CN217143474U - Multistation steel casting grinding device - Google Patents
Multistation steel casting grinding device Download PDFInfo
- Publication number
- CN217143474U CN217143474U CN202123313813.0U CN202123313813U CN217143474U CN 217143474 U CN217143474 U CN 217143474U CN 202123313813 U CN202123313813 U CN 202123313813U CN 217143474 U CN217143474 U CN 217143474U
- Authority
- CN
- China
- Prior art keywords
- face
- workbench
- steel casting
- fixedly connected
- polishing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a multi-station steel casting polishing device, which belongs to the technical field of polishing devices and aims to solve the problem that the polishing efficiency of a polishing device is greatly reduced by fixing another steel casting in advance in the polishing process of one steel casting due to single station of the existing polishing device, and comprises a workbench; a polishing mechanism is arranged on the rear side of the upper end face of the workbench, and the upper part of the workbench is rotatably connected with a rotating disc; the upper end surface of the rotating disc is provided with four clamping parts in an annular array shape, the central part of the bottom end surface of the rotating disc is welded with a rotating shaft, the rotating shaft penetrates through the workbench, and the lower end of the rotating shaft is fixedly connected with a one-way rotating disc; through rotary disk, clamping part, trample the cooperation of piece and grafting portion to at a steel casting in-process of polishing, can fix another steel casting in advance, thereby make whole operation process more simple and convenient, thereby improved this grinding device's the efficiency of polishing greatly.
Description
Technical Field
The utility model belongs to the technical field of grinding device, more specifically say, in particular to multistation steel casting grinding device.
Background
The cast steel part is a part made of cast steel, has similar performance to cast iron, but has better strength than the cast iron, and is usually polished by a polishing device when surface burrs are eliminated in the production and processing process of the cast steel part.
Present grinding device is when using, because the station single for fixing the steel casting to when fixed steel casting on anchor clamps, need wait until a steel casting has polished the back, then pull down from anchor clamps, just can fix another steel casting, and can not be at a steel casting in-process of polishing, fix another steel casting in advance, thereby make whole operation process too loaded down with trivial details, thereby greatly reduced grinding device's the efficiency of polishing.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a multi-station steel casting polishing device is provided to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a multistation steel casting grinding device to it is single to solve present grinding device station, thereby can not be at a steel casting in-process of polishing, fixes another steel casting in advance, thereby greatly reduced grinding device's the problem of efficiency of polishing.
The utility model relates to a multistation steel casting grinding device's purpose and efficiency are reached by following concrete technological means:
a multi-station steel casting polishing device comprises a workbench; a polishing mechanism is arranged on the rear side of the upper end face of the workbench, and the upper part of the workbench is rotatably connected with a rotating disc; the upper end surface of the rotating disc is provided with four clamping parts in an annular array shape, the center part of the bottom end surface of the rotating disc is welded with a rotating shaft, the rotating shaft penetrates through the workbench, the lower end of the rotating shaft is fixedly connected with a one-way rotating disc, two support legs on the front side of the workbench are welded with rectangular support plates, the upper end surfaces of the rectangular support plates are provided with treading parts, and the right part of the front side of the bottom end surface of the workbench is provided with a driving part; the utility model discloses a workstation, including workstation upper end face, controller, workstation upper end face, grafting portion is installed to workstation upper end face front side, and the workstation upper end is personally submitted the annular array and is described and be provided with six supporting rollers, and the controller is installed to workstation upper end face front side right part.
Further, the polishing mechanism comprises a support frame, an electric cylinder, a lifting plate and a polishing machine, the support frame is of an Contraband-shaped plate-shaped structure, the support frame is fixedly installed in the middle of the rear side of the upper end face of the workbench, the electric cylinder is installed on the top end face of the support frame, and a telescopic rod on the electric cylinder penetrates through the top end face of the support frame and is fixedly connected with the lifting plate; the polisher is installed to lifter plate bottom end face, and polisher, electronic jar and controller electric connection, and four edges of lifter plate up end all weld have a vertical guide arm, and four vertical guide arms and support frame top end face sliding connection.
Further, rotary disk bottom end face edge and six supporting roller top contacts, and the outside upper end of axis of rotation is provided with square, and all seted up spacing jack on four terminal surfaces of square outside a week.
