CN217914296U

CN217914296U - Protective device of numerical control machine tool

Info

Publication number: CN217914296U
Application number: CN202221265501.9U
Authority: CN
Inventors: 柳彬; 刘如邦; 易传江
Original assignee: Shenzhen Hongweisheng Precision Technology Co ltd
Current assignee: Shenzhen Hongweisheng Precision Technology Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-29
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a protector of digit control machine tool relates to digit control machine tool protection technical field. This protector of digit control machine tool, comprises a workbench, fixed surface installs digit control machine tool subassembly on the workstation, surface slidable mounting has the base on the workstation, base top left side slidable mounting has first transparent guard plate, base top right side fixed mounting has the transparent guard plate of second, the inside protection component who improves device's barrier propterty that is provided with of base. This protector of digit control machine tool through being provided with the protection subassembly, cooperation one-level buffer spring for first transparent guard plate provides certain buffering protection effect for first transparent guard plate when the foreign matter that receives splashing in the digit control machine tool subassembly strikes, avoids it to receive great impact back to produce great trend of motion in the horizontal direction, and then produces destruction to its structure, leads to the subsequent protective effect of digit control machine tool to reduce.

Description

Protection device of numerical control machine tool

Technical Field

The utility model relates to a digit control machine tool protection technical field specifically is a protector of digit control machine tool.

Background

The numerical control machine tool is an automatic machine tool provided with a program control system, has higher efficiency compared with an operation machine tool for manual processing, better solves the problem of processing complex, precise, small-batch and various parts, is a typical electromechanical integrated product, and needs to use a protection device to provide effective protection for workers because the working equipment of the numerical control machine tool runs at high speed in production, so certain safety risks exist in production.

Through the retrieval, utility model patent that publication number is CN215239604U discloses a digit control machine tool protector, and the device is effectual solved inconvenient when present digit control machine tool operation and protected and inconvenient for the problem that the user increases the comfort level and alleviates intensity of labour.

Above-mentioned device is when protecting operating personnel, through adopting two sets of transparent guard plates to press close to each other, shelters from the protection to the digit control machine tool dead ahead, but digit control machine tool appears damaging the splash velocity of motion that produces because of the part is ageing higher for transparent guard plate receives and produces great movement trend on the horizontal direction after great impact, and then produces destruction, influences transparent guard plate's life to its structure.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a protector of digit control machine tool has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a protector of digit control machine tool, includes the workstation, fixed surface installs digit control machine tool subassembly on the workstation, surface slidable mounting has the base on the workstation, base top left side slidable mounting has first transparent guard plate, base top right side fixed mounting has the transparent guard plate of second, the inside protection component who is provided with the barrier propterty of improving device of base.

Preferably, base right side outer wall and connecting rod left end fixed connection, connecting rod right-hand member fixed mounting has the support slider, the support slider upper surface is provided with supporting component, the inside of connecting rod is provided with spacing subassembly.

Preferably, the protection component comprises a telescopic rod, the left end of the telescopic rod is fixedly connected with the outer wall of the right side of the connecting slide block, the inner wall of the base is fixedly connected with the right end of the first-level buffer spring, and the left end of the first-level buffer spring is fixedly connected with the outer wall of the right side of the connecting slide block.

Preferably, the supporting component comprises a fixed buffer block, the outer wall of the left side of the fixed buffer block is fixedly connected with the right end of a sliding rod, a buffer sliding block penetrates through the sliding rod and is connected with the sliding rod in a sliding manner, the outer wall of the left side of the fixed buffer block is fixedly connected with the right end of a second-level buffer spring, the left end of the second-level buffer spring is fixedly connected with the outer wall of the right side of the buffer sliding block, the top end of the buffer sliding block is hinged to the bottom end of a supporting rod, and the top end of the supporting rod is hinged to the outer wall of the right side of a second transparent protection plate.

Preferably, the limiting assembly comprises a pulling plate, a limiting insertion rod penetrates through the pulling plate, the top end of the limiting insertion rod is fixedly connected with the pulling plate, the lower surface of the pulling plate is fixedly connected with the top end of a return spring, and the bottom end of the return spring is fixedly connected with the upper surface of a connecting rod.

Preferably, the upper surface of the workbench is provided with a limiting groove with the size equal to the bottom end of the limiting inserted rod.

(III) advantageous effects

The utility model provides a protector of digit control machine tool. The method has the following beneficial effects:

(1) This protector of digit control machine tool when using, through being provided with the protection subassembly, cooperation one-level buffer spring for first transparent guard plate provides certain buffering protection effect for first transparent guard plate when the foreign matter that receives splashing in the digit control machine tool subassembly strikes, avoids it to receive great impact back and produces great trend of motion on the horizontal direction, and then produces destruction to its structure, leads to the subsequent protective effect of digit control machine tool to reduce.

(2) When the protective device of the numerical control machine tool is used, the supporting assembly is arranged, so that when the first transparent protection plate is subjected to overlarge impact and the first transparent protection plate has a tendency of overturning rightwards, the second-level buffer spring is matched to provide a supporting protection effect for the second transparent protection plate, and the first transparent protection plate is prevented from overturning after the overlarge impact is applied.

Drawings

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

FIG. 2 is a schematic view of a partially enlarged structure of the area A in FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the limiting assembly of the present invention.

In the figure: 1. a work table; 2. a base; 3. a first transparent protection plate; 4. a second transparent protection plate; 5. a protection component; 51. a telescopic rod; 52. connecting the sliding block; 53. a primary buffer spring; 6. a connecting rod; 7. a support slide block; 8. a support assembly; 81. fixing the buffer block; 82. a slide bar; 83. a buffer slide block; 84. a secondary buffer spring; 85. a stay bar; 9. a limiting component; 91. pulling a plate; 92. a limiting inserted rod; 93. a return spring; 10. a numerically controlled machine tool component.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a protector of digit control machine tool, comprises a workbench 1, fixed surface installs digit control machine tool subassembly 10 on 1 of workstation, sliding surface installs base 2 on 1 of workstation, the spout that width and 2 width of base equal is seted up to 1 upper surface of workstation, make the staff when needs use protective equipment, the spout that can set up along 1 upper surface of workstation slides, and then realize protecting digit control machine tool subassembly 10, 2 top left sides slidable mounting of base has first

transparent guard plate

3, 2 top right sides fixed mounting of base has the transparent guard plate 4 of second.

In order to provide better protection effect for operating personnel, the inside protection subassembly 5 that is provided with the barrier propterty of improving device in base 2 in this embodiment, protection subassembly 5 is including telescopic link 51, base 2 inner wall right-hand member and telescopic link 51 right-hand member fixed connection, telescopic link 51 left end and link block 52 right side outer wall fixed connection, link block 52 lower surface and base 2 inner wall bottom sliding connection, link block 52 upper surface and 3 bottom fixed connections of first transparent guard plate, base 2 inner wall and one-level buffer spring 53 right-hand member fixed connection, one-level buffer spring 53 left end and link block 52 right side outer wall fixed connection, one-level buffer spring 53 cup joints in the telescopic link 51 outside, through being provided with protection subassembly 5, cooperation one-level buffer spring 53, make first transparent guard plate 3 when receiving the foreign matter impact that splashes in digit control machine tool subassembly 10, for first transparent guard plate 3 provides certain buffering protection effect on the horizontal direction, avoid it to receive great impact after producing great motion trend on the horizontal direction, and then to produce destruction to its structure, influence the life of first transparent guard plate 3, lead to subsequent protection effect reduction.

In this embodiment, base 2 right side outer wall and 6 left end fixed connection of connecting rod, 6 right-hand member fixed mounting of connecting rod has supporting slider 7, the spacing spout that width and supporting slider 7 width equal is seted up to 1 upper surface of workstation, make the staff when promoting the spout removal that base 2 was seted up along 1 upper surface of workstation, cooperation connecting rod 6, make supporting slider 7 and base 2 keep syntropy with fast removing, cooperation supporting component 8, make supporting slider 7 provide the supporting effect for the transparent guard plate 4 of second all the time.

In this embodiment, a supporting component 8 is disposed on an upper surface of the supporting slider 7, the supporting component 8 includes a fixed buffer block 81, a fixed buffer block 81 is fixedly mounted on an upper surface of the supporting slider 7, a left outer wall of the fixed buffer block 81 is fixedly connected with a right end of a sliding rod 82, the sliding rod 82 is penetrated by a buffer slider 83, the buffer slider 83 is slidably connected with the sliding rod 82, a lower surface of the buffer slider 83 is slidably connected with an upper surface of the supporting slider 7, a left outer wall of the fixed buffer block 81 is fixedly connected with a right end of a secondary buffer spring 84, a left end of the secondary buffer spring 84 is fixedly connected with a right outer wall of the buffer slider 83, the secondary buffer spring 84 is sleeved outside the sliding rod 82, a top end of the buffer slider 83 is hinged to a bottom end of a supporting rod 85, a top end of the supporting rod 85 is hinged to a right outer wall of the second transparent protection plate 4, and the supporting component 8 is disposed, so that the first transparent protection plate 3 tends to topple rightward when being subjected to an excessive impact, the first transparent protection plate 3 is matched with the second buffer spring 84, thereby providing a supporting protection effect for the second transparent protection plate 4, and further avoiding the first transparent protection plate 3 from being toppled after being subjected to an excessive impact.

