CN210755282U

CN210755282U - Fixing and clamping device for metal casting machining

Info

Publication number: CN210755282U
Application number: CN201920932478.6U
Authority: CN
Inventors: 夏兆礼
Original assignee: Taizhou Huaxia Special Steel Co ltd
Current assignee: Taizhou Huaxia Special Steel Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-06-16
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a metal casting processing is with fixed clamping device, the on-line screen storage device comprises a base, one side of base is equipped with fixed clamping device, fixed clamping device is including placing the platform, the both sides of placing the platform are equipped with the lug, locate the fixed block on the lug, the fixed block is equipped with in the spout, the spout is located on the fixed plate, the one end of fixed plate is equipped with the press head, the other end of fixed plate is equipped with the locking bolt, the top of placing the platform is equipped with the drill bit, the drill bit is connected with the output of first motor. Has the advantages that: the process of pressing from both sides tightly and relaxing between press head and the metal casting can be realized through rotatory locking bolt to can place the process of the fixed clamp of placing the bench and pressing from both sides and dismantling to the metal casting, the device simple structure, convenient operation, convenient fixed clamp to the metal casting is tight and dismantles, great save time makes things convenient for staff's use, great improvement work efficiency.

Description

Fixing and clamping device for metal casting machining

Technical Field

The utility model relates to a metal casting processing equipment field particularly, relates to a metal casting processing is with fixed clamping device.

Background

The metal casting is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with a preset shape, size and performance, and the casting blank is nearly formed, so that the purposes of no machining or little machining are achieved, the cost is reduced, the time is reduced to a certain extent, and the casting is one of basic processes of the modern mechanical manufacturing industry.

The metal casting that needs to treat the processing at the in-process that processes the drilling to the metal casting carries out the fixed clamp tightly, avoids rocking the precision that influences its drilling among the process of polishing, influences the use in later stage, but current fixed clamping device is inconvenient with the installation and the dismantlement of metal casting when using, has increased the work degree of difficulty, delays staff's time, has influenced the work efficiency of metal casting processing.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal casting processing is with fixed clamping device 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: the utility model provides a metal casting processing is with fixed clamping device, includes the base, one side of base is equipped with fixed clamping device, fixed clamping device is including placing the platform, the both sides of placing the platform are equipped with the lug, locate the fixed block on the lug, the fixed block is equipped with in the spout, the spout is located on the fixed plate, the one end of fixed plate is equipped with the press head, the other end of fixed plate is equipped with the locking bolt, the top of placing the platform is equipped with the drill bit, the drill bit is connected with the output of first motor.

Furthermore, a metal casting is arranged on one side of the placing table, and two sides of the metal casting are connected with the pressing head.

Furthermore, one side of the placing table, which is far away from the metal casting, is fixedly connected with the base through a supporting column.

Furthermore, one side of the first motor is connected with a support frame, and one end of the support frame is connected with a lifting device.

Further, elevating gear includes the fixed column, one side of fixed column is equipped with the slide rail, the inside of slide rail is equipped with the second motor, the output of second motor is equipped with the threaded rod, threaded connection between threaded rod and the nut, the nut is located in the slide rail, the one end of support frame with nut fixed connection.

Furthermore, one end of the threaded rod, which is far away from the second motor, is connected with the inner part of the sliding rail through a bearing seat.

Furthermore, the two sides of the nut are positioned on the threaded rod and sleeved with a damping spring.

Furthermore, the fixed column and one side of the base are fixedly connected with the supporting plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the metal casting placing table is provided with the fixing and clamping device on one side of the base, so that the metal casting placing table can be fixedly clamped, when the first motor is started to drive the drill bit to drill the metal casting, the metal casting can be stabilized, meanwhile, the press head is contacted with the metal casting, and the process of clamping and loosening between the press head and the metal casting can be realized through rotating the locking bolt, so that the process of fixedly clamping and disassembling the metal casting on the placing table can be realized, the device is simple in structure and convenient to operate, the metal casting can be fixedly clamped and disassembled conveniently, the time is greatly saved, the use of workers is facilitated, and the working efficiency is greatly improved;

