CN212977603U

CN212977603U - Safety protection device of machine tool special for machining metal parts

Info

Publication number: CN212977603U
Application number: CN202020917174.5U
Authority: CN
Inventors: 朱磊
Original assignee: Wuxi Junlei Technology Co ltd
Current assignee: Wuxi Junlei Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-04-16
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a special lathe safety device of processing metalwork, concretely relates to lathe field, including the drilling lathe main part, the fixed surface on drilling lathe main part top installs the processing platform, one side demountable installation on processing platform top has the mount, the lift groove has been seted up to the inside of mount, the surface demountable installation on mount top has the fixed block, the inside of fixed block is inlayed and is installed the bearing. The utility model discloses a set up mutually supporting between compact heap and the protection pad to reached the effect of not fragile object, avoided at the in-process of in-service use, there is the fragile object, because the compact heap is surperficial coarse, but also iron component, so in case the object is when the fastening, will lead to object and compact heap to take place the friction, and then lead to the object to take place to damage, the object damages moreover, still can bring certain economic loss's problem for the user, the practicality of device has been strengthened.

Description

Safety protection device of machine tool special for machining metal parts

Technical Field

The utility model relates to a lathe technical field, more specifically say, the utility model specifically is a special lathe safety device of processing metalwork.

Background

The lathe is a machine tool which mainly uses a lathe tool to perform turning processing on a rotating workpiece; the lathe is mainly used for processing shafts, discs, sleeves and other workpieces with rotating surfaces, and is the most widely used machine tool in mechanical manufacturing and repair factories; however, the conventional drilling machine for metal processing is not provided with a protection device at a drill bit, so that the operation is easily damaged, and the use of an operator is not facilitated.

In order to solve the above problems, patent application publication No. CN208289021U discloses a drilling machine tool for metal processing with a protection function, refer to the attached

drawings

4 and 5 in the specification, in this application, a protection cover is arranged below a drilling head to protect an operator, and the problem that when an object needing drilling is machined, a large amount of scrap iron is processed to affect the operator is avoided.

However, the technical scheme still has more defects in actual application;

firstly, the object needing drilling is fixed by arranging the pressing block in the comparison document, but in the actual application process, the object is easy to damage, and once the object is fastened, the object and the pressing block are rubbed, so that the object is damaged, and the object is damaged, so that certain economic loss is brought to a user;

two, because through setting up the safety cover in the contrast file, protect the operator, but at the in-process of in-service use, there is the problem of inconvenient dismantlement, because the operational environment of device is complicated changeable, so in case the surface is stained with liquid, will lead to the subassembly surface of fixed safety cover to take place the corrosion for a long time, and then lead to connecting between the fixed subassembly to become the fastening, influence the maintenance work of later stage to the safety cover.

Therefore, it is highly desirable to provide a safety protection device for a machine tool dedicated to processing metal parts.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a processing metalwork special machine tool safety device, through setting up mutually supporting between compact heap and the protection pad, thereby the effect of not fragile object has been reached, avoided at the in-process of in-service use, there is the fragile object, because the compact heap is rough in surface, and still iron component, so in case the object is when the fastening, will lead to object and compact heap to take place the friction, and then lead to the object to take place to damage, and the object damages, still can bring certain economic loss's problem for the user, the practicality of device has been strengthened, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a special machine tool safety protection device for processing metal parts comprises a drilling machine tool main body, a processing table is fixedly arranged on the surface of the top end of the drilling machine tool main body, a fixed mount is detachably arranged on one side of the top end of the processing table, a lifting groove is arranged in the fixed mount, a fixed block is detachably arranged on the surface of the top end of the fixed frame, a bearing is embedded in the fixed block, a screw rod is connected with the inner thread of the bearing, a pressing block is detachably arranged on one side of the fixed frame, a protective pad is fixedly arranged on one side of the bottom end of the pressing block, a connecting rod is detachably arranged on one side of the top end of the drilling machine tool main body, the surface of the top end of the connecting rod is detachably provided with an installation block, the surface of the bottom end of the installation block is detachably provided with a drilling head, the bottom demountable installation of installation piece has the safety cover, the top fixed mounting of safety cover has fixed subassembly.

In a preferred embodiment, a rotary rod is detachably mounted to one side of the mounting block, and a cabinet door is detachably mounted to one side of the inside of the main body of the drilling machine.

In a preferred embodiment, two stabilizing bases are detachably mounted on one side of the bottom end of the drilling machine body.

In a preferred embodiment, the fixing assembly comprises a fixing plate, and a protection block is detachably mounted on one side of the top end of the fixing plate.

In a preferred embodiment, a hexagon bolt is embedded in the protection block, and a hexagon nut is screwed on the bottom end of the hexagon bolt.

In a preferred embodiment, the number of the cabinet doors is four, and the four cabinet doors are divided into two groups in equal amount.

In a preferred embodiment, the protective pad is made of a rubber member, and the surface of the protective pad is rough.

In a preferred embodiment, the number of the guard blocks is two, and the distance between the two guard blocks is equal to the size of the top end of the protective cover.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a mutually supporting between setting up compact heap and the protection pad, thereby reached the effect of not fragile object, avoided in the process of actual use, there is fragile object, because compact heap surface is crude, and still iron component, so once the object is when fastening, will lead to object and compact heap to take place the friction, and then lead to the object to take place to damage, and the object damages, still can bring the problem of certain economic loss for the user, strengthened the practicality of device;

2. the utility model discloses a set up the protection piece, mutually support between hex bolts and the hexagon nut to reached the convenient effect of dismantling of safety cover, avoided at the in-process of in-service use, there is inconvenient dismantlement, because the operational environment of device is complicated changeable, so in case the surface is stained with liquid, long-time subassembly surface that will lead to fixed safety cover takes place the corrosion, and then leads to connecting between the fixed subassembly to become the fastening, influence the later stage to the problem of safety cover maintenance work, strengthened the practicality of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic view of the internal structure of the fixing assembly of the present invention.

Fig. 4 is a schematic view of the overall structure of the comparison document.

Fig. 5 is an enlarged schematic diagram of a part a of the comparison document fig. 4.

The reference signs are: 1. a drilling machine tool body; 2. a processing table; 3. a fixed mount; 4. a lifting groove; 5. a fixed block; 6. a bearing; 7. a screw rod; 8. a compression block; 9. a protective pad; 10. a connecting rod; 11. mounting blocks; 12. drilling a hole head; 13. a protective cover; 14. a fixing assembly; 15. rotating the rod; 16. a cabinet door; 17. a stabilizing base; 141. a fixing plate; 142. a protection block; 143. a hexagon bolt; 144. a hexagonal nut.

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.

As shown in attached figures 1-3, the safety protection device for a special machine tool for processing metal parts comprises a drilling machine tool main body 1, a processing table 2 is fixedly installed on the surface of the top end of the drilling machine tool main body 1, a fixed frame 3 is detachably installed on one side of the top end of the processing table 2, a lifting groove 4 is formed inside the fixed frame 3, a fixed block 5 is detachably installed on the surface of the top end of the fixed frame 3, a bearing 6 is embedded inside the fixed block 5, a lead screw 7 is connected to the inner thread of the bearing 6, a pressing block 8 is detachably installed on one side of the fixed frame 3, a protection pad 9 is fixedly installed on one side of the bottom end of the pressing block 8, a connecting rod 10 is detachably installed on one side of the top end of the drilling machine tool main body 1, an installation block 11 is detachably installed on the surface of the, fixed subassembly 14 is installed to the top fixed mounting of safety cover 13, one side demountable installation of installation piece 11 has rotary rod 15, one side demountable installation of drilling machine tool main part 1 inside has cabinet door 16, one side demountable installation of drilling machine tool main part 1 bottom has stable base 17, the quantity of stable base 17 is two, fixed subassembly 14 includes fixed plate 141, one side demountable installation on fixed plate 141 top has protection piece 142, the inside of protection piece 142 is inlayed and is installed hexagon bolt 143, hexagon nut 144 is connected to hexagon bolt 143's bottom screw thread, cabinet door 16's quantity is four, four cabinet doors 16 divide into two sets ofly by equivalent, the material of protection pad 9 is the rubber matter component, the surface roughness of protection pad 9, the quantity of protection piece 142 is two, distance size between two protection pieces 142 equals the size on safety cover 13 top.

The implementation mode is specifically as follows: through the mutual matching of the pressing block 8 and the protective pad 9, the effect of not damaging objects is achieved, and the practicability of the device is enhanced;

through setting up protection piece 142, the mutually supporting between hex bolts 143 and the hex nut 144 to reached the effect that the safety cover 13 was conveniently dismantled, strengthened the practicality of device.

Referring specifically to fig. 3, the fixing assembly 14 includes a fixing plate 141, and a protection block 142 is detachably mounted on one side of the top end of the fixing plate 141.

The implementation mode is specifically as follows: the protection block 142 is arranged to be beneficial to preventing liquid from dripping on the hexagon bolt 143, so that the hexagon bolt 143 is prevented from being rusted, and the working efficiency of the device is improved.

The utility model discloses the theory of operation:

firstly, an operator normally assembles each component of the device, and then normally starts the device;

in a second step, when the drilling machine needs to work, the object is then placed on the machining table 2 by means of the existing devices, then the screw rod 7 is rotated, the pressing block 8 is adjusted to the surface of the object, then the object is fixed, when in fixation, because the bottom end of the pressing block 8 is provided with the protective pad 9, and the protective pad 9 is made of rubber components, damage to the object is avoided and, secondly, when the protective cover 13 needs to be replaced or repaired, only the fixing assembly 14 at the top end of the protective cover 13 needs to be removed, and, the protective block 142 in the fixed assembly 14 is then screwed off by known means, the protective cover 13 can be removed, since the hexagon bolt 143 is embedded in the protection block 142, and the protection block 142 prevents liquid from dripping on the surface of the hexagon bolt 143, the protection cover 13 can be conveniently detached;

and thirdly, firstly, normally closing the device by an operator, then checking whether the fixity among all components of the device is normal by the operator, and then replacing and maintaining parts with serious aging and abrasion in the device.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a processing metalwork special machine tool safety device, includes drilling machine tool main part (1), the fixed surface on drilling machine tool main part (1) top installs processing platform (2), its characterized in that: one side of the top end of the processing table (2) is detachably provided with a fixing frame (3), a lifting groove (4) is formed in the fixing frame (3), a fixed block (5) is detachably arranged on the surface of the top end of the fixing frame (3), a bearing (6) is embedded in the fixed block (5), a lead screw (7) is connected with the inner thread of the bearing (6), a pressing block (8) is detachably arranged on one side of the fixing frame (3), a protective pad (9) is fixedly arranged on one side of the bottom end of the pressing block (8), a connecting rod (10) is detachably arranged on one side of the top end of the drilling machine tool main body (1), a mounting block (11) is detachably arranged on the surface of the top end of the connecting rod (10), a drilling head (12) is detachably arranged on the surface of the mounting block (11), and a protective cover (13) is, and a fixing component (14) is fixedly arranged at the top end of the protective cover (13).

2. The safety protection device of the special machine tool for processing the metal parts, according to claim 1, is characterized in that: one side demountable installation of installation piece (11) has rotary rod (15), the inside one side demountable installation of drilling lathe main part (1) has cabinet door (16).

3. The safety protection device of the special machine tool for processing the metal parts, according to claim 1, is characterized in that: one side demountable installation of drilling lathe main part (1) bottom has stabilizing base (17), stabilizing base (17)'s quantity is two.

4. The safety protection device of the special machine tool for processing the metal parts, according to claim 1, is characterized in that: the fixing component (14) comprises a fixing plate (141), and a protective block (142) is detachably mounted on one side of the top end of the fixing plate (141).

5. The safety protection device of the special machine tool for processing the metal parts, according to claim 4, is characterized in that: the inside of protection piece (142) is inlayed and is installed hex bolts (143), the bottom threaded connection of hex bolts (143) has hexagon nut (144).

6. The safety protection device of the special machine tool for processing the metal parts, according to claim 2, is characterized in that: the number of the cabinet doors (16) is four, and the four cabinet doors (16) are divided into two groups in equal amount.

7. The safety protection device of the special machine tool for processing the metal parts, according to claim 1, is characterized in that: the protection pad (9) is made of a rubber component, and the surface of the protection pad (9) is rough.

8. The safety protection device of the special machine tool for processing the metal parts, according to claim 4, is characterized in that: the number of the protection blocks (142) is two, and the distance between the two protection blocks (142) is equal to the size of the top end of the protection cover (13).