CN219095296U - Cutting distance adjusting assembly based on screw rod transmission - Google Patents

Abstract

The utility model relates to the technical field of acrylic cutting, in particular to a cutting distance adjusting assembly based on screw rod transmission, which comprises a workbench, wherein a bracket is arranged above the workbench; the cutting structure, open on the support has the mounting groove, and cutting structure installs in the mounting groove, and cutting structure includes the motor case, is equipped with first electric putter in the motor case, and the flexible end of first electric putter is connected with the wheel carrier downwards, is equipped with the cutting wheel in the wheel carrier, and the wheel carrier right side is equipped with the second motor, second motor output and cutting wheel coaxial coupling. The height and the front and back positions of the cutting wheel are moved and adjusted by the cooperation of the first electric push rod, the first motor, the screw rod and the connecting piece in the cutting structure, so that the acrylic plate is cut more accurately and more conveniently; in addition, can drive the holder through the second electric putter in the clamping device and carry out the centre gripping to each size ya keli board, and can carry out the position adjustment to ya keli board through the third motor, make ya keli board edge and cutting wheel be close more convenient for cut.

Description

Cutting distance adjusting assembly based on screw rod transmission

Technical Field

The utility model relates to the technical field of acrylic cutting, in particular to a cutting distance adjusting assembly based on screw rod transmission.

Background

The acrylic plate is a transparent plate, and in order to keep the edge smooth in production and manufacture, the edge of the acrylic plate needs to be cut and polished.

For example, patent with publication number CN216160178U discloses a glass substrate full-automatic cutting sampling device in the field of glass substrate processing equipment, which comprises a cutting platform, a transfer mechanism and a mechanical arm, wherein the transfer mechanism is connected with the cutting mechanism for cutting a glass device in a sliding manner, the sampling device further comprises a sampling assembly for transferring the cut glass substrate, and the sampling assembly comprises a plurality of sampling sucking discs for sucking the glass substrate and a distance adjusting assembly for adjusting the distance between the plurality of sampling sucking discs.

The device can be used for fixing and processing glass substrates with different sizes through the distance adjusting assembly, but a cutting mechanism of the device cannot be used for adjusting the distance and changing the cutting height, and when the thickness of a cut plate is thicker, a cutting wheel cannot move downwards to completely cut the plate; in order to solve the above problems, we propose a cutting pitch adjustment assembly based on screw drive.

Disclosure of Invention

The utility model aims to provide a cutting distance adjusting assembly based on screw rod transmission, which solves the problems that the patent with the authority bulletin number of CN216160178U in the background art cannot adjust the distance and change the cutting height, and when the thickness of a cut plate is thicker, a cutting wheel cannot move downwards to completely cut the plate.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the cutting distance adjusting assembly based on screw rod transmission comprises a workbench, wherein an L-shaped bracket is arranged above the workbench, and the bottom surface of a vertical section at the rear side of the bracket is fixed at the rear side of the top surface of the workbench;

the cutting structure, the top horizontal segment of support is opened near the department has the mounting groove, cutting structure install in the mounting groove, cutting structure includes the motor case, be equipped with first electric putter in the motor case, the flexible end of first electric putter downwards passes the motor case bottom is connected with the wheel carrier, be equipped with the cutting wheel in the wheel carrier, wheel carrier right side outer wall is equipped with the second motor, the second motor output pass wheel carrier right side wall with cutting wheel turning coaxial coupling.

Preferably, the front and rear side walls in the mounting groove are respectively provided with a fixed plate, a screw rod is arranged between the left and right fixed plates, the outer wall of the fixed plate is provided with a first motor, and the output end of the first motor passes through the right fixed plate and is coaxially connected with the right end of the screw rod.

Preferably, a connecting piece is fixedly connected above the motor box, and the screw rod penetrates through the connecting piece and is in threaded connection with the connecting piece.

Preferably, a graduated scale is arranged on the top surface of the left side of the notch of the mounting groove, and the graduated scale is arranged along the moving direction of the cutting wheel.

Preferably, the top surface of the workbench is provided with a clamping device, the clamping device comprises a concave mounting plate, the front inner side wall and the rear inner side wall of the mounting plate are symmetrically provided with second electric push rods, and the end parts of the telescopic ends of the second electric push rods are provided with clamping pieces.

Preferably, the clamping surface of the clamping piece is an inward concave arc surface, and the arc surface is a rough surface.

Preferably, the middle part and the front and rear ends of the outer wall of the rear side wall of the mounting plate are respectively provided with a thread bush and a limit sleeve, limit rods matched with the limit sleeves are symmetrically arranged on the front and rear inner wall of the rear side of the support, the outer wall of the rear side of the support is provided with a third motor, and the output end of the third motor penetrates through the rear side wall of the support and is coaxially connected with a threaded rod matched with the thread bush.

Compared with the prior art, the utility model has the beneficial effects that:

1. this cutting roll adjustment subassembly based on lead screw transmission removes the roll adjustment through the cooperation of first electric putter, first motor, lead screw and connecting piece in the cutting structure to the height and the front and back position of cutting wheel for the ya keli board cuts more accurately also more conveniently.

2. This cutting roll adjustment subassembly based on lead screw transmission can drive the clamping piece through the second electric push rod in the clamping device and carry out the centre gripping to each size ya keli board, and can carry out position adjustment to ya keli board through the third motor, makes ya keli board edge and cutting wheel be close more convenient for cut.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the utility model;

FIG. 2 is an exploded view of a cutting structure of the utility model;

fig. 3 is an exploded view of the clamping structure of the utility model.

In the figure: 1. a work table; 11. a support column; 2. a bracket; 21. a mounting groove; 22. a fixing plate; 3. cutting the structure; 31. a motor case; 32. a connecting piece; 33. a first motor; 34. a screw rod; 35. a first electrical push rod; 36. a wheel carrier; 37. a cutting wheel; 38. a second motor; 4. a clamping device; 41. a mounting plate; 42. a second electric push rod; 43. a clamping member; 44. a limit sleeve; 45. a limit rod; 46. a thread sleeve; 47. a threaded rod; 48. a third motor; 5. a graduated scale.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the utility model thus described is only a part, but not all, of the utility models described. All other utility models obtained by those skilled in the art without making any creative effort based on the utility models in the present utility model are within the protection scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the cutting distance-adjusting assembly based on screw rod transmission comprises a workbench 1 and support columns 11 arranged at four corners of the bottom surface of the workbench 1, an L-shaped bracket 2 is arranged above the workbench 1, and the bottom surface of a vertical section at the rear side of the bracket 2 is fixed at the rear side of the top surface of the workbench 1; the cutting structure 3, the upper horizontal section of the bracket 2 is provided with a mounting groove 21 near the front, the cutting structure 3 is mounted in the mounting groove 21, the cutting structure 3 comprises a motor box 31, a first electric push rod 35 is arranged in the motor box 31, a telescopic end of the first electric push rod 35 downwards penetrates through the bottom surface of the motor box 31 to be connected with a wheel frame 36, a cutting wheel 37 is arranged in the wheel frame 36, the outer wall of the right side of the wheel frame 36 is provided with a second motor 38, and the output end of the second motor 38 penetrates through the right side wall of the wheel frame 36 to be coaxially connected with a rotating shaft of the cutting wheel 37; the edge of the acrylic plate is cut through the cutting structure 3 arranged on the bracket 2, and the cutting wheel 37 is driven to move up and down to adjust the height through the first electric push rod 35.

In this embodiment, the front and rear side walls in the mounting groove 21 are respectively provided with a fixing plate 22, a screw rod 34 is arranged between the left and right fixing plates 22, the outer wall of the right fixing plate 22 is provided with a first motor 33, the output end of the first motor 33 passes through the right fixing plate 22 and is coaxially connected with the right end of the screw rod 34, a connecting piece 32 is fixedly connected with the upper part of the motor box 31, the screw rod 34 passes through the connecting piece 32 and is in threaded connection with the connecting piece 32, the screw rod 34 is driven to rotate by the first motor 33, and then the connecting piece 32 in threaded connection with the screw rod 34 is driven to move forwards and backwards to adjust the position of the cutting wheel.

Wherein, the left side top surface of mounting groove 21 notch is equipped with scale 5, and scale 5 sets up along cutting wheel 37 travel direction, makes things convenient for operating personnel to adjust the travel distance of cutting wheel 37 and makes the edge cutting of ya keli board more accurate.

In addition, the top surface of workstation 1 is equipped with clamping device 4, and clamping device 4 includes concave mounting panel 41, and the front and back inside wall symmetry of mounting panel 41 is equipped with second electric putter 42, and the flexible end tip of second electric putter 42 is equipped with clamping piece 43, and clamping piece 43's clamping face is the arcwall face of indent, and the arcwall face is the roughness, promotes clamping piece 43 through second electric putter 42 and presss from both sides the yakeli board to fix between the arcwall face, and the fixed effect of clamping piece 43 can be improved to the rough arcwall clamping face simultaneously.

Further, a threaded sleeve 46 and a limiting sleeve 44 are respectively arranged at the middle part and the front end and the rear end of the outer wall of the rear side of the mounting plate 41, limiting rods 45 matched with the limiting sleeve 44 are symmetrically arranged on the front and rear inner wall of the rear side of the support 2, a third motor 48 is arranged on the outer wall of the rear side of the support 2, the output end of the third motor 48 penetrates through the rear side wall of the support 2 and is coaxially connected with a threaded rod 47 matched with the threaded sleeve 46, after the acrylic plate is fixed by the clamping piece 43, the threaded rod 47 is driven to rotate by the third motor 48, the mounting plate 41 is driven to move back and forth under the cooperation of the threaded rod 47 and the threaded sleeve 46, and then the acrylic plate is driven to move back and forth to be adjusted to a proper position.

Finally, it should be noted that the components of the first motor 33, the second motor 38, the third motor 48, the first electric push rod 35, the second electric push rod 42, and the like related to the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of the components are all known by those skilled in the art through technical manuals or known through conventional experimental methods, at the idle position of the present device, all the electric devices mentioned above, which refer to the power element and the power source, are connected through wires, the specific connection means should refer to the working principle in the present utility model, and the electric connection between the electric devices is completed according to the sequential working sequence, and the detailed connection means are all known in the art.

When the cutting distance adjusting assembly based on screw rod transmission is used, the second electric push rod 42 is opened to drive the clamping piece 43 to clamp and fix the acrylic plate, then the third motor 48 is opened to drive the threaded rod 47 to rotate, the mounting plate 41 is moved back and forth through the cooperation of the threaded rod 47 and the threaded sleeve 46, after the acrylic plate is adjusted to a proper position, the first electric push rod 35 is opened to adjust the height of the cutting wheel 37 to a proper position, and the first motor 33 and the second motor 38 are opened to drive the cutting wheel 37 to move back and forth respectively and the cutting wheel 37 to rotate to cut the edge of the acrylic plate.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by persons skilled in the art that the utility model is not limited by what has been described hereinabove, and that the utility model and what has been described in the specification is merely illustrative of the preferred embodiments of the utility model and that the utility model is not limited thereto, but is capable of modification and variation without departing from the spirit and scope of the utility model, which is to be regarded as modified and improved. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. Cutting roll adjustment subassembly based on lead screw transmission, its characterized in that includes:

the device comprises a workbench (1), wherein an L-shaped bracket (2) is arranged above the workbench (1), and the bottom surface of a vertical section at the rear side of the bracket (2) is fixed at the rear side of the top surface of the workbench (1);

cutting structure (3), upper portion horizontal segment of support (2) is opened near the department has mounting groove (21), cutting structure (3) install in mounting groove (21), cutting structure (3) are including motor case (31), be equipped with first electric push rod (35) in motor case (31), the flexible end of first electric push rod (35) is passed downwards motor case (31) bottom surface is connected with wheel carrier (36), be equipped with cutting wheel (37) in wheel carrier (36), wheel carrier (36) right side outer wall is equipped with second motor (38), second motor (38) output pass wheel carrier (36) right side wall with cutting wheel (37) pivot coaxial coupling.

2. The screw drive based cutting gage assembly of claim 1 wherein: the mounting groove (21) is internally provided with a fixing plate (22) on the front side wall and the rear side wall, a screw rod (34) is arranged between the left fixing plate (22) and the right fixing plate (22), the outer wall of the fixing plate (22) is provided with a first motor (33), and the output end of the first motor (33) penetrates through the right fixing plate (22) and is coaxially connected with the right end of the screw rod (34).

3. The screw drive based cutting gage assembly of claim 2 wherein: the upper part of the motor box (31) is fixedly connected with a connecting piece (32), and the screw rod (34) penetrates through the connecting piece (32) and is in threaded connection with the connecting piece.

4. The screw drive based cutting gage assembly of claim 1 wherein: the top surface of the left side of the notch of the mounting groove (21) is provided with a graduated scale (5), and the graduated scale (5) is arranged along the moving direction of the cutting wheel (37).

5. The screw drive based cutting gage assembly of claim 1 wherein: the top surface of workstation (1) is equipped with clamping device (4), clamping device (4) are including concave mounting panel (41), inside wall symmetry is equipped with second electric putter (42) around mounting panel (41), the flexible end tip of second electric putter (42) is equipped with clamping piece (43).

6. The screw drive based cutting gage assembly of claim 5 wherein: the clamping surface of the clamping piece (43) is a concave arc surface, and the arc surface is a rough surface.

7. The screw drive based cutting gage assembly of claim 5 wherein: the middle part of the outer wall of the rear side wall of the mounting plate (41) and the front end and the rear end are respectively provided with a thread bush (46) and a limit sleeve (44), limit rods (45) matched with the limit sleeves (44) are symmetrically arranged on the front and rear inner wall of the rear side of the support (2), the outer wall of the rear side of the support (2) is provided with a third motor (48), and the output end of the third motor (48) penetrates through the rear side wall of the support (2) and is coaxially connected with a threaded rod (47) matched with the thread bush (46).

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