CN216097611U - Material clamping device and 45-degree corner cutting machine - Google Patents

Abstract

The utility model relates to a material clamping device and 45 cornering machines, include the support and set up the fixed station on the support, be provided with the constant head tank that is used for placing the material on the fixed station, the fixed station is run through at the constant head tank both ends, the breach has been seted up on the fixed station, the breach supplies the cutting tool to pass through along the length direction of perpendicular to constant head tank, be provided with on the support and be used for fixing the fixed establishment in the constant head tank with the material, the fixed station slides and sets up on the support, the fixed station slides the direction perpendicular just perpendicular with the length direction of constant head tank with the slip direction of cutting machine, be provided with on the support and be used for driving the gliding actuating mechanism of fixed station. This application has to a certain extent when having improved the cutting material because the material slides and arouses the cutting plane unsmooth, leads to the problem that the back material piece angle of cutting does not agree with.

Description

Material clamping device and 45-degree corner cutting machine

Technical Field

The application relates to the technical field of corner cutting machines, in particular to a material clamping device and a 45-degree corner cutting machine.

Background

The angle cutting machine is a cutting device, can cut materials into 45-degree bevel edges or polygons, and is widely applied to the aspects of manufacturing door and window frames, processing cross-stitch photo frames, photo buildings, manufacturing oil painting frames and the like.

Present cornering machine includes cutting machine and cutting bed, and on the cutting bed was fixed in to the cutting machine, the cutting machine included cutting tool, when the cutting, promoted the material through the manpower and was close to cutting tool and cut the material.

To the correlation technique among the above-mentioned, the inventor thinks to use artifical removal material to cut, and in the cutting process, because the material receives the effect of cutting tool, great error can appear when consequently the manual work moves the material, greatly influences the effect of cutting, leads to the cutting plane unsmooth to lead to the not agreeable defect in material piece angle after the cutting.

SUMMERY OF THE UTILITY MODEL

In order to improve current cornering machine and produce the error easily when the material removes in the use, lead to the cutting plane not level and smooth to make the problem that the material piece angle did not agree with after the cutting, this application provides a material clamping device and 45 cornering machines.

First aspect, the application provides a material clamping device adopts following technical scheme:

the utility model provides a material clamping device, includes the support and sets up the fixed station on the support, be provided with the constant head tank that is used for placing the material on the fixed station, the fixed station is run through at the constant head tank both ends, the breach has been seted up on the fixed station, the breach supplies the cutting tool to pass through along the length direction of perpendicular to constant head tank, be provided with on the support and be used for fixing the fixed establishment in the constant head tank with the material, the fixed station slides and sets up on the support, the fixed station direction of sliding is perpendicular just perpendicular with the length direction of constant head tank with the direction of sliding of cutting machine, be provided with on the support and be used for driving the gliding actuating mechanism of fixed station. Through adopting above-mentioned technical scheme, install material clamping device on the cutting machine, the user puts into the constant head tank with the material when needs cutting material and fixes the material through fixed establishment, because the cutting plane unsmooth that the material slides and arouses when having improved the cutting material to a certain extent to lead to the problem that the material piece angle does not agree with after the cutting. Preferably, the breach runs through the fixed station and divide into first fixing base and second fixing base with the fixed station, be connected with the link between first fixing base and the second fixing base, be provided with the space of dodging that supplies cutting tool to pass through the breach on the link.

Through adopting above-mentioned technical scheme, all fixed the both ends of material, improved fixed stability, guaranteed simultaneously that cutting tool can not contact with the fixed station and the link that is located the cutting bed when cutting the material for the cutting process is safer, has improved the security. Preferably, at least two positioning rods which are parallel to each other are arranged on the fixed platform, positioning grooves are formed between the adjacent positioning rods, the positioning rods are arranged on the fixed platform in a sliding mode along the direction towards the adjacent positioning rods, and first fixing pieces for fixing the positioning rods on the fixed platform are arranged on the positioning rods.

Through adopting above-mentioned technical scheme, the user can be through the size of adjusting the locating lever adaptation in material, and reuse fixing device places the material in the constant head tank, avoids material slip etc. by a wide margin to appear when the cutting to a certain extent, has improved the precision of cutting, and the user can also cut a plurality of materials simultaneously, has improved the efficiency of cutting. Preferably, keep away from second fixing base one end on the first fixing base and be provided with the gag lever post, gag lever post length direction with constant head tank length direction is parallel, the gag lever post slides along gag lever post length direction and is provided with the butt board, the constant head tank is close to gag lever post one end and just right with the butt board, be provided with on the butt board and be used for fixing the second mounting on the gag lever post with the butt board.

Through adopting above-mentioned technical scheme, the user can adjust the position of butt joint board on the gag lever post and fixed to be close to butt joint board one end butt with the material that cuts to the butt joint board, can adjust the length after the material cutting according to the demand. Preferably, the butt joint plate is butt joint portion with the just right department of constant head tank tip, the butt joint plate is located butt joint portion towards the fretwork setting of constant head tank bottom portion side, first fixing base is provided with the guide inclined plane towards second fixing base one end department, the guide inclined plane is used for guiding uncut material to get into between cut material and the constant head tank.

Through adopting above-mentioned technical scheme, after the cutting is accomplished, the user removes away fixed establishment, insert through the guide inclined plane not cut the material and the constant head tank inner wall towards constant head tank opening one side, make through the light sled that the cut material is close to guide inclined plane one end and lift up, cut the material butt in butt portion one end break away from butt portion downwards, the material that has cut this moment is from the constant head tank landing under the effect of gravity and not cut material, the user puts into the constant head tank and fixes not cutting the material once more, can cut once more, the efficiency of work is improved. Preferably, fixed establishment includes first cylinder and links the board, first cylinder is fixed in even on the board, first cylinder includes the pneumatic stem that is used for the butt material towards the constant head tank setting, it is provided with waist shape hole on the board to link, waist shape hole runs through even board, waist shape downthehole be equipped with be used for with link the third mounting on the link is fixed in to the board. Through adopting above-mentioned technical scheme, the user can adjust the position of pneumatic rod for the fixed station and fix through the third mounting through adjusting waist shape hole on the company board, can provide stable fixed according to the size of material and the position at place, has improved the flexibility of equipment.

In a second aspect, the present application provides a 45 ° corner cutting machine, which adopts the following technical solution:

the utility model provides a 45 cornering machine, includes above-mentioned technical scheme a material clamping device, still include frame and cutting machine, be provided with the workstation in the frame, the workstation is fixed in the frame, the support includes the slide bar, link sliding connection is on the slide bar, be provided with on the workstation with slide bar complex trompil, when the slide bar is fixed in the trompil, the length direction of slide bar is perpendicular with the workstation, the cutting machine slides along the length direction of perpendicular to constant head tank and sets up in the frame, be provided with the cutting tool who is used for cutting the material on the cutting machine, the cutting machine is in when sliding in the frame, the cutting tool is in pass through in the breach.

Through adopting above-mentioned technical scheme, the user can fix material clamping device on the workstation, adjusts fixed establishment and locating lever according to the size and the cutting degree of material, can be applicable to various materials for the material is fixed more firm, accomplishes the cutting function through the drive cutting machine after adjusting, improves the precision of cutting the material, makes the material cutting plane more smooth, is convenient for cut the concatenation of back material.

Preferably, a protection member is slidably disposed on the bracket along the sliding direction of the cutting machine, an accommodating cavity for accommodating the cutting tool is formed between one side of the protection member facing the cutting machine and the workbench, and a fourth fixing member for fixing the protection member on the frame is disposed on the protection member.