Further, the clamping part includes backup pad, clamping screw, centre gripping slider and grip block, the backup pad is Contraband font platelike structure, and backup pad fixed connection is in rotary disk up end edge, the backup pad inboard is rotated and is connected with clamping screw, and clamping screw outside is the symmetry form and is provided with two reverse screw threads, clamping screw outside is connected with two centre gripping sliders through two reverse screw threads, and the equal fixedly connected with grip block in every centre gripping slider up end outside, two grip blocks all are provided with the slipmat face to face, the thickness of centre gripping plate accounts for the third of centre gripping slider thickness.
Furthermore, the treading piece comprises a fixing plate, a treading plate and a pull rope, the fixing plate is fixedly connected to the upper end face of the rectangular support plate on the two support legs on the front side of the workbench, four T-shaped guide rods are welded at four corners of the upper end face of the fixing plate, and the treading plate is connected to the outer portions of the four T-shaped guide rods in a sliding mode; the rear side of the upper end surface of the pedal is fixedly connected with a pull rope.
Furthermore, a ratchet-shaped groove is formed in the bottom end face of the one-way rotating disc, a T-shaped rotating shaft is fixedly connected to the top end face inside the ratchet-shaped groove, a rotating cylinder is rotatably connected to the outside of the T-shaped rotating shaft, a hexagonal plate is fixedly connected to the upper end of the outside of the rotating cylinder, three pawls are rotatably connected to the edge of the bottom end face of the hexagonal plate in an annular array manner, and a gear is fixedly mounted at the lower end of the outside of the rotating cylinder; annular array form three first stopper and three second stopper of fixedly connected with are personally submitted to hexagonal plate bottom, and all are equipped with the spring between second stopper and the pawl, and pawl and first stopper opposite face contact.
Furthermore, a driving rack is fixedly connected to the left end face of the driving piece, two sliding cylinders are arranged on the right end face of the driving piece, the driving rack is meshed with the gear, and the number of teeth on the driving rack is one fourth of the number of teeth on the gear; every equal sliding connection of slide cartridge inside has a support guide arm, and two support guide arms fixed connection are at the workstation bottom end face, and every support guide arm outside is located the slide cartridge front side and all has cup jointed the spring.
Furthermore, the insertion part comprises a rectangular sliding barrel, a rectangular sliding block, an insertion rod and a pull rod, the rectangular sliding barrel is fixedly connected to the upper end face of the workbench, the rectangular sliding block is connected to the inside of the rectangular sliding barrel in a sliding mode, the insertion rod penetrating through the rear side wall of the rectangular sliding barrel is arranged on the rear end face of the rectangular sliding block, the pull rod penetrating through the front side wall of the rectangular sliding barrel is arranged on the front end face of the rectangular sliding block, and a spring is sleeved on the outer portion of the pull rod, located inside the rectangular sliding barrel; the rear end of the inserted bar is inserted in one of the limit insertion holes on the square block.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through the rotary disk, the clamping part, trample the cooperation of piece and grafting portion, can be at a steel casting in-process of polishing, can pull down the steel casting that the right side was polished in advance, then treat another steel casting of polishing and fix to clamping part on the right side, the circulation operation so, thereby can accomplish the work of polishing of steel casting more efficiently, thereby at a steel casting in-process of polishing, can fix another steel casting in advance, thereby make whole operation process more simple and convenient, thereby the efficiency of polishing of this grinding device has been improved greatly.
2. Through the cooperation of ratchet shape recess and pawl, can drive when the driving piece drives the drive rack and moves backward, the drive rack will drive gear anticlockwise rotation, thereby make a rotation section of thick bamboo drive three pawl anticlockwise rotation through the hexagonal board and from last down see, thereby make three pawl head end follow ratchet shape recess inside in proper order and slide, thereby can not drive the rolling disc and carry out anticlockwise rotation, thereby make the axis of rotation can not drive rotary disk anticlockwise rotation, thereby improved the reliability of this grinding device when using greatly.
