CN216914058U - Acrylic plate cutting device with more stable clamping - Google Patents

Abstract

The utility model relates to an acrylic plate cutting device with more stable clamping, which comprises a cutting frame and a cutting mechanism, wherein the bottom surface of the cutting frame is provided with supporting legs, the cutting mechanism comprises a cutting head and a moving frame, the cutting mechanism also comprises a clamping mechanism, the clamping mechanism comprises an upper clamping block, a side clamping block, a double-headed screw, a limiting assembly and a driving block, the number of the upper clamping block and the number of the side clamping block are respectively two, the threads at the two ends of the double-headed screw are reversely arranged, the two side clamping blocks are respectively in threaded connection with one end of the double-headed screw, the double-headed screw is connected with the bottom of the cutting frame at the bottom, the top surface of the cutting frame is provided with a sliding groove matched with the side clamping blocks, one side of the upper clamping block facing the inside of the cutting frame is provided with a clamping head, and one sides of the side clamping block and the clamping head facing the acrylic plate are provided with clamping assemblies. The utility model provides the acrylic plate cutting device which can limit the side surface of an acrylic plate and is more stable in clamping.

Description

Acrylic plate cutting device with more stable clamping

Technical Field

The utility model relates to the technical field of acrylic plate processing, in particular to an acrylic plate cutting device with more stable clamping.

Background

Acrylic is also called special treated organic glass, is a replacement product of organic glass, and is often applied in the form of a plate. And in the course of working of inferior gram force board, need cut the processing to inferior gram force board, at the in-process of cutting the processing, because its top section of inferior gram force board centre gripping only usually can centre gripping during centre gripping, can not carry on spacingly to its side, so inferior gram force board can produce great displacement for the inferior gram force board that the cutting is good produces more deckle edge, has increaseed the work load of later stage polishing.

SUMMERY OF THE UTILITY MODEL

In summary, in order to overcome the defects in the prior art, the utility model provides the acrylic plate cutting device which can limit the side surface of the acrylic plate and clamp the acrylic plate more stably.

In order to achieve the purpose, the utility model provides the following technical scheme: the acrylic plate cutting device comprises a cutting frame and a cutting mechanism, wherein supporting legs are arranged on the bottom surface of the cutting frame, the cutting mechanism comprises a cutting head and a moving frame, the cutting mechanism further comprises a clamping mechanism, the clamping mechanism comprises an upper clamping block, a side clamping block, a double-headed screw, a limiting component and a driving block, the number of the upper clamping block and the number of the side clamping block are two, threads at two ends of the double-headed screw are reversely arranged, the two side clamping blocks are respectively in threaded connection with one end of the double-headed screw, the double-headed screw is arranged at the bottom of the cutting frame and is connected with the cutting frame, the limiting component limits axial movement of the double-headed screw, the driving block drives the double-headed screw to rotate circumferentially, a sliding groove matched with the side clamping block is formed in the top surface of the cutting frame, the two sliding grooves are arranged at two ends of the double-headed screw, a clamping head is arranged on one side of the upper clamping block facing the cutting frame, the side clamping block with one side of the clamping head facing the acrylic plate is provided with a clamping assembly.

The arrangement is that when in use, the acrylic plate is firstly placed on the table top of the cutting frame and then pushed between the clamping blocks at two sides, when in need of cutting, the clamping assembly can be driven to operate, the clamping assembly below the clamping head on the upper clamping block can be pressed down from the upper side of the table top to clamp the acrylic plate, and the clamping assembly on the side clamping block can clamp the acrylic plate from two sides, so that the acrylic plate can be clamped from the end face and the side face simultaneously and is more stable, the cutting is not easy to displace, when the width of the acrylic plate to be cut is shorter, the driving block can be used for driving the double-headed screw to rotate, when the double-headed screw rotates, the side clamping blocks screwed with two ends of the double-headed screw can slide in the sliding groove along with the rotation of the double-headed screw, thereby changing the distance between the two side clamping blocks, when the cutting block moves to a proper position, the side clamping blocks can be stopped, at this time, the side clamping plates can adapt to the acrylic plate with new width, the side grip blocks of both sides can be according to the actual width adjustment of ya keli board, and the practicality is strong.

Further, the clamping assembly is a push-pull electromagnet.

So set up, use the drive of plug-type electro-magnet and need not manual control, alright make plug-type electro-magnet circular telegram when ya li ke board removes the position of plug-type electro-magnet, the flexible head of plug-type electro-magnet just can be popped out by the spring, withstands ya li ke board.

Furthermore, a rubber layer is arranged on one side, facing the acrylic plate, of the telescopic head of the clamping assembly.

So set up, can be hit on the ya li ke board by the rubber layer when flexible head top is to ya li ke board, avoid hitting badly, and the rubber layer friction is big, gliding possibility when reducing ya li ke board cutting.

Further, the double-end screw intermediate position is equipped with spacing district, the diameter in spacing district is less than the diameter of double-end screw, spacing subassembly cover is located on the spacing district, spacing seat and spacing lid originally of spacing subassembly, spacing seat with the bottom of cutting frame is connected, spacing lid with spacing seat is connected, spacing district is located spacing lid with between the spacing seat.

So set up, can put double-threaded screw in the groove of suitable position pressure at spacing seat during the installation, then be connected spacing lid cover in the position in spacing district with spacing seat, connect the back double-threaded screw will be given the restriction by spacing subassembly and slide, double-threaded screw alright free rotation can not make axial or radial removal in spacing subassembly, and is more stable.

Furthermore, one end of the double-end screw is provided with a square head, and the driving block is provided with a square hole matched with the square head.

So set up, can overlap the square hole of drive block on four sides head, then rotate the drive block alright take the double-threaded screw rotatory, convenient operation.

Furthermore, the outer wall of the driving block is provided with a plurality of driving rods arranged around the outer wall of the driving block.

So set up, can drive the driving block rotation through the actuating lever of swing driving block outer wall, the arm of force is longer, drives more laborsavingly.

Furthermore, a supporting block is arranged at the position, above the cutting frame, of the side clamping block, and the width of the supporting block is larger than that of the sliding groove.

So set up, the supporting shoe will set up on the mesa of cutting frame, prevents that the sliding tray from inclining the grip block horizontal hunting in the sliding tray when too wide, and the side grip block is more stable.

Furthermore, a plurality of plunger holes are formed in the bottom surface of the supporting block, and spring plungers matched with the plunger holes are arranged in the plunger holes.

So set up, the mesa of cutting frame will be pushed against to the spring plunger in the plunger hole of supporting shoe bottom, frictional force when reducing the two contact, and the side grip block slides more steadily.

Further, the upper clamping block is integrally arranged above the side clamping block.

So set up, go up the grip block and move along with removing when the integrative rear side grip block that sets up of grip block and side grip block, avoid appearing the condition that the centre gripping head can not press from both sides the ya keli board.

Further, the sliding groove penetrates through the side wall of the cutting frame.

So set up, the lateral wall that the side grip block can follow the cutting frame inserts the sliding tray, simple to operate.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1.

Fig. 3 is an exploded view of an embodiment of the present invention.

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

The reference numbers in the figures mean: 1. the cutting machine comprises a cutting frame, 101 supporting feet, 102 sliding grooves, 2 cutting mechanisms, 201 cutting heads, 202 moving frames, 3 clamping mechanisms, 301 upper clamping blocks, 3011 clamping heads, 302 side clamping blocks, 3021 supporting blocks, 30211 plunger holes, 30212 spring plungers, 303 double-headed screws, 3031 limiting areas, 3032 square heads, 304 limiting assemblies, 3041 limiting seats, 3042 limiting covers, 305 driving blocks, 3051 square holes, 3052 driving rods, 306 clamping assemblies, 3061 rubber layers.

Detailed Description

The specific embodiments are merely illustrative of the present embodiments, and not restrictive, and those skilled in the art can modify the present embodiments without inventive contribution as required after reading this specification, but all the embodiments are protected by patent law within the scope of the claims of the present embodiments.

