CN213164407U

CN213164407U - Protective device of mechanical machine tool

Info

Publication number: CN213164407U
Application number: CN202021577107.XU
Authority: CN
Inventors: 张月虎
Original assignee: Zhangjiakou Yutong Machinery Manufacturing Co ltd
Current assignee: Zhangjiakou Yutong Machinery Manufacturing Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-05-11
Anticipated expiration: 2030-08-03

Abstract

The utility model relates to the technical field of mechanical machine tools, in particular to a protective device of a mechanical machine tool, which comprises a base, a protective plate and a cutting knife, wherein the top end of the base is fixedly connected with the bottom end of the protective plate, the left end of the protective plate is fixedly connected with the right end of the cutting knife, the protective device also comprises a protective device and a control device, the protective device comprises a supporting rod group and a connecting rod group, the supporting rod group comprises a first supporting rod and a second supporting rod, the connecting rod group comprises a first connecting rod and a second connecting rod, the bottom end of the first supporting rod and the bottom end of the second supporting rod are fixedly connected with the top end of the base, the first supporting rod and the second supporting rod are respectively fixedly connected with the first connecting rod and the second connecting rod, the left end of the first connecting rod and the left end of the second connecting rod are respectively fixedly connected with the right end of the protective plate, the protective device can, the reliability of use is higher, and metal waste gas is less, and is higher to the protectiveness of environment, and the security is higher.

Description

Protective device of mechanical machine tool

Technical Field

The utility model relates to a mechanical machine tool technical field specifically is a mechanical machine tool's protector.

Background

As is well known, the machine tool in the fifteen th century has a prototype, the machine tool in the eighteenth century has rapid development, the machine tool has finer processing on parts, the parts are generally divided into a metal cutting machine tool, a forging machine tool, a woodworking machine tool and the like, and the machine tool plays an important role in the construction of national economy modernization.

The existing mechanical machine tool comprises a base, a protection plate and a cutting knife, and when the mechanical machine tool is used, parts with high precision requirements and fine surface roughness requirements are machined in modes of cutting, casting, forging, welding, stamping, extruding and the like.

However, the existing technical scheme still has the following defects that when the cutting knife is used for processing materials, sparks are easy to splash, the damage to human bodies is easy to cause, the use reliability is low, metal waste gas is easy to generate in the cutting process, the environment is polluted, and the safety is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a protection device of mechanical machine tool, it can protect the human body in the course of working, reduces the injury that the human body received, and the reliability of use is higher, and metal waste gas is less, and is higher to the protectiveness of environment, and the security is higher.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a protection device of a mechanical machine tool comprises a base, a protection plate and a cutting knife, wherein the top end of the base is fixedly connected with the bottom end of the protection plate, the left end of the protection plate is fixedly connected with the right end of the cutting knife, the protection device comprises a support rod group and a connecting rod group, the support rod group comprises a first support rod and a second support rod, the connecting rod group comprises a first connecting rod and a second connecting rod, the bottom end of the first support rod and the bottom end of the second support rod are fixedly connected with the top end of the base, the first support rod and the second support rod are respectively and fixedly connected with the first connecting rod and the second connecting rod, the left end of the first connecting rod and the left end of the second connecting rod are respectively and fixedly connected with the right end of the protection plate, a first separation rod and a second separation rod are respectively and fixedly connected between the first support rod and the second support rod and the protection plate, a third connecting rod and a third separation rod are fixedly connected between the first support rod and the second support rod, the third connecting rod is positioned above the third separating rod, the top ends of the first separating rod, the second separating rod and the third separating rod are fixedly connected with toughened glass, a first baffle, a second baffle and a third baffle are respectively and fixedly connected between the first separating rod, the second separating rod and the third separating rod and the base, the first baffle is hinged with the first separating rod, the control device comprises an observation plate, two operation ports are symmetrically arranged on the third baffle plate, an operation clamp is arranged in the operation port, an observation window is arranged on the toughened glass between the first supporting rod and the second supporting rod, an observation plate is hinged on the observation window, vertical rods are fixedly connected with the front end and the rear end of the observation plate, a cross rod is fixedly connected between the two vertical rods, fixedly connected with fourth baffle between third connecting rod and the guard plate is provided with the dust absorption motor on the fourth baffle.

Preferably, the first baffle is hinged to the first separating rod, and the first baffle is fixedly connected with a first handle.

Preferably, the bottom end of the operating clamp is fixedly connected with a chain, and the bottom end of the chain is fixedly connected with the right end of the base.

Preferably, observe on board and the third baffle respectively fixedly connected with first fixture block and second fixture block, rotate on the first fixture block and be connected with the card strip, set up the draw-in groove that matches with the card strip on the second fixture block, card strip and draw-in groove buckle cooperation.

Preferably, the observation plate is made of transparent glass.

Preferably, the support rod group, the connecting rod group, the protection plate and the base are fixedly connected through a plurality of groups of first bolts.

