) is inserted into the horizontal mounting hole, a bolt for fastening the auxiliary guide rod (901) is inserted into the vertical mounting hole, and the end of the auxiliary guide rod (901) is an auxiliary guide disc (902) corresponding to two ends of two pins of the reed switch.
10. The adjustable reed pipe bending device of claim 9, wherein: the surface of the auxiliary guide disc (902) is provided with a gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910402706.3A CN111360177B (en) | 2019-05-15 | 2019-05-15 | Adjustable reed pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910402706.3A CN111360177B (en) | 2019-05-15 | 2019-05-15 | Adjustable reed pipe bending device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111360177A CN111360177A (en) | 2020-07-03 |
| CN111360177B true CN111360177B (en) | 2024-05-28 |
Family
ID=71200129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910402706.3A Active CN111360177B (en) | 2019-05-15 | 2019-05-15 | Adjustable reed pipe bending device |
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| CN112453261A (en) * | 2020-11-10 | 2021-03-09 | 宁波华兴伟业电子科技开发有限公司 | Reed pipe cutting and folding machine |
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| CN210702218U (en) * | 2019-05-15 | 2020-06-09 | 襄阳市东禾电子科技有限公司 | Adjustable tongue tube bending device |
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| US3472055A (en) * | 1966-11-29 | 1969-10-14 | Harry Goble | Bending machines for bending metal bars or sections |
| EP0577068A1 (en) * | 1992-06-29 | 1994-01-05 | Goiti, S.Coop.Ltda. | Bending machine |
| CN201168756Y (en) * | 2008-03-27 | 2008-12-24 | 天津市建科机械制造有限公司 | Metal wire benders |
| CN102784854A (en) * | 2011-05-17 | 2012-11-21 | 长春旭阳富维江森汽车座椅骨架有限责任公司 | Double-end automatic steel wire bending machine |
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