CN209614446U - A kind of cornering machine with fixture - Google Patents

Abstract

The utility model discloses a kind of cornering machines with fixture, including pedestal, the pedestal is equipped with workbench, the workbench is equipped with the angle cutting mold for placing aluminium alloy item, the workbench is additionally provided with the corner cut cutter for cutting aluminum alloy bar and drives the driving device of corner cut tool motion, be characterized in that: the workbench is additionally provided with sliding slot, the sliding slot slidably connects regulating part, the sliding slot offers the first strip through slot penetrated through with it along its length, the place of being slidably connected of the regulating part and the sliding slot is threaded with the first locking member being arranged in the first strip through slot for locking the regulating part and the sliding slot, the regulating part is slidably connected for the fixture that aluminum alloy bar is fixed, the fixture is threaded with for locking the second of the fixture and regulating part locking Tight part.By clamp aluminum alloy bar, play the role of being fixedly clamped to aluminum alloy bar, ensure that the life safety of operator.

Description

A kind of cornering machine with fixture

Technical field

The utility model relates to cornering machine equipment technical fields, more specifically, it relates to a kind of corner cut with fixture Machine.

Background technique

The continuous development of today's society, the aluminum alloy materials in life are seen everywhere, but are cut to aluminum alloy bar When angle, traditional cornering machine is all to need that manually aluminum alloy bar is placed on cutting die, then starts driving device, cutting Cutter cuts aluminum alloy bar, but during cutting to aluminum alloy bar, operator needs to grasp Aluminum alloy bar is fixed in one end of aluminum alloy bar, but due to the cutting of corner cut cutter when aluminum alloy bar is generated it is biggish The effect of power, so operator needs to hold on aluminum alloy bar, since aluminum alloy bar sheet is as metal material, so holding It is easy to scratch the hand of operator when aluminum alloy bar, therefore there are also improve space.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of cornering machine with fixture, With that can carry out stepping up to fix to aluminum alloy bar, avoid aluminum alloy bar scratch operator hand the advantages of.

To achieve the above object, the utility model provides following technical solution:

A kind of cornering machine with fixture, including pedestal, the pedestal are equipped with workbench, and the workbench is equipped with for putting The angle cutting mold of aluminum alloy bar is set, the workbench is additionally provided with corner cut cutter and driving corner cutter for cutting aluminum alloy bar Has the driving device of movement；The workbench is additionally provided with sliding slot, and the sliding slot slidably connects regulating part, and the sliding slot is along its length Degree direction offers the first strip through slot penetrated through with it, and the regulating part is threadedly coupled with the place of being slidably connected of the sliding slot There are the first locking member being arranged in the first strip through slot for locking the regulating part and the sliding slot, the tune Section part is slidably connected for the fixture that aluminum alloy bar is fixed, the fixture be threaded with for by the fixture with it is described Second locking member of regulating part locking.

Aluminum alloy bar one end is placed on angle cutting mold, one by using above-mentioned technical proposal by adding for fixture End is placed on fixture, so that operator does not need to grasp aluminium conjunction during carrying out corner cut to aluminum alloy bar Aluminum alloy bar is fixed in the hand of gold bar, clamp instead operator, thus when carrying out corner cut operation to aluminum alloy bar The personal safety of operator is ensured；Regulating part is slidably connected in sliding slot and lock by the first locking member solid It is fixed, so as to facilitate operator's according to the situation change regulating part in actual production and the relative position between sliding slot Operation；Fixture is slidably connected on regulating part and is locked by the second locking member simultaneously, so as to according to reality The physical length of aluminum alloy bar comes relative position of the alignment jig on regulating part in production process, so that fixture closes aluminium The fixation of gold bar is more stable；First locking member be arranged in the first strip through slot and with the junction of regulating part and sliding slot into Row is locked, so that regulating part is rotatablely connected relative to sliding slot around the first locking member, simultaneously because the One strip slot and sliding slot penetrate through, to connector can be accommodated in sliding slot when not in use, to reduce connector Space occupancy rate；It is all connected through a screw thread between regulating part and sliding slot, between fixture and regulating part, to enhance adjusting Connective stability between part and sliding slot, fixture and regulating part, and then ensured stability of the fixture to aluminum alloy bar when fixed.

The utility model is further arranged to: the fixture includes interconnecting piece and abutting portion, and the interconnecting piece is slidably connected In the regulating part, second locking member is threadedly connected to the interconnecting piece and is locked with the regulating part, described to support Tight portion and the junction of the interconnecting piece are equipped with the connector of both connections, when the abutting portion is arranged perpendicular to the interconnecting piece When, the abutting portion is abutted with aluminum alloy bar.

By using above-mentioned technical proposal, interconnecting piece is slidably connected on the regulating part, is being adjusted to change interconnecting piece The position on part is saved, and position of the interconnecting piece on regulating part is fixed with the second locking member, to reach interconnecting piece pair Aluminum alloy bar plays the role of a support；Abutting portion is attached fixation by the connector of both connections with interconnecting piece, and And when abutting portion is perpendicular to interconnecting piece, abutting portion and aluminum alloy bar are pushed against, and abutting portion is to play fixed work to aluminum alloy bar With；The fixture of interconnecting piece and abutting portion composition plays fixed work to aluminum alloy bar while playing a supporting role to aluminum alloy bar With so that aluminum alloy bar one end is placed on angle cutting mold by operator, and by interconnecting piece to aluminum alloy bar into Row support by abutting portion is fixed aluminum alloy bar, and aluminum alloy bar is fixed in the hand of clamp instead operator, Reduce the possibility that aluminum alloy bar scratches the hand of operator, ensure that the work safety of operator.

The utility model is further arranged to: the connector includes elastic component and several connection sheets, the elastic component two End is connect with several connection sheets respectively, and several connection sheets are rotatablely connected between any two, two institutes being mutually rotatablely connected Connection sheet is stated to connect with the interconnecting piece and the abutting portion respectively.

By using above-mentioned technical proposal, connector plays the role of a connection to interconnecting piece and abutting portion, to make The connection obtained between interconnecting piece and abutting portion is more compact；And connector is made of elastic piece and several connection sheets, elastic component pair Several connection sheets play the role of a connection, and to have centainly between several connection sheets connected by elastic component Elastic force；And the connection in connection sheet interconnecting piece and abutting portion is to increase elastic component both ends respectively between interconnecting piece and abutting portion Contact area, so that the bonding strength between elastic component and interconnecting piece and abutting portion is enhanced, so that elastic component and company Connection between connection, interconnecting piece between socket part and abutting portion and abutting portion is more stable.

The utility model is further arranged to: the abutting portion is threaded with vertical with the interconnecting piece in the horizontal direction The third locking member of setting.

By using above-mentioned technical proposal, aluminum alloy bar is fixed by third locking member, due to actual production processing In the process, the size specification of aluminum alloy bar is inconsistent, due to being to be threadedly coupled between third locking member and abutting portion, so as to Adjust the relative position between third locking member and abutting portion according to the actual situation, on the one hand adjustable third locking member comes Change the size that third locking member pushes against power to aluminum alloy bar, enhances third locking member to the work that is locked of aluminum alloy bar With on the other hand enhancing fixture integrally to the applicability of the aluminum alloy bar of different size.

The utility model is further arranged to: the regulating part offers the second strip through slot, institute along its length It states the second locking member and is arranged in the second strip through slot and be threadedly coupled with and with the interconnecting piece.

By using above-mentioned technical proposal, the setting of the second strip through slot realizes interconnecting piece any position on regulating part The step-less adjustment set can adjust position of the interconnecting piece on regulating part according to practical aluminum alloy bar length, so that folder Tool is whole more stable to the fixation of aluminum alloy bar, enhances the applicability and practicability of fixture entirety.

The utility model is further arranged to: first locking member, second locking member and the third locking member It include tie down screw and locking screw head, the lateral wall of the locking screw head is equipped with non-slip texture.

One clamping screw is equivalent to due to the setting of tie down screw and locking screw head by using above-mentioned technical proposal Effect, tie down screw is for being threadedly coupled two articles and lock two articles, and locking screw head plays the role of a handle, just In operator's rotation lock screw rod；And the setting of non-slip texture increases operator and locks the friction between screw head, from And it is convenient for the operation of construction personnel.

The utility model is further arranged to: the side that the interconnecting piece and the regulating part fit is equipped with several uniform The ball of arrangement.

By using above-mentioned technical proposal, since interconnecting piece is slidably connected on the regulating part, it is possible to according to reality The length of border aluminum alloy bar adjusts position of the interconnecting piece on regulating part, and by the way that ball is arranged on interconnecting piece, it will connect Sliding friction between portion and regulating part is transformed into rolling friction, therefore reduces the frictional force between interconnecting piece and regulating part, And then it is convenient for the movement of interconnecting piece position on regulating part；The phase attrition between interconnecting piece and regulating part is decreased simultaneously Damage, to enhance the service life of interconnecting piece and regulating part.

The utility model is further arranged to: the elastic component is torsional spring.

