CN212443553U

CN212443553U - Section bar cutting machine

Info

Publication number: CN212443553U
Application number: CN202020927609.4U
Authority: CN
Inventors: 李雪龙
Original assignee: Zhejiang Haochuang Curtain Wall Engineering Co ltd
Current assignee: Zhejiang Haochuang Curtain Wall Engineering Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-02
Anticipated expiration: 2030-05-27

Abstract

The utility model relates to a section bar cutting machine relates to the technical field of section bar processing, including the base, be provided with cutting assembly on the base, still be provided with anchor clamps on the base, along the subaerial brace table of placing a plurality of connections in proper order of the direction of feed of base, and with the base adjacent brace table and base between can dismantle and be connected. The utility model discloses installed supporting bench additional on traditional section bar cutting machine, the section bar cutting machine that can make is when cutting longer section bar, through supporting bench's supporting role, and the section bar can be more stable place on the base for the cutting plane of the section bar after the cutting is more level and smooth, can satisfy the operation requirement of section bar.

Description

Section bar cutting machine

Technical Field

The utility model belongs to the technical field of the technique of section bar processing and specifically relates to a section bar cutting machine is related to.

Background

The sectional material is widely applied to the industry of manufacturing doors and windows, and at present, a sectional material cutting machine is often used for processing the sectional material in China.

The Chinese utility model with the publication number of CN209125552U discloses a section bar cutting machine, which comprises a base and a cutting assembly arranged on the base; the cutting assembly comprises a handle, a driving motor and a cutting working head, the handle can drive the cutting assembly to rotate relative to the base, and a rotating shaft part of the driving motor is fixedly connected with the cutting working head and used for driving the cutting working head to rotate; the base is also provided with a clamp which is arranged below the cutting working head; when the section bar needs to be cut, the section bar to be cut is firstly placed under the cutting working head, the section bar to be cut is clamped and fixed on the base through the clamp, then the driving motor is started, the driving motor drives the cutting working head to rotate, the handle drives the cutting working head to rotate relative to the base, and the cutting working head cuts the section bar.

The technical scheme has the following defects: because the section bar of waiting to cut on above-mentioned cutting machine only relies on base and anchor clamps to fix, then when cutting longer section bar, because the section bar of waiting to cut partly length outside the base and the part on the base can make the section bar can not stably place on the base, the displacement phenomenon can take place for the section bar probability when cutting for the cutting plane unevenness of the section bar after the cutting can not reach technical requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a section bar cutting machine can reduce the probability of longer section bar displacement when the cutting to longer section bar for the cutting plane of the section bar after the cutting can reach technical requirement's roughness.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a section bar cutting machine, includes the base, be provided with cutting assembly on the base, still be provided with anchor clamps on the base, follow the subaerial a plurality of brace tables that connect gradually of placing of the direction of feed of base, and with the base is adjacent brace table with the connection can be dismantled to the base.

Through adopting above-mentioned technical scheme, when the longer section bar of needs cutting, longer section bar can pass through the support of brace table is stably placed on the base for longer section bar is difficult for taking place the displacement when the cutting, and longer section bar can satisfy required requirement after the cutting.

The present invention can be further configured in a preferred example, the supporting platforms are connected with each other through a first connecting rod, and both ends of the first connecting rod are connected with the adjacent supporting platforms through second bolts; the base and the supporting table adjacent to the base are connected through a second connecting rod, and two ends of the second connecting rod are connected to the base and the supporting table through third bolts.

By adopting the technical scheme, if one of the support tables needs to be maintained and replaced, the bolt on the support table can be unscrewed, the damaged support table is separated from the first connecting rod, and then the intact support table bolt is installed on the first connecting rod; the supporting table is convenient and quick to replace, and the normal work of the supporting table is not easily affected.

The utility model discloses can further configure to in a preferred example, all be provided with the barrier plate on the both sides at brace table top, the barrier plate with brace table's top is perpendicular, be parallel to each other just between the barrier plate the length direction of barrier plate with the direction of feed of base is parallel.

Through adopting above-mentioned technical scheme, when cutting the section bar, the section bar is restricted by the barrier plate, is difficult for dropping from the brace table.

The utility model discloses can further configure into, same in a preferred example prop up two on the supporting bench the spout has all been seted up on its direction of height to relative one side of barrier plate, the spout internal slipping is provided with the slider, be connected with between the slider and adjust the platform, the slot hole has still been seted up to the spout bottom, the central line of slot hole with the central line coincidence of spout, it has first bolt to go back threaded connection on the slider, first bolt passes the slot hole with the slider is connected.

Through adopting above-mentioned technical scheme, the adjustable height of adjusting the platform of slider for the brace table can use with the profile cutting machine cooperation of co-altitude not, and after the altitude mixture control of adjusting the platform was accomplished, can screw up first bolt, makes the head of first bolt and barrier plate support tightly, will adjust the high fixed of platform.

The utility model discloses can further configure to in a preferred example, the supporting bench is followed all be provided with first connecting rod on the both sides wall of the feed direction of base, first connecting rod includes two articulated branch poles of each other, divide the pole to keep away from all to connect through the second bolt on the other end of articulated department on the lateral wall of brace table, just divide the pole to wind the second bolt rotates.

By adopting the technical scheme, when longer sectional materials need to be cut, the supporting tables are moved until the branch rods between the adjacent supporting tables are positioned on the same straight line, and the second bolts are rotated until the branch rods are respectively abutted and locked on the side walls of the two adjacent supporting tables; when the longer section bar moves, the supporting table is not easy to be driven to move synchronously, so that the stability of the supporting function of the supporting table is ensured; accomplish the cutting back of longer section bar, loosen the second bolt soon, will divide the pole to separate with the lateral wall of brace table, remove the brace table, make laminating each other between the brace table, divide the pole to wind back the second bolt rotation simultaneously, two articulated branches of each other can fold and draw in.

The utility model discloses can further configure to in a preferred example, divide the pole with just the orientation on the junction of brace table the brace table is provided with the arch, seted up on the brace table with protruding complex recess works as when dividing the pole to be in on the same straight line, rotatory second bolt will divide the pole locking to fix on a brace table lateral wall, and the arch can inlay to establish in the recess this moment.

Through adopting above-mentioned technical scheme, rotatory second bolt will divide the pole locking to fix in a supporting bench lateral wall, also can support the arch tightly to imbed in the recess for when dividing the pole between the adjacent supporting bench and being in same straight line, divide the pole not easily to change around the second bolt.

The utility model discloses can further configure to in a preferred example, adjacent two between the brace table divide the pole to go up the cover and are equipped with the protective sheath, on the protective sheath with divide the pole hinge to locate to be provided with annular fold on the position that corresponds.

Through adopting above-mentioned technical scheme, the articulated department that the protective sheath can protect between the branch pole is difficult for getting into the cutting piece for articulated department can keep rotating for a long time smoothly, and the annular fold that sets up on the protective sheath possesses better bending property, makes the protective sheath possess longer life.

The present invention may be further configured in a preferred example, the supporting platform is rotatably connected with rollers on two side walls along the feeding direction of the base, and the lower ends of the rollers are lower than the lower end of the supporting platform; two side walls of the supporting table adjacent to the base along the feeding direction of the base are rotatably connected with first fixing rods, the first fixing rods horizontally rotate, one end, far away from the connection part with the supporting table, of each first fixing rod is rotatably connected with a second fixing rod, and the second fixing rods horizontally rotate; an elastic barb is arranged at one end, far away from the joint of the second fixing rod and the first fixing rod, of the second fixing rod, when the supporting table is folded, the first fixing rod is tightly attached to the side wall, along the feeding direction of the base, of the supporting table, and the second fixing rod is perpendicular to the first fixing rod and mutually hooked by the barb.

By adopting the technical scheme, when the supporting table needs to be moved, the supporting table can be conveniently moved through the rollers; after the supporting tables are furled, the supporting tables can be limited in the closed rings formed by the first fixing rods, the second fixing rods and the barbs through the cooperation among the first fixing rods, the second fixing rods and the barbs on the two side walls of the supporting frame, so that the supporting tables are not easy to move freely after furling.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the profile cutting machine is used for cutting a longer profile, the profile cutting machine has a supporting function on the longer profile, so that the profile can be stably clamped on the base;

2. the supporting table can be conveniently maintained and replaced;

3. when the supporting platform is not needed, the supporting platform can be folded, and the occupation of space is reduced.

Drawings

Fig. 1 is a schematic perspective view of the present invention, and the protective cover is not shown;

fig. 2 is an exploded view of two adjacent support tables of the present invention, not shown in the protection cover;

fig. 3 is a schematic sectional view of the protective sleeve and the branch rod of the present invention.

