CN220112460U

CN220112460U - Fixed-length cutting equipment for iron casting machining

Info

Publication number: CN220112460U
Application number: CN202321311690.3U
Authority: CN
Inventors: 孙树国
Original assignee: Baoding Wanlida Foundry Co ltd
Current assignee: Baoding Wanlida Foundry Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-12-01
Anticipated expiration: 2033-05-29

Abstract

The utility model relates to fixed-length cutting equipment for processing iron castings, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a plurality of supports, the top of the whole support is fixedly connected with a mounting plate, a cutting assembly is arranged on the mounting plate, the top of the bottom plate is fixedly connected with a frame, the bottom of the frame is fixedly connected with an electric push rod, an output shaft of the electric push rod is fixedly connected with a clamping plate, and the top of the bottom plate is provided with a positioning assembly. This ironcasting processing fixed length cutting equipment, during the cutting, start driving motor, adjust the distance between two saw bits, with the length assorted that needs to cut, slide on the bottom plate through locating component simultaneously, adjust the distance between locating component and the right side saw blade, hug closely the right-hand member and the locating component of ironcasting, cut through the saw bit, can once only cut two sections, overall structure has realized the purpose that ironcasting processing fixed length cutting equipment cutting efficiency is high.

Description

Fixed-length cutting equipment for iron casting machining

Technical Field

The utility model relates to the technical field of iron casting machining, in particular to fixed-length cutting equipment for iron casting machining.

Background

Articles cast from molten iron are collectively referred to as iron castings, and in the case of processing the iron castings, it is generally necessary to use a cutting structure for cutting.

Chinese patent CN214212402U discloses a cast iron spare processing fixed length cutting device, including the guide holder, the inboard rotation of guide holder is connected with the threaded rod, the right side fixedly connected with carousel of threaded rod, the outside threaded connection of threaded rod has the slider, the top fixedly connected with cassette of slider, the right side fixedly connected with positioning baffle of cassette, positioning baffle's front fixedly connected with index rod, positioning baffle's right side fixedly connected with support, the first hydraulic push rod of left side fixedly connected with of support, the bottom fixedly connected with splint of first hydraulic push rod, the left side fixedly connected with extension frame of guide holder, the top fixedly connected with cutting table of extension frame, the top fixedly connected with second hydraulic push rod of extension frame, the bottom fixedly connected with link of second hydraulic push rod, four springs of bottom fixedly connected with of link, four fixedly connected with stripper plate between the bottom of spring, the right side fixedly connected with driving motor of link, the cutting disc of driving motor output shaft fixedly connected with cutting.

In the above-mentioned reference, although the iron casting can be positioned by the positioning baffle and then cut to a fixed length, each time the iron casting is cut only by one section, the problem of lower cutting efficiency exists, so a fixed length cutting device for processing the iron casting is provided to solve the above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides fixed-length cutting equipment for processing an iron casting, which has the advantages of high cutting efficiency and the like, and solves the problems that in the comparison document, although the iron casting can be positioned through a positioning baffle and then cut for a fixed length, only one section can be cut in each cutting, and the cutting efficiency is lower.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cast iron spare processing fixed length cutting equipment, includes the bottom plate, the top fixedly connected with of bottom plate a plurality of supports, a plurality of the holistic top fixedly connected with mounting panel of support, be provided with cutting assembly on the mounting panel, the top fixedly connected with frame of bottom plate, the bottom fixedly connected with electric putter of frame, electric putter's output shaft fixedly connected with splint, the top of bottom plate is provided with locating component.

The cutting assembly comprises a driving motor fixedly connected with the bottom of the mounting plate, an output shaft of the driving motor is fixedly connected with a driving shaft, two driving blocks are connected with external threads of the driving shaft, a hydraulic cylinder is fixedly connected with the bottom of the driving blocks, a rotating motor is fixedly connected with the output shaft of the hydraulic cylinder, a saw blade is fixedly connected with the output shaft of the rotating motor, and a supporting assembly is fixedly connected with the top of the driving blocks.

Further, external threads with opposite ends are formed on the outer surface of the driving shaft, and internal threads matched with the external threads are formed in the inner cavity of the driving block.

Further, the supporting component comprises a supporting rod fixedly connected with the top of the driving block and penetrating through the mounting plate at the top, the top of the supporting rod is fixedly connected with a supporting plate, and the bottom of the supporting plate is fixedly connected with a plurality of supporting wheels which are contacted with the top of the mounting plate.

Further, a strip through hole is formed in the mounting plate, and the strip through hole is matched with the support rod.

Further, the locating component includes the slider with bottom plate top sliding connection, the top fixedly connected with locating plate of slider, the right side fixedly connected with connecting plate of locating plate, the inner chamber threaded connection of connecting plate has the rotation axis, the top fixedly connected with handle of rotation axis, the bottom rotation of rotation axis is connected with the clamp plate with bottom plate top contact, fixedly connected with telescopic link between connecting plate and the clamp plate.

Further, the longitudinal section of the sliding block is T-shaped, and a T-shaped sliding groove matched with the sliding block is formed in the top of the bottom plate.

Further, the telescopic rod comprises a hollow rod fixedly connected with the bottom of the connecting plate, and the top of the pressing plate is fixedly connected with a solid rod which is slidably connected with the inner cavity of the hollow rod.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this ironcasting processing fixed length cutting equipment, during the cutting, start driving motor, adjust the distance between two saw bits, with the length assorted that needs to cut, slide on the bottom plate through locating component simultaneously, adjust the distance between locating component and the right side saw blade, hug closely the right-hand member and the locating component of ironcasting, cut through the saw bit, can once only cut two sections, overall structure has realized the purpose that ironcasting processing fixed length cutting equipment cutting efficiency is high.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a cutting assembly according to the present utility model;

fig. 3 is a schematic structural view of the positioning assembly of the present utility model.

In the figure: 1. a bottom plate; 2. a bracket; 3. a mounting plate; 31. a long through hole; 4. a cutting assembly; 41. a driving motor; 42. a drive shaft; 43. a driving block; 44. a hydraulic cylinder; 45. a rotating electric machine; 46. a saw blade; 47. a support assembly; 471. a support rod; 472. a support plate; 473. a support wheel; 5. a frame; 6. an electric push rod; 7. a clamping plate; 8. a positioning assembly; 81. a slide block; 82. a positioning plate; 83. a connecting plate; 84. a rotation shaft; 85. a handle; 86. a pressing plate; 87. a telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, an iron casting processing fixed length cutting device in this embodiment includes a base plate 1, a plurality of supports 2 are fixedly connected to the top of the base plate 1, a mounting plate 3 is fixedly connected to the top of the plurality of supports 2, a cutting assembly 4 is arranged on the mounting plate 3, a frame 5 is fixedly connected to the top of the base plate 1, an electric push rod 6 is fixedly connected to the bottom of the frame 5, a clamping plate 7 is fixedly connected to an output shaft of the electric push rod 6, and a positioning assembly 8 is arranged on the top of the base plate 1.

After the workpiece is placed on the bottom plate 1, the clamping plate 7 is driven to descend by the electric push rod 6, the workpiece is pressed and fixed, and the possibility of deviation of the workpiece in the cutting process is reduced.

The cutting assembly 4 comprises a driving motor 41 fixedly connected with the bottom of the mounting plate 3, an output shaft of the driving motor 41 is fixedly connected with a driving shaft 42, two driving blocks 43 are connected with external threads of the driving shaft 42, the bottom of the driving blocks 43 is fixedly connected with a hydraulic cylinder 44, an output shaft of the hydraulic cylinder 44 is fixedly connected with a rotating motor 45, an output shaft of the rotating motor 45 is fixedly connected with a saw blade 46, and the top of the driving blocks 43 is fixedly connected with a supporting assembly 47.

The supporting component 47 comprises a supporting rod 471 fixedly connected with the top of the driving block 43 and penetrating through the mounting plate 3 at the top, the mounting plate 3 is provided with a strip through hole 31, and the strip through hole 31 is matched with the supporting rod 471; the provision of the elongated through hole 31 restricts the rotation of the supporting lever 471 and thus the rotation of the driving block 43, so that the driving block 43 does not follow the rotation but performs the left-right movement when the driving shaft 42 rotates. The top of bracing piece 471 is fixedly connected with backup pad 472, and the bottom of backup pad 472 fixedly connected with a plurality of supporting wheels 473 that contact with mounting panel 3 top.

In this embodiment, the driving motor 41 is started to drive the driving shaft 42 to rotate, so that the two driving blocks 43 can move relatively or reversely, thereby changing the distance between the two saw blades 46.

The outer surface of the driving shaft 42 is provided with external threads with opposite ends, and the inner cavity of the driving block 43 is provided with internal threads adapted to the external threads.

Referring to fig. 1, 2 and 3, the positioning assembly 8 in this embodiment includes a sliding block 81 slidably connected with the top of the bottom plate 1, the longitudinal section of the sliding block 81 is T-shaped, a T-shaped chute adapted to the sliding block 81 is provided at the top of the bottom plate 1, a positioning plate 82 is fixedly connected to the top of the sliding block 81, a connecting plate 83 is fixedly connected to the right side of the positioning plate 82, a rotation shaft 84 is screwed to an inner cavity of the connecting plate 83, a handle 85 is fixedly connected to the top of the rotation shaft 84, and a pressing plate 86 contacting with the top of the bottom plate 1 is rotatably connected to the bottom of the rotation shaft 84.

A telescopic rod 87 is fixedly connected between the connecting plate 83 and the pressing plate 86, the telescopic rod 87 comprises a hollow rod fixedly connected with the bottom of the connecting plate 83, the top of the pressing plate 86 is fixedly connected with a solid rod which is in sliding connection with the inner cavity of the hollow rod, and the telescopic rod 87 limits the rotation of the pressing plate 86, so that the pressing plate 86 does not follow rotation but moves up and down when the rotating shaft 84 rotates; the bottom of the pressing plate 86 is fixedly connected with an anti-slip pad, and the anti-slip pad is used for increasing stability between the pressing plate 86 and the bottom plate 1.

In this embodiment, when the position of the positioning plate 82 needs to be adjusted, the handle 85 is turned to separate the pressing plate 86 from the base plate 1, and the position of the positioning plate 82 can be changed by sliding the sliding block 81 left and right, so that the distance between the positioning plate 82 and the right saw blade 46 is the same as the distance between the two saw blades 46, and after the adjustment is completed, the handle 85 is turned to tightly squeeze the pressing plate 86 and the base plate 1.

The right end of the iron casting is clung to the positioning plate 82, the rotating motor 45 is started to drive the saw blade 46 to rotate, and the hydraulic cylinder 44 drives the saw blade 46 to descend for cutting, so that two sections can be cut at one time.

The working principle of the embodiment is as follows:

during cutting, the driving motor 41 is started to drive the driving shaft 42 to rotate, under the limiting action of the supporting component 47, the two driving blocks 43 perform relative movement or move back to adjust the distance between the two saw blades 46 and match with the length to be cut, the distance between the positioning plate 82 and the right saw blade 46 is adjusted through sliding of the sliding block 81, after adjustment is finished, the pressing plate 86 is enabled to descend to be extruded with the bottom plate 1, stability of the positioning plate 82 is kept, the right end of an iron casting is tightly attached to the positioning plate 82, the rotating motor 45 is started to drive the saw blades 46 to rotate, the hydraulic cylinder 44 drives the saw blades 46 to descend for cutting, two sections can be cut at one time, and the aim of high cutting efficiency of the iron casting processing fixed-length cutting equipment is achieved through the whole structure.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. Fixed length cutting equipment is processed to cast iron spare, including bottom plate (1), its characterized in that: the cutting device comprises a base plate (1), a plurality of supports (2) fixedly connected to the top of the base plate (1), a plurality of mounting plates (3) fixedly connected to the top of the whole supports (2), a cutting assembly (4) is arranged on each mounting plate (3), a frame (5) is fixedly connected to the top of the base plate (1), an electric push rod (6) is fixedly connected to the bottom of the frame (5), a clamping plate (7) is fixedly connected to an output shaft of the electric push rod (6), and a positioning assembly (8) is arranged on the top of the base plate (1);

the cutting assembly (4) comprises a driving motor (41) fixedly connected with the bottom of the mounting plate (3), an output shaft of the driving motor (41) is fixedly connected with a driving shaft (42), two driving blocks (43) are connected with external threads of the driving shaft (42), a hydraulic cylinder (44) is fixedly connected with the bottom of the driving block (43), a rotating motor (45) is fixedly connected with the output shaft of the hydraulic cylinder (44), a saw blade (46) is fixedly connected with the output shaft of the rotating motor (45), and a supporting assembly (47) is fixedly connected with the top of the driving block (43).

2. The iron casting machining fixed length cutting device according to claim 1, wherein: external threads with opposite ends are formed on the outer surface of the driving shaft (42), and internal threads matched with the external threads are formed in the inner cavity of the driving block (43).

3. The iron casting machining fixed length cutting device according to claim 1, wherein: the supporting component (47) comprises a supporting rod (471) fixedly connected with the top of the driving block (43) and penetrating through the mounting plate (3) at the top, a supporting plate (472) is fixedly connected to the top of the supporting rod (471), and a plurality of supporting wheels (473) in contact with the top of the mounting plate (3) are fixedly connected to the bottom of the supporting plate (472).

4. The iron casting machining fixed length cutting device according to claim 1, wherein: the mounting plate (3) is provided with a long through hole (31), and the long through hole (31) is matched with the supporting rod (471).

5. The iron casting machining fixed length cutting device according to claim 1, wherein: the positioning assembly (8) comprises a sliding block (81) which is slidably connected with the top of the bottom plate (1), a positioning plate (82) is fixedly connected with the top of the sliding block (81), a connecting plate (83) is fixedly connected to the right side of the positioning plate (82), a rotating shaft (84) is connected to the inner cavity of the connecting plate (83) in a threaded mode, a handle (85) is fixedly connected to the top of the rotating shaft (84), a pressing plate (86) which is in contact with the top of the bottom plate (1) is rotatably connected to the bottom of the rotating shaft (84), and a telescopic rod (87) is fixedly connected between the connecting plate (83) and the pressing plate (86).

6. The iron casting machining fixed length cutting device according to claim 5, wherein: the longitudinal section of the sliding block (81) is T-shaped, and a T-shaped sliding groove matched with the sliding block (81) is formed in the top of the bottom plate (1).

7. The iron casting machining fixed length cutting device according to claim 5, wherein: the telescopic rod (87) comprises a hollow rod fixedly connected with the bottom of the connecting plate (83), and the top of the pressing plate (86) is fixedly connected with a solid rod which is slidably connected with the inner cavity of the hollow rod.