3. Through trampling the cooperation with grafting portion, can be when ninety degrees of rotary disk clockwise rotation in needs, only need earlier pull rod pulling forward through manual, then the rethread foot will trample the footboard downwards, can drive axis of rotation and rotary disk through one-way rolling disc and carry out ninety degree operations of clockwise rotation, thereby improved the convenience of this grinding device when switching between the cast steel station, and the number of teeth through on the drive rack accounts for the fourth of the number of teeth on the gear, thereby make the rotary disk more accurate when clockwise rotation.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a left side view structure diagram of the present invention.
Fig. 3 is a schematic structural diagram of the present invention in a disassembled state.
Fig. 4 is a schematic structural view of the rotary disc, the treading member and the one-way rotary disc of the present invention.
Fig. 5 is a schematic view of the structure of the clamping portion of the present invention.
Fig. 6 is a schematic structural view of the rotary drum and the gear after being disassembled.
Fig. 7 is the structure diagram of the utility model after the split of the T-shaped rotating shaft and the rotating cylinder.
Fig. 8 is a schematic structural view of the treading member and the driving member of the present invention.
Fig. 9 is a schematic view of the structure of the insertion part of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a work table; 2. a polishing mechanism; 201. a support frame; 202. an electric cylinder; 203. a lifting plate; 204. a sander; 3. rotating the disc; 301. a rotating shaft; 302. a square block; 4. a clamping portion; 401. a support plate; 402. clamping the screw rod; 403. clamping the sliding block; 404. a clamping plate; 5. a tread member; 501. a fixing plate; 502. treading a pedal; 503. pulling a rope; 6. a one-way rotating disc; 601. a T-shaped rotating shaft; 602. a rotating cylinder; 603. a hexagonal plate; 604. a ratchet-shaped groove; 605. a pawl; 606. a first stopper; 607. a second limiting block; 608. a gear; 7. a drive member; 701. a drive rack; 702. a slide cylinder; 8. a plug-in part; 801. a rectangular slide cylinder; 802. a rectangular slider; 803. inserting a rod; 804. a pull rod; 9. supporting the rollers; 10. and a controller.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and 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. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the utility model provides a multi-station steel casting polishing device, which comprises a workbench 1; a polishing mechanism 2 is arranged on the rear side of the upper end surface of the workbench 1; the grinding mechanism 2 comprises a support frame 201, an electric cylinder 202, a lifting plate 203 and a grinding machine 204, the support frame 201 is in an Contraband-shaped plate-shaped structure, the support frame 201 is fixedly installed in the middle of the rear side of the upper end face of the workbench 1, the electric cylinder 202 is installed on the top end face of the support frame 201, and a telescopic rod on the electric cylinder 202 penetrates through the top end face of the support frame 201 and is fixedly connected with the lifting plate 203; a grinding machine 204 is installed on the bottom end face of the lifting plate 203, the grinding machine 204 and the electric cylinder 202 are electrically connected with the controller 10, a vertical guide rod is welded at each of four corners of the upper end face of the lifting plate 203, the four vertical guide rods are connected with the top end face of the support frame 201 in a sliding mode, and the grinding mechanism 2 is used for grinding steel castings; the upper part of the workbench 1 is rotatably connected with a rotating disc 3; the upper end surface of the rotating disc 3 is provided with four clamping parts 4 in an annular array shape, the central part of the bottom end surface of the rotating disc 3 is welded with a rotating shaft 301, the rotating shaft 301 penetrates through the workbench 1, the lower end of the rotating shaft 301 is fixedly connected with a one-way rotating disc 6, the edge of the bottom end surface of the rotating disc 3 is contacted with the tops of six supporting rollers 9, the upper end outside the rotating shaft 301 is provided with a square block 302, and four end surfaces of the periphery outside the square block 302 are provided with limiting jacks; a rectangular support plate is welded on two support legs at the front side of the workbench 1, a treading piece 5 is arranged on the upper end face of the rectangular support plate, and a driving piece 7 is arranged at the right part of the front side of the bottom end face of the workbench 1; the inserting part 8 is installed on the front side of the upper end face of the workbench 1, six supporting rollers 9 are arranged on the upper end face of the workbench 1 in an annular array mode, and the controller 10 is installed on the right portion of the front side of the upper end face of the workbench 1.
Referring to fig. 1 and 5, the clamping portion 4 includes a support plate 401, a clamping screw 402, a clamping slider 403, and a clamping plate 404, the support plate 401 has an Contraband-shaped plate-like structure, and the supporting plate 401 is fixedly connected at the edge of the upper end surface of the rotating disc 3, the inner side of the supporting plate 401 is rotatably connected with a clamping screw 402, two reverse threads are symmetrically arranged on the outer part of the clamping screw 402, two clamping sliding blocks 403 are connected with the outer part of the clamping screw 402 through the two reverse threads, and the outer side of the upper end face of each clamping slide block 403 is fixedly connected with a clamping plate 404, the opposite surfaces of the two clamping plates 404 are provided with anti-skid pads, the thickness of the clamping plate 404 accounts for one third of that of the clamping slide block 403, so that the steel casting can be supported by the inner side positions of the upper end surfaces of the two clamping sliders 403 when the steel casting is placed between the two clamping plates 404, and the steel casting can be clamped and fixed by the arrangement of the clamping part 4.
Referring to fig. 1 and 6, the stepping member 5 includes a fixing plate 501, a stepping plate 502 and a pull rope 503, the fixing plate 501 is fixedly connected to the upper end surface of the rectangular support plate on the two legs at the front side of the workbench 1, four T-shaped guide rods are welded at four corners of the upper end surface of the fixing plate 501, and the stepping plate 502 is connected to the outer portions of the four T-shaped guide rods in a sliding manner; a pull rope 503 is fixedly connected to the rear side of the upper end surface of the pedal 502, and is used for driving the driving member 7 to move forward through the arrangement of the pedal member 5.
Referring to fig. 2 and 7, a ratchet-shaped groove 604 is formed in the bottom end face of the unidirectional rotating disc 6, a T-shaped rotating shaft 601 is fixedly connected to the top end face inside the ratchet-shaped groove 604, a rotating cylinder 602 is rotatably connected to the outside of the T-shaped rotating shaft 601, a hexagonal plate 603 is fixedly connected to the upper end outside the rotating cylinder 602, three pawls 605 are rotatably connected to the edge of the bottom end face of the hexagonal plate 603 in an annular array manner, and a gear 608 is fixedly mounted at the lower end outside the rotating cylinder 602; hexagonal plate 603 bottom is personally submitted three first stopper 606 and three second stopper 607 of annular array form fixedly connected with, and all be equipped with the spring between second stopper 607 and the pawl 605, pawl 605 and first stopper 606 opposite face contact, setting through one-way rolling disc 6, can drive when driving rack 701 backward shift at driving piece 7, can not drive one-way rolling disc 6 and carry out anticlockwise rotation, thereby make axis of rotation 301 can not drive 3 anticlockwise rotations of rotary disk, thereby the reliability of this grinding device when using has been improved greatly.
Referring to fig. 4 and 8, a driving rack 701 is fixedly connected to the left end face of the driving member 7, two sliding cylinders 702 are arranged on the right end face of the driving member 7, the driving rack 701 is meshed with the gear 608, and the number of teeth on the driving rack 701 is one fourth of the number of teeth on the gear 608; every smooth barrel 702 is inside all sliding connection to have a support guide arm, and two support guide arms fixed connection are at workstation 1 bottom end face, and every support guide arm outside is located smooth barrel 702 front side and all has cup jointed the spring to can lose the pulling force effect back of stay cord 503 at driving piece 7, can move backward the normal position automatically under the spring action.
Referring to fig. 2 and 9, the insertion part 8 includes a rectangular sliding barrel 801, a rectangular sliding block 802, an insertion rod 803 and a pull rod 804, the rectangular sliding barrel 801 is fixedly connected to the upper end surface of the workbench 1, the rectangular sliding barrel 801 is connected with the rectangular sliding block 802 in a sliding manner, the insertion rod 803 penetrating through the rear side wall of the rectangular sliding barrel 801 is arranged on the rear end surface of the rectangular sliding block 802 and is used for being inserted into the limiting insertion hole on the square block 302, the pull rod 804 penetrating through the front side wall of the rectangular sliding barrel 801 is arranged on the front end surface of the rectangular sliding block 802, and a spring is sleeved inside the rectangular sliding barrel 801 outside the pull rod 804; the rear end of the inserting rod 803 is inserted into one of the limiting insertion holes in the square block 302, and the inserting rod 803 is inserted into the limiting insertion hole in the square block 302 through the inserting part 8 after the rotating disk 3 rotates, so that the rotating disk 3 is fixed.
