CN210209484U

CN210209484U - Fixing device for processing metal casting

Info

Publication number: CN210209484U
Application number: CN201920820988.4U
Authority: CN
Inventors: Zhaoli Xia; 夏兆礼
Original assignee: Taizhou Huaxia Special Steel Co Ltd
Current assignee: Taizhou Huaxia Special Steel Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-03-31
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a processing fixing device for metal casting, including the lifter plate, set up T type spout internalization on the lifter plate and placed quantity and be two T type sliders, quantity is the fixed movable plate that is equipped with in T type slider top of two, the fixed first U type pole that is equipped with in lifter plate top, first U type pole is located central point and puts the fixed positive and negative motor that is equipped with, first bull stick is connected to positive and negative motor's output, the fixed tooth shape dish that is equipped with in first bull stick bottom. Has the advantages that: drive the lifter plate through elevator motor and go up and down, avoid artifical manual regulation to go up and down, increased work efficiency, when the lifter plate goes up and down, the effect of steady support lifter plate can be played to a plurality of balance post that sets up, and during the lift, the L template slides in the shifting chute and goes up and down, also makes the lift in-process, makes its lifter plate play the effect of steady lift.

Description

Fixing device for processing metal casting

Technical Field

The utility model relates to a metal casting processing technology field particularly, relates to a processing fixing device for metal casting.

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.

All need use fixing device to fix when processing metal casting, but it is fixed basically to press from both sides the instrument through manual tight screw of turning round when fixed, through the fixed cost time of this mode long, and fixed inefficiency, probably not very convenient when the staff carries out various processing operation, general fixing device needs to be manual go to adjust the lift moreover, delays staff's time.

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 processing fixing device for metal casting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a fixing device for processing metal castings comprises a lifting plate, wherein two T-shaped sliding blocks are movably placed in a T-shaped sliding groove formed in the lifting plate, a moving plate is fixedly arranged at the top ends of the two T-shaped sliding blocks, a first U-shaped rod is fixedly arranged at the top end of the lifting plate, a positive and negative motor is fixedly arranged at the central position of the first U-shaped rod, the output end of the positive and negative motor is connected with a first rotating rod, a tooth-shaped disc is fixedly arranged at the bottom end of the first rotating rod, tooth-shaped long plates are arranged on one sides corresponding to the moving plate and are respectively meshed with the two sides of the tooth-shaped disc, a fixing rod is fixedly arranged on one side corresponding to the moving plate, a first clamping plate is fixedly arranged at the other end of the fixing rod, a rubber block is fixedly arranged at the other end of the first clamping plate, a first auxiliary clamping mechanism and a second auxiliary clamping mechanism are fixedly arranged on, first affiliated fixture is located the affiliated fixture top of second, lifter plate bottom below is equipped with second U type pole, the lifter plate both sides with second U type pole inner wall both sides contact each other, the shifting chute has all been seted up to second U type pole inner wall both sides, lifter plate bottom below is equipped with elevator motor, elevator motor's output is equipped with connects the second bull stick, the fixed balance plate that is equipped with in second bull stick top, the balance plate top all is fixed and is equipped with a plurality of balance post, and a plurality of balance post top is fixed the lifter plate bottom, lifter plate bottom both sides all are fixed and are equipped with the L template, the L template other end is located the shifting chute, and with shifting chute cell wall homogeneous phase contacts, elevator motor fixes on the second U type pole.

Furthermore, first affiliated fixture with the affiliated fixture of second comprises threaded plate, threaded rod and second splint, all seted up on the threaded plate with threaded rod assorted screw hole, the threaded rod activity runs through on the threaded plate the screw hole, the second splint are fixed on the corresponding one end of threaded rod, the second splint are circular splint.

Furthermore, the other end of the threaded rod is fixedly provided with a manual rotating rod.

Furthermore, the other end of the tooth-shaped long plate is fixedly provided with a limiting block.

Furthermore, the bottom end of the second U-shaped rod is fixedly provided with an anti-slip pad, and the anti-slip pad and the rubber block are made of rubber.

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

the forward and reverse motors drive the connected first rotating rod to rotate forward and reverse, so as to drive the toothed disc to rotate, because the toothed disc is contacted with the toothed long plate, the toothed disc rotates to drive the distance between the toothed long plates to mutually approach or mutually separate, thereby driving the distance between the connected moving plates to mutually approach or separate from each other, so that the first clamping plate clamps the tool, the rubber block is made of rubber and is made of high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, the metal casting can be tightly clamped, the arranged first auxiliary clamping mechanism and the second auxiliary clamping mechanism are used for assisting, so that the clamping efficiency is better, manual clamping tools are avoided, and the working clamping effect of the metal casting is greatly improved by the connection mode;

drive the lifter plate through elevator motor and go up and down, avoid artifical manual regulation to go up and down, increased work efficiency, when the lifter plate goes up and down, the effect of steady support lifter plate can be played to a plurality of balance post that sets up, and during the lift, the L template slides in the shifting chute and goes up and down, also makes the lift in-process, makes its lifter plate play the effect of steady lift.

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 front view of a fixture for processing metal castings according to an embodiment of the present invention;

FIG. 2 is a schematic view of a first auxiliary clamping mechanism of a fixture for processing metal castings according to an embodiment of the present invention;

fig. 3 is a schematic view of a T-shaped chute of a fixing device for processing metal castings according to an embodiment of the present invention.

Reference numerals:

1. a lifting plate; 2. a T-shaped chute; 3. moving the plate; 4. a first U-shaped bar; 5. a positive and negative motor; 6. A toothed disc; 7. a toothed long plate; 8. a first splint; 9. a rubber block; 10. a first secondary gripper mechanism; 11. a second secondary gripper mechanism; 12. a second U-shaped bar; 13. a moving groove; 14. a lifting motor; 15. A balance plate; 16. a balancing column; 17. an L-shaped plate; 18. a thread plate; 19. a threaded rod; 20. a second splint; 21. a threaded hole; 22. a manual rotating rod; 23. a limiting block; 24. a non-slip mat; 25. t-shaped sliding blocks.

Detailed Description

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

in order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The first embodiment is as follows:

referring to fig. 1-3, a fixing device for processing metal castings according to an embodiment of the present invention includes a lifting plate 1, two T-shaped sliders 25 are movably disposed in a T-shaped chute 2 formed in the lifting plate 1, a moving plate 3 is fixedly disposed on top of each of the two T-shaped sliders 25, a first U-shaped rod 4 is fixedly disposed on top of the lifting plate 1, a positive and negative motor 5 is fixedly disposed on the center of the first U-shaped rod 4, an output end of the positive and negative motor 5 is connected to a first rotating rod, a toothed disc 6 is fixedly disposed on bottom of the first rotating rod, a toothed long plate 7 is disposed on one side corresponding to the moving plate 3, the toothed long plate 7 is respectively engaged with two sides of the toothed disc 6, a fixing rod is fixedly disposed on one side corresponding to the moving plate 3, a first clamping plate 8 is fixedly disposed on the other end of the fixing rod, the other end of the first clamping plate 8 is fixedly provided with a rubber block 9, one side of the first clamping plate 8 corresponding to the first clamping plate is fixedly provided with a first auxiliary clamping mechanism 10 and a second auxiliary clamping mechanism 11, the first auxiliary clamping mechanism 10 is positioned above the second auxiliary clamping mechanism 11, a second U-shaped rod 12 is arranged below the bottom end of the lifting plate 1, two sides of the lifting plate 1 are mutually contacted with two sides of the inner wall of the second U-shaped rod 12, two sides of the inner wall of the second U-shaped rod 12 are respectively provided with a moving groove 13, a lifting motor 14 is arranged below the bottom end of the lifting plate 1, the output end of the lifting motor 14 is connected with a second rotating rod, the top end of the second rotating rod is fixedly provided with a balance plate 15, the top end of the balance plate 15 is fixedly provided with a plurality of balance columns 16, the top ends of the plurality of balance columns 16 are fixed at the bottom end of the lifting plate 1, two sides of, the other end of the L-shaped plate 17 is positioned in the moving groove 13 and is contacted with the wall of the moving groove 13, and the lifting motor 14 is fixed on the second U-shaped rod 12.

Example two:

referring to fig. 1-2, for the first auxiliary clamping mechanism 10, each of the first auxiliary clamping mechanism 10 and the second auxiliary clamping mechanism 11 is composed of a threaded plate 18, a threaded rod 19, and a second clamping plate 20, wherein each of the threaded plates 18 is provided with a threaded hole 21 matched with the threaded rod 19, the threaded rod 19 movably penetrates through the threaded hole 21 of the threaded plate 18, the second clamping plate 20 is fixed at an end corresponding to the threaded rod 19, and the second clamping plate 20 is a circular clamping plate.

Through the above technical scheme of the utility model, beneficial effect: the threaded rod 19 rotates in the threaded hole 21 of the threaded plate 18, so that the connected second clamping plate 20 can clamp a workpiece in a contact manner, and when the first clamping plate 8 clamps a tool with a larger volume than the first clamping plate 8, the first auxiliary clamping mechanism 10 and the second auxiliary clamping mechanism 11 are arranged to facilitate further clamping of the tool.

Example three:

referring to fig. 1, for the threaded rod 19, a manual rotating rod 22 is fixedly arranged at the other end of the threaded rod 19.

Through the above technical scheme of the utility model, beneficial effect: the threaded rod 19 is conveniently rotated by a manual rotation lever 22.

Example four:

referring to fig. 1, for the tooth-shaped long plate 7, a limiting block 23 is fixedly disposed at the other end of the tooth-shaped long plate 7.

Example five:

referring to fig. 1, for the second U-shaped rod 12, a non-slip mat 24 is fixed at the bottom end of the second U-shaped rod 12, and the non-slip mat 24 and the rubber block 9 are made of rubber.

Through the above technical scheme of the utility model, beneficial effect: the arranged non-slip mat 24 is made of rubber, and the rubber mat has a certain shock absorption effect, so that the lifting plate 1 has a certain shock absorption effect when in work.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process

In practical application, the forward and reverse motors 5 drive the connected first rotating rods to rotate forward and backward, so as to drive the toothed discs 6 to rotate, and the toothed discs 6 are in contact with the toothed long plates 7, so that the toothed discs 6 rotate to drive the toothed long plates 7 to move close to or away from each other, so as to drive the connected moving plates 3 to move close to or away from each other, so that the first clamping plates 8 clamp the tool, the rubber blocks 9 are made of rubber and are made of high-elasticity polymer materials with reversible deformation, are elastic at room temperature, can generate large deformation under the action of small external force, can recover to the original shape after the external force is removed, and can tightly clamp the metal casting, and the arranged first auxiliary clamping mechanism 10 and the second auxiliary clamping mechanism 11 are used for assisting to ensure that the clamping efficiency is better, so as to avoid manual clamping of the tool, the connecting mode greatly improves the working clamping effect;

drive lifter plate 1 through elevator motor 14 and go up and down, avoid artifical manual regulation to go up and down, increased work efficiency, when lifter plate 1 goes up and down, a plurality of balance post 16 that sets up can play the effect of steady support lifter plate 1, and during the lift, L template 17 slides in the shifting chute 13 and goes up and down, also makes the lift in-process, makes its lifter plate 1 play the effect of steady lift.

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 fixing device for processing the metal casting is characterized by comprising a lifting plate (1), wherein two T-shaped sliding blocks (25) are movably arranged in a T-shaped sliding groove (2) formed in the lifting plate (1), a moving plate (3) is fixedly arranged at the top ends of the two T-shaped sliding blocks (25), a first U-shaped rod (4) is fixedly arranged at the top end of the lifting plate (1), a positive and negative motor (5) is fixedly arranged at the central position of the first U-shaped rod (4), the output end of the positive and negative motor (5) is connected with a first rotating rod, a tooth-shaped disc (6) is fixedly arranged at the bottom end of the first rotating rod, tooth-shaped long plates (7) are arranged on one corresponding side of the moving plate (3), the tooth-shaped long plates (7) are respectively meshed with the two sides of the tooth-shaped disc (6), a fixing rod is fixedly arranged on one corresponding side of the moving plate (3), the other end of each fixed rod is fixedly provided with a first clamping plate (8), the other end of each first clamping plate (8) is fixedly provided with a rubber block (9), one side, corresponding to each first clamping plate (8), is fixedly provided with a first auxiliary clamping mechanism (10) and a second auxiliary clamping mechanism (11), each first auxiliary clamping mechanism (10) is positioned above each second auxiliary clamping mechanism (11), a second U-shaped rod (12) is arranged below the bottom end of the lifting plate (1), two sides of the lifting plate (1) are mutually contacted with two sides of the inner wall of each second U-shaped rod (12), two sides of the inner wall of each second U-shaped rod (12) are respectively provided with a moving groove (13), a lifting motor (14) is arranged below the bottom end of the lifting plate (1), the output end of the lifting motor (14) is connected with a second rotating rod, the top end of each second rotating rod is fixedly provided with a balance plate (15), balance plate (15) top all is fixed and is equipped with a plurality of balance post (16), and a plurality of balance post (16) top is fixed lifter plate (1) bottom, lifter plate (1) bottom both sides all are fixed and are equipped with L template (17), L template (17) other end is located in shifting chute (13), and with shifting chute (13) cell wall homogeneous phase contact, elevator motor (14) are fixed on second U type pole (12).

2. The fixing device for processing the metal casting as claimed in claim 1, wherein the first auxiliary clamping mechanism (10) and the second auxiliary clamping mechanism (11) are both composed of a threaded plate (18), a threaded rod (19) and a second clamping plate (20), the threaded plate (18) is provided with a threaded hole (21) matched with the threaded rod (19), the threaded rod (19) movably penetrates through the threaded hole (21) in the threaded plate (18), the second clamping plate (20) is fixed on one end corresponding to the threaded rod (19), and the second clamping plate (20) is a circular clamping plate.

3. A fixing device for processing metal castings according to claim 2, characterized in that the other ends of the threaded rods (19) are fixedly provided with manual turning rods (22).

4. A fixing device for processing metal castings according to claim 1, characterized in that the other ends of the toothed long plates (7) are fixedly provided with limit blocks (23).

5. A fixing device for processing metal castings according to claim 1, characterized in that a non-slip mat (24) is fixedly arranged at the bottom end of the second U-shaped rod (12), and the non-slip mat (24) and the rubber block (9) are made of rubber.