CN216542709U - Hydraulic clamping device for internal grinding machine - Google Patents
Hydraulic clamping device for internal grinding machine Download PDFInfo
- Publication number
- CN216542709U CN216542709U CN202122491782.1U CN202122491782U CN216542709U CN 216542709 U CN216542709 U CN 216542709U CN 202122491782 U CN202122491782 U CN 202122491782U CN 216542709 U CN216542709 U CN 216542709U
- Authority
- CN
- China
- Prior art keywords
- base
- block
- clamping device
- grinding machine
- internal grinding
- 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
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a hydraulic clamping device for an internal grinding machine, which comprises a base and a transverse plate, wherein the transverse plate slides in the base and is horizontally arranged, an up-and-down moving mechanism for moving the transverse plate up and down is arranged at the inner top of the base, chip cleaning mechanisms are respectively arranged at two ends of the base, a hollow block vertically slides on the top of the base, four hollow blocks are uniformly distributed at the top of the base, sliding plates slide at the inner bottom of the base, four sliding plates are uniformly distributed at the inner bottom of the base, C-shaped rods are respectively fixed on the side surfaces of the four hollow blocks, the lower transverse edges of the four C-shaped rods are respectively fixed on the side surfaces of the four sliding plates, moving mechanisms for moving the sliding plates are respectively arranged at the peripheral edges of the top of the transverse plate, and connecting mechanisms for connecting the sliding plates are respectively arranged at four sides of the inner top of the base. The clamping device can clamp round objects and round objects with different diameters, and further improves the using effect of the clamping device.
Description
Technical Field
The utility model relates to the technical field of internal grinding machines, in particular to a hydraulic clamping device for an internal grinding machine.
Background
An internal grinding machine: the grinding machine is used for processing the surface of an inner hole formed by cylindrical, conical or other plain lines of a workpiece and the end surface of the inner hole. The internal grinding machine is classified into a general internal grinding machine, a planetary internal grinding machine, a centerless internal grinding machine, a coordinate grinding machine, an internal grinding machine for special use, and the like. According to the grinding wheel shaft configuration mode, the internal grinding machine is divided into a horizontal type and a vertical type, and a hydraulic clamping device is required when the internal grinding machine is used.
The existing hydraulic clamping device for the internal grinding machine is poor in effect of fixing circular articles, and cannot fix the circular articles with different diameters, so that the using effect of the hydraulic clamping device for the internal grinding machine is reduced, and therefore, the hydraulic clamping device for the internal grinding machine needs to be redesigned urgently.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a hydraulic clamping device for an internal grinding machine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a hydraulic clamping device for an internal grinding machine comprises a base and a transverse plate, wherein the transverse plate slides in the base and is horizontally arranged, an up-down moving mechanism for moving the transverse plate up and down is arranged at the inner top of the base, chip cleaning mechanisms are arranged at two ends of the base, a hollow block vertically slides at the top of the base, four hollow blocks are uniformly distributed at the top of the base, a sliding plate slides at the bottom in the base, four sliding plates are uniformly distributed at the inner bottom of the base, C-shaped rods are fixed on the side surfaces of the four hollow blocks, the lower transverse edges of the four C-shaped rods are respectively fixed on the side surfaces of the four sliding plates, moving mechanisms for moving the sliding plates are arranged at the peripheral edge of the top of the transverse plate, connecting mechanisms for connecting the sliding plates are arranged at four sides of the inner top of the base, an L-shaped plate is arranged at the top of the hollow block, and the end part of the transverse edge of the L-shaped plate is arc-shaped, and the inside stopper that slides of hollow block, the L template is erected the limit and is fixed in the stopper top, and hollow block internally mounted has first magnet and has two magnetism to attract mutually, two first magnet is installed respectively in stopper bottom and hollow block bottom.
As a further scheme of the utility model, the up-and-down moving mechanism comprises a hydraulic telescopic rod, the hydraulic telescopic rod is vertically arranged at the top in the base and is used for driving the bicycle, and an output shaft of the hydraulic telescopic rod is arranged at the center of the top of the transverse plate.
As a further scheme of the utility model, the debris cleaning mechanism comprises a fan and a dust collection box, the fan is arranged at one end of the top of the base, and the dust collection box is arranged at one side end of the base.
As a further scheme of the utility model, the moving mechanism comprises a fixed block, the fixed block is fixedly connected to one side of the sliding plate, one side of the top of the transverse plate is fixedly connected with a triangular block, the bottom of the fixed block is provided with a groove, and the triangular block slides in the groove.
As a further scheme of the utility model, the connecting mechanism comprises a slide way, the slide way is fixed at the inner top of the base, a slide block slides in the slide way, the bottom of the slide block is fixed at the top of the slide plate, and a reset mechanism for resetting the slide block is arranged in the slide way.
As a further scheme of the utility model, the reset mechanism comprises a spring, the spring is horizontally arranged in the slide way, and two ends of the spring are respectively arranged at one end in the slide way and one side of the slide block.
As a further scheme of the utility model, the reset mechanism comprises two second magnets which are attracted, and the two second magnets are respectively arranged at one end inside the slide way and one side of the slide block.
The utility model has the beneficial effects that:
1. according to the clamping device, when a round article needs to be clamped, the round article is placed on the top of the base, the transverse plate is driven to move upwards through the hydraulic telescopic rod, the transverse plate can drive the triangular block to move upwards when moving upwards, the triangular block can abut against the groove in the fixed block when moving upwards and drive the fixed block to move, the fixed block can drive the sliding plate to move, the sliding plate can drive the sliding block and the C-shaped rod to move, the sliding block can stretch the spring and generate a tensile force when moving, the C-shaped rod can drive the hollow block to move when moving, and therefore the clamping device can clamp the round article and can clamp round articles with different diameters, and the using effect of the clamping device is improved.
2. According to the utility model, through the arrangement of the L-shaped plates, the four L-shaped plates can be driven to move when the hollow blocks are mutually closed, and the L-shaped plates can be driven to move when the end parts of the transverse edges of the L-shaped plates just contact with the round objects, so that the round objects can be further limited during clamping.
3. According to the clamping device, when a round article needs to be clamped, the round article is placed on the top of the base, the transverse plate is driven to move upwards through the hydraulic telescopic rod, the transverse plate moves upwards to drive the triangular block to move upwards, the triangular block moves upwards to abut against the groove in the fixed block and drive the fixed block to move, the fixed block drives the sliding plate to move, the sliding plate drives the sliding block and the C-shaped rod to move, the sliding block moves to enable the two second magnets to be far away from each other to generate suction force, the C-shaped rod moves to drive the hollow block to move, and therefore the clamping device can clamp the round article and can clamp round articles with different diameters, and the using effect of the clamping device is improved.
Drawings
Fig. 1 is a schematic structural view of a hydraulic clamping device for an internal grinding machine according to embodiment 1 of the utility model;
fig. 2 is a sectional view of a base for a hydraulic clamping device of an internal grinding machine according to embodiment 1 of the utility model;
fig. 3 is a top view of a slide for a hydraulic clamping device of an internal grinding machine according to embodiment 1 of the utility model;
fig. 4 is a schematic view of the internal structure of a hollow block for a hydraulic clamping device of an internal grinding machine according to embodiment 1 of the utility model;
fig. 5 is a schematic structural view of a hydraulic clamping device for an internal grinding machine according to embodiment 2 of the utility model.
In the figure: 1. a base; 2. a hollow block; 3. an L-shaped plate; 4. a C-shaped rod; 5. a fan; 6. a dust collecting box; 7. a transverse plate; 8. a hydraulic telescopic rod; 9. a slide plate; 10. a fixed block; 11. a triangular block; 12. a slideway; 13. a slider; 14. a spring; 15. a limiting plate; 16. a first magnet; 17. a second magnet.
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.
Example 1
Referring to fig. 1-4, a hydraulic clamping device for an internal grinding machine comprises a base 1 and a transverse plate 7, wherein the transverse plate 7 is arranged in the base 1 in a sliding manner and horizontally, an up-down moving mechanism for moving the transverse plate 7 up and down is arranged at the inner top of the base 1, chip cleaning mechanisms are arranged at two ends of the base 1, a hollow block 2 is vertically slid at the top of the base 1, four hollow blocks 2 are uniformly distributed at the top of the base 1, a sliding plate 9 is slid at the inner bottom of the base 1, four sliding plates 9 are uniformly distributed at the inner bottom of the base 1, C-shaped rods 4 are fixed on the side surfaces of the four hollow blocks 2, the lower transverse edges of the four C-shaped rods 4 are respectively fixed on the side surfaces of the four sliding plates 9, moving mechanisms for moving the sliding plates 9 are arranged at the peripheral edge of the top of the transverse plate 7, connecting mechanisms for connecting the sliding plates 9 are arranged at four sides of the inner top of the base 1, and the top of the hollow block 2 is provided with an L3, the end part of the transverse edge of the L-shaped plate 3 is arc-shaped, the limiting plate 15 slides in the hollow block 2, the vertical edge of the L-shaped plate 3 is fixed at the top of the limiting plate 15, the first magnet 16 is arranged in the hollow block 2, two magnets attract each other, and the two first magnets 16 are respectively arranged at the bottom of the limiting plate 15 and the bottom of the hollow block 2.
In this embodiment, the reciprocating mechanism includes hydraulic telescoping rod 8, and hydraulic telescoping rod 8 is vertical installs the bicycle at the top in base 1, and hydraulic telescoping rod 8's output shaft is installed in 7 top centers departments of diaphragm.
In this embodiment, the debris cleaning mechanism includes a fan 5 and a dust collecting box 6, the fan 5 is installed at one end of the top of the base 1, and the dust collecting box 6 is installed at one side end of the base 1.
In this embodiment, the moving mechanism includes a fixing block 10, and the fixing block 10 is fixedly connected to one side of the sliding plate 9, a triangular block 11 is fixedly connected to one side of the top of the transverse plate 7, a groove is formed in the bottom of the fixing block 10, and the triangular block 11 slides in the groove.
In this embodiment, the connecting mechanism includes a slide 12, the slide 12 is fixed at the top of the base 1, a slide 13 slides inside the slide 12, the bottom of the slide 13 is fixed at the top of the sliding plate 9, and a reset mechanism for resetting the slide 13 is arranged inside the slide 12.
In this embodiment, the return mechanism includes a spring 14, and the spring 14 is horizontally disposed inside the slide 12, and two ends of the spring 14 are respectively installed at one end inside the slide 12 and one side of the slider 13.
The working principle of the embodiment is as follows: when the device is in actual use, when a round article needs to be clamped, the round article is firstly placed on the top of a base 1, a transverse plate 7 is driven to move upwards through a hydraulic telescopic rod 8, the transverse plate 7 moves upwards to drive a triangular block 11 to move upwards, the triangular block 11 moves upwards to abut against a groove on a fixed block 10 and drive the fixed block 10 to move, the fixed block 10 drives a sliding plate 9 to move, the sliding plate 9 drives a sliding block 13 and a C-shaped rod 4 to move, the sliding block 13 moves to stretch a spring 14 and enable the spring to generate a pulling force, the C-shaped rod 4 moves to drive a hollow block 2 to move, so that the round article can be clamped, round articles with different diameters can also be clamped, the using effect of the device is further improved, through the arrangement of L-shaped plates 3, when the hollow blocks 2 are mutually close to each other, the transverse edge end parts of the L-shaped plates 3 can drive the L-shaped plates to move when just contacting with the round articles, thereby still can be when the clamping, further carry on spacingly to circular article, in addition through fan 5 and dust collection box 6's setting for after processing, accessible fan 5 blows the piece to dust collection box 6 inside, has avoided the dirty condition emergence on base 1, and then has improved the device's practicality.
Example 2
Referring to fig. 5, a hydraulic clamping device for an internal grinding machine comprises a base 1 and a transverse plate 7, wherein the transverse plate 7 slides in the base 1 and is horizontally arranged, an up-down moving mechanism for moving the transverse plate 7 up and down is arranged at the inner top of the base 1, chip cleaning mechanisms are arranged at two ends of the base 1, a hollow block 2 vertically slides on the top of the base 1, four hollow blocks 2 are uniformly distributed at the top of the base 1, a sliding plate 9 slides at the inner bottom of the base 1, four sliding plates 9 are uniformly distributed at the inner bottom of the base 1, C-shaped rods 4 are fixed on the side surfaces of the four hollow blocks 2, the lower transverse edges of the four C-shaped rods 4 are respectively fixed on the side surfaces of the four sliding plates 9, moving mechanisms for moving the sliding plates 9 are arranged at the peripheral edge of the top of the transverse plate 7, connecting mechanisms for connecting the sliding plates 9 are arranged at four sides of the inner top of the base 1, and an L-shaped plate 3 is arranged at the top of the hollow block 2, the end part of the transverse edge of the L-shaped plate 3 is arc-shaped, the limiting plate 15 slides in the hollow block 2, the vertical edge of the L-shaped plate 3 is fixed at the top of the limiting plate 15, the first magnet 16 is arranged in the hollow block 2, two magnets attract each other, and the two first magnets 16 are respectively arranged at the bottom of the limiting plate 15 and the bottom of the hollow block 2.
In this embodiment, the reciprocating mechanism includes hydraulic telescoping rod 8, and hydraulic telescoping rod 8 is vertical installs the bicycle at the top in base 1, and hydraulic telescoping rod 8's output shaft is installed in 7 top centers departments of diaphragm.
In this embodiment, the debris cleaning mechanism includes a fan 5 and a dust collecting box 6, the fan 5 is installed at one end of the top of the base 1, and the dust collecting box 6 is installed at one side end of the base 1.
In this embodiment, the moving mechanism includes a fixing block 10, and the fixing block 10 is fixedly connected to one side of the sliding plate 9, a triangular block 11 is fixedly connected to one side of the top of the transverse plate 7, a groove is formed in the bottom of the fixing block 10, and the triangular block 11 slides in the groove.
In this embodiment, the connecting mechanism includes a slide 12, the slide 12 is fixed at the top of the base 1, a slide 13 slides inside the slide 12, the bottom of the slide 13 is fixed at the top of the sliding plate 9, and a reset mechanism for resetting the slide 13 is arranged inside the slide 12.
In this embodiment, the reset mechanism includes two second magnets 17, and the two second magnets 17 are attracted to each other, and the two second magnets 17 are respectively installed at one end inside the slide 12 and one side of the slider 13.
The working principle of the embodiment is as follows: when in actual use, when needs carry out the clamping to circular article, at first place circular article in base 1 top, drive diaphragm 7 through hydraulic telescoping rod 8 and up move, diaphragm 7 up moves can drive three hornblocks 11 and up move, three hornblocks 11 up move can with the recess butt on the fixed block 10, and drive fixed block 10 and remove, fixed block 10 can drive slide 9 and remove, slide 9 can drive slider 13 and C type pole 4 and remove, slider 13 removes and can make two second magnet 17 keep away from and produce suction, C type pole 4 removes and can drive hollow block 2 and remove, thereby can carry out the clamping to circular article, and can also carry out the clamping to the circular article of different diameters, and then improved the device's result of use.
Having shown and described the basic principles and essential features of the utility model and its advantages, it will be evident to those skilled in the art that the utility model 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 characteristics thereof, and it is therefore intended that the embodiments be considered as illustrative and not restrictive in all respects, the scope of the utility model 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 signs in the claims being therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A hydraulic clamping device for an internal grinding machine comprises a base (1) and a transverse plate (7), and is characterized in that the transverse plate (7) slides in the base (1) and is horizontally arranged, an up-down moving mechanism used for moving the transverse plate (7) up and down is arranged at the inner top of the base (1), chip cleaning mechanisms are arranged at two ends of the base (1), a hollow block (2) vertically slides at the top of the base (1), four hollow blocks (2) are uniformly distributed at the top of the base (1), a sliding plate (9) slides at the inner bottom of the base (1), four sliding plates (9) are uniformly distributed at the inner bottom of the base (1), C-shaped rods (4) are respectively fixed at the side surfaces of the four hollow blocks (2), the lower transverse edges of the C-shaped rods (4) are respectively fixed at the side surfaces of the four sliding plates (9), and moving mechanisms used for moving the sliding plates (9) are arranged at the peripheral edge of the top of the transverse plate (7), four sides of top all are equipped with the coupling mechanism who is used for connecting slide (9) in base (1), and hollow block (2) top is provided with L template (3), L template (3) horizontal limit tip is the arc, and hollow block (2) inside slip has limiting plate (15), L template (3) erect the limit and are fixed in limiting plate (15) top, and hollow block (2) internally mounted has first magnet (16) and have two magnetism to inhale mutually, two first magnet (16) are installed respectively in limiting plate (15) bottom and hollow block (2) bottom.
2. The hydraulic clamping device for the internal grinding machine is characterized in that the up-down moving mechanism comprises a hydraulic telescopic rod (8), the hydraulic telescopic rod (8) is vertically arranged on the top of the bicycle in the base (1), and an output shaft of the hydraulic telescopic rod (8) is arranged at the center of the top of the transverse plate (7).
3. The hydraulic clamping device for the internal grinding machine is characterized in that the debris cleaning mechanism comprises a fan (5) and a dust collection box (6), the fan (5) is installed at one end of the top of the base (1), and the dust collection box (6) is installed at one side end of the base (1).
4. The hydraulic clamping device for the internal grinding machine is characterized in that the moving mechanism comprises a fixed block (10), the fixed block (10) is fixedly connected to one side of the sliding plate (9), a triangular block (11) is fixedly connected to one side of the top of the transverse plate (7), a groove is formed in the bottom of the fixed block (10), and the triangular block (11) slides in the groove.
5. The hydraulic clamping device for the internal grinding machine is characterized in that the connecting mechanism comprises a slide way (12), the slide way (12) is fixed to the top of the inside of the base (1), a sliding block (13) slides inside the slide way (12), the bottom of the sliding block (13) is fixed to the top of the sliding plate (9), and a resetting mechanism for resetting the sliding block (13) is arranged inside the slide way (12).
6. The hydraulic clamping device for the internal grinding machine according to claim 5, characterized in that the resetting mechanism comprises a spring (14), the spring (14) is horizontally arranged in the slide way (12), and two ends of the spring (14) are respectively arranged at one end in the slide way (12) and one side of the sliding block (13).
7. The hydraulic clamping device for the internal grinding machine is characterized in that the resetting mechanism comprises two second magnets (17), the two second magnets (17) attract each other, and the two second magnets (17) are respectively arranged at one end inside the slide way (12) and one side of the sliding block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122491782.1U CN216542709U (en) | 2021-10-16 | 2021-10-16 | Hydraulic clamping device for internal grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122491782.1U CN216542709U (en) | 2021-10-16 | 2021-10-16 | Hydraulic clamping device for internal grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216542709U true CN216542709U (en) | 2022-05-17 |
Family
ID=81565575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122491782.1U Active CN216542709U (en) | 2021-10-16 | 2021-10-16 | Hydraulic clamping device for internal grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216542709U (en) |
-
2021
- 2021-10-16 CN CN202122491782.1U patent/CN216542709U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212405141U (en) | Pile clamping device of static pile press | |
| CN213053779U (en) | Flying surface clamp for metal part machining | |
| CN201264099Y (en) | Device for processing lathe | |
| CN216542709U (en) | Hydraulic clamping device for internal grinding machine | |
| CN209773589U (en) | Iron pipe cutting machine | |
| CN203943209U (en) | Draw-bar box return pulley assembly machine | |
| CN205497217U (en) | Grinding device is used in hardware component processing | |
| CN210909541U (en) | Fixing device for grinding of roller | |
| CN212240384U (en) | Regular hexagonal steel plate polishing and burnishing integrated equipment | |
| CN211565482U (en) | Steel pipe manufacturing rust removal device | |
| CN211491376U (en) | Fixing device is used in liquid crystal display processing | |
| CN211193304U (en) | Grinding equipment for machining ball-head type piston rod | |
| CN219094564U (en) | Auxiliary grinding device for pipe sleeve end face of pipe clamping pipe | |
| CN208140037U (en) | Product height laser detection machine | |
| CN211360227U (en) | Stamping lathe for manufacturing textile machinery | |
| CN203600060U (en) | Ejection needle machining jig | |
| CN204685594U (en) | Cylinder sleeve bore dedusting mechanism | |
| CN217394315U (en) | Machining positioning device | |
| CN204997171U (en) | Full automatic reaming machine | |
| CN214024836U (en) | Grinding device is used in processing of compound steel pipe | |
| CN220839469U (en) | Grinding machine with safety protection mechanism for mold processing | |
| CN218874857U (en) | Burr polishing device for processing light pollution prevention lens | |
| CN219542579U (en) | Refiner capable of improving machining efficiency | |
| CN214642274U (en) | Grinding device for processing pin bush | |
| CN213858056U (en) | Drilling machine frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |