CN116175455A - Hardware tool assembly fixing alignment fixture - Google Patents
Hardware tool assembly fixing alignment fixture Download PDFInfo
- Publication number
- CN116175455A CN116175455A CN202310160717.1A CN202310160717A CN116175455A CN 116175455 A CN116175455 A CN 116175455A CN 202310160717 A CN202310160717 A CN 202310160717A CN 116175455 A CN116175455 A CN 116175455A
- Authority
- CN
- China
- Prior art keywords
- wall
- plate
- supporting plate
- guide
- clamping block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Abstract
The invention discloses a hardware tool assembling, fixing and aligning tool clamp, which relates to the technical field of hardware clamps and comprises a base plate, wherein four corners of the top of the base plate are fixedly provided with guide reset structures, the top of the outer wall of each guide reset structure is movably sleeved with a supporting plate, the top and the bottom of the base plate are fixedly arranged at two ends of each supporting plate, the inner wall of each supporting plate is slidably connected with a clamping block, the inner wall of each clamping block is clamped with a screwdriver, the right side of the base plate is fixedly provided with an adjusting structure, and the front bottom of the base plate is fixedly provided with a taper sleeve seat. When the supporting plate at the top is moved, the supporting plate is conveniently guided by utilizing the functions of the guide posts and the annular rubber rings, the problem that the supporting plate is inclined due to uneven stress when moving up and down is avoided, and the piston sleeve is pushed by utilizing the function of the reset spring, so that the pressed top supporting plate is conveniently reset, and the subsequent assembly is convenient.
Description
Technical Field
The invention relates to the technical field of hardware fixtures, in particular to a fixture for assembling, fixing and aligning hardware tools.
Background
The hardware tool is a generic name of various metal devices manufactured by forging, calendaring, cutting and other physical processing of metals such as iron, steel, aluminum and the like, and can be classified into tool hardware, building hardware, daily hardware, lockset grinding tools, kitchen and bathroom hardware and the like according to the purposes of products, wherein a screwdriver is widely used as the tool hardware in daily life.
For example, chinese patent publication No. CN113370120B discloses a fixture for assembling, fixing and aligning hardware tools, which comprises a workbench, a cutter bar clamping device and a handle clamping device. The invention can solve the following problems existing in the assembly process of the existing screwdriver assembly fixture: a. when the existing screwdriver assembly fixture clamps clamp and plug the plastic handles and the screwdriver rods, assembly failure is often caused by plug dislocation of the plastic handles and the screwdriver rods, so that the existing fixture clamp can only realize plug assembly of the plastic handles and the screwdriver rods one by one and cannot realize batch assembly; b. the existing screwdriver assembly fixture is easy to cause relative sliding of the plastic handle and the screwdriver rod when the plastic handle and the screwdriver rod are clamped, inserted and assembled, so that the plastic handle and the screwdriver rod are assembled loose, and the plastic handle is easy to separate from the screwdriver rod.
The following problems exist in the prior art:
the existing hardware tool assembly fixing alignment fixture has poor guiding effect on the fixture when in use, so that the connection between the top and the bottom of the screwdriver is inconvenient, and the installation effect on the screwdriver is affected; the existing hardware tool assembly fixing alignment fixture is inconvenient to fix the upper part and the lower part of the screwdriver when in use, so that the assembly efficiency of the screwdriver is reduced.
Disclosure of Invention
The invention provides a fixture for assembling, fixing and aligning hardware tools, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a fixed frock clamp of counterpointing of hardware tool assembly, includes the bed plate, the four corners fixed mounting at bed plate top has the direction reset structure, the backup pad has been cup jointed in the top activity of direction reset structure outer wall, the top and the bottom of bed plate the both ends fixed mounting of backup pad, the inner wall sliding connection of backup pad has the clamp block, the inner wall joint of clamp block has the screwdriver, the right side fixed mounting of bed plate has the regulation structure, the positive bottom fixed mounting of bed plate has the taper sleeve seat.
The guide reset structure comprises a limit guide rod, the bottom of the limit guide rod is fixedly arranged at the top of the base plate, the outer wall of the limit guide rod is movably sleeved with the top of the two sides of the supporting plate, and a guide column is fixedly arranged in the middle of the inner wall of the limit guide rod.
