CN209810979U - Fixed rail bending mechanism of automatic assembling machine for sliding rail assembly - Google Patents
Fixed rail bending mechanism of automatic assembling machine for sliding rail assembly Download PDFInfo
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- CN209810979U CN209810979U CN201920117783.XU CN201920117783U CN209810979U CN 209810979 U CN209810979 U CN 209810979U CN 201920117783 U CN201920117783 U CN 201920117783U CN 209810979 U CN209810979 U CN 209810979U
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- bending
- fixed rail
- support
- assembling machine
- rail
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Abstract
The utility model discloses a fixed rail bending mechanism of a slide rail assembly automatic assembly machine, which comprises a bending support arranged on a frame, a bending cylinder arranged on the bending support, a slider connected with a cylinder column of the bending cylinder, a bending upper die arranged at the lower end of the slider, a support block seat arranged on the frame, a support block arranged above the support block seat, and a bending lower die arranged on the support block seat and corresponding to the bending upper die, wherein the lower end of the bending upper die is provided with a bending head and a bending limit platform, and the upper end of the bending lower die is provided with a bending platform corresponding to the bending head and a bending boss corresponding to the bending limit platform; compared with the prior art, the utility model discloses can be automatically with the fixed rail automatic bending, not only efficient to factor of safety is high, simultaneously because automatic bending, the degree of bending uniformity of the portion of bending is higher, makes the product keep higher stability.
Description
Technical Field
The utility model relates to a slide rail set spare automatic assembly technical field especially relates to a slide rail set spare automatic assembly machine's fixed rail mechanism of bending.
Background
As shown in fig. 1, in the assembly process of the slide rail assembly, after the fixed rail 12 is sleeved with the middle rail 10, the bending part 121 at the front end of the fixed rail 12 needs to be bent, so that the ball nest or the upper rail 11 cannot slip off from the fixed rail 12 in the use process of the slide rail; however, the bending part 121 on the fixed rail 12 is small, the hardness is high, manual bending is difficult, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem that prior art exists, provide a fixed rail mechanism of bending of slide rail set spare automatic assembly machine.
For realizing the above-mentioned purpose, the utility model discloses a technical scheme be a fixed rail mechanism of bending of slide rail set automatic assembly machine, the fixed rail mechanism of bending of slide rail set automatic assembly machine is including locating the support of bending in the frame, locating the cylinder of bending on the support of bending, with the slider of bending cylinder jar column connection, locate the slider lower extreme go up the mould of bending, locate the support block seat in the frame, locate the support block of support block seat top, locate on the support block seat with the mould lower mould of bending that corresponds of last mould of bending, it is equipped with the bend and bends spacing platform to bend to go up the mould lower extreme, the lower mould upper end of bending is equipped with the platform of bending that corresponds with the bend and the boss of bending that corresponds with the spacing platform of bending.
As an improvement of the utility model, be equipped with first inclined plane between the elbow of rolling over and the spacing platform of bending, bend the boss and be equipped with the second inclined plane between the boss of bending, first inclined plane and second inclined plane are parallel to each other.
As an improvement of the present invention, the length of the second inclined plane is greater than the length of the first inclined plane.
As an improvement of the utility model, be equipped with on the tray and insert, be equipped with the assembly groove on inserting, be equipped with two row at least pilot holes on the tray, the position adjustable of inserting is located on the tray.
As an improvement of the utility model, be equipped with the take-up housing on the support of bending, the slider slide in the take-up housing.
As an improvement of the utility model, be equipped with the apron on the take-up housing, the slider slide in between take-up housing and the apron.
As an improvement of the utility model, the fixed rail of slide rail set spare automatic assembly machine mechanism of bending still including establish with the frame push away the fixed rail subassembly and locate the dog on the support of bending, push away the fixed rail subassembly including establish with the frame push away fixed rail cylinder block, locate push away fixed rail cylinder, with push away the push pedal of fixed rail cylinder columnar connection on pushing away the fixed rail cylinder block, the push pedal with the dog sets up relatively.
As an improvement of the utility model, the support of bending passes through the key-type connection with the tray seat bottom.
Compared with the prior art, the utility model discloses a fixed rail of slide rail set spare automatic assembly machine mechanism of bending has following advantage:
the utility model discloses a fixed rail bending mechanism of automatic assembly machine of slide rail assembly, when the fixed rail is carried fixed rail bending mechanism department, the slider moves downwards under the effect of bending cylinder to make the upper mould of bending move downwards, the bending head of the upper mould of bending presses the bending portion of fixed rail first, then the bending head bends the bending portion of fixed rail in the process that the upper mould of bending moves downwards, when the spacing platform of bending contacts with the boss of bending, the upper mould of bending stops moving, the bending portion of fixed rail is bent; after the fixed rail is conveyed to the fixed rail bending mechanism, the fixed rail bending mechanism can automatically bend the fixed rail, the efficiency is high, the safety coefficient is high, and meanwhile, due to automatic bending, the bending degree consistency of the bending part is high, so that the product keeps high stability.
Drawings
FIG. 1 is a schematic structural view of a slide rail assembly;
fig. 2 is a schematic structural view of a fixed rail bending mechanism of the automatic assembling machine for slide rail assemblies of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 with the frame and fixed rail pushing assembly removed;
FIG. 4 is a schematic view of the structure of FIG. 3 in another direction;
in the figure: 1. the bending device comprises a bending support, 11 sliding block seats, 12 cover plates, 13 stoppers, 2 bending air cylinders, 21 sliding blocks, 3 bending upper dies, 31 bending heads, 32 bending limiting tables, 33 first inclined planes, 4 supporting block seats, 5 supporting blocks, 51 assembling holes, 6 bending lower dies, 61 bending tables, 62 bending bosses, 63 second inclined planes, 7 pushing fixed rail assemblies, 71 pushing fixed rail air cylinder seats, 72 pushing fixed rail air cylinders, 73 pushing plates, 8 connecting keys, 9 inserts and 91 assembling grooves
Detailed Description
The present invention will be further described with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 2 to 4, the fixed rail bending mechanism of the automatic slide rail assembly assembling machine comprises a bending support 1 arranged on a frame, a bending cylinder 2 arranged on the bending support 1, a slide block 21 connected with a cylinder column of the bending cylinder 2, an upper bending die 3 arranged at the lower end of the slide block 21, a support block seat 4 arranged on the frame, a support block 5 arranged above the support block seat 4, and a lower bending die 6 arranged on the support block seat 4 and corresponding to the upper bending die 3, wherein the lower end of the upper bending die 3 is provided with a bending head 31 and a bending limit table 32, and the upper end of the lower bending die 6 is provided with a bending table 61 corresponding to the bending head 31 and a bending boss 62 corresponding to the bending limit table 32.
Preferably, a first inclined plane 33 is arranged between the bending head 31 and the bending limit table 32, a second inclined plane 63 is arranged between the bending boss 62 and the bending boss 62, and the first inclined plane 33 and the second inclined plane 63 are parallel to each other; when the bending head 31 is aligned with the bending part of the fixed rail and pressed downwards, the bending head 31 descends along the second inclined surface 63 and enables the first inclined surface 33 to be matched with the second inclined surface 63, so that the bending part of the fixed rail is prevented from being pressed and broken by vertical pressing.
Preferably, the length of the second slope 63 is greater than the length of the first slope 33; the bent portion is positioned between the first bending boss 62 and the bending table 61 after being bent.
Preferably, the support block 5 is provided with an insert 9, the insert 9 is provided with an assembly groove 91, the support block 5 is provided with at least two rows of assembly holes 51, and the insert 9 is arranged on the support block 5 in an adjustable position; the position of the insert 9 on the support block 5 can be adjusted according to the type of the fixed rail, so that the fixed rail is just arranged between the support block 5 and the bending lower die 6.
Preferably, the bending support 1 is provided with a slider seat 11, the slider seat 11 is provided with a cover plate 12, and the slider 21 slides between the slider seat 11 and the cover plate 12; because the bending part of the fixed rail needs large force when being bent, the sliding block seat 11 can play a role in guiding the sliding block 21 in the moving-down process, and the sliding block 21 is prevented from moving due to the reaction force of the bending part of the fixed rail, so that the bent part of the fixed rail is enabled to deviate.