By using above-mentioned technical proposal, when being abutted due to third locking member with aluminum alloy bar, abutting part and interconnecting piece it Between be vertically disposed, and torsional spring can adapt to any torque load, and the axis with spring is at right angle, therefore abutting part is being turned round It enables to third to push against part and aluminum alloy bar abutting fixation under the action of spring, therefore enhances the stability of aluminum alloy bar, just In to aluminum alloy bar progress corner cut cutting.

In conclusion the utility model has the following beneficial effects:

1. the utility model structure is simple, there is exploitativeness, by the way that aluminum alloy bar to be placed on interconnecting piece, and pass through Aluminum alloy bar is pushed against and is fixed by third locking member, so that aluminum alloy bar is held during carrying out corner cut instead of operator, It ensure that the safety of operator.

2. it is slidably connected in sliding slot by regulating part and is fixed regulating part and sliding slot by the first locking member, so as to To adjust the relative position in sliding slot of regulating part according to the actual situation, so that the operation for operator provides conveniently.

3. it is slidably connected on regulating part by interconnecting piece and is fixed interconnecting piece and regulating part by the second locking member, So as to adjust the relative position of interconnecting piece and regulating part according to the length of practical cutting aluminum alloy bar, pass through connecting portion The change set is to enhance the stability that aluminum alloy bar is placed on interconnecting piece.

4. since the setting of connector is so that interconnecting piece and abutting portion are linked to be an entirety, while connection sheet increases indirectly Contact area between interconnecting piece and abutting portion, so that the connection between interconnecting piece and abutting portion is more stable, Jin Erjia Strong fixture is integrally to the fixed function of aluminum alloy bar.

5. due to being threadedly coupled between regulating part and sliding slot by the first locking member, by the between interconnecting piece and regulating part Two locking members are threadedly coupled, and third locking member is by adjusting third locking member to aluminum alloy bar with being threadedly coupled for abutting portion Push against power, be all connected through a screw thread to enhance connection between any two so that fixture integrally to the fixation of aluminum alloy bar more Add firm.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is that regulating part is accommodated in the structural schematic diagram in sliding slot；

Fig. 3 is the structural schematic diagram of the first strip through slot and the second strip through slot；

Fig. 4 is the structural schematic diagram of connector.

Appended drawing reference: 11, pedestal；12, workbench；13, support frame；14, corner cut cutter；15, driving device；16, corner cut Mold；2, sliding slot；21, the first strip through slot；22, the first locking member；23, it is open；3, regulating part；31, the second strip is logical Slot；32, the second locking member；4, fixture；41, interconnecting piece；411, transverse slat；412, riser；42, abutting portion；421, third locking member； 5, connector；51, elastic component；52, connection sheet；61, tie down screw；62, screw head is locked；63, non-slip texture；7, ball.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

A kind of cornering machine with fixture, as shown in Figure 1, including pedestal 11, pedestal 11 is fixed with work far from ground side Make platform 12, the planform of workbench 12 is rectangle setting.

The upper surface of workbench 12 is fixed with support frame 13 at marginal position rearward, and the center position of support frame 13 is fixed Have for corner cutter tool 14,13 side of support frame is fixed with the driving device 15 that driving corner cut cutter 14 works, driving device 15 It can be motor.

The center position of 12 upper surface of workbench is fixed with the angle cutting mold 16 for placing aluminium alloy item, angle cutting mold 16 are located at the underface of corner cut cutter 14.

As in Figure 2-4, the one end of the leading flank of workbench 12 along its length close to the upper surface of workbench 12 is solid Surely there is sliding slot 2, the notch of sliding slot 2 opens up outward in the horizontal direction, and the slot bottom of sliding slot 2 is fixedly connected with workbench 12.

The length of sliding slot 2 is identical as the length of workbench 12 along its length, and one end of sliding slot 2 offers opening 23.

One side of the sliding slot 2 close to ground offers the first strip through slot 21 along its length, and the first strip is logical The length of slot 21 is similar to the length of sliding slot 2.

Sliding slot 2 slidably connects regulating part 3, and the planform of regulating part 3 is rectangle setting；The thickness of regulating part 3 is small In the thickness of sliding slot 2, the length of regulating part 3 is less than the length of sliding slot 2.

3 one end of regulating part offers threaded hole along its thickness direction, and one end and sliding slot 2 with threaded hole of regulating part 3 are sliding Dynamic connection；It is equipped in first strip through slot 21 and is locked regulating part 3 and sliding slot 2 from bottom to top by the threaded hole of regulating part 3 The first tight locking member 22；First locking member 22 includes tie down screw 61 and locking screw head 62, and locking screw head 62 is fixed on locking One end of threaded hole of the screw rod 61 far from regulating part 3 locks screw head 62 along it and is circumferentially with non-slip texture 63.

Regulating part 3 offers the second strip through slot 31, the length and tune of the second strip through slot 31 along its length Section part 3 is approximately equal in length.

As shown in Figure 3-4, regulating part 3 slidably connects the fixture 4 for fixing aluminum alloy bar, fixture along its length 4 include the interconnecting piece 41 being arranged in a mutually vertical manner and abutting portion 42, and the company of both connections is equipped between interconnecting piece 41 and abutting portion 42 Fitting 5.

Interconnecting piece 41 includes two pieces of transverse slats 411 and one piece of riser 412, and two pieces of transverse slats 411 are perpendicularly fixed at the same of riser 412 One side, and the distance between two transverse slats 411 are equal to the thickness of regulating part 3；Two pieces of transverse slats 411 and one piece of riser 412 are mutually spelled It connects and fixed form a radial cross-sectional shape and fall the interconnecting piece 41 of " F shape " setting in class.

3 level of regulating part is arranged between two transverse slats 411, and is through with screw thread close to 411 center of transverse slat of ground side Hole, the threaded hole internal screw thread of transverse slat 411 are connected with for the second locking member 32 that interconnecting piece 41 and regulating part 3 is fixed；Second Locking member 32 also includes tie down screw 61 and locking screw head 62, and locking screw head 62 is fixed on tie down screw 61 far from transverse slat 411 One end of threaded hole locks screw head 62 along it and is circumferentially with non-slip texture 63.

Two transverse slats 411 are equipped with several evenly arranged balls 7 with the side that regulating part 3 is bonded to each other.

The radial section in abutting portion 42 is arranged in " L shape ".

Connector 5 includes elastic component 51 and four bump contacted chips 52；Elastic component 51 can be torsional spring, the shape of four bump contacted chips 52 Shape is rectangle structure setting.

Four bump contacted chips 52 are rotatablely connected between two connection sheets 52 in being divided into two groups, every group, one end of torsional spring with wherein A connection sheet 52 in one group is fixedly connected, and the torsional spring other end is also fixedly connected with a connection sheet 52 in another group.

Wherein the one end of the connection sheet 52 being fixedly connected with torsion spring end in one group and riser 412 far from transverse slat 411 is solid Fixed to connect, another connection sheet 52 in the group is fixedly connected with 42 one end of abutting portion；Fixing in another group with torsion spring end connects The connection sheet 52 connect is fixedly connected with 42 the same end of abutting portion, and another connection sheet 52 in the group and riser 412 are far from transverse slat 411 The same end be fixedly connected.

The abutting portion 42 of " L shape " setting is equipped with threaded hole, spiral shell in the threaded hole in abutting portion 42 far from 41 one end of interconnecting piece Line is connected with the horizontal positioned third locking member 421 for being used to push against aluminum alloy bar and interconnecting piece 41 fixation；Third locking member 421 similarly include tie down screw 61 and locking screw head 62, and locking screw head 62 is fixed on spiral shell of the tie down screw 61 far from transverse slat 411 One end of pit locks screw head 62 along it and is circumferentially with non-slip texture 63.

It the concrete operating principle of the present embodiment and has the beneficial effect that

Working principle:

It adjusts the relative position in the sliding slot 2 of regulating part 3 according to the actual situation first, and will be adjusted with the first locking member 22 Part 3 is locked with sliding slot 2, and the phase between interconnecting piece 41 and regulating part 3 is then adjusted according to the length of practical aluminum alloy bar Interconnecting piece 41 and regulating part 3 are locked to position, and with the second locking member 32.

After part 3 and interconnecting piece 41 to be regulated fix, aluminum alloy bar one end is placed on angle cutting mold 16, the other end is put It will be locked between aluminum alloy bar and interconnecting piece 41 on interconnecting piece 41 and with third locking member 421.

Start motor after fixing to aluminum alloy bar, corner cut cutter 14 cuts aluminum alloy bar.

When not needing to carry out aluminum alloy bar to be cut, unscrews the second locking member 32 and slide to interconnecting piece 41 far from sliding slot 2 one end, and be locked with the second locking member 32, it then will unscrew the first locking member 22, and rotate clockwise regulating part 3, connector 5 and sliding slot 2 are locked after regulating part 3 is accommodated in completely in sliding slot 2 and with the first locking member 22.

