CN220890843U - Fastening structure of high impact-resistant meshing numerical control coupler - Google Patents
Fastening structure of high impact-resistant meshing numerical control coupler Download PDFInfo
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- CN220890843U CN220890843U CN202322829057.XU CN202322829057U CN220890843U CN 220890843 U CN220890843 U CN 220890843U CN 202322829057 U CN202322829057 U CN 202322829057U CN 220890843 U CN220890843 U CN 220890843U
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- coupler
- fastening structure
- coupling
- meshing
- rotating rod
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- 230000008878 coupling Effects 0.000 claims description 45
- 238000010168 coupling process Methods 0.000 claims description 45
- 238000005859 coupling reaction Methods 0.000 claims description 45
- 238000010030 laminating Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a fastening structure of a high impact resistance meshing numerical control coupler, which comprises a machine body, wherein the machine body comprises a first rotating rod, the machine body is provided with a fastening structure, the fastening structure comprises a first coupler, one end of the first coupler is connected with a first meshing gear in a jointing way, one end of the first meshing gear is connected with a second meshing gear in a meshing way, and the first coupler is connected with a second meshing gear through the first meshing gear.
Description
Technical Field
The utility model belongs to the field of couplings, and particularly relates to a fastening structure of a high impact-resistant meshing numerical control coupling.
Background
The coupling means a device for coupling two shafts or the shafts and a rotary member to rotate together in the process of transmitting motion and power, and is not disconnected under normal conditions, and is sometimes used as a safety device for preventing the coupled parts from bearing excessive load, thereby playing a role of overload protection.
At present, the connection relation between a shaft and a rotating member of a shaft coupling in the market is not tight, so that the connection between the shaft and the rotating member is unstable, and the working efficiency is reduced.
In summary, the present utility model provides a fastening structure of a high impact engagement numerical control coupling to solve the above-mentioned problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a fastening structure of a high impact-resistant meshing numerical control coupler, which aims to solve the problems that in the prior art, the connection relation between a coupler shaft and a rotating member is not fastened, so that the connection between the shaft and the rotating member is unstable, the working efficiency is reduced, and the like.
The utility model provides a high impact resistance meshing numerical control shaft coupling's fastening structure, includes the organism, the organism includes first dwang, fastening structure is installed to the organism, fastening structure includes first shaft coupling, first shaft coupling one end laminating is connected with first meshing gear, first meshing gear one end meshing is connected with the second meshing gear, first shaft coupling is connected with the second through first meshing gear and meshes the gear, two sets of just become relative installation of first shaft coupling.
As a technical scheme of the utility model, first slotted holes are formed in two ends of the side face of the first coupler, first bolts are arranged in the first slotted holes, and the first coupler is connected with the first bolts through the first slotted holes.
As a technical scheme of the utility model, one end of the second meshing gear is connected with a second coupler in a bonding way, two ends of the side face of the second coupler are provided with second slotted holes, two groups of second couplers are also installed and are installed oppositely, one end of the second meshing gear is provided with a plurality of groups of limiting holes, and one end of each limiting hole penetrates through the second coupler.
As a technical scheme of the utility model, a second rotating rod is connected inside the second coupler in a fit mode, one end of the second rotating rod is connected with a third rotating rod, the second coupler is connected with the third rotating rod through the second rotating rod, and a second bolt is installed inside the second slotted hole.
As a technical scheme of the utility model, a plurality of groups of limiting rods are arranged at one end of the first coupling, one end side surface of each limiting rod penetrates through the first meshing gear and is connected with the inside of the limiting hole in a fitting mode, and one end of each limiting rod is connected with the second coupling.