Preferably, the fixed rail bending mechanism of the automatic assembly machine for slide rail assemblies further comprises a fixed rail pushing assembly 7 arranged on the rack and a stop dog 13 arranged on the bending support 1, the fixed rail pushing assembly 7 comprises a fixed rail pushing cylinder seat 71 arranged on the rack, a fixed rail pushing cylinder 72 arranged on the fixed rail pushing cylinder seat 71 and a push plate 73 connected with the fixed rail pushing cylinder 72 in a cylinder column manner, and the push plate 73 and the stop dog 13 are arranged oppositely; when the fixed rail is bent, the push plate 73 and the stop block 13 limit the fixed rail left and right, so that the fixed rail is prevented from moving in the bending process.
Preferably, the bottom of the bending support 1 is connected with the bottom of the support block seat 4 through a connecting key 8; the accurate alignment of the upper bending die and the lower bending die can be ensured.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (8)
1. The utility model provides a fixed rail mechanism of bending of slide rail set spare automatic assembly machine which characterized in that: the fixed rail bending mechanism of the automatic sliding rail assembly assembling machine comprises a bending support arranged on a rack, a bending air cylinder arranged on the bending support, a sliding block connected with a cylinder column of the bending air cylinder, a bending upper die arranged at the lower end of the sliding block, a supporting block seat arranged on the rack, a supporting block arranged above the supporting block seat, and a bending lower die arranged on the supporting block seat and corresponding to the bending upper die, wherein a bending head and a bending limit platform are arranged at the lower end of the bending upper die, and a bending platform corresponding to the bending head and a bending boss corresponding to the bending limit platform are arranged at the upper end of the bending lower die.
2. The fixed rail bending mechanism of the automatic assembling machine for slide rail assemblies according to claim 1, wherein: the bending device is characterized in that a first inclined plane is arranged between the bending head and the bending limiting platform, a second inclined plane is arranged between the bending boss and the bending boss, and the first inclined plane and the second inclined plane are parallel to each other.
3. The fixed rail bending mechanism of the automatic assembling machine for slide rail assemblies according to claim 2, wherein: the length of the second inclined plane is greater than that of the first inclined plane.
4. The fixed rail bending mechanism of the automatic assembling machine for slide rail assemblies according to claim 1, wherein: the support block is provided with an insert, the insert is provided with an assembly groove, the support block is provided with at least two rows of assembly holes, and the insert is arranged on the support block in an adjustable position.
5. The fixed rail bending mechanism of the automatic assembling machine for slide rail assemblies according to claim 1, wherein: the bending support is provided with a sliding block seat, and the sliding block slides in the sliding block seat.
6. The fixed rail bending mechanism of the automatic assembling machine for slide rail assemblies according to claim 5, wherein: the sliding block seat is provided with a cover plate, and the sliding block slides between the sliding block seat and the cover plate.
7. The fixed rail bending mechanism of the automatic assembling machine for slide rail assemblies according to claim 1, wherein: the fixed rail bending mechanism of the automatic sliding rail assembly assembling machine further comprises a fixed rail pushing assembly arranged on the machine frame and a stop block arranged on the bending support, the fixed rail pushing assembly comprises a fixed rail pushing air cylinder seat arranged on the machine frame, a fixed rail pushing air cylinder arranged on the fixed rail pushing air cylinder seat and a push plate connected with a fixed rail pushing air cylinder column, and the push plate and the stop block are arranged oppositely.
8. The fixed rail bending mechanism of the automatic assembling machine for slide rail assemblies according to claim 1, wherein: the bottom of the bending support and the bottom of the support block seat are connected through a connecting key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920117783.XU CN209810979U (en) | 2019-01-23 | 2019-01-23 | Fixed rail bending mechanism of automatic assembling machine for sliding rail assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920117783.XU CN209810979U (en) | 2019-01-23 | 2019-01-23 | Fixed rail bending mechanism of automatic assembling machine for sliding rail assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209810979U true CN209810979U (en) | 2019-12-20 |
Family
ID=68871902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920117783.XU Active CN209810979U (en) | 2019-01-23 | 2019-01-23 | Fixed rail bending mechanism of automatic assembling machine for sliding rail assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209810979U (en) |
-
2019
- 2019-01-23 CN CN201920117783.XU patent/CN209810979U/en active Active
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