CN213503632U

CN213503632U - Protection device for precision machinery

Info

Publication number: CN213503632U
Application number: CN202022280802.6U
Authority: CN
Inventors: 黄泽雄
Original assignee: Mianyang Feiteng Precision Machinery Technology Co ltd
Current assignee: Mianyang Feiteng Precision Machinery Technology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-22
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a protection device for precision machinery, the on-line screen storage device comprises a base, the equal fixed mounting in the positive both sides in base top has the telescopic link, the positive top fixed mounting of telescopic link has upper protection shield, the inner chamber activity card of upper protection shield is equipped with lower floor's protection shield. The utility model discloses a setting of upper protection shield and lower protection shield, lower protection shield activity card is established in the inner chamber of upper protection shield, can realize when the telescopic link carries out altitude mixture control, can drive upper protection shield and lower protection shield simultaneously and carry out altitude mixture control, be convenient for adjust when the inside different precision machinery of placing of base, and can drive the clamp plate to the draw-in groove internalization when passing through the threaded rod downstream, the clamp plate can block to be established in the draw-in groove, and can drive lower protection shield motion when the downstream, better leakproofness has been played, prevent that the dust from getting into, the not good problem of current precision machinery's protection effect has been solved simultaneously.

Description

Protection device for precision machinery

Technical Field

The utility model relates to an accurate mechanical technical field specifically is a protection device for accurate machinery.

Background

With the development of society, more and more technical fields use more or less precision machines, which are used carefully to avoid accidents, and damage to the precision instruments can be caused if the precision machines are not well protected during the transportation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device for precision machinery possesses the advantage that can protect precision machinery, has solved the current not good problem of precision machinery's protection effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection device for precision machinery, includes the base, the equal fixed mounting in the positive both sides in base top has the telescopic link, the positive top fixed mounting of telescopic link has upper protection shield, the inner chamber activity card of upper protection shield is equipped with lower protection shield, the positive left bottom fixed mounting of lower protection shield has the thread bush, the inner chamber threaded connection of thread bush has the threaded rod, the top fixed mounting of threaded rod has the knob, the bottom fixed mounting of threaded rod has the clamp plate, the top of base and the bottom fixed mounting that is located the thread bush have spacing fixed plate, the draw-in groove has been seted up at the top of base.

Preferably, a connecting block is fixedly installed on one side of the pressing plate, and a cross rod is movably installed in an inner cavity of the connecting block.

Preferably, the front surface of the lower layer protection plate is provided with a through hole, the cross rod is movably clamped in an inner cavity of the through hole, and the front surface of the cross rod is fixedly provided with a handle.

Preferably, the telescopic link back just is located the equal fixed mounting in both sides at base top and has the curb plate, the middle part fixed mounting of the positive bottom of lower floor's protection shield has the handle, the top fixed mounting of curb plate has the roof.

Preferably, the pressing plate is movably clamped in the inner cavity of the clamping groove, and transparent plates are fixedly mounted on the front sides of the upper protection plate and the lower protection plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of upper protection shield and lower protection shield, the inner chamber at upper protection shield is established to lower protection shield activity card, can realize when the telescopic link carries out altitude mixture control, can drive upper protection shield and lower protection shield simultaneously and carry out altitude mixture control, be convenient for adjust when the inside different precision machines of placing of base, and can drive the clamp plate to the draw-in groove internalization when moving down through the threaded rod, the clamp plate can block to establish in the draw-in groove, and can drive lower protection shield motion when the downstream, better leakproofness has been played, prevent that the dust from getting into, and better and omnidirectional guard action has been played, the not good problem of protection effect of current precision machines has been solved simultaneously.

2. The utility model discloses a horizontal pole can block and establish the inner chamber at the through-hole, has played better fixed action, prevents to rock the junction that leads to clamp plate and draw-in groove when the transportation and takes place not hard up, the effectual security that has improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention in partial section;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a threaded sleeve; 3. a limiting fixing plate; 4. pressing a plate; 5. a handle; 6. a top plate; 7. a transparent plate; 8. a telescopic rod; 9. an upper protective plate; 10. a lower protective plate; 11. a knob; 12. a threaded rod; 13. a card slot; 14. a side plate; 15. a through hole; 16. connecting blocks; 17. a cross bar; 18. a handle.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a protection device for precision machinery comprises a base 1, wherein telescopic rods 8 are fixedly installed on both sides of the front of the top of the base 1, side plates 14 are fixedly installed on both sides of the back of the telescopic rods 8 and located on the top of the base 1, a handle 5 is fixedly installed in the middle of the bottom of the front of a lower protection plate 10, a top plate 6 is fixedly installed on the top of the side plate 14, an upper protection plate 9 is fixedly installed on the top of the front of the telescopic rods 8, a lower protection plate 10 is movably clamped in an inner cavity of the upper protection plate 9, a through hole 15 is formed in the front of the lower protection plate 10, a cross rod 17 is movably clamped in the inner cavity of the through hole 15, a handle 18 is fixedly installed on the front of the cross rod 17, a thread sleeve 2 is fixedly installed on the bottom of the left, the bottom of the threaded rod 12 is fixedly provided with the pressing plate 4, one side of the pressing plate 4 is fixedly provided with the connecting block 16, the inner cavity of the connecting block 16 is movably provided with the cross rod 17, the cross rod 17 can be clamped in the inner cavity of the through hole 15 to play a better fixing role, the looseness of the joint of the pressing plate 4 and the clamping groove 13 caused by shaking in transportation is prevented, the safety is effectively improved, the top of the base 1 is fixedly provided with the limiting fixing plate 3 at the bottom of the threaded sleeve 2, the top of the base 1 is provided with the clamping groove 13, the pressing plate 4 is movably clamped in the inner cavity of the clamping groove 13, the transparent plates 7 are fixedly arranged on the front surfaces of the upper protection plate 9 and the lower protection plate 10, the lower protection plate 10 is movably clamped in the inner cavity of the upper protection plate 9, when the height adjustment of the telescopic rod 8 is realized, the upper protection plate 9 and the lower protection plate 10, be convenient for adjust when base 1 is inside places different precision machines, and can drive clamp plate 4 to draw-in groove 13 internalization through threaded rod 12 downstream, clamp plate 4 can block and establish in draw-in groove 13, and can drive lower floor's protection shield 10 motion when the downstream, has played better leakproofness, prevents that the dust from getting into, and has played better and omnidirectional guard action, has solved the not good problem of current precision machines's protection effect simultaneously.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, place precision machine at the top of base 1, can drive threaded rod 12 downstream through handheld knob 11, and can drive clamp plate 4 to draw-in groove 13 internalization when moving down through threaded rod 12, clamp plate 4 can block and establish in draw-in groove 13, and can drive lower protection shield 10 motion when moving down, the setting of upper protection shield 9 and lower protection shield 10, the inner chamber at upper protection shield 9 is established to lower protection shield 10 activity card, when telescopic link 8 carries out height control, can drive upper protection shield 9 and lower protection shield 10 simultaneously and carry out height control.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection device for precision machinery, includes base (1), its characterized in that: the utility model discloses a base, including base (1), telescopic link (8), positive top fixed mounting of telescopic link (8) has upper protection shield (9), the inner chamber activity card of upper protection shield (9) is equipped with lower protection shield (10), lower protection shield (10) openly left bottom fixed mounting has thread bush (2), the inner chamber threaded connection of thread bush (2) has threaded rod (12), the top fixed mounting of threaded rod (12) has knob (11), the bottom fixed mounting of threaded rod (12) has clamp plate (4), the top of base (1) and the bottom fixed mounting that is located thread bush (2) have limit fixed plate (3), draw-in groove (13) have been seted up at the top of base (1).

2. A precision machine protection apparatus according to claim 1, wherein: one side fixed mounting of clamp plate (4) has connecting block (16), the inner chamber movable mounting of connecting block (16) has horizontal pole (17).

3. A precision machine protection apparatus according to claim 2, wherein: the front of the lower protective plate (10) is provided with a through hole (15), the cross rod (17) is movably clamped in an inner cavity of the through hole (15), and the front of the cross rod (17) is fixedly provided with a handle (18).

4. A precision machine protection apparatus according to claim 1, wherein: the telescopic link (8) back just is located the equal fixed mounting in both sides at base (1) top and has curb plate (14), the middle part fixed mounting of lower floor's protection shield (10) front bottom has handle (5), the top fixed mounting of curb plate (14) has roof (6).

5. A precision machine protection apparatus according to claim 4, wherein: the pressing plate (4) is movably clamped in an inner cavity of the clamping groove (13), and transparent plates (7) are fixedly arranged on the front sides of the upper protection plate (9) and the lower protection plate (10).