CN214603397U

CN214603397U - Cutter frame suitable for cutting ribs of culvert cover plate

Info

Publication number: CN214603397U
Application number: CN202120780663.5U
Authority: CN
Inventors: 黄靖杰
Original assignee: Zhangzhou Jieda New Precision Technology Co ltd
Current assignee: Zhangzhou Jieda New Precision Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-05
Anticipated expiration: 2031-04-16

Abstract

The utility model belongs to the technical field of clothing, a cutter frame suitable for culvert cover plate tendon cutting forming, including cutter frame seat, fixed cover plate and fixing base, be equipped with the movable plate in the fixing base, the bearing internal rotation is connected with the bracing piece, movable plate top fixedly connected with protective housing, driven gear is fixed to be cup jointed on the bracing piece, movable plate top left side fixedly connected with driving motor, the equal fixedly connected with first turning block in the left and right sides of movable plate bottom, the fixing base outer end is fixed and communicated with the hydraulic cylinder pipe, be equipped with the solenoid valve on the hydraulic cylinder pipe, the equal fixedly connected with hydraulic stem in the fixing base left and right sides of bottom, the inner fixedly connected with second slider of hydraulic stem, two second spouts have been seted up to the fixing base bottom, second turning block is fixed and connected with at the second slider top, rotate between first turning block and the second turning block and be connected with the shear frame; the tool rack is convenient for mounting and dismounting tools, can rotate to switch the tools, has a telescopic effect, and does not need a tool gasket to set the tools.

Description

Cutter frame suitable for cutting ribs of culvert cover plate

Technical Field

The utility model belongs to the technical field of the clothing, in particular to be applicable to culvert apron cuts fashioned tool rest of muscle.

Background

The culvert cover plate is an important plate in the building construction process, in order to meet the requirement, the culvert cover plate is frequently required to be subjected to reinforcement cutting forming so as to be matched for use, and the reinforcement cutting forming of the culvert cover plate is generally carried out cutting through a lathe.

Traditional lathe cutter tool holder is mostly fixed structure, causes the cutter to change inconveniently, and traditional cutter holder can't carry out the cutting of different cutters and trade, and need come the tool setting with the cutter gasket, great influence the precision of processing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be applicable to culvert apron web cut fashioned tool rest for solve above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a cutter frame suitable for the tendon-cutting forming of a culvert cover plate, which comprises a cutter frame seat, a fixed cover plate and a fixed seat, wherein a movable plate is arranged in the fixed seat, the top of the movable plate is fixedly connected with a bearing, the bearing is rotationally connected with a support rod, the top end of the support rod is fixedly connected with the bottom of the cutter frame seat, the top of the movable plate is fixedly connected with a protective shell, a driven gear is fixedly sleeved on the support rod, the left side and the right side of the top of the movable plate are fixedly connected with a driving motor, the left side and the right side of the bottom of the movable plate are fixedly connected with a first rotating block, the outer end of the fixed seat is fixedly communicated with a hydraulic cylinder pipe, the hydraulic cylinder pipe is provided with a solenoid valve, the left side and the right side of the bottom in the fixed seat are fixedly connected with a hydraulic rod, the outer end of the hydraulic rod is movably inserted with the hydraulic cylinder pipe, the inner end of the hydraulic rod is fixedly connected with a second slide block, two second slide grooves are arranged at the bottom in the fixed seat, the second sliding block is connected with the second sliding groove in a sliding mode, a second rotating block is fixedly connected to the top of the second sliding block, a scissor frame is rotatably connected between the first rotating block and the second rotating block, and the scissor frame is rotatably connected with the scissor frame.

As a preferred technical scheme of the utility model, a plurality of fixed screws have been seted up at tool rest seat top, a plurality of mounting holes have been seted up at tool rest seat top, the mounting hole is located fixed screw inboard, the activity is pegged graft on the fixed apron and is had a plurality of fixing bolt, fixing bolt and fixed screw threaded connection, a plurality of tool holes have been seted up on the fixed apron, conveniently install and dismantle the cutter.

As a preferred technical scheme of the utility model, the first slider of movable plate outside fixedly connected with, first spout has been seted up to the fixing base inner wall, first slider and first spout sliding connection are favorable to promoting the smoothness nature that the movable plate removed.

As an optimized technical scheme of the utility model, the protective housing is located the tool rest seat outside, be equipped with fixed axle sleeve between protective housing and the tool rest seat, can effectively alleviate the rotation wearing and tearing of tool rest seat.

As a preferred technical scheme of the utility model, driving motor output end fixedly connected with driving gear, the driving gear is connected with driven gear meshing, the diameter of driving gear is less than driven gear's diameter, is favorable to reducing the rotational speed of cutter frame, promotes the moment of torsion.

As a preferred technical scheme of the utility model, four guide pin bushings of bottom fixedly connected with in the fixing base, the guide pillar has been pegged graft in the guide pin endotheca activity, guide pillar top and movable plate bottom fixed connection, guide pillar bottom fixedly connected with stopper, fixedly connected with buffer spring between stopper bottom and the guide pin bushing can not only prevent effectively that movable plate moving direction from taking place the skew, still is favorable to promoting the resiliency of tool setting.

The utility model discloses the beneficial effect who reaches is: the cutter is installed through the installation hole, the cutter is tightly pressed through the fixed cover plate, and the cutter is fixed through the fixing bolt and the fixing screw hole, so that the cutter is convenient to install and detach.

Drive the driving gear through the drive and rotate, the driving gear rotates and drives driven gear and rotate, driven gear rotates and drives the tool rest seat and rotates, in order to switch the purpose of cutting, through the outside hydraulic pump of hydraulic cylinder union coupling, flexible effect through the hydraulic stem promotes the second slider and slides in the second spout, and the rotation effect through the shear holder promotes the movable plate and slides in first spout, in order to reach the flexible purpose of tool rest seat, need not to install the cutter gasket and can accomplish the tool setting, the practicality and the commonality of tool rest have been promoted.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic view of the connection between the driving gear and the driven gear of the present invention;

fig. 4 is a schematic view of the connection between the middle guide sleeve and the guide post of the present invention.

In the figure: 1. a tool holder mount; 2. fixing the cover plate; 3. a fixed seat; 4. fixing screw holes; 5. mounting holes; 6. fixing the bolt; 7. a knife hole; 8. moving the plate; 9. a first slider; 10. a first chute; 11. a bearing; 12. a support bar; 13. a protective shell; 14. fixing the shaft sleeve; 15. a driven gear; 16. a drive motor; 17. a driving gear; 18. a first rotating block; 19. a hydraulic cylinder tube; 20. an electromagnetic valve; 21. a hydraulic lever; 22. a second slider; 23. a second chute; 24. a second turning block; 25. a scissor rack; 26. a guide sleeve; 27. a guide post; 28. a limiting block; 29. a buffer spring.

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.

Example (b): as shown in fig. 1-4, a tool holder suitable for cutting ribs of a culvert cover plate comprises a tool holder base 1, a fixed cover plate 2 and a fixed base 3, wherein a movable plate 8 is arranged in the fixed base 3, the top of the movable plate 8 is fixedly connected with a bearing 11, the bearing 11 is rotatably connected with a support rod 12, the top end of the support rod 12 is fixedly connected with the bottom of the tool holder base 1, the top of the movable plate 8 is fixedly connected with a protective shell 13, a driven gear 15 is fixedly sleeved on the support rod 12, the left side of the top of the movable plate 8 is fixedly connected with a driving motor 16, the left side and the right side of the bottom of the movable plate 8 are fixedly connected with a first rotating block 18, the outer end of the fixed base 3 is fixedly communicated with a hydraulic cylinder pipe 19, an electromagnetic valve 20 is arranged on the hydraulic cylinder pipe 19, the left side and the right side of the bottom in the fixed base 3 are fixedly connected with hydraulic rods 21, the outer end of the hydraulic rods 21 is movably inserted with the hydraulic cylinder pipe 19, the inner end of the hydraulic rods is fixedly connected with a second slider 22, two second chutes 23 are formed in the bottom of the fixing seat 3, the second sliding block 22 is connected with the second chutes 23 in a sliding manner, the second sliding block 22 is fixedly connected with a second rotating block 24 at the top, a scissor holder 25 is rotatably connected between the first rotating block 18 and the second rotating block 24, and the two scissor holders 25 are rotatably connected.

The top of the tool rest base 1 is provided with a plurality of fixing screw holes 4, the top of the tool rest base 1 is provided with a plurality of mounting holes 5, the mounting holes 5 are positioned at the inner sides of the fixing screw holes 4, a plurality of fixing bolts 6 are movably inserted into the fixing cover plate 2, the fixing bolts 6 are in threaded connection with the fixing screw holes 4, and the fixing cover plate 2 is provided with a plurality of tool holes 7, so that the tools can be conveniently mounted and dismounted; the outer side of the moving plate 8 is fixedly connected with a first sliding block 9, the inner wall of the fixed seat 3 is provided with a first sliding groove 10, and the first sliding block 9 is in sliding connection with the first sliding groove 10, so that the smoothness of the moving plate 8 is improved; the protective shell 13 is positioned on the outer side of the tool rest base 1, and a fixed shaft sleeve 14 is arranged between the protective shell 13 and the tool rest base 1, so that the rotary abrasion of the tool rest can be effectively reduced; the output end of the driving motor 16 is fixedly connected with a driving gear 17, the driving gear 17 is meshed with the driven gear 15, and the diameter of the driving gear 17 is smaller than that of the driven gear 15, so that the rotating speed of the tool rest can be reduced, and the torque can be improved; four guide sleeves 26 of bottom fixedly connected with in the fixing base 3, guide pillar 27 has been pegged graft to guide sleeve 26 internalization, and guide pillar 27 top and 8 bottoms fixed connection of movable plate, guide pillar 27 bottom fixedly connected with stopper 28, fixedly connected with buffer spring 29 between stopper 28 bottom and the guide sleeve 26 can not only effectively prevent that 8 moving directions of movable plate from taking place the skew, still are favorable to promoting the resiliency of tool setting.

Specifically, when the utility model is used, the cutter is installed through the installation hole 5, is pressed through the fixed cover plate 2 and is fixed through the fixed bolt 6 and the fixed screw hole 4, so that the cutter is convenient to install and disassemble; the driving gear 17 is driven to rotate through driving, the driving gear 17 drives the driven gear 15 to rotate, the driven gear 15 drives the tool rest base 1 to rotate so as to achieve the purpose of switching to cutting, the hydraulic cylinder pipe 19 is connected with an external hydraulic pump, the second sliding block 22 is pushed to slide in the second sliding groove 23 through the telescopic action of the hydraulic rod 21, and the moving plate 8 is pushed to slide in the first sliding groove 10 through the rotating action of the shear knife rest 25 so as to achieve the purpose of stretching the tool rest base 1, tool setting can be completed without installing a tool gasket, and the practicability and the universality of the tool rest are improved; and through the grafting effect of guide pin bushing 26 and guide pillar 27, can prevent effectively that the moving direction of movable plate 8 from taking place the skew, through the elastic action of buffer spring 29, be favorable to promoting the cushion nature of tool setting.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 cutter frame suitable for culvert cover board muscle cutting shaping, includes cutter frame seat (1), fixed apron (2) and fixing base (3), its characterized in that: the top of the tool rest base (1) is provided with a fixed cover plate (2), the bottom of the tool rest base (1) is provided with a fixed seat (3), a movable plate (8) is arranged in the fixed seat (3), the top of the movable plate (8) is fixedly connected with a bearing (11), a supporting rod (12) is rotatably connected with the bearing (11), the top of the supporting rod (12) is fixedly connected with the bottom of the tool rest base (1), the top of the movable plate (8) is fixedly connected with a protective shell (13), a driven gear (15) is fixedly sleeved on the supporting rod (12), the left side of the top of the movable plate (8) is fixedly connected with a driving motor (16), the left side and the right side of the bottom of the movable plate (8) are fixedly connected with a first rotating block (18), the outer end of the fixed seat (3) is fixedly communicated with a hydraulic cylinder pipe (19), and the hydraulic cylinder pipe (19) is provided with an electromagnetic valve (20), equal fixedly connected with hydraulic stem (21) in fixing base (3) bottom left and right sides, hydraulic stem (21) outer end and hydraulic cylinder pipe (19) activity are pegged graft, inner fixedly connected with second slider (22) of hydraulic stem (21), two second spout (23) have been seted up to the bottom in fixing base (3), second slider (22) and second spout (23) sliding connection, second slider (22) top fixedly connected with second turning block (24), it is connected with scissors frame (25), two to rotate between first turning block (18) and second turning block (24) scissors frame (25) rotate the connection.

2. The cutter frame suitable for the cutting and forming of the culvert cover plate ribs as claimed in claim 1, wherein: a plurality of fixed screw holes (4) have been seted up at tool rest seat (1) top, a plurality of mounting holes (5) have been seted up at tool rest seat (1) top, mounting hole (5) are located fixed screw hole (4) inboard, the activity is pegged graft on fixed apron (2) and is had a plurality of fixing bolt (6), fixing bolt (6) and fixed screw hole (4) threaded connection, a plurality of sword holes (7) have been seted up on fixed apron (2).

3. The cutter frame suitable for the cutting and forming of the culvert cover plate ribs as claimed in claim 1, wherein: the outer side of the moving plate (8) is fixedly connected with a first sliding block (9), the inner wall of the fixing seat (3) is provided with a first sliding groove (10), and the first sliding block (9) is connected with the first sliding groove (10) in a sliding mode.

4. The cutter frame suitable for the cutting and forming of the culvert cover plate ribs as claimed in claim 1, wherein: the protective housing (13) is located on the outer side of the tool rest base (1), and a fixed shaft sleeve (14) is arranged between the protective housing (13) and the tool rest base (1).

5. The cutter frame suitable for the cutting and forming of the culvert cover plate ribs as claimed in claim 1, wherein: the output end of the driving motor (16) is fixedly connected with a driving gear (17), the driving gear (17) is meshed with a driven gear (15) and connected, and the diameter of the driving gear (17) is smaller than that of the driven gear (15).

6. The cutter frame suitable for the cutting and forming of the culvert cover plate ribs as claimed in claim 1, wherein: the bottom fixedly connected with four guide pin bushings (26) in fixing base (3), guide pillar (27) have been pegged graft to the activity in guide pin bushing (26), guide pillar (27) top and movable plate (8) bottom fixed connection, guide pillar (27) bottom fixedly connected with stopper (28), fixedly connected with buffer spring (29) between stopper (28) bottom and guide pin bushing (26).