CN220094502U - Batch head clamping piece for fastening screw - Google Patents
Batch head clamping piece for fastening screw Download PDFInfo
- Publication number
- CN220094502U CN220094502U CN202321725759.7U CN202321725759U CN220094502U CN 220094502 U CN220094502 U CN 220094502U CN 202321725759 U CN202321725759 U CN 202321725759U CN 220094502 U CN220094502 U CN 220094502U
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- branch
- shaft
- screwdriver bit
- transmission shaft
- connecting ring
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- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model provides a screwdriver head clamping piece for fastening screws, relates to the technical field of screws, and solves the problem that the operation efficiency is low and a large number of screws cannot be manufactured due to the fact that each screw is fastened through a screwdriver head clamping head in sequence. The body bottom is provided with the extension pipe, and the extension pipe bottom is provided with the bleeder, and the body is inside to be provided with the transmission shaft, and transmission shaft middle part lateral wall is provided with drive gear, and extension pipe inside both sides are provided with the extension transmission shaft, and extension transmission shaft both ends are provided with the bevel gear, and the bleeder is inside to be provided with branch's axle, and branch's axle top is provided with branch bevel gear, and branch's axle bottom is provided with chuck subassembly. The lateral pipe and the lateral shaft arranged in the device can be connected with a plurality of screws at the same time, and then the screws are fastened by rotating at the same time, so that the fastening efficiency of the screws can be greatly improved.
Description
Technical Field
The utility model relates to the technical field of screws, in particular to a screwdriver head clamping piece for fastening screws.
Background
The screw needs to be fastened together by combining the head and the screw rod part in the production process, and the existing fastening is to fasten the screw in a rotary way by a batch chuck.
If the number of screws is too large during manufacturing a large number of screws, the fastening efficiency of the screws is low, and the screws cannot be fastened timely, so that the operation efficiency is low.
Disclosure of Invention
The utility model aims to provide a screwdriver head clamping piece for fastening screws, which solves the problem that the operation efficiency is low and a large number of screws cannot be manufactured because each screw is fastened by a screwdriver head clamping head in sequence.
The embodiment of the utility model is realized by the following technical scheme:
the utility model provides a screwdriver head clamping piece for fastening screws, which comprises a body, wherein an extension pipe is arranged at the bottom of the body, a branch pipe is arranged at the bottom of the extension pipe, a transmission shaft is arranged in the body, a transmission gear is arranged on the side wall of the middle part of the transmission shaft, extension transmission shafts are arranged on two sides of the inside of the extension pipe, bevel gears are arranged at two ends of the extension transmission shaft, a branch shaft is arranged in the branch pipe, a branch bevel gear is arranged at the top of the branch shaft, and a chuck assembly is arranged at the bottom of the branch shaft.
Preferably, the transmission shaft penetrates through the branch pipe positioned in the middle, and the transmission shaft and the branch shaft are both protruded at the bottom of the branch pipe.
Preferably, the transmission gear, the bevel gear and the branch bevel gear are engaged with each other.
Preferably, the branch shaft further comprises a fitting block, and the fitting block is arranged at two sides of the bottom of the branch shaft.
Preferably, the chuck assembly comprises a connecting ring, a threaded cylinder, a through hole and a chuck for the chuck, wherein the connecting ring is connected to the bottom of the branch pipe, the threaded cylinder is arranged at the top of the connecting ring, the through hole is arranged in the middle of the connecting ring, and the chuck for the chuck is connected to the bottom of the connecting ring.
Preferably, the side wall of the threaded cylinder is in threaded fit with the inner wall of the branch pipe.
Preferably, the through-hole has a larger diameter than the branch shaft, and the branch shaft protruding portion is provided through the through-hole.
Preferably, the batch head chuck further comprises an annular projection and an embedding groove, wherein the annular projection is arranged at the top of the batch head chuck, and the embedding groove is arranged in the middle of the top of the batch head chuck.
Preferably, the batch head chuck is movably connected with the annular groove at the bottom of the connecting ring through an annular convex block, rectangular grooves are formed in two sides of the middle of the jogged groove, and the jogged block is matched with the jogged groove.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
1. the lateral pipe and the lateral shaft arranged in the device can be connected with a plurality of screws at the same time, and then the screws are fastened by rotating at the same time, so that the fastening efficiency of the screws can be greatly improved.
2. The device still is provided with the go-between, can carry out swing joint to different batch head chucks through the go-between, also can conveniently dismantle the change when letting it carry out free rotation to be fit for on the screw of difference.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the overall separation of the connecting ring and the chuck of the present utility model;
icon: the device comprises a body 1, an extension pipe 101, a branch pipe 102, a transmission shaft 2, a transmission gear 201, an extension transmission shaft 3, a bevel gear 301, a branch shaft 4, a branch bevel gear 401, a jogged block 402, a connecting ring 5, a threaded cylinder 501, a through hole 502, a screwdriver bit chuck 503, an annular bump 5031 and a jogged groove 5032.
Detailed Description
In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The present utility model will be described in detail with reference to fig. 1 to 3.
The utility model provides a screw's batch first folder, including body 1, body 1 bottom is provided with extension pipe 101, extension pipe 101 bottom is provided with branch pipe 102, body 1 inside is provided with transmission shaft 2, transmission shaft 2 middle part lateral wall is provided with drive gear 201, extension pipe 101 inside both sides are provided with extension transmission shaft 3, extension transmission shaft 3 both ends are provided with bevel gear 301, branch pipe 102 inside is provided with branch shaft 4, branch shaft 4 top is provided with branch bevel gear 401, branch shaft 4 bottom is provided with the chuck subassembly, transmission shaft 2 runs through the setting in the branch pipe 102 that is located the middle part, and transmission shaft 2 and branch shaft 4 all bulge are in the bottom of branch pipe 102, transmission gear 201, bevel gear 301 and branch bevel gear 401 intermeshing cooperation, branch shaft 4 still includes gomphosis piece 402, gomphosis piece 402 sets up in the bottom both sides of branch shaft 4.
The branch pipe 102 is aligned to a plurality of screws for connection, then the transmission shaft 2 in the main body 1 is rotated, the transmission shaft 2 is meshed through the transmission gear 201 to drive the extension transmission shaft 3 in the extension pipe 101 when rotating, the extension transmission shaft 3 is driven to rotate through the meshing of the bevel gear 301 and the transmission gear 201, the bevel gear 301 at one end far away from the transmission gear 201 is meshed to the branch shaft 4 in the branch pipe 102 when the extension transmission shaft 3 starts to rotate, and the branch bevel gear 401 at the top of the branch shaft 4 is meshed with the bevel gear 301 to be driven to rotate together by the rotation of the extension transmission shaft 3.
When the transmission shaft 2 drives the branch shaft 4 in the branch pipe 102 to rotate simultaneously, the chuck components connected with the bottom of the branch pipe 102 are driven to rotate simultaneously, so that a plurality of screws can be fastened in a rotating manner simultaneously through the body 1.
Further, the chuck assembly comprises a connecting ring 5, a threaded cylinder 501, a through hole 502 and a chuck 503, the connecting ring 5 is connected to the bottom of the branch pipe 102, the threaded cylinder 501 is arranged at the top of the connecting ring 5, the through hole 502 is arranged at the middle of the connecting ring 5, the chuck 503 is connected to the bottom of the connecting ring 5, the side wall of the threaded cylinder 501 is in threaded fit with the inner wall of the branch pipe 102, the aperture of the through hole 502 is larger than the diameter of the branch shaft 4, the protruding part of the branch shaft 4 penetrates through the through hole 502, the chuck 503 further comprises an annular bump 5031 and a fitting groove 5032, the annular bump 5031 is arranged at the top of the chuck 503, the fitting groove 5032 is arranged in the middle of the top of the chuck 503, grooves with rectangular shapes are formed in two sides of the middle of the chuck 503, and the fitting block 402 is matched with the fitting groove 5032.
The connecting ring 5 is controlled to rotate by force, the connecting ring is connected to the bottom of the branch pipe 102 through the threaded cylinder 501 at the top, the connecting ring is not easily and automatically separated through the threaded connection between the threaded cylinder 501 and the inner wall of the branch pipe 102, meanwhile, the bit chucks 503 at the bottom of the connecting ring 5 are connected together through the annular convex blocks 5031, so that the bit chucks 503 can rotate through the sliding of the annular convex blocks 5031 when being connected to the connecting ring 5, and the embedded blocks 402 at the bottom of the branch shaft 4 are embedded and matched into the embedded grooves 5032 when the connecting ring 5 is connected to the branch pipe 102 through the rotation adjustment of the bit chucks 503, so that the bit chucks 503 are driven to rotate together when the branch shaft 4 rotates, and the connecting ring 5 cannot be affected due to the sliding connection of the annular convex blocks 5031.
Meanwhile, the batch head clamp 503 is connected with the branch pipe 102 through the connecting ring 5, so that the batch head clamp 503 of different types can be conveniently replaced and installed to deal with different screws for fastening.