The specific use mode and function of the embodiment are as follows:
in the utility model, when in use, firstly, four steel castings are clamped and fixed on four clamping parts 4, when in clamping, the steel castings are arranged between two clamping plates 404, then the clamping screw 402 is rotated to enable two clamping sliders 403 to simultaneously move towards opposite directions under the action of two reverse threads outside the clamping screw 402, thereby enabling the two clamping plates 404 to simultaneously move towards opposite directions, and then the steel castings are clamped and fixed through the two clamping plates 404; then, the controller 10 starts the grinding machine 204 and controls the telescopic rod of the electric cylinder 202 to move downwards, so that the lifting plate 203 drives the grinding machine 204 to move downwards, and then the grinding machine 204 is used for grinding one steel casting below the current steel casting;
after a steel casting is polished, the pull rod 804 is pulled forward manually, the rectangular sliding block 802 drives the insertion rod 803 to move forward, so that the insertion rod 803 is pulled out from the limiting insertion hole on the square block 302, the square block 302 loses the limiting effect, then the pedal 502 is stepped down through the foot, the pull rod 804 is loosened in the stepping process, then the pedal 502 moves down, the pull rope 503 drives the driving piece 7 and the driving rack 701 to move forward, then the driving rack 701 drives the gear 608 to rotate ninety degrees clockwise (as the number of teeth on the driving rack 701 accounts for one fourth of the number of teeth on the gear 608, the gear 608 can be driven to rotate one quarter of a circle, namely 90 degrees after the driving rack 701 moves forward), and the rotating cylinder 602 drives the unidirectional rotating disc 6 to rotate ninety degrees clockwise through the hexagonal plate 603, the pawl 605 and the ratchet-shaped groove 604, therefore, the rotating shaft 301 drives the rotating disc 3 to rotate ninety degrees clockwise, so that an original left steel casting rotates to the position below the grinding machine 204, a ground steel casting rotates to the right position, and the rectangular sliding block 802 drives the inserting rod 803 to move backwards under the action of the spring, so that the inserting rod 803 is inserted into the limiting insertion hole in the square block 302, and the rotating disc 3 is fixed again;
then, at this moment, the polishing mechanism 2 is used for polishing a steel casting below the current polishing machine 204, and in the steel casting polishing process, the steel casting polished on the right side can be detached in advance, and then another steel casting to be polished is fixed to a clamping part 4 on the right side, so that the steel casting can be efficiently polished.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a multistation steel casting grinding device which characterized in that includes: a table (1); a polishing mechanism (2) is installed on the rear side of the upper end face of the workbench (1), and the upper part of the workbench (1) is rotatably connected with a rotating disc (3); the upper end surface of the rotating disc (3) is provided with four clamping parts (4) in an annular array shape, the center part of the bottom end surface of the rotating disc (3) is welded with a rotating shaft (301), the rotating shaft (301) penetrates through the workbench (1), the lower end of the rotating shaft (301) is fixedly connected with a one-way rotating disc (6), two support legs on the front side of the workbench (1) are welded with rectangular support plates, the upper end surfaces of the rectangular support plates are provided with treading parts (5), and the right part of the front side of the bottom end surface of the workbench (1) is provided with a driving part (7); the front side of the upper end face of the workbench (1) is provided with a plug-in part (8), the upper end face of the workbench (1) is provided with six supporting rollers (9) in an annular array shape, and the right part of the front side of the upper end face of the workbench (1) is provided with a controller (10).
2. The multi-station steel casting grinding device as claimed in claim 1, wherein: the polishing mechanism (2) comprises a support frame (201), an electric cylinder (202), a lifting plate (203) and a polishing machine (204), the support frame (201) is of an Contraband-shaped plate-shaped structure, the support frame (201) is fixedly installed in the middle of the rear side of the upper end face of the workbench (1), the electric cylinder (202) is installed on the top end face of the support frame (201), and a telescopic rod on the electric cylinder (202) penetrates through the top end face of the support frame (201) and is fixedly connected with the lifting plate (203); polisher (204) are installed to lifter plate (203) bottom face, and polisher (204), electronic jar (202) and controller (10) electric connection, and four edges of lifter plate (203) upper end all weld and have a vertical guide arm, and four vertical guide arms and support frame (201) top face sliding connection.
3. The multi-station steel casting grinding device as claimed in claim 1, wherein: the edge of the bottom end face of the rotating disc (3) is in contact with the tops of the six supporting rollers (9), the square block (302) is arranged at the upper end of the outer portion of the rotating shaft (301), and limiting insertion holes are formed in four end faces of the outer portion of the square block (302) in a circle.
4. The multi-station steel casting grinding device as claimed in claim 1, wherein: clamping part (4) are including backup pad (401), clamping screw (402), centre gripping slider (403) and grip block (404), backup pad (401) are Contraband font platelike structure, and backup pad (401) fixed connection is in rotary disk (3) up end edge, backup pad (401) inboard rotation is connected with clamping screw (402), and clamping screw (402) outside is the symmetry form and is provided with two reverse screw threads, clamping screw (402) outside is connected with two centre gripping slider (403) through two reverse screw threads, and equal fixedly connected with grip block (404) in every centre gripping slider (403) up end outside, two grip block (404) opposite faces all are provided with the slipmat, the thickness of grip block (404) accounts for the third of centre gripping slider (403) thickness.
5. The multi-station steel casting grinding device as claimed in claim 1, wherein: the pedal piece (5) comprises a fixing plate (501), a pedal (502) and a pull rope (503), the fixing plate (501) is fixedly connected to the upper end face of a rectangular support plate on two support legs on the front side of the workbench (1), four T-shaped guide rods are welded at four corners of the upper end face of the fixing plate (501), and the pedal (502) is connected to the outer portions of the four T-shaped guide rods in a sliding mode; a pull rope (503) is fixedly connected to the rear side of the upper end face of the pedal (502).
6. The multi-station steel casting grinding device as claimed in claim 1, wherein: a ratchet-shaped groove (604) is formed in the bottom end face of the one-way rotating disc (6), a T-shaped rotating shaft (601) is fixedly connected to the top end face inside the ratchet-shaped groove (604), a rotating cylinder (602) is rotatably connected to the outside of the T-shaped rotating shaft (601), a hexagonal plate (603) is fixedly connected to the upper end of the outside of the rotating cylinder (602), three pawls (605) are rotatably connected to the edge of the bottom end face of the hexagonal plate (603) in an annular array shape, and a gear (608) is fixedly mounted at the lower end of the outside of the rotating cylinder (602); the bottom end face of the hexagonal plate (603) is in an annular array shape, three first limiting blocks (606) and three second limiting blocks (607) are fixedly connected, springs are arranged between the second limiting blocks (607) and the pawl (605), and the pawl (605) is in opposite surface contact with the first limiting blocks (606).
7. The multi-station steel casting grinding device as claimed in claim 6, wherein: a driving rack (701) is fixedly connected to the left end face of the driving piece (7), two sliding cylinders (702) are arranged on the right end face of the driving piece (7), the driving rack (701) is meshed with the gear (608), and the number of teeth on the driving rack (701) is one fourth of the number of teeth on the gear (608); each sliding barrel (702) is connected with a supporting guide rod in a sliding mode, the two supporting guide rods are fixedly connected to the bottom end face of the workbench (1), and springs are sleeved on the outer portions of the supporting guide rods, located on the front side of the sliding barrel (702).
8. A multi-station steel casting grinding device as claimed in claim 3, wherein: the splicing part (8) comprises a rectangular sliding barrel (801), a rectangular sliding block (802), an insertion rod (803) and a pull rod (804), the rectangular sliding barrel (801) is fixedly connected to the upper end face of the workbench (1), the rectangular sliding barrel (801) is connected with the rectangular sliding block (802) in a sliding mode, the insertion rod (803) penetrating through the rear side wall of the rectangular sliding barrel (801) is arranged on the rear end face of the rectangular sliding block (802), the pull rod (804) penetrating through the front side wall of the rectangular sliding barrel (801) is arranged on the front end face of the rectangular sliding block (802), and a spring is sleeved inside the rectangular sliding barrel (801) outside the pull rod (804); the rear end of the insertion rod (803) is inserted into one of the limit insertion holes on the square block (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123313813.0U CN217143474U (en) | 2021-12-27 | 2021-12-27 | Multistation steel casting grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123313813.0U CN217143474U (en) | 2021-12-27 | 2021-12-27 | Multistation steel casting grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217143474U true CN217143474U (en) | 2022-08-09 |
Family
ID=82686821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123313813.0U Active CN217143474U (en) | 2021-12-27 | 2021-12-27 | Multistation steel casting grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217143474U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157121A (en) * | 2022-08-11 | 2022-10-11 | 安徽兰翔钢领科技有限公司 | Cotton spinning ring shaping device with uniform stress |
| CN115400898A (en) * | 2022-09-21 | 2022-11-29 | 陈国林 | Decorative ring piece positioning tool for automobile instrument panel |
| CN116060946A (en) * | 2023-04-06 | 2023-05-05 | 山东汇康运动器材有限公司 | Running machine plate processing device and processing method |
| CN116276365A (en) * | 2023-03-13 | 2023-06-23 | 盐城百圣机械有限公司 | Shaft sleeve surface polishing device |
-
2021
- 2021-12-27 CN CN202123313813.0U patent/CN217143474U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157121A (en) * | 2022-08-11 | 2022-10-11 | 安徽兰翔钢领科技有限公司 | Cotton spinning ring shaping device with uniform stress |
| CN115157121B (en) * | 2022-08-11 | 2024-04-23 | 安徽兰翔钢领科技有限公司 | Cotton spinning ring shaping device with uniform stress |
| CN115400898A (en) * | 2022-09-21 | 2022-11-29 | 陈国林 | Decorative ring piece positioning tool for automobile instrument panel |
| CN115400898B (en) * | 2022-09-21 | 2023-12-19 | 余姚华耀检具有限公司 | Decorative ring piece positioning tool for automobile instrument panel |
| CN116276365A (en) * | 2023-03-13 | 2023-06-23 | 盐城百圣机械有限公司 | Shaft sleeve surface polishing device |
| CN116276365B (en) * | 2023-03-13 | 2024-03-12 | 宣城创玺铸造有限公司 | Shaft sleeve surface polishing device |
| CN116060946A (en) * | 2023-04-06 | 2023-05-05 | 山东汇康运动器材有限公司 | Running machine plate processing device and processing method |
| CN116060946B (en) * | 2023-04-06 | 2023-09-12 | 山东汇康运动器材有限公司 | Running machine plate processing device and processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217143474U (en) | Multistation steel casting grinding device | |
| CN113386026B (en) | Manufacturing, forming and processing machine and processing method for motor stator of screw drill | |
| CN111678420A (en) | System and method for rapidly detecting concentricity of gear shaft | |
| CN213497807U (en) | Automatic clamping fixture of numerical control lathe for clamping thin-wall parts | |
| CN209850682U (en) | Multi-angle grinding device | |
| CN117140325B (en) | Polishing machine capable of accurately positioning | |
| CN115091274A (en) | Internal and external cylindrical grinding machine tool | |
| CN113732607A (en) | Clamping device for welding, fixing and clamping thick plates of ships | |
| CN218801064U (en) | Brake hoof plate end surface machining device | |
| CN107878009B (en) | Pad printer clamp | |
| CN219131853U (en) | Penholder surface polishing device | |
| CN214817754U (en) | Positioning structure of automobile front suspension clamping device | |
| CN216327891U (en) | Quick holder of axle type part | |
| CN217254596U (en) | Fixing device is used in mould processing | |
| CN212115102U (en) | Winding clamp | |
| CN218974415U (en) | Full liquid crystal automobile combination instrument fixing device | |
| CN215433764U (en) | Steel sheet wedging equipment is used in robot spare part processing | |
| CN221246715U (en) | Copper foil flexible connection device | |
| CN221390733U (en) | Clamp for special-shaped plug connector | |
| CN221495674U (en) | Convenient part processing frock | |
| CN216730966U (en) | Polishing device with clamping structure for aluminum product processing | |
| CN219380061U (en) | Motor rotor polishing device | |
| CN215616258U (en) | Two-end press fitting equipment | |
| CN221658983U (en) | Clamping device of small part polishing machine | |
| CN216271851U (en) | Automatic rotor feeding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |