CN210476215U

CN210476215U - Penetrate platform anchor clamps for back plate

Info

Publication number: CN210476215U
Application number: CN201921072881.2U
Authority: CN
Inventors: 彭皓; 区梓均
Original assignee: Yangchun Shengze Machinery Metal Co ltd
Current assignee: Yangchun Shengze Machinery Metal Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-05-08
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses an penetrate a back plate and use anchor clamps, including PMKD, set up the first mounting hole that is used for fixed whole anchor clamps on the PMKD, and PMKD's last fixed surface installs the damping seat, the upper end fixed mounting of damping seat has the support frame that is used for the support, and the last fixed surface of support frame installs the installation roof that is used for placing the work piece, the second mounting hole has been seted up on the installation roof. A penetrate a back plate and use anchor clamps, adopt this kind of frock, can let us only need use horizontal machining center just can accomplish processing and penetrate a back plate, reduce to three processes by original four processes, shortened the time that need expend, simplified the course of working, practiced thrift manufacturing cost to a certain extent, through the damping seat that sets up, can reduce the work piece effectively and add the adverse effect man-hour, guarantee the precision of processing, improve the efficiency of processing.

Description

Penetrate platform anchor clamps for back plate

Technical Field

The utility model relates to an anchor clamps field, in particular to penetrate platform anchor clamps for back plate.

Background

The injection platform rear plate is a common accessory of the injection molding machine, is arranged in an injection platform mechanism of the injection molding machine and is used for connecting an injection platform front plate with a driving oil cylinder; most people in the market use vertical machining center and horizontal machining center to cooperate the processing to penetrate a platform backplate, do not only to consume time longer so, and the technology is comparatively complicated moreover, has increased manufacturing cost to a certain extent to the work piece has the vibration when processing when anchor clamps use, and the vibration can make processing produce adverse effect, influences the machining effect of work piece.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a penetrate anchor clamps for platform backplate can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a penetrate a back plate and use anchor clamps, includes PMKD, set up the first mounting hole that is used for fixed whole anchor clamps on the PMKD, and PMKD's last fixed surface installs the damping seat, the upper end fixed mounting of damping seat has the support frame that is used for the support, and the last fixed surface of support frame installs the installation roof that is used for placing the work piece, the second mounting hole has been seted up on the installation roof.

Preferably, the first mounting holes on the fixed base plate are symmetrically distributed, the screws penetrate through the first mounting holes to be matched with the horizontal machining center, and the fixed base plate is fixed on a machining platform of the horizontal machining center through the screws and the first mounting holes.

Preferably, the fixed base plate is provided with a counter bore, one surface of the vibration damping seat, which is in contact with the fixed base plate, is provided with an assembly threaded hole, the fixed base plate is fixedly provided with an assembly bolt, one end of the assembly bolt penetrates through the counter bore to be matched with the assembly threaded hole, and the fixed base plate is fixed with the vibration damping seat through the assembly bolt.

Preferably, the support frame is in a cross shape, the support frame and the installation top plate are connected in a welding mode, and the second installation holes are symmetrically distributed in the installation top plate.

Preferably, the damping seat includes mount pad, fixing base, inner chamber, spring, vibration board and motion piece, the mount pad is fixed in on the PMKD, and the last fixed surface of mount pad installs the fixing base, the inner chamber has been seted up on the fixing base, and lies in inner chamber fixed mounting on the fixing base and have the spring, the lower fixed surface of vibration board installs the motion piece, and the motion piece is located the inside of inner chamber, the upper end of spring is connected on the lower surface of motion piece, and the motion piece passes through the spring and sets up in the inner chamber, link together through spring and motion piece between vibration board and the fixing base.

Compared with the prior art, the utility model discloses following beneficial effect has: this penetrate a clamp for back plate adopts this kind of frock, can let us only need use horizontal machining center just can accomplish the processing and penetrate a back plate, reduces to three processes by original four processes, through the damping seat that sets up, can reduce the adverse effect that the work piece was processed man-hour effectively, guarantees the precision of processing.

Drawings

Fig. 1 is a schematic view of the overall structure of a jig for a rear plate of a radiation table of the present invention;

FIG. 2 is a schematic structural view of a bottom plate of a jig for a rear plate of a radiation table of the present invention;

fig. 3 is the schematic view of the internal structure of the clamp damping seat for the back plate of the injection platform of the present invention.

In the figure: 1. fixing the bottom plate; 2. a first mounting hole; 3. a vibration damping seat; 301. a mounting seat; 302. a fixed seat; 303. an inner cavity; 304. a spring; 305. a vibrating plate; 306. a motion block; 4. a support frame; 5. installing a top plate; 6. a second mounting hole; 7. a counter bore; 8. assembling a threaded hole; 9. and assembling the bolts.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a jig for a rear plate of an injection table comprises a fixed base plate 1, wherein the fixed base plate 1 is provided with a first mounting hole 2 for fixing the whole jig, the upper surface of the fixed base plate 1 is fixedly provided with a vibration damping seat 3, the upper end of the vibration damping seat 3 is fixedly provided with a support frame 4 for supporting, the upper surface of the support frame 4 is fixedly provided with a mounting top plate 5 for placing a workpiece, and the mounting top plate 5 is provided with a second mounting hole 6;

the first mounting holes 2 on the fixed bottom plate 1 are symmetrically distributed, screws penetrate through the first mounting holes 2 to be matched with the horizontal machining center, and the fixed bottom plate 1 is fixed on a machining platform of the horizontal machining center through the screws and the first mounting holes 2; a counter bore 7 is formed in the fixed base plate 1, an assembly threaded hole 8 is formed in one surface, contacting the fixed base plate 1, of the vibration damping seat 3, an assembly bolt 9 is fixedly installed on the fixed base plate 1, one end of the assembly bolt 9 penetrates through the counter bore 7 to be matched with the assembly threaded hole 8, and the fixed base plate 1 is fixed with the vibration damping seat 3 through the assembly bolt 9; the supporting frame 4 is in a cross shape, the supporting frame 4 and the mounting top plate 5 are connected in a welding mode, and the second mounting holes 6 are symmetrically distributed in the mounting top plate 5; damping seat 3 includes mount pad 301, fixing base 302, inner chamber 303, spring 304, vibration board 305 and motion piece 306, mount pad 301 is fixed in on fixed baseplate 1, and the last fixed surface of mount pad 301 installs fixing base 302, the last inner chamber 303 of having seted up of fixing base 302, and lie in inner chamber 303 fixed mounting on the fixing base 302 and have spring 304, the lower fixed surface of vibration board 305 installs motion piece 306, and motion piece 306 lies in the inside of inner chamber 303, the upper end of spring 304 is connected on the lower surface of motion piece 306, and motion piece 306 sets up in inner chamber 303 through spring 304, link together through spring 304 and motion piece 306 between vibration board 305 and the fixing base 302.

It should be noted that, the utility model relates to a penetrate a clamp for back plate, when using, the staff first welds damping seat 3 and support frame 4 together, and welds installation roof 5 to the other end of support frame 4, then aligns fixed baseplate 1 with damping seat 3, and installs fixed baseplate 1 with damping seat 3 together through assembly bolt 9, during installation, the staff passes one end of assembly bolt 9 through counter bore 7 to match with assembly screw hole 8 on damping seat 3, and ensures that assembly bolt 9 is screwed up completely, thereby firmly assembling fixed baseplate 1 with damping seat 3 together, after fixed baseplate 1 is installed together with damping seat 3, the whole clamp is assembled, after the clamp assembly, the staff puts the whole clamp on the processing platform of horizontal processing center, passes the screw through first mounting hole 2 on fixed baseplate 1, the tail end of the screw is matched with a threaded hole on a processing platform of a horizontal processing center, so that the whole clamp is fixed on the processing platform through the mutual matching of the screw, a first mounting hole 2 and the threaded hole, then a workpiece to be processed is placed on a mounting top plate 5 on the clamp by a worker, the position of the workpiece to be processed is adjusted, the screw on a fixing piece is matched with a second mounting hole 6, the workpiece is fixed through the mutual matching of the fixing piece and the clamp, after the workpiece is fixed, the worker can process the workpiece through the horizontal processing center and then process the workpiece, the vibration damping seat 3 can help to reduce the vibration of the workpiece, when the vibration damping seat 3 vibrates, a spring 304 in an inner cavity 303 on a fixed seat 302 vibrates, so that a moving block 306 and a vibrating plate 305 are driven to vibrate in the fixed seat 302 on the fixed seat 301, therefore, vibration of the workpiece can be offset, machining precision and efficiency are guaranteed, and after the workpiece is machined, the workpiece is detached by workers and the clamp is detached.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a penetrate a anchor clamps for back plate which characterized in that: including PMKD (1), offer first mounting hole (2) that are used for fixed whole anchor clamps on PMKD (1), and the last fixed surface of PMKD (1) installs damping seat (3), the upper end fixed mounting of damping seat (3) has support frame (4) that are used for the support, and the last fixed surface of support frame (4) installs installation roof (5) that are used for placing the work piece, second mounting hole (6) have been seted up on installation roof (5).

2. The jig for a back plate of an injection stage according to claim 1, characterized in that: the first mounting holes (2) on the fixed base plate (1) are symmetrically distributed, screws penetrate through the first mounting holes (2) to be matched with the horizontal machining center, and the fixed base plate (1) is fixed on a machining platform of the horizontal machining center through the screws and the first mounting holes (2).

3. The jig for a back plate of an injection stage according to claim 1, characterized in that: the damping seat is characterized in that a counter bore (7) is formed in the fixing base plate (1), an assembly threaded hole (8) is formed in one face, contacting the fixing base plate (1), of the damping seat (3), an assembly bolt (9) is fixedly mounted on the fixing base plate (1), one end of the assembly bolt (9) penetrates through the counter bore (7) to be matched with the assembly threaded hole (8), and the fixing base plate (1) is fixed together with the damping seat (3) through the assembly bolt (9).

4. The jig for a back plate of an injection stage according to claim 1, characterized in that: support frame (4) are the cross, and the connected mode between support frame (4) and installation roof (5) is the welding, second mounting hole (6) symmetric distribution is on installation roof (5).

5. The jig for a back plate of an injection stage according to claim 1, characterized in that: the vibration reduction seat (3) comprises an installation seat (301), a fixed seat (302), an inner cavity (303), a spring (304), a vibration plate (305) and a motion block (306), the installation seat (301) is fixed on the fixed bottom plate (1), a fixed seat (302) is fixedly arranged on the upper surface of the mounting seat (301), an inner cavity (303) is arranged on the fixed seat (302), and a spring (304) is fixedly arranged on the fixed seat (302) and positioned in the inner cavity (303), a motion block (306) is fixedly arranged on the lower surface of the vibration plate (305), and the moving block (306) is positioned inside the inner cavity (303), the upper end of the spring (304) is connected to the lower surface of the moving block (306), and the motion block (306) is arranged in the inner cavity (303) through the spring (304), the vibration plate (305) and the fixed seat (302) are connected together through a spring (304) and a motion block (306).