CN218170277U

CN218170277U - Machining table capable of clamping and fixing hardware

Info

Publication number: CN218170277U
Application number: CN202222253168.6U
Authority: CN
Inventors: 王向平; 蔡春笋; 冯宇威
Original assignee: Huizhou Leda Intelligent Automation Co ltd
Current assignee: Huizhou Leda Intelligent Automation Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-30
Anticipated expiration: 2032-08-26

Abstract

The utility model belongs to the technical field of processing equipment, especially, be a can centre gripping fixed hardware's processing platform, carry out the centre gripping work to the hardware to current and mostly carry out the centre gripping manually, and lack the function of carrying out the cooling to the hardware, thereby cause the comparatively loaded down with trivial details problem of processing work of hardware, the following scheme is put forward now, it includes the workstation, be equipped with two sets of portable fixture of relative setting on the workstation, fixture fixes on screw rod mechanism, can move in opposite directions by the drive of screw rod mechanism; the water spraying mechanism is arranged above the clamping mechanism and fixed on the L-shaped supporting plate, and the bottom of the L-shaped supporting plate is fixedly connected with the workbench. The utility model relates to a rationally, artifical reciprocating motion second rack to make the second gear revolve, thereby drive the haulage rope function, thereby make the sprinkler bead obtain reciprocal swing work, thereby can increase the scope of spraying of sprinkler bead.

Description

Machining table capable of clamping and fixing hardware

Technical Field

The utility model relates to a processing equipment technical field especially relates to a but processing platform of fixed hardware of centre gripping.

Background

The hardware processing is to process raw materials into various parts according to the drawing or sample of a customer by using machines such as a lathe, a milling machine, a drilling machine, polishing and the like, and for hardware small parts, the polished surface is treated, and the hardware small parts are assembled, packaged and delivered by electroplating or oil spraying and then welding or screwing.

The clamping work is carried out to the hardware at present and mostly is the manual work and carries out the centre gripping, and lacks the function that carries out the cooling to the hardware to the comparatively loaded down with trivial details shortcoming of the processing work that causes the hardware, but we have provided the processing platform of the fixed hardware of centre gripping consequently and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current function of carrying out the cooling to the hardware that carries out the centre gripping work to the hardware and mostly be the manual work and carry out the centre gripping, and lack to cause the comparatively loaded down with trivial details shortcoming of processing work of hardware, but the processing platform of the fixed hardware of centre gripping that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a machining table capable of clamping and fixing hardware comprises a workbench, wherein two groups of movable clamping mechanisms which are oppositely arranged are arranged on the workbench, are fixed on a screw mechanism and can oppositely move under the driving of the screw mechanism; the water spraying mechanism is arranged above the clamping mechanism and fixed on the L-shaped supporting plate, and the bottom of the L-shaped supporting plate is fixedly connected with the workbench.

Preferably, the screw mechanism comprises a bidirectional threaded rod and two nut rods, one end of each nut rod is sleeved on the bidirectional threaded rod through a thread and can be driven by the bidirectional threaded rod to move, and the other end of each nut rod extends to the outer side of the workbench through an avoiding slotted hole and is connected with the clamping mechanism.

Preferably, an avoiding slotted hole is formed in the upper end face of the workbench, and the outer sides of the two nut rods are movably abutted against the inner side of the avoiding slotted hole. Through the arranged avoidance slotted hole, a certain movement range is provided for the horizontal movement of the nut rod.

Preferably, one end of the bidirectional threaded rod extends to the outer side of the workbench and is fixedly provided with a turntable, and the outer side of the turntable is fixedly provided with a handle. Through the handle that sets up to labour saving more when making the manual work rotate two-way threaded rod.

Preferably, fixture is including two splint that relative settings from top to bottom, the one end of splint is rotatable to be installed at two relative upper end inboards of nut rod, and one side that two nut rods kept away from each other all rotates and installs worm and worm wheel, lies in the worm and the worm wheel intermeshing with one side, and the rear side fixed mounting of worm wheel has first gear, the outside bottom meshing of first gear has first rack, and the equal fixed mounting in one side that two first racks are close to each other has the riser, and the top and the bottom of riser all rotate and install the connecting rod, and the one end that two connecting rods kept away from each other all rotates and installs the gyro wheel.

Preferably, a hollow frame is fixedly installed on the outer side of the clamping plate, and the outer side of the roller movably abuts against the inner part of the hollow frame.

Preferably, a through hole is formed in the outer side of the nut rod, and the outer side of the first rack is slidably mounted on the inner side of the through hole. Through the through hole, the horizontal movement of the first rack is guided to a certain extent.

Preferably, the water spraying structure comprises a water spraying head and a water conveying pipe, the top of the water spraying head is rotatably installed on the L-shaped supporting plate, one end of the water conveying pipe is communicated with the water spraying head, and the water conveying pipe extends to the outer side of the L-shaped supporting plate and is communicated with an external water source. Through the raceway that sets up to can input external water, thereby by the sprinkler bead blowout, thereby cool down the hardware, effectively avoid leading to the hardware to take place deformation because of high temperature.

Preferably, a spring is fixedly mounted on the outer side of the sprinkler head, and the top end of the spring is fixedly mounted on the L-shaped supporting plate.

Preferably, the top fixed mounting of L type backup pad has the rectangular plate, the front side rotation of rectangular plate installs the second gear, the outside top meshing of second gear has the second rack, and second rack slidable mounting is at the top of L type backup pad, and the front side rotation of second gear installs the haulage rope, the bottom fixed mounting of haulage rope has the sprinkler bead. Through the rectangular plate, a certain supporting effect is provided for the rotation of the second gear.

The utility model discloses but processing platform of centre gripping fixed hardware has following beneficial effect:

in the utility model, the worm can be manually rotated through the arranged worm and worm wheel, so that the worm wheel is driven to rotate, the first gear is driven to rotate, the first rack is driven to move in the horizontal direction, and the two connecting rods are driven to rotate, so that the angle between the two clamping plates positioned on the same side is changed, the clamping plates are movably abutted against the top and the bottom of the hardware, and the clamping work is realized;

the utility model relates to a rationally, artifical reciprocating motion second rack to make the second gear revolve, thereby drive the haulage rope function, thereby make the sprinkler bead obtain reciprocal swing work, thereby can increase the scope of spraying of sprinkler bead.

Drawings

Fig. 1 is a schematic structural view of a processing table capable of clamping and fixing hardware provided by the present invention;

fig. 2 is a cross-sectional view of a processing table capable of clamping and fixing hardware provided by the present invention;

fig. 3 is a schematic structural diagram of a part a of a processing table capable of clamping and fixing hardware according to the present invention;

fig. 4 is a schematic structural diagram of a part B of a processing table capable of clamping and fixing hardware according to the present invention.

In the figure: 1. a work table; 2. an L-shaped support plate; 3. a bidirectional threaded rod; 4. a nut stem; 5. a splint; 6. a worm; 7. a worm gear; 8. a first gear; 9. a first rack; 10. a vertical plate; 11. a connecting rod; 12. a roller; 13. a hollow frame; 14. a second gear; 15. a second rack; 16. a hauling rope; 17. a sprinkler head; 18. a spring; 19. a water delivery pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

As shown in fig. 1 and fig. 2, a machining table capable of clamping and fixing hardware comprises a workbench 1, wherein two sets of movable clamping mechanisms which are oppositely arranged are arranged on the workbench 1, and the clamping mechanisms are fixed on a screw mechanism and can oppositely move under the driving of the screw mechanism; the upper side of the clamping mechanism is provided with a water spraying structure, the water spraying structure is fixed on the L-shaped supporting plate 2, and the bottom of the L-shaped supporting plate 2 is fixedly connected with the workbench 1.