(2) the pressing head is in contact with the metal casting, so that the metal casting can be clamped and fixed, the stability of the metal casting can be improved, the placing table is connected with the base through the supporting column, the placing stability of the placing table is greatly improved, and the placing table can be fixed;

(3) the utility model discloses a bearing frame, including first motor, support frame, bearing frame, support frame, be equipped with the support frame in one side of first motor, can play the effect of support to first motor, avoid the unsettled placing of first motor, great increase the security, be connected simultaneously between support frame and the elevating gear, can conveniently adjust the distance between drill bit and the metal casting, facilitate the use, the bearing frame can play the effect of support to the threaded rod, the both sides that lie in the nut on the threaded rod are equipped with damping spring simultaneously, can play the cushioning effect to second motor and bearing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a fixing and clamping device for metal casting machining according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a fixed clamping device in the fixed clamping device for metal casting processing according to the embodiment of the present invention.

Reference numerals:

1. a base; 2. fixing the clamping device; 3. a placing table; 4. a bump; 5. a fixed block; 6. a chute; 7. a fixing plate; 8. a pressing head; 9. locking the bolt; 10. a drill bit; 11. a first motor; 12. a support pillar; 13. a support frame; 14. a slide rail; 15. a second motor; 16. a threaded rod; 17. a nut; 18. a bearing seat; 19. a damping spring; 20. a support plate; 21. and (3) metal casting.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-2, a fixing and clamping device for processing metal castings according to an embodiment of the present invention includes a base 1, a fixing and clamping device 2 is disposed on one side of the base 1, the fixing and clamping device 2 includes a placing table 3, a bump 4 is disposed on both sides of the placing table 3, a fixing block 5 is disposed on the bump 4, the fixing block 5 is disposed in a chute 6, the chute 6 is disposed on a fixing plate 7, a pressing head 8 is disposed at one end of the fixing plate 7, a locking bolt 9 is disposed at the other end of the fixing plate 7, a drill 10 is disposed above the placing table 3, the drill 10 is connected to an output end of a first motor 11, the fixing and clamping device 2 is disposed on one side of the base 1 to fix and clamp a metal casting 21 placed on the placing table 3, so that when the first motor 11 is started to drive the drill 10 to drill the metal casting 21, metal casting 21 plays stable effect during can, contact between 8 and the metal casting 21 of press head simultaneously, can realize pressing tightly between 8 and the metal casting 21 of press head and the process of lax through rotatory locking bolt 9, thereby can place the process of the fixed clamp of placing on platform 3 and dismantling to metal casting 21, the device simple structure, convenient operation, convenient fixed clamp to the metal casting presss from both sides tightly and dismantles, great save time, make things convenient for staff's use, great improvement work efficiency.

Example two:

referring to fig. 1-2, for the placing table 3, a metal casting 21 is disposed on one side of the placing table 3, and two sides of the metal casting 21 are connected to the pressing head 8; for the placing table 3, the side of the placing table 3 away from the metal casting 21 is fixedly connected with the base 1 through a supporting column 12; for the first motor 11, one side of the first motor 11 is connected with a support frame 13, and one end of the support frame 13 is connected with a lifting device; for the lifting device, the lifting device comprises a fixed column, a slide rail 14 is arranged on one side of the fixed column, a second motor 15 is arranged inside the slide rail 14, a threaded rod 16 is arranged at the output end of the second motor 15, the threaded rod 16 is in threaded connection with a nut 17, the nut 17 is arranged in the slide rail 14, and one end of the support frame 13 is fixedly connected with the nut 17; for the threaded rod 16, one end of the threaded rod 16 far away from the second motor 15 is connected with the inner part of the slide rail 14 through a bearing seat 18; for the nut 17, a damping spring 19 is sleeved on the threaded rod 16 at two sides of the nut 17; for the fixing column, the fixing column and one side of the base 1 are fixedly connected with the supporting plate 20, the pressing head 8 is in contact with the metal casting 21, so that the metal casting 21 can be clamped and fixed, the stability of the fixing column can be improved, the placing table is connected with the base 1 through the supporting column 12, the placing stability of the placing table 3 is greatly improved, the placing table 3 can be fixed, the supporting frame 13 is arranged on one side of the first motor 11, the first motor 11 can be supported, the first motor 11 is prevented from being suspended, the safety is greatly improved, meanwhile, the supporting frame 13 is connected with the lifting device, the distance between the drill 10 and the metal casting 21 can be conveniently adjusted, the use is convenient, the bearing seat 18 can support the threaded rod 16, and meanwhile, the damping springs 19 are arranged on the threaded rod 16 and positioned on two sides of the nut 17, can play the cushioning effect to second motor 15 and bearing frame 18, avoid nut 17 to strike it, great increase the security.

To sum up, with the aid of the above technical scheme of the utility model, for the convenient understanding the above technical scheme of the utility model, just below the utility model discloses theory of operation or the mode of operation at the actual process carry out the detailed description:

in practical application, when the metal casting 21 needs to be drilled, the metal casting 21 is firstly placed on the placing table 3, then the locking bolts 9 on the two sides are respectively rotated, the locking bolts 9 are in threaded connection with the fixing plate 7, so that one end of each locking bolt 9 can be in contact with the bottom edge of the placing table 3, the fixing plate 7 can be rotated around the fixing block 5, the pressing head 8 can be used for pressing and fixing the metal casting 21, the second motor 15 is started after the metal casting 21 is clamped and fixed, the nut 17 is driven to move on the threaded rod 16 by starting the second motor 15, so that the distance between the drill bit 10 and the metal casting 21 can be adjusted, when the drill bit 10 is connected with the metal casting 21, the first motor 11 is started, and the first motor 11 can drive the drill bit 10 to drill the metal casting 21, metal casting 21 processing is good the back, locking bolt 9 of reverse rotation both sides can realize the lax of press head 8 to metal casting 21, thereby conveniently take off metal casting 21, can realize pressing from both sides tightly and lax process between press head 8 and the metal casting 21 through rotatory locking bolt 9, thereby can place the process of the fixed clamp on placing platform 3 and dismantling to metal casting 21, the device simple structure, convenient operation, the convenience is to the fixed clamp of metal casting 21 and dismantlement, great save time, make things convenient for staff's use, great improvement work efficiency.

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 metal casting processing is with fixed clamping device, its characterized in that, includes base (1), one side of base (1) is equipped with fixed clamping device (2), fixed clamping device (2) are including placing platform (3), the both sides of placing platform (3) are equipped with lug (4), locate fixed block (5) on lug (4), fixed block (5) are equipped with in spout (6), spout (6) are located on fixed plate (7), the one end of fixed plate (7) is equipped with press head (8), the other end of fixed plate (7) is equipped with locking bolt (9), the top of placing platform (3) is equipped with drill bit (10), drill bit (10) are connected with the output of first motor (11).

2. A fixing and clamping device for machining metal castings according to claim 1, characterized in that a metal casting (21) is arranged on one side of the placing table (3), and two sides of the metal casting (21) are connected with the pressing head (8).

3. A metal casting machining fixing and clamping device as claimed in claim 1, characterized in that the side of the placing table (3) away from the metal casting (21) is fixedly connected with the base (1) through a supporting column (12).

4. A metal casting machining fixing and clamping device as claimed in claim 1, characterized in that one side of the first motor (11) is connected with a support frame (13), and one end of the support frame (13) is connected with a lifting device.

5. The fixed clamping device for processing the metal casting as claimed in claim 4, wherein the lifting device comprises a fixed column, a slide rail (14) is arranged on one side of the fixed column, a second motor (15) is arranged inside the slide rail (14), a threaded rod (16) is arranged at the output end of the second motor (15), the threaded rod (16) is in threaded connection with a nut (17), the nut (17) is arranged in the slide rail (14), and one end of the support frame (13) is fixedly connected with the nut (17).

6. A metal casting machining fixing and clamping device as claimed in claim 5, characterized in that one end of the threaded rod (16) far away from the second motor (15) is connected with the inside of the slide rail (14) through a bearing block (18).

7. A metal casting machining fixing and clamping device as claimed in claim 5, characterized in that shock absorbing springs (19) are sleeved on the threaded rod (16) on two sides of the nut (17).

8. A fixing and clamping device for machining metal castings according to claim 5, characterized in that the fixing column and one side of the base (1) are fixedly connected with a support plate (20).