CN221018633U - Cylinder cover hammering sand shaking machine - Google Patents

Abstract

A cylinder cover hammering sand shaking machine comprises a sound insulation room, an underframe, a sand collecting hopper, a vibration frame, a fixing frame, a mounting frame, a core removing hammer, a first moving component, a second moving component, a first driving device, a second driving device and a third driving device; the chassis is located the inside in sound insulation room, and the top surface of chassis is equipped with the bolt footstock, and the bottom surface of vibrations frame is equipped with the bolt base, and the bolt base can be covered in the bolt footstock, and the sand collecting hopper is installed in the chassis, and the sand collecting hopper is used for collecting the waste sand that drops when hammering vibrations. According to the cylinder cover hammering sand shaking machine, the problem that hammering equipment in the prior art is large in noise and the shaking table and the underframe of the hammering equipment are easy to deviate or misplace in long-term hammering, so that a mechanical arm cannot accurately take and put pieces is solved.

Description

Cylinder cover hammering sand shaking machine

Technical Field

The utility model relates to the technical field of cylinder cover sand removal, in particular to a cylinder cover hammering sand shaking machine.

Background

Sand casting, a casting process in which castings are produced, steel, iron and most nonferrous alloy castings being obtained by sand casting. For example, in the production process of the cylinder cover, the cast cylinder cover needs to be hammered by a hammering device, so that the sand core in the cylinder cover is crushed.

However, in the hammering device in the prior art, in long-term hammering, noise is loud, and deviation or dislocation is easy to occur between a vibrating table and a bottom frame, so that a mechanical arm cannot accurately take and put a piece.

Disclosure of utility model

The utility model aims to provide a cylinder cover hammering sand shaking machine, which solves the problems that hammering equipment in the prior art has high noise in long-term hammering, and a shaking table and a bottom frame of the hammering equipment are easy to deviate or misplace, so that a mechanical arm cannot accurately take and put a part.

To achieve the purpose, the utility model adopts the following technical scheme:

a cylinder cover hammering sand shaking machine comprises a sound insulation room, an underframe, a sand collecting hopper, a vibration frame, a fixing frame, a mounting frame, a core removing hammer, a first moving component, a second moving component, a first driving device, a second driving device and a third driving device;

The chassis is arranged in the sound insulation room, a bolt top seat is arranged on the top surface of the chassis, a bolt base is arranged on the bottom surface of the vibration frame, the bolt base can be covered on the bolt top seat, the sand collecting hopper is arranged on the chassis, and the sand collecting hopper is used for collecting waste sand falling during hammering vibration;

The bottom of the first driving device is arranged at the top of the underframe, the top of the first driving device is arranged at the bottom of the vibration frame, the first driving device is used for jacking up the vibration frame, and the second driving device is used for driving the vibration frame to vibrate;

The fixing frame is installed in the right side of vibrations frame, the fixing frame is used for placing the frock of corresponding cylinder cap, the mounting bracket install in vibrations frame left side, first movable component can back-and-forth movement install in the mounting bracket, second movable component can up-and-down movement install in first movable component, the decoring hammer install in second movable component, third drive arrangement is used for compressing tightly the cylinder cap of fixing frame.

Further, the first moving assembly includes a third slider, a moving plate, and a first screw;

The mounting frame is provided with a mounting plate, the left end and the right end of the mounting plate are respectively provided with a third sliding block capable of sliding back and forth, the moving plate is arranged between the two third sliding blocks, and the third sliding blocks are connected with the moving plate through first screws.

Specifically, the second moving assembly comprises a moving block, a mounting block, a second screw and a locking nut;

The movable block can be vertically and slidably mounted on one surface of the movable plate, the mounting block can be attached to the other surface of the movable plate, one end of the second screw is mounted on the mounting block, the other end of the second screw penetrates through the movable block, the second screw protrudes out of the end surface of the movable block, the second screw is located on the outer side of the movable plate, and the locking nut is mounted on the other end of the second screw.

Preferably, the mounting block is provided with a sliding groove, the mounting block is slidably mounted at the end of the second screw through the sliding groove, and the mounting block can move left and right along the length direction of the sliding groove.

In some embodiments, the mounting block is provided with a plurality of first mounting holes, a plurality of first mounting holes are uniformly formed along a length direction of the mounting block, the decoring hammer is provided with a plurality of second mounting holes, a plurality of second mounting holes are uniformly formed along a length direction of the decoring hammer, and the second mounting holes can be aligned with the first mounting holes.

Further, the device further comprises a third moving assembly, the third moving assembly can be installed on the mounting frame in a back-and-forth moving mode, and the third driving device is installed on the top of the third moving assembly.

Specifically, the soundproof room comprises a main body, a top cover, a side cover, a fourth driving device and a fifth driving device;

The inner wall of the main body is provided with a first sliding rail and a second sliding rail, the first sliding rail is horizontally arranged, the bottom surface of the top cover is provided with a first sliding block, the top cover is positioned on the inner side of the main body, the first sliding block is slidably mounted on the first sliding rail, and the fourth driving device is used for driving the top cover to slide left and right;

The second slide rail is vertically arranged, a second slide block is arranged on the inner wall of the side cover, the side cover is positioned on the inner side of the main body, the second slide block is slidably mounted on the second slide rail, and the fifth driving device is used for driving the side cover to slide up and down.

Preferably, the soundproof house further comprises a grating, the grating is mounted on the outer side of the main body in a left-right movable mode, the main body is provided with a waste sand discharge hole, and the waste sand discharge hole is located below the grating.

Compared with the prior art, one of the technical schemes has the following beneficial effects:

Through sound insulation room, chassis, sand collecting hopper, vibrations frame, mount, mounting bracket, the decoring hammer, first movable assembly, second movable assembly, first drive arrangement, second drive arrangement and third drive arrangement, shake the sand waste to sand collecting hopper when hammering, production efficiency is high, and the noise of hammering is isolated by sound insulation room, realize the purpose of making an uproar falls, further, through bolt footstock and bolt base, both cooperation can play a fine direction and positioning action, guarantee the manipulator and get a position and put the accuracy of a position, avoid appearing the cylinder cap and place the phenomenon of off normal or dislocation, reach the effect that improves cylinder cap hammering sand working stability and operational reliability.

Drawings

FIG. 1 is a schematic view of a cylinder head hammering sand shaker according to one embodiment of the present utility model;

FIG. 2 is a schematic view of the top and bottom latch seats of one embodiment of the present utility model;

FIG. 3 is a schematic view of a first mobile assembly according to one embodiment of the present utility model;

FIG. 4 is a schematic view of the sound insulation room of one embodiment of the present utility model;

FIG. 5 is a schematic view of a fourth driving apparatus according to one embodiment of the present utility model;

Wherein: the soundproof room 1, the main body 11, the first slide rail 111, the second slide rail 112, the waste sand discharging hole 113, the top cover 12, the first slide block 121, the side cover 13, the second slide block 131, the fourth driving device 14, the fifth driving device 15, the grating 16, the bottom frame 2, the bolt top seat 21, the sand collecting hopper 3, the vibration frame 4, the bolt base 41, the fixing frame 51, the mounting frame 52, the mounting plate 521, the core removing hammer 6, the first moving assembly 7, the third slide block 71, the moving plate 72, the second moving assembly 8, the moving block 81, the mounting block 82, the sliding groove 821, the first mounting hole 822, the second screw 83, the locking nut 84, the first driving device 91, the second driving device 92, the third driving device 93 and the moving assembly 10.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly. In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is two or more.

In one embodiment of the utility model, as shown in fig. 1-5, a cylinder cover hammering sand shaking machine comprises a sound insulation room 1, a bottom frame 2, a sand collecting hopper 3, a shaking frame 4, a fixing frame 51, a mounting frame 52, a core removing hammer 6, a first moving component 7, a second moving component 8, a first driving device 91, a second driving device 92 and a third driving device 93; the bottom frame 2 is arranged in the sound insulation room 1, a bolt top seat 21 is arranged on the top surface of the bottom frame 2, a bolt base 41 is arranged on the bottom surface of the vibration frame 4, the bolt base 41 can be covered on the bolt top seat 21, the sand collecting hopper 3 is arranged in the bottom frame 2, and the sand collecting hopper 3 is used for collecting waste sand falling during hammering vibration; the bottom of the first driving device 91 is mounted at the top of the bottom frame 2, the top of the first driving device 91 is mounted at the bottom of the vibration frame 4, the first driving device 91 is used for jacking up the vibration frame 4, and the second driving device 92 is used for driving the vibration frame 4 to vibrate; the fixing frame 51 is installed on the right side of the vibration frame 4, the fixing frame 51 is used for placing tools of corresponding cylinder covers, the mounting frame 52 is installed on the left side of the vibration frame 4, the first moving assembly 7 can be installed on the mounting frame 52 in a back-and-forth moving mode, the second moving assembly 8 can be installed on the first moving assembly 7 in a up-and-down moving mode, the core removing hammer 6 is installed on the second moving assembly 8, and the third driving device 93 is used for compressing the cylinder covers of the fixing frame 51. In this embodiment, the decoring hammer 7 is a KCE-70plus series decoring hammer in the prior art, the first driving device 91 is a jack-up air bag, preferably a Fei Situo air bag, the number of the first driving device 91, the latch top seat 21 and the latch base 41 is four, the latch top seat 21 is a conical column structure, the second driving device 92 is mounted on the bottom surface of the vibration frame 4, the number of the second driving device 92 is two, the second driving device 92 is a vibration motor, the number of the first moving assembly 7, the second moving assembly 8 and the decoring hammer 6 is two, the third driving device 93 is installed on the mounting frame 52, the third driving device 93 is located between the two core-removing hammers 6, the third driving device 93 is an air cylinder, when in operation, the soundproof room 1 is opened, a manipulator places a cylinder cover on the fixture of the mounting frame 51, then the first moving assembly 7 moves back and forth in the length direction of the mounting frame 52 through the first moving assembly 7 and the second moving assembly 8, the second moving assembly 8 moves up and down in the height direction of the first moving assembly 7, so as to adjust the hammering positions of the two core-removing hammers 6, after adjusting the hammering positions of the two core-removing hammers 6, closing the soundproof room 1, and the third driving device 93 compresses the cylinder cover of the fixed mount 51, at this time, the bolt base 41 is covered on the bolt top seat 21, then the first driving device 91 inflates and jacks up the vibration frame 4, the bolt base 41 ascends along with the vibration frame 4 and separates from the bolt top seat 21, after the jack-up air bag is inflated, the output end of the core removing hammer 6 continuously stretches and contracts to hammer the cylinder cover, and the second driving device 92 drives the vibration frame 4 to vibrate, so that the sand core in the cylinder cover shakes and breaks and simultaneously shakes the waste sand to the sand collecting hopper 3, after the waste sand in the cylinder cover shakes out, the second driving device 92 stops working, the first driving device 91 deflates to enable the vibration frame 4 to descend, the bolt base 41 covers the bolt top base 21, the third driving device 93 loosens the cylinder cover, then the soundproof room 1 is opened, and the cylinder cover is taken out from the fixing frame 51 by a manipulator; the utility model shakes out waste sand to the sand collecting hopper 3 while hammering through the sound insulation house 1, the bottom frame 2, the sand collecting hopper 3, the vibration frame 4, the fixing frame 51, the mounting frame 52, the core removing hammer 6, the first moving component 7, the second moving component 8, the first driving device 91, the second driving device 92 and the third driving device 93, the production efficiency is high, the hammering noise is isolated by the sound insulation house 1, the purpose of noise reduction is realized, furthermore, the bolt top seat 21 and the bolt base 41 can play a good guiding and positioning role through cooperation, the accuracy of the picking position and the placing position of the mechanical arm is ensured, the phenomenon of deviation or dislocation of cylinder cover placement is avoided, and the effects of improving the working stability and the working reliability of the cylinder cover hammering sand shaking machine are achieved.

As shown in fig. 2-3, the first moving assembly 7 includes a third slider 71, a moving plate 72, and a first screw; the mounting frame 52 is provided with a mounting plate 521, the left and right ends of the mounting plate 521 are respectively provided with a third slider 71 that can slide back and forth, the moving plate 72 is installed between the two third sliders 71, and the third sliders 71 are connected to the moving plate 72 through the first screws. In this embodiment, each group of the first moving assemblies 7 includes two third sliders 71, each third slider 71 is connected to the moving plate 72 by two first screws, specifically, the first screws are loosened during adjustment, so that the two third sliders 71 and the moving plate 72 are slightly separated, then the two third sliders 71 move back and forth along the length direction of the mounting plate 521, the moving plate 72 moves back and forth synchronously, after the position of the moving plate 72 is adjusted, the first screws are tightened again, so that the two third sliders 71 are tightly attached to the left side and the right side of the moving plate 72, and the two third sliders 71 clamp the mounting plate 521 due to mutual approaching, thereby achieving the purpose of fixing and locking, and achieving convenient adjustment and high adjustment efficiency.

As shown in fig. 2-3, the second moving assembly 8 includes a moving block 81, a mounting block 82, a second screw 83, and a lock nut 84; the moving block 81 is slidably mounted on one surface of the moving plate 72, the mounting block 82 is attached to the other surface of the moving plate 72, one end of the second screw 83 is mounted on the mounting block 82, the other end of the second screw 83 passes through the moving block 81, the second screw 83 protrudes from the end surface of the moving block 81, the second screw 83 is located on the outer side of the moving plate 72, and the lock nut 84 is mounted on the other end of the second screw 83. In this embodiment, each set of second moving assemblies 8 includes two second screws 83, where the moving block 81 and the mounting block 82 are connected by two second screws 83, and the two second screws 83 are located on the left and right sides of the moving plate 72, specifically, when adjusting, the locking nuts 84 are loosened, so that the moving block 81 and the mounting block 82 cannot clamp the moving plate 72, further, the moving block 81 and the mounting block 82 can move up and down, after the height position of the mounting block 82 is adjusted, the locking nuts 84 are tightened again, so that the locking nuts 84 are attached to the end face of the moving block 81, and the mounting block 82 and the moving block 81 clamp the moving plate 72, thereby achieving the purpose of locking and fixing, and achieving convenient and quick adjustment and high adjustment efficiency.

As shown in fig. 3, the mounting block 82 is provided with a sliding groove 821, the mounting block 82 is slidably mounted to an end portion of the second screw 83 through the sliding groove 821, and the mounting block 82 is movable laterally along a longitudinal direction of the sliding groove 821. In this embodiment, the sliding groove 821 is provided on the mounting block 82, so that the mounting block 82 may move left and right along the length direction of the sliding groove 821, so that the position of the mounting block 82 in the left and right direction may be adjusted, and further the distance between the decoring hammer 6 and the cylinder cover may be adjusted, which is convenient and fast to adjust, and has high adjustment efficiency.

As shown in fig. 3, the mounting block 82 is provided with a plurality of first mounting holes 822, a plurality of first mounting holes 822 are uniformly arranged along the length direction of the mounting block 82, the decoring hammer 6 is provided with a plurality of second mounting holes (not shown in the drawing), a plurality of second mounting holes are uniformly arranged along the length direction of the decoring hammer 6, and the second mounting holes may be aligned with the first mounting holes 822. In this embodiment, a plurality of first mounting holes 822 are formed in the mounting block 82, and a plurality of second mounting holes are formed in the core removing hammer 6, so that the positions of the core removing hammer 6 in the left-right direction can be adjusted through the first mounting holes 822 and the second mounting holes, and the situation that assembly cannot be performed due to damage to one of the first mounting holes 822 or one of the second mounting holes can be avoided, and the effect of improving the reliability of the cylinder cover hammering sand vibrating machine can be achieved.