The adjusting structure comprises a driving motor, the left side of the driving motor is fixedly arranged on the right side of a base plate, a hexagonal prism gear worm is meshed with the outer wall of a driving motor rotating shaft, a worm wheel is meshed with the bottom of the outer wall of the hexagonal prism gear worm, a second support is movably sleeved on the top of the outer wall of the hexagonal prism gear worm, the back of the second support is meshed with the top of the front of the worm wheel, a gear double-threaded rod is connected with the front of the supporting plate in a rotating mode, a pushing plate is connected with the middle thread of the outer wall of the gear double-threaded rod, and a pin block is fixedly arranged on one side of the outer wall of the pushing plate.
The technical scheme of the invention is further improved as follows: the two ends of the supporting plate are fixedly provided with piston sleeves, the outer walls of the upper end and the lower end of each piston sleeve are fixedly sleeved with annular rubber rings, and the outer walls of the annular rubber rings are movably sleeved with the inner walls of the limiting guide rods.
The technical scheme of the invention is further improved as follows: the outer wall of the guide post is movably sleeved with the inner wall of the piston sleeve, and a reset spring is fixedly arranged at the bottom of the outer wall of the guide post and the bottom of the piston sleeve.
The technical scheme of the invention is further improved as follows: the front side and the rear side of the push plate are in sliding connection with the upper side and the lower side of the support plate, and one side of the outer wall of the pin block is spliced with one side of the clamping block.
The technical scheme of the invention is further improved as follows: six arris guide bars are fixedly installed in the middle of the left side and the right side of the clamping block, one end of the outer wall of each six arris guide bar is inserted with a six arris sleeve, the outer wall of each six arris sleeve is fixedly installed with the front face of the supporting plate, and a supporting spring is fixedly installed between the clamping block and the supporting plate and positioned on the outer wall of each six arris guide bar.
The technical scheme of the invention is further improved as follows: the upper side and the lower side of the outer wall of one end of the worm wheel are meshed with toothed plates, the middle part of one side of the toothed plates is meshed with one end of the outer wall of the double-threaded rod of the gear, and one side of the toothed plates is in sliding connection with the front surface of the supporting plate.
The technical scheme of the invention is further improved as follows: the outer wall of hexagonal prism gear worm just is located the bottom the upper and lower both sides of worm wheel rotate and are connected with support one, one side of support one and the right side fixed mounting of bed plate, the upper and lower both ends of support two outer walls rotate and are connected with support two, the middle part of support two is connected with the right side rotation of worm wheel outer wall.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. the invention provides a fixture for assembling, fixing and aligning hardware tools, which is convenient for guiding a supporting plate by utilizing the action of a guide post and an annular rubber ring when the supporting plate at the top is moved, avoids the problem that the supporting plate is inclined due to uneven stress when moving up and down, and pushes a piston sleeve by utilizing the action of a reset spring, thereby being convenient for resetting the supporting plate at the top after being pressed down, and further being convenient for subsequent assembly.
2. The invention provides a hardware tool assembling, fixing and aligning fixture, which pushes one side of a clamping block through the action of a supporting spring, so that the inner wall of the clamping block is convenient to clamp the outer wall of a screwdriver, the aim of conveniently installing the clamping block is fulfilled, and the two sides of the clamping block are guided by utilizing the action of a six-edge guide rod and a six-edge sleeve, so that the problem of shaking when the clamping block is moved is avoided.
3. The invention provides a fixture for assembling, fixing and aligning hardware tools, which is convenient for a worm wheel to drive a gear double-threaded rod through the action of a toothed plate, so that the aim of conveniently controlling the gear double-threaded rod is fulfilled.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the present invention at A;
FIG. 4 is a schematic cross-sectional view of a top support plate of the present invention;
FIG. 5 is an enlarged schematic view of the structure of the present invention at B;
fig. 6 is a schematic perspective view of a screwdriver according to the present invention.
In the figure: 1. a guiding reset structure; 11. a limit guide rod; 12. a guide post; 13. an annular rubber ring; 14. a piston sleeve; 15. a return spring;
2. a support plate; 3. a clamping block; 4. a screwdriver; 5. a base plate;
6. an adjustment structure; 61. a driving motor; 62. hexagonal prism gear worm; 63. a worm wheel; 64. a first bracket; 65. a worm sleeve; 66. a second bracket; 67. a gear double-threaded rod; 68. a push plate; 69. a pin block; 610. a hexagonal sleeve; 611. a six-edge guide rod; 612. a support spring; 613. a toothed plate;
7. and a taper sleeve seat.
Detailed Description
The invention is further illustrated by the following examples:
example 1
As shown in fig. 1-6, the invention provides a fixture for assembling and fixing and aligning hardware tools, which comprises a base plate 5, wherein four corners of the top of the base plate 5 are fixedly provided with a guide reset structure 1, the top of the outer wall of the guide reset structure 1 is movably sleeved with a supporting plate 2, the top of the base plate 5 is fixedly provided with two ends of the bottom supporting plate 2, the inner wall of the supporting plate 2 is slidably connected with a clamping block 3, the inner wall of the clamping block 3 is clamped with a screwdriver 4, the right side of the base plate 5 is fixedly provided with an adjusting structure 6, the front bottom of the base plate 5 is fixedly provided with a taper sleeve seat 7, the guide reset structure 1 comprises a limit guide rod 11, the bottom of the limit guide rod 11 is fixedly provided with the top of the base plate 5, the outer wall of the limit guide rod 11 is movably sleeved with two sides of the top supporting plate 2, the middle part of the inner wall of the limit guide rod 11 is fixedly provided with a guide post 12, the adjusting structure 6 comprises a driving motor 61, the left side of the driving motor 61 is fixedly provided with the right side of the base plate 5, the outer wall of the driving motor 61 is meshed with a hexagonal prism gear worm 62, the bottom of the outer wall of the hexagonal prism worm 62 is meshed with a worm 63, the top of the outer wall of the hexagonal prism worm 62 is movably sleeved with a worm gear 66, the top of the upper side of the worm gear 66 is movably provided with a worm gear 66, the two support plates 66 is fixedly provided with a threaded rod 67, and the front side of the push plate 67 is connected with a threaded rod 68 is fixedly provided with a threaded rod 68, and the front side of the threaded rod 68 is connected with the threaded rod 67.
In this embodiment, the lower half of the screwdriver 4 is inserted into the cavities of the taper sleeve seat 7 and the bottom clamping block 3, then the upper half of the screwdriver 4 is inserted into the cavity of the top clamping block 3, then the driving motor 61 is started, the hexagonal-prism gear worm 62 is driven to rotate by the action of the driving motor 61, the top of the outer wall of the hexagonal-prism gear worm 62 is used for driving the bracket two 66 to rotate, the worm wheel 63 on the upper side and the lower side can be rotated, the gear double-threaded rod 67 can be driven to rotate, the push plate 68 is pushed, the purpose of pushing the pin block 69 is achieved, one end of the pin block 69 is inserted into one side of the clamping block 3, the left side and the right side of the clamping block 3 can be locked, the screwdriver 4 is prevented from falling from the cavity of the clamping block 3, after the fixing of the two sides of the clamping block 3 is completed, the top of the supporting plate 2 is pressed down, the top of the bottom screwdriver 4 is inserted into the bottom of the top screwdriver 4, and the purpose of assembling the screwdriver 4 is achieved.
Example 2
As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the two ends of the supporting plate 2 are fixedly provided with the piston sleeve 14, the outer walls of the upper end and the lower end of the piston sleeve 14 are fixedly sleeved with the annular rubber ring 13, the outer wall of the annular rubber ring 13 is movably sleeved with the inner wall of the limit guide rod 11, the outer wall of the guide column 12 is movably sleeved with the inner wall of the piston sleeve 14, and the bottom of the outer wall of the guide column 12 and the bottom of the piston sleeve 14 are fixedly provided with the reset spring 15.
In this embodiment, when moving the backup pad 2 at top, utilize the effect of guide post 12 and annular rubber circle 13, be convenient for to guide backup pad 2, when avoiding backup pad 2 to reciprocate, because the uneven problem that produces the slope of atress to utilize reset spring 15's effect, promote piston sleeve 14, thereby be convenient for reset the top backup pad 2 after pushing down, thereby be convenient for subsequent assembly.