In this embodiment, the inside of connecting rod 6 is provided with spacing subassembly 9, spacing subassembly 9 is including arm-tie 91, arm-tie 91 has run through spacing inserted bar 92, and spacing inserted bar 92 top and arm-tie 91 fixed connection, arm-tie 91 lower surface and reset spring 93 top fixed connection, reset spring 93 bottom and connecting rod 6 upper surface fixed connection, reset spring 93 cup joints in the spacing inserted bar 92 outside, workstation 1 upper surface is seted up the spacing groove that size and spacing inserted bar 92 bottom equal, through being provided with spacing inserted bar 92, make the staff after placing first transparent protection plate 3, make spacing inserted bar 92 enter into the spacing inslot that workstation 1 upper surface was seted up, and then make base 2 and support slider 7 and workstation 1 keep relatively fixed, the skew appears when avoiding device receives the splash to strike, the safeguard effect of reducing means.

The working principle is as follows: when the protector of digit control machine tool is when using, through being provided with protection component 5, cooperation one-level buffer spring 53, make first transparent guard plate 3 when receiving the foreign matter that splashes in the digit control machine tool subassembly 10 and strike, for first transparent guard plate 3 provides certain buffering protection effect on the horizontal direction, avoid it to receive great impact back and produce great trend of motion on the horizontal direction, and then produce the destruction to its structure, influence the life of first transparent guard plate 3, lead to subsequent protecting effect of digit control machine tool to reduce.

The upper surface of the workbench 1 is provided with a limiting sliding groove with the width equal to that of the supporting sliding block 7, so that a worker pushes the base 2 to move along the sliding groove formed in the upper surface of the workbench 1, the supporting connecting rod 6 is matched, the supporting sliding block 7 and the base 2 can move in the same direction and at the same speed, the supporting sliding block 8 is matched, the supporting sliding block 7 can always provide a supporting effect for the second transparent protection plate 4, meanwhile, the supporting assembly 8 is arranged, the first transparent protection plate 3 can be used for matching the second buffer spring 84 when the first transparent protection plate 3 has a tendency of overturning rightwards due to too large impact, the supporting protection effect is provided for the second transparent protection plate 4, the first transparent protection plate 3 is prevented from overturning after being subjected to too large impact, the limiting insertion rod 92 is arranged, the worker can place the first transparent protection plate 3 and then enter the limiting groove formed in the upper surface of the workbench 1, the base 2 and the supporting sliding block 7 can be relatively fixed with the workbench 1, the protection offset can be prevented from splashing when the impact of objects is received, and the protection effect of the device can be reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 digit control machine tool, includes workstation (1), its characterized in that: fixed surface installs digit control machine tool subassembly (10) on workstation (1), surface slidable installs base (2) on workstation (1), base (2) top left side slidable mounting has first transparent guard plate (3), base (2) top right side fixed mounting has second transparent guard plate (4), inside protection component (5) that are provided with the barrier propterty of improving device of base (2).

2. The protection device of the numerical control machine tool according to claim 1, characterized in that: base (2) right side outer wall and connecting rod (6) left end fixed connection, connecting rod (6) right-hand member fixed mounting has supporting slide block (7), supporting slide block (7) upper surface is provided with supporting component (8), the inside of connecting rod (6) is provided with spacing subassembly (9).

3. The protection device of the numerical control machine tool according to claim 1, characterized in that: protection subassembly (5) is including telescopic link (51), telescopic link (51) left end and link block (52) right side outer wall fixed connection, base (2) inner wall and one-level buffer spring (53) right-hand member fixed connection, one-level buffer spring (53) left end and link block (52) right side outer wall fixed connection.

4. The protection device of the digit control machine tool of claim 2, characterized in that: the supporting assembly (8) comprises a fixed buffering block (81), the outer wall of the left side of the fixed buffering block (81) is fixedly connected with the right end of a sliding rod (82), a buffering sliding block (83) penetrates through the sliding rod (82), the buffering sliding block (83) is slidably connected with the sliding rod (82), the outer wall of the left side of the fixed buffering block (81) is fixedly connected with the right end of a secondary buffering spring (84), the left end of the secondary buffering spring (84) is fixedly connected with the outer wall of the right side of the buffering sliding block (83), the top end of the buffering sliding block (83) is hinged to the bottom end of a supporting rod (85), and the top end of the supporting rod (85) is hinged to the outer wall of the right side of a second transparent protection plate (4).

5. The protection device of the numerical control machine tool according to claim 2, characterized in that: spacing subassembly (9) is including arm-tie (91), arm-tie (91) is run through there is spacing inserted bar (92), and spacing inserted bar (92) top and arm-tie (91) fixed connection, arm-tie (91) lower surface and reset spring (93) top fixed connection, fixed surface is connected on reset spring (93) bottom and connecting rod (6).

6. The protection device of the numerical control machine tool according to claim 5, characterized in that: the upper surface of the workbench (1) is provided with a limiting groove with the size equal to that of the bottom end of the limiting inserted rod (92).