CN110548806A - fixed guide's volume production line - Google Patents
fixed guide's volume production line Download PDFInfo
- Publication number
- CN110548806A CN110548806A CN201910704096.2A CN201910704096A CN110548806A CN 110548806 A CN110548806 A CN 110548806A CN 201910704096 A CN201910704096 A CN 201910704096A CN 110548806 A CN110548806 A CN 110548806A
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- Prior art keywords
- die
- processing
- forming
- stamping
- upper die
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/003—Simultaneous forming, e.g. making more than one part per stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/08—Dies with different parts for several steps in a process
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a mass production line of a fixed guide rail, which comprises a feeder, a feeding manipulator, a multi-station progressive stamping assembly, a cutting machine and a material rack, wherein the multi-station progressive stamping assembly comprises a fixed die assembly and a movable die assembly, the fixed die assembly comprises a lower die base and a lower die, and the movable die assembly comprises an upper die base, a connecting base and an upper die.
Description
Technical Field
the invention relates to the technical field of guide rail production, in particular to a mass production line for fixing a guide rail.
background
The guide rail is a guide device which can bear, fix and guide a moving device or equipment and reduce friction of the moving device or equipment, and longitudinal or transverse grooves or ridges are machined on the surface of the guide rail and used for guiding or fixing an object so as to facilitate the guided displacement of a controller.
the existing fixed guide rail often has the problem of low production efficiency, and the main defect is that 1, an effective mass production equipment process is not formed; 2. the automation degree of the equipment is insufficient, and the manual operation proportion is too large in the process of ridge processing and groove processing, so that the quantitative production efficiency is influenced; 3. ridge machining efficiency is lower, often needs the bender to carry out repeated bending to the unilateral of raw materials, wastes time and energy.
Disclosure of Invention
the invention aims at the problems and discloses a mass production line of a fixed guide rail.
the specific technical scheme is as follows:
a mass production line of fixed guide rails is characterized by comprising a feeder, a feeding manipulator, a multi-station progressive stamping assembly, a cutter and a material rack;
the feeding machine, the feeding machine manipulator, the multi-station progressive stamping assembly, the cutting machine and the material rack are sequentially arranged, and the multi-station progressive stamping assembly comprises a fixed die assembly and a movable die assembly positioned above the fixed die assembly;
The fixed die assembly comprises a lower die base and a plurality of lower dies arranged on the lower die base, and the movable die assembly comprises an upper die base, a connecting base positioned below the upper die base and a plurality of upper dies positioned below the connecting base;
The upper die base is fixedly connected with the lower die base through a peripheral guide upright post and is positioned right above the lower die base, a guide post sleeve is arranged on the periphery of the connecting base and is in clearance fit with the guide upright post, the connecting base is slidably arranged between the upper die base and the lower die base through the guide post sleeve and the guide upright post, a plurality of stamping devices are fixedly arranged on the upper end surface of the upper die base, the stamping devices are fixedly riveted with the upper die base, and a transmission shaft of each stamping device penetrates through the upper die base and is fixedly riveted with the connecting base;
The upper die is fixedly arranged on the lower end face of the connecting seat and is controlled to lift by stamping equipment, and the lower dies correspond to the upper dies one by one;
further, the number of the upper die and the lower die which are in one-to-one correspondence is 3, and the upper die and the lower die are respectively a front groove processing upper die and a front groove processing lower die, a ridge forming upper die and a ridge forming lower die, and a rear groove processing upper die and a rear groove processing lower die;
the front groove processing upper die is detachably riveted with a front groove punching block, the front groove processing lower die is provided with a first processing boss which is linearly arranged, and the first processing boss is provided with a front groove forming hole corresponding to the front groove punching block;
The ridge forming lower die is provided with a second processing boss which is linearly arranged, two sides of the second processing boss are provided with a symmetrical forming slope surface and a forming plane, the forming slope surface is close to the front groove processing lower die and is obliquely and downwards arranged from the direction of the front groove processing lower die to the direction of the forming plane, the forming plane is close to the rear groove processing lower die and is horizontal, the vertical height of the forming plane is lower than that of the second processing boss, and the lower end surface of the ridge forming upper die is provided with a ridge forming die groove which is matched with the second processing boss, the forming slope surface and the forming plane;
the rear groove processing upper die is detachably riveted with a rear groove punching block, a third processing boss which is linearly arranged is arranged on the rear groove processing lower die, and a rear groove forming hole corresponding to the rear groove punching module is formed in the third processing boss;
furthermore, a plurality of symmetrical plate guide rods are arranged on two sides of the first processing boss, and a ring of annular plate guide grooves for guiding plates are formed in the upper ends of the plate guide rods;
A plurality of symmetrical plate limiting columns are arranged on two sides of the third processing boss, the plate limiting columns are arc-shaped, and the vertical height of the plate limiting columns is lower than that of the upper end face of the third processing boss;
furthermore, punching press blocks for punching the mounting holes of the fixed guide rails are arranged on the upper rear groove machining die, punching forming holes are formed in the lower rear groove machining die, the punching forming holes are symmetrically formed in two sides of the third machining boss and located between the third machining boss and the plate limiting column, and the punching forming holes correspond to the punching press blocks one to one;
Furthermore, the bottoms of the front groove forming hole, the rear groove forming hole and the stamping forming hole are communicated for chip removal;
further, the front slot stamping block and the rear slot stamping block are in one or more of a circular arc shape, a straight line shape or a cross shape;
further, the feeder is a compression roller feeder, a material roll support used for placing raw material coiled materials is arranged on one side of the feeder, and the stamping equipment is a stamping air cylinder or a stamping electric cylinder.
the invention has the beneficial effects that:
The invention discloses a mass production line of a fixed guide rail, which comprises a feeder, a feeding manipulator, a multi-station progressive stamping assembly, a cutting machine and a material rack, wherein the multi-station progressive stamping assembly comprises a fixed die assembly and a movable die assembly, the fixed die assembly comprises a lower die base and a lower die, and the movable die assembly comprises an upper die base, a connecting base and an upper die.
Drawings
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a schematic view of a multi-station progressive stamping assembly.
Fig. 3 is a bottom view of the lower mold.
Fig. 4 is a top view of the upper die.
fig. 5 is a side view of the lower front grooving die.
FIG. 6 is a side view of a ridge forming lower die.
Fig. 7 is a side view of the lower back groove processing die.
Detailed Description
in order to make the technical solution of the present invention clearer and clearer, the present invention is further described below with reference to embodiments, and any solution obtained by substituting technical features of the technical solution of the present invention with equivalents and performing conventional reasoning falls within the scope of the present invention.
Example one
The mass production line of the fixed guide rail is characterized by comprising a feeder 1, a feeding manipulator 2, a multi-station progressive stamping assembly 3, a cutter 4 and a material rack 5;
the feeding machine 1, the feeding manipulator 2, the multi-station progressive stamping assembly 3, the cutting machine 4 and the material rack 5 are sequentially arranged, and the multi-station progressive stamping assembly 3 comprises a fixed die assembly 6 and a movable die assembly 7 positioned above the fixed die assembly 6;
the fixed die assembly 6 comprises a lower die base 61 and a plurality of lower dies 62 arranged on the lower die base 61, and the movable die assembly 7 comprises an upper die base 71, a connecting base 72 positioned below the upper die base 71 and a plurality of upper dies 73 positioned below the connecting base 72;
The upper die holder 71 is fixedly connected with the lower die holder 61 through a peripheral guide upright post 8 and is positioned right above the lower die holder 61, a guide post sleeve 9 is arranged on the periphery of the connecting seat 72, the guide post sleeve 9 is in clearance fit with the guide upright post 8, the connecting seat 72 is slidably arranged between the upper die holder 71 and the lower die holder 61 through the guide post sleeve 9 and the guide upright post 8, a plurality of stamping devices 10 are fixedly arranged on the upper end face of the upper die holder 71, the stamping devices 10 are fixedly riveted with the upper die holder 71, and a transmission shaft of the stamping devices penetrates through the upper die holder 71 and is fixedly riveted with the connecting seat 72;
the upper dies 73 are fixedly arranged on the lower end face of the connecting seat 72 and controlled to ascend and descend by the stamping equipment 10, and the plurality of lower dies 62 correspond to the plurality of upper dies 73 one by one.
The mass production line of fixed guide of this embodiment for the quantization production of fixed guide, its theory of operation is as follows:
The raw materials coiled material passes through the feeder and to the pay-off manipulator pay-off to the aligning, pay-off manipulator upgrades the accurate pay-off of punching press subassembly to the multistation under program control, and the aligning raw materials that gets into the multistation and upgrades in the punching press subassembly passes through mould and lower mould on the multiunit in proper order, carries out progressive formula punching press processing, treats fixed guide rail processing and accomplishes, and the rethread clipper carries out the fixed length and cuts, piles up on the work or material rest.
example two
In this embodiment, the number of the upper dies 73 and the lower dies 62 corresponding to each other is 3, which are respectively a front groove processing upper die 731 and a front groove processing lower die 621, a ridge forming upper die 732 and a ridge forming lower die 622, and a rear groove processing upper die 733 and a rear groove processing lower die 623;
a front groove stamping block 101 is detachably riveted on the front groove processing upper die 731, a first processing boss 111 which is linearly arranged is arranged on the front groove processing lower die 621, and a front groove forming hole 121 corresponding to the front groove stamping block 101 is arranged on the first processing boss 111;
The ridge forming lower die 622 is provided with a second processing boss 112 linearly arranged, two sides of the second processing boss 112 are provided with a forming slope 131 and a forming plane 132 which are symmetrical, the forming slope 131 is close to the front groove processing lower die 621 and is obliquely and downwardly arranged from the direction of the front groove processing lower die 621 to the direction of the forming plane 132, the forming plane 132 is close to the rear groove processing lower die 623 and is horizontal, the vertical height of the forming plane is lower than that of the second processing boss 112, and the lower end face of the ridge forming upper die 732 is provided with a ridge forming die groove 133 matched with the second processing boss 112, the forming slope 131 and the forming plane 132;
The rear groove processing upper die 733 is detachably riveted with a rear groove punching block 103, the rear groove processing lower die 623 is provided with a third processing boss 113 which is linearly arranged, and the third processing boss 113 is provided with a rear groove forming hole 123 corresponding to the rear groove punching block 103;
A plurality of symmetrical plate guide rods 20 are arranged on two sides of the first processing boss 111, and a ring of annular plate guide grooves 21 for guiding plates are formed in the upper ends of the plate guide rods 20; a plurality of symmetrical plate limiting columns 23 are arranged on two sides of the third processing boss 113, the plate limiting columns 23 are arc-shaped, and the vertical height of the plate limiting columns 23 is lower than that of the upper end face of the third processing boss 113;
the rear groove processing upper die 733 is provided with a punching press block 141 for punching a fixed guide rail mounting hole, the rear groove processing lower die 623 is provided with a punching press hole 142, the punching press holes 142 are symmetrically arranged at two sides of the third processing boss 113 and are located between the third processing boss 113 and the plate limiting column 23, and the punching press holes 142 are in one-to-one correspondence with the punching press block 141.
In the embodiment, the arrangement of the upper die and the lower die is improved, and the upper die and the lower die are divided according to the structural characteristics of the fixed track, and comprise a front groove processing upper die and a front groove processing lower die for forming the fixed track groove, a ridge forming upper die and a ridge forming lower die for forming the fixed track ridge, and a rear groove processing upper die and a rear groove processing lower die for compositely processing various grooves of the fixed track;
the working principle is as follows:
The straightening raw material is accurately supplied by a feeding manipulator, the straightening raw material enters the middle of a front groove processing upper die and a front groove processing lower die under the guiding action of a plate guide rod, primary groove processing is carried out through the front groove processing upper die and the front groove processing lower die, the straightening raw material which completes the primary groove processing sequentially passes through a forming slope surface and a forming plane along with the continuous feeding of the feeding manipulator, when passing through the forming slope surface, two sides of the straightening raw material are bent downwards in advance, when passing through the forming plane, two sides of the straightening raw material are bent to form ridges, a fixed rail is formed, and then the straightening raw material enters the middle of a rear groove processing upper die and a rear groove processing lower die under the limiting action of a plate limiting column to carry out secondary groove processing and punch forming of a fixed guide rail mounting hole;
The fixed guide rail for processing the secondary groove is characterized in that the groove on the fixed guide rail is formed by combining the primary groove processing and the secondary groove processing, if the fixed guide rail does not need to be combined, the rear groove punching block on the rear groove processing upper die can be detached.
EXAMPLE III
In this embodiment, the bottoms of the front groove forming hole 121, the rear groove forming hole 123 and the stamping forming hole 142 are through for chip removal;
Secondly, the front slot stamping block 101 and the rear slot stamping block 103 of the embodiment are in one or more of circular arc shape, straight line shape or cross shape, and are used for processing and forming various fixed track slot shapes;
Meanwhile, the feeding machine 1 is a compression roller feeding machine, one side of the feeding machine is provided with a material roll support 30 used for placing raw material coiled materials, and the stamping equipment 10 is a stamping cylinder or a stamping electric cylinder.
In summary, the invention realizes mass production of the fixed rail by reasonable configuration of multiple devices, has simple structure and reasonable design, has the functions of accurate feeding, straightening, front groove forming, rear groove compounding, pre-bending and ridge forming, and has the advantages of fast processing speed, high production efficiency, simple operation and easy maintenance.
the above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A mass production line of fixed guide rails is characterized by comprising a feeder, a feeding manipulator, a multi-station progressive stamping assembly, a cutter and a material rack;
The feeding machine, the feeding machine manipulator, the multi-station progressive stamping assembly, the cutting machine and the material rack are sequentially arranged, and the multi-station progressive stamping assembly comprises a fixed die assembly and a movable die assembly positioned above the fixed die assembly;
The fixed die assembly comprises a lower die base and a plurality of lower dies arranged on the lower die base, and the movable die assembly comprises an upper die base, a connecting base positioned below the upper die base and a plurality of upper dies positioned below the connecting base;
The upper die base is fixedly connected with the lower die base through a peripheral guide upright post and is positioned right above the lower die base, a guide post sleeve is arranged on the periphery of the connecting base and is in clearance fit with the guide upright post, the connecting base is slidably arranged between the upper die base and the lower die base through the guide post sleeve and the guide upright post, a plurality of stamping devices are fixedly arranged on the upper end surface of the upper die base, the stamping devices are fixedly riveted with the upper die base, and a transmission shaft of each stamping device penetrates through the upper die base and is fixedly riveted with the connecting base;
The upper die is fixedly arranged on the lower end face of the connecting seat and is controlled to lift by stamping equipment, and the lower dies correspond to the upper dies one to one.
2. The mass production line of a fixed guide rail according to claim 1, wherein the number of the upper and lower dies corresponding one to one is 3 sets of a front groove processing upper die and a front groove processing lower die, a ridge forming upper die and a ridge forming lower die, and a rear groove processing upper die and a rear groove processing lower die, respectively;
The front groove processing upper die is detachably riveted with a front groove punching block, the front groove processing lower die is provided with a first processing boss which is linearly arranged, and the first processing boss is provided with a front groove forming hole corresponding to the front groove punching block;
the ridge forming lower die is provided with a second processing boss which is linearly arranged, two sides of the second processing boss are provided with a symmetrical forming slope surface and a forming plane, the forming slope surface is close to the front groove processing lower die and is obliquely and downwards arranged from the direction of the front groove processing lower die to the direction of the forming plane, the forming plane is close to the rear groove processing lower die and is horizontal, the vertical height of the forming plane is lower than that of the second processing boss, and the lower end surface of the ridge forming upper die is provided with a ridge forming die groove which is matched with the second processing boss, the forming slope surface and the forming plane;
the rear groove punching die is characterized in that a rear groove punching block is detachably riveted on the rear groove machining upper die, a third machining boss which is linearly arranged is arranged on the rear groove machining lower die, and a rear groove forming hole corresponding to the rear groove punching module is formed in the third machining boss.
3. The mass production line of a fixed guide rail according to claim 2, wherein a plurality of symmetrical plate guide rods are arranged on both sides of the first processing boss, and a ring-shaped plate guide groove for guiding a plate is formed at the upper end of each plate guide rod;
And a plurality of symmetrical plate limiting columns are arranged on two sides of the third processing boss, and the plate limiting columns are arc-shaped and have vertical heights lower than that of the upper end face of the third processing boss.
4. The production line of claim 3, wherein the upper rear grooving mold is provided with a punching press block for punching the mounting hole of the fixed guide rail, the lower rear grooving mold is provided with punching holes, the punching holes are symmetrically arranged at two sides of the third processing boss and located between the third processing boss and the plate limiting post, and the punching press holes and the punching press block are in one-to-one correspondence.
5. The mass production line of fixed guide rails according to claim 4, wherein the bottoms of the front groove forming hole, the rear groove forming hole and the punch forming hole are communicated for chip removal.
6. the production line of claim 5, wherein the front slot stamping and the rear slot stamping are one or more of circular arc, linear shape or cross shape.
7. the mass production line of claim 1 or 6, wherein the feeding machine is a roller feeding machine, and a material roll holder for holding a material roll is disposed on one side of the feeding machine.
8. the line of claim 7, wherein the stamping device is a stamping cylinder or an electrical stamping cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910704096.2A CN110548806A (en) | 2019-07-31 | 2019-07-31 | fixed guide's volume production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910704096.2A CN110548806A (en) | 2019-07-31 | 2019-07-31 | fixed guide's volume production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110548806A true CN110548806A (en) | 2019-12-10 |
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ID=68736631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910704096.2A Pending CN110548806A (en) | 2019-07-31 | 2019-07-31 | fixed guide's volume production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110548806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014445A (en) * | 2019-12-21 | 2020-04-17 | 青岛永达铆焊有限公司 | Sheet metal part machining equipment |
-
2019
- 2019-07-31 CN CN201910704096.2A patent/CN110548806A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014445A (en) * | 2019-12-21 | 2020-04-17 | 青岛永达铆焊有限公司 | Sheet metal part machining equipment |
| CN111014445B (en) * | 2019-12-21 | 2021-07-13 | 青岛永达铆焊有限公司 | Sheet metal part machining equipment |
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