CN219562662U - Numerical control grinding machine dragging and pressing frame assembly - Google Patents
Numerical control grinding machine dragging and pressing frame assembly Download PDFInfo
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- CN219562662U CN219562662U CN202320388686.0U CN202320388686U CN219562662U CN 219562662 U CN219562662 U CN 219562662U CN 202320388686 U CN202320388686 U CN 202320388686U CN 219562662 U CN219562662 U CN 219562662U
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- 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
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Abstract
The utility model discloses a dragging and pressing frame assembly of a numerical control grinding machine, which comprises a mounting frame, wherein a first sleeve plate is arranged at the top end inside the mounting frame, a group of connecting columns are fixedly connected to two sides of the bottom end of the first sleeve plate respectively, the bottom ends of the connecting columns are fixedly connected with a bottom plate, and a movable groove plate is arranged at the bottom end of the mounting frame. This numerically controlled grinder drags pressure frame subassembly is through being provided with first nest of plates, spliced pole, second nest of plates, second cylinder, bottom plate and spacing hole, before polishing, places the work piece between first nest of plates and second nest of plates, later starts the second nest of plates that the second cylinder promoted the top and rises to cooperate first nest of plates to carry out the centre gripping location to the work piece, and the spliced pole laminating between first nest of plates and the spacing sleeve is inside the spacing hole of the inside both sides of second nest of plates, can effectively be spacing to the second nest of plates, guarantees the stability of second nest of plates, solves the problem that can't conveniently fix a position the work piece.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tools, in particular to a dragging and pressing frame assembly of a numerical control grinding machine.
Background
The numerical control grinding machine is automatic grinding equipment, is commonly used for grinding workpieces made of various materials, adopts different types of tool bits to grind the surfaces, the interiors, the peripheries and the like of the workpieces according to requirements, is equipment with higher degree of automation, and generally needs to be matched with a drawing and pressing frame to position the workpieces when the numerical control grinding machine works, but the drawing and pressing frame for the numerical control grinding machine still has some defects in use;
according to a drawing frame for a numerical control grinder proposed by Chinese patent application No. CN202022240951.X, the utility model specifically discloses a drawing frame for a numerical control grinder, which is arranged at the end part of an output shaft of the numerical control grinder and is used for positioning and supporting an object to be processed clamped in the output shaft, the drawing frame comprises a base fixedly connected with the bottom of the output shaft, the top of the base is provided with a supporting plate for supporting the object to be processed, a bracket for connection is arranged between the supporting plate and the base, and an extrusion part is arranged at the side part corresponding to the supporting direction of the supporting plate;
the dragging and pressing frame for the numerical control grinding machine provided by the utility model cannot be used for conveniently installing a workpiece in the frame body so as to realize the positioning of the workpiece, thereby ensuring the stability of the workpiece during grinding and preventing the workpiece from shifting or shaking during the grinding process;
a new type of drag-and-press frame assembly for a numerically controlled grinder is now proposed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a dragging and pressing frame assembly of a numerical control grinder, which solves the problem that workpieces cannot be conveniently positioned in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the numerical control grinding machine dragging and pressing frame assembly comprises a mounting frame, a first sleeve plate is arranged at the top end of the inside of the mounting frame, a group of connecting columns are fixedly connected to two sides of the bottom end of the first sleeve plate respectively, a bottom plate is fixedly connected to the bottom end of each connecting column, and a movable groove plate is arranged at the bottom end of the mounting frame;
the top fixedly connected with second cylinder of bottom plate, the output fixedly connected with second nest of plates of second cylinder, a set of spacing hole has been seted up respectively to the both sides on second nest of plates top, spacing hole and spliced pole sliding connection.
Preferably, the center line of the second sleeve plate and the center line of the first sleeve plate are on the same vertical plane, and the center line of the second cylinder and the center line of the bottom plate are on the same vertical plane.
Preferably, the top fixedly connected with first cylinder of mounting bracket, the output of first cylinder runs through the top of mounting bracket and extends to the inside and the first nest of plates fixed connection of mounting bracket, a set of limit sleeve of fixedly connected with respectively in the both sides of first nest of plates and limit sleeve's both sides, a set of side groove has been seted up respectively to the both sides of mounting bracket, the inside fixedly connected with spacing post of side groove.
Preferably, the limiting sleeve is slidably connected with the limiting post, and the center line of the first sleeve plate and the center line of the limiting sleeve are on the same vertical plane.
Preferably, the bottom fixedly connected with slide of mounting bracket, a set of limit spout has been seted up respectively to the both sides of slide, the inside both sides of movable frid are a set of limit slat of fixedly connected with respectively, the inside swing joint of movable frid has the screw thread axle, the screw thread axle runs through the one end of movable frid and extends to the outside fixedly connected with knob of movable frid, the inside of slide is provided with the screw hole, screw hole and screw thread axle threaded connection.
Preferably, the limit slat is connected with the limit chute in a sliding way, and the center line of the threaded hole and the center line of the slide plate are on the same vertical plane.
Compared with the prior art, the utility model has the beneficial effects that: the numerical control grinding machine dragging and pressing frame assembly not only realizes convenient positioning of the workpiece and adjustment of the height of the workpiece according to requirements, but also realizes adjustment of the distance between the workpiece and the tool bit;
(1) Through being provided with first sleeve plate, spliced pole, second sleeve plate, second cylinder, bottom plate and spacing hole, before polishing, place the work piece between first sleeve plate and second sleeve plate, later start the second cylinder and promote the second sleeve plate on top to rise to cooperate first sleeve plate to carry out centre gripping location to the work piece, and the spliced pole laminating between first sleeve plate and the spacing sleeve is inside the spacing hole of the inside both sides of second sleeve plate, can effectively spacing second sleeve plate, guarantee the stability of second sleeve plate, realized can be convenient carry out centre gripping location to the work piece;
(2) Through being provided with first cylinder, first nest plate, spliced pole, spacing sleeve, bottom plate, spacing post and side tank, before polishing, start first cylinder pulling the inside first nest plate of mounting bracket and go up and down, the bottom plate motion of bottom is driven through the spliced pole when first nest plate goes up and down to drive the work piece of inside centre gripping simultaneously and go up and down, adjust the work piece to the suitable height back to the work piece location according to the demand that the work piece polished, realized can be according to polishing the demand to the height of work piece is adjusted, thereby polish the different positions of work piece;
(3) Through being provided with movable frid, slide, screw thread axle, screw hole, spacing slat, knob and spacing spout, before polishing, the knob that rotates movable frid one end drives the screw thread axle rotation, drives the slide through the screw hole when the screw thread axle is rotatory to one end motion, and the slide drives the work piece to one end motion, can adjust the interval between work piece and the tool bit, and the inside spacing slat laminating of movable frid can be spacing to the slide inside the spacing spout of seting up in the slide both sides, stability when guaranteeing the motion has realized can adjusting the work piece position according to the demand of polishing.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic top view of the movable trough plate of the present utility model;
FIG. 3 is a schematic top view of a second deck of the present utility model;
fig. 4 is a schematic side view of the mounting frame of the present utility model.
In the figure: 1. a mounting frame; 2. a first cylinder; 3. a first sleeve plate; 4. a connecting column; 5. a second set of plates; 6. a second cylinder; 7. a limit sleeve; 8. a movable trough plate; 9. a slide plate; 10. a threaded shaft; 11. a threaded hole; 12. limit lath; 13. a bottom plate; 14. a knob; 15. a limiting hole; 16. a limit column; 17. a side groove; 18. limiting sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, a drag-and-press frame assembly of a numerically controlled grinder comprises a mounting frame 1, wherein a first sleeve plate 3 is arranged at the top end inside the mounting frame 1, a group of connecting columns 4 are fixedly connected to two sides of the bottom end of the first sleeve plate 3 respectively, a bottom plate 13 is fixedly connected to the bottom end of the connecting columns 4, and a movable groove plate 8 is arranged at the bottom end of the mounting frame 1;
the top end of the bottom plate 13 is fixedly connected with a second cylinder 6, the output end of the second cylinder 6 is fixedly connected with a second sleeve plate 5, two sides of the top end of the second sleeve plate 5 are respectively provided with a group of limiting holes 15, and the limiting holes 15 are in sliding connection with the connecting column 4;
the center line of the second sleeve plate 5 and the center line of the first sleeve plate 3 are on the same vertical plane, and the center line of the second cylinder 6 and the center line of the bottom plate 13 are on the same vertical plane;
specifically, as shown in fig. 1, fig. 2 and fig. 4, before polishing, the workpiece is placed between the first sleeve plate 3 and the second sleeve plate 5, then the second cylinder 6 is started to push the second sleeve plate 5 at the top end to rise, so that the first sleeve plate 3 is matched to clamp and position the workpiece, the connecting column 4 between the first sleeve plate 3 and the limiting sleeve 7 is attached to the inside of the limiting holes 15 at two sides of the inside of the second sleeve plate 5, the second sleeve plate 5 can be effectively limited, the stability of the second sleeve plate 5 is ensured, and the workpiece can be conveniently clamped and positioned.
Example 2: the top end of the mounting frame 1 is fixedly connected with a first air cylinder 2, the output end of the first air cylinder 2 penetrates through the top end of the mounting frame 1 and extends to the inside of the mounting frame 1 to be fixedly connected with a first sleeve plate 3, two sides of the first sleeve plate 3 and two sides of the limiting sleeve 7 are respectively fixedly connected with a group of limiting sleeve 7, two sides of the mounting frame 1 are respectively provided with a group of side grooves 17, and the inside of each side groove 17 is fixedly connected with a limiting column 16;
the limiting sleeve 7 is in sliding connection with the limiting column 16, and the central line of the first sleeve plate 3 and the central line of the limiting sleeve 7 are on the same vertical plane;
specifically, as shown in fig. 1, 3 and 4, before polishing, the first cylinder 2 is started to pull the first sleeve plate 3 inside the mounting frame 1 to lift, the first sleeve plate 3 drives the bottom plate 13 at the bottom end to move through the connecting column 4 while lifting, and simultaneously drives the workpiece clamped inside to lift, the workpiece is positioned after being adjusted to a proper height according to the polishing requirement of the workpiece, and the height of the workpiece can be adjusted according to the polishing requirement, so that different positions of the workpiece are polished.
Example 3: the bottom end of the mounting frame 1 is fixedly connected with a sliding plate 9, two sides of the sliding plate 9 are respectively provided with a group of limiting sliding grooves 18, two sides of the inside of the movable groove plate 8 are respectively fixedly connected with a group of limiting laths 12, the inside of the movable groove plate 8 is movably connected with a threaded shaft 10, the threaded shaft 10 penetrates through one end of the movable groove plate 8 and extends to the outside of the movable groove plate 8 to be fixedly connected with a knob 14, the inside of the sliding plate 9 is provided with a threaded hole 11, and the threaded hole 11 is in threaded connection with the threaded shaft 10;
the limiting slat 12 is in sliding connection with the limiting chute 18, and the center line of the threaded hole 11 and the center line of the sliding plate 9 are on the same vertical plane;
specifically, as shown in fig. 1, fig. 2 and fig. 4, before polishing, the knob 14 at one end of the movable groove plate 8 is rotated to drive the threaded shaft 10 to rotate, the threaded shaft 10 is rotated to drive the slide plate 9 to move towards one end through the threaded hole 11, the slide plate 9 drives the workpiece to move towards one end, the distance between the workpiece and the tool bit can be adjusted, the limiting lath 12 inside the movable groove plate 8 is attached to the limiting sliding grooves 18 formed in two sides of the slide plate 9 to limit the slide plate 9, stability in motion is guaranteed, and the adjustment of the position of the workpiece according to polishing requirements is realized.
Working principle: when the utility model is used, firstly, a workpiece is placed between the first sleeve plate 3 and the second sleeve plate 5, then the second cylinder 6 is started to push the second sleeve plate 5 at the top to ascend, so that the workpiece is clamped and positioned by matching with the first sleeve plate 3, the connecting column 4 between the first sleeve plate 3 and the limiting sleeve 7 is attached to the inside of the limiting holes 15 at two sides of the inside of the second sleeve plate 5, the second sleeve plate 5 can be effectively limited, the stability of the second sleeve plate 5 is ensured, afterwards, the first cylinder 2 is started to pull the first sleeve plate 3 in the mounting frame 1 to ascend and descend, the first sleeve plate 3 is started to ascend and descend, meanwhile, the connecting column 4 is used for driving the bottom plate 13 at the bottom to move, and simultaneously, the workpiece clamped in the first cylinder is driven to ascend, the workpiece is positioned after the workpiece is regulated to a proper height according to the requirement of workpiece polishing, finally, the knob 14 at one end of the movable groove plate 8 is rotated to drive the threaded shaft 10 to rotate, the sliding plate 9 is driven to move to one end by the threaded hole 11, the workpiece is driven to move to one end by the sliding plate 9, the spacing between the workpiece and the tool bit can be adjusted, and the spacing between the workpiece and the tool bit can be guaranteed when the inside of the movable groove plate 8 is attached to the limiting groove 9 at two sides 9 to move to the limit position at the limit position 18.
Claims (6)
1. The numerical control grinding machine drags and presses frame subassembly, including mounting bracket (1), its characterized in that: the novel mounting rack is characterized in that a first sleeve plate (3) is arranged at the top end of the inside of the mounting rack (1), a group of connecting columns (4) are fixedly connected to two sides of the bottom end of the first sleeve plate (3) respectively, a bottom plate (13) is fixedly connected to the bottom end of each connecting column (4), and a movable groove plate (8) is arranged at the bottom end of the mounting rack (1);
the top fixedly connected with second cylinder (6) of bottom plate (13), the output fixedly connected with second nest of plates (5) of second cylinder (6), a set of spacing hole (15) have been seted up respectively to the both sides on second nest of plates (5) top, spacing hole (15) and spliced pole (4) sliding connection.
2. The numerically controlled grinder drag and press rack assembly according to claim 1, wherein: the center line of the second sleeve plate (5) and the center line of the first sleeve plate (3) are on the same vertical plane, and the center line of the second cylinder (6) and the center line of the bottom plate (13) are on the same vertical plane.
3. The numerically controlled grinder drag and press rack assembly according to claim 1, wherein: the novel air conditioner is characterized in that a first air cylinder (2) is fixedly connected to the top end of the mounting frame (1), the output end of the first air cylinder (2) penetrates through the top end of the mounting frame (1) and extends to the inside of the mounting frame (1) to be fixedly connected with a first sleeve plate (3), a group of limiting sleeves (7) are fixedly connected to the two sides of the first sleeve plate (3) and the two sides of the limiting sleeve (7) respectively, a group of side grooves (17) are formed in the two sides of the mounting frame (1) respectively, and limiting columns (16) are fixedly connected to the inside of the side grooves (17).
4. A numerically controlled grinder drag and press stand assembly according to claim 3, wherein: the limiting sleeve (7) is in sliding connection with the limiting column (16), and the center line of the first sleeve plate (3) and the center line of the limiting sleeve (7) are on the same vertical plane.
5. The numerically controlled grinder drag and press rack assembly according to claim 1, wherein: the novel sliding plate is characterized in that a sliding plate (9) is fixedly connected to the bottom end of the mounting frame (1), a group of limiting sliding grooves (18) are formed in two sides of the sliding plate (9) respectively, a group of limiting laths (12) are fixedly connected to two sides of the inner portion of the movable groove plate (8) respectively, a threaded shaft (10) is movably connected to the inner portion of the movable groove plate (8), the threaded shaft (10) penetrates through one end of the movable groove plate (8) and extends to a knob (14) which is fixedly connected to the outer portion of the movable groove plate (8), a threaded hole (11) is formed in the sliding plate (9), and the threaded hole (11) is in threaded connection with the threaded shaft (10).
6. The numerically controlled grinder drag and press rack assembly according to claim 5, wherein: the limiting strip plate (12) is in sliding connection with the limiting chute (18), and the center line of the threaded hole (11) and the center line of the sliding plate (9) are on the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320388686.0U CN219562662U (en) | 2023-03-06 | 2023-03-06 | Numerical control grinding machine dragging and pressing frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320388686.0U CN219562662U (en) | 2023-03-06 | 2023-03-06 | Numerical control grinding machine dragging and pressing frame assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219562662U true CN219562662U (en) | 2023-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320388686.0U Active CN219562662U (en) | 2023-03-06 | 2023-03-06 | Numerical control grinding machine dragging and pressing frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219562662U (en) |
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2023
- 2023-03-06 CN CN202320388686.0U patent/CN219562662U/en active Active
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