CN215314132U

CN215314132U - Resin sand casting scraper

Info

Publication number: CN215314132U
Application number: CN202121968566.5U
Authority: CN
Inventors: 张海军
Original assignee: Gucheng Yongyuan Machinery Parts Co ltd
Current assignee: Gucheng Yongyuan Machinery Parts Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2021-12-28
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to the field of castings, in particular to a resin sand casting scraper blade, which comprises a supporting seat, wherein the surface of a threaded rod is connected with a threaded sleeve, the bottom of a rotating shaft is connected with a connecting plate, the inside of a sliding chute is connected with a sliding block, the inside of a connecting seat is connected with a scraper blade, the inside of a moving chute is connected with a clamping plate, the surface of the clamping plate is connected with an anti-slip pad, a movable frame is moved through the threaded rod and the threaded sleeve, so that the scraper blade clamped by the clamping plate can be subjected to uniform and stable sand scraping treatment, the resin sand casting scraper blade has multiple sand scraping modes and a wider application range, the rotary body can rotate through the rotating shaft, so that the sand scraping treatment is performed on casting pieces, the manual operation is avoided, the quality of workpieces is improved, the waste is reduced, the modeling sizes of different workpieces can be adjusted through the sliding block and the sliding chute, the effects of quick and accurate modeling, the improvement of the working efficiency and the utilization rate of the scraper blade and the reduction of the production cost are achieved, the distance between the clamping plates can be adjusted by moving the grooves, so that the scraper plate is suitable for scraper plates with different thicknesses, and is more convenient.

Description

Resin sand casting scraper

Technical Field

The utility model relates to the technical field of castings, in particular to a resin sand casting scraper.

Background

The casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after the liquid metal is cooled and subjected to subsequent processing means such as grinding and the like, the obtained object with certain shape, size and performance has a long application history. Ancient people used castings as living goods. In recent times, castings are mainly used as blanks of machine parts, some precision castings and also can be directly used as parts of machines, and the castings have various classification methods: according to the different metal materials, the steel casting, the iron casting, the copper casting, the aluminum casting, the magnesium casting, the zinc casting, the titanium casting and the like are divided. Each type of casting can be further divided into different types according to the chemical composition or metallographic structure of the casting.

There are the following problems: scraper blade molding is a common mode in the foundry goods molding, to solid of revolution class foundry goods, use the scraper blade can save mould expense and preparation time, economic benefits is more obvious, but present foundry goods scraper blade is the manual work and rotates the scraper blade and model mostly, not only intensity of labour is big, and the precision is lower, influence the quality of shaping back work piece, and need change different scraper blades when moulding to the difference at every turn, certain limitation has, extravagant material and work efficiency are lower, and present foundry goods scraper blade can only be operated to a work piece of solid of revolution class foundry goods, application scope is less, work efficiency is also not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a resin sand casting scraper.

In order to achieve the purpose, the utility model adopts the following technical scheme: a resin sand casting scraper comprises a supporting seat, wherein the bottom of the supporting seat is connected with universal wheels, the inside of the supporting seat is connected with a second motor, the surface of the second motor is connected with a threaded rod, the surface of the threaded rod is connected with a threaded sleeve, the surface of the threaded sleeve is connected with a movable frame, the top of the movable frame is connected with a first motor, the bottom of the first motor is connected with a second telescopic rod, the bottom of the second telescopic rod is connected with a rotating shaft, the bottom of the rotating shaft is connected with a connecting plate, the inside of the connecting plate is connected with a sliding groove, the inside of the sliding groove is connected with a sliding block, the bottom of the sliding block is connected with a connecting seat, the inside of the connecting seat is connected with a scraper, the inside of the scraper is connected with a limiting bolt, the inside of the movable frame is connected with a movable groove, the inside of the movable groove is connected with a movable block, the bottom of movable block is connected with first telescopic link, the bottom of first telescopic link is connected with the fixed plate, the internal connection of fixed plate has the shifting chute, the internal connection of shifting chute has the grip block, the surface of grip block is connected with the slipmat, the internal connection of grip block has spacing hole.

As a further description of the above technical solution:

the universal wheel and the supporting seat are welded, the universal wheel is provided with four groups, the supporting seat is provided with two groups, the second motor is sleeved with the supporting seat, the second motor is provided with two groups, and the threaded rod is fixedly connected with the second motor.

As a further description of the above technical solution:

the threaded sleeve is movably connected with the threaded rod, the movable frame is welded with the threaded sleeve, the first motor is fixedly connected with the movable frame, and the first motor is located on the center line of the movable frame.

As a further description of the above technical solution:

the second telescopic link and first motor fixed connection, rotation axis and second telescopic link swivelling joint, the connecting plate welds with the rotation axis, the spout cup joints with the connecting plate, the spout has two sets ofly.

As a further description of the above technical solution:

the sliding blocks are connected with the sliding grooves in a sliding mode, the sliding blocks are provided with two groups, the connecting seats are fixedly connected with the sliding blocks, the scraping plates are sleeved with the connecting seats, the scraping plates are provided with two groups, the limiting bolts are sleeved with the scraping plates and movably connected with the connecting seats, and the rotating shaft is located at the center line position of the connecting plate.

As a further description of the above technical solution:

the movable groove is sleeved with the movable frame, the movable block is movably connected with the movable groove, the movable groove is provided with two groups and is symmetrical through a first motor, the first telescopic rod is welded with the movable block, and the fixed plate is fixedly connected with the first telescopic rod.

As a further description of the above technical solution:

the movable groove is sleeved with the fixed plate, the clamping plate is movably connected with the movable groove, the non-slip mat is fixedly connected with the clamping plate, the limiting holes are sleeved with the clamping plate, and the number of the fixed plates is two.

The utility model has the following beneficial effects: through threaded rod and thread bush, make the adjustable shelf remove, the scraper blade that makes the grip block centre gripping carries out even stable sand scraping and handles, multiple sand scraping mode has, application scope is wider, can make the scraper blade rotatory through the rotation axis, thereby sand scraping and handling to solid of revolution class foundry goods, avoid manual operation, improve the work piece quality, it is extravagant to reduce, through slider and spout, the molding size of adjustable different work pieces, play quick accurate molding, improve the utilization ratio of work efficiency and scraper blade, reduction in production cost's effect, through the distance between the adjustable grip block of shifting chute, be applicable to the scraper blade of different thickness, it is more convenient, can improve the fastness of scraper blade and grip block through spacing hole, guarantee the working effect of scraper blade, improve the work piece quality.

Drawings

FIG. 1 is a schematic perspective view of a resin sand casting scraper according to the present invention;

FIG. 2 is a schematic sectional view of a resin sand casting scraper according to the present invention;

FIG. 3 is a schematic view of the bottom structure of a connecting plate of a scraper for resin sand casting according to the present invention;

FIG. 4 is a schematic cross-sectional side view of a connecting plate of a resin sand casting scraper according to the present invention;

FIG. 5 is a schematic cross-sectional side view of a fixing plate of a resin sand casting scraper according to the present invention.

Illustration of the drawings:

1. a supporting seat; 2. a threaded rod; 3. a threaded sleeve; 4. a movable frame; 5. a first telescopic rod; 6. a first motor; 7. a second telescopic rod; 8. a second motor; 9. a movable groove; 10. a movable block; 11. a rotating shaft; 12. a universal wheel; 13. a connecting plate; 14. a chute; 15. a slider; 16. a connecting seat; 17. a squeegee; 18. a limit bolt; 19. a clamping plate; 20. a moving groove; 21. a fixing plate; 22. a non-slip mat; 23. and a limiting hole.

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 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and as meaning, for example, either 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. 1-5, one embodiment of the present invention is provided: a resin sand casting scraper comprises a supporting seat 1, the bottom of the supporting seat 1 is connected with a universal wheel 12, the inside of the supporting seat 1 is connected with a second motor 8, the surface of the second motor 8 is connected with a threaded rod 2, the surface of the threaded rod 2 is connected with a threaded sleeve 3, the surface of the threaded sleeve 3 is connected with a movable frame 4, the top of the movable frame 4 is connected with a first motor 6, the bottom of the first motor 6 is connected with a second telescopic rod 7, the bottom of the second telescopic rod 7 is connected with a rotating shaft 11, the bottom of the rotating shaft 11 is connected with a connecting plate 13, the inside of the connecting plate 13 is connected with a sliding chute 14, the inside of the sliding chute 14 is connected with a sliding block 15, the bottom of the sliding block 15 is connected with a connecting seat 16, the inside of the connecting seat 16 is connected with a scraper 17, the inside of the scraper 17 is connected with a limiting bolt 18, the inside of the movable frame 4 is connected with a movable groove 9, and the inside of the movable block 10, the bottom of movable block 10 is connected with first telescopic link 5, and the bottom of first telescopic link 5 is connected with fixed plate 21, and the internal connection of fixed plate 21 has shifting chute 20, and the internal connection of shifting chute 20 has grip block 19, and the surface of grip block 19 is connected with slipmat 22, and the internal connection of grip block 19 has spacing hole 23.

The universal wheels 12 are welded with the supporting seat 1, the universal wheels 12 are four groups, the supporting seat 1 is two groups, the second motor 8 is sleeved with the supporting seat 1, the second motor 8 is two groups, the threaded rod 2 is fixedly connected with the second motor 8, the device can move through the universal wheels 12 and can be moved to a required place as required, the device is more convenient and faster, the supporting seat 1 plays a role in supporting and fixing, the stability of the scraper 17 in the operation process is ensured, the second motor 8 plays a role in driving, the uniform rotation of the threaded rod 2 is ensured, the use effect is ensured, the threaded sleeve 3 is movably connected with the threaded rod 2, the movable frame 4 is welded with the threaded sleeve 3, the first motor 6 is fixedly connected with the movable frame 4, the first motor 6 is positioned at the central line position of the movable frame 4, the threaded sleeve 3 is driven to move through the threaded rod 2, so that the movable frame 4 can move, the scraper 17 clamped by the clamping plate 19 can be subjected to uniform and stable sand scraping treatment, the application range is wider, the driving effect of the second telescopic rod 7 is ensured through the first motor 6, the using effect of the scraper 17 is prevented from being influenced, the second telescopic rod 7 is fixedly connected with the first motor 6, the rotating shaft 11 is rotatably connected with the second telescopic rod 7, the connecting plate 13 is welded with the rotating shaft 11, the sliding grooves 14 are sleeved with the connecting plate 13, two groups of sliding grooves 14 are provided, the distance between the scraper 17 and a sand frame can be adjusted through the second telescopic rod 7, the operation is more convenient and faster, the working efficiency is improved, the scraper 17 can be rotated through the rotating shaft 11, so that the sand scraping treatment is carried out on a revolving body casting, the manual operation is avoided, the workpiece quality is improved, the waste is reduced, the stability of the scraper 17 in the using process is ensured through the connecting plate 13, the using effect is ensured, the slide block 15 is slidably connected with the sliding grooves 14, two groups of slide blocks 15 are provided, the connecting seat 16 is fixedly connected with the slide block 15, and the scraper 17 is sleeved with the connecting seat 16, two groups of scraper blades 17 are provided, a limit bolt 18 is sleeved with the scraper blades 17, the limit bolt 18 is movably connected with a connecting seat 16, a rotating shaft 11 is positioned at the central line position of a connecting plate 13, a sliding block 15 moves in a sliding groove 14, the modeling sizes of different workpieces can be adjusted, the effects of quickly and accurately modeling, improving the working efficiency and the utilization rate of the scraper blades 17 and reducing the production cost are achieved, the scraper blades 17 can be tightly connected with the connecting seat 16 through the limit bolt 18, the accuracy of the scraper blades 17 is ensured, a movable groove 9 is sleeved with a movable frame 4, a movable block 10 is movably connected with the movable groove 9, two groups of movable grooves 9 are provided and are symmetrical through a first motor 6, a first telescopic rod 5 is welded with the movable block 10, a fixed plate 21 is fixedly connected with the first telescopic rod 5, the movable block 10 moves in the movable groove 9, and a clamping plate 19 can adjust the long scraper blades 17 with different sizes, the application range is wider, the working efficiency is higher, the distance between the clamping plate 19 and the sand frame can be adjusted through the first telescopic rod 5, the separation control is realized, the precision and the stability are more accurate, the workpiece quality is ensured, the movable groove 20 is sleeved with the fixed plate 21, the clamping plate 19 is movably connected with the movable groove 20, the non-slip mat 22 is fixedly connected with the clamping plate 19, the limiting holes 23 are sleeved with the clamping plate 19, two groups of fixed plates 21 are arranged, the fixing plate 21 ensures the stable use of the clamping plate 19, avoids the deviation and the influence on the workpiece quality, the distance between the clamping plates 19 can be adjusted through the moving grooves 20, the scraper blade fixing device is suitable for scraper blades 17 with different thicknesses, is more convenient, the friction force between the holding plate 19 and the scraper 17 can be increased by the non-slip pad 22, the stability of the scraper 17 is ensured, the firmness of the scraper 17 and the clamping plate 19 can be improved through the limiting hole 23, the working effect of the scraper 17 is guaranteed, and the workpiece quality is improved.

The working principle and the process are as follows: the equipment is moved to a place needing to be used through the universal wheel 12, the braking sheet is stepped down for fixing, when the sand scraping treatment is carried out on the revolving body type casting, the second telescopic rod 7 is driven to descend through the first motor 6, the scraper 17 is rotated through the rotating shaft 11, so that the sand scraping treatment is carried out on the revolving body type casting, the manual operation is avoided, the workpiece quality is improved, the waste is reduced, the sliding block 15 moves in the sliding groove 14, the modeling sizes of different workpieces can be adjusted, the effects of quickly and accurately modeling, improving the working efficiency and the utilization rate of the scraper 17 and reducing the production cost are achieved, the scraper 17 and the connecting seat 16 are tightly connected together through the limiting bolt 18, the accuracy of the scraper 17 is ensured, when other types of workpieces are scraped, the distance between the clamping plates 19 can be adjusted through the moving groove 20, the equipment is suitable for the scrapers 17 with different thicknesses, the moving block 10 moves in the moving groove 9, so that the clamping plates 19 can adjust the scrapers 17 with different sizes, the slipmat 22 increases frictional force, guarantees the stability of scraper blade 17, and scraper blade 17 can be fixed in spacing hole 23, drives threaded bush 3 through second motor 8 drive threaded rod 2 and removes to make adjustable shelf 4 remove, make the scraper blade 17 of grip block 19 centre gripping carry out even stable scraping and handle, have multiple scraping mode, application scope is wider.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a resin sand foundry goods scraper blade, includes supporting seat (1), its characterized in that: the bottom of the supporting seat (1) is connected with a universal wheel (12), the inside of the supporting seat (1) is connected with a second motor (8), the surface of the second motor (8) is connected with a threaded rod (2), the surface of the threaded rod (2) is connected with a threaded sleeve (3), the surface of the threaded sleeve (3) is connected with a movable frame (4), the top of the movable frame (4) is connected with a first motor (6), the bottom of the first motor (6) is connected with a second telescopic rod (7), the bottom of the second telescopic rod (7) is connected with a rotating shaft (11), the bottom of the rotating shaft (11) is connected with a connecting plate (13), the inside of the connecting plate (13) is connected with a sliding groove (14), the inside of the sliding groove (14) is connected with a sliding block (15), the bottom of the sliding block (15) is connected with a connecting seat (16), the inside of the connecting seat (16) is connected with a scraper (17), the utility model discloses a scraper blade, including scraper blade (17), the internal connection of adjustable shelf (4) has spacing bolt (18), the internal connection of adjustable shelf (4) has activity groove (9), the internal connection of activity groove (9) has movable block (10), the bottom of movable block (10) is connected with first telescopic link (5), the bottom of first telescopic link (5) is connected with fixed plate (21), the internal connection of fixed plate (21) has moving groove (20), the internal connection of moving groove (20) has grip block (19), the surface of grip block (19) is connected with slipmat (22), the internal connection of grip block (19) has spacing hole (23).

2. The resin sand casting flight as defined in claim 1, wherein: universal wheel (12) and supporting seat (1) welding, universal wheel (12) have four groups, supporting seat (1) have two sets ofly, second motor (8) cup joint with supporting seat (1), second motor (8) have two sets ofly, threaded rod (2) and second motor (8) fixed connection.

3. The resin sand casting flight as defined in claim 1, wherein: threaded sleeve (3) and threaded rod (2) swing joint, adjustable shelf (4) and threaded sleeve (3) welding, first motor (6) and adjustable shelf (4) fixed connection, first motor (6) are in the center line position of adjustable shelf (4).

4. The resin sand casting flight as defined in claim 1, wherein: second telescopic link (7) and first motor (6) fixed connection, rotation axis (11) and second telescopic link (7) swivelling joint, connecting plate (13) and rotation axis (11) welding, spout (14) cup joint with connecting plate (13), spout (14) have two sets ofly.

5. The resin sand casting flight as defined in claim 1, wherein: the novel scraper chain connecting device is characterized in that the sliding blocks (15) are connected with the sliding grooves (14) in a sliding mode, the sliding blocks (15) are provided with two groups, the connecting seat (16) is fixedly connected with the sliding blocks (15), the scraper plates (17) are sleeved with the connecting seat (16), the scraper plates (17) are provided with two groups, the limiting bolts (18) are sleeved with the scraper plates (17), the limiting bolts (18) are movably connected with the connecting seat (16), and the rotating shaft (11) is located at the center line position of the connecting plate (13).

6. The resin sand casting flight as defined in claim 1, wherein: activity groove (9) cup joints with adjustable shelf (4), movable block (10) and activity groove (9) swing joint, activity groove (9) have two sets ofly and be the symmetry form through first motor (6), first telescopic link (5) and movable block (10) welding, fixed plate (21) and first telescopic link (5) fixed connection.

7. The resin sand casting flight as defined in claim 1, wherein: the movable groove (20) is sleeved with the fixed plate (21), the clamping plate (19) is movably connected with the movable groove (20), the non-slip mat (22) is fixedly connected with the clamping plate (19), the limiting holes (23) are sleeved with the clamping plate (19), and the fixed plate (21) is provided with two groups.