CN220660448U - Honing machine clamping mechanism - Google Patents
Honing machine clamping mechanism Download PDFInfo
- Publication number
- CN220660448U CN220660448U CN202322078143.1U CN202322078143U CN220660448U CN 220660448 U CN220660448 U CN 220660448U CN 202322078143 U CN202322078143 U CN 202322078143U CN 220660448 U CN220660448 U CN 220660448U
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- Prior art keywords
- box body
- hollow box
- honing machine
- clamping mechanism
- transmission structure
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 abstract description 30
- 230000001788 irregular Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a honing machine clamping mechanism, relates to the technical field of honing machines, and is arranged on a processing station of the honing machine. The honing machine clamping mechanism comprises an assembly plate, a hollow box body, a bidirectional transmission structure, a drawer and an arc-shaped cover plate; the hollow box body is fixedly arranged on the assembly plate; at least two support bars are fixedly arranged on the inner side of the hollow box body; the bidirectional transmission structure is arranged on the hollow box body; the two-way transmission structure is in transmission connection with a pair of clamping blocks which are in sliding connection with the two support bars; the arc-shaped cover plate is fixedly arranged on the inner side of the hollow box body, is arranged on the transmission part of the bidirectional transmission structure and movably penetrates through the pair of clamping blocks; the drawer is arranged at the position right below the hollow box body. The utility model can effectively solve the problem that metal scraps are difficult to treat under the condition of providing a clamping function for the metal workpiece, and effectively avoid the influence of irregular falling of scraps on the stability of clamping honing of the metal workpiece.
Description
Technical Field
The utility model relates to the technical field of honing machines, in particular to a honing machine clamping mechanism.
Background
Honing machines utilize honing heads to honing the finish machining surface of a workpiece, and the honing heads are provided with honing heads of strip-shaped oilstones and other tools for relative rotation and reciprocating linear motion or other multi-degree-of-freedom motions of the machining surface. When a honing machine performs finish machining on a metal workpiece, a clamping mechanism is often required to stabilize the machining position of the metal workpiece.
The inventor believes that when the current clamping mechanism is used for clamping and fixing a metal workpiece through a pair of clamping blocks which move relatively, fragments are generated when the metal workpiece is drilled through a honing machine, and the fragments fall irregularly and are easy to block on the clamping mechanism, so that the follow-up reliability of clamping the metal workpiece is improved, the fragments need to be manually cleaned, and the time and the labor are wasted, and the machining efficiency of the honing machine is also influenced.
Disclosure of Invention
Based on this, it is necessary to provide a honing machine clamping mechanism aiming at the problem that when a lower metal workpiece is subjected to a drilling process and the like through the honing machine, scraps are generated, and the scraps are irregularly dropped and easily blocked on the clamping mechanism, so that in order to improve the reliability of the clamping of the subsequent metal workpiece, scraps need to be manually cleaned, the machining efficiency of the honing machine is influenced, and the time and the labor are wasted.
A honing machine clamping mechanism is arranged on a processing position of a honing machine and comprises an assembly plate;
further comprises:
the hollow box body is fixedly arranged on the assembly plate; at least two support bars are fixedly arranged on the inner side of the hollow box body;
the bidirectional transmission structure is arranged on the hollow box body; the two-way transmission structure is in transmission connection with a pair of clamping blocks, and the clamping blocks are in sliding connection with the two support bars;
the arc-shaped cover plate is fixedly arranged on the inner side of the hollow box body, is arranged on the transmission part of the bidirectional transmission structure and movably penetrates through the pair of clamping blocks; and
the drawer is arranged at a position right below the hollow box body.
Preferably, the upper edge of the hollow box body is fixedly provided with a round corner wrapping edge.
Preferably, the bidirectional transmission structure comprises a bidirectional screw rod rotatably connected to the inner side of the hollow box body and a hand wheel fixedly installed at one end of the bidirectional screw rod and positioned at one side of the hollow box body;
the pair of clamping blocks are in threaded transmission connection with the bidirectional screw rod.
Preferably, the top of the supporting bar is provided with a round corner, and the bottom of the clamping block is provided with a sliding groove which is connected with the supporting bar in a sliding way.
Preferably, the arc-shaped cover plate is arranged at a position right above the bidirectional screw rod, and a through groove for the arc-shaped cover plate to penetrate is formed in the side surface of the clamping block.
Preferably, the assembly plate with fixedly connected with a plurality of otic placode on the cavity box body, the assembly plate with reserve down the silo between the cavity box body, the drawer sets up down the position of silo, one side fixed mounting of drawer has the pull rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up cavity box body, the support bar and the drawer of fillet bordure that have the fillet in this application, realize the in-process that metal work piece pressed from both sides tightly at the grip block, cavity box body can effectually avoid metal piece to produce and attach to realize the free whereabouts of piece, the support bar is under waiting to press from both sides tight auxiliary stay as small-size metal work piece simultaneously, can also satisfy the effect of the free blanking of metal piece, cooperation drawer can make things convenient for the collection and the processing of piece, so with setting up such clamping mechanism, under the tight use of clamp of effect metal work piece, can effectively solve the difficult problem of handling of metal piece.
2. Through setting up the arc apron in this application, set up the groove of wearing that is used for the arc apron to run through on the cooperation grip block, under the motion that a pair of grip block of guarantee realized being close to each other or keep away from each other, the arc apron can effectively carry out the baffle of piece to the length direction of two-way wire pole, can ensure the stability of two-way screw transmission grip block motion like this, reaches the effect that reduces transmission wearing and tearing degree.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the structure of fig. 1 without the mounting plate and drawer.
Fig. 3 is a cross-sectional view of fig. 2.
Fig. 4 shows an extracted view of the drawer of fig. 1.
Description of the main reference signs
1. An assembly plate; 2. a hollow box body; 21. round corner edge wrapping; 3. a support bar; 4. a two-way transmission structure; 41. a two-way screw rod; 42. a hand wheel; 5. a clamping block; 6. a drawer; 61. a pull rod; 7. an arc cover plate; 8. ear plate.
The foregoing general description of the utility model will be described in further detail with reference to the drawings and detailed description.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
The embodiment provides a honing machine clamping mechanism which is arranged on a processing station of a honing machine and comprises a mounting plate 1; the mounting plate 1 can be bolted to the table of the honing machine.
The honing machine clamping mechanism further comprises a hollow box body 2, a bidirectional transmission structure 4, a drawer 6 and an arc cover plate 7.
Referring to fig. 1 in combination, a hollow box 2 is fixedly mounted on a mounting plate 1; the upper edge of the hollow box body 2 is fixedly provided with a round corner wrapping edge 21; the hollow box body 2 can provide mounting and support for the bidirectional transmission structure 4, and the hollow box body 2 can provide a discharging channel for scraps generated by machining metal workpieces;
a plurality of ear plates 8 are fixedly connected to the assembly plate 1 and the hollow box body 2; the ear plate 8 can be used for fixedly erecting the using position of the hollow box body 2.
At least two support bars 3 are fixedly arranged on the inner side of the hollow box body 2; the top of the supporting bar 3 is provided with a round angle; the support bar 3 can provide bottom support for small metal workpieces before clamping; the relatively large metal workpiece can be directly located on the upper edge of the hollow box body 2 to be clamped; the supporting strips 3 arranged at the round corners can avoid the adhesion effect of the scraps.
Referring to fig. 2 and 3 in combination, the bidirectional transmission structure 4 is disposed on the hollow box 2; the bidirectional transmission structure 4 comprises a bidirectional screw rod 41 rotatably connected to the inner side of the hollow box body 2 and a hand wheel 42 fixedly arranged at one end of the bidirectional screw rod 41 and positioned at one side of the hollow box body 2; the bidirectional screw rod 41 is of a double-thread structure, and double threads are oppositely arranged;
the two-way transmission structure 4 is in transmission connection with a pair of clamping blocks 5, and the clamping blocks 5 are in sliding connection with the two support bars 3; the pair of clamping blocks 5 are in threaded transmission connection with the bidirectional screw rod 41; when the bidirectional screw rod 41 rotates clockwise and anticlockwise, the clamping blocks 5 based on the pair of clamping blocks on the bidirectional screw rod 41 can move close to or away from each other, namely, clamp or unclamp a metal workpiece;
the bottom of the clamping block 5 is provided with a chute which is connected on the support bar 3 in a sliding way; the sliding grooves on the clamping blocks 5 can conduct linear guide on the supporting bars 3, and the two-way screw rods 41 are matched to provide driving force for the clamping blocks 5, so that the clamping blocks 5 can conduct clamping movement close to each other or clamping releasing movement far away from each other in the hollow box body 2.
The arc cover plate 7 is fixedly arranged on the inner side of the hollow box body 2, and the arc cover plate 7 is arranged on the transmission part of the bidirectional transmission structure 4 and movably penetrates through the pair of clamping blocks 5; the arc-shaped cover plate 7 is arranged at a position right above the bidirectional screw rod 41, and a through groove for the arc-shaped cover plate 7 to penetrate is formed in the side surface of the clamping block 5; the arc-shaped cover plate 7 is located in the position right above the bidirectional screw rod 41, scraps are machined on a metal workpiece through the honing machine, and when the scraps fall down through the hollow box body 2, the arc-shaped cover plate 7 can provide a grid for scraps for threads of the bidirectional screw rod 41, so that the cleanliness of the surface of the bidirectional screw rod 41 can be guaranteed, and the abrasion degree is reduced.
Referring to fig. 4 in combination, the drawer 6 is disposed in a position immediately below the hollow case 2; a blanking groove is reserved between the assembly plate 1 and the hollow box body 2, a drawer 6 is arranged at the position of the blanking groove, and a pull rod 61 is fixedly arranged at one side of the drawer 6; when the hollow box body 2 freely falls down the scraps produced by the metal workpieces, the scraps can freely fall into the drawer 6 to be collected, and the drawer 6 can be taken out through the pulling rod 61 due to the fact that the drawer 6 is movably arranged below the hollow box body 2, so that the collected scraps can be conveniently processed.
The application principle of the honing machine clamping mechanism of the embodiment is as follows: firstly, the assembly plate 1 is connected to a workbench of a honing machine through bolts, a workpiece to be processed is arranged on the upper edge of the hollow box body 2 or the support bar 3, the hand wheel 42 drives the bidirectional screw rod 41 to rotate through rotating the hand wheel 42, a pair of clamping blocks 5 based on the bidirectional screw rod 41 can be mutually close to each other and clamped on the surface of a metal workpiece, after the clamping of the metal workpiece is completed, the metal workpiece can be processed through a honing head of the honing machine, when the metal workpiece is processed to produce scraps, the scraps can smoothly fall into the drawer 6 through the hollow box body 2 until the scraps in the drawer 6 are fully collected, the scraps can be processed by the drawer 6, and then the scraps produced by the processing of the metal workpiece can be recycled; the honing machine clamping mechanism can effectively solve the problem that metal scraps are difficult to process when being used for providing a clamping function for metal workpieces, and effectively avoids the problem that scraps irregularly fall down to influence the stability of metal workpiece clamping honing.
Claims (6)
1. A honing machine clamping mechanism is arranged on a processing position of a honing machine and comprises a mounting plate (1);
characterized by further comprising:
the hollow box body (2), the hollow box body (2) is fixedly erected on the assembly plate (1); at least two support bars (3) are fixedly arranged on the inner side of the hollow box body (2);
the bidirectional transmission structure (4) is arranged on the hollow box body (2); a pair of clamping blocks (5) are connected to the bidirectional transmission structure (4) in a transmission way, and the clamping blocks (5) are connected to the two support bars (3) in a sliding way;
the arc cover plate (7), the said arc cover plate (7) is fixedly mounted on the inboard of the said hollow box body (2), and the arc cover plate (7) is set up in the transmission part of the said two-way transmission structure (4), and run through a pair of clamp blocks (5) actively; and
the drawer (6) is arranged at the position right below the hollow box body (2).
2. Honing machine clamping mechanism according to claim 1, characterized in that the upper edge of the hollow box (2) is fixedly provided with a rounded edge (21).
3. A honing machine clamping mechanism according to claim 1, characterized in that the bidirectional transmission structure (4) comprises a bidirectional screw rod (41) rotatably connected to the inner side of the hollow box body (2) and a hand wheel (42) fixedly installed at one end of the bidirectional screw rod (41) and positioned at one side of the hollow box body (2);
the pair of clamping blocks (5) are in threaded transmission connection with the bidirectional screw rod (41).
4. Honing machine clamping mechanism according to claim 1, characterized in that the top of the supporting bar (3) is provided with a round corner, and the bottom of the clamping block (5) is provided with a sliding groove which is connected on the supporting bar (3) in a sliding way.
5. A honing machine clamping mechanism according to claim 3, characterized in that the arc cover plate (7) is arranged at a position right above the bidirectional screw rod (41), and a through groove for the arc cover plate (7) to penetrate is formed in the side surface of the clamping block (5).
6. Honing machine clamping mechanism according to claim 1, characterized in that the assembly plate (1) and the hollow box body (2) are fixedly connected with a plurality of lug plates (8), a blanking groove is reserved between the assembly plate (1) and the hollow box body (2), the drawer (6) is arranged at the blanking groove position, and one side of the drawer (6) is fixedly provided with a pull rod (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078143.1U CN220660448U (en) | 2023-08-03 | 2023-08-03 | Honing machine clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078143.1U CN220660448U (en) | 2023-08-03 | 2023-08-03 | Honing machine clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220660448U true CN220660448U (en) | 2024-03-26 |
Family
ID=90331623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322078143.1U Active CN220660448U (en) | 2023-08-03 | 2023-08-03 | Honing machine clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220660448U (en) |
-
2023
- 2023-08-03 CN CN202322078143.1U patent/CN220660448U/en active Active
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