CN217123691U

CN217123691U - Die structure of wedge on pressure plate

Info

Publication number: CN217123691U
Application number: CN202220590139.6U
Authority: CN
Inventors: 陈伟强; 梁宏佐
Original assignee: Shenzhen Rongtai Xingye Plastic Rubber Hardware Product Co ltd
Current assignee: Shenzhen Rongtai Xingye Plastic Rubber Hardware Product Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-08-05
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a die structure of a wedge on a pressure plate, which comprises a pressure plate body, wherein the center of the bottom of the pressure plate body is movably connected with a wedge body, the two sides of the top of the wedge body are bolted with mounting plates, the top of the mounting plates runs through to the inner cavity of the pressure plate body, the wedge body is convenient to mount through the matching of a motor, a first lead screw, a first thread sleeve, a connecting plate, a movable rod, a clamping plate, a driving gear, a driven gear, a second lead screw, a second thread sleeve and a clamping block, the time for mounting the wedge body on the pressure plate body by an operator is shortened, the waste of manpower resources is avoided, the work efficiency of the operator is improved, the second thread sleeve is limited through the matching of a chute and a slide block, the connecting plate is limited through the matching of a slide column and a slide sleeve, the connecting plate is limited through the matching of a first protective pad, protect the cardboard, reduced the dynamics of cardboard and the inboard contact of first draw-in groove inner chamber.

Description

Die structure of wedge on pressure plate

Technical Field

The utility model relates to the technical field of mold, specifically be a die structure of slide wedge on pressure flitch.

Background

In short, the mold is a tool for manufacturing a molded article, and the tool is composed of various parts, and different molds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material. The blank is a tool which is used for making the blank into a finished piece with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

However, the traditional die structure of the tapered wedge on the pressure plate is inconvenient for operators to install the tapered wedge on the pressure plate, so that the installation time of the tapered wedge is too long, the work efficiency of the operators is reduced, and the tapered wedge is inconvenient to process and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a die structure of slide wedge on pressing the flitch is convenient for install the slide wedge body, has shortened the operator and has installed the time on pressing the flitch body with the slide wedge body, has avoided manpower resources's waste, has improved operator's work efficiency to solve the problem of proposing 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 die structure of slide wedge on pressure flitch, includes the pressure flitch body, the center department swing joint of pressure flitch body bottom has the slide wedge body, the both sides at slide wedge body top all bolted connection has the mounting panel, the top of mounting panel is run through to the inner chamber of pressure flitch body, first draw-in groove has been seted up in the outside of mounting panel, the second draw-in groove has been seted up to the inboard of mounting panel, the inner chamber of pressure flitch body is provided with the clamping mechanism that cooperation first draw-in groove and second draw-in groove used, the both sides of pressure flitch body bottom all bolted connection have the guide post.

Preferably, the clamping mechanism comprises a motor, a first screw rod, a first thread sleeve, a connecting plate, a movable rod, a clamping plate, a driving gear, a driven gear, a second screw rod, a second thread sleeve and a clamping block, the motor is bolted at the center of the top of the inner cavity of the pressure plate body, the first screw rod is bolted on an output shaft of the motor, the bottom of the first screw rod is rotatably connected with the center of the bottom of the inner cavity of the pressure plate body through a bearing, the first thread sleeve is connected with the surface thread of the first screw rod, the connecting plate is bolted at both sides of the first thread sleeve, the movable rod is movably connected at the outer side of the bottom of the connecting plate through a movable seat, the clamping plate is movably connected at one side of the movable rod, which is far away from the connecting plate, the inner side of the clamping plate is clamped with the inner cavity of the first clamping groove, the driving gear is connected with the surface key of the first screw rod, the driven gear is meshed at both sides of the driving gear, the inner chamber key of driven gear is connected with the second lead screw, the surperficial threaded connection of second lead screw has the second thread bush, the top bolt of second thread bush has the fixed block, and the outside bolt of fixed block has the fixture block, the outside of fixture block and the inner chamber joint of second draw-in groove, the bottom of pressing flitch body inner chamber all has the backup pad in proper order bolt from a left side to the right side, and the left side of backup pad is connected through changeing the surperficial rotation of cover and second lead screw.

Preferably, the bottom of the inner cavity of the material pressing plate body is sequentially provided with sliding grooves from left to right, the inner cavity of each sliding groove is connected with a sliding block in a sliding mode, and the top of each sliding block is bolted to the bottom of the second threaded sleeve.

Preferably, the two sides of the top of the inner cavity of the pressure plate body are bolted with sliding columns, the surfaces of the sliding columns are connected with sliding sleeves in a sliding mode, and one sides of the sliding sleeves, which are opposite to each other, are bolted with the outer sides of the connecting plates.

Preferably, the bottom of the sliding column is bolted with a limiting block, and the limiting block is made of metal.

Preferably, the inner side of the clamping plate is bonded with a first protection pad, and the inner side of the first protection pad is movably connected with the inner side of the inner cavity of the first clamping groove.

Preferably, the right side of the bottom of the inner cavity of the material pressing plate body is bolted with a placing plate, the top of the placing plate is provided with a groove, and the bottom of the inner cavity of the groove is movably connected with a moisture-proof agent.

Preferably, the second protective pad is bonded to the outer side of the clamping block, and the outer side of the second protective pad is movably connected with the outer side of the inner cavity of the second clamping groove.

Preferably, the two sides of the bottom of the inner cavity of the pressure plate body are both bonded with sealing gaskets, and the inner sides of the sealing gaskets are movably connected with the surface of the mounting plate.

Preferably, the outer side of the second screw rod is bolted with a stop block, and the stop block is made of metal.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a die structure of slide wedge on pressing flitch, through the cooperation of motor, first lead screw, first thread bush, connecting plate, movable rod, cardboard, driving gear, driven gear, second lead screw, second thread bush and fixture block, be convenient for install the slide wedge body, shortened the operator and installed the time on pressing the flitch body with the slide wedge body, avoided manpower resources's waste, improved operator's work efficiency.

2. The utility model provides a die structure of slide wedge on pressing flitch, cooperation through spout and slider, it is spacing to carry out the second thread bush, cooperation through traveller and sliding sleeve, it is spacing to carry on the connecting plate, cooperation through first protection pad, protect the cardboard, the dynamics of cardboard and the inboard contact of first draw-in groove inner chamber has been reduced, cooperation through the stopper, prevent that the sliding sleeve from droing from the surface of traveller, through placing the board, the cooperation of recess and dampproof agent, the inside humidity resistance of pressure flitch body has been improved, cooperation through the second protection pad, dynamics when having reduced the contact of fixture block and the second draw-in groove inner chamber outside, cooperation through sealed the pad, the inside sealing performance of pressure flitch body has been improved, cooperation through the dog, prevent that the second thread bush from droing from the surface of second lead screw.

Drawings

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

fig. 2 is a sectional view of the structure of the material pressing plate body of the present invention;

fig. 3 is an enlarged view of the structure at a shown in fig. 2 according to the present invention;

fig. 4 is an enlarged view of the structure at B shown in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a pressure plate body; 2. a wedge body; 3. mounting a plate; 4. a clamping mechanism; 41. a motor; 42. a first lead screw; 43. a first threaded sleeve; 44. a connecting plate; 45. a movable rod; 46. clamping a plate; 47. a driving gear; 48. a driven gear; 49. a second lead screw; 410. a second threaded sleeve; 411. a clamping block; 5. a guide post; 6. a chute; 7. a slider; 8. a traveler; 9. a sliding sleeve; 10. placing the plate.

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.

The utility model provides a die structure of slide wedge on pressing flitch as shown in fig. 1 ~ 4, including pressing flitch body 1, the center department swing joint who presses flitch body 1 bottom has slide body 2, and the both sides at 2 tops of slide body all are bolted to have mounting panel 3, and the top of mounting panel 3 runs through to the inner chamber of pressing flitch body 1, and first draw-in groove has been seted up in the outside of mounting panel 3, and the second draw-in groove has been seted up to the inboard of mounting panel 3, and the inner chamber of pressing flitch body 1 is provided with the latch mechanism 4 that cooperates first draw-in groove and second draw-in groove to use, and the both sides of pressing flitch body 1 bottom all are bolted to have guide post 5.

The clamping mechanism 4 comprises a motor 41, a first screw rod 42, a first thread bushing 43, a connecting plate 44, a movable rod 45, a clamping plate 46, a driving gear 47, a driven gear 48, a second screw rod 49, a second thread bushing 410 and a clamping block 411, the motor 41 is bolted at the center of the top of the inner cavity of the pressure plate body 1, the first screw rod 42 is bolted at an output shaft of the motor 41, the bottom of the first screw rod 42 is rotatably connected with the center of the bottom of the inner cavity of the pressure plate body 1 through a bearing, the first thread bushing 43 is connected with the surface thread of the first screw rod 42, the connecting plate 44 is bolted at both sides of the first thread bushing 43, the movable rod 45 is movably connected at the outer side of the bottom of the connecting plate 44 through a movable seat, the clamping plate 46 is movably connected at one side of the movable rod 45 far away from the connecting plate 44 through a movable seat, the inner side of the clamping plate 46 is clamped with the inner cavity of the first clamping groove, the driving gear 47 is keyed at the surface of the first screw rod 42, driven gear 48 is meshed with the two sides of driving gear 47, a second screw rod 49 is keyed and connected with the inner cavity of driven gear 48, a second thread sleeve 410 is connected with the surface thread of second screw rod 49, a fixing block is bolted to the top of second thread sleeve 410, a fixture block 411 is bolted to the outer side of the fixing block, the outer side of fixture block 411 is clamped with the inner cavity of a second clamp groove, a supporting plate is sequentially bolted to the right from left of the bottom of the inner cavity of pressure plate body 1, the left side of the supporting plate is connected with second screw rod 49 through a rotating sleeve in a rotating mode, an operator can install wedge body 2 conveniently, work efficiency is improved, and wedge body 2 can be replaced conveniently.

The bottom of pressing flitch body 1 inner chamber has all seted up spout 6 from a left side to the right side in proper order, and the inner chamber sliding connection of spout 6 has slider 7, and the top of slider 7 and the bottom bolt of second thread bush 410 are supplementary second thread bush 410 to remove, have improved the stability of second thread bush 410.

The sliding columns 8 are bolted on two sides of the top of the inner cavity of the pressure plate body 1, the sliding sleeves 9 are slidably connected to the surfaces of the sliding columns 8, one opposite sides of the sliding sleeves 9 are bolted to the outer sides of the connecting plates 44, the connecting plates 44 are assisted to move, and the first threaded sleeves 43 are assisted to move.

The bottom of the sliding column 8 is bolted with a limiting block, and the limiting block is made of metal materials, so that the sliding sleeve 9 is prevented from being separated from the bottom of the sliding column 8.

The inner side of the clamping plate 46 is bonded with a first protection pad, the inner side of the first protection pad is movably connected with the inner side of the inner cavity of the first clamping groove, and when the clamping plate 46 is inserted into the first clamping groove, the clamping plate 46 is buffered.

The right side bolt of pressing flitch body 1 inner chamber bottom has placed board 10, places the top of board 10 and sets up flutedly, and the bottom swing joint of recess inner chamber has the dampproof agent, has improved the inside humidity resistance of pressing flitch body 1.

The outside of fixture block 411 bonds there is the second protection pad, and the outside of second protection pad and the outside swing joint of second draw-in groove inner chamber, when fixture block 411 inserted in the second draw-in groove, cushions fixture block 411.

The sealing gaskets are bonded on the two sides of the bottom of the inner cavity of the pressure plate body 1, the inner sides of the sealing gaskets are movably connected with the surface of the mounting plate 3, and the sealing performance of the pressure plate body 1 is improved.

The outside bolt of second lead screw 49 has the dog, and the material of dog is metal.

When the device is used, an operator inserts the mounting plate 3 into the pressure plate body 1, at the moment, the operator starts the motor 41, the motor 41 drives the first screw rod 42 to rotate, so that the first screw rod 42 drives the first thread bushing 43 to move downwards, and the first screw 43 drives the connecting plate 44 to move downwards, and then the connecting plate 44 drives the movable rod 45 to move downwards, so that the movable rod 45 drives the clamping plates 46 to move towards each other and to be inserted into the first clamping groove, and simultaneously the first lead screw 42 drives the driving gear 47 to rotate, so that the driving gear 47 drives the driven gear 48 to rotate, the driven gear 48 drives the second screw rod 49 to rotate, then the second screw rod 49 drives the second thread sleeve 410 to move oppositely, at this time, the second thread sleeve 410 drives the fixed block to move oppositely, thereby the fixed block drives fixture block 411 opposite movement and inserts in the second draw-in groove, fixes mounting panel 3 to install slide wedge body 2.

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 mould structure of slide wedge on pressure flitch, includes pressure flitch body (1), its characterized in that: press the center department swing joint of flitch body (1) bottom to have slide wedge body (2), the equal bolt in both sides at slide wedge body (2) top has mounting panel (3), the top of mounting panel (3) is run through to the inner chamber of pressing flitch body (1), first draw-in groove has been seted up in the outside of mounting panel (3), the second draw-in groove has been seted up to the inboard of mounting panel (3), the inner chamber of pressing flitch body (1) is provided with clamping mechanism (4) that cooperate first draw-in groove and second draw-in groove to use, the equal bolt in both sides of pressing flitch body (1) bottom has guide post (5).

2. The die structure of the tapered wedge on the pressure plate according to claim 1, wherein: the clamping mechanism (4) comprises a motor (41), a first screw rod (42), a first thread bushing (43), a connecting plate (44), a movable rod (45), a clamping plate (46), a driving gear (47), a driven gear (48), a second screw rod (49), a second thread bushing (410) and a clamping block (411), the motor (41) is bolted at the center of the top of the inner cavity of the pressure plate body (1), the first screw rod (42) is bolted at an output shaft of the motor (41), the bottom of the first screw rod (42) is rotatably connected with the center of the bottom of the inner cavity of the pressure plate body (1) through a bearing, the first thread bushing (43) is connected to the surface of the first screw rod (42) in a threaded manner, the connecting plates (44) are bolted at two sides of the first thread bushing (43), the movable rod (45) is movably connected to the outer side of the bottom of the connecting plate (44) through a movable seat, one side of the movable rod (45) far away from the connecting plate (44) is movably connected with a clamping plate (46) through a movable seat, the inner side of the clamping plate (46) is clamped with the inner cavity of the first clamping groove, the surface key of the first screw rod (42) is connected with a driving gear (47), two sides of the driving gear (47) are respectively engaged with a driven gear (48), the inner cavity of the driven gear (48) is connected with a second screw rod (49) in a key manner, the surface of the second screw rod (49) is in threaded connection with a second threaded sleeve (410), the top of the second threaded sleeve (410) is in bolted connection with a fixed block, a clamping block (411) is bolted on the outer side of the fixed block, the outer side of the clamping block (411) is clamped with the inner cavity of the second clamping groove, the bottom of the inner cavity of the material pressing plate body (1) is sequentially bolted with supporting plates from left to right, and the left side of the supporting plate is rotationally connected with the surface of a second screw rod (49) through a rotating sleeve.

3. The die structure of the tapered wedge on the pressure plate according to claim 1, wherein: the material pressing plate is characterized in that sliding grooves (6) are sequentially formed in the bottom of an inner cavity of the material pressing plate body (1) from left to right, sliding blocks (7) are slidably connected to the inner cavity of the sliding grooves (6), and the tops of the sliding blocks (7) are bolted to the bottom of the second threaded sleeve (410).

4. The die structure of the tapered wedge on the pressure plate according to claim 1, wherein: the material pressing plate is characterized in that sliding columns (8) are bolted to two sides of the top of an inner cavity of the material pressing plate body (1), sliding sleeves (9) are connected to the surfaces of the sliding columns (8) in a sliding mode, and one opposite sides of the sliding sleeves (9) are bolted to the outer sides of the connecting plates (44).

5. The die structure of the tapered wedge on the pressure plate as claimed in claim 4, wherein: the bottom of the sliding column (8) is bolted with a limiting block, and the limiting block is made of metal.

6. The die structure of the tapered wedge on the pressure plate as claimed in claim 2, wherein: the inner side of the clamping plate (46) is bonded with a first protection pad, and the inner side of the first protection pad is movably connected with the inner side of the inner cavity of the first clamping groove.

7. The die structure of the tapered wedge on the pressure plate according to claim 1, wherein: the right side bolt of pressure flitch body (1) inner chamber bottom has place board (10), the top of placing board (10) is seted up flutedly, and recess inner chamber's bottom swing joint has the dampproof agent.

8. The die structure of the tapered wedge on the pressure plate as claimed in claim 2, wherein: the outside of fixture block (411) bonds has the second protection to fill up, and the outside of second protection fills up and the outside swing joint of second draw-in groove inner chamber.

9. The die structure of the tapered wedge on the pressure plate according to claim 1, wherein: the two sides of the bottom of the inner cavity of the pressure plate body (1) are both bonded with sealing gaskets, and the inner sides of the sealing gaskets are movably connected with the surface of the mounting plate (3).

10. The die structure of the tapered wedge on the pressure plate as claimed in claim 2, wherein: the outer side of the second screw rod (49) is bolted with a stop block, and the stop block is made of metal.