CN205415387U - Abnormal -shaped glass clamping device of tubbiness - Google Patents
Abnormal -shaped glass clamping device of tubbiness Download PDFInfo
- Publication number
- CN205415387U CN205415387U CN201520961006.5U CN201520961006U CN205415387U CN 205415387 U CN205415387 U CN 205415387U CN 201520961006 U CN201520961006 U CN 201520961006U CN 205415387 U CN205415387 U CN 205415387U
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- CN
- China
- Prior art keywords
- tubbiness
- frame
- nut
- conventional glass
- clamping
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- Expired - Fee Related
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Abstract
The utility model discloses an abnormal -shaped glass clamping device of tubbiness, which comprises a frame, three the same clamping mechanism, three the same clamping mechanism sets up on same circumference and the circumference is equallyd divide at the center, clamping mechanism is including pressing from both sides tight piece, press from both sides tight post, compresses the spring, the nut, the pressure disk, press from both sides the lower extreme and the tight piece fixed connection of clamp of tight post, the through -hole has in the frame, press from both sides the lateral surface of tight post and the inseparable sliding fit of through -hole in the frame, upper end and suit that compression spring arranged the frame in are on the lateral surface that presss from both sides tight post, the upper portion that presss from both sides tight post has the external screw thread section, the through -hole has on the pressure disk, compression spring's upper end and the external screw thread section of suit on the tight post upper portion of clamp are arranged in to the pressure disk, the up end department of pressure disk installs the nut, the external screw thread section that is compressing tightly post upper portion is twisted soon to the nut. The device can grasp by effectual abnormal -shaped glass with the tubbiness, is applicable to very much the abnormal -shaped glass of centre gripping tubbiness.
Description
Technical field
This utility model relates to glass processing device field, is specifically related to the non-conventional glass clamping device of a kind of tubbiness.
Background technology
At present, the appreciation level of people is more and more higher, and glass is as a part for our daily life, and in our life, purposes also becomes the most extensive.The glass of regular shape has had many methods to be processed, but the glass of many abnormity is the most still by the handicraft of craftsman.
The different processing modes needed for non-conventional glass and equipment are the most different.Glass, glass jar or glass tank etc. as commonly used in us, profile such as tubbiness, there is base or other fillet, the angular rim of arc, because of outside it since it is desired that polished in edge and side, polish or picture, it is accomplished by the special fixture of customization, the fixture of customization not only to guarantee effectively to be clamped by the non-conventional glass of tubbiness, but also it is required to adjust the pretightning force of clamping, because the non-conventional glass of tubbiness is round the most fragile, the non-conventional glass edge being accidentally easy for making tubbiness is impaired and causes it to become waste product.Furthermore, also there is certain requirement at the position of the non-conventional glass clamping of tubbiness, because the non-conventional glass of tubbiness asks for polishing or the position of picture is substantially at cylinder or drum head most of the time, existing universal fixturing is when clamping, although can be suitable for the non-conventional glass of lower part barreled, such as glass or glass jar, but the phenomenon that blessing is paid no attention to or chucking power is excessive the most often occurs, and the production line that better chuck apparatus is substantially by abroad providing carries, but its grip device carried the most only can meet a kind of product of production, can not be general on other products.
Utility model content
This utility model is intended to provide the non-conventional glass clamping device of a kind of tubbiness, the problem solving the non-conventional glass clamping of tubbiness.
Base case of the present utility model is: the non-conventional glass clamping device of a kind of tubbiness, including frame, three identical clamp systems, three identical clamp systems are arranged on same circumference Shang Qie center and divide equally circumference, clamp system includes clamping block, clamping column, compression spring, nut, platen, the lower end of clamping column is fixing with clamping block to be connected, there is in frame through hole, the lateral surface of clamping column is closely slidably matched with the through hole in frame, compression spring is placed in the upper end of frame and is sleeved on the lateral surface of clamping column, the top of clamping column has external thread section, there is on platen through hole, platen is placed in the upper end of compression spring and is sleeved on the external thread section on clamping column top, the upper end surface of platen is provided with nut, nut driving is at the external thread section on hold-down column top.
Having through hole in frame, the lateral surface of clamping column is closely slidably matched with the through hole in frame, and clamping column is through the through hole in frame and fixing with clamping block is connected.The top of clamping column has external thread section, there is on platen through hole, platen is placed in the upper end of compression spring and is sleeved on the external thread section on clamping column top, and the upper end surface of platen is provided with nut, and compression spring is placed in the upper end of frame and is sleeved on the lateral surface of clamping column.Pass through screw on nut, nut moves down and applies pressure to platen, platen applies pressure to compression spring again, platen is upwards pushed up due to the compression reset response of self by compression spring simultaneously, and clamping block is pulled up by hold-down column, distance between clamping block and frame 1 is gradually reduced, and is gradually compressed at the non-conventional glass edge of tubbiness.
Three identical clamp systems are arranged on same circumference Shang Qie center and divide equally circumference; tighten the edge that the nut of three identical clamp systems just can compress the non-conventional glass of tubbiness on three points simultaneously successively; by 3 principles determining face, the non-conventional glass of tubbiness is positioned in level; prevent non-conventional glass horizontal displacement, 3 simultaneously stress can also be effectively protected device edge and be difficult to damaged.During due to screw on nut, nut coordinates the power of only original upload with the thread segment of hold-down column, and the clamping force really passing to the non-conventional glass edge of tubbiness needs to pass through compression spring, and the original state of compression spring is optional, the i.e. initial length of compression spring and the coefficient of elasticity of compression spring is adjustable, just can be adjusted the clamping force between clamping block shift motion and clamping block and frame upwards by selecting and adjusting compression spring.The purpose adjusting compression spring is to prevent from clamping the clamping distance between block and frame and clamping force overload excess; the non-conventional glass edge being effectively protected barreled will not be subject to crushing; and other detection device detection clamping forces can also be used when screw on nut; such as torque wrench etc.; greatly save the time, improve production efficiency.
There are in frame symmetrically arranged two through holes, screw rod is through the through hole in frame and fixing with clamping block is connected, nut is placed in the top of frame and is connected with screw rod, the distance between clamping block and frame can be made to be gradually reduced by fastening nut, when non-conventional glass edge being placed between frame and clamping block, by screw fastening clamp force, the edge of non-conventional glass is clamped.Lock nut is placed in the top of nut and is screwed in the upper end of screw rod, the effect of lock nut is when the nut 34 is tightened, due to factors such as vibrations, that nut can be caused to have is loosening, and use lock nut to be propped up by nut, make nut will not rotate when special-shaped glass is polished, prevent non-conventional glass at polishing shift.Two identical hold-down mechanisms being symmetrical set, two identical hold-down mechanisms are born the gravity of non-conventional glass simultaneously, are positioned by non-conventional glass by the principle of 2 alignments the most simultaneously, prevent non-conventional glass horizontal displacement in level.After being clamped by non-conventional glass, the appearance of non-conventional glass and Pedicellus et Pericarpium Trapae just can be polished by hand-held polisher, this apparatus structure and simple to operate, easy to use, are highly suitable for the polishing of non-conventional glass.
Prioritization scheme one: as the further optimization to base case, clamping block having a screwed hole, the lower end of screw rod is connected with screwed hole threaded engagement.Clamping block and screw rod are connected by threaded engagement, and clamping block more conveniently and quickly, makes screw rod be also convenient for being prone to processing when changing.
Prioritization scheme two: as the further optimization to prioritization scheme one, nut is fixedly connected with handle, so tightens and unclamps nut and all need not be used alone spanner, makes operation the easiest.
Prioritization scheme three: as the further optimization to prioritization scheme two; the upper surface of clamping block is provided with elastic rubber fitting; on the one hand elastic rubber fitting increases the frictional force between clamping block and non-conventional glass; non-conventional glass can be allowed preferably to be clamped, and the surface being on the other hand also effectively protected non-conventional glass is not damaged.
Prioritization scheme four: as the further optimization to prioritization scheme three, frame also has three segmental arcs, three segmental arcs belong to three segmental arcs on same circle, and the symmetrical center line angle of three segmental arcs is equal, and cambered surface and the bottom surface of three segmental arcs are mounted on elastic rubber fitting.All outsides of three segmental arcs and non-conventional glass that belong to same circle that cyclotomy is arranged fit tightly, and are stuck in by non-conventional glass between three segmental arcs, can be effectively prevented non-conventional glass and rotate and upset.Cambered surface and the bottom surface of three segmental arcs are mounted on elastic rubber fitting; on the one hand elastic rubber fitting increases the frictional force between clamping block and non-conventional glass; non-conventional glass can be allowed preferably to be clamped, and the surface being on the other hand also effectively protected non-conventional glass is not damaged.
Accompanying drawing explanation
Fig. 1 is the clamp system scheme of installation of the non-conventional glass clamping device embodiment of a kind of tubbiness of this utility model；
Fig. 2 is the clamp system structural representation of the non-conventional glass clamping device embodiment of a kind of tubbiness of this utility model.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail.At this it should be noted that be adapted to assist in for the explanation of these embodiments and understand this utility model, but it is not intended that restriction of the present utility model.
The non-conventional glass clamping device of a kind of tubbiness as depicted in figs. 1 and 2, including 1, three identical clamp systems of frame, clamp system includes clamping block 2, clamping column 3, compression spring 4, platen 5, nut 6, handle 7, elastic rubber fitting 8.As it is shown in figure 1, three identical clamp systems are arranged on same circumference Shang Qie center and divide equally circumference.Being connected as in figure 2 it is shown, the lower end of clamping column 3 is fixing with clamping block 2, certainly, tight post 3 and clamping block 2 are attached by screw thread.The upper surface of clamping block 2 is provided with elastic rubber fitting 8.As in figure 2 it is shown, have through hole in frame 1, the lateral surface of clamping column 3 is closely slidably matched with the through hole in frame 1, and compression spring 4 is placed in the upper end of frame 1 and is sleeved on the lateral surface of clamping column 3.The top of clamping column 3 has external thread section, and platen 5 has through hole, and platen 5 is placed in the upper end of compression spring 4 and is sleeved on the external thread section on clamping column 3 top.The upper end surface of platen 5 is provided with nut 6, and nut 6 is screwed in the external thread section on hold-down column 3 top.Handle 7 is fixing with nut 6 to be connected.
As depicted in figs. 1 and 2, frame 1 also has three segmental arcs, and three segmental arcs belong to three segmental arcs on same circle, and the symmetrical center line angle of three segmental arcs is equal, and the cambered surface of three segmental arcs and bottom surface are mounted on elastic rubber fitting 8.In the present embodiment, non-conventional glass 9 such as tubbiness, the non-conventional glass 9 of tubbiness is clamped between three segmental arcs of frame 1 and clamping block 2.
Claims (5)
1. the non-conventional glass clamping device of a tubbiness, it is characterized in that: include frame, three identical clamp systems, described three identical clamp systems are arranged on same circumference Shang Qie center and divide equally circumference, described clamp system includes clamping block, clamping column, compression spring, nut, platen, the lower end of described clamping column is fixing with clamping block to be connected, in described frame, there is through hole, the lateral surface of described clamping column is closely slidably matched with the through hole in frame, described compression spring is placed in the upper end of frame and is sleeved on the lateral surface of clamping column, the top of described clamping column has external thread section, on described platen, there is through hole, platen is placed in the upper end of compression spring and is sleeved on the external thread section on clamping column top, the upper end surface of platen is provided with described nut, nut driving is at the external thread section on hold-down column top.
The non-conventional glass clamping device of tubbiness the most according to claim 1, it is characterised in that: having a screwed hole on described clamping block, the lower end of described clamping column is connected with clamping block threaded engagement.
The non-conventional glass clamping device of tubbiness the most according to claim 2, it is characterised in that: it is fixedly connected with handle on described nut.
The non-conventional glass clamping device of tubbiness the most according to claim 3, it is characterised in that: the upper surface of described clamping block is provided with elastic rubber fitting.
The non-conventional glass clamping device of tubbiness the most according to claim 4, it is characterized in that: described frame also has three segmental arcs, three segmental arcs belong to three segmental arcs on same circle, the symmetrical center line angle of three segmental arcs is equal, and cambered surface and the bottom surface of three segmental arcs are mounted on elastic rubber fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961006.5U CN205415387U (en) | 2015-11-28 | 2015-11-28 | Abnormal -shaped glass clamping device of tubbiness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961006.5U CN205415387U (en) | 2015-11-28 | 2015-11-28 | Abnormal -shaped glass clamping device of tubbiness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205415387U true CN205415387U (en) | 2016-08-03 |
Family
ID=56536484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520961006.5U Expired - Fee Related CN205415387U (en) | 2015-11-28 | 2015-11-28 | Abnormal -shaped glass clamping device of tubbiness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205415387U (en) |
-
2015
- 2015-11-28 CN CN201520961006.5U patent/CN205415387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20161128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |