CN212636996U

CN212636996U - Engraving machine clamping device for processing household bed

Info

Publication number: CN212636996U
Application number: CN202020829661.6U
Authority: CN
Inventors: 邱德明
Original assignee: Ganzhou Nankang Shuangfa Furniture Co ltd
Current assignee: Ganzhou Nankang Shuangfa Furniture Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-03-02
Anticipated expiration: 2030-05-18

Abstract

A clamping device of an engraving machine for processing a household bed comprises a bearing seat, wherein a clamping assembly is arranged on the upper side of the bearing seat; the centre gripping subassembly includes two-way ball screw, two-way ball screw rotates and sets up in the adjustment tank, the adjustment tank is seted up at the side middle part of bearing the seat, two-way ball screw bilateral symmetry sets up first screw and second screw, first screw upper end sets up first grip slipper, second screw upper end sets up the second grip slipper, first grip slipper and second grip slipper upper portion set up the assistance-localization real-time subassembly, two-way ball screw one end is connected with driving motor's drive shaft through the reduction gear, driving motor installs at bearing a side surface, first grip slipper and second grip slipper upper portion all set up the concatenation subassembly. The utility model discloses can carry out quick centre gripping to the bed board of different specifications and fix, stability during sculpture man-hour is good, convenient to use personnel operate.

Description

Engraving machine clamping device for processing household bed

Technical Field

The utility model relates to a furniture processing technology field especially relates to a domestic lathe processing is with engraver clamping device.

Background

The computer engraving machine has two types of laser engraving and mechanical engraving, which have high power and low power, and the application range of the engraving machine is very wide, so that the computer engraving machine has the most suitable application range of various engraving machines, the low power is only suitable for making bicolor plates, building models, small labels, three-dimensional artware and the like, the power required for engraving jade, metal and the like is more than 1500W, the high power engraving machine can be used as a low power engraving machine, and the computer engraving machine is most suitable for making large-scale cutting, embossment and engraving.

Traditional engraver centre gripping equipment can't carry out quick centre gripping to the bed board, can't be applicable to the quick centre gripping of different specification bed boards, does not have auxiliary positioning structure simultaneously, and clamping stability is not good. Therefore, how to rapidly clamp the bed boards with different specifications becomes an urgent problem to be solved.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a domestic bed is engraver clamping device for processing can carry out quick centre gripping to the bed board of different specifications and fix, and stability during carving adds man-hour is good, and convenient to use personnel operate.

(II) technical scheme

The utility model provides a clamping device of an engraving machine for processing a household bed, which comprises a bearing seat, wherein a clamping component is arranged on the upper side of the bearing seat;

the centre gripping subassembly includes two-way ball screw, two-way ball screw rotates and sets up in the adjustment tank, the adjustment tank is seted up at the side middle part of bearing the seat, two-way ball screw bilateral symmetry sets up first screw and second screw, first screw upper end sets up first grip slipper, second screw upper end sets up the second grip slipper, first grip slipper and second grip slipper upper portion set up the assistance-localization real-time subassembly, two-way ball screw one end is connected with driving motor's drive shaft through the reduction gear, driving motor installs at bearing a side surface, first grip slipper and second grip slipper upper portion all set up the concatenation subassembly.

Preferably, the driving motor is connected with the control panel through a connecting wire and a connecting wire, the control panel is installed on the front side surface of the bearing seat, and the control panel is electrically connected with the external power supply through a power wire.

Preferably, a first anti-slip pattern is arranged on one side surface of the first clamping seat, and a second anti-slip pattern is arranged on one side surface of the second clamping seat.

Preferably, the auxiliary positioning assembly comprises an adjusting screw rod, the adjusting screw rod is rotatably arranged at the middle position of the first clamping seat, an adjusting nut is mounted on the adjusting screw rod, the adjusting nut is bilaterally symmetrically arranged on the first support and the second support, the first support and the second support are hinged to the first positioning pin and the second positioning pin through a hinge structure, the first positioning pin is rotatably connected into the first clamping groove through a first rotating shaft, the second positioning pin is rotatably connected into the second clamping groove through a second rotating shaft, and the first clamping groove and the second clamping groove are symmetrically arranged on one side surface of the first clamping seat.

Preferably, the hinge structure includes the connecting seat, and the connecting seat sets up respectively in first support and second support one end, and the connecting seat internal rotation is connected the hinge pin, and the hinge pin sets up respectively in first locating pin and second locating pin one end.

Preferably, one end of the first positioning pin and one end of the second positioning pin are both of a hemispheroid structure, and the specifications of the first positioning pin and the second positioning pin are the same.

Preferably, the concatenation subassembly includes supplementary splint, and supplementary splint side surface lower part sets up the bayonet lock, and the bayonet lock joint is in the constant head tank, and a side surface in the standing groove is seted up to the constant head tank, and the standing groove is seted up on first grip slipper up side.

Preferably, a threaded hole is formed in the clamping pin, the central axis of the threaded hole and the central axis of the through hole are in the same straight line, the through hole is formed in the upper side face of the first clamping seat, a locking bolt is installed in the through hole, and the lower end of the locking bolt is connected with the threaded hole.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

1. through the setting of two-way ball screw, first grip slipper and second grip slipper, can drive first grip slipper and second grip slipper simultaneously and remove through the rotation of two-way screw, first grip slipper and second grip slipper and the laminating of bed board both sides, first grip slipper and second grip slipper carry out quick centre gripping to the bed board, satisfy the centre gripping of different specification bed boards simultaneously and fix.

2. Through adjusting screw, adjusting nut, first support, the second support, first locating pin and second locating pin's setting, can rotate through adjusting screw, and then adjusting nut drives first support and second support removal, first support and second support removal drive first locating pin and second locating pin rotation respectively, first locating pin and second locating pin and bed board laminating to supplementary fixed is carried out to the bed board, improves its stability of adding man-hour.

Drawings

Fig. 1 is the utility model provides a home use engraving machine clamping device for lathe processing's structural schematic diagram.

Fig. 2 is the utility model provides a home use lathe processing is with engraver clamping device's main section structure sketch map of looking.

Fig. 3 is a schematic view of a top-view cross-sectional structure of a first clamping seat of the clamping device of the engraving machine for machining a household bed.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Fig. 5 is the utility model provides a domestic bed processing is with engraver clamping device's concatenation subassembly main view section structure schematic diagram.

Reference numerals: 1. a clamping assembly; 2. a bearing seat; 3. splicing the components; 4. an auxiliary positioning assembly; 11. a first clamping seat; 12. a bidirectional ball screw; 13. an adjustment groove; 14. a first screw nut; 15. a second screw; 16. a drive motor; 17. a second clamping seat; 31. an auxiliary splint; 32. a bayonet lock; 33. positioning a groove; 34. locking the bolt; 35. a placement groove; 401. adjusting the screw rod; 402. adjusting the nut; 403. a first bracket; 404. a first card slot; 405. a first positioning pin; 406. a first rotating shaft; 407. a second card slot; 408. a second positioning pin; 409. a second rotating shaft; 410. a connecting seat; 411. a hinge pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the clamping device of the engraving machine for processing the household bed provided by the utility model comprises a bearing seat 2, wherein a clamping component 1 is arranged on the upper side of the bearing seat 2;

the clamping assembly 1 comprises a bidirectional ball screw 12, the bidirectional ball screw 12 is rotatably arranged in an adjusting groove 13, the adjusting groove 13 is arranged in the middle of the upper side face of a bearing seat 2, two sides of the bidirectional ball screw 12 are symmetrically provided with a first screw 14 and a second screw 15, the upper end of the first screw 14 is provided with a first clamping seat 11, the upper end of the second screw 15 is provided with a second clamping seat 17, the upper parts of the first clamping seat 11 and the second clamping seat 17 are provided with auxiliary positioning assemblies 4, one end of the bidirectional ball screw 12 is connected with a driving shaft of a driving motor 16 through a speed reducer, the driving motor 16 is arranged on one side surface of the bearing seat 2, the upper parts of the first clamping seat 11 and the second clamping seat 17 are provided with splicing assemblies 3, the driving motor 16 is connected with a control panel through a connecting line, the control panel is arranged on the front side face of the bearing seat 2, and the control panel is electrically connected with.

The utility model discloses in, at first place the bed board on bearing seat 2, then put through driving motor 16 circuit through control panel, driving motor 16 drives two-way ball screw 12 and rotates, and then first screw 14 and second screw 15 are simultaneously to bearing 2 middle parts of seat and remove, first screw 14 removes and drives first grip slipper 11 and remove, second screw 15 removes and drives second grip slipper 17 and remove, after first grip slipper 11 and second grip slipper 17 laminate with the bed board both sides respectively, first grip slipper 11 and second grip slipper 17 fix the bed board on bearing seat 2, the centre gripping of accomplishing the bed board is fixed.

In an alternative embodiment, a side surface of the first clamping seat 11 is provided with a first anti-slip pattern, and a side surface of the second clamping seat 17 is provided with a second anti-slip pattern.

The first anti-slip patterns and the second anti-slip patterns are arranged, so that the friction force between the first clamping seat 11 and the second clamping seat 17 and the bed plate can be increased, and the stability of the clamping is improved.

As shown in fig. 3-4, in an alternative embodiment, the auxiliary positioning assembly 4 includes an adjusting screw 401, the adjusting screw 401 is rotatably disposed at a middle position of the first clamping seat 11, an adjusting nut 402 is mounted on the adjusting screw 401, a first bracket 403 and a second bracket are symmetrically disposed at two sides of the adjusting nut 402, the first bracket 403 and the second bracket are both hinged to a first positioning pin 405 and a second positioning pin 408 through a hinge structure, the first positioning pin 405 is rotatably connected to a first slot 404 through a first rotating shaft 406, the second positioning pin 408 is rotatably connected to a second slot 407 through a second rotating shaft 409, the first slot 404 and the second slot 407 are symmetrically disposed on a side surface of the first clamping seat 11, the hinge structure includes a connecting seat 410, the connecting seat 410 is disposed at one end of the first bracket 403 and one end of the second bracket, the connecting seat 410 is rotatably connected to a hinge pin 411, and the hinge pin 411 is disposed at one end of the first positioning pin 405 and one end of the second positioning pin 408, respectively.

It should be noted that, after the bed plate is clamped, the adjusting screw 401 is rotated, the adjusting screw 401 rotates to drive the adjusting nut 402 to move, the adjusting nut 402 moves to drive the first support 403 and the second support to move, the first support 403 and the second support simultaneously drive the two connecting seats 410 to move, the hinge pin 411 in the connecting seat 410 rotates, the first support 403 drives the first positioning pin 405 to rotate around the first rotating shaft 406, the second support drives the second positioning pin 408 to rotate around the second rotating shaft 409, and after the first positioning pin 405 and the second positioning pin 408 are both attached to the top of the bed plate, the bed plate is pressed by the first positioning pin 405 and the second positioning pin 408.

In an alternative embodiment, one end of each of the first positioning pin 405 and the second positioning pin 408 is a hemisphere, and the first positioning pin 405 and the second positioning pin 408 have the same size.

It should be noted that the first positioning pin 405 and the second positioning pin 408 can be easily abutted against the bed plate, and the bed plate can be easily pressed.

As shown in fig. 5, in an alternative embodiment, the splicing assembly 3 includes an auxiliary clamping plate 31, a bayonet 32 is disposed on a lower portion of a side surface of the auxiliary clamping plate 31, the bayonet 32 is clamped in a positioning groove 33, the positioning groove 33 is disposed on a side surface of the positioning groove 35, the positioning groove 35 is disposed on an upper side surface of the first clamping seat 11, a threaded hole is formed in the bayonet 32, a central axis of the threaded hole and a central axis of the through hole are aligned, the through hole is disposed on the upper side surface of the first clamping seat 11, a locking bolt 34 is disposed in the through hole, and a lower end of the locking bolt 34 is connected to the threaded.

It should be noted that, when the bed board is thick, install the auxiliary splint 31 in the standing groove 35, insert bayonet lock 32 in the constant head tank 33 simultaneously, then tighten locking bolt 34, fix the auxiliary splint 31, then rotate two-way ball screw 12 and rotate, and then first screw 14 and second screw 15 drive first grip slipper 11 and second grip slipper 17 respectively and move, first grip slipper 11 and second grip slipper 17 drive two sets of auxiliary splint 31 respectively and move, two sets of auxiliary splint 31 and the bed board laminating, and then carry out the centre gripping to the bed board and fix.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A clamping device of an engraving machine for processing a household bed comprises a bearing seat (2), and is characterized in that a clamping assembly (1) is arranged on the upper side of the bearing seat (2);

centre gripping subassembly (1) includes two-way ball screw (12), two-way ball screw (12) rotate and set up in adjustment tank (13), side middle part is seted up on bearing seat (2) in adjustment tank (13), two-way ball screw (12) bilateral symmetry sets up first screw (14) and second screw (15), first screw (14) upper end sets up first grip slipper (11), second screw (15) upper end sets up second grip slipper (17), first grip slipper (11) and second grip slipper (17) upper portion set up auxiliary positioning assembly (4), two-way ball screw (12) one end is connected with the drive shaft of driving motor (16) through the reduction gear, driving motor (16) are installed and are being born seat (2) a side surface, first grip slipper (11) and second grip slipper (17) upper portion all set up concatenation subassembly (3).

2. The engraver holding device for home bed processing according to claim 1, wherein the driving motor (16) is connected to a control panel through a connecting wire, the control panel is mounted on the front side of the carrying base (2), and the control panel is electrically connected to an external power source through a power line.

3. The engraver holding device for home bed processing according to claim 1, wherein the first holding seat (11) is provided with a first anti-slip pattern on one side surface thereof, and the second holding seat (17) is provided with a second anti-slip pattern on one side surface thereof.

4. The clamping device of the engraving machine for processing the household bed as claimed in claim 1, wherein the auxiliary positioning assembly (4) comprises an adjusting screw (401), the adjusting screw (401) is rotatably arranged in the middle of the first clamping seat (11), an adjusting nut (402) is mounted on the adjusting screw (401), a first bracket (403) and a second bracket are symmetrically arranged on two sides of the adjusting nut (402), the first bracket (403) and the second bracket are hinged to a first positioning pin (405) and a second positioning pin (408) through a hinge structure, the first positioning pin (405) is rotatably connected in the first clamping groove (404) through a first rotating shaft (406), the second positioning pin (408) is rotatably connected in the second clamping groove (407) through a second rotating shaft (409), and the first clamping groove (404) and the second clamping groove (407) are symmetrically arranged on one side surface of the first clamping seat (11).

5. The engraver holding device for home bed processing according to claim 4, wherein the hinge structure comprises a connecting base (410), the connecting base (410) is respectively disposed at one end of the first bracket (403) and the second bracket, a hinge pin (411) is rotatably connected to the connecting base (410), and the hinge pin (411) is respectively disposed at one end of the first positioning pin (405) and the second positioning pin (408).

6. The engraving machine clamping device for home bed processing as claimed in claim 4, wherein one end of the first positioning pin (405) and one end of the second positioning pin (408) are both hemispheres, and the first positioning pin (405) and the second positioning pin (408) have the same specification.

7. The engraving machine clamping device for home bed processing as claimed in claim 1, wherein the splicing assembly (3) comprises an auxiliary clamping plate (31), a clamping pin (32) is arranged at the lower part of one side surface of the auxiliary clamping plate (31), the clamping pin (32) is clamped in a positioning groove (33), the positioning groove (33) is arranged at one side surface in a placing groove (35), and the placing groove (35) is arranged at the upper side surface of the first clamping seat (11).

8. The engraving machine clamping device for home use in machining of claim 7, wherein the clamping pin (32) has a threaded hole, the central axis of the threaded hole is aligned with the central axis of the through hole, the through hole is formed in the upper side surface of the first clamping seat (11), the locking bolt (34) is installed in the through hole, and the lower end of the locking bolt (34) is connected with the threaded hole.