The utility model has the advantages that

By the way that aluminum alloy bar to be placed on interconnecting piece 41, and aluminum alloy bar is pushed against by third locking member 421 and is fixed, To hold aluminum alloy bar during carrying out corner cut instead of operator, the safety of operator ensure that.

It is slidably connected in sliding slot 2 by regulating part 3 and by the first locking member 22 that regulating part 3 and sliding slot 2 is fixed, from And the relative position in sliding slot 2 of regulating part 3 can be adjusted according to the actual situation, to be the operation provider of operator Just.

It is slidably connected on regulating part 3 by interconnecting piece 41 and passes through the second locking member 32 for interconnecting piece 41 and regulating part 3 is fixed, so as to adjust the relative position of interconnecting piece 41 Yu regulating part 3 according to the length of practical cutting aluminum alloy bar, leads to The change of 41 position of interconnecting piece is crossed to enhance the stability that aluminum alloy bar is placed on interconnecting piece 41.

Since the setting of connector 5 is so that interconnecting piece 41 and abutting portion 42 are linked to be an entirety, while connection sheet 52 is indirect The contact area between interconnecting piece 41 and abutting portion 42 is increased, so that the connection between interconnecting piece 41 and abutting portion 42 is more Add stabilization, and then strengthens the whole fixed function to aluminum alloy bar of fixture 4.

It is threadedly coupled due to passing through the first locking member 22 between regulating part 3 and sliding slot 2, between interconnecting piece 41 and regulating part 3 It is threadedly coupled by the second locking member 32, third locking member 421 adjusts third locking by the threaded connection with abutting portion 42 Part 421 is all connected through a screw thread to enhance connection between any two the abutting power of aluminum alloy bar, so that fixture 4 is whole It is more firm to the fixation of aluminum alloy bar.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of cornering machine with fixture, including pedestal (11), the pedestal (11) is equipped with workbench (12), the workbench (12) it is equipped with the angle cutting mold (16) for placing aluminium alloy item, the workbench (12) is additionally provided with for cutting aluminum alloy bar Corner cut cutter (14) and the driving device (15) of driving corner cut cutter (14) movement, it is characterised in that: the workbench (12) Be additionally provided with sliding slot (2), the sliding slot (2) slidably connects regulating part (3), the sliding slot (2) offer along its length with The place of being slidably connected of its first strip through slot (21) penetrated through, the regulating part (3) and the sliding slot (2), which is threaded with, wears The first locking member in the first strip through slot (21) for locking the regulating part (3) and the sliding slot (2) (22), the regulating part (3) slidably connects for the fixture (4) that aluminum alloy bar is fixed, and the fixture (4) is threaded with The second locking member (32) for locking the fixture (4) and the regulating part (3).

2. a kind of cornering machine with fixture according to claim 1, it is characterised in that: the fixture (4) includes connection Portion (41) and abutting portion (42), the interconnecting piece (41) are slidably connected to the regulating part (3), the second locking member (32) spiral shell Line is connected to the interconnecting piece (41) and is locked with the regulating part (3), the abutting portion (42) and the interconnecting piece (41) junction is equipped with the connector (5) of both connections, when the abutting portion (42) is arranged perpendicular to the interconnecting piece (41) When, the abutting portion (42) abuts with aluminum alloy bar.

3. a kind of cornering machine with fixture according to claim 2, it is characterised in that: the connector (5) includes bullet Property part (51) and several connection sheets (52), elastic component (51) both ends are connect with several connection sheets (52) respectively, several The connection sheet (52) is rotatablely connected between any two, two be mutually rotatablely connected the connection sheet (52) respectively with the interconnecting piece (41) it is connected with the abutting portion (42).

4. a kind of cornering machine with fixture according to claim 3, it is characterised in that: the abutting portion (42) is along level Direction is threaded with and the vertically disposed third locking member (421) of the interconnecting piece (41).

5. a kind of cornering machine with fixture according to claim 2, it is characterised in that: the regulating part (3) is along its length Degree direction offers the second strip through slot (31), and second locking member (32) is arranged in the second strip through slot (31) It is threadedly coupled with and with the interconnecting piece (41).

6. a kind of cornering machine with fixture according to claim 4, it is characterised in that: first locking member (22), Second locking member (32) and the third locking member (421) include tie down screw (61) and lock screw head (62), described The lateral wall for locking screw head (62) is equipped with non-slip texture (63).

7. a kind of cornering machine with fixture according to claim 2, it is characterised in that: the interconnecting piece (41) with it is described The side that regulating part (3) fits is equipped with several evenly arranged balls (7).

8. a kind of cornering machine with fixture according to claim 3, it is characterised in that: the elastic component (51) is to turn round Spring.