According to the technical scheme, the machine body is provided with the fixed block at one end, one end of the fixed block is connected with the first rotating rod, one end of the first rotating rod is connected with the first coupler, one end of the first rotating rod is connected with one end of the second rotating rod in a fitting mode, and the machine body is connected with the first coupler through the fixed block and the first rotating rod.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the first rotating rod is driven to rotate by the machine body, so that the first coupling is driven to rotate, the first meshing gear is driven to rotate by the first coupling, the second meshing gear does not rotate, the distance between the first meshing gear and the second meshing gear is increased, the distance between the first meshing gear and the second meshing gear is larger than the distance between the first rotating rod and the second rotating rod, the contact surface is tighter, the connection between the first rotating rod and the second rotating rod is more stable, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic top view of the present utility model.
Fig. 3 is a schematic view of the internal structure of the present utility model.
Fig. 4 is a schematic side view of the internal structure of the present utility model.
In the figure:
1. A body; 2. a fixed block; 3. a first rotating lever; 4. a second rotating lever; 5. a third rotating lever; 6. a first coupling; 601. a first slot; 7. a first bolt; 8. a first meshing gear; 9. a second meshing gear; 10. a second coupling; 1001. a second slot; 11. a second bolt; 12. a limit rod; 13. and a limiting hole.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides a fastening structure of a high impact resistance meshing numerical control coupler, which comprises a machine body 1, wherein the machine body 1 comprises a first rotating rod 3, the machine body 1 is provided with a fastening structure, the fastening structure comprises a first coupler 6, one end of the first coupler 6 is connected with a first meshing gear 8 in a fitting way, one end of the first meshing gear 8 is connected with a second meshing gear 9 in a meshing way, the first coupler 6 is connected with the second meshing gear 9 through the first meshing gear 8, the first coupler 6 is provided with two groups and is installed oppositely, the machine body 1 drives the first rotating rod 3 to rotate, so that the first coupler 6 is driven to rotate, and the first coupler 6 drives the first meshing gear 8 to rotate.
As an embodiment of the present utility model, two ends of the side surface of the first coupling 6 are provided with first slots 601, first bolts 7 are installed inside the first slots 601, the first coupling 6 is connected with the first bolts 7 through the first slots 601, and the two-degree first coupling 6 is fixedly connected together through the first bolts 7 and the first slots 601.
As an embodiment of the present utility model, one end of the second gear 9 is attached to a second coupling 10, two ends of two sides of the second coupling 10 are provided with second slots 1001, two sets of second couplings 10 are installed in the same way and are installed in opposite directions, one end of the second gear 9 is provided with a plurality of sets of limiting holes 13, one end of the limiting hole 13 penetrates through the second coupling 10, and the two sets of second couplings 10 are fixedly connected together through the second slots 1001 and the second bolts 11.
As an embodiment of the present utility model, the second shaft coupling 10 is internally attached to the second rotating rod 4, one end of the second rotating rod 4 is connected to the third rotating rod 5, the second shaft coupling 10 is connected to the third rotating rod 5 through the second rotating rod 4, the second bolt 11 is installed in the second slot 1001, and the second rotating rod 4 rotates to drive the third rotating rod 5 to rotate.
As one embodiment of the present utility model, a plurality of sets of limiting rods 12 are installed at one end of the first coupling 6, one end side surface of each limiting rod 12 penetrates through the first meshing gear 8 and is in fit connection with the inside of the corresponding limiting hole 13, one end of each limiting rod 12 is connected with the corresponding second coupling 10, and the first coupling 6 fixedly connects the first meshing gear 8, the corresponding second meshing gear 9 and the corresponding second coupling 10 together through the corresponding limiting rods 12 and the corresponding limiting holes 13.
As an embodiment of the present utility model, a fixed block 2 is installed at one end of the machine body 1, one end of the fixed block 2 is connected with a first rotating rod 3, one end of the first rotating rod 3 is connected with a first coupling 6, one end of the first rotating rod 3 is connected with one end of a second rotating rod 4 in a fitting manner, the machine body 1 is connected with the first coupling 6 through the fixed block 2 and the first rotating rod 3, and the machine body 1 drives the first rotating rod 3 to rotate, so as to drive the second rotating rod 4 to rotate.