In the following specific process of the present utility model, the branch pipe 102 is first aligned to a plurality of screws for connection, then the transmission shaft 2 in the body 1 is rotated, when the transmission shaft 2 rotates, the transmission shaft 3 in the extension pipe 101 is engaged and driven by the transmission gear 201, the extension transmission shaft 3 is rotated by the engagement of the bevel gear 301 and the transmission gear 201, when the extension transmission shaft 3 starts to rotate, the bevel gear 301 at one end far from the transmission gear 201 is engaged to the branch shaft 4 in the branch pipe 102, the branch bevel gear 401 at the top of the branch shaft 4 is engaged with the bevel gear 301 to be rotated by the extension transmission shaft 3 for rotation together, the connection ring 5 is controlled to perform force rotation, and the connection ring is connected to the bottom of the branch pipe 102 by the screw thread cylinder 501 at the top, the screw thread cylinder 501 is connected with the inner wall of the branch pipe 102 by screw thread, so that the screw thread cylinder 501 and the screw thread on the inner wall of the branch pipe 102 are not easily separated, and meanwhile, the batch head chucks 503 at the bottom of the connecting ring 5 are connected together by the annular convex blocks 5031, so that the batch head chucks 503 can rotate through the sliding of the annular convex blocks 5031 when the batch head chucks 503 are connected to the connecting ring 5, and the jogged block 402 at the bottom of the branch pipe 4 is jogged and matched with the jogged groove 5032 when the connecting ring 5 is connected to the branch pipe 102 by the rotating adjustment of the batch head chucks 503, so that the batch head chucks 503 are driven to rotate together when the branch pipe 4 rotates, and the sliding connection of the annular convex blocks 5031 can not influence the connecting ring 5.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. The utility model provides a head clamp is criticized to fastening screw, includes body (1), a serial communication port, body (1) bottom is provided with extension pipe (101), extension pipe (101) bottom is provided with branch pipe (102), body (1) inside is provided with transmission shaft (2), transmission shaft (2) middle part lateral wall is provided with drive gear (201), extension pipe (101) inside both sides are provided with extension transmission shaft (3), extension transmission shaft (3) both ends are provided with bevel gear (301), branch pipe (102) inside is provided with branch pivot (4), branch pivot (4) top is provided with branch bevel gear (401), branch pivot (4) bottom is provided with chuck subassembly.
2. A screwdriver bit clamp for fastening screws according to claim 1, wherein the drive shaft (2) is arranged through a branch pipe (102) in the middle, and the drive shaft (2) and the branch shaft (4) are both protruding at the bottom of the branch pipe (102).
3. A screwdriver bit clamp for fastening a screw as claimed in claim 1, wherein the drive gear (201), bevel gear (301) and branch bevel gear (401) are in meshed engagement with each other.
4. A screwdriver bit clamp for fastening screws according to claim 1, wherein the branch shaft (4) further comprises a fitting block (402), the fitting block (402) being provided on both sides of the bottom of the branch shaft (4).
5. The screwdriver bit clamping piece of a fastening screw according to claim 1, wherein the clamping head assembly comprises a connecting ring (5), a threaded cylinder (501), a penetrating hole (502) and a screwdriver bit clamping head (503), the connecting ring (5) is connected to the bottom of the branch pipe (102), the threaded cylinder (501) is arranged at the top of the connecting ring (5), the penetrating hole (502) is arranged in the middle of the connecting ring (5), and the screwdriver bit clamping head (503) is connected to the bottom of the connecting ring (5).
6. The screwdriver bit clamp of claim 5, wherein the sidewall of the threaded cylinder (501) is threadedly mated with the inner wall of the branch pipe (102).
7. A screwdriver bit clamp for fastening screws according to claim 5, wherein the through-hole (502) has a larger diameter than the branch shaft (4), and the protruding portion of the branch shaft (4) is provided through the through-hole (502).
8. The screwdriver bit clamp for fastening screws according to claim 5, wherein the screwdriver bit chuck (503) further comprises an annular protrusion (5031) and a fitting groove (5032), the annular protrusion (5031) is disposed on top of the screwdriver bit chuck (503), and the fitting groove (5032) is disposed in the middle of the top of the screwdriver bit chuck (503).
9. The screwdriver head clamping piece of the fastening screw according to claim 8, wherein the screwdriver head clamping piece (503) is movably connected with the annular groove at the bottom of the connecting ring (5) through an annular protruding block (5031), rectangular grooves are formed on two sides of the middle of the embedded groove (5032), and the embedded groove (5032) is matched with the embedded block (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321725759.7U CN220094502U (en) | 2023-07-03 | 2023-07-03 | Batch head clamping piece for fastening screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321725759.7U CN220094502U (en) | 2023-07-03 | 2023-07-03 | Batch head clamping piece for fastening screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220094502U true CN220094502U (en) | 2023-11-28 |
Family
ID=88864468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321725759.7U Active CN220094502U (en) | 2023-07-03 | 2023-07-03 | Batch head clamping piece for fastening screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220094502U (en) |
-
2023
- 2023-07-03 CN CN202321725759.7U patent/CN220094502U/en active Active
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