Referring to the attached drawings, the utility model provides the following technical scheme: the utility model provides a more stable ya keli board cutting device of centre gripping, includes cutting frame 1 and cutting mechanism 2, cutting frame 1 bottom surface is equipped with supporting legs 101, cutting mechanism 2 includes cutting head 201 and removal frame 202, still includes fixture 3, fixture 3 includes grip block 301, side grip block 302, double-end screw 303, spacing subassembly 304 and drive block 305, it all is equipped with two to go up grip block 301 and side grip block 302, the screw thread at double-end screw 303 both ends sets up in reverse, two side grip block 302 respectively in the one end spiro union of double-end screw 303, double-end screw 303 is connected with it in the bottom of cutting frame 1, spacing subassembly 304 restriction the axial displacement of double-end screw 303, drive block 305 drives double-end screw circumferential direction is rotatory, cutting frame 1 top surface be equipped with the sliding tray 102 of side grip block 302 adaptation, two sliding tray 102 is located the both ends position of double-end screw 303, it is equipped with centre gripping head 3011 to go up grip block 301 towards one side in the cutting frame 1, side grip block 302 with centre gripping head 3011 all is equipped with centre gripping subassembly 306 towards one side of ya keli board, and the aforesaid is set for and is not limited, sliding tray 102 can set up the multiple strip of 2 such as 4, 6, 8, side grip block 302 go up grip block 301, double-end screw 303, spacing subassembly 304, the quantity of drive block 305 corresponds the increase, so alright increase a plurality of times fixed point and carry the centre gripping, increase clamping-force.

So set up, place ya li ke board on the mesa of cutting frame 1 first during use, then push to between the grip block of both sides, alright drive grip assembly 306 when needing to cut, make its operation, grip assembly 306 under the grip head 3011 on the upper grip block 301 will be pressed down from the mesa, grip it from inferior gram board top tightly, grip assembly 306 on the side grip block 302 will grip it from its both sides tightly, inferior gram board will be gripped from terminal surface and side at the same time like this, it is more stable, difficult displacement while cutting, when inferior gram board width needing to cut is shorter, then can use drive block 305 to drive the stud 303 to rotate, the side grip block 302 screwed with its both ends will slide in the sliding tray 102 with the rotation of the stud 303 while the stud 303 rotates, thus change the interval of the grip block 302 of both sides, when it can move to the appropriate position and stop, the inferior gram board of new width alright adaptation of side grip block this moment, the side grip block of both sides can be according to the actual width adjustment of inferior gram board, and the practicality is strong.

Preferably, the clamping assembly 306 is a push-pull electromagnet.

So set up, use the drive of plug-type electro-magnet to need not manual control, alright make plug-type electro-magnet circular telegram when ya li ke board removes the position of plug-type electro-magnet, the flexible head of plug-type electro-magnet just can be popped out by the spring, withstands ya li ke board.

In this embodiment, a rubber layer 3061 is preferably disposed on a side of the retractable head of the clamping assembly 306 facing the acrylic plate.

With the arrangement, when the telescopic head is pushed against the acrylic plate, the rubber layer 3061 collides against the acrylic plate, so that the damage caused by collision is avoided, and the rubber layer 3061 has large friction, so that the possibility of sliding when the acrylic plate is cut is reduced.

In this embodiment, a limiting region 3031 is preferably disposed in the middle of the double-threaded screw 303, the diameter of the limiting region 3031 is smaller than the diameter of the double-threaded screw 303, the limiting assembly 304 is sleeved on the limiting region 3031, the limiting assembly 304 is originally a limiting seat 3041 and a limiting cover 3042, the limiting seat 3041 is connected to the bottom of the cutting frame 1, the limiting cover 3042 is connected to the limiting seat 3041, and the limiting region 3031 is located between the limiting cover 3042 and the limiting seat 3041.

So set up, can put the double-end screw 303 in suitable position during the installation and press in the groove of spacing seat 3041, then be connected spacing lid 3042 cover in spacing district 3031's position with spacing seat 3041, the double-end screw 303 will be given the restriction slip by spacing subassembly 304 after connecting, and double-end screw 303 alright free rotation can not make axial or radial removal in spacing subassembly 304, and is more stable.

In this embodiment, a square head 3021 is disposed at one end of the double-headed screw 303, and the driving block 305 is disposed with a square hole 3051 adapted to the square head 3021.

So set up, can overlap square hole 3051 of driving block 305 on square head 3021, then rotate driving block 305 and alright take double threaded screw 303 rotatory, convenient operation.

In this embodiment, the outer wall of the driving block 305 is preferably provided with a plurality of driving rods 3052 disposed around the outer wall thereof.

With the arrangement, the driving block 305 can be driven to rotate by swinging the driving rod 3052 on the outer wall of the driving block 305, so that the force arm is longer, and the driving is more labor-saving.

In this embodiment, a supporting block 3021 is disposed at a position above the cutting frame 1 of the side clamping block 302, and the width of the supporting block 3021 is greater than the width of the sliding groove 102.

So set up, supporting shoe 3021 will set up on the mesa of cutting frame 1, prevents that side grip block 302 from rocking from side to side in sliding tray 102 when sliding tray 102 is too wide, and side grip block 302 is more stable.

In this embodiment, the bottom surface of the supporting block 3021 is preferably provided with a plurality of plunger holes 30211, and the plunger holes 30211 are provided with spring plungers 30212 adapted thereto.

So arranged, the spring plunger 30212 in the plunger hole 30211 at the bottom of the supporting block 3021 will push against the table surface of the cutting frame 1, reducing the friction force when the two contact each other, and the side clamping block 302 will slide more smoothly.

Preferably, the upper clamping block 301 is integrally disposed above the side clamping block 302.

So set up, go up grip block 301 and side grip block 302 and set up back side grip block 302 when moving that grip block 301 will move along with together, avoid appearing the condition that clamping head 3011 can not press from both sides the ya keli board.

In this embodiment, the sliding groove 102 preferably penetrates through a side wall of the cutting frame 1.

So set up, side grip block 302 can insert the sliding tray 102 from the lateral wall of cutting frame 1, simple to operate.

Although the present invention has been described in detail with reference to the foregoing embodiments, the scope of the present invention is not limited thereto, and any person skilled in the art should be construed as being included in the scope of the present invention, and equivalents and modifications of the technical solution and the inventive concept thereof are also included in the scope of the present invention.

Claims (10)

1. The utility model provides a more stable ya keli board cutting device of centre gripping, includes cutting frame and cutting mechanism, the cutting frame bottom surface is equipped with the supporting legs, cutting mechanism includes the cutting head and removes the frame, its characterized in that: still include fixture, fixture includes the grip block, side grip block, double-end screw, spacing subassembly and drive block, it all is equipped with two with the side grip block to go up the grip block, the reverse setting of screw at double-end screw both ends, two the side grip block respectively in double-end screw's one end spiro union, double-end screw is in the bottom of cutting frame is rather than being connected, spacing subassembly restriction double-end screw's axial displacement, the drive block drive the double-end screw circumference is rotatory, cutting frame top surface be equipped with the sliding tray of side grip block adaptation, two the sliding tray is located double-end screw's both ends position, it faces to go up the grip block one side in the cutting frame is equipped with the holding head, the side grip block with the holding head all is equipped with the centre gripping subassembly towards one side of ya keli board.

2. The acrylic plate cutting device with more stable clamping as claimed in claim 1, wherein: the clamping assembly is a push-pull electromagnet.

3. The acrylic plate cutting device with more stable clamping as claimed in claim 2, wherein: and a rubber layer is arranged on one side of the telescopic head of the clamping assembly, which faces the acrylic plate.

4. The acrylic plate cutting device with more stable clamping as claimed in claim 1, wherein: the double-end screw intermediate position is equipped with spacing district, the diameter in spacing district is less than the diameter of double-end screw, spacing subassembly cover is located on the spacing district, spacing subassembly is spacing seat and spacing lid originally, spacing seat with the bottom of cutting frame is connected, spacing lid with spacing seat is connected, spacing district is located spacing lid with between the spacing seat.

5. The acrylic plate cutting device with more stable clamping as claimed in claim 1, wherein: one end of the double-end screw is provided with a square head, and the driving block is provided with a square hole matched with the square head.

6. The acrylic plate cutting device with more stable clamping as claimed in claim 5, wherein: the outer wall of the driving block is provided with a plurality of driving rods arranged around the outer wall of the driving block.

7. The acrylic plate cutting device with more stable clamping as claimed in claim 1, wherein: the side clamping block is located a supporting block is arranged at the position above the cutting frame, and the width of the supporting block is larger than that of the sliding groove.

8. The acrylic plate cutting device with more stable clamping as claimed in claim 7, wherein: the bottom surface of the supporting block is provided with a plurality of plunger holes, and spring plungers matched with the plunger holes are arranged in the plunger holes.

9. The acrylic plate cutting device with more stable clamping as claimed in claim 1, wherein: the upper clamping block is arranged above the side clamping block and integrated with the side clamping block.

10. The acrylic plate cutting device with more stable clamping as claimed in claim 1, wherein: the sliding groove penetrates through the side wall of the cutting frame.

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