Example 3
As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the front side and the rear side of the push plate 68 are in sliding connection with the upper side and the lower side of the support plate 2, one side of the outer wall of the pin block 69 is inserted into one side of the clamping block 3, a six-edge guide rod 611 is fixedly arranged in the middle of the left side and the right side of the clamping block 3, one end of the outer wall of the six-edge guide rod 611 is inserted into a six-edge sleeve 610, the outer wall of the six-edge sleeve 610 is fixedly arranged on the front side of the support plate 2, and a support spring 612 is fixedly arranged between the clamping block 3 and the support plate 2 on the outer wall of the six-edge guide rod 611.
In this embodiment, through the action of the supporting spring 612, one side of the clamping block 3 is pushed, so that the inner wall of the clamping block 3 is convenient to clamp the outer wall of the screwdriver 4, the purpose of facilitating the installation of the clamping block 3 is achieved, and the two sides of the clamping block 3 are guided by the action of the six-edge guide rod 611 and the six-edge sleeve 610, so that shaking is avoided when the clamping block 3 is moved.
Example 4
As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the upper and lower both sides of worm wheel 63 one end outer wall meshing has pinion rack 613, and the middle part of pinion rack 613 one side is with the one end meshing of gear double-threaded rod 67 outer wall, and one side and the front sliding connection of backup pad 2 of pinion rack 613, the outer wall of hexagonal prism gear worm 62 just is located the upper and lower both sides rotation of bottom worm wheel 63 and is connected with support one 64, and the right side fixed mounting of one side and bed plate 5 of support one 64, the upper and lower both ends rotation of support two 66 outer walls are connected with support two 66, and the middle part of support two 66 is rotated with the right side of worm wheel 63 outer wall and is connected.
In this embodiment, through the effect of pinion rack 613, worm wheel 63 is convenient for carry out the transmission to gear double-threaded rod 67 to reach the purpose of being convenient for control to gear double-threaded rod 67, utilize the effect of support one 64 and support two 66, be convenient for support hexagonal prism gear worm 62 and worm cover 65, thereby reach the purpose of being convenient for carry out the transmission to worm wheel 63, thereby be convenient for lock the both sides of clamping piece 3.
The working principle of the fixture for assembling, fixing and aligning the hardware tool is specifically described below.
As shown in fig. 1-6, first, the lower half of the screwdriver 4 is inserted into the cavities of the taper sleeve seat 7 and the bottom clamping block 3, then the upper half of the screwdriver 4 is inserted into the cavity of the top clamping block 3, one side of the clamping block 3 is pushed by the action of the supporting spring 612, thereby facilitating the inner wall of the clamping block 3 to clamp the outer wall of the screwdriver 4, thereby achieving the purpose of facilitating the installation of the clamping block 3, and guiding the two sides of the clamping block 3 by the action of the hexagonal guide rod 611 and the hexagonal sleeve 610, avoiding the shaking problem when the clamping block 3 moves, then the driving motor 61 is started, the hexagonal worm gear 62 is driven to rotate by the action of the driving motor 61, the worm gear 63 on the upper side and the lower side is driven to rotate by the top of the outer wall of the hexagonal worm gear 62, thereby driving the threaded rod 68 is driven to push the push plate 68, thereby achieving the purpose of facilitating the pushing of the pin block 69, guiding the two sides of the clamping block 3, avoiding the shaking problem when the worm gear 3 is driven by the action of the supporting plate 67 on the two sides of the threaded rod 3, thereby achieving the purpose of conveniently locking the two sides of the clamping block 3 by the threaded rod 67, and the two side of the threaded support plates 63, and the two side of the threaded rod 3 is driven by the top of the threaded rod 67, thereby achieving the purpose of facilitating the locking of the two side of the clamping block 3 by the two side of the threaded support plate 67, the top of alright make bottom screwdriver 4 inserts the bottom of top screwdriver 4 to reach the purpose of being convenient for assemble screwdriver 4, when removing backup pad 2 at top, utilize the effect of guide post 12 and annular rubber circle 13, be convenient for lead backup pad 2, when avoiding backup pad 2 to reciprocate, because the uneven problem that produces the slope of atress, and utilize reset spring 15's effect, promote piston sleeve 14, thereby be convenient for reset top backup pad 2 after the push down, thereby the assembly of follow-up is convenient for.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a fixed counterpoint frock clamp of hardware and tools assembly, includes bed plate (5), its characterized in that: the four corners of bed plate (5) top are fixedly installed and are led reset structure (1), the top of direction reset structure (1) outer wall has movably sleeved backup pad (2), the top and the bottom of bed plate (5) the both ends fixed mounting of backup pad (2), the inner wall sliding connection of backup pad (2) has clamp block (3), the inner wall joint of clamp block (3) has screwdriver (4), the right side fixed mounting of bed plate (5) has regulation structure (6), the positive bottom fixed mounting of bed plate (5) has taper sleeve seat (7);
the guide reset structure (1) comprises a limit guide rod (11), the bottom of the limit guide rod (11) is fixedly arranged at the top of the base plate (5), the outer wall of the limit guide rod (11) is movably sleeved with the two sides of the support plate (2) at the top, and a guide column (12) is fixedly arranged in the middle of the inner wall of the limit guide rod (11);
the adjusting structure (6) comprises a driving motor (61), the left side of the driving motor (61) is fixedly arranged on the right side of a base plate (5), a hexagonal prism gear worm (62) is meshed with the outer wall of a rotating shaft of the driving motor (61), a worm wheel (63) is meshed with the bottom of the outer wall of the hexagonal prism gear worm (62), a second bracket (66) is movably sleeved on the top of the outer wall of the hexagonal prism gear worm (62), the back of the outer wall of the second bracket (66) is meshed with the front of the worm wheel (63), a gear double-threaded rod (67) is rotatably connected with the front of the supporting plate (2), a push plate (68) is connected with the middle thread of the outer wall of the gear double-threaded rod (67), and a pin block (69) is fixedly arranged on one side of the outer wall of the push plate (68).
2. The hardware tool assembly fixture alignment fixture of claim 1, wherein: the two ends of the supporting plate (2) are fixedly provided with piston sleeves (14), the outer walls of the upper end and the lower end of the piston sleeves (14) are fixedly sleeved with annular rubber rings (13), and the outer walls of the annular rubber rings (13) are movably sleeved with the inner walls of the limiting guide rods (11).
3. The hardware tool assembly fixture alignment fixture of claim 1, wherein: the outer wall of the guide post (12) is movably sleeved with the inner wall of the piston sleeve (14), and a return spring (15) is fixedly arranged at the bottom of the outer wall of the guide post (12) and the bottom of the piston sleeve (14).
4. The hardware tool assembly fixture alignment fixture of claim 1, wherein: the front side and the rear side of the push plate (68) are in sliding connection with the upper side and the lower side of the support plate (2), and one side of the outer wall of the pin block (69) is spliced with one side of the clamping block (3).
5. The hardware tool assembly fixture alignment fixture of claim 1, wherein: six arris guide arms (611) are fixedly installed in the middle part of the left and right sides of the clamping block (3), six arris cover (610) are pegged graft to one end of six arris guide arms (611) outer wall, six arris cover (610) outer wall and the front fixed mounting of backup pad (2), the outer wall of six arris guide arms (611) just is located and is equipped with supporting spring (612) between clamping block (3) and backup pad (2).
6. The hardware tool assembly fixture alignment fixture of claim 1, wherein: the upper side and the lower side of the outer wall of one end of the worm wheel (63) are meshed with toothed plates (613), the middle of one side of the toothed plates (613) is meshed with one end of the outer wall of the gear double-threaded rod (67), and one side of the toothed plates (613) is in sliding connection with the front surface of the supporting plate (2).
7. The hardware tool assembly fixture alignment fixture of claim 1, wherein: the outer wall of hexagonal prism gear worm (62) and be located the bottom the upper and lower both sides rotation of worm wheel (63) are connected with support one (64), one side and the right side fixed mounting of bed plate (5) of support one (64), the upper and lower both ends rotation of support two (66) outer wall are connected with support two (66), the middle part of support two (66) is rotated with the right side of worm wheel (63) outer wall and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310160717.1A CN116175455A (en) | 2023-02-24 | 2023-02-24 | Hardware tool assembly fixing alignment fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310160717.1A CN116175455A (en) | 2023-02-24 | 2023-02-24 | Hardware tool assembly fixing alignment fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116175455A true CN116175455A (en) | 2023-05-30 |
Family
ID=86436308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310160717.1A Pending CN116175455A (en) | 2023-02-24 | 2023-02-24 | Hardware tool assembly fixing alignment fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116175455A (en) |
-
2023
- 2023-02-24 CN CN202310160717.1A patent/CN116175455A/en active Pending
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