Through adopting above-mentioned technical scheme, can hold cutting tool and fix the protection piece through the fourth mounting through the slip protection piece when the cutting machine cuts the material, prevent that the sweeps from splashing and causing the injury to the staff in the cutting process, it can to slide the protection piece and keep away from cutting tool when needing to change the material, improved the security of equipment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the material is fixed by the material clamping device fixed on the workbench, so that the material is more stable in the cutting process, and the problem that the cut surface is not smooth due to the sliding of the material when the material is cut, so that the cut material corner joints are not fit is solved to a certain extent;

2. the user can be according to the size and the cutting degree of material, through the relative distance of actuating mechanism adjustment material and cutting tool who is located the fixed station for the cutting of material is more nimble, has improved the convenience.

Drawings

Fig. 1 is a schematic structural diagram of a material holding device according to an embodiment of the present application.

Fig. 2 is a side view of a material holding device according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a frame and a cutting machine of a 45 ° corner cutting machine according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a 45 ° corner cutting machine according to an embodiment of the present application.

Description of reference numerals: 1. a support; 2. a fixed table; 3. positioning a groove; 4. a notch; 5. cutting a cutter; 6. a fixing mechanism; 7. a drive mechanism; 8. a first fixed seat; 9. a second fixed seat; 10. a connecting frame; 11. avoiding a space; 12. positioning a rod; 13. a first fixing member; 14. a limiting rod; 15. a butt joint plate; 16. a second fixing member; 17. an abutting portion; 18. a first cylinder; 19. connecting plates; 20. a pneumatic rod; 21. a waist-shaped hole; 22. a third fixing member; 23. a frame; 24. a cutter; 25. a slide bar; 26. opening a hole; 27. a protective member; 28. an accommodating chamber; 29. a fourth fixing member; 30. a guide ramp; 31. a first bolt; 32. a slider; 33. a first chute; 34. a second cylinder; 35. a guide rod; 36. a second chute; 37. a cover plate; 38. a second bolt; 39. a through hole; 40. a work table; 41. a transverse plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses material clamping device. Referring to fig. 1 and 2, the material clamping device comprises a fixing table 2, the fixing table 2 is fixed on a connecting frame 10, a through hole 39 is formed in the connecting frame 10, the support 1 comprises two sliding rods 25 and a transverse plate 41 connected with the two sliding rods 25, and the sliding rods 25 penetrate through the through hole 39 and are connected with the connecting frame 10 in a sliding mode. Be provided with actuating mechanism 7 on the support 1, actuating mechanism 7 includes second bolt 38, second bolt 38 run through diaphragm 41 and with link 10 threaded connection, rotate between second bolt 38 and the diaphragm 41 and be connected, twist and move second bolt 38 and can order about link 10 along the direction of through-hole 39 to the direction motion that is close to or keeps away from support 1, can adjust the position of fixed station 2, fixed station 2 includes first fixing base 8 and second fixing base 9, and set up the breach 4 that makes cutting tool 5 can pass through between first fixing base 8 and the second fixing base 9, be provided with on the link 10 and supply cutting tool 5 to follow the dodge space 11 that breach 4 passed through.

As shown in fig. 1, three positioning rods 12 are slidably disposed on each of the first fixing seat 8 and the second fixing seat 9, a length direction of each positioning rod 12 is perpendicular to a movement direction of the cutting machine 24, a first sliding slot 33 is disposed at each end of each of the first fixing seat 8 and the second fixing seat 9, a direction of each first sliding slot 33 is consistent with the movement direction of the cutting machine 24, a sliding block 32 is disposed in each first sliding slot 33, the sliding block 32 can slide in each first sliding slot 33 along the direction of each first sliding slot 33, in this embodiment, a cross section of each first sliding slot 33 is T-shaped, each sliding block 32 is a T-shaped sliding block matched with the corresponding first sliding slot 33, a first fixing member 13 is disposed on each positioning rod 12, each first fixing member 13 includes a first bolt 31, each end of each positioning rod 12 is connected with the corresponding sliding block 32 through the first bolt 31 penetrating through the corresponding positioning rod 12, a positioning slot 3 for placing a material is formed between two adjacent positioning rods 12, a guiding inclined surface 30 is disposed at one end of each first fixing seat 8 close to the second fixing seat 9, for guiding uncut material into between the cut material and the positioning slot 3.

As shown in fig. 1 and 2, a limit rod 14 is disposed at one end of the first fixing seat 8, which is far away from the second fixing seat 9, a length direction of the limit rod 14 is parallel to a length direction of the positioning rod 12, a butt plate 15 is movably sleeved on the limit rod 14, one end of the butt plate 15, which is close to the butt plate 15, is opposite to one end of the positioning rod 12, a position, which is close to one end of the butt plate 15, of the positioning groove 3, which is opposite to the butt plate 15, is a butt portion 17, the butt portion 17 is located at the lowest part of the butt plate 15, the butt plate 15 can slide along the length direction of the limit rod 14, a second fixing member 16 is further disposed on the butt plate 15, in this embodiment, the second fixing member 16 can be a bolt, and the bolt serving as the second fixing member 16 penetrates through the butt plate 15 to be used for butt against the limit rod 14 and fixing the butt plate 15.

As shown in fig. 1, a fixing mechanism 6 is further disposed on the connecting frame 10, the fixing mechanism 6 includes a first cylinder 18 and a connecting plate 19, the first cylinder 18 is fixedly connected to one end of the connecting plate 19, a waist-shaped hole 21 penetrating through the connecting plate 19 is formed in the connecting plate 19, a third fixing member 22 is disposed in the waist-shaped hole 21, in this embodiment, the third fixing member 22 may be a bolt, the bolt serving as the third fixing member 22 penetrates through the waist-shaped hole 21 to be connected to the connecting frame 10 in a threaded manner, the bolt serving as the third fixing member 22 is screwed to fix the position of the connecting plate 19 relative to the connecting frame 10, a pneumatic rod 20 facing the direction of the fixing table 2 is disposed on the first cylinder 18, and the pneumatic rod 20 can extend and retract along the rod direction under the effect of the first cylinder 18 and is used for abutting against the opening side of the material facing the positioning groove 3 to fix the material.

The material clamping device in the embodiment of the application has the following implementation principle; when a user uses the device, the positions of the positioning rods 12 on the first fixing seat 8 and the second fixing seat 9 are adjusted, so that materials can be placed into the positioning groove 3 formed between the adjacent positioning rods 12, the positioning rods 12 at two ends of the materials are tightly attached to the materials through the sliding of the positioning rods 12 in the first sliding grooves 33, the first bolt 31 on the positioning rod 12 is screwed at the moment, the position of the positioning rod 12 on the fixing platform 2 is fixed, the length of the cut materials is controlled through sliding the abutting plate 15 on the limiting rod 14, the bolt serving as the second fixing piece 16 is screwed after the adjustment is finished, the position of the abutting plate 15 on the limiting rod 14 is fixed, the user places the materials into the positioning groove 3 and pushes the materials to one side of the abutting plate 15, and the abutting part 17 is the position, opposite to the abutting plate 15, of one end of the positioning groove 3 close to the abutting plate 15, so that the materials are directly abutted against the abutting part 17, at this time, the connecting plate 19 is adjusted and fixed by unscrewing the bolt serving as the third fixing member 22, and the first cylinder 18 is adjusted again so that the pneumatic rod 20 extends towards the fixing table 2 until the material is tightly supported in the positioning groove 3, thereby fixing the material.

The embodiment of the application also discloses a 45-degree corner cutting machine. Referring to fig. 3 and 4, the 45 ° corner cutting machine includes a frame 23, the frame 23 includes a workbench 40, the workbench 40 is fixed on the frame 23, a hole 26 matched with the slide bar 25 is formed in the workbench 40, the slide bar 25 can slide into the hole 26 and abut against the bottom of the hole 26 to be fixed in the hole 26, when the slide bar 25 enters the hole 26, the length direction of the slide bar 25 is perpendicular to the workbench 40, a cutting machine 24 is arranged on the frame 23, the cutting machine 24 is slidably arranged on the guide bar 35 and can slide along the length direction of the guide bar 35 and is connected to the cutting machine 24 through a second cylinder 34 to drive the cutting machine 24 to slide, the cutting machine 24 includes a cutting tool 5, and the plane where the cutting tool 5 and the fixed table 2 are located is arranged at 45 °.

As shown in fig. 3, the protecting member 27 is disposed on the frame 23, the protecting member 27 includes a cover plate 37, the cover plate 37 is disposed with a second sliding slot 36, the direction of the second sliding slot 36 is parallel to the length direction of the guide rod 35, the cover plate 37 is disposed with a fourth fixing member 29, the fourth fixing member 29 in this embodiment may be a bolt, the bolt as the fourth fixing member 29 penetrates through the second sliding slot 36 and is in threaded connection with the frame 23, an accommodating cavity 28 for accommodating the cutting tool 5 is formed between the side of the cover plate 37 facing the cutting machine 24 and the worktable 40, the cover plate 37 can slide along the direction of the second sliding slot 36 to abut against the connecting frame 10 and fix the cover plate 37 by screwing the bolt as the fourth fixing member 29, and during the cutting process of the material, the splashing of the material can be prevented.

The implementation principle of the 45-degree corner cutting machine in the embodiment of the application is as follows: the user matches with the open pore 26 on the workbench 40 through the slide rod 25 on the material clamping device, fixes the material clamping device on the workbench 40, after the material is placed on the fixed table 2, according to the size and cutting degree of the material, the material is stably placed in the positioning groove 3 through adjusting the positioning rod 12, the fixed table 2 slidably arranged on the connecting frame 10 is adjusted to a proper position through screwing the second bolt 38, the position of the abutting plate 15 on the limiting rod 14 is adjusted to adjust the cutting length of the material, after the fixing of the material is completed through adjusting the connecting plate 19 and the pneumatic rod 20, the bolt as the fourth fixing part 29 is unscrewed, the cover plate 37 is pushed to move along the second chute 36 along the direction close to the connecting frame 10, the bolt as the fourth fixing part 29 is screwed when the cover plate 37 abuts against the connecting frame 10, the cover plate 37 is provided with the containing cavity 28 capable of containing the cutting tool 5, the splashing of the material can be prevented in the process of cutting the material, and the cutting machine 24 is driven by the second air cylinder 34 to slide along the direction of the guide rod 35 to cut the material.

After the cutting is finished, the first air cylinder 18 is adjusted to control the pneumatic rod 20 not to abut against the material any more, at the moment, the uncut material is manually controlled to enter between the cut material and the positioning groove 3 through the guide inclined plane 30, because the constant head tank 3 is close to butt joint board 15 one end just right position on butt joint board 15 for butt joint portion 17, butt joint portion 17 is located butt joint board 15's below, so cut material other end butt in butt joint portion 17 be butt joint board 15's below, the user prizes the material that has cut gently and makes the material butt that has cut break away from butt joint portion 17 in butt joint portion 17 one end, the material that has cut this moment falls off at gravity and the combined action that the material did not cut prizing and leaves constant head tank 3, the user promotes the material butt that does not cut to butt joint portion 17 and can cut the material once more through the material that does not cut of first cylinder 18 control pneumatic rod 20 butt, the flow of material cutting has been simplified, the efficiency of cutting has been improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A material clamping device is characterized in that: comprises a bracket (1) and a fixed platform (2) arranged on the bracket (1), a positioning groove (3) for placing materials is arranged on the fixed table (2), two ends of the positioning groove (3) penetrate through the fixed table (2), a notch (4) is arranged on the fixed table (2), the notch (4) is used for a cutting tool (5) to pass through when cutting materials along the length direction vertical to the positioning groove (3), the bracket (1) is provided with a fixing mechanism (6) for fixing the material in the positioning groove (3), the fixed table (2) is arranged on the bracket (1) in a sliding way, the sliding direction of the fixed table (2) is vertical to the sliding direction of the cutting machine (24) and vertical to the length direction of the positioning groove (3), the support (1) is provided with a driving mechanism (7) for driving the fixed table (2) to slide.

2. A material holding apparatus as claimed in claim 1, wherein: breach (4) run through fixed station (2) and divide into first fixing base (8) and second fixing base (9) with fixed station (2), be connected with link (10) between first fixing base (8) and second fixing base (9), be provided with on link (10) and supply cutting tool (5) to dodge space (11) through breach (4).

3. A material holding apparatus as claimed in claim 2, wherein: the positioning device is characterized in that at least two positioning rods (12) which are parallel to each other are arranged on the fixed platform (2), positioning grooves (3) are formed between every two adjacent positioning rods (12), the positioning rods (12) are arranged on the fixed platform (2) in a sliding mode along the direction towards the adjacent positioning rods (12), and first fixing pieces (13) for fixing the positioning rods (12) on the fixed platform (2) are arranged on the positioning rods (12).

4. A material holding apparatus as claimed in claim 2, wherein: keep away from second fixing base (9) one end on first fixing base (8) and be provided with gag lever post (14), gag lever post (14) length direction with constant head tank (3) length direction is parallel, it is provided with butt plate (15) to slide along gag lever post (14) length direction on gag lever post (14), constant head tank (3) are close to gag lever post (14) one end and butt plate (15) just right, be provided with on butt plate (15) and be used for fixing second mounting (16) on gag lever post (14) with butt plate (15).

5. A material holding apparatus as claimed in claim 4, wherein: butt joint board (15) and constant head tank (3) tip just to locate to be butt portion (17), butt joint board (15) are located butt portion (17) and set up towards constant head tank (3) bottom side fretwork, first fixing base (8) are provided with guide inclined plane (30) towards second fixing base (9) one end department, guide inclined plane (30) are used for guiding the material that does not cut to get into between cut material and constant head tank (3).

6. The material clamping device as claimed in claim 1, characterized in that the fixing mechanism (6) comprises a first cylinder (18) and a connecting plate (19), the first cylinder (18) is fixed on the connecting plate (19), the first cylinder (18) comprises a pneumatic rod (20) which is arranged towards the positioning groove (3) and used for abutting against the material, a kidney-shaped hole (21) is formed in the connecting plate (19), the kidney-shaped hole (21) penetrates through the connecting plate (19), and a third fixing piece (22) used for fixing the connecting plate (19) on the connecting frame (10) is arranged in the kidney-shaped hole (21).

7. A45-degree corner cutting machine is characterized in that: the material clamping device comprises the material clamping device according to any one of claims 2 to 5, and further comprises a rack (23) and a cutting machine (24), wherein a workbench (40) is arranged on the rack (23), the workbench (40) is fixed on the rack (23), the cutting machine (24) is arranged on the workbench (40) in a sliding manner, the support (1) comprises a sliding rod (25), the connecting frame (10) is connected onto the sliding rod (25) in a sliding manner, an opening (26) matched with the sliding rod (25) is arranged on the workbench (40), when the sliding rod (25) is fixed in the opening (26), the length direction of the sliding rod (25) is perpendicular to the workbench (40), the cutting machine (24) is arranged on the rack (23) in a sliding manner along the length direction perpendicular to the positioning groove (3), and a cutting tool (5) for cutting materials is arranged on the cutting machine (24), when the cutting machine (24) slides on the rack (23), the cutting tools (5) pass through the notches (4).

8. A45 ° chamfering machine as claimed in claim 7, wherein: a protection piece (27) is arranged on the support (1) in a sliding mode along the sliding direction of the cutting machine (24), an accommodating cavity (28) for accommodating the cutting tool (5) is formed between one side, facing the cutting machine (24), of the protection piece (27) and the workbench (40), and a fourth fixing piece (29) used for fixing the protection piece (27) on the rack (23) is arranged on the protection piece (27).

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