CN215659694U - Rectangular plate outer wall grinding and clamping device - Google Patents
Rectangular plate outer wall grinding and clamping device Download PDFInfo
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- CN215659694U CN215659694U CN202121241310.4U CN202121241310U CN215659694U CN 215659694 U CN215659694 U CN 215659694U CN 202121241310 U CN202121241310 U CN 202121241310U CN 215659694 U CN215659694 U CN 215659694U
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Abstract
The utility model provides a rectangle panel outer wall clamping device that polishes, includes: a base plate; the lifting adjusting members are paired and are arranged at two ends of the bottom plate; the end pushing members are paired and are arranged at the upper end of the lifting adjusting member; the clamping members are arranged in pairs and are arranged at the inner side ends of the end pushing members; the lifting adjusting component is used for adjusting the height of the end pushing component, the end pushing component is used for clamping two ends of the rectangular plate, and the clamping component is used for clamping two sides of the rectangular plate. When the rectangular plate in the antenna part is machined, the rectangular plate can be clamped and fixed conveniently, and the rectangular plate can be turned over without canceling clamping after one side is machined, so that the double sides of the rectangular plate can be polished conveniently, and the antenna part has high practicability.
Description
Technical Field
The utility model relates to the technical field of antenna processing equipment, in particular to a grinding and clamping device for the outer wall of a rectangular plate.
Background
An antenna is a transducer, a component used in radio equipment to transmit or receive electromagnetic waves.
With the progress of science and technology, the design of antennas tends to be miniaturized and compact, generally, antennas are assembled by a plurality of components, generally, the components are usually made of aluminum alloy with light weight, and specific forming processing is performed by a machine tool, when two sides of a rectangular plate in a general antenna are processed, the rectangular plate is required to be repeatedly turned over, and after the rectangular plate is turned over, the rectangular plate needs to be clamped again, a slight change of a clamping position is caused in the clamping process, the change influences the processing of the rectangular plate, and further the quality and the efficiency of the processing of the rectangular plate are reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a grinding and clamping device for the outer wall of a rectangular plate, which is used for solving the defects of the prior art, the rectangular plate can be conveniently clamped and fixed when the rectangular plate in an antenna part is machined, and the rectangular plate can be turned over without canceling clamping after one side is machined, so that the double sides of the rectangular plate can be conveniently ground, and the grinding and clamping device has high practicability.
In order to achieve the purpose of the utility model, the following technology is adopted:
the utility model provides a rectangle panel outer wall clamping device that polishes, includes:
a base plate;
the lifting adjusting members are paired and are arranged at two ends of the bottom plate;
the end pushing members are paired and are arranged at the upper end of the lifting adjusting member;
the clamping members are arranged in pairs and are arranged at the inner side ends of the end pushing members;
the lifting adjusting component is used for adjusting the height of the end pushing component, the end pushing component is used for clamping two ends of the rectangular plate, and the clamping component is used for clamping two sides of the rectangular plate.
Further, the lift adjustment component is including installing in the fixed end plate of bottom plate, fixed end plate upwards is equipped with a pair of upward extending post with extending, the outer wall that upwards extends the post all is to take shape equally spaced array ground and has the location eye, upward extend the post and wear in the lagging, outer convex seat is all installed at two lateral wall both ends of lagging, the expansion pin has all been worn to outer convex seat, expansion spring is all worn to the one end of expansion pin, every outside end to the expansion pin all is equipped with the planking, the planking inwards extends ground and is equipped with a pair of inserted bar, the inserted bar all inserts and locates the location eye, the concave plate is installed to the intermediate position department of lagging, the concave plate upwards extends ground and is equipped with the pillar, the pillar is located and extends between the post, the upper end of pillar is equipped with solid fixed plate.
Further, the end pushing component comprises a lower fixed plate arranged on the upper fixed plate, the lower fixed plate extends upwards to be provided with an upper extension seat, the upper end of the upper extension seat is penetrated with a rotating cylinder, both ends of the rotating cylinder are provided with rotating rings, the outer wall of the rotating ring positioned at the outer side end is provided with a pair of positioning cylinders in a symmetrical structure, the lower end of the upper extension seat is provided with a pair of telescopic penetrating rods extending outwards, the outer side ends of the telescopic penetrating rods are provided with key plates, the outer side ends of the telescopic penetrating rods are penetrated with inner pushing springs, the telescopic penetrating rods are sleeved with T-shaped plates, the upper ends of the T-shaped plates are provided with positioning plugs, the positioning plugs are penetrated in one of the positioning cylinders, the rotating ring positioned at the outer side is provided with outward extending penetrating rods in a circumferential array manner, the outer side ends of the outward extending penetrating rods are provided with end discs, the end discs extend outwards to be provided with threaded cylinders, end pushing screws are arranged in the threaded cylinders, the outer side ends of the end pushing screws are provided with rotating caps, and the inner sides of the end pushing screws are provided with inner discs, the inner disc penetrates through the extending penetrating rod, the inner disc is internally provided with an end pushing shaft in an extending mode, the outer wall of the end pushing shaft is provided with clamping grooves in a circumferential array mode, the inner wall of the rotating cylinder is provided with a plurality of clamping plates, and the clamping plates are all penetrated in the clamping grooves.
Further, the centre gripping component is including installing in the centre gripping planking of the medial extremity of end push shaft, the outer wall mid-mounting of centre gripping planking has the well seat, the end seat is installed at the both ends of centre gripping planking, the well seat is equipped with a centre gripping lead screw, the screw thread of the both ends of centre gripping lead screw revolves to opposite, the end seat is all worn in the both ends of centre gripping lead screw, the one end of centre gripping lead screw is equipped with rotates the head, the centre gripping inner panel is installed to the inboard of end seat, centre gripping lead screw both ends have all revolved the grip slipper, the grip slipper all wears in the centre gripping inner panel, the centre gripping curb plate is all installed to the medial extremity of grip slipper.
Further, the upper end of the upper extension column is provided with a lower support middle plate, the lower support middle plate is provided with an installation support piece in an upward extending manner, and the upper end of the installation support piece is provided with a support bottom plate.
The technical scheme has the advantages that:
when the rectangular plate in the antenna part is machined, the rectangular plate can be clamped and fixed conveniently, and the rectangular plate can be turned over without canceling clamping after one side is machined, so that the double sides of the rectangular plate can be polished conveniently, and the antenna part has high practicability.
Drawings
Fig. 1 shows a perspective view of one embodiment.
Fig. 2 shows an enlarged view at a.
Fig. 3 shows an enlarged view at B.
Fig. 4 shows an enlarged view at C.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which the products of the present invention usually put in use, only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, a rectangular plate outer wall grinding and clamping device includes: a bottom plate 1, a lifting adjusting member 2, an end pushing member 3 and a clamping member 4. The lifting adjusting members 2 are a pair in number and are all arranged at two ends of the bottom plate 1; a pair of end pushing members 3, which are arranged at the upper end of the lifting adjusting member 2; a pair of holding members 4, each provided at an inner end of the end pushing member 3; the lifting adjusting component 2 is used for adjusting the height of the end pushing component 3, the end pushing component 3 is used for clamping two ends of a rectangular plate, and the clamping component 4 is used for clamping two sides of the rectangular plate.
The lifting adjusting member 2 comprises a fixed end plate 20 installed on the bottom plate 1, a pair of upward extending columns 21 are arranged on the fixed end plate 20 in an upward extending mode, positioning holes 210 are formed in the outer walls of the upward extending columns 21 in an equally spaced array mode, the upward extending columns 21 penetrate through a sleeve plate 22, outer convex seats 23 are installed at two ends of two side walls of the sleeve plate 22, telescopic pins 24 penetrate through the outer convex seats 23, one ends of the telescopic pins 24 penetrate through telescopic springs 25, outer plates 26 are arranged at outer side ends of each pair of telescopic pins 24, a pair of insertion rods 27 are arranged on the outer plates 26 in an inward extending mode, the insertion rods 27 are inserted into the positioning holes 210, a concave plate 28 is installed in the middle position of the sleeve plate 22, supporting columns 29 are arranged on the concave plate 28 in an upward extending mode, the supporting columns 29 are located between the upward extending columns 21, and an upper fixing plate 290 is arranged at the upper ends of the supporting columns 29. The upper end of the upper extension column 21 is provided with a lower support middle plate 291, the lower support middle plate 291 is provided with a mounting support 292 in an upward extending manner, and the upper end of the mounting support 292 is provided with a support bottom plate 293.
The end pushing member 3 includes a lower fixing plate 30 mounted on the upper fixing plate 290, the lower fixing plate 30 extends upward to be provided with an upper extension seat 31, the upper end of the upper extension seat 31 is penetrated with a rotating cylinder 32, both ends of the rotating cylinder 32 are provided with rotating rings, the outer wall of the rotating ring at the outer side end is provided with a pair of positioning cylinders 33 in a symmetrical structure, the lower end of the upper extension seat 31 is provided with a pair of telescopic penetrating rods 34 extending outward, the outer side end of the telescopic penetrating rods 34 is provided with a key-shaped plate 35, the outer side end of the telescopic penetrating rods 34 is penetrated with an inner pushing spring 340, the telescopic penetrating rods 34 are sleeved with a T-shaped plate 36, the upper end of the T-shaped plate 36 is provided with a positioning plug penetrating in one of the positioning cylinders 33, the rotating ring at the outer side is provided with an outer extending rod 38 in a circumferential array, the outer side end of the outer extending rod 38 is provided with an end disk 39, the end disk 39 extends outward to be provided with a threaded cylinder 390, the threaded cylinder 390 is screwed in the threaded cylinder 390 with an end pushing rod 391, the outer side end of the end pushing rod is provided with a rotating cap 392, an inner disc 393 is arranged at the inner side end of the end push screw rod 391, the inner disc 393 penetrates through the outward extending penetrating rod 38, an end push shaft 37 is arranged in the inner disc 393 in an inward extending mode, clamping grooves 370 are formed in the outer wall of the end push shaft 37 in a circumferential array mode, a plurality of clamping plates are arranged on the inner wall of the rotating cylinder 32, and the clamping plates penetrate through the clamping grooves 370.
The clamping component 4 comprises a clamping outer plate 40 arranged at the inner side end of the end push shaft 37, a middle seat 41 is arranged in the middle of the outer wall of the clamping outer plate 40, end seats 42 are arranged at two ends of the clamping outer plate 40, the middle seat 41 is provided with a clamping lead screw 43, the thread turning directions of two ends of the clamping lead screw 43 are opposite, two ends of the clamping lead screw 43 penetrate through the end seats 42, one end of the clamping lead screw 43 is provided with a rotating head 44, a clamping inner plate 46 is arranged at the inner side of the end seat 42, clamping seats 45 are arranged at two ends of the clamping lead screw 43 in a rotating mode, the clamping seats 45 penetrate through the clamping inner plate 46, and clamping side plates 47 are arranged at the inner side end of the clamping seats 45.
The device pushes away the centre gripping that component 3 and clamping component 4 conveniently carried out rectangle panel through bottom plate 1, lift adjustment component 2, end according to the problem that exists among the prior art, and conveniently carries out the upset of rectangle panel to the processing operation of polishing of rectangle panel both sides is conveniently carried out. Wherein lift adjustment member 2 can adjust the end and push away the height of component 3 to conveniently carry out the upset of rectangle panel, perhaps the support of lower extreme when polishing, the end pushes away the interval that component 3 can adjust between the clamping member 4, thereby conveniently pushes away component 3 through the end and carry out the centre gripping to rectangle panel, and clamping member 4 can carry out the centre gripping operation of rectangle panel, has improved the stability of rectangle panel centre gripping.
In specifically operating, arrange rectangle panel in between clamping member 4, then push away the interval between the component 3 regulation clamping member 4 through the end, then accomplish the centre gripping through clamping member 4 with the both ends of rectangle panel till, after the rectangle panel centre gripping is accomplished, carry out the centre gripping to the both sides of rectangle panel through clamping member 4, after the centre gripping is accomplished, adjust the height of rectangle panel through lift adjustment component 2, thereby support the lower extreme of rectangle panel through lift adjustment component 2, then carry out the operation of polishing of rectangle panel upside, after the operation of polishing is accomplished, push away the rotation operation that component 3 carried out rectangle panel through the end, fix a position it after accomplishing the upset, then carry out the operation of polishing of one side in addition.
Wherein, the support bottom plate 293 in the lifting adjusting member 2 plays a lower end supporting role when polishing the rectangular plate, thereby ensuring the stability of clamping the rectangular plate. When the height of the end pushing member 3 is adjusted by the lifting adjusting member 2, the inserting rod 27 is pulled out from the positioning extension 210, the telescopic spring 25 is compressed at the moment, then the height of the sleeve plate 22 is adjusted along the length direction of the upper extension column 21, after the adjustment is completed, the inserting rod 27 is inserted into the positioning hole 210, and the adjusted height is locked through the inserting rod 27.
When the end pushing members 3 adjust the distance between the clamping members 4, the end pushing rods 391 are rotated by rotating the caps 392, the rotation of the end pushing rods 391 enables the inner discs 393 to move along the axial direction of the extending penetrating rods 38, the movement of the inner discs 393 drives the end pushing shafts 37 to move inwards under the limiting of the clamping grooves 370 and the clamping plates, and finally the purpose of adjusting the distance between the clamping members 4 is achieved.
When the clamping member 4 clamps the rectangular plate, the rotating head 44 rotates the clamping screw 43, and the rotation of the clamping screw 43 drives the clamping seat 45 to move, wherein in order to synchronously adjust the position of the clamping seat 45, so as to rapidly realize the clamping operation of the rectangular plate, the thread turning directions at the two ends of the clamping screw 43 are set to be opposite. When the clamping seat 45 moves, the clamping side plates 47 clamp the two sides of the rectangular plate, wherein the clamping inner plate 46 plays a role in clamping the two ends of the rectangular plate, and also plays a role in guiding the movement of the clamping seat 45.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is apparent that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a rectangle panel outer wall clamping device that polishes which characterized in that includes:
a base plate (1);
the lifting adjusting members (2) are paired and are arranged at two ends of the bottom plate (1);
a pair of end pushing members (3) which are arranged at the upper end of the lifting adjusting member (2);
a pair of clamping members (4) which are arranged at the inner side end of the end pushing member (3);
the lifting adjusting component (2) is used for adjusting the height of the end pushing component (3), the end pushing component (3) is used for clamping two ends of a rectangular plate, and the clamping component (4) is used for clamping two sides of the rectangular plate.
2. The rectangular plate outer wall grinding and clamping device as claimed in claim 1, wherein the lifting adjusting member (2) comprises a fixed end plate (20) installed on the bottom plate (1), the fixed end plate (20) is provided with a pair of upper extending columns (21) in an upward extending manner, positioning holes (210) are formed in the outer walls of the upper extending columns (21) in an equally spaced array manner, the upper extending columns (21) penetrate through the sleeve plate (22), outer convex seats (23) are installed at two ends of two side walls of the sleeve plate (22), telescopic pins (24) are respectively penetrated through the outer convex seats (23), one ends of the telescopic pins (24) are respectively penetrated through the telescopic springs (25), an outer plate (26) is respectively arranged at the outer side end of each pair of the telescopic pins (24), a pair of inserting rods (27) are respectively arranged in the outer plate (26) in an inward extending manner, the inserting rods (27) are respectively inserted into the positioning holes (210), a concave plate (28) is installed at the middle position of the sleeve plate (22), the concave plate (28) is provided with support columns (29) extending upwards, the support columns (29) are positioned between the upper extending columns (21), and the upper ends of the support columns (29) are provided with upper fixing plates (290).
3. The rectangular plate outer wall grinding and clamping device as claimed in claim 2, wherein the end pushing member (3) comprises a lower fixing plate (30) mounted on the upper fixing plate (290), the lower fixing plate (30) is provided with an upward extending seat (31) in an upward extending manner, a rotating cylinder (32) penetrates through the upper end of the upward extending seat (31), two ends of the rotating cylinder (32) are respectively provided with a rotating ring, the outer wall of the rotating ring at the outer side end is provided with a pair of positioning cylinders (33) in a symmetrical structure, the lower end of the upper extending seat (31) is provided with a pair of telescopic penetrating rods (34) in an outward extending manner, the outer side end of each telescopic penetrating rod (34) is provided with a key plate (35), the outer side end of each telescopic penetrating rod (34) is provided with an inward pushing spring (340), each telescopic penetrating rod (34) is sleeved with a T-shaped plate (36), the upper end of each T-shaped plate (36) is provided with a positioning plug, each positioning plug penetrates through one of the positioning cylinders (33), the rotating ring at the outer side is provided with outward extending penetrating rods (38) in a circumferential array manner, the outer side end of the outward extending penetrating rod (38) is provided with an end disc (39), the end disc (39) is provided with a threaded cylinder (390) in an outward extending mode, an end push rod (391) is screwed in the threaded cylinder (390), the outer side end of the end push rod (391) is provided with a rotating cap (392), the inner side end of the end push rod (391) is provided with an inner disc (393), the inner disc (393) penetrates through the outward extending penetrating rod (38), the inner disc (393) is provided with an end push shaft (37) in an inward extending mode, the outer wall of the end push shaft (37) is formed with clamping grooves (370) in a circumferential array mode, the inner wall of the rotating cylinder (32) is provided with a plurality of clamping plates, and the clamping plates are all penetrated in the clamping grooves (370).
4. The rectangular plate outer wall grinding and clamping device as claimed in claim 3, wherein the clamping member (4) comprises a clamping outer plate (40) mounted at the inner side end of the end push shaft (37), a middle seat (41) is mounted in the middle of the outer wall of the clamping outer plate (40), end seats (42) are mounted at two ends of the clamping outer plate (40), a clamping screw rod (43) is arranged on the middle seat (41), the thread turning directions of two ends of the clamping screw rod (43) are opposite, two ends of the clamping screw rod (43) penetrate through the end seats (42), a rotating head (44) is arranged at one end of the clamping screw rod (43), a clamping inner plate (46) is mounted at the inner side of the end seat (42), clamping seats (45) are screwed at two ends of the clamping screw rod (43), the clamping seats (45) penetrate through the clamping inner plate (46), and clamping side plates (47) are mounted at the inner side end of the clamping seats (45).
5. The rectangular plate outer wall grinding and clamping device is characterized in that a lower supporting middle plate (291) is installed at the upper end of the upper extending column (21), a mounting support member (292) is installed in the lower supporting middle plate (291) in an upward extending mode, and a supporting bottom plate (293) is arranged at the upper end of the mounting support member (292).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241310.4U CN215659694U (en) | 2021-06-04 | 2021-06-04 | Rectangular plate outer wall grinding and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241310.4U CN215659694U (en) | 2021-06-04 | 2021-06-04 | Rectangular plate outer wall grinding and clamping device |
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| Publication Number | Publication Date |
|---|---|
| CN215659694U true CN215659694U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121241310.4U Active CN215659694U (en) | 2021-06-04 | 2021-06-04 | Rectangular plate outer wall grinding and clamping device |
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| CN (1) | CN215659694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079589A (en) * | 2023-03-24 | 2023-05-09 | 肇庆高峰机械科技有限公司 | Adjustable clamping device |
-
2021
- 2021-06-04 CN CN202121241310.4U patent/CN215659694U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079589A (en) * | 2023-03-24 | 2023-05-09 | 肇庆高峰机械科技有限公司 | Adjustable clamping device |
| CN116079589B (en) * | 2023-03-24 | 2023-09-26 | 肇庆高峰机械科技有限公司 | Adjustable clamping device |
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