CN210755604U

CN210755604U - Track adjusting device for curve type cutting

Info

Publication number: CN210755604U
Application number: CN201921755486.4U
Authority: CN
Inventors: 王素敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-06-16
Anticipated expiration: 2029-10-18

Abstract

The utility model relates to the technical field of curved workpiece processing, in particular to a track adjusting device for curved cutting, which comprises a supporting frame, an L-shaped bracket and a vertical rod, wherein a hydraulic cylinder is arranged at the middle part of the supporting frame, the bottom of the hydraulic cylinder is connected with a transverse frame through a screw thread, and a cutting blade is fixed at the bottom of the transverse frame, in the utility model, through the arranged connecting disc, the cutting blade, the screw, a second slide block and a second slide groove, when the direction is required to be adjusted, the connecting disc which receives traction force can carry the cutting blade, and the second slide block can rotate 360 degrees along the track arranged in the second slide groove until the cutting blade rotates to a certain specified angle, so that the whole device can realize corresponding cutting processing operation from multiple directions after the positioning effect of the screw rod is obtained, and the whole processing range can be effectively expanded by adopting multidirectional processing, the working efficiency of the entire cutting operation is improved.

Description

Track adjusting device for curve type cutting

Technical Field

The utility model relates to a bent type work piece cutting technical field specifically is a bent type is track adjusting device for cutting.

Background

Cutting is a physical action. The narrow sense of cutting is to cut an object (e.g., an object with low hardness such as food and wood) with a sharp tool such as a knife; the general cutting refers to that an object is broken under the action of pressure or high temperature by using tools, such as a machine tool, flame and the like, when a special curved workpiece is machined, the special curved workpiece needs to be placed on a corresponding machining track to perform corresponding cutting operation, and the machined workpiece is quickly taken out by sliding the track forwards and backwards.

Adjustable track on the market is when auxiliary assembly realizes the cutting operation to the work piece, because of the form uniqueness of bent type work piece, the device can't be fast from the processing operation that a plurality of directions realization of work piece correspond, the efficiency of whole cutting operation is crossed lowly, and in cutting process, the work piece that does not obtain multidirectional positioning action takes place to drop with man-hour extremely easily, the phenomenon of separation, stability in the whole course of working can't be ensured, consequently, propose a bent type track adjusting device for cutting to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bent type is track adjusting device for cutting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a track adjusting device for curve type cutting comprises a supporting rack, an L-shaped support and a vertical rod, wherein a hydraulic cylinder is installed in the middle of the supporting rack, the bottom of the hydraulic cylinder is connected with a transverse frame through a screw thread, a cutting blade is fixed at the bottom of the transverse frame, a supporting table is installed under the cutting blade, the L-shaped support is arranged at the top of the supporting table through sliding connection, a positioning plate is welded right in front of the L-shaped support, a pulley is fixed at the bottom of the L-shaped support, a sliding rail is arranged at the outer end of the pulley, the vertical rod is arranged inside the L-shaped support through sliding connection, the horizontal rod is installed at one end of the vertical rod and is connected with the vertical rod through a hinged rotating shaft, a limiting block is installed at the joint of the vertical rod and the L-shaped support, a first sliding block is welded at one end of the sliding rail, and a first sliding chute, the rear of cutting blade is fixed with the connection pad, and the outer end welding of connection pad has the connection board, the second slider is installed to the top of connection board, and the junction of second slider and connection board is fixed with the spring, the second spout has been seted up to the outer end of second slider, and the inside of second spout is fixed with the thread bush, the inside grafting of thread bush has the screw rod.

Preferably, the hydraulic cylinder is connected with the cutting blade through the transverse frame, and the vertical central axis of the cutting blade and the vertical central axis of the supporting table are overlapped.

Preferably, the cutting blade passes through connection pad and horizontal frame sliding connection, and the connection pad is connected through linking up fishplate bar, spring and second slider, the connection of second slider and second spout constitutes embedded structure, and the connection elastic construction of second slider and spring, laminate each other between the top of second slider and the bottom of screw rod.

Preferably, the L-shaped support is symmetrically arranged along the vertical central axis of the support table and is connected with the transverse rod through the vertical rod, the transverse rod is connected with the vertical rod to form a movable structure, and the transverse rod is connected with the L-shaped support through the vertical rod to form an I-shaped structure.

Preferably, the first sliding blocks are symmetrically arranged at two ends of the sliding rail, the outer ends of the first sliding blocks are matched with the inner ends of the first sliding grooves in shape, the first sliding grooves are fixedly connected with the supporting table through pouring, and the supporting table forms a slidable structure through the first sliding blocks, the first sliding grooves and the sliding rail.

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

1. the utility model discloses in, through the connection pad that sets up, cutting blade, screw rod, second slider and second spout, when needs carry out the direction adjustment, the connection pad that receives traction force will carry cutting blade, carry out 360 rotatory rotations through the inside orbit that is equipped with of second slider along the second spout, until cutting blade rotates to a certain appointed angle, after obtaining the positioning action of screw rod, make whole can realize corresponding cutting process operation from a plurality of directions, and adopt multidirectional processing can expand the scope of whole processing effectively, the work efficiency of whole cutting operation can improve;

2. the utility model discloses in, stopper through setting up, vertical rod, the transverse bar, L type support and articulated pivot, combine the device under the connection cooperation of stopper, utilize gliding mode, pull out vertical rod upwards, and the height that highly is greater than the work piece is adjusted through sliding adjustment of vertical rod, the device manual control is pulling the transverse bar and is overturning the skew along the central point of articulated pivot, until the transverse bar is being adjusted to the horizontally state after, the device is with the help of the transverse bar, the "worker" word structure that constitutes when L type support and vertical rod are connected, can follow the work piece respectively, down and the side plays the effect of location, guarantee the stability in the work piece course of working.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the connection plate of the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1-supporting frame, 2-hydraulic cylinder, 3-transverse frame, 4-cutting blade, 5-supporting table, 6-L-shaped bracket, 7-positioning plate, 8-pulley, 9-slide rail, 10-vertical rod, 11-transverse rod, 12-hinged rotating shaft, 13-limiting block, 14-connecting disc, 15-first sliding block, 16-first sliding groove, 17-connecting plate, 18-second sliding block, 19-spring, 20-second sliding groove, 21-thread sleeve and 22-screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a track adjusting device for curve type cutting comprises a supporting rack 1, an L-shaped support 6 and a vertical rod 10, wherein a hydraulic cylinder 2 is installed in the middle of the supporting rack 1, a transverse frame 3 is connected to the bottom of the hydraulic cylinder 2 through a screw thread, a cutting blade 4 is fixed to the bottom of the transverse frame 3, a supporting table 5 is installed under the cutting blade 4, the L-shaped support 6 is arranged at the top of the supporting table 5 through sliding connection, a positioning plate 7 is welded right in front of the L-shaped support 6, a pulley 8 is fixed to the bottom of the L-shaped support 6, a sliding rail 9 is arranged at the outer end of the pulley 8, the vertical rod 10 is arranged inside the L-shaped support 6 through sliding connection, a transverse rod 11 is installed at one end of the vertical rod 10, the transverse rod 11 is connected with the vertical rod 10 through a hinged rotating shaft 12, and a limiting block 13 is installed at the joint of the vertical rod 10 and the L, the welding of the one end of slide rail 9 has first slider 15, and first spout 16 has been seted up to the outer end of first slider 15, cutting blade 4's rear is fixed with connection pad 14, and the outer end welding of connection pad 14 has a connection board 17, second slider 18 is installed to connection board 17's top, and the junction of second slider 18 and connection board 17 is fixed with spring 19, second spout 20 has been seted up to second slider 18's outer end, and the inside of second spout 20 is fixed with thread bush 21, the inside grafting of thread bush 21 has screw rod 22.

The hydraulic cylinder 2 is connected with the cutting blade 4 through the transverse frame 3, the vertical central axis of the cutting blade 4 and the vertical central axis of the support table 5 are overlapped with each other, when a curved workpiece to be processed is arranged in the middle of the group of L-shaped supports 6 and is subjected to multidirectional positioning action, the device can be known according to the principle of hydraulic driving, after the device is controlled and started through the hydraulic cylinder 2, the cutting blade 4 arranged at the bottom of the device can be carried through the transverse frame 3 to perform downward reciprocating linear motion by utilizing the vertical twitching action of the device, and the cutting blade 4 with the sharp-knife-like end part can realize the cutting operation on the workpiece by means of impact force generated in the descending process; the cutting blade 4 is connected with the transverse frame 3 in a sliding mode through the connecting disc 14, the connecting disc 14 is connected with the second sliding block 18 through the connecting plate 17 and the spring 19, the second sliding block 18 is connected with the second sliding groove 20 to form an embedded structure, the connecting elastic structure of the second sliding block 18 and the spring 19 is adopted, the top of the second sliding block 18 and the bottom of the screw 22 are mutually attached, when the shape of a curved workpiece is different, corresponding cutting operation is required to be achieved from multiple directions, under the connection of the connecting disc 14, the device takes the second sliding block 18 as a movable component, the connecting disc 14 is pulled by manual control to carry the cutting blade 4, the second sliding block 18 rotates 360 degrees along a track arranged inside the second sliding groove 20 until the cutting blade 4 rotates to a certain specified angle, under the threaded connection matching of the threaded sleeve 21, the screw 22 utilizes self-generated threaded thrust to overcome the counter-acting force of the spring 19, the screw 22 can play a role in positioning the position of the cutting blade 4 after rotating from the joint of the second sliding block 18 and the second sliding chute 20 through the fit of the threaded structure of the device, and the device has a structure with an adjustable direction by means of the offset of the position in the rotating process, and meanwhile, the whole processing range can be effectively expanded through quickly adjusting the processing direction of the cutting structure in the cutting process, so that the working efficiency of the whole cutting operation is improved; the L-shaped supports 6 are symmetrically arranged along the vertical central axis of the support table 5 as a symmetry axis, the L-shaped supports 6 are connected with the transverse rods 11 through the vertical rods 10, the transverse rods 11 are connected with the vertical rods 10 to form a movable structure, the transverse rods 11 are connected with the L-shaped supports 6 through the vertical rods 10 to form an I-shaped structure, when a workpiece is arranged at the included angle of a group of L-shaped supports 6, the vertical rods 10 are pulled upwards in a sliding mode along with the connection and matching of the device under the limiting blocks 13, after the height of the vertical rods 10 is adjusted to be larger than that of the workpiece through sliding adjustment, the device takes the hinged rotating shaft 12 as a movable component, the transverse rods 11 are pulled to overturn and deviate along the central point of the hinged rotating shaft 12 through manual control, until the transverse rods 11 are adjusted to be in a horizontal state, the device forms the I-shaped structure through the transverse rods 11, the L-shaped supports 6 and the vertical rods 10 when being connected, the positioning structure can play a role in positioning from the upper side end, the lower side end and the side end of a workpiece respectively, and the whole device has a multidirectional positioning structure, and meanwhile, the multidirectional positioning is carried out during processing, so that the stability of the workpiece in the processing process can be guaranteed; the first sliding blocks 15 are symmetrically arranged at two ends of the sliding rail 9, the outer ends of the first sliding blocks 15 are matched with the inner ends of the first sliding grooves 16 in shape, the first sliding grooves 16 are fixedly connected with the supporting table 5 through pouring, the supporting table 5 forms a slidable structure through the first sliding blocks 15, the first sliding grooves 16 and the sliding rail 9, when a machined workpiece needs to be pushed out, the sliding rail 9 connected with the L-shaped support 6 is arranged in a slidable adjusting mode through the device, the device takes the first sliding blocks 15 as movable components, the sliding rail 9 is pulled to be pushed out backwards through the first sliding blocks 15 along a track arranged inside the first sliding grooves 16 through manual control until the whole sliding rail 9 carries out a workpiece at the top of the L-shaped support 6 from the whole machining table, and the operation of adjusting the whole track forwards and backwards is completed.

The hydraulic cylinder 2 is SC50X 25.

The working process is as follows: when a curved workpiece to be machined is arranged in the middle of a group of L-shaped brackets 6 and is subjected to multidirectional positioning action, the device is controlled to start through a hydraulic cylinder 2, vertical twitching action is carried out by the device, a cutting blade 4 arranged at the bottom of the device can be carried by a transverse frame 3 to perform downward reciprocating linear motion, the device enables the cutting blade 4 with the end in a sharp knife-shaped structure to realize cutting operation on the workpiece by means of impact force generated in the descending process, when corresponding cutting operation is required to be performed from multiple directions, the device takes a second slide block 18 as a movable component, a connecting disc 14 is manually controlled to carry the cutting blade 4, the second slide block 18 rotates 360 degrees along a track arranged in a second sliding groove 20 until the cutting blade 4 is rotated to a certain angle, and after the positioning action of a screw 22 is obtained, the device makes the whole device realize the cutting processing to the work piece from a plurality of directions with the help of the skew of position in the rotation process, and the work efficiency of whole cutting operation can improve, and when the work piece after will processing is accomplished is released, the device uses first slider 15 as the movable member, and manual control is pulling slide rail 9 and is pushing out backward through the inside orbit that is equipped with of first slider 15 along first spout 16, until whole slide rail 9 carries the work piece at L type support 6 top to be taken out from whole processing bench, accomplishes the operation that whole orbit front and back regulation was pushed out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bent type is track adjusting device for cutting, includes supporting rack (1), L type support (6) and vertical pole (10), its characterized in that: the middle mounting hydraulic cylinder (2) of the supporting rack (1), the bottom of the hydraulic cylinder (2) is connected with a transverse frame (3) through a screw thread, the bottom of the transverse frame (3) is fixed with a cutting blade (4), a supporting table (5) is installed under the cutting blade (4), the L-shaped support (6) is arranged at the top of the supporting table (5) through sliding connection, a positioning plate (7) is welded right in front of the L-shaped support (6), a pulley (8) is fixed at the bottom of the L-shaped support (6), a sliding rail (9) is arranged at the outer end of the pulley (8), the vertical rod (10) is arranged inside the L-shaped support (6) through sliding connection, a transverse rod (11) is installed at one end of the vertical rod (10), and the transverse rod (11) is connected with the vertical rod (10) through a hinged rotating shaft (12), and stopper (13) are installed to the junction of vertical pole (10) and L type support (6), the one end welding of slide rail (9) has first slider (15), and first spout (16) have been seted up to the outer end of first slider (15), the rear of cutting blade (4) is fixed with connection pad (14), and the outer end welding of connection pad (14) has linkage plate (17), second slider (18) are installed to the top of linkage plate (17), and the junction of second slider (18) and linkage plate (17) is fixed with spring (19), second spout (20) have been seted up to the outer end of second slider (18), and the inside of second spout (20) is fixed with thread bush (21), the inside grafting of thread bush (21) has screw rod (22).

2. The curved cutting track adjustment device of claim 1, wherein: hydraulic cylinder (2) are connected through horizontal frame (3) and cutting blade (4), and coincide each other between the vertical axis of cutting blade (4) and the vertical axis of brace table (5).

3. The curved cutting track adjustment device of claim 1, wherein: the cutting blade (4) is connected with the transverse frame (3) in a sliding mode through the connecting disc (14), the connecting disc (14) is connected with the second sliding block (18) through the connecting plate (17), the spring (19) and the second sliding groove (20), the second sliding block (18) is connected with the second sliding groove (20) to form an embedded structure, the second sliding block (18) and the spring (19) are connected in an elastic structure, and the top of the second sliding block (18) and the bottom of the screw rod (22) are attached to each other.

4. The curved cutting track adjustment device of claim 1, wherein: l type support (6) are symmetry axis symmetry setting along the vertical axis of brace table (5), and L type support (6) are connected through vertical pole (10) and horizontal pole (11), the connection between horizontal pole (11) and vertical pole (10) constitutes active structure, and horizontal pole (11) constitute "worker" word structure through the connection of vertical pole (10) and L type support (6).

5. The curved cutting track adjustment device of claim 1, wherein: first slider (15) are symmetrical structure and set up in the both ends of slide rail (9), and the shape is identical between the outer end that first slider (15) are and the inner of first spout (16), first spout (16) are through pouring processing and brace table (5) fixed connection, and brace table (5) constitute slidable structure through first slider (15), first spout (16) and slide rail (9).