CN212145287U - Inner hexagonal wrench machining equipment - Google Patents
Inner hexagonal wrench machining equipment Download PDFInfo
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- CN212145287U CN212145287U CN202020450582.4U CN202020450582U CN212145287U CN 212145287 U CN212145287 U CN 212145287U CN 202020450582 U CN202020450582 U CN 202020450582U CN 212145287 U CN212145287 U CN 212145287U
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- wrench
- milling
- feeding
- rounding
- rail
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- 238000003754 machining Methods 0.000 title claims description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 85
- 238000003801 milling Methods 0.000 claims abstract description 49
- 238000005452 bending Methods 0.000 claims abstract description 21
- 239000002994 raw material Substances 0.000 claims description 44
- 238000007599 discharging Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 230000007723 transport mechanism Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model provides a processing device for an inner hexagonal wrench, which comprises a base, wherein a feeding mechanism, a fixed conveying mechanism, a milling head rounding mechanism, an intermediate conveying mechanism, a lettering mechanism and a bending mechanism are arranged on the base; and the prism rod reaches the flat head end rounding milling mechanism after passing through the feeding mechanism and the fixed conveying mechanism to perform end face milling and rounding, and finally, lettering and bending are performed to obtain a finished wrench product. The utility model has the advantages of simple mechanism and convenient operation.
Description
Technical Field
The utility model relates to a machine adds equipment, especially a hexagon socket head cap spanner processing equipment.
Background
The hexagon socket wrench has a hexagonal prism structure, and during processing, the wrench raw material 8 shown in fig. 1 is bent into a shape shown in fig. 2, and two ends of the wrench raw material 8, namely the end face a and the end face B, are milled flat and then are rounded with sharp edges, so as to obtain the finished wrench 9. Some hexagon socket head wrench processing equipment on the present market can only bend and type on an equipment simultaneously, need other equipment to mill the level and radius the terminal surface of spanner raw materials 8, workman complex operation, and production efficiency is not high.
SUMMERY OF THE UTILITY MODEL
To the problem that interior hexagonal spanner workman complex operation that exists among the prior art, that production efficiency is not high, the utility model provides a novel interior hexagonal spanner processing equipment.
The utility model adopts the following technical proposal:
the utility model provides an allen key processing equipment, includes the base, arranged on the base: the feeding mechanism comprises a horizontally arranged feeding guide groove, a feeding push rod is arranged on the feeding guide groove and is responsible for pushing wrench raw materials positioned in the feeding guide groove away from the feeding guide groove, a left feeding rail and a right feeding rail are vertically arranged at the upper part of the feeding guide groove, a left collecting trough and a right collecting trough are correspondingly arranged on the left feeding rail and the right feeding rail, and two ends of the wrench raw materials are respectively positioned in the left collecting trough and the right collecting trough in a vertically movable manner; the fixed conveying mechanism comprises a clamping head, the clamping head comprises a clamping lower part and a clamping upper part, the clamping upper part can move up and down so as to clamp or release the wrench raw materials from the feeding guide groove, and the fixed conveying mechanism is movably arranged on the guide rail so as to convey the wrench raw materials to the next process for milling and rounding; the end face milling and rounding mechanism comprises a right motor spindle and a milling cutter arranged on the right motor spindle, and the right end face milling and rounding mechanism is used for end face milling and rounding the right end part of the wrench raw material; the middle conveying mechanism comprises an inclined plate, a first conveying groove and an ejector rod, wherein the inclined plate is obliquely arranged, the inclined plate is used for collecting wrench raw materials with rounded milling heads and then enabling the wrench raw materials to enter the first conveying groove, and the ejector rod is used for ejecting the wrench raw materials of the first conveying groove to a next station for lettering; the lettering mechanism comprises a first air cylinder and a lettering mold arranged on a piston rod of the first air cylinder, a second conveying groove is arranged below the lettering mold and connected with the first conveying groove, the wrench raw material is jacked into the second conveying groove from the first conveying groove by a jacking rod, and the piston rod of the first air cylinder drives the lettering mold to impact the wrench raw material downwards so as to impact character dents on the surface of the wrench raw material; the bending mechanism comprises a discharging tunnel, a second air cylinder and a bending arm, a cover plate is arranged at the tail section of the second conveying groove, the discharging tunnel is formed between the cover plate and the tail section of the second conveying groove, the bending arm comprises an upper arm and a lower arm, the lower end of the upper arm is hinged with the upper end of the lower arm, the upper end of the upper arm is hinged on a piston rod of the second air cylinder, and the lower end of the lower arm is hinged on a base below the discharging tunnel; when the wrench raw materials are pushed to a set position by the ejector rods, one part of the wrench raw materials extends out of the discharging tunnel, the second air cylinder acts to drive the bending arm to act, and the lower arm rotates around a hinged point at the lower end to bend the part of the wrench raw materials extending out of the discharging tunnel.
Further, a plurality of mounting points of the left feeding rail and a plurality of mounting points of the right feeding rail are arranged on the feeding guide groove. The beneficial effects are that, through the mounting point of adjusting left feeding rail and right feeding rail to realize adjusting the width of left feeding rail and right feeding rail, thereby can carry out the feeding to the spanner raw materials of multiple length specification.
Preferably, a left feeding plate is arranged at the upper end of the left feeding rail, a corresponding right feeding plate is arranged at the upper part of the right feeding rail, and folded edges are arranged at the lower edge of the left feeding plate and the lower edge of the right feeding plate. The feeding rail has the beneficial effects that the lower edge of the left feeding plate and the lower edge of the right feeding plate form the feeding rail, so that the operation is more convenient.
Preferably, left side mill flush head radius mechanism and right side mill flush head radius mechanism set up on the location guide rail, and the location guide rail is arranged on the base, left side mill flush head radius mechanism and right side mill flush head radius machine are in position on the location guide rail can be followed location guide rail is adjusted. The beneficial effects are that, can adjust the distance between left side mill flat head radius mechanism and the right side mill flat head radius mechanism to the realization is processed the spanner raw materials of multiple length specification.
Preferably, the positioning rail comprises two parallel rails. The two-rail design can ensure that the left milling head rounding mechanism and the right milling head rounding mechanism are more stably fixed on the guide rail, and is favorable for improving the processing precision.
Compared with the prior art, the utility model discloses following beneficial effect has:
can realize the rounding operation of the milling head and the bending and lettering operation, and has simple mechanism and convenient operation. The utility model discloses will mill first radius function and bend and carve characters function and concentrate on an equipment, contain mill first radius mechanism, carve characters mechanism and the mechanism of bending, can link up automatically moreover between the three owing to carry out the modularized design for the structure is very simple, is convenient for maintain the maintenance. Meanwhile, the operation is very simple, only the wrench raw materials are put into the feeding mechanism, and finally, the wrench finished product is obtained from the bending mechanism.
Drawings
Fig. 1 is a schematic structural diagram of a raw material of an allen key.
Fig. 2 is a schematic structural diagram of a finished socket head wrench.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a schematic structural view of the feeding mechanism.
Fig. 5 is a schematic structural view of the fixed transport mechanism.
Fig. 6 is a schematic structural diagram of a rounding mechanism of the milling head.
Fig. 7 is a schematic structural view of the intermediate conveyance mechanism.
Fig. 8 is a schematic structural diagram of the lettering mechanism.
Fig. 9 is a schematic structural view of the bending mechanism.
Reference numbers: 1. the device comprises a base, 2, a feeding mechanism, 3, a fixed conveying mechanism, 4, a milling head rounding mechanism, 5, a middle conveying mechanism, 6, a carving mechanism, 7, a bending mechanism, 8, a wrench raw material, 9, a wrench finished product, 21, a feeding guide groove, 22, a left feeding rail, 23, a right feeding rail, 24, a left collecting groove, 25, a left feeding plate, 26, a right feeding plate, 27, a folding edge, 31, a clamping lower part, 32, a clamping upper part, 33, a cylinder, 34, a guide rail, 41, a left milling head rounding mechanism, 42, a right milling head rounding mechanism, 41a, a left motor spindle, 42a right motor spindle, 41b, a left milling cutter, 42b, a right milling cutter, 51, an inclined plate, 52, a first conveying groove, 53, a mandril, 61, a first cylinder, 62, a carving mold, 63, a second conveying groove, 71, a second cylinder, 72, a cover plate, 73, an upper arm, 74 and a lower arm.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 3, the utility model provides an allen key processing equipment, including base 1, feed mechanism 2, fixed transport mechanism 3, mill flat head radius mechanism 4, middle transport mechanism 5, the mechanism of carving characters 6 and the mechanism of bending 7 have been arranged on base 1.
As shown in fig. 4, the feeding mechanism 2 includes a horizontally disposed feeding guide slot 21, a feeding push rod is disposed on the feeding guide slot 21, the push rod is powered by an air cylinder, the feeding push rod is responsible for pushing the wrench raw material 8 located in the feeding guide slot 21 away from the feeding guide slot 21, a left feeding rail 22 and a right feeding rail 23 are vertically disposed on the feeding guide slot 21, a left material collecting slot 24 and a right material collecting slot are correspondingly disposed on the left feeding rail 22 and the right feeding rail 23, and two ends of the wrench raw material 8 are respectively located in the left material collecting slot 24 and the right material collecting slot in a vertically movable manner; the feeding guide groove 21 is provided with a plurality of mounting points of the left feeding rail 22 and a plurality of mounting points of the right feeding rail 23, the left feeding rail 22 and the right feeding rail 23 are fixed on the mounting points, and the plurality of mounting points are arranged to enable the width between the left feeding rail 22 and the right feeding rail 23 to be adjustable. A left feeding plate 25 is further arranged at the upper end of the left feeding rail 22, a corresponding right feeding plate 26 is arranged on the upper portion of the right feeding rail 23, folded edges 27 are arranged on the lower edge of the left feeding plate 25 and the lower edge of the right feeding plate 26, and the folded edges 27 form a feeding rail.
As shown in fig. 5, the fixed transporting mechanism 3 includes a clamping head including a clamping lower portion 31 and a clamping upper portion 32, the clamping upper portion 32 is movable up and down to clamp or unclamp the wrench stock 8 from the feeding chute 21, and the clamping upper portion 32 is provided on a piston rod of a cylinder 33. The fixed transporting mechanism 3 is movably arranged on the guide rail 34 to transport the wrench stock 8 to the next process for milling and rounding.
As shown in fig. 6, the milling head rounding mechanism 4 includes a left milling head rounding mechanism 41 and a right milling head rounding mechanism 42 which are oppositely arranged, the left milling head rounding mechanism 41 includes a left motor spindle 41a and a left milling cutter 41b arranged on the left motor spindle 41a, the left milling head rounding mechanism 41 performs end face milling and rounding on the left end portion of the wrench material 8, the right milling head rounding mechanism 42 includes a right motor spindle 42a and a right milling cutter 42b arranged on the right motor spindle 42a, and the right milling head rounding mechanism 42 performs end face milling and rounding on the right end portion of the wrench material 8; left side mill flat head radius mechanism 41 and right side mill flat head radius mechanism 42 set up on the location guide rail, and the location guide rail is arranged on base 1, left side mill flat head radius mechanism 41 and right side mill flat head radius mechanism 42 are in position on the location guide rail can be followed the location guide rail is adjusted, and the location guide rail includes the track of two parallels.
As shown in fig. 7, the intermediate transport mechanism 5 includes an inclined plate 51, a first conveying trough 52 and an ejector rod 53, the inclined plate 51 is used for rolling the wrench raw material 8 with the rounded milling head into the first conveying trough 52 under the action of gravity, the ejector rod 53 is used for ejecting the wrench raw material 8 in the first conveying trough 52 to the next station for lettering, and the ejector rod 53 is powered by an air cylinder.
As shown in fig. 8, the lettering mechanism 6 comprises a first cylinder 61 and a lettering mold 62 arranged on a piston rod of the first cylinder 61, a second conveying groove 63 is arranged below the lettering mold 62, the second conveying groove 63 is connected with the first conveying groove 52, the wrench raw material 8 is ejected into the second conveying groove 63 from the first conveying groove 52 by the ejector rod 53, and the piston rod of the first cylinder 61 drives the lettering mold 62 to impact the wrench raw material 8 downwards so as to impact character dents on the surface of the wrench raw material 8;
as shown in fig. 9, the bending mechanism 7 comprises a discharging tunnel, a second air cylinder 71 and a bending arm, wherein a cover plate 72 is arranged at the tail section of the second conveying groove 63, the discharging tunnel is formed between the cover plate 72 and the tail section of the second conveying groove 63, the bending arm comprises an upper arm 73 and a lower arm 74, the lower end of the upper arm 73 is hinged with the upper end of the lower arm 74, the upper end of the upper arm 73 is hinged on a piston rod of the second air cylinder 71, and the lower end of the lower arm 74 is hinged on the base 1 below the discharging tunnel; when the wrench raw material 8 is pushed to a set position by the ejector rod 53, a part of the wrench raw material 8 extends out of the discharge tunnel, the second cylinder 71 acts to drive the bending arm to act, and the lower arm 74 rotates around a hinge point at the lower end to bend the part of the wrench raw material 8 extending out of the discharge tunnel, so that a wrench finished product 9 is obtained.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. An inner hexagonal wrench processing device comprises a feeding mechanism (2), a lettering mechanism (6) and a bending mechanism (7), it is characterized by also comprising a flat head milling and rounding mechanism (4), wherein the flat head milling and rounding mechanism (4) comprises a left flat head milling and rounding mechanism (41) and a right flat head milling and rounding mechanism (42) which are oppositely arranged, the left milling head rounding mechanism (41) comprises a left motor spindle (41a) and a left milling cutter (41b) arranged on the left motor spindle (41a), the left milling flat head rounding mechanism (41) performs end milling flat head rounding and rounding on the left end part of the wrench raw material (8), the right milling head rounding mechanism (42) comprises a right motor spindle (42a) and a right milling cutter (42b) arranged on the right motor spindle (42a), the right milling head rounding mechanism (42) is used for end milling, flat-headed and rounding the right end part of the wrench raw material (8).
2. The allen wrench machining device according to claim 1, wherein the feeding mechanism (2) comprises a horizontally arranged feeding guide groove (21), a feeding push rod is arranged on the feeding guide groove (21), the feeding push rod is responsible for pushing wrench raw materials (8) in the feeding guide groove (21) away from the feeding guide groove (21), a left feeding rail (22) and a right feeding rail (23) are vertically arranged on the upper portion of the feeding guide groove (21), a left material collecting tank and a right material collecting tank are correspondingly arranged on the left feeding rail (22) and the right feeding rail (23), and two ends of the wrench raw materials (8) are respectively vertically movably arranged on the left material collecting tank and the right material collecting tank.
3. The allen wrench machining apparatus as defined in claim 2, further comprising a fixed conveyance mechanism (3), wherein the fixed conveyance mechanism (3) comprises a clamping head, the clamping head comprises a lower clamping portion (31) and an upper clamping portion (32), the upper clamping portion (32) is movable up and down to clamp or unclamp the wrench stock (8) from the feed channel (21), and the fixed conveyance mechanism (3) is movably disposed on a guide rail (34) to convey the wrench stock (8) to a next process for milling and rounding.
4. The allen wrench machining device according to claim 3, further comprising an intermediate transport mechanism (5), wherein the intermediate transport mechanism (5) comprises an inclined plate (51), a first conveying groove (52) and a top rod (53), the inclined plate (51) is used for collecting wrench raw materials (8) with rounded milling heads and then entering the first conveying groove (52), and the top rod (53) is used for pushing the wrench raw materials (8) in the first conveying groove (52) to a next station for lettering.
5. The allen wrench machining device according to claim 4, wherein the lettering mechanism (6) comprises a first air cylinder (61) and a lettering mold (62) arranged on a piston rod of the first air cylinder (61), a second conveying groove (63) is arranged below the lettering mold (62), the second conveying groove (63) is connected with the first conveying groove (52), the ejector rod (53) ejects the wrench raw material (8) from the first conveying groove (52) into the second conveying groove (63), and the piston rod of the first air cylinder (61) drives the lettering mold (62) to impact the wrench raw material (8) downwards so as to impact a character dent on the surface of the wrench raw material (8).
6. The allen wrench machining apparatus according to claim 5, wherein the bending mechanism (7) comprises a discharge tunnel, a second air cylinder (71), a bending arm, a cover plate (72) is arranged at the end section of the second conveying groove (63), the discharge tunnel is formed between the cover plate (72) and the end section of the second conveying groove (63), the bending arm comprises an upper arm (73) and a lower arm (74), the lower end of the upper arm (73) is hinged with the upper end of the lower arm (74), the upper end of the upper arm (73) is hinged with a piston rod of the second air cylinder (71), and the lower end of the lower arm (74) is hinged with the base (1) below the discharge tunnel; when the wrench raw material (8) is pushed to a set position by the ejector rod (53), one part of the wrench raw material (8) extends out of the discharging tunnel, the second air cylinder (71) acts to drive the bending arm to act, and the lower arm (74) rotates around a hinged point at the lower end so as to bend the part of the wrench raw material (8) extending out of the discharging tunnel.
7. An allen wrench machining device according to claim 2, wherein a plurality of mounting points for the left feed rail (22) and a plurality of mounting points for the right feed rail (23) are arranged in the feed channel (21).
8. The allen wrench machining device according to claim 2, wherein a left feed plate (25) is arranged at the upper end of the left feed rail (22), a corresponding right feed plate (26) is arranged at the upper part of the right feed rail (23), and folded edges are arranged at the lower edges of the left feed plate (25) and the right feed plate (26).
9. The allen wrench machining apparatus of claim 1, further comprising a positioning guide on which the left milling head rounding mechanism (41) and the right milling head rounding mechanism (42) are disposed, the positioning guide being disposed on the base, the positions of the left milling head rounding mechanism and the right milling head rounding mechanism on the positioning guide being adjustable along the positioning guide.
10. An allen wrench machining device as claimed in claim 9, wherein the locating track comprises two parallel tracks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020450582.4U CN212145287U (en) | 2020-03-31 | 2020-03-31 | Inner hexagonal wrench machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020450582.4U CN212145287U (en) | 2020-03-31 | 2020-03-31 | Inner hexagonal wrench machining equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212145287U true CN212145287U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020450582.4U Active CN212145287U (en) | 2020-03-31 | 2020-03-31 | Inner hexagonal wrench machining equipment |
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| CN (1) | CN212145287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266869A (en) * | 2020-03-31 | 2020-06-12 | 温岭市科宇自动化设备有限公司 | Inner hexagonal wrench machining equipment |
-
2020
- 2020-03-31 CN CN202020450582.4U patent/CN212145287U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266869A (en) * | 2020-03-31 | 2020-06-12 | 温岭市科宇自动化设备有限公司 | Inner hexagonal wrench machining equipment |
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Denomination of utility model: A processing equipment for hexagonal wrenches Effective date of registration: 20231012 Granted publication date: 20201215 Pledgee: Zhejiang Tyrone commercial bank Limited by Share Ltd. Taizhou Wenling branch Pledgor: WENLING KEYU AUTOMATION EQUIPMENT Co.,Ltd. Registration number: Y2023980060702 |