CN117863077A - Fixing clamp for polishing surface of ceramic workpiece - Google Patents
Fixing clamp for polishing surface of ceramic workpiece Download PDFInfo
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- CN117863077A CN117863077A CN202410282916.4A CN202410282916A CN117863077A CN 117863077 A CN117863077 A CN 117863077A CN 202410282916 A CN202410282916 A CN 202410282916A CN 117863077 A CN117863077 A CN 117863077A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 88
- 238000005498 polishing Methods 0.000 title claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004814 ceramic processing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The invention relates to a fixing clamp for polishing the surface of a ceramic workpiece, which comprises a base, a piston tube fixedly arranged at the center of the base, a cross slide rail which is arranged above the base and is fixedly arranged on the piston tube, a first slide groove and a second slide groove which are symmetrically arranged on the cross slide rail, a first slide block which is movably arranged on the first slide groove, a second slide block which is movably arranged on the second slide groove, a first clamping plate fixedly arranged on the first slide block, a second clamping plate fixedly arranged on the second slide block, two groups of first fixing devices which are arranged on the first clamping plate at intervals, a second fixing device which is arranged between the two groups of first fixing devices and is arranged on the second clamping plate, a guide device which is arranged on the first slide block and the second slide block, a driving device which is arranged on the cross slide rail and the piston tube and is used for relatively moving the first slide block and the second slide block, a support rod with one end fixedly arranged at the center of the cross slide rail, and a cross seat fixedly arranged at the other end of the support rod.
Description
Technical Field
The invention relates to the technical field of ceramic processing, in particular to a fixing clamp for polishing the surface of a ceramic workpiece.
Background
The smoothness of the surface of the electronic ceramic is one of important indexes of good products, so that the electronic ceramic is required to be clamped and fixed in the production process, the fixed electronic ceramic is subjected to polishing treatment, the electronic ceramic can be processed into different shapes according to actual needs in the electronic ceramic, the electronic ceramic is convenient to use in practice, most of the electronic ceramic is square or columnar, and a small number of special-shaped parts are required to be replaced due to the change of the shape and the size of the electronic ceramic, so that the fixing clamps are more, the management is inconvenient at first, and the time is also required for replacing the grinding tool.
Disclosure of Invention
The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
In order to solve the technical problems mentioned in the background art section, some embodiments of the present application provide a fixing clamp for polishing a surface of a ceramic workpiece, which comprises a base, a piston tube fixedly arranged at the center of the base, a cross slide rail positioned above the base and fixedly arranged on the piston tube, a first slide groove and a second slide groove symmetrically arranged on the cross slide rail, a first slide block movably arranged on the first slide groove, a second slide block movably arranged on the second slide groove, a first clamping plate fixedly arranged on the first slide block, a second clamping plate fixedly arranged on the second slide block, two groups of first fixing devices arranged on the first clamping plate at intervals, a second fixing device positioned between the two groups of first fixing devices and arranged on the second clamping plate, a guide device arranged on the first slide block and the second slide block, a driving device arranged on the cross slide rail and the piston tube and used for relatively moving the first slide block and the second slide block, a support rod with one end fixedly arranged at the center of the cross slide rail, and a cross seat fixedly arranged at the other end of the support rod; the first fixing device is identical to the second fixing device in structure, and comprises a first pull rod and a second pull rod, wherein one end of the first pull rod and the second pull rod are fixedly arranged on the first clamping plate, a first moving rod which is perpendicular to the first pull rod and can be movably arranged at the other end of the first pull rod, a second moving rod which is perpendicular to the second pull rod and can be movably arranged at the other end of the second pull rod, rubber strips, which are respectively rotationally arranged on the first moving rod and the second moving rod, are sleeved on the first moving rod, are respectively fixedly arranged at one end of the first moving rod and one end of the first pull rod at two ends of the first spring, and second springs, which are respectively fixedly arranged on one end of the second moving rod and one end of the second pull rod, are respectively sleeved on the second moving rod at two ends of the second spring.
Specifically, the rubber strip comprises a body, a first rubber block fixedly arranged at one end of the body, a second rubber block symmetrical to the first rubber block and fixedly arranged at the other end of the body, a first arc-shaped surface arranged on the first rubber block, and a second arc-shaped surface arranged on the second rubber block.
Specifically, the first fixing device further comprises a first roller which is rotationally arranged on the first pull rod, a second roller which is rotationally arranged on the second pull rod, a third spring which corresponds to the first pull rod and is fixedly arranged on the second clamping plate at one end, a fourth spring which corresponds to the second pull rod and is fixedly arranged on the second clamping plate at one end, a first pull rope which is wound on the first roller and is respectively fixedly arranged at the other end of the third spring and the other end of the first moving rod at two ends, and a second pull rope which is wound on the second roller and is respectively fixedly arranged at the other end of the fourth spring and the other end of the second moving rod at two ends.
Specifically, the guiding device comprises two first sliding rods which are parallel and penetrate through and movably arranged on the first sliding blocks, two second sliding rods which are parallel and penetrate through and movably arranged on the second sliding blocks, a first column seat which is fixedly arranged at one end of the two first sliding rods at the same time, a second column seat which is fixedly arranged at one end of the two second sliding rods at the same time, a fifth spring which is sleeved on the first sliding rods and is respectively fixedly arranged on the first sliding blocks and the first column seat at two ends, a sixth spring which is sleeved on the second sliding rods and is respectively fixedly arranged on the second sliding blocks and the second column seat at two ends, two first limit rods with one end fixedly arranged at two ends of the first column seat, and two second limit rods with one end fixedly arranged at two ends of the second column seat; the two first limiting rods are symmetrically arranged, and the two second limiting rods are symmetrically arranged.
Specifically, the driving device comprises a first driving block and a second driving block which are movably sleeved on a cross sliding rail, a first rotating rod of which two ends are respectively and rotatably arranged on the first driving block and the first sliding block, a second rotating rod of which two ends are respectively and rotatably arranged on the first driving block and the second sliding block, a third rotating rod of which two ends are respectively and rotatably arranged on the second driving block and the second sliding block, a fourth rotating rod of which two ends are respectively and rotatably arranged on the second driving block and the second sliding block, a connecting cavity which is communicated with a piston pipe and arranged on the cross sliding rail, a first hollow telescopic rod of which one end is fixedly inserted into the connecting cavity and fixedly arranged on the first driving block, and a second hollow telescopic rod of which one end is fixedly inserted into the connecting cavity and fixedly arranged on the second driving block; the first rotating rod and the second rotating rod are symmetrically arranged, and the first rotating rod and the third rotating rod are symmetrically arranged.
Specifically, the driving device further comprises a piston movably arranged in the piston tube, a connecting rod with one end fixedly arranged on the piston, a bottom plate fixedly arranged on the other end of the connecting rod, a pressure sensor with one end fixedly arranged on the bottom plate, an air cylinder fixedly arranged on the piston tube and fixedly connected with the other end of the pressure sensor, and a plurality of guide rods with one end penetrating through the piston tube and the other end fixedly arranged on the bottom plate; the guide rods are distributed around the connecting rod in an equidistant annular mode.
The beneficial effects of the invention are as follows:
one end of the electronic ceramic to be polished is placed on a cross seat, the cross seat is supported by a supporting rod, the electronic ceramic is supported by the cross seat, a driving device drives a first sliding block and a second sliding block to move relatively far away from each other, a first clamping plate and a second clamping plate are moved relatively far away from each other, two first fixing devices on the first clamping plate and a second fixing device on the second clamping plate clamp and fix the electronic ceramic positioned on the cross seat, and in the clamping and fixing process of the electronic ceramic, a guide device firstly adjusts the position of the electronic ceramic, so that the electronic ceramic can be positioned at the center of the cross seat, and finally the electronic ceramic can be fixed at the center of the cross seat, thereby improving the follow-up polishing precision;
when first grip block kept away from electronic ceramics, make first pull rod and second pull rod remove together, first pull rod and second pull rod drive first movable rod and second movable rod respectively and remove together, first movable rod and second movable rod drive the rubber strip and remove together, make the rubber strip be close to electronic ceramics orientation, the rubber strip twines along electronic ceramics's outer wall, drive first movable rod and second movable rod and be close to electronic ceramics orientation, follow-up first spring and second spring reset first movable rod and second movable rod, be convenient for use next time, finally make the laminating of rubber strip electronic ceramics outer wall twine fixedly, fix electronic ceramics one side through two first fixing device, second fixing device fixes electronic ceramics opposite side, and second fixing device is located two first fixing device intermediate departments, thereby fixed effect is good, can fix electronic ceramics one end through above-mentioned setting, accomplish the back to electronic ceramics other end, carry out 180 upset to electronic ceramics, the work of repeating, thereby can polish the both ends of electronic ceramics, even if the setting up the electronic ceramics appearance is big or small and even if it can not cause the electronic ceramics to change the electronic clamping power to change, even if the electronic ceramics is changed the electronic clamping power is changed greatly or the electronic ceramic is changed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.
In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is an enlarged view at a in fig. 1;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a cross-sectional view of the structure taken along line B-B in FIG. 3;
FIG. 6 is a partial cross-sectional view taken along line C-C of FIG. 3;
FIG. 7 is a cross-sectional view taken along line D-D of FIG. 6;
fig. 8 is a schematic structural view of the guide device.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.
It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.
It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.
The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1-8, a fixing clamp for polishing the surface of a ceramic workpiece according to the present invention, the technical problem mentioned, some embodiments of the present application provide a fixing clamp for polishing the surface of a ceramic workpiece, which includes a base 1, a piston tube 2 fixedly disposed at the center of the base 1, a cross slide 3 disposed above the base 1 and fixedly disposed on the piston tube 2, a first slide groove 4 and a second slide groove 5 symmetrically disposed on the cross slide 3, a first slide block 6 movably disposed on the first slide groove 4, a second slide block 7 movably disposed on the second slide groove 5, a first clamping plate 8 fixedly disposed on the first slide block 6, a second clamping plate 9 fixedly disposed on the second slide block 7, two sets of first fixing devices 10 disposed at intervals on the first clamping plate 8, a second fixing device 11 disposed between the two sets of first fixing devices 10 and disposed on the second clamping plate 9, a guide device 12 disposed on the first slide block 6 and the second slide block 7, a cross support rod 13 disposed on the cross slide 3 and the piston tube 2 and disposed at the other end of the cross slide bar 13 and fixed at one end of the support rod; the first fixing device 10 has the same structure as the second fixing device 11, the first fixing device 10 includes a first pull rod 101 and a second pull rod 102, one end of which is fixedly arranged on the first clamping plate 8, a first moving rod 103 which is perpendicular to the first pull rod 101 and is movably arranged at the other end of the first pull rod, a second moving rod 104 which is perpendicular to the second pull rod 102 and is movably arranged at the other end of the second pull rod, a rubber strip 105, two ends of which are respectively rotatably arranged on the first moving rod 103 and the second moving rod 104, a first spring 106, which is sleeved on the first moving rod 103, two ends of which are respectively fixedly arranged on one end of the first moving rod 103 and the first pull rod 101, and a second spring 107, which is sleeved on the second moving rod 104, two ends of which are respectively fixedly arranged on one end of the second moving rod 104 and the second pull rod 102;
one end of the electronic ceramic to be polished is placed on a cross seat, the cross seat is supported by a supporting rod, the electronic ceramic is supported by the cross seat, a driving device drives a first sliding block and a second sliding block to move relatively far away from each other, a first clamping plate and a second clamping plate are moved relatively far away from each other, two first fixing devices on the first clamping plate and a second fixing device on the second clamping plate clamp and fix the electronic ceramic positioned on the cross seat, and in the clamping and fixing process of the electronic ceramic, a guide device firstly adjusts the position of the electronic ceramic, so that the electronic ceramic can be positioned at the center of the cross seat, and finally the electronic ceramic can be fixed at the center of the cross seat, thereby improving the follow-up polishing precision;
when first grip block kept away from electronic ceramics, make first pull rod and second pull rod remove together, first pull rod and second pull rod drive first movable rod and second movable rod respectively and remove together, first movable rod and second movable rod drive the rubber strip and remove together, make the rubber strip be close to electronic ceramics orientation, the rubber strip twines along electronic ceramics's outer wall, drive first movable rod and second movable rod and be close to electronic ceramics orientation, follow-up first spring and second spring reset first movable rod and second movable rod, be convenient for use next time, finally make the rubber strip laminating electronic ceramics outer wall twine fixedly, fix electronic ceramics one side through two first fixing device, second fixing device fixes electronic ceramics opposite side, and second fixing device is located two first fixing device intermediate departments, thereby fixed effectual, can fix electronic ceramics one end through above-mentioned setting, accomplish the back to electronic ceramics other end, carry out 180 upset to electronic ceramics, thereby can polish the both ends of electronic ceramics, the appearance of electronic ceramics is convenient for use, even if the setting is big or small even if it is also can change its strong fixedly to accomplish.
Specifically, the rubber strip 105 includes a main body 1051, a first rubber block 1052 fixedly disposed at one end of the main body 1051, a second rubber block 1053 symmetrical to the first rubber block 1052 and fixedly disposed at the other end of the main body 1051, a first arc-shaped surface 1054 disposed on the first rubber block 1052, and a second arc-shaped surface 1055 disposed on the second rubber block 1053; the body is deformed along the self-adaptation of the outer wall of the electronic ceramic, so that the body can be better attached to the outer wall of the electronic ceramic, the fixing effect on the electronic ceramic is good, the first rubber block is provided with the protrusion corresponding to one end of the body, the second rubber block is provided with the protrusion corresponding to the other end of the body, when the electronic ceramic is bound and fixed after the protrusion, one force is applied to the electronic ceramic according to the acting force and the reaction force principle, and therefore torsion force is generated on the electronic ceramic when the electronic ceramic is polished, the body clamps the electronic ceramic more tightly through the first rubber block and the second rubber block, namely the clamping of the electronic ceramic is tighter when the torsion force is applied to the electronic ceramic; the first rubber block and the second rubber block can be in contact with the outer wall of the electronic ceramic through the arrangement of the first arc-shaped surface and the second arc-shaped surface, so that the fixing effect is good.
Specifically, the first fixing device 10 further includes a first roller 108 rotatably disposed on the first pull rod 101, a second roller 109 rotatably disposed on the second pull rod 102, a third spring 100 corresponding to the first pull rod 101 and having one end fixedly disposed on the second clamping plate 9, a fourth spring 110 corresponding to the second pull rod 102 and having one end fixedly disposed on the second clamping plate 9, a first pull rope 120 wound around the first roller 108 and having two ends fixedly disposed on the other end of the third spring 100 and the other end of the first moving rod 103, and a second pull rope 130 wound around the second roller 109 and having two ends fixedly disposed on the other end of the fourth spring 110 and the other end of the second moving rod 104, respectively; when first grip block and second grip block keep away from relatively and remove, make first pull rod and second pull rod keep away from the second grip block, make first stay cord and second stay cord pulling first movable rod and second movable rod remove, make first movable rod and second movable rod remove to electronic ceramics direction, first movable rod and second movable rod are close to each other and remove promptly, make the both ends of body can be close to each other more firm to electronic ceramics centre gripping, third spring and fourth spring set up the suitability that improves first stay cord and second stay cord, first gyro wheel and second gyro wheel can play the guide effect to first stay cord and second stay cord.
Specifically, the guiding device 12 includes two first sliding rods 121 that are parallel and penetrate through and movably arranged on the first sliding block 6, two second sliding rods 122 that are parallel and penetrate through and movably arranged on the second sliding block 7, a first column base 123 that is fixedly arranged at one end of the two first sliding rods 121, a second column base 124 that is fixedly arranged at one end of the two second sliding rods 122, a fifth spring 125 that is sleeved on the first sliding rods 121 and is respectively fixedly arranged at two ends of the first sliding rods 121 and the first column base 123, a sixth spring 126 that is sleeved on the second sliding rods 122 and is respectively fixedly arranged at two ends of the second sliding blocks 7 and the second column base 124, two first limiting rods 127 that are respectively fixedly arranged at two ends of the first column base 123, and two second limiting rods 128 that are respectively fixedly arranged at two ends of the second column base 124; the two first limiting rods 127 are symmetrically arranged, and the two second limiting rods 128 are symmetrically arranged; when the electronic ceramic is placed on the cross seat, the two first limiting rods and the two second limiting rods are simultaneously positioned in the electronic ceramic, when the first sliding block and the second sliding block are relatively far away from each other and move, the two first limiting rods or the two second limiting rods are propped against the inner wall of the electronic ceramic, the two first limiting rods and the two second limiting rods are continuously moved to be propped against the inner wall of the electronic ceramic, the electronic ceramic is subjected to position adjustment, when the first sliding block and the second sliding block are continuously moved, the fifth spring and the sixth spring are stretched, the first sliding rod and the second sliding rod keep unchanged in position, the first sliding block and the second sliding block can continuously move, the inner wall of the electronic ceramic with different sizes can be adjusted through the arrangement, and finally the electronic ceramic is positioned at the center of the cross seat, so that the electronic ceramic can be conveniently and subsequently fixed to the electronic ceramic through the arrangement.
Specifically, the driving device 13 includes a first driving block 131 and a second driving block 132 movably sleeved on the cross slide rail 3, a first rotating rod 133 with two ends respectively rotatably disposed on the first driving block 131 and the first slide block 6, a second rotating rod 134 with two ends respectively rotatably disposed on the first driving block 131 and the second slide block 7, a third rotating rod 135 with two ends respectively rotatably disposed on the second driving block 132 and the first slide block 6, a fourth rotating rod 136 with two ends respectively rotatably disposed on the second driving block 132 and the second slide block 7, a connecting cavity 137 communicated with the piston tube 2 and disposed on the cross slide rail 3, a first hollow telescopic rod 138 with one end fixedly inserted into the connecting cavity 137 and fixedly disposed on the first driving block 131, and a second hollow telescopic rod 139 with one end fixedly inserted into the connecting cavity 137 and fixedly disposed on the second driving block 132; the first rotating rod 133 and the second rotating rod 134 are symmetrically arranged, and the first rotating rod 133 and the third rotating rod 135 are symmetrically arranged; the driving device 13 further comprises a piston 1310 movably disposed in the piston tube 2, a connecting rod 1320 with one end fixedly disposed on the piston 1310, a bottom plate 1330 fixedly disposed on the other end of the connecting rod 1320, a pressure sensor 1340 with one end fixedly disposed on the bottom plate 1330, a cylinder 1350 fixedly disposed on the piston tube 2 and fixedly connected with the other end of the pressure sensor 1340, and a plurality of guide rods 1360 with one end penetrating through the piston tube 2 and the other end fixedly disposed on the bottom plate 1330; a plurality of guide rods 1360 are equidistantly and annularly arranged around the circumference of the connecting rod 1320;
the cylinder is started, the cylinder pushes the pressure sensor and the bottom plate to move together, the bottom plate moves to drive the connecting rod to move, the connecting rod drives the piston to move, the piston is located in the piston tube to form negative pressure, the connecting rod finally drives the piston to move through the arrangement of the guide rods, the straightness is good, the piston is better located in the piston tube to move, the service life of the piston is prolonged, the connecting cavity is provided with the negative pressure, the first hollow telescopic rod and the second hollow telescopic rod are contracted simultaneously, the first driving block and the second driving block move close to each other, the first rotating rod rotates to the fourth rotating rod, the first driving block and the second driving block move close to each other synchronously through the arrangement of the first rotating rod to the fourth rotating rod, meanwhile, the first sliding block and the second sliding block move away from each other, the first clamping plate and the second clamping plate move away from each other, and finally the fixing work of electronic ceramics is completed through the first fixing device and the second fixing device; after the first fixing device and the second fixing device are used for fixing the electronic ceramics, the bottom plate and the pressure sensor stop moving, the cylinder stops after the thrust of the cylinder for the pressure sensor exceeds the set range of the pressure sensor, the cylinder keeps the thrust motionless, the electronic ceramics is fixed, and the electronic ceramics is fixed.
The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the invention. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.
Claims (6)
1. A mounting fixture for ceramic work piece surface is polished, its characterized in that: the device comprises a base (1), a piston tube (2) fixedly arranged at the center of the base (1), a cross slide rail (3) which is arranged above the base (1) and fixedly arranged on the piston tube (2), a first slide groove (4) and a second slide groove (5) which are symmetrically arranged on the cross slide rail (3), a first slide block (6) which is movably arranged on the first slide groove (4), a second slide block (7) which is movably arranged on the second slide groove (5), a first clamping plate (8) fixedly arranged on the first slide block (6), a second clamping plate (9) fixedly arranged on the second slide block (7), two groups of first fixing devices (10) which are arranged on the first clamping plate (8) at intervals, a second fixing device (11) which is arranged between the two groups of first fixing devices (10) and is arranged on the second clamping plate (9), a guide device (12) which is arranged on the first slide block (6) and the second slide block (7), a cross support rod (14) which is arranged on the cross slide rail (3) and the piston tube (2) and is used for relatively moving, and a support rod (14) which is arranged at the other end of the cross support rod (15); the first fixing device (10) and the second fixing device (11) are identical in structure, the first fixing device (10) comprises a first pull rod (101) and a second pull rod (102) which are fixedly arranged on the first clamping plate (8) at one end, a first moving rod (103) which is perpendicular to the first pull rod (101) and is movably arranged at the other end of the first pull rod, a second moving rod (104) which is perpendicular to the second pull rod (102) and is movably arranged at the other end of the second pull rod, rubber strips (105) which are respectively arranged on the first moving rod (103) and the second moving rod (104) at two ends in a rotating mode, a first spring (106) which is sleeved on the first moving rod (103) and is respectively fixedly arranged on one end of the first moving rod (101) at two ends of the first moving rod, and a second spring (107) which is sleeved on the second moving rod (104) and is respectively fixedly arranged on one end of the second moving rod (104) and the second pull rod (102) at two ends of the first moving rod.
2. A fixture for polishing the surface of a ceramic workpiece according to claim 1, wherein: the rubber strip (105) comprises a body (1051), a first rubber block (1052) fixedly arranged at one end of the body (1051), a second rubber block (1053) symmetrical to the first rubber block (1052) and fixedly arranged at the other end of the body (1051), a first arc-shaped surface (1054) arranged on the first rubber block (1052) and a second arc-shaped surface (1055) arranged on the second rubber block (1053).
3. A fixture for polishing the surface of a ceramic workpiece according to claim 1, wherein: the first fixing device (10) further comprises a first roller (108) rotationally arranged on the first pull rod (101), a second roller (109) rotationally arranged on the second pull rod (102), a third spring (100) corresponding to the first pull rod (101) and with one end fixedly arranged on the second clamping plate (9), a fourth spring (110) corresponding to the second pull rod (102) and with one end fixedly arranged on the second clamping plate (9), a first stay rope (120) which is wound on the first roller (108) and with two ends fixedly arranged on the other end of the third spring (100) and the other end of the first moving rod (103) respectively, and a second stay rope (130) which is wound on the second roller (109) and with two ends fixedly arranged on the other end of the fourth spring (110) and the other end of the second moving rod (104) respectively.
4. A fixture for polishing the surface of a ceramic workpiece according to claim 1, wherein: the guide device (12) comprises two first sliding rods (121) which are arranged on the first sliding block (6) in a parallel and penetrating manner, two second sliding rods (122) which are arranged on the second sliding block (7) in a parallel and penetrating manner, a first column seat (123) which is fixedly arranged at one end of the two first sliding rods (121) at the same time, a second column seat (124) which is fixedly arranged at one end of the two second sliding rods (122) at the same time, a fifth spring (125) which is sleeved on the first sliding rod (121) and is respectively fixedly arranged at two ends of the first sliding rod (6) and the first column seat (123), a sixth spring (126) which is sleeved on the second sliding rod (122) and is respectively fixedly arranged at two ends of the second sliding rod (7) and the second column seat (124), and two first limit rods (127) which are fixedly arranged at two ends of the first column seat (123) at one end of the second column seat (124) at two second limit rods (128) which are fixedly arranged at two ends of the second column seat (124) at one end of the second column seat; the two first limiting rods (127) are symmetrically arranged, and the two second limiting rods (128) are symmetrically arranged.
5. A fixture for polishing the surface of a ceramic workpiece according to claim 1, wherein: the driving device (13) comprises a first driving block (131) and a second driving block (132) which are movably sleeved on the cross sliding rail (3), a first rotating rod (133) with two ends respectively arranged on the first driving block (131) and the first sliding block (6) in a rotating mode, a second rotating rod (134) with two ends respectively arranged on the first driving block (131) and the second sliding block (7), a third rotating rod (135) with two ends respectively arranged on the second driving block (132) and the first sliding block (6), a fourth rotating rod (136) with two ends respectively arranged on the second driving block (132) and the second sliding block (7), a connecting cavity (137) which is communicated with the piston tube (2) and arranged on the cross sliding rail (3), a first hollow telescopic rod (138) with one end fixedly inserted into the connecting cavity (137) and fixedly arranged on the first driving block (131), and a second hollow telescopic rod (139) with one end fixedly inserted into the connecting cavity (137) and fixedly arranged on the second driving block (132); the first rotating rod (133) and the second rotating rod (134) are symmetrically arranged, and the first rotating rod (133) and the third rotating rod (135) are symmetrically arranged.
6. A fixture for polishing the surface of a ceramic workpiece according to claim 1, wherein: the driving device (13) further comprises a piston (1310) movably arranged in the piston tube (2), a connecting rod (1320) with one end fixedly arranged on the piston (1310), a bottom plate (1330) fixedly arranged on the other end of the connecting rod (1320), a pressure sensor (1340) with one end fixedly arranged on the bottom plate (1330), a cylinder (1350) fixedly arranged on the piston tube (2) and fixedly connected with the other end of the pressure sensor (1340), and a plurality of guide rods (1360) with one end penetrating through the piston tube (2) and the other end fixedly arranged on the bottom plate (1330); a plurality of guide rods (1360) are equidistantly and annularly distributed and arranged on the periphery of the connecting rod (1320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410282916.4A CN117863077B (en) | 2024-03-13 | Fixing clamp for polishing surface of ceramic workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410282916.4A CN117863077B (en) | 2024-03-13 | Fixing clamp for polishing surface of ceramic workpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117863077A true CN117863077A (en) | 2024-04-12 |
| CN117863077B CN117863077B (en) | 2024-07-16 |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| JP3028454U (en) * | 1996-02-27 | 1996-09-03 | 豊治 石本 | Jig for fixing rotary products |
| US20150209923A1 (en) * | 2014-01-24 | 2015-07-30 | Fu Ding Electronical Technology (Jiashan) Co., Ltd. | Workpiece turning-over device |
| CN211966729U (en) * | 2020-04-30 | 2020-11-20 | 新昌县汉尼思机械有限公司 | High accuracy five metals frock mills with flexible clamping device |
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| CN218488019U (en) * | 2022-09-22 | 2023-02-17 | 四川艾宇光科技有限公司 | Curved surface glass apron polishing tool |
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