Reference numerals: 1. a base; 2. a cutting assembly; 3. a support table; 31. a blocking plate; 311. a chute; 312. a long hole; 313. a slider; 314. a first bolt; 32. a groove; 33. adjusting the platform; 4. a first link; 41. separating rods; 42. a second bolt; 43. a protrusion; 5. a second link; 51. a third bolt; 6. a roller; 7. a first fixing lever; 8. a second fixing bar; 81. a barb; 9. a protective sleeve; 91. and (4) annular corrugation.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a section bar cutting machine, including base 1, be provided with cutting assembly 2 on base 1, still be provided with anchor clamps on base 1, along the subaerial five brace table 3 that connect gradually of placing of base 1's direction of feed, be connected with second connecting rod 5 between brace table 3 adjacent with base 1 and the base 1, the both ends of second connecting rod 5 all are connected respectively on base 1 and brace table 3 through third bolt 51.

Referring to fig. 1, a first connecting rod 4 is arranged between two side walls of adjacent supporting tables 3 along the feeding direction of the base 1, two ends of the first connecting rod 4 are connected to the side walls of the supporting tables 3 through second bolts 42, the first connecting rod 4 comprises two hinged branch rods 41, one end of each branch rod 41, which is far away from the hinged position, is connected to the side wall of the supporting table 3 through the second bolts 42, and the branch rods 41 can rotate around the second bolts 42.

Referring to fig. 2, a protrusion 43 is integrally formed on one end of the branch rod 41 connected to the support base 3 and facing the support base 3, a groove 32 engaged with the protrusion 43 is formed on the support base 3, when the branch rod 41 is aligned with the same line, the branch rod 41 is locked and fixed on the sidewall of the support base 3 by rotating the second bolt 42, and at this time, the protrusion 43 is embedded in the groove 32. So that the minute lever 41 is not easily rotated around the second bolt 42 after the second bolt 42 is locked.

Referring to fig. 3, the two adjacent branch rods 41 are sleeved with the protective sleeves 9, so that metal debris splashed during section cutting is not prone to abrasion to the branch rods 41, the positions, corresponding to the hinged positions of the protective sleeves 9 and the branch rods 41, are provided with annular folds 91, and the annular folds 91 have better bending performance.

Referring to fig. 1, blocking plates 31 are welded to two sides of the top of the supporting platform 3, the blocking plates 31 are perpendicular to the top wall of the supporting platform 3, the blocking plates 31 are parallel to each other, and the width direction of the blocking plates 31 is parallel to the feeding direction of the base 1.

Referring to fig. 2, a sliding groove 311 is formed in the blocking plate 31 in the height direction thereof, sliding blocks 313 are slidably mounted in the sliding groove 311, an adjustment platform 33 is disposed between the sliding blocks 313, and both sides of the adjustment platform 33 are welded to the sliding blocks 313. A first bolt 314 is screwed to the slider 313, a long hole 312 is formed in the bottom of the slide groove 311, and the longitudinal direction of the long hole 312 is parallel to the longitudinal direction of the slide groove 311. The first bolt 314 passes through the long hole 312 and is connected to the slider 313.

The height of the adjusting platform 33 can be adjusted by the sliding block 313, and after the height of the adjusting platform 33 is adjusted, the first bolt 314 is tightened, so that the adjusting platform 33 is fixed on the blocking plate 31.

Referring to fig. 1, rollers 6 are rotatably connected to two side walls of the supporting table 3 along the feeding direction of the base 1, and the lower ends of the rollers 6 are lower than the lower end of the supporting table 3; two side walls of the supporting table 3 adjacent to the base 1 along the feeding direction of the base 1 are rotatably connected with first fixing rods 7, the first fixing rods 7 horizontally rotate, one end, far away from the connecting part with the supporting table 3, of each first fixing rod 7 is rotatably connected with 8 second fixing rods 8, and the second fixing rods 8 horizontally rotate; one of the second dead lever 8 is kept away from and is served integrative being provided with elastic barb 81 with first dead lever 7 junction, and barb 81 is made by elastic stainless steel, draws in the back when propping up supporting bench 3, and first dead lever 7 pastes tightly on the lateral wall of propping up supporting bench 3 along base 1 direction of feed, and second dead lever 8 colludes with first dead lever 7 is perpendicular and barb 81 and establishes each other.

After the support tables 3 are furled, the five support tables 3 can be limited in the closed ring formed by the cooperation of the first fixing rod 7, the second fixing rod 8 and the barb 81 through the cooperation of the first fixing rod 7, the second fixing rod 8 and the barb 81, so that the support tables 3 are not easy to move freely after being furled.

The working principle of the embodiment is as follows: when the longer section bar of needs cutting, connect first brace table 3 on base 1 through second connecting rod 5, then tensile brace table 3 for divide the pole 41 to be in same straight line with one side between two adjacent brace tables 3, then screw up second bolt 42, make and divide the arch 43 on the pole 41 to support tightly to inlay in establishing the recess 32 on brace table 3, make and divide pole 41 to support tightly the lateral wall of brace table 3, accomplish the expansion of brace table 3. Then the height of the sliding block 313 is adjusted so that the height of the adjusting platform 33 is equal to the top wall of the base 1, and then the first bolt 314 is tightened to lock the height of the adjusting platform 33.

When the supporting table 3 needs to be folded after the cutting is completed, the second bolt 42 is loosened, the protrusion 43 is lifted out of the groove 32, then the supporting table 3 is pushed, the five supporting tables 3 are tightly attached, the mutually hinged branch rods 41 are folded, then the first fixing rod 7 and the second fixing rod 8 are rotated, the first fixing rod 7 and the second fixing rod 8 are tightly attached to the side wall of the supporting table 3, the barb 81 is mutually hooked, and the folding of the supporting table 3 is completed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a section bar cutting machine, includes base (1), be provided with cutting assembly (2) on base (1), still be provided with anchor clamps, its characterized in that on base (1): along a plurality of brace tables (3) that connect gradually are placed on the subaerial of the feed direction of base (1), and with base (1) is adjacent brace table (3) with base (1) can dismantle the connection.

2. The profile cutting machine according to claim 1, wherein: the supporting tables (3) are connected through first connecting rods (4), and two ends of each first connecting rod (4) are connected to the adjacent supporting tables (3) through second bolts (42); the base (1) and the supporting table (3) adjacent to the base are connected through a second connecting rod (5), and two ends of the second connecting rod (5) are connected to the base (1) and the supporting table (3) through third bolts (51).

3. The profile cutting machine according to claim 1, wherein: all be provided with on the both sides at brace table (3) top and block board (31), block board (31) with the top of brace table (3) is perpendicular, block between board (31) parallel to each other just the length direction of block board (31) with the feeding direction of base (1) is parallel.

4. A profile cutting machine according to claim 3, characterized in that: the same two relative one sides of the blocking plates (31) on the supporting table (3) are provided with sliding grooves (311) along the height direction of the blocking plates, the sliding grooves (311) are internally provided with sliding blocks (313) in a sliding mode, adjusting platforms (33) are connected between the sliding blocks (313), long holes (312) are further formed in the bottoms of the sliding grooves (311), the central lines of the long holes (312) coincide with the central lines of the sliding grooves (311), the sliding blocks (313) are further connected with first bolts (314) in a threaded mode, and the first bolts (314) penetrate through the long holes (312) and the sliding blocks (313) to be connected.

5. The profile cutting machine according to claim 2, wherein: the supporting table (3) is arranged on two side walls of the feeding direction of the base (1), the first connecting rods (4) comprise two mutually hinged branch rods (41), the other end, away from the hinged position, of each branch rod (41) is connected to the side wall of the supporting table (3) through a second bolt (42), and the branch rods (41) can rotate around the second bolts (42).

6. A cutting machine according to claim 5, characterized in that: divide pole (41) with towards on the link of brace table (3) are provided with arch (43), seted up on brace table (3) with arch (43) complex recess (32), work as when divide pole (41) to be in on the same straight line, rotatory second bolt (42) will divide pole (41) locking to fix on brace table (3) lateral wall, arch (43) can inlay and establish in recess (32) this moment.

7. The profile cutting machine according to claim 6, wherein: two adjacent divide pole (41) between brace table (3) to go up the cover and be equipped with protective sheath (9), be provided with annular fold (91) on protective sheath (9) with divide the position that pole (41) hinge department corresponds.

8. The profile cutting machine according to claim 1, wherein: the two side walls of the supporting platform (3) along the feeding direction of the base (1) are rotatably connected with rollers (6), and the lower ends of the rollers (6) are lower than the lower end of the supporting platform (3); two side walls, along the feeding direction of the base (1), of the supporting table (3) adjacent to the base (1) are rotatably connected with first fixing rods (7), the first fixing rods (7) horizontally rotate, one end, far away from the connection part with the supporting table (3), of each first fixing rod (7) is rotatably connected with a second fixing rod (8), and the second fixing rods (8) horizontally rotate; one end of the second fixing rod (8), which is far away from the joint of the second fixing rod and the first fixing rod (7), is provided with an elastic barb (81), when the supporting table (3) is folded, the first fixing rod (7) is tightly attached to the side wall of the supporting table (3) along the feeding direction of the base (1), and the second fixing rod (8) is perpendicular to the first fixing rod (7) and the barb (81) is hooked mutually.