CN215036822U - Ceramic cylinder liner heat treatment device clamping tool - Google Patents
Ceramic cylinder liner heat treatment device clamping tool Download PDFInfo
- Publication number
- CN215036822U CN215036822U CN202121142448.9U CN202121142448U CN215036822U CN 215036822 U CN215036822 U CN 215036822U CN 202121142448 U CN202121142448 U CN 202121142448U CN 215036822 U CN215036822 U CN 215036822U
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- CN
- China
- Prior art keywords
- ceramic cylinder
- heat treatment
- movable plate
- plate
- treatment equipment
- 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.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a ceramic cylinder liner thermal treatment equipment centre gripping frock, backup pad including two symmetry settings, two the backup pad top all is equipped with the movable plate, the movable plate passes through slide mechanism and is connected, two all be equipped with the shifting chute in the backup pad, the shifting chute internal rotation is connected with the threaded rod, backup pad side is equipped with the first bull stick of being connected with the threaded rod, the movable plate passes through coupling mechanism and is connected with the threaded rod, be equipped with the lift groove on the movable plate, the lift inslot internal rotation is connected with reciprocating screw. The utility model discloses a set up slide mechanism and coupling mechanism, can utilize first pivot drive threaded rod to rotate to utilize the nut to drive the movable plate in the backup pad horizontal slip, interval between the movable plate in two backup pads is adjustable, can adapt to the ceramic cylinder liner of equidimension not and carry out the centre gripping, improved the practicality of device.
Description
Technical Field
The utility model relates to a ceramic cylinder liner processing technology field especially relates to a ceramic cylinder liner thermal treatment equipment centre gripping frock.
Background
The cylinder sleeve is embedded in the cylinder barrel of the cylinder body, the cylinder sleeve, the piston and the cylinder cover jointly form a combustion chamber, and the cylinder sleeve is divided into a dry cylinder sleeve and a wet cylinder sleeve, the cylinder sleeve of which the back surface is not contacted with cooling water is called the dry cylinder sleeve, the cylinder sleeve of which the back surface is contacted with the cooling water is the wet cylinder sleeve, the dry cylinder sleeve is thinner, the structure is simple, the processing is convenient, and the wet cylinder sleeve is directly contacted with the cooling water, so the cooling of an engine is facilitated, and the small size and the light weight of the engine are facilitated.
Need carry out heat treatment when ceramic material's cylinder liner processing, need utilize the centre gripping frock to fix its centre gripping among the heat treatment process, guarantee the stability in its course of working, current centre gripping frock is functional very poor, can't adjust according to the big or small height of ceramic cylinder liner, leads to the whole practicality of device and functional all relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a clamping tool for ceramic cylinder sleeve heat treatment equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a ceramic cylinder liner thermal treatment equipment centre gripping frock, includes the backup pad that two symmetries set up, two the backup pad top all is equipped with the movable plate, the movable plate passes through slide mechanism and is connected with the backup pad, two all be equipped with the shifting chute in the backup pad, the shifting chute internal rotation is connected with the threaded rod, backup pad side is equipped with the first bull stick of being connected with the threaded rod, the movable plate passes through coupling mechanism and is connected with the threaded rod, be equipped with the lift groove on the movable plate, the lift inslot internal rotation is connected with reciprocal lead screw, the movable plate top is equipped with the second bull stick of being connected with reciprocal lead screw, the movable plate inboard is equipped with splint, two splint all are through elevating system and reciprocal lead screw connection.
Preferably, the sliding mechanism comprises two sliding blocks fixed on the bottom wall of the moving plate, sliding grooves matched with the sliding blocks are formed in the upper surface of the supporting plate, and the two sliding blocks are connected with the sliding grooves in a sliding mode.
Preferably, the connecting mechanism comprises a nut in threaded connection with the outer wall of the threaded rod, the bottom wall of the nut is in sliding connection with the inner bottom wall of the moving groove, and the bottom wall of the moving plate is fixedly connected with the upper wall of the nut.
Preferably, elevating system is including the lead screw cover of cover locating reciprocal lead screw outer wall, splint lateral wall and lead screw cover outer wall fixed connection.
Preferably, the support plate is semicircular, and the moving plate and the clamping plate are both arc-shaped.
Preferably, the surface of the splint is provided with two cushions which are symmetrical up and down, and the surfaces of the two cushions are both provided with anti-skid lines.
The utility model has the advantages that:
1. through setting up slide mechanism and coupling mechanism, can utilize first bull stick to drive the threaded rod and rotate to utilize the nut to drive the movable plate in the backup pad horizontal slip, the interval between the movable plate in two backup pads is adjustable, can adapt to the not ceramic cylinder liner of equidimension and carry out the centre gripping, improved the practicality of device.
2. Through setting up elevating system, can utilize the second bull stick to drive reciprocal lead screw and rotate to utilize the lead screw cover to drive splint and reciprocate, can use the ceramic cylinder liner of co-altitude not, adjust to ceramic cylinder liner central point and can realize stabilizing the centre gripping, improved the functionality of device.
Drawings
Fig. 1 is a schematic structural view of a clamping tool for a ceramic cylinder sleeve heat treatment device provided by the utility model;
fig. 2 is the utility model provides a elevating system structural schematic diagram of ceramic cylinder liner heat treatment device centre gripping frock.
In the figure: the device comprises a supporting plate 1, a moving plate 2, a sliding groove 3, a moving groove 4, a threaded rod 5, a nut 6, a first rotating rod 7, a clamping plate 8, a buffering cushion 9, a second rotating rod 10, a lifting groove 11, a reciprocating screw rod 12, a screw sleeve 13 and a sliding block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a ceramic cylinder liner heat treatment equipment centre gripping frock includes two backup pads 1 that the symmetry set up, and two backup pads 1 top all is equipped with movable plate 2, and movable plate 2 is connected with backup pad 1 through slide mechanism, and slide mechanism includes two sliders 14 that are fixed in 2 diapalls of movable plate, and backup pad 1 upper surface is equipped with the spout 3 with slider 14 complex, and two sliders 14 all with spout 3 sliding connection, through slider 14 and spout 3, movable plate 2 can slide on backup pad 1.
All be equipped with the shifting chute 4 on two backup pads 1, the 4 internal rotations in shifting chute are connected with threaded rod 5, 1 side in backup pad is equipped with first bull stick 7 of being connected with threaded rod 5, moving plate 2 is connected with threaded rod 5 through coupling mechanism, coupling mechanism includes threaded connection in the nut 6 of 5 outer walls of threaded rod, wall sliding connection in 6 diapalls of nut and shifting chute 4, 2 diapalls of moving plate and 6 upper wall fixed connection of nut, can utilize nut 6 to drive moving plate 2 to remove when threaded rod 5 rotates.
Be equipped with the lift groove 11 on the movable plate 2, 11 internal rotations in lift groove are connected with reciprocal lead screw 12, 2 tops of movable plate are equipped with the second bull stick 10 of being connected with reciprocal lead screw 12, 2 inboard sides of movable plate are equipped with splint 8, two splint 8 all are connected with reciprocal lead screw 12 through elevating system, elevating system locates the lead screw cover 13 of reciprocal lead screw 12 outer wall including the cover, 8 lateral walls of splint and 13 outer wall fixed connection of lead screw cover, can utilize lead screw cover 13 to drive splint 8 and reciprocate when reciprocal lead screw 12 rotates, thereby adjust its height for backup pad 1.
Splint 8 surface is equipped with two longitudinal symmetry's blotter 9, and two blotter 9 surfaces all are equipped with anti-skidding line, and blotter 9 can protect ceramic cylinder sleeve outer wall to place the centre gripping and scrape the flower, and anti-skidding line improves clamping capacity.
The utility model discloses during the use, at first observe the height of ceramic cylinder liner, it drives reciprocal lead screw 12 rotation to rotate second bull stick 10, the cover is established and is being driven splint 8 decline or rise at the lead screw cover 13 of reciprocal lead screw 12 outer wall, with splint 8 and backup pad between 1 interval regulation to equal ceramic cylinder liner's central point can, the ceramic cylinder liner that will need the centre gripping afterwards places in 1 top of two backup pads, two backup pads 1 provide the support, rotate the first bull stick 7 of two backup pads 1 sides in step afterwards, first bull stick 7 rotates and drives 5 rotations of threaded rod, threaded connection can drive movable plate 2 and remove in 1 top of backup pad at 5 outer walls of threaded rod nut 6, adjust two movable plates 2 to appropriate interval make splint 8 live ceramic cylinder liner centre gripping can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The ceramic cylinder sleeve heat treatment equipment clamping tool comprises two symmetrically arranged support plates (1) and is characterized in that a movable plate (2) is arranged above each support plate (1), the movable plate (2) is connected with the support plates (1) through a sliding mechanism, two movable grooves (4) are formed in the support plates (1), threaded rods (5) are connected in the movable grooves (4) in a rotating mode, first rotating rods (7) connected with the threaded rods (5) are arranged on the lateral sides of the support plates (1), the movable plates (2) are connected with the threaded rods (5) through connecting mechanisms, lifting grooves (11) are formed in the movable plates (2), reciprocating lead screws (12) are connected in the lifting grooves (11) in a rotating mode, second rotating rods (10) connected with the reciprocating lead screws (12) are arranged above the movable plates (2), clamping plates (8) are arranged on the inner sides of the movable plates (2), the two clamping plates (8) are connected with a reciprocating screw rod (12) through a lifting mechanism.
2. The ceramic cylinder sleeve heat treatment equipment clamping tool according to claim 1, wherein the sliding mechanism comprises two sliding blocks (14) fixed to the bottom wall of the moving plate (2), sliding grooves (3) matched with the sliding blocks (14) are formed in the upper surface of the supporting plate (1), and the two sliding blocks (14) are both in sliding connection with the sliding grooves (3).
3. The ceramic cylinder sleeve heat treatment equipment clamping tool according to claim 2, wherein the connecting mechanism comprises a nut (6) in threaded connection with the outer wall of the threaded rod (5), the bottom wall of the nut (6) is in sliding connection with the inner bottom wall of the moving groove (4), and the bottom wall of the moving plate (2) is fixedly connected with the upper wall of the nut (6).
4. The ceramic cylinder sleeve heat treatment equipment clamping tool according to claim 3, wherein the lifting mechanism comprises a lead screw sleeve (13) sleeved on the outer wall of the reciprocating lead screw (12), and the side wall of the clamping plate (8) is fixedly connected with the outer wall of the lead screw sleeve (13).
5. The ceramic cylinder sleeve heat treatment equipment clamping tool according to claim 4, wherein the supporting plate (1) is semicircular, and the moving plate (2) and the clamping plate (8) are both arc-shaped.
6. The ceramic cylinder sleeve heat treatment equipment clamping tool according to claim 5, wherein two cushion pads (9) are arranged on the surface of the clamping plate (8) and are vertically symmetrical, and anti-skid grains are arranged on the surfaces of the two cushion pads (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121142448.9U CN215036822U (en) | 2021-05-25 | 2021-05-25 | Ceramic cylinder liner heat treatment device clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121142448.9U CN215036822U (en) | 2021-05-25 | 2021-05-25 | Ceramic cylinder liner heat treatment device clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215036822U true CN215036822U (en) | 2021-12-07 |
Family
ID=79210821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121142448.9U Expired - Fee Related CN215036822U (en) | 2021-05-25 | 2021-05-25 | Ceramic cylinder liner heat treatment device clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215036822U (en) |
-
2021
- 2021-05-25 CN CN202121142448.9U patent/CN215036822U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |