CN209919621U - Protective device for workbench of grinding machine - Google Patents
Protective device for workbench of grinding machine Download PDFInfo
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- CN209919621U CN209919621U CN201920269702.8U CN201920269702U CN209919621U CN 209919621 U CN209919621 U CN 209919621U CN 201920269702 U CN201920269702 U CN 201920269702U CN 209919621 U CN209919621 U CN 209919621U
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Abstract
The utility model discloses a grinder workstation protector, including four workstation strips and the fixed mounting of establishhing in proper order in the workstation cloth of workstation strip top surface, both sides face equipartition has the guard plate around the workstation cloth, it has two symmetrical guard holes of establishhing to open in the guard plate, threaded connection has fastening screw in the guard hole, positioner is installed in the outer surface fit of guard plate. The utility model effectively reduces the impact force of cooling flushing on the working table cloth and the influence on the positioning of the grabbing point through the arrangement of the protection plate, and has simple structure and low cost; through positioner's setting, be convenient for fix the position of guard plate, make things convenient for the installation of guard plate.
Description
Technical Field
The utility model belongs to the technical field of liquid crystal glazing base plate processing, especially, relate to a grinder workstation protector.
Background
In the process of processing the liquid crystal glass substrate, a workbench is required to bear a processed product, protective table cloth is attached to the surface of the bearing table, scratch is reduced, friction is increased, the glass substrate is convenient to fix, Mark alignment needs to be grabbed before processing, the corner of the bearing table can be washed when cooling water for processing a grinding wheel is flushed, the protective table cloth at the corner is tilted after long-time washing, Mark grabbing point positioning is influenced, and finally processing shortage points are increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art and provide a protective device for the workbench of a grinding machine, which effectively reduces the impact force of cooling flushing water on workbench cloth and the influence on the positioning of a grabbing point by arranging a protective plate, and has simple structure and low cost; through positioner's setting, be convenient for fix the position of guard plate, make things convenient for the installation of guard plate.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a protection device for a grinding machine workbench comprises four sequentially-arranged workbench strips and workbench cloth fixedly arranged on the top surfaces of the workbench strips, protection plates are uniformly distributed on the front side surface and the rear side surface of the workbench cloth, two symmetrically-arranged protection holes are formed in the protection plates, fastening screws are connected in the protection holes in a threaded manner, and a positioning device is arranged on the outer surfaces of the protection plates in a matched manner;
the side surface of the working table strip is provided with a fastening threaded hole matched with a fastening screw;
the top surface of the protective plate is an arc surface;
the positioning device comprises two symmetrically-arranged fastening bottom plates, a fastening cavity matched with the protection plate is formed between the two fastening bottom plates, a U-shaped connecting rod is fixedly installed on the side face of the fastening bottom plate, a connecting disc is fixedly installed at one end, far away from the fastening bottom plate, of the U-shaped connecting rod, a fixed connecting rod is fixedly installed at one end, far away from the U-shaped connecting rod, of the connecting disc, a pushing connecting rod is vertically installed on the side face of the fixed connecting rod, a connecting sliding rod is vertically installed at one end, far away from the fixed connecting rod, of the pushing connecting rod, connecting tooth grooves are evenly distributed on the side face of the;
the gear mechanism comprises two rotation mechanisms which are symmetrically arranged, a rotation cavity is formed between the two rotation mechanisms, a first gear is connected in the rotation cavity in an inner meshing mode, and a supporting bottom plate is rotatably installed on the lower bottom surface of the first gear;
the rotating mechanism comprises a second gear and a third gear which are arranged in parallel, a rotating rod is fixedly installed between the second gear and the third gear, the second gear is meshed with the connecting tooth groove, the third gear is meshed with the first gear, and the lower bottom surface of the third gear is rotatably connected with the supporting bottom plate.
Furthermore, a placing slide rod is arranged below the connecting slide rod, and a slide groove matched with the connecting slide rod is formed in the placing slide rod;
an arc-shaped connecting rod is fixedly installed on the front side face of the placing sliding rod, a connecting vertical rod is installed on the inner surface of the arc-shaped connecting rod in a matched mode, one end of the connecting vertical rod is fixedly connected with the supporting bottom plate, and a supporting sliding groove is fixedly installed at the other end of the connecting vertical rod;
the supporting chute top surface is provided with a first through groove matched with the U-shaped connecting rod, the supporting chute right side surface is provided with a second through groove, a sliding support rod is slidably arranged in the second through groove, and the sliding support rod is fixedly connected with the U-shaped connecting rod.
The utility model has the advantages that:
the utility model effectively reduces the impact force of cooling flushing on the working table cloth and the influence on the positioning of the grabbing point through the arrangement of the protection plate, and has simple structure and low cost; through positioner's setting, be convenient for fix the position of guard plate, make things convenient for the installation of guard plate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an exploded view of the local structure of the present invention;
fig. 3 is a partial structural schematic diagram of the present invention;
fig. 4 is a partial structural schematic diagram of the present invention;
fig. 5 is a partial structural schematic diagram of the present invention;
fig. 6 is a partial structural schematic diagram of the present invention;
fig. 7 is a schematic view of a partial structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1 to 3, the protection device for the workbench of the grinding machine comprises four sequentially arranged workbench strips 1 and workbench cloth 2 fixedly arranged on the top surface of the workbench strips 1, protection plates 3 are uniformly distributed on the front side surface and the rear side surface of the workbench cloth 2, two symmetrically arranged protection holes 4 are formed in the protection plates 3, fastening screws 5 are connected to the protection holes 4 through internal threads, and positioning devices 6 are arranged on the outer surfaces of the protection plates 3 in a matching manner;
the side surface of the working table strip 1 is provided with a fastening threaded hole 11 matched with the fastening screw 5;
the top surface of the protection plate 3 is an arc surface.
As shown in fig. 4 to 5, the positioning device 6 includes two fastening bottom plates 61 symmetrically set up, a fastening cavity 611 matched with the protection plate 3 is formed between the two fastening bottom plates 61, a U-shaped connecting rod 62 is fixedly installed on a side surface of the fastening bottom plate 61, a connecting disc 63 is fixedly installed at one end of the U-shaped connecting rod 62 far away from the fastening bottom plate 61, a fixed connecting rod 631 is fixedly installed at one end of the connecting disc 63 far away from the U-shaped connecting rod 62, a pushing connecting rod 632 is vertically installed on a side surface of the fixed connecting rod 631, a connecting sliding rod 633 is vertically installed at one end of the pushing connecting rod 632 far away from the fixed connecting rod 631, connecting tooth sockets 634 are uniformly distributed on a side surface.
As shown in fig. 6, the gear mechanism 64 includes two symmetrically-arranged rotating mechanisms 641, a rotating cavity 642 is formed between the two rotating mechanisms 641, a first gear 643 is internally engaged with the rotating cavity 642, and a support base 644 is rotatably mounted on a lower bottom surface of the first gear 643;
the rotating mechanism 641 comprises a second gear 6411 and a third gear 6412 which are arranged in parallel, a rotating rod 6413 is fixedly arranged between the second gear 6411 and the third gear 6412, the second gear 6411 is meshed with the connecting tooth groove 634, the third gear 6412 is meshed with the first gear 643, and the lower bottom surface of the third gear 6412 is rotatably connected with the supporting bottom plate 644.
As shown in fig. 7, a placing slide bar 6331 is arranged below the connecting slide bar 633, and a slide groove 6332 matched with the connecting slide bar 633 is formed in the placing slide bar 6331;
an arc-shaped connecting rod 6333 is fixedly installed on the front side face of the sliding rod 6331, a connecting vertical rod 6334 is installed on the inner surface of the arc-shaped connecting rod 6333 in a matched manner, one end of the connecting vertical rod 6334 is fixedly connected with the support bottom plate 644, and a support sliding groove 6335 is fixedly installed at the other end of the connecting vertical rod 6334;
the top surface of the supporting sliding groove 6335 is provided with a first through groove 6336 matched with the U-shaped connecting rod 62, the right side surface of the supporting sliding groove 6335 is provided with a second through groove 6337, the second through groove 6337 is internally provided with a sliding support rod 6338, and the sliding support rod 6338 is fixedly connected with the U-shaped connecting rod 62.
In the in-service use process, through the setting of guard plate 3, effectively reduce the impact force of cooling bath to workstation cloth 2, reduce the influence to the grab point location, simple structure, it is with low costs.
In the in-service use process, through positioner 6's setting, be convenient for fix the position of guard plate 3, make things convenient for the installation of guard plate 3.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (2)
1. The utility model provides a grinder workstation protector which characterized in that: the protective device comprises four sequentially arranged working table strips (1) and working table cloth (2) fixedly arranged on the top surfaces of the working table strips (1), protective plates (3) are uniformly distributed on the front side surface and the rear side surface of each working table cloth (2), two symmetrically arranged protective holes (4) are formed in each protective plate (3), fastening screws (5) are connected to the inner threads of the protective holes (4), and positioning devices (6) are arranged on the outer surfaces of the protective plates (3) in a matched mode;
the side surface of the working table strip (1) is provided with a fastening threaded hole (11) matched with the fastening screw (5);
the top surface of the protection plate (3) is an arc-shaped surface;
the positioning device (6) comprises two symmetrically-arranged fastening bottom plates (61), a fastening cavity (611) matched with the protection plate (3) is formed between the two fastening bottom plates (61), a U-shaped connecting rod (62) is fixedly arranged on the side surface of the fastening bottom plate (61), a connecting disc (63) is fixedly arranged at one end of the U-shaped connecting rod (62) far away from the fastening bottom plate (61), one end of the connecting disc (63) far away from the U-shaped connecting rod (62) is fixedly provided with a fixed connecting rod (631), a pushing connecting rod (632) is vertically arranged on the side surface of the fixed connecting rod (631), a connecting slide rod (633) is vertically arranged at one end of the pushing connecting rod (632) far away from the fixed connecting rod (631), connecting tooth grooves (634) are uniformly distributed on the side surfaces of the connecting sliding rods (633), and gear mechanisms (64) are in inner meshing connection with the connecting tooth grooves (634);
the gear mechanism (64) comprises two rotation mechanisms (641) which are symmetrically arranged, a rotation cavity (642) is formed between the two rotation mechanisms (641), a first gear (643) is connected in the rotation cavity (642) in an inner meshing mode, and a support bottom plate (644) is rotatably installed on the lower bottom surface of the first gear (643);
the rotating mechanism (641) comprises a second gear (6411) and a third gear (6412) which are arranged in parallel, a rotating rod (6413) is fixedly arranged between the second gear (6411) and the third gear (6412), the second gear (6411) is meshed with the connecting tooth groove (634), the third gear (6412) is meshed with the first gear (643), and the lower bottom surface of the third gear (6412) is rotatably connected with the support bottom plate (644).
2. The grinder table guard of claim 1, wherein: a placing slide bar (6331) is arranged below the connecting slide bar (633), and a slide groove (6332) matched with the connecting slide bar (633) is formed in the placing slide bar (6331);
an arc-shaped connecting rod (6333) is fixedly mounted on the front side surface of the placing sliding rod (6331), a connecting vertical rod (6334) is mounted on the inner surface of the arc-shaped connecting rod (6333) in a matched manner, one end of the connecting vertical rod (6334) is fixedly connected with the supporting bottom plate (644), and a supporting sliding groove (6335) is fixedly mounted at the other end of the connecting vertical rod (6334);
support spout (6335) top surface and open and have first logical groove (6336) with U type connecting rod (62) matched with, it has second logical groove (6337) to support spout (6335) right flank, slidable mounting has sliding support pole (6338) in the second logical groove (6337), sliding support pole (6338) with U type connecting rod (62) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269702.8U CN209919621U (en) | 2019-03-04 | 2019-03-04 | Protective device for workbench of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269702.8U CN209919621U (en) | 2019-03-04 | 2019-03-04 | Protective device for workbench of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209919621U true CN209919621U (en) | 2020-01-10 |
Family
ID=69069359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920269702.8U Active CN209919621U (en) | 2019-03-04 | 2019-03-04 | Protective device for workbench of grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209919621U (en) |
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2019
- 2019-03-04 CN CN201920269702.8U patent/CN209919621U/en active Active
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