Preferably, the two vertical rods and the cross rod are fixedly connected through a plurality of groups of second bolts.

(III) advantageous effects

Compared with the prior art, the utility model provides a protection device of mechanical machine tool possesses following beneficial effect:

this protector of mechanical lathe, cooperation through first bracing piece and second bracing piece, the head rod of being convenient for, the stable connection of second connecting rod and third connecting rod, cooperation through connecting rod and bracing piece, be convenient for first baffle, the second baffle, the third baffle, fourth baffle and toughened glass's firm installation, so that to the protection of human body in the course of working, cooperation through toughened glass and observation window, be convenient for observe the course of working, the reliability of use is higher, cooperation through operation mouth and operation clamp, be convenient for to the material of processing, so that improve work efficiency, through the dust absorption motor, be convenient for to reduce the waste gas that produces in the production process, be convenient for improve the protection to the environment, so that improve the security.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a rear plan view of the present invention;

FIG. 3 is a right side plan view of the present invention;

fig. 4 is a top plan view of the present invention;

fig. 5 is a top plan view of the base of the present invention.

In the figure: 1. a base; 2. a protection plate; 3. a cutting knife; 4. a first support bar; 5. a second support bar; 6. a first connecting rod; 7. a second connecting rod; 8. a first spacer bar; 9. a second separator bar; 10. a third connecting rod; 11. a third partitioning rod; 12. tempering the glass; 13. a first baffle plate; 14. a second baffle; 15. a third baffle plate; 16. an observation plate; 17. operating the clamp; 18. a vertical rod; 19. a cross bar; 20. a fourth baffle; 21. a dust collection motor; 22. a first handle; 23. a chain; 24. a first clamping block; 25. a second fixture block; 26. clamping the strip; 27. a first bolt; 28. and a second bolt.

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.

Examples

Referring to fig. 1-5, a protection device for a mechanical machine tool comprises a base 1, a protection plate 2 and a cutting knife 3, wherein the top end of the base 1 is fixedly connected with the bottom end of the protection plate 2, the left end of the protection plate 2 is fixedly connected with the right end of the cutting knife 3, the protection device comprises a support rod group and a connecting rod group, the support rod group comprises a first support rod 4 and a second support rod 5, the connecting rod group comprises a first connecting rod 6 and a second connecting rod 7, the bottom ends of the first support rod 4 and the second support rod 5 are fixedly connected with the top end of the base 1, the first support rod 4 and the second support rod 5 are respectively fixedly connected with the first connecting rod 6 and the second connecting rod 7, the left end of the first connecting rod 6 and the left end of the second connecting rod are respectively fixedly connected with the right end of the protection plate 2, a first separation rod 8 and a second separation rod 9 are respectively fixedly connected between the first support rod 4 and the

second protection plate

5 and 2, a third connecting rod 10 and a third separating rod 11 are fixedly connected between the first supporting rod 4 and the second supporting rod 5, the third connecting rod 10 is positioned above the third separating rod 11, the top ends of the first separating rod 8, the second separating rod 9 and the third separating rod 11 are fixedly connected with toughened glass 12, a first baffle 13, a second baffle 14 and a third baffle 15 are respectively fixedly connected between the first separating rod 8, the second separating rod 9 and the third separating rod 11 and the base 1, the first baffle 13 is hinged with the first separating rod 8, a first handle 22 is fixedly connected on the first baffle 13, the first baffle 13 is convenient to open, the materials to be processed can be placed on the base 1, the control device comprises an observation plate 16, two operation ports are symmetrically formed on the third baffle 15, an operation clamp 17 is arranged in each operation port, a lock chain 23 is fixedly connected at the bottom end of each operation clamp 17, the bottom end of each lock chain 23 is fixedly connected with the right end of the base 1, the operation of the operating clamp 17 by a user is facilitated, the observation window is formed in the tempered glass 12 between the first support rod 4 and the second support rod 5, the observation plate 16 is hinged to the observation window, the observation plate 16 is made of transparent glass and facilitates clearer observation of the processing process, the vertical rods 18 are fixedly connected to the front end and the rear end of the observation plate 16, the first clamping block 24 and the second clamping block 25 are fixedly connected to the observation plate 16 and the third baffle 15 respectively, the clamping strips 26 are rotatably connected to the first clamping block 24, the clamping grooves matched with the clamping strips 26 are formed in the second clamping block 25, the clamping strips 26 are in clamping fit with the clamping grooves, the observation plate 16 can be conveniently opened and closed, the processing process can be further observed conveniently, the cross rods 19 are fixedly connected between the two vertical rods 18, the two vertical rods 18 and the cross rods 19 are fixedly connected through the plurality of groups of second bolts 28, and the vertical rods 18 and the cross rods 19 can be conveniently disassembled, a fourth baffle 20 is fixedly connected between the third connecting rod 10 and the protection plate 2, a dust suction motor 21 is arranged on the fourth baffle 20, the support rod group, the connecting rod group, the protection plate 2 and the base 1 are fixedly connected through a plurality of groups of first bolts 27, so that the whole protection device can be conveniently installed and detached, and recycling is realized, the dust suction motor 21 is a conventional device which is purchased from the market and is known by technicians in the field, the model of the dust suction motor 21 is YE2-315S-4, the dust suction motor 21 is only used in the patent, the structure and the function of the dust suction motor are not improved, the setting mode, the installation mode and the electric connection mode of the dust suction motor are set, and the technicians in the field need to debug according to the requirements of the use specification of the dust suction motor, the dust suction motor is not required to be debugged, and the dust suction motor 21 is provided with a control switch, the mounting position of the control switch is selected according to actual use requirements, and an operator can conveniently operate and control the switch.

In summary, the working principle and working process of the protective device of the mechanical machine tool are that, when in use, the protective device of the mechanical machine tool is firstly fixedly placed at a place to be used, then the first baffle 13 is opened through the first handle 22, a material to be processed is placed on the base 1, the cutting knife 3 is started to cut the material, the dust suction motor 21 is started simultaneously to absorb metal waste gas generated in the production process and reduce environmental pollution, the processing process is observed through the observation plate 16 and the toughened glass 12, meanwhile, the processing of the material is more stable through moving the operation clamp 17 in the operation opening, the clamping strip 26 is moved away from the second clamping block 25, the observation plate 16 is convenient to open, so that the processing process is more clearly observed, the reliability of use is higher, and the working efficiency is improved, and the protective device of the mechanical machine tool is characterized in that the first baffle 13 and the second baffle 14 are used, The cooperation of third baffle 15, fourth baffle 20 and toughened glass 12 can protect the human body, and the security is higher.

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 protector of mechanical machine tool, includes base (1), guard plate (2) and cutting knife (3), the top of base (1) and the bottom fixed connection of guard plate (2), the left end of guard plate (2) and the right-hand member fixed connection of cutting knife (3), its characterized in that: still include protection device and controlling means, protection device includes bracing piece group and connecting rod group, the bracing piece group includes first bracing piece (4) and second bracing piece (5), and the connecting rod group includes head rod (6) and second connecting rod (7), the bottom of first bracing piece (4) and the bottom of second bracing piece (5) all with the top fixed connection of base (1), first bracing piece (4) and second bracing piece (5) respectively with head rod (6) and second connecting rod (7) fixed connection, the left end of head rod (6) and the left end of second connecting rod (7) all with the right-hand member fixed connection of guard plate (2), fixedly connected with first spacer bar (8) and second spacer bar (9) respectively between first bracing piece (4) and second bracing piece (5) and guard plate (2), fixedly connected with third connecting rod (10) and third spacer bar (9) between first bracing piece (4) and second bracing piece (5), the third connecting rod (10) and third spacer bar The partition rod (11), the third connecting rod (10) is located above the third partition rod (11), the top ends of the first partition rod (8), the second partition rod (9) and the third partition rod (11) are fixedly connected with toughened glass (12), a first baffle (13), a second baffle (14) and a third baffle (15) are respectively and fixedly connected between the first partition rod (8), the second partition rod (9) and the third partition rod (11) and the base (1), the first baffle (13) is hinged with the first partition rod (8), the control device comprises an observation plate (16), two operation openings are symmetrically formed in the third baffle (15), an operation clamp (17) is arranged in each operation opening, an observation window is formed in the toughened glass (12) between the first support rod (4) and the second support rod (5), and the observation plate (16) is hinged on the observation window, the front end and the rear end of the observation plate (16) are fixedly connected with vertical rods (18) respectively, two a transverse rod (19) is fixedly connected between the vertical rods (18), a fourth baffle (20) is fixedly connected between the third connecting rod (10) and the protection plate (2), and a dust collection motor (21) is arranged on the fourth baffle (20).

2. A guard for a mechanical machine tool according to claim 1, wherein: a first handle (22) is fixedly connected to the first baffle (13).

3. A guard for a machine tool according to claim 2, characterised in that: the bottom end of the operating clamp (17) is fixedly connected with a chain (23), and the bottom end of the chain (23) is fixedly connected with the right end of the base (1).

4. A guard for a machine tool according to claim 3, characterised in that: observe first fixture block (24) and second fixture block (25) of difference fixedly connected with on board (16) and third baffle (15), rotate on first fixture block (24) and be connected with card strip (26), offer the draw-in groove that matches with card strip (26) on second fixture block (25), card strip (26) and draw-in groove buckle cooperation.

5. A guard for a mechanical machine tool according to claim 4, wherein: the observation plate (16) is made of transparent glass.

6. A guard for a mechanical machine tool according to claim 5, wherein: the supporting rod group, the connecting rod group, the protection plate (2) and the base (1) are fixedly connected through a plurality of groups of first bolts (27).

7. A guard for a mechanical machine tool according to claim 6, wherein: the two vertical rods (18) and the cross rod (19) are fixedly connected through a plurality of groups of second bolts (28).