CN216228966U - Clamp device for testing tension of glasses - Google Patents
Clamp device for testing tension of glasses Download PDFInfo
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- CN216228966U CN216228966U CN202122806805.3U CN202122806805U CN216228966U CN 216228966 U CN216228966 U CN 216228966U CN 202122806805 U CN202122806805 U CN 202122806805U CN 216228966 U CN216228966 U CN 216228966U
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- silica gel
- plate
- clamping plate
- sliding
- assembly
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Abstract
The utility model relates to a clamp device for testing the tension of glasses, which comprises a frame and is characterized in that: the clamping device comprises a rack, a lower clamping assembly, an upper clamping assembly and a lower clamping assembly, wherein the lower clamping assembly is fixed above a bottom plate of the rack, the upper clamping assembly is arranged below a top plate of the rack and is symmetrical to the lower clamping assembly, and the clamping device has the beneficial effects that: through setting up left pinch-off blades and right pinch-off blades, the mirror leg of glasses is pressed from both sides tightly conveniently, through setting up the centre gripping groove, places the mirror leg of glasses in the centre gripping inslot, then drives right pinch-off blades through promoting the subassembly and turns left motion, and right pinch-off blades drives the fixed block and moves toward the mirror leg direction that is located the centre gripping inslot, and the convenience is fixed to the mirror leg, avoids the mirror leg landing, has played the guard action to the mirror leg through setting up the silica gel protective sheath.
Description
Technical Field
The utility model belongs to the technical field of processing of glasses, and particularly relates to a clamp device for testing the tension of the glasses.
Background
The spectacle frame is an important component of the spectacles, mainly plays a role in supporting spectacle lenses, and also plays a role in beautifying the appearance. The material mainly comprises metal, plastic or resin, natural material and the like. According to the style, it can be divided into full frame, half frame, frameless type, etc., a pair of glasses frame usually consists of main parts of lens ring, nose support, pile head and lens leg, etc., besides the above-mentioned parts, there are also foot cover, support leaf screw, hinge screw, etc. Glasses need open when wearing, open the strength sometimes too big, can cause the damage of glasses, consequently need detect the resistant pulling force of glasses, need press from both sides the both ends clamp of glasses mirror leg in the tensile test of spectacle frame, and current clamping device pertinence is not strong, appears the slippage phenomenon easily.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a fixture device for glasses tension test, includes the frame, its characterized in that: a lower clamping assembly is fixed above a bottom plate of the rack, an upper clamping assembly which is symmetrical to the lower clamping assembly is arranged below a top plate of the rack, a driving assembly for driving the upper clamping assembly to move up and down is arranged on the top plate of the rack, the upper clamping assembly comprises an installation seat, a left clamping plate and an installation plate which are fixedly arranged below the installation seat, a right clamping plate is arranged between the left clamping plate and the installation plate, the right clamping plate is arranged below the installation seat in a sliding manner through a sliding assembly, the right clamping plate is connected with the installation plate through a pushing assembly, a support plate is arranged on the left side of the left clamping plate, horizontal through holes are respectively formed in the support plate and the left clamping plate, a connecting rod is fixedly arranged on the left side of the right clamping plate, the connecting rod is movably arranged in the horizontal through holes, and at least two clamping blocks fixedly connected with the left clamping plate are arranged on one side of the left clamping plate, which faces the right clamping plate, the utility model discloses a silica gel pole, including grip block, right clamping plate, fixed subassembly, left silica gel protective sheath and right silica gel protective sheath, the grip block sets up the centre gripping groove with being located between the grip block of this grip block one side at the interval, the left side of right side clamping plate is equipped with the fixed block that corresponds with the centre gripping groove, the cover is equipped with left silica gel protective sheath and right silica gel protective sheath respectively on grip block and the fixed block, left side silica gel protective sheath and right silica gel protective sheath pass through the fixed subassembly that structural symmetry set up and fix on grip block and fixed block, fixed subassembly is including seting up the fluting on grip block and left clamping plate respectively and being located the silica gel pole in the fluting, the circumference surface of silica gel pole is equipped with the silica gel lug, seted up on the grooved inside wall with silica gel lug assorted recess, silica gel pole and left silica gel protective sheath fixed connection.
The utility model is further provided with: the promotion subassembly sets up the promotion screw rod on the mounting panel including fixed cavity ring, the cavity spacing ring and the horizontal spiral that set up on right clamp plate right side with cavity ring inside wall fixed connection, the tail end that promotes the screw rod is located the cavity spacing ring, the tail end that promotes the screw rod is fixed and is equipped with the stopper, the stopper activity sets up in the cavity ring, the radius of stopper is greater than the radius of cavity spacing ring.
The utility model is further provided with: the driving assembly comprises a driving cylinder fixedly arranged on the frame and a connecting plate located below the driving cylinder, a piston rod of the output end of the driving cylinder is fixedly connected with the connecting plate, and the connecting plate is fixedly connected with the mounting seat.
The utility model is further provided with: the sliding assembly comprises a sliding strip fixedly arranged below the mounting seat and a sliding block fixedly arranged on the right clamping plate, the sliding block is arranged below the sliding strip in a sliding mode, and the sliding block is connected with the sliding strip through a rolling assembly.
The utility model is further provided with: the rolling assembly comprises a rolling groove fixedly formed in the sliding block and a rolling rod located in the rolling groove, the rolling rod is fixedly connected with the sliding block, the rolling rod is rotatably sleeved with a roller, and the roller is connected with the sliding strip in a rolling mode.
The utility model is further provided with: the mounting plate and the supporting plate are integrally formed with the mounting seat.
The utility model is further provided with: the silica gel pole sets up with silica gel lug integrated into one piece.
The utility model has the beneficial effects that: through setting up left pinch-off blades and right pinch-off blades, the mirror leg of glasses is conveniently pressed from both sides tightly, through setting up the centre gripping groove, place the mirror leg of glasses in the centre gripping inslot, then drive right pinch-off blades and turn left motion through promoting the subassembly, right pinch-off blades drives the fixed block and moves toward the mirror leg direction that is located the centre gripping inslot, it is convenient fixed to the mirror leg, avoid the mirror leg landing, play the guard action to the mirror leg through setting up the silica gel protective sheath, set up the stopper in the cavity ring, and the radius of stopper is greater than the radius of cavity spacing ring, spacing effect has been played the stopper, through rotatory promotion screw rod, it rotates in the cavity ring to promote the screw rod to drive the stopper, again because the radius of the stopper is greater than the radius of cavity spacing ring, so promote right pinch-off blades and move, the mirror leg of glasses is conveniently pressed from both sides tightly and is loosened.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the upper and lower clamping assemblies of the present invention disposed on a frame;
FIG. 3 is a schematic structural view of the rolling assembly of the present invention disposed on a slider;
FIG. 4 is an enlarged schematic view of A of FIG. 1;
fig. 5 is an enlarged schematic view of B in fig. 1.
Detailed Description
According to fig. 1-5, the embodiment discloses a fixture device for testing the tension of glasses, which comprises a frame 1, a lower clamping component 2 is fixed above a bottom plate of the frame 1, an upper clamping component 3 symmetrically arranged with the lower clamping component 2 is arranged below a top plate of the frame 1, a driving component 4 for driving the upper clamping component 3 to move up and down is arranged on the top plate of the frame 1, the upper clamping component 3 comprises a mounting seat 5, a left clamping plate 6 and a mounting plate 7 which are fixedly arranged below the mounting seat 5, a right clamping plate 8 is arranged between the left clamping plate 6 and the mounting plate 7, the glasses legs of the glasses can be conveniently clamped by arranging the left clamping plate and the right clamping plate, the right clamping plate 8 is arranged below the mounting seat 5 by a sliding component, and the right clamping plate can conveniently move left and right by arranging the sliding component, the right clamping plate 8 is connected with the mounting plate 7 through a pushing assembly, the right clamping plate is conveniently driven through the arrangement of the pushing assembly, a supporting plate 9 is arranged on the left side of the left clamping plate 6, horizontal through holes 10 are formed in the supporting plate 9 and the left clamping plate 6, a connecting rod 11 is fixedly arranged on the left side of the right clamping plate 8, the connecting rod 11 is movably arranged in the horizontal through hole 10, the connecting rod is arranged in the through holes of the supporting plate and the left clamping plate to play a role in connecting and supporting the right clamping plate, at least two clamping blocks 12 fixedly connected with the left clamping plate 6 are arranged on one side of the left clamping plate 6, facing the right clamping plate 8, clamping grooves 13 are formed between the clamping blocks 12 and the clamping block positioned on one side of the clamping blocks at intervals, a fixing block 14 corresponding to the clamping grooves 13 is arranged on the left side of the right clamping plate 8, and through the arrangement of the clamping grooves, the glasses legs of the glasses are placed in the clamping grooves, then the right clamping plate is driven to move leftwards through the pushing assembly, the right clamping plate drives the fixed block to move towards the direction of the glasses legs in the clamping grooves, the glasses legs are conveniently fixed, the glasses legs are prevented from sliding off, a left silica gel protective sleeve 15 and a right silica gel protective sleeve 16 are respectively sleeved on the clamping block 12 and the fixed block 14, the glasses legs are protected through the silica gel protective sleeves, the left silica gel protective sleeve 15 and the right silica gel protective sleeve 16 are fixedly arranged on the clamping block 12 and the fixed block 14 through a fixing assembly 17 which is symmetrically arranged in structure, the installation of the silica gel protective sleeves is facilitated through the arrangement of the fixing assembly, the fixing assembly 17 comprises a groove 18 respectively arranged on the clamping block 12 and the left clamping plate 6 and a silica gel rod 19 positioned in the groove 18, and the circumferential outer surface of the silica gel rod 19 is provided with a silica gel lug 20, offer on the inside wall of fluting 18 with silica gel lug 20 assorted recess 21, silica gel pole 19 and left silica gel protective sheath 15 fixed connection through with the silica gel lug with press from both sides tight piece and left clamp plate lock joint and be connected, have played the fixed action to left silica gel protective sheath.
The utility model is further provided with: the pushing component comprises a hollow circular ring 22 fixedly arranged on the right side of the right clamping plate 8, a hollow limiting ring 23 fixedly connected with the inner side wall of the hollow circular ring 22 and a pushing screw rod 24 horizontally and spirally arranged on the mounting plate 7, the tail end of the pushing screw rod 24 is positioned in the hollow limiting ring 23, the tail end of the pushing screw rod 24 is fixedly provided with a limiting block 25, the limiting block 25 is movably arranged in the hollow circular ring 22, the radius of the limiting block 25 is larger than that of the hollow limiting ring 23, the limiting block is arranged in the hollow circular ring, the radius of the limiting block is larger than that of the hollow limiting ring, the limiting function is played to the limiting block, the screw rod is pushed to drive the limiting block to rotate in the hollow circular ring through rotation, and the right clamping plate is pushed to move because the radius of the limiting block is larger than that of the hollow limiting ring, so that the glasses legs of the glasses are conveniently clamped and loosened.
The utility model is further provided with: drive assembly 4 drives actuating cylinder 26 and is located the connecting plate 27 that drives actuating cylinder 26 below including fixed setting in frame 1, the piston rod and the connecting plate 27 fixed connection of the output of driving actuating cylinder 26, connecting plate 27 and mount pad 5 fixed connection drive actuating cylinder through setting up, conveniently drive clamping assembly up-and-down motion.
The utility model is further provided with: the sliding assembly comprises a sliding strip 28 fixedly arranged below the mounting seat 5 and a sliding block 29 fixedly arranged on the right clamping plate 8, the sliding block 29 is arranged below the sliding strip 28 in a sliding mode, the sliding block is matched with the sliding strip, the right clamping plate can move below the mounting seat conveniently, the sliding block 29 is connected with the sliding strip 28 through a rolling assembly, and the sliding block can move conveniently by arranging the rolling assembly.
The utility model is further provided with: the rolling assembly comprises a rolling groove 30 fixedly formed in the sliding block 29 and a rolling rod 31 located in the rolling groove 30, the rolling rod 31 is fixedly connected with the sliding block 29, a roller 32 is sleeved on the rolling rod 31 in a rotating mode, the roller 32 is connected with the sliding strip 28 in a rolling mode, the roller is arranged, and the sliding block can move conveniently.
The utility model is further provided with: the mounting plate 7 and the supporting plate 9 are integrally formed with the mounting base 5.
The utility model is further provided with: the silica gel rod 19 and the silica gel projection 20 are integrally formed.
The working principle of the utility model is as follows: when need carry out the tensile test to glasses, fix two glasses legs of glasses through last clamping components and lower golden subassembly respectively, place the mirror leg in the centre gripping inslot, promote the screw rod through precession, promote the screw rod and drive right clamping plate and move left, and right clamping plate drives the direction of fixed block toward the centre gripping groove and moves, presss from both sides tightly the mirror leg, then starts to drive actuating cylinder and drive clamping components and up-draw glasses.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and any modifications, modifications or equivalents made by those skilled in the art based on the above description are within the scope of the present invention.
Claims (7)
1. The utility model provides a fixture device for glasses tension test, includes the frame, its characterized in that: a lower clamping assembly is fixed above a bottom plate of the rack, an upper clamping assembly which is symmetrical to the lower clamping assembly is arranged below a top plate of the rack, a driving assembly for driving the upper clamping assembly to move up and down is arranged on the top plate of the rack, the upper clamping assembly comprises an installation seat, a left clamping plate and an installation plate which are fixedly arranged below the installation seat, a right clamping plate is arranged between the left clamping plate and the installation plate, the right clamping plate is arranged below the installation seat in a sliding manner through a sliding assembly, the right clamping plate is connected with the installation plate through a pushing assembly, a support plate is arranged on the left side of the left clamping plate, horizontal through holes are respectively formed in the support plate and the left clamping plate, a connecting rod is fixedly arranged on the left side of the right clamping plate, the connecting rod is movably arranged in the horizontal through holes, and at least two clamping blocks fixedly connected with the left clamping plate are arranged on one side of the left clamping plate, which faces the right clamping plate, the utility model discloses a silica gel pole, including grip block, right clamping plate, fixed subassembly, left silica gel protective sheath and right silica gel protective sheath, the grip block sets up the centre gripping groove with being located between the grip block of this grip block one side at the interval, the left side of right side clamping plate is equipped with the fixed block that corresponds with the centre gripping groove, the cover is equipped with left silica gel protective sheath and right silica gel protective sheath respectively on grip block and the fixed block, left side silica gel protective sheath and right silica gel protective sheath pass through the fixed subassembly that structural symmetry set up and fix on grip block and fixed block, fixed subassembly is including seting up the fluting on grip block and left clamping plate respectively and being located the silica gel pole in the fluting, the circumference surface of silica gel pole is equipped with the silica gel lug, seted up on the grooved inside wall with silica gel lug assorted recess, silica gel pole and left silica gel protective sheath fixed connection.
2. The fixture apparatus for testing tension of eyeglasses according to claim 1, wherein: the promotion subassembly sets up the promotion screw rod on the mounting panel including fixed cavity ring, the cavity spacing ring and the horizontal spiral that set up on right clamp plate right side with cavity ring inside wall fixed connection, the tail end that promotes the screw rod is located the cavity spacing ring, the tail end that promotes the screw rod is fixed and is equipped with the stopper, the stopper activity sets up in the cavity ring, the radius of stopper is greater than the radius of cavity spacing ring.
3. The fixture apparatus for testing tension of eyeglasses according to claim 1, wherein: the driving assembly comprises a driving cylinder fixedly arranged on the frame and a connecting plate located below the driving cylinder, a piston rod of the output end of the driving cylinder is fixedly connected with the connecting plate, and the connecting plate is fixedly connected with the mounting seat.
4. The fixture apparatus for testing tension of eyeglasses according to claim 1, wherein: the sliding assembly comprises a sliding strip fixedly arranged below the mounting seat and a sliding block fixedly arranged on the right clamping plate, the sliding block is arranged below the sliding strip in a sliding mode, and the sliding block is connected with the sliding strip through a rolling assembly.
5. The fixture apparatus for testing tension of glasses according to claim 4, wherein: the rolling assembly comprises a rolling groove fixedly formed in the sliding block and a rolling rod located in the rolling groove, the rolling rod is fixedly connected with the sliding block, the rolling rod is rotatably sleeved with a roller, and the roller is connected with the sliding strip in a rolling mode.
6. The fixture apparatus for testing tension of eyeglasses according to claim 1, wherein: the mounting plate and the supporting plate are integrally formed with the mounting seat.
7. The fixture apparatus for testing tension of eyeglasses according to claim 1, wherein: the silica gel pole sets up with silica gel lug integrated into one piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122806805.3U CN216228966U (en) | 2021-11-16 | 2021-11-16 | Clamp device for testing tension of glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122806805.3U CN216228966U (en) | 2021-11-16 | 2021-11-16 | Clamp device for testing tension of glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216228966U true CN216228966U (en) | 2022-04-08 |
Family
ID=80943571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122806805.3U Active CN216228966U (en) | 2021-11-16 | 2021-11-16 | Clamp device for testing tension of glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216228966U (en) |
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2021
- 2021-11-16 CN CN202122806805.3U patent/CN216228966U/en active Active
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