CN112692201A - Automatic coarse spring pitch opening device manufactured by high-end equipment - Google Patents
Automatic coarse spring pitch opening device manufactured by high-end equipment Download PDFInfo
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- CN112692201A CN112692201A CN202110211717.0A CN202110211717A CN112692201A CN 112692201 A CN112692201 A CN 112692201A CN 202110211717 A CN202110211717 A CN 202110211717A CN 112692201 A CN112692201 A CN 112692201A
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- block
- spring
- frame
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- end equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
- B21F11/005—Cutting wire springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention relates to a coarse spring automatic pitch-opening device, in particular to a coarse spring automatic pitch-opening device manufactured by high-end equipment. The invention provides a coarse spring automatic pitch-opening device which can adjust the pitch of a manufactured spring, is reasonable in structure and complete in function and is manufactured by high-end equipment. A coarse spring automatic open pitch device manufactured by high end equipment, comprising: the device comprises a bottom frame, a plurality of mounting frames and a plurality of connecting rods, wherein the plurality of mounting frames are arranged on the bottom frame; the first fixing frame is arranged on the mounting frame on one side; the guide cylinder is arranged on the first fixing frame; the second fixing frame is arranged on the underframe; the cylinder is arranged on the second fixing frame; the bending block is arranged on the telescopic rod of the cylinder. The invention has the beneficial effects that: through the cooperation of feed mechanism and feed mechanism, can realize carrying out automatic material loading to the steel wire, need not to carry through artifical manual.
Description
Technical Field
The invention relates to a coarse spring automatic pitch-opening device, in particular to a coarse spring automatic pitch-opening device manufactured by high-end equipment.
Background
The spring is the most common part in a plurality of mechanical devices, and for the spring industry, a passive situation that a low-grade common spring is over-demanded and a high-grade product (high strength, high stress, special parts and special materials) is under-demanded is formed for a long time, so that the production of the spring of high-grade equipment is particularly important.
Through search, the patent publication numbers are: CN202224567U discloses a device for manufacturing a coil spring, which is characterized in that: including the rotation forming axle, the rotation forming axle have length to follow the cylindricality working section of the axial extension of rotation forming axle, the periphery of cylindricality working section is equipped with the support, the rotation forming axle for the support rotates the assembly, the support on offer the guide way that is used for corresponding steel wire to carry along the spiral shaping direction of steel wire, the guide way have be used for with the outer peripheral face top of corresponding steel wire push away the cooperation and make the steel wire with the tank bottom surface that the outer peripheral face of rotation forming axle closely laminated. Although the above patent can manufacture the spring, the structure is too simple, the function is single, and the screw pitch of the manufactured spring cannot be adjusted.
Disclosure of Invention
(1) Technical problem to be solved
In order to overcome the defects that the structure is too simple, the function is single, and the thread pitch of the manufactured spring cannot be adjusted, the invention provides the automatic thread pitch opening device for the thick spring, which is manufactured by high-end equipment, has a reasonable structure and complete functions, and can adjust the thread pitch of the manufactured spring.
(2) Technical scheme
In order to solve the above technical problem, the present invention provides a coarse spring automatic pitch opening device manufactured by high-end equipment, comprising: the device comprises a bottom frame, a plurality of mounting frames and a plurality of connecting rods, wherein the plurality of mounting frames are arranged on the bottom frame; the first fixing frame is arranged on the mounting frame on one side; the guide cylinder is arranged on the first fixing frame; the second fixing frame is arranged on the underframe; the cylinder is arranged on the second fixing frame; the bending block is arranged on the telescopic rod of the air cylinder, and a groove is formed in the bending block.
Wherein, still including feed mechanism, feed mechanism includes: the low-speed motor is mounted on the mounting frame on one side; a plurality of rotating shafts are rotatably connected between the two mounting frames, and the rotating shaft on one side is connected with an output shaft of the low-speed motor; the transmission wheels are connected to the two rotating shafts respectively, and the two transmission wheels are matched with each other.
Wherein, still including the accuse apart from the mechanism, the accuse apart from the mechanism and include: the inner thread block is arranged on one side of the bending block; the threaded rod is connected to the inner thread block in a threaded connection mode; and the threaded rod is provided with a wedge block.
Wherein, still including liftout mechanism, liftout mechanism includes: the other side of the bending block is provided with a first wedge-shaped block; the first fixing frame is provided with a first fixing frame; two third fixing frames are arranged on one side of the mounting frame; the third fixing frame is provided with a first guide sliding frame; the first guide sliding frame is connected with the inclined block in a sliding way; and a first spring is connected between the inclined block and the top block.
Wherein, still including blanking mechanism, blanking mechanism includes: a plurality of fourth fixing frames are arranged on the two mounting frames; a second guide sliding frame is arranged between the two fourth fixing frames; the second wedge-shaped block is connected to the second sliding guide frame in a sliding mode and matched with the bending block; a third guide sliding frame is arranged between the other sides of the two mounting frames; the third sliding guide frame is connected with a cutter in a sliding way, and the second wedge-shaped block is matched with the cutter; a second spring connected between the cutter and the guide cylinder; and the limiting block is arranged on the cutter.
Wherein, still including feed mechanism, feed mechanism includes: the mounting rack is provided with a plurality of fifth fixing racks; the connecting shaft is rotatably connected between the two fifth fixing frames; a material winding roller; a material winding roller is arranged on the connecting shaft; the fifth fixing frame is provided with a plurality of supporting blocks; the supporting block is hinged with a plurality of clamping blocks; and the torsion spring is arranged between the clamping blocks on the adjacent sides and the supporting block, and the two clamping blocks are respectively matched with the connecting shaft.
Wherein, still including receiving mechanism, receiving mechanism includes: the chassis is provided with a plurality of fourth guide sliding frames; the material receiving box is connected between the two fourth guide sliding frames in a sliding manner; the inclined sliding frame is arranged on the material receiving box.
Wherein, the shape of the bending block is designed into an arc shape with a wide upper part and a narrow lower part.
(3) Advantageous effects
The invention has the following beneficial effects: 1. through the cooperation of feed mechanism and feed mechanism, can realize carrying out automatic material loading to the steel wire, need not to carry through artifical manual to further improvement people carry out the efficiency of production and processing to the spring, reduced manual operation's intensity of labour.
2. Through the cooperation of accuse apart from mechanism and liftout mechanism, the size of pitch when control spring production that can be more convenient to further improvement people carry out the quality of production and processing to the spring.
3. Through the cooperation of blanking mechanism and receiving mechanism, can in time carry out the fixed length to the spring that the preparation finishes and tailor and collect to further improvement people carry out production and processing's efficiency to the spring, reduced manual operation's intensity of labour.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic partial perspective view of the present invention.
Fig. 4 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 5 is a schematic perspective view of the distance control mechanism of the present invention.
Fig. 6 is a schematic perspective view of the ejection mechanism of the present invention.
Fig. 7 is a schematic perspective view of a first embodiment of the blanking mechanism of the present invention.
Fig. 8 is a schematic perspective view of a second embodiment of the blanking mechanism of the present invention.
Fig. 9 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 10 is an enlarged view of the loading mechanism of the present invention at a.
Fig. 11 is a schematic perspective view of the receiving mechanism of the present invention.
The labels in the figures are: 1-underframe, 2-mounting frame, 3-first fixing frame, 4-guide cylinder, 5-second fixing frame, 6-air cylinder, 7-bending block, 8-feeding mechanism, 81-low-speed motor, 82-rotating shaft, 83-transmission wheel, 9-distance control mechanism, 91-internal thread block, 92-threaded rod, 93-inclined cushion block, 10-ejecting mechanism, 1001-first wedge block, 1002-ejecting block, 1003-third fixing frame, 1004-first guide carriage, 1005-inclined block, 1006-first spring, 11-blanking mechanism, 1101-fourth fixing frame, 1102-second guide carriage, 1103-second wedge block, 1104-third guide carriage, 1105-cutter, 1106-second spring, 1107-limiting block, 12-feeding mechanism, 1201-fifth fixing frame, 1202-supporting block, 1203-clamping block, 1204-torsion spring, 1205-connecting shaft, 1206-winding roller, 13-receiving mechanism, 1301-fourth guide carriage, 1302-receiving box and 1303-oblique carriage.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 3, the present invention provides an automatic coarse spring pitch device manufactured by high-end equipment, comprising:
chassis 1, mounting bracket 2, first mount 3, the guide cylinder 4, second mount 5, cylinder 6 and the piece 7 that bends, the intermediate position at 1 top of chassis is connected with two mounting brackets 2, the upper portion of front side mounting bracket 2 is connected with first mount 3, the rear side of first mount 3 is connected with guide cylinder 4, the left side at 1 top of chassis is connected with second mount 5, cylinder 6 is installed on the upper portion of second mount 5, be connected with the piece 7 that bends on the telescopic link of cylinder 6, and bend and be equipped with the recess on the piece 7.
When people need to carry out production and processing on a thick spring manufactured by high-end equipment, the cylinder 6 is started to extend an expansion rod of the thick spring, the bending block 7 moves downwards to a certain degree, people can hold a steel wire with hands to enable one end of the steel wire to penetrate through the guide cylinder 4 and push the steel wire to move towards the left side to be matched with the bending block 7, the steel wire is rolled into a spring shape under the guide effect of the bending block 7, when the spring-shaped steel wire is rolled to a certain degree, people can cut the spring-shaped steel wire by using pliers, the spring is manufactured completely, people only need to repeat the above operations, the steel wire can be continuously manufactured into the spring, the steel wire is not required to be wound on a round rod manually to be completed, the production and processing efficiency of the spring by people is improved, the quality of people for manufacturing the spring is improved to a certain degree, and finally the cylinder 6 is stopped.
Example 2
On the basis of embodiment 1, referring to fig. 4, 9 and 10, the present invention further includes a feeding mechanism 8, the feeding mechanism 8 includes a low speed motor 81, a rotating shaft 82 and a transmission wheel 83, the low speed motor 81 is installed in the middle of the front side mounting frame 2, two rotating shafts 82 are rotatably connected between the upper portions of the two mounting frames 2, the rotating shaft 82 at the lower portion is connected with the output shaft of the low speed motor 81, the transmission wheels 83 are connected to the middle portions of the two rotating shafts 82, and the two transmission wheels 83 are matched with each other.
Still including feed mechanism 12, feed mechanism 12 is including fifth mount 1201, the supporting shoe 1202, the clamp splice 1203, torsion spring 1204, connecting axle 1205 and winding material cylinder 1206, the lower part on two mounting bracket 2 right sides all is connected with fifth mount 1201, be connected with the connecting axle 1205 between the rotary type between the upper portion of two fifth mount 1201, the middle part of connecting axle 1205 is connected with winding material cylinder 1206, the upper portion of two fifth mount 1201 all is connected with the supporting shoe 1202, all articulated clamp splice 1203 that is connected with on two supporting shoes 1202, be connected with torsion spring 1204 between clamp splice 1203 of adjacent one side and the supporting shoe 1202, and two clamp splices 1203 cooperate with connecting axle 1205 respectively.
When people need to push the steel wire for feeding, the clamping block 1203 can be turned upwards, the torsion spring 1204 is tightened, people can place the winding roller 1206 wound with the steel wire between the two fifth fixing frames 1201, then the clamping block 1203 is loosened, the clamping block 1203 is driven to reset along with the action of the elasticity of the torsion spring 1204, the winding roller 1206 wound with the steel wire is clamped along with the action of the clamping block 1203 and the fifth fixing frame 1201, one end of the steel wire can be pulled to penetrate between the guide cylinder 4 and the two conveying wheels 83, the low-speed motor 81 is started, the steel wire is pushed to be matched with the bending block 7 under the matching action of the two transmission wheels 83, so that the steel wire is not required to be pushed manually for feeding, thereby further improving the efficiency of producing and processing the spring by people, reducing the labor intensity of manual operation and finally stopping the low-speed motor 81.
Example 3
On the basis of embodiment 2, referring to fig. 5 and 6, the bending device further comprises a distance control mechanism 9, wherein the distance control mechanism 9 comprises an internal thread block 91, a threaded rod 92 and a wedge block 93, the upper part of the rear side of the bending block 7 is connected with the internal thread block 91, the threaded rod 92 is connected to the internal thread block 91 in a threaded connection mode, and the wedge block 93 is connected to the lower part of the threaded rod 92.
Still including liftout mechanism 10, liftout mechanism 10 is including first wedge 1001, kicking block 1002, third mount 1003, first saddle 1004, sloping block 1005 and first spring 1006 of leading, the sub-unit connection of the piece 7 front side of buckling has first wedge 1001, the middle part of first mount 3 is connected with kicking block 1002, the sub-unit connection of front side mounting bracket 2 has two third mounts 1003, the upper portion of third mount 1003 all is connected with first saddle 1004 of leading, it is connected with sloping block 1005 to slidingly between two first saddle 1004 of leading, be connected with first spring 1006 between sloping block 1005 and the kicking block 1002.
When people need to adjust the screw pitch of the spring, the telescopic rod of the air cylinder 6 extends, the inner thread block 91 drives the threaded rod 92 and the inclined cushion block 93 to move downwards, the first wedge-shaped block 1001 is matched with the inclined block 1005, the inclined block 1005 slides towards the rear side, the first spring 1006 stretches, people can use the hand to screw the threaded rod 92 to enable the threaded rod 92 to move upwards to a certain extent, the inclined cushion block 93 moves upwards, when a steel wire is matched with the threaded rod 92 to be wound, because the inclined cushion block 93 is designed to be wide at the top and narrow at the bottom, under the limiting action of the inclined cushion block 93, the screw pitch of the produced spring is relatively small, when people need to produce a spring with a larger screw pitch, people only need to reversely screw the threaded rod 92 to enable the spring to move downwards to a corresponding position, the spring with a relatively larger screw pitch can be produced, after the spring is produced, the air cylinder 6 is started to enable the telescopic rod of the air cylinder 6 to be shortened and reset, the inclined block 1005 is driven to slide forwards under the action of the elastic force of the first spring 1006, so that people only need to adjust the moving degree of the threaded rod 92, the thread pitch during spring production can be controlled conveniently, and the quality of spring production and processing by people is further improved.
Example 4
On the basis of embodiment 3, as shown in fig. 7, 8 and 11, the blanking device further includes a blanking mechanism 11, the blanking mechanism 11 includes a fourth fixing frame 1101, a second sliding guide frame 1102, a second wedge 1103, a third sliding guide frame 1104, a cutter 1105, a second spring 1106 and a stopper 1107, the top portions of the two mounting frames 2 are connected with the fourth fixing frame 1101, the second sliding guide frame 1102 is connected between the left sides of the two fourth fixing frames 1101, the middle portion of the second sliding guide frame 1102 is slidably connected with the second wedge 1103, and the second wedge-shaped block 1103 is matched with the bending block 7, a third slide guide bracket 1104 is connected between the left sides of the upper parts of the two mounting brackets 2, a cutter 1105 is connected with the middle part of the third slide guide bracket 1104 in a sliding way, and the second wedge 1103 cooperates with cutter 1105, connect with the second spring 1106 between cutter 1105 and the guide cylinder 4, the left middle part of cutter 1105 connects with the stopper 1107.
The material receiving mechanism 13 comprises fourth guide sliding frames 1301, material receiving boxes 1302 and oblique sliding frames 1303, the left rear side of the top of the underframe 1 is connected with the two fourth guide sliding frames 1301, the material receiving boxes 1302 are connected between the upper portions of the two fourth guide sliding frames 1301 in a sliding mode, and the left side and the right side of the upper portions of the material receiving boxes 1302 are connected with the oblique sliding frames 1303.
When people need to cut the finished spring, the telescopic rod of the air cylinder 6 is shortened and reset, when the second wedge-shaped block 1103 is matched with the bending block 7, the second wedge-shaped block 1103 slides towards the right side to be matched with the cutter 1105, the cutter 1105 slides downwards to cut the spring, the second spring 1106 contracts, the cut spring falls into the material receiving box 1302, the produced spring keeps the same length under the limiting action of the limiting block 1107, when people need to manufacture the next spring, the telescopic rod of the air cylinder 6 is extended, when the groove on the bending block 7 is matched with the second wedge-shaped block 1103, the cutter 1105 and the second wedge-shaped block 1103 reset under the action of the elastic force of the second spring 1106, so that people can conveniently cut the finished spring without manually cutting the spring by using pliers, therefore, the efficiency of producing and processing the spring by people is further improved, and the labor intensity of manual operation is reduced.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (8)
1. A coarse spring automatic pitch opening device manufactured by high-end equipment is characterized by comprising:
the device comprises a chassis (1), wherein a plurality of mounting frames (2) are arranged on the chassis (1);
the first fixing frame (3) is arranged on the mounting frame (2) on one side of the first fixing frame (3);
the guide cylinder (4) is arranged on the first fixing frame (3);
a second fixing frame (5), wherein the underframe (1) is provided with the second fixing frame (5);
the cylinder (6) is arranged on the second fixing frame (5);
the bending block (7), the telescopic rod of the cylinder (6) is provided with the bending block (7), and the bending block (7) is provided with a groove.
2. The high-end equipment manufactured coarse spring automatic open pitch device according to claim 1, further comprising a feeding mechanism (8), wherein the feeding mechanism (8) comprises:
the low-speed motor (81), the mounting bracket (2) on one side is provided with the low-speed motor (81);
a plurality of rotating shafts (82) are rotatably connected between the two mounting racks (2), and the rotating shaft (82) on one side is connected with an output shaft of the low-speed motor (81);
the transmission wheels (83), wherein a plurality of transmission wheels (83) are connected to the two rotating shafts (82), and the two transmission wheels (83) are mutually matched.
3. The high-end equipment manufactured coarse spring automatic pitch opening device as claimed in claim 2, further comprising a distance control mechanism (9), wherein the distance control mechanism (9) comprises:
an internal thread block (91), wherein one side of the bending block (7) is provided with the internal thread block (91);
a threaded rod (92) to which the threaded rod (92) is connected in a threaded manner to the internal thread block (91);
a wedge block (93), and the threaded rod (92) is provided with the wedge block (93).
4. The automatic coarse spring pitch opening device manufactured by high-end equipment as claimed in claim 3, further comprising an ejecting mechanism (10), wherein the ejecting mechanism (10) comprises:
the other side of the bending block (7) is provided with a first wedge-shaped block (1001);
the top block (1002), the first fixed mount (3) is provided with the top block (1002);
two third fixing frames (1003) are arranged on one side of the mounting frame (2);
the first guide sliding frame (1004) is arranged on each third fixing frame (1003);
a ramp block (1005) to which the ramp block (1005) is slidably connected to the first guide frame (1004);
and a first spring (1006), wherein the first spring (1006) is connected between the inclined block (1005) and the top block (1002).
5. The automatic coarse spring pitch opening device manufactured by high-end equipment as claimed in claim 4, further comprising a blanking mechanism (11), wherein the blanking mechanism (11) comprises:
a plurality of fourth fixing frames (1101) are arranged on the two mounting frames (2);
a second guide carriage (1102), wherein a second guide carriage (1102) is arranged between two fourth fixing frames (1101);
a second wedge block (1103), the second guide frame (1102) is connected with the second wedge block (1103) in a sliding way, and the second wedge block (1103) is matched with the bending block (7);
a third guide sliding frame (1104), wherein the third guide sliding frame (1104) is arranged between the other sides of the two mounting frames (2);
a cutter (1105), the third guide frame (1104) being slidably connected to the cutter (1105), and the second wedge block (1103) being engaged with the cutter (1105);
a second spring (1106), the second spring (1106) being connected between the cutter (1105) and the guide cylinder (4);
and the limiting block (1107) is arranged on the cutter (1105).
6. The automatic coarse spring pitch opening device manufactured by high-end equipment as claimed in claim 5, further comprising a feeding mechanism (12), wherein the feeding mechanism (12) comprises:
a plurality of fifth fixing frames (1201) are arranged on the mounting frame (2);
the connecting shaft (1205) is rotatably connected between the two fifth fixing frames (1201);
a winding drum (1206); a winding roller (1206) is arranged on the connecting shaft (1205);
a plurality of supporting blocks (1202) are arranged on the fifth fixing frame (1201);
the supporting block (1202) is hinged with a plurality of clamping blocks (1203);
a torsion spring (1204), a torsion spring (1204) is arranged between the clamping block (1203) on the adjacent side and the supporting block (1202), and the two clamping blocks (1203) are respectively matched with the connecting shaft (1205).
7. The automatic coarse spring pitch opening device manufactured by high-end equipment as claimed in claim 6, further comprising a material receiving mechanism (13), wherein the material receiving mechanism (13) comprises:
a fourth guide carriage (1301), wherein a plurality of fourth guide carriages (1301) are arranged on the underframe (1);
a material receiving box (1302), wherein the material receiving box (1302) is connected between the two fourth guide carriages (1301) in a sliding manner;
and an oblique sliding frame (1303), wherein the material receiving box (1302) is provided with the oblique sliding frame (1303).
8. The automatic coarse spring pitch opening device manufactured by high-end equipment as claimed in claim 1, wherein the shape of the bending block (7) is designed to be an arc shape with a wide top and a narrow bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110211717.0A CN112692201A (en) | 2021-02-25 | 2021-02-25 | Automatic coarse spring pitch opening device manufactured by high-end equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110211717.0A CN112692201A (en) | 2021-02-25 | 2021-02-25 | Automatic coarse spring pitch opening device manufactured by high-end equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112692201A true CN112692201A (en) | 2021-04-23 |
Family
ID=75515147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110211717.0A Withdrawn CN112692201A (en) | 2021-02-25 | 2021-02-25 | Automatic coarse spring pitch opening device manufactured by high-end equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112692201A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117600257A (en) * | 2024-01-13 | 2024-02-27 | 东北石油大学 | Woven metal rubber spiral roll preparation and constant pitch stretching device and control method |
-
2021
- 2021-02-25 CN CN202110211717.0A patent/CN112692201A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117600257A (en) * | 2024-01-13 | 2024-02-27 | 东北石油大学 | Woven metal rubber spiral roll preparation and constant pitch stretching device and control method |
| CN117600257B (en) * | 2024-01-13 | 2024-06-07 | 东北石油大学 | Woven metal rubber spiral roll preparation and constant pitch stretching device and control method |
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Application publication date: 20210423 |