As shown in fig. 1, fig. 2 and fig. 4, the screw mechanism includes a bidirectional threaded rod 3 and two nut rods 4, one end of each nut rod 4 is sleeved on the bidirectional threaded rod 3 through a threaded sleeve and can be driven by the bidirectional threaded rod 3 to move, and the other end of each nut rod 4 extends to the outer side of the workbench 1 through an avoidance slotted hole and is connected with the clamping mechanism. An avoidance slotted hole is formed in the upper end face of the workbench 1, and the outer sides of the two nut rods 4 are movably abutted to the inner side of the avoidance slotted hole. One end of the bidirectional threaded rod 3 extends to the outer side of the workbench 1, a turntable is fixedly mounted on the outer side of the workbench, and a handle is fixedly mounted on the outer side of the turntable. Fixture is including two splint 5 that relative settings from top to bottom, splint 5's one end is rotatable to be installed in two upper ends that nut stem 4 is relative inboardly, and one side that two nut stem 4 kept away from each other all rotates and installs worm 6 and worm wheel 7, lies in worm 6 and worm wheel 7 intermeshing with one side, and the rear side fixed mounting of worm wheel 7 has first gear 8, the outside bottom meshing of first gear 8 has first rack 9, and the equal fixed mounting in one side that two first racks 9 are close to each other has riser 10, and connecting rod 11 is installed in the top and the bottom of riser 10 all rotation, and the one end that two connecting rod 11 kept away from each other all rotates and installs gyro wheel 12. The outer side of the clamping plate 5 is fixedly provided with a hollow frame 13, and the outer side of the roller 12 is movably abutted against the inner part of the hollow frame 13. The outer side of the nut rod 4 is provided with a through hole, and the outer side of the first rack 9 is slidably arranged on the inner side of the through hole.

It should be noted that: the arrangement of the avoiding slotted hole provides a certain movement range for the horizontal movement of the nut rod 4; the handle is arranged, so that labor is saved when the bidirectional threaded rod 3 is manually rotated; the through hole is arranged so as to play a certain guiding role for the horizontal movement of the first rack 9.

As shown in fig. 1, 2 and 3, the water spraying structure includes a water spraying head 17 and a water pipe 19, the top of the water spraying head 17 is rotatably installed on the L-shaped support plate 2, one end of the water pipe 19 is communicated with the water spraying head 17, and extends to the outer side of the L-shaped support plate 2 to be communicated with an external water source. And a spring 18 is fixedly arranged on the outer side of the sprinkler head 17, and the top end of the spring 18 is fixedly arranged on the L-shaped supporting plate 2. The top fixed mounting of L type backup pad 2 has the rectangular plate, the front side rotation of rectangular plate installs second gear 14, the outside top meshing of second gear 14 has second rack 15, and second rack 15 slidable mounting is at the top of L type backup pad 2, and the front side rotation of second gear 14 installs haulage rope 16, the bottom fixed mounting of haulage rope 16 has sprinkler bead 17.

It should be noted that: in this embodiment, the water pipe 19 is a soft water pipe, a sufficient moving length is reserved, and external water can be input through the water pipe 19, so that the water is sprayed out from the water spray head 17, thereby cooling the hardware, and effectively avoiding the deformation of the hardware caused by high temperature; through the rectangular plate, a certain supporting effect is provided for the rotation of the second gear 14.

The working principle of the processing table capable of clamping and fixing hardware is as follows: at first place the top at workstation 1 with the hardware that needs processing, the manual work rotates the handle, thereby it rotates to drive two-way threaded rod 3, thereby make two nut bars 4 obtain the motion that the horizontal direction is close to each other, thereby make nut bar 4 and the left and right sides of hardware be close to gradually, thereby it rotates two-way threaded rod 3 to provide when moving suitable centre gripping distance, then the manual work rotates worm 6, thereby it rotates to drive worm wheel 7, thereby make first gear 8 rotate, thereby it obtains the motion of horizontal direction to drive first rack 9, thereby drive two connecting rods 11 and rotate, thereby make the angle between two splint 5 that are located the homonymy become down, thereby make the top and the bottom activity butt of splint 5 and hardware, thereby realize pressing from both sides tight work, finally through the sprinkler head 17 that sets up, switch-on raceway 19, thereby make outside hydroenergy enough enter into the inside of raceway 19, thereby spout out by sprinkler head 17, thereby cool down the hardware, effectively avoid leading to the hardware to take place deformation because of high temperature, through second rack 15 and second gear 14 that set up, thereby make the second rack 15 rotate, thereby make the sprinkler head 17 swing the range of the sprinkler head 17 increase, thereby the reciprocal work of spraying rope 17 increases.

The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations that are equivalent to those of the above-described embodiments may be made without departing from the scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. A processing table capable of clamping and fixing hardware comprises a working table (1) and is characterized in that two groups of movable clamping mechanisms which are oppositely arranged are arranged on the working table (1), the clamping mechanisms are fixed on a screw mechanism and can move oppositely under the driving of the screw mechanism; the water spraying mechanism is characterized in that a water spraying structure is arranged above the clamping mechanism and fixed on the L-shaped supporting plate (2), and the bottom of the L-shaped supporting plate (2) is fixedly connected with the workbench (1).

2. The machining table capable of clamping fixed hardware according to claim 1, wherein the screw mechanism comprises a bidirectional threaded rod (3) and two nut rods (4), one end of each nut rod (4) is sleeved on the bidirectional threaded rod (3) through a thread and can be driven by the bidirectional threaded rod (3) to move, and the other end of each nut rod (4) extends to the outer side of the workbench (1) through an avoiding slotted hole and is connected with the clamping mechanism.

3. The machining table capable of clamping and fixing hardware as claimed in claim 2, wherein an avoidance slotted hole is formed in the upper end face of the workbench (1), and the outer sides of the two nut rods (4) are movably abutted against the inner side of the avoidance slotted hole.

4. A machining table capable of clamping fixed hardware as claimed in claim 3, wherein one end of the bidirectional threaded rod (3) extends to the outer side of the workbench (1) and is fixedly provided with a turntable, and a handle is fixedly arranged on the outer side of the turntable.

5. The machining table capable of clamping fixed hardware according to claim 2, wherein the clamping mechanism comprises two clamping plates (5) which are oppositely arranged up and down, one end of each clamping plate (5) is rotatably installed on the inner sides of the upper ends, opposite to each other, of the two nut rods (4), one sides, far away from each other, of the two nut rods (4) are respectively rotatably installed with a worm (6) and a worm wheel (7), the worm (6) and the worm wheel (7) which are located on the same side are mutually meshed, the rear side of the worm wheel (7) is fixedly installed with a first gear (8), the bottom of the outer side of the first gear (8) is meshed with a first rack (9), one sides, close to each other, of the two first racks (9) are respectively fixedly installed with a vertical plate (10), the top and the bottom of the vertical plate (10) are respectively rotatably installed with a connecting rod (11), and one ends, far away from each other, of the two connecting rods (11) are respectively rotatably installed with a roller (12).

6. The machining table capable of clamping and fixing hardware as claimed in claim 5, wherein a hollow frame (13) is fixedly installed on the outer side of the clamping plate (5), and the outer side of the roller (12) is movably abutted against the inner part of the hollow frame (13).

7. The machining table capable of clamping and fixing hardware as claimed in claim 6, wherein a through hole is formed in the outer side of the nut rod (4), and the outer side of the first rack (9) is slidably mounted on the inner side of the through hole.

8. The machining table capable of clamping fixed hardware according to claim 1, wherein the water spraying structure comprises a water spraying head (17) and a water conveying pipe (19), the top of the water spraying head (17) is rotatably installed on the L-shaped support plate (2), one end of the water conveying pipe (19) is communicated with the water spraying head (17) and extends to the outer side of the L-shaped support plate (2) to be communicated with an external water source.

9. The machining table capable of clamping and fixing hardware parts according to claim 8, wherein a spring (18) is fixedly installed on the outer side of the water spraying head (17), and the top end of the spring (18) is fixedly installed on the L-shaped supporting plate (2).

10. The machining table capable of clamping fixed hardware parts as claimed in claim 9, wherein a rectangular plate is fixedly mounted at the top of the L-shaped supporting plate (2), a second gear (14) is rotatably mounted at the front side of the rectangular plate, a second rack (15) is meshed at the top of the outer side of the second gear (14), the second rack (15) is slidably mounted at the top of the L-shaped supporting plate (2), a traction rope (16) is rotatably mounted at the front side of the second gear (14), and a water spraying head (17) is fixedly mounted at the bottom end of the traction rope (16).