The specific working principle is as follows:
When in actual use, the machine body 1 is opened, then the limiting rod 12 on the first coupler 6 is inserted into the limiting hole 13, so that the first meshing gear 8, the second meshing gear 9 and the second coupler 10 are fixedly connected together, the first rotating rod 3 is driven to rotate through the machine body 1, the first coupler 6 is driven to rotate, the first meshing gear 8 is driven to rotate through the first coupler 6, the second meshing gear 9 does not rotate, the distance between the first meshing gear 8 and the second meshing gear 9 can be increased, the distance between the first meshing gear 8 and the second meshing gear 9 is larger than the distance between the first rotating rod 3 and the second rotating rod 4, the contact surface becomes tighter, the connection between the first rotating rod 3 and the second rotating rod 4 is more stable, the third rotating rod 5 is driven to rotate through the second rotating rod 4, and therefore the working efficiency is improved.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (6)
1. The utility model provides a high meshing numerical control shaft coupling's that shocks resistance fastening structure, includes organism (1), organism (1) include first dwang (3), its characterized in that: the machine body (1) is provided with a fastening structure, the fastening structure comprises a first coupler (6), one end of the first coupler (6) is connected with a first meshing gear (8) in a fit mode, one end of the first meshing gear (8) is connected with a second meshing gear (9) in a meshing mode, the first coupler (6) is connected with the second meshing gear (9) through the first meshing gear (8), and the first coupler (6) is provided with two groups and is installed oppositely.
2. The fastening structure of the high impact engagement numerical control coupler according to claim 1, wherein: first slotted holes (601) are formed in two ends of the side face of the first coupler (6), first bolts (7) are mounted in the first slotted holes (601), and the first coupler (6) is connected with the first bolts (7) through the first slotted holes (601).
3. The fastening structure of the high impact engagement numerical control coupler according to claim 1, wherein: the utility model discloses a gear coupling, including second gear (9) and second coupling, second gear (9) one end laminating is connected with second shaft coupling (10), second slotted hole (1001) have been seted up at second shaft coupling (10) side both ends, second shaft coupling (10) are installed equally and are had two sets of, and become the relative installation, multiunit spacing hole (13) have been seted up to second gear (9) one end, spacing hole (13) one end runs through second shaft coupling (10).
4. A fastening structure of high impact engagement numerical control coupling as claimed in claim 3, wherein: the second coupler (10) is internally attached and connected with a second rotating rod (4), one end of the second rotating rod (4) is connected with a third rotating rod (5), the second coupler (10) is connected with the third rotating rod (5) through the second rotating rod (4), and a second bolt (11) is arranged in the second slot hole (1001).
5. The fastening structure of the high impact engagement numerical control coupler according to claim 1, wherein: the multi-group limiting rod (12) is arranged at one end of the first coupling (6), one end side surface of the limiting rod (12) penetrates through the first meshing gear (8) and is connected with the inside of the limiting hole (13) in a fit mode, and one end of the limiting rod (12) is connected with the second coupling (10).
6. The fastening structure of the high impact engagement numerical control coupler according to claim 1, wherein: fixed block (2) are installed to organism (1) one end, fixed block (2) one end is connected with first dwang (3), first dwang (3) one end and first shaft coupling (6), first dwang (3) one end is connected with laminating of second dwang (4) one end, organism (1) is connected with first shaft coupling (6) through fixed block (2) and first dwang (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322829057.XU CN220890843U (en) | 2023-10-23 | 2023-10-23 | Fastening structure of high impact-resistant meshing numerical control coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322829057.XU CN220890843U (en) | 2023-10-23 | 2023-10-23 | Fastening structure of high impact-resistant meshing numerical control coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220890843U true CN220890843U (en) | 2024-05-03 |
Family
ID=90875759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322829057.XU Active CN220890843U (en) | 2023-10-23 | 2023-10-23 | Fastening structure of high impact-resistant meshing numerical control coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220890843U (en) |
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2023
- 2023-10-23 CN CN202322829057.XU patent/CN220890843U/en active Active
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