CN113523965A

CN113523965A - Surface roughing device for casting machining

Info

Publication number: CN113523965A
Application number: CN202110834044.4A
Authority: CN
Inventors: 尹注石; 周亮; 焦玉京
Original assignee: Jinan Zhuxin Machinery Co ltd
Current assignee: Jinan Zhuxin Machinery Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-10-22

Abstract

The invention discloses a surface roughening removal device for casting machining, which comprises a base and a retaining cover, wherein a first supporting plate is welded on one side of the upper surface of the base, a second supporting plate is welded on the other side of the upper surface of the base, a top plate is welded at the tops of the first supporting plate and the second supporting plate, a second motor is embedded in the base and is provided with a movable rod in a rotating mode, a fixed block is welded at the top of the movable rod, a screw rod is rotatably arranged on the first motor, a movable block is movably arranged on the screw rod, a connecting block is welded on one side of the movable block, the retaining cover is welded on the side, away from the movable block, of the connecting block, a first sliding groove is formed in the first supporting plate, and a second sliding groove is formed in the second supporting plate. The method has the advantages of convenient operation, covering of the casting during rough removal, avoidance of splashing of fragments during rough removal, harm to the working safety of workers, convenience in cleaning of the fragments, driving of the casting to rotate for rough removal, and high rough removal efficiency.

Description

Surface roughing device for casting machining

Technical Field

The invention relates to the technical field of rough removing devices, in particular to a surface rough removing device for casting processing.

Background

There are various methods of classification of castings: according to the different metal materials, the cast iron parts are divided into steel casting parts, iron casting parts, copper casting parts, aluminum casting parts, magnesium casting parts, zinc casting parts, titanium casting parts and the like, and each kind of casting parts can be further divided into different kinds according to the chemical components or metallographic structures, for example, the iron casting parts can be divided into grey iron casting parts, nodular iron casting parts, vermicular iron casting parts, malleable iron casting parts, alloy iron casting parts and the like; according to different casting mould forming methods, the castings can be divided into common sand casting, metal casting, die casting, centrifugal casting, continuous casting, investment casting, ceramic casting, electroslag remelting casting, bimetallic casting and the like.

Through a large amount of search findings, the Chinese patent column: application number CN201922218345.5, publication number CN211465975U, a platform and polisher of polishing, disclose a platform and polisher of polishing, including carrier, the drive that bears the basin the elevating system that carrier goes up and down, drive carrier wobbling swing mechanism, swing mechanism is connected with the polisher, swing mechanism passes through elevating system connects the carrier. According to the polishing table and the polishing machine, the lifting mechanism is arranged, the height of the carrier is adjusted, a product with a deep inner cavity can be conveniently loaded, the inner surface of the product can be conveniently polished, the polishing range of the polishing mechanism is expanded, and the polishing capacity of the polishing machine is improved; and moreover, the carrier and the lifting mechanism are connected with the frame of the grinding machine through the swing mechanism, so that the product can be inclined, the corner at the bottom of the product can be conveniently ground, meanwhile, the edge of the product is prevented from colliding with the grinding machine or the ground, and the grinding requirement of a wide product is met.

To sum up, the device can be with the product slope, conveniently polishes the turning of product bottom, avoids the edge of product and polisher or ground to take place to collide with, when polishing, fragments such as foundry goods surface burr can splash along with polishing everywhere, and the device can't effectually restrain the piece that splashes, has not provided the guarantee for workman's work safety, and the piece that splashes simultaneously is also convenient to be cleared up.