As shown in fig. 2-3, the device further comprises a third moving assembly 10, the third moving assembly 10 is movably mounted on the mounting frame 52 back and forth, and the third driving device 93 is mounted on the top of the third moving assembly 10. In this embodiment, the third moving assembly 10 has the same structure as the first moving assembly 7, and the third moving assembly 10 is configured so that the third driving device 93 may move back and forth along the length direction of the mounting plate 52 through the third moving assembly 10, so that the position of the third driving device 93 may be adjusted, so as to facilitate compressing cylinder covers with different shapes and different sizes, and achieve the effect of improving the versatility of the cylinder cover hammering sand shaker.

As shown in fig. 4 to 5, the soundproof room 1 includes a main body 11, a top cover 12, a side cover 13, a fourth driving device 14, and a fifth driving device 15; the inner wall of the main body 11 is provided with a first sliding rail 111 and a second sliding rail 112, the first sliding rail 111 is horizontally arranged, the bottom surface of the top cover 12 is provided with a first sliding block 121, the top cover 12 is positioned at the inner side of the main body 11, the first sliding block 121 is slidably mounted on the first sliding rail 111, and the fourth driving device 14 is used for driving the top cover 12 to slide left and right; the second slide rail 112 is vertically disposed, a second slide block 131 is disposed on an inner wall of the side cover 13, the side cover 13 is located on an inner side of the main body 11, the second slide block 131 is slidably mounted on the second slide rail 112, and the fifth driving device 15 is configured to drive the side cover 13 to slide up and down. In this embodiment, the main body 11, the top cover 12 and the side cover 13 are provided with sound insulation plates, the fourth driving device 14 and the fifth driving device 15 are all cylinders, the fourth driving device 14 is installed on the inner side of the main body 11, the output end of the fourth driving device 14 is connected to the top cover 12, the fifth driving device 15 is installed on the outer side of the main body 11, the output end of the fifth driving device 15 is connected to the side cover 13, the number of the fifth driving device 15 and the number of the second sliding rails 112 are two respectively, the side cover 13 is in an L-shaped structure, the number of the second sliding blocks 131 is four, during operation, the fourth driving device 14 drives the top cover 12 to be slidingly accommodated on the inner side of the top of the main body 1, specifically, the first sliding blocks 121 slide left and right on the first sliding rails 111, the fifth driving device 15 drives the side cover 13 to be slidingly accommodated on the inner side of the main body 11, specifically, the second sliding blocks 131 slide on the second sliding rails 112, and the side cover 13 is slidingly accommodated on the second sliding rails 112, and the side cover 13 is quickly opened, and the cylinder cover is closed after the top cover is in a state of being reset, and the cylinder cover is opened, and the cylinder cover is in a state of being closed.

As shown in fig. 4, the soundproof room 1 further includes a grating 16, the grating 16 is mounted on the outer side of the main body 11 in a manner of being movable left and right, and the main body 11 is provided with a waste sand discharge port 113, and the waste sand discharge port 113 is located below the grating 16. In this embodiment, the grating 16 is disposed on the outer side of the main body 11, so that the safety of the cylinder cover hammering sand vibrating machine can be improved, the grating 16 can move left and right along the main body 11, the use scene is wide, and the waste sand discharge port 113 is disposed below the grating 16, so that the waste sand in the sand collecting hopper 3 can be conveniently taken out, and the sand collecting device is convenient and quick.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (8)

1. A cylinder cap hammering shakes sand machine, its characterized in that: the device comprises a sound insulation room, a bottom frame, a sand collecting hopper, a vibration frame, a fixing frame, a mounting frame, a core removing hammer, a first moving assembly, a second moving assembly, a first driving device, a second driving device and a third driving device;

The chassis is arranged in the sound insulation room, a bolt top seat is arranged on the top surface of the chassis, a bolt base is arranged on the bottom surface of the vibration frame, the bolt base can be covered on the bolt top seat, the sand collecting hopper is arranged on the chassis, and the sand collecting hopper is used for collecting waste sand falling during hammering vibration;

The bottom of the first driving device is arranged at the top of the underframe, the top of the first driving device is arranged at the bottom of the vibration frame, the first driving device is used for jacking up the vibration frame, and the second driving device is used for driving the vibration frame to vibrate;

The fixing frame is installed in the right side of vibrations frame, the fixing frame is used for placing the frock of corresponding cylinder cap, the mounting bracket install in vibrations frame left side, first movable component can back-and-forth movement install in the mounting bracket, second movable component can up-and-down movement install in first movable component, the decoring hammer install in second movable component, third drive arrangement is used for compressing tightly the cylinder cap of fixing frame.

2. A cylinder head hammering sand shaker as claimed in claim 1, wherein: the first moving assembly comprises a third sliding block, a moving plate and a first screw;

The mounting frame is provided with a mounting plate, the left end and the right end of the mounting plate are respectively provided with a third sliding block capable of sliding back and forth, the moving plate is arranged between the two third sliding blocks, and the third sliding blocks are connected with the moving plate through first screws.

3. A cylinder head hammering sand shaker as claimed in claim 2, wherein: the second moving assembly comprises a moving block, a mounting block, a second screw and a locking nut;

The movable block can be vertically and slidably mounted on one surface of the movable plate, the mounting block can be attached to the other surface of the movable plate, one end of the second screw is mounted on the mounting block, the other end of the second screw penetrates through the movable block, the second screw protrudes out of the end surface of the movable block, the second screw is located on the outer side of the movable plate, and the locking nut is mounted on the other end of the second screw.

4. A cylinder head hammering sand shaker according to claim 3, characterized in that: the mounting block is provided with a sliding groove, the mounting block is slidably mounted at the end part of the second screw through the sliding groove, and the mounting block can move left and right along the length direction of the sliding groove.

5. A cylinder head hammering sand shaker according to claim 3, characterized in that: the installation piece is equipped with a plurality of first mounting holes, and is a plurality of first mounting holes is followed the length direction of installation piece evenly sets up, the decoring hammer is equipped with a plurality of second mounting holes, and is a plurality of the second mounting hole is followed the length direction of decoring hammer evenly sets up, the second mounting hole can be right just first mounting hole.

6. A cylinder head hammering sand shaker as claimed in claim 1, wherein: the device further comprises a third moving assembly, the third moving assembly can be installed on the installation frame in a back-and-forth moving mode, and the third driving device is installed on the top of the third moving assembly.

7. A cylinder head hammering sand shaker as claimed in claim 1, wherein: the sound insulation room comprises a main body, a top cover, a side cover, a fourth driving device and a fifth driving device;

The inner wall of the main body is provided with a first sliding rail and a second sliding rail, the first sliding rail is horizontally arranged, the bottom surface of the top cover is provided with a first sliding block, the top cover is positioned on the inner side of the main body, the first sliding block is slidably mounted on the first sliding rail, and the fourth driving device is used for driving the top cover to slide left and right;

The second slide rail is vertically arranged, a second slide block is arranged on the inner wall of the side cover, the side cover is positioned on the inner side of the main body, the second slide block is slidably mounted on the second slide rail, and the fifth driving device is used for driving the side cover to slide up and down.

8. The cylinder head hammering sand shaker as claimed in claim 7, wherein: the soundproof house further comprises a grating, the grating can be installed on the outer side of the main body in a left-right movable mode, the main body is provided with a waste sand discharge hole, and the waste sand discharge hole is located below the grating.