Disclosure of Invention

The invention aims to provide a surface roughening device for casting processing, which has the advantages of simple structure and convenience in operation, covers a casting during roughening removal, avoids splashing of chips during roughening removal, harms the work safety of workers, facilitates cleaning of the chips, simultaneously drives the casting to rotate to roughen the casting, has high roughening removal efficiency, and solves the problem that the conventional roughening device cannot inhibit the chips from flying randomly.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rough device is removed with surface to foundry goods processing, includes the base and keeps the cover, the welding of base upper surface one side has first backup pad, the welding of base upper surface opposite side has the second backup pad, the welding of first backup pad and second backup pad top has the roof, the second motor is installed in the base embedding, the second motor rotates and installs the movable rod, the welding of movable rod top has the fixed block, first motor is installed in the roof embedding, first motor rotates and installs the lead screw, movable mounting has the movable block on the lead screw, the welding of movable block one side has the connecting block, the welding of connecting block and one side that the movable block deviates from has the cover that keeps, first spout has been seted up to first backup pad, the second spout has been seted up to the second backup pad.

Preferably, one side of the retaining cover opposite to the first supporting plate is welded with a first sliding block, the first sliding block is provided with a first pulley, and the first pulley is connected with the first sliding groove in a sliding manner.

Preferably, one side of the movable block opposite to the second support plate is welded with a second sliding block, a second pulley is installed on the second sliding block, and the second pulley is connected with a second sliding groove in a sliding mode.

Preferably, the inner wall of the retaining cover is welded with a grinding rod, and the upper end and the lower end of the retaining cover are communicated.

Preferably, the fixing block is provided with a slot.

Preferably, a bearing is welded on one side of the upper surface of the base and is movably connected with the bottom of the screw rod.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the retaining cover and the motor are arranged, when the surface of the casting is rough-removed, scraps such as burrs and the like can splash along with polishing, the existing rough-removing device cannot effectively inhibit the splashed scraps, no guarantee is provided for the work safety of workers, the retaining cover can cover the casting, the grinding rod in the retaining cover can remove the roughness of the surface of the casting, the motor drives the casting to rotate to remove the roughness, the casting is covered when the roughness is removed, the scraps are prevented from splashing when the roughness is removed, the work safety of the workers is damaged, the scraps are convenient to clean, the casting is driven to rotate to remove the roughness, and the efficiency of removing the roughness is high.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic top view of the fixing block of the present invention;

fig. 4 is a schematic top view of the retaining cap of the present invention.

In the figure: 1. a base; 2. a movable rod; 3. a fixed block; 4. a first support plate; 5. a holding cover; 6. a first slider; 7. a top plate; 8. connecting blocks; 9. a first motor; 10. a second slider; 11. a movable block; 12. a second support plate; 13. a screw; 14. a bearing; 15. a second motor; 16. a first chute; 17. a first pulley; 18. a second pulley; 19. a second chute; 20. a slot; 21. and (5) grinding the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a rough device is removed with surface to foundry goods processing, the device connects external power supply, including base 1 and retaining cover 5, the welding of 1 upper surface one side of base has first backup pad 4, the welding of 1 upper surface opposite side of base has second backup pad 12, the welding of

first backup pad

4 and 12 tops of second backup pad has roof 7, second motor 15 is installed in the embedding of base 1, second motor 15 rotates installs movable rod 2, the welding of 2 tops of movable rod has fixed block 3, slot 20 has been seted up to fixed block 3, put the foundry goods in slot 20, fixed block 3 fixes the foundry goods through slot 20, start second motor 15, the movable rod 2 is given in the transmission of second motor 15, movable rod 2 drives the foundry goods rotation through fixed block 3.

First motor 9 is installed in the embedding of roof 7, first motor 9 rotates and installs lead screw 13, base 1 upper surface one side welding has bearing 14, bearing 14 and lead screw 13 bottom swing joint, bearing 14 prevents that lead screw 13 from taking place to rock when rotating, movable mounting has movable block 11 on the lead screw 13, movable block 11 one side welding has connecting block 8, connecting block 8 and the one side welding that movable block 11 deviates from have the cage 5, cage 5 inner wall welding has grinding pin 21, both ends link up about cage 5, start first motor 9, lead screw 13 is given in the transmission of first motor 9, movable block 11 drives cage 5 through the rotation of lead screw 13 and rises and descend, cage 5 descends and covers the foundry goods on fixed block 3, cage 5 inside grinding pin 21 removes the roughness to the surface of foundry goods, cage 5 will remove the clastic fender inboard that produces, prevent the piece and splash, also make things convenient for later stage clearance piece simultaneously.

The first support plate 4 is provided with a first sliding groove 16, one side of the retaining cover 5 opposite to the first support plate 4 is welded with a first sliding block 6, the first sliding block 6 is provided with a first pulley 17, the first pulley 17 is in sliding connection with the first sliding groove 16, the first pulley 17 moves in the first sliding groove 16 along with the ascending and descending of the retaining cover 5, the first sliding block 6 and the first pulley 17 provide lateral supporting force to prevent the retaining cover 5 from shaking during moving, the second support plate 12 is provided with a second sliding groove 19, one side of the movable block 11 opposite to the second support plate 12 is welded with a second sliding block 10, the second sliding block 10 is provided with a second pulley 18, the second pulley 18 is in sliding connection with the second sliding groove 19, the second pulley 18 moves in the second sliding groove 19 along with the ascending and descending of the movable block 11, the second sliding block 10 and the second pulley 18 provide lateral supporting force for the movable block 11 to prevent the movable block 11 from turning during moving, as is well known to those skilled in the art, the provision of the first motor 9 and the second motor 15 is conventional and will not be described herein, and any selection may be made by those skilled in the art as needed or convenient.

The working principle is as follows: the casting is placed into the slot 20, the first motor 9 is started, the first motor 9 transmits to the screw rod 13, the movable block 11 drives the retaining cover 5 to descend through the rotation of the screw rod 13, the retaining cover 5 descends to cover the casting on the fixed block 3, the grinding rod 21 inside the retaining cover 5 removes roughness of the surface of the casting, the second motor 15 is started, the second motor 15 transmits to the movable rod 2, the movable rod 2 drives the casting to rotate through the fixed block 3, the first pulley 17 moves in the first sliding groove 16 along with the ascending and descending of the retaining cover 5, and the second pulley 18 moves in the second sliding groove 19 along with the ascending and descending of the movable block 11.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A casting processing is with surface except rough device, includes base (1) and retaining cover (5), its characterized in that: the welding of base (1) upper surface one side has first backup pad (4), the welding of base (1) upper surface opposite side has second backup pad (12), the welding of first backup pad (4) and second backup pad (12) top has roof (7), base (1) embedding is installed second motor (15), second motor (15) rotate and are installed movable rod (2), the welding of movable rod (2) top has fixed block (3), roof (7) embedding is installed first motor (9), first motor (9) rotate and are installed lead screw (13), movable block (11) is gone up movable mounting to lead screw (13), movable block (11) one side welding has connecting block (8), the welding of connecting block (8) and one side welding that movable block (11) deviates from has cage (5), first spout (16) have been seted up to first backup pad (4), the second supporting plate (12) is provided with a second sliding groove (19).

2. A casting preparation surface roughening apparatus as claimed in claim 1 wherein: keep cover (5) and the relative welding of one side of first backup pad (4) to have first slider (6), first pulley (17) are installed in first slider (6), first pulley (17) and first spout (16) sliding connection.

3. A casting preparation surface roughening apparatus as claimed in claim 1 wherein: one side welding that movable block (11) and second backup pad (12) are relative has second slider (10), and second pulley (18) are installed in second slider (10), second pulley (18) and second spout (19) sliding connection.

4. A casting preparation surface roughening apparatus as claimed in claim 1 wherein: the inner wall of the retaining cover (5) is welded with a grinding rod (21), and the upper end and the lower end of the retaining cover (5) are communicated.

5. A casting preparation surface roughening apparatus as claimed in claim 1 wherein: the fixed block (3) is provided with a slot (20).

6. A casting preparation surface roughening apparatus as claimed in claim 1 wherein: a bearing (14) is welded on one side of the upper surface of the base (1), and the bearing (14) is movably connected with the bottom of the screw rod (13).