CN209666392U - A kind of pickoff of powder presser die - Google Patents

A kind of pickoff of powder presser die Download PDF

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Publication number
CN209666392U
CN209666392U CN201920022016.0U CN201920022016U CN209666392U CN 209666392 U CN209666392 U CN 209666392U CN 201920022016 U CN201920022016 U CN 201920022016U CN 209666392 U CN209666392 U CN 209666392U
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China
Prior art keywords
plate
support plate
groups
block
backform
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CN201920022016.0U
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Chinese (zh)
Inventor
魏先礼
梅强
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Shandong Linqu Jiuheng Mould Co Ltd
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Shandong Linqu Jiuheng Mould Co Ltd
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Abstract

The utility model discloses a kind of pickofves of powder presser die of powder presser die technical field, including bottom plate, the top or so of the bottom plate is symmetrically installed with support plate, the inner sidewall of support plate described in two groups offers sliding slot, the lifter plate being slidably connected with sliding slot is provided between in the middle part of support plate described in two groups, the bottom center of the lifter plate is connected with engaging lug, backform device is installed at the top of the lifter plate, top plate is connected at the top of support plate described in two groups, screw rod is rotatably connected to by bearing between the lower part of support plate described in two groups, the utility model structure is simple, it is easy to use, to the ejection of mold suitable for powder compressing machine, by the universal wheel for having brake pedal, the movement and fixation of device can be achieved, pass through the rotation of the middle rotating block of backform device, it can be achieved to different size backform The conversion of block, conversion process rapid and convenient are conducive to the working efficiency for improving factory.

Description

A kind of pickoff of powder presser die
Technical field
The utility model relates to powder presser die technical field, the automatic demoulding of specially a kind of powder presser die is filled It sets.
Background technique
Powder compressing machine is a kind of small-sized, continuous automatic tableting press of flower basket type.It is the industry such as medicine chemical industry, food, electronics Department's processing feed particulate material is pressed into one of the necessary equipment of piece or electuary.It is suitable for the portions such as small serial production, laboratory, hospital Door slugging, touching coal, sugar-tablet, calcium tablet, flake coffee, powder metallurgy, electronic original part and various agrochemical tablets etc..But Existing powder compressing machine is cumbersome to the process that changes the outfit of top pillar, is unfavorable for producing and using.
Such as Chinese Patent Application No. CN201720166569.4, particular content are as follows: a kind of powder presser die it is automatic Stripper apparatus, including liquid presses piston pole, the liquid presses piston pole are fixedly mounted on pedestal, the liquid presses piston pole upper piston rod Top is provided with the top pillar of fastening bolt fixed installation, and convex block is fixedly installed on the top pillar, is set at the top of the convex block It is equipped with rubber protecting jacket, the support rod being arranged on the left of the liquid presses piston pole is fixedly mounted on pedestal, solid on the support rod Dingan County is equipped with fixed block, the turntable on the outside of the fixed block by rotary screw pass through fixed block and with the active card in demoulding room Plate is rotatablely connected by bearing, and the edge of another side of turntable is fixedly installed with handle.The device is easy to operate, can be very well The demoulding work that powder presser die is completed by hydraulic device, the shortcomings that overcoming hand ejection low efficiency automates journey Degree is high and applied widely.
The pickoff of this powder presser die is easy although the equipment is designed using simple and practical structure Production, and it is easy to operate, the demoulding work of powder presser die can be completed by hydraulic device well, overcomes hand ejection The shortcomings that low efficiency, high degree of automation and applied widely, top pillar can produce greatly according to the difference of powder presser die Small different multiple models, and need to can be only fixed by fastening bolt, greatly simplify the operation of worker Both journey simultaneously reduces operation difficulty, and convex block and powder presser die can be effectively protected in the design of rubber protecting jacket, avoid Directly contact mutually abrasion, to improve the service life of equipment and mold, fixing chuck plate and movable snap-gauge are used cooperatively, can Powder presser die is fixed on demoulding interior well, its play is prevented and leads to equipment damage, set to be effectively protected It is standby, but the pickoff of this powder presser die replaces top pillar cumbersome, the process to change the outfit needs to waste a large amount of Time is unfavorable for improving the production efficiency of factory, is based on this, and the utility model devises a kind of the automatic of powder presser die and takes off Mold device, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of pickofves of powder presser die, to solve above-mentioned background The pickoff of this powder presser die proposed in technology replaces top pillar cumbersome, and the process to change the outfit needs to waste Plenty of time is unfavorable for the problem of improving the production efficiency of factory.
To achieve the above object, the utility model provides the following technical solutions: a kind of automatic demoulding of powder presser die Device, including bottom plate, the top or so of the bottom plate are symmetrically installed with support plate, and the inner sidewall of support plate described in two groups opens up Have a sliding slot, in the middle part of support plate described in two groups between be provided with the lifter plate being slidably connected with sliding slot, in the bottom of the lifter plate Centre is connected with engaging lug, and backform device is equipped at the top of the lifter plate, is connected with top plate at the top of support plate described in two groups, Screw rod is rotatably connected to by bearing between the lower part of support plate described in two groups, is symmetrically bolted with left-hand thread on the screw rod Block and right-hand thread block are hinged with connecting rod, support plate described in right between the left-hand thread block and right-hand thread block and engaging lug Right side wall lower part be connected with transmission device housing, the right end of the screw rod is socketed with bevel gear one, the transmission device housing Inner cavity be provided with the motor affixed with Right side support plate, the output end of the motor is socketed with the cone tooth engaged with bevel gear one Wheel two, is equipped with electric chuck with three jaws at the top of the top plate, the motor and electric chuck with three jaws pass through control switch with External power supply is electrically connected.
Preferably, the backform device includes mounting rack, and rotating block, the mounting rack are rotatably connected in the mounting rack Front side wall be bolted with the fixing bolt abutted with rotating block, the outer circumferential walls of the rotating block are uniformly connected with four groups of backforms Block.
Preferably, the backform block includes bottom bar, and buffer stopper, the buffer stopper and bottom bar are plugged at the top of the bottom bar Between spring is installed, be provided with rubber pad at the top of the buffer stopper.
Preferably, the top plate includes top plate main body, offers through-hole in the middle part of the top plate main body.
Preferably, the fixing bolt is handle bolt.
Preferably, the bottom four corners of the bottom plate are mounted on the universal wheel with brake pedal.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, and it is easy to use, it fits For in powder compressing machine to the ejection of mold, by the universal wheel with brake pedal, it can be achieved that the movement and fixation of device, By the rotation of the middle rotating block of backform device, it can be achieved that conversion to different size backform block, conversion process rapid and convenient have The impact force that backform block is contacted with die ejector pin can be effectively reduced, is conducive to by spring conducive to the working efficiency for improving factory The service life for increasing backform block, by the rotation of motor, it can be achieved that the lifting of backform device, is conducive to carry out compression mold Backform.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model schematic view of the front view;
Fig. 3 is the utility model backform apparatus structure schematic diagram;
Fig. 4 is the utility model top modular structure schematic diagram;
Fig. 5 is the utility model top board structure schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- bottom plate, 2- universal wheel, 3- support plate, 4- sliding slot, 5- lifter plate, 6- engaging lug, 7- backform device, 71- installation Frame, 72- rotating block, 73- fixing bolt, 74- backform block, 741- bottom bar, 742- buffer stopper, 743- spring, 744- rubber pad, 8- Top plate, 81- top plate main body, 82- through-hole, 9- screw rod, 10- left-hand thread block, 11- right-hand thread block, 12- connecting rod, 13- transmission device Housing, 14- bevel gear one, 15- motor, 16- bevel gear two, 17- electric chuck with three jaws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of pickoff technical solution of powder presser die: a kind of The pickoff of powder presser die, including bottom plate 1, the top or so of bottom plate 1 are symmetrically installed with support plate 3, two groups of branch The inner sidewall of fagging 3 offers sliding slot 4, is provided with the lifter plate 5 being slidably connected with sliding slot 4 between two groups of 3 middle parts of support plate, The bottom center of lifter plate 5 is connected with engaging lug 6, and the top of lifter plate 5 is equipped with backform device 7, the top of two groups of support plates 3 It is connected with top plate 8, screw rod 9 is rotatably connected to by bearing between the lower part of two groups of support plates 3, is symmetrically spirally connected on screw rod 9 There are left-hand thread block 10 and right-hand thread block 11, connecting rod 12 be hinged between left-hand thread block 10 and right-hand thread block 11 and engaging lug 6, The right side wall lower part of right support plate 3 is connected with transmission device housing 13, and the right end of screw rod 9 is socketed with bevel gear 1, transmission The inner cavity of device housing 13 is provided with the motor 15 affixed with Right side support plate 3, and the output end of motor 15 is socketed with and bevel gear The bevel gear 2 16 of one 14 engagements, the top of top plate 8 are equipped with electric chuck with three jaws 17, and motor 15 and electric chuck with three jaws 17 are equal It is electrically connected by control switch and external power supply.
Further, backform device 7 includes mounting rack 71, is rotatably connected to rotating block 72, mounting rack 71 in mounting rack 71 Front side wall be bolted with the fixing bolt 73 abutted with rotating block 72, the outer circumferential walls of rotating block 72 are uniformly connected with four groups of backforms Block 74;By can be manually rotated rotating block 72, so that suitable backform block 74 is located at upper end, then by the bolt 73 that is tightened, it can Realize the fixation of rotating block 72.
Further, backform block 74 includes bottom bar 741, and the top of bottom bar 741 is plugged with buffer stopper 742, buffer stopper 742 with Spring 743 is installed, the top of buffer stopper 742 is provided with rubber pad 744 between bottom bar 741;In the process that backform block 74 rises In, rubber pad 744 is contacted with die ejector pin, and rubber pad 744 can play the role of preliminary bradyseism, and then buffer stopper 742 will compress Spring 743 plays the effect of secondary buffer, avoids backform block 74 and die ejector pin rigid contact.
Further, top plate 8 includes top plate main body 81, and the middle part of top plate main body 81 offers through-hole 82, facilitates backform block 74 rise the compression mold that top electric chuck with three jaws 17 clamps.
Further, fixing bolt 73 is handle bolt, facilitates staff's hand to twist operation, working efficiency can be improved.
Further, the bottom four corners of bottom plate 1 are mounted on the universal wheel 2 with brake pedal, are conducive to consolidating for device It is fixed or mobile.
One concrete application of the present embodiment are as follows: the present apparatus is a kind of pickoff of powder presser die, mainly To the ejection of mold suitable for powder compressing machine, in use, powder presser die is placed into electric chuck with three jaws 17, so Electric chuck with three jaws 17 is controlled by control switch afterwards and clamps powder presser die, it then can be according to the thimble of powder presser die Size conversion adapts to the backform block 74 of size, needs then to lead to by unscrewing fixing bolt 73 manually to the conversion of backform block 74 Turn turn motion block 72 is received and distributed, so that the backform block 74 of corresponding size is rotated to surface, then passes through hand Screw fixing bolt 73, realize the fixation to backform block 74.When powder presser die is worked, motor 15 can be controlled by control switch and opened It is dynamic, it can be rotated with dynamic bevel gear 2 16, so that the bevel gear 1 engaged is driven to rotate, so that screw rod 9 is driven to rotate, by In the rotation of screw rod 9, the left-hand thread block 10 being spirally connected with it and right-hand thread block 11 can be driven close to movement, to make two groups of connecting rods 12 upwards top engaging lugs 6, it can be achieved that lifter plate 5 along the chute 4 stabilization move up, to drive backform device 7 to move up, in backform During block 74 rises, rubber pad 744 is contacted with die ejector pin, and rubber pad 744 can play the role of preliminary bradyseism, is then delayed Block 742 is rushed by compressed spring 743, the effect of secondary buffer is played, avoids backform block 74 and die ejector pin rigid contact, be conducive to Thimble is jacked up, realizes molding tabletting separation.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. a kind of pickoff of powder presser die, including bottom plate (1), it is characterised in that: the top of the bottom plate (1) It has been left and right symmetrically arranged support plate (3), the inner sidewall of support plate described in two groups (3) offers sliding slot (4), supports described in two groups The lifter plate (5) being slidably connected with sliding slot (4) is provided between in the middle part of plate (3), the bottom center of the lifter plate (5) is connected with Engaging lug (6) is equipped with backform device (7) at the top of the lifter plate (5), and support plate described in two groups is connected at the top of (3) Top plate (8) is rotatably connected to screw rod (9) between the lower part of support plate described in two groups (3) by bearing, left on the screw rod (9) It is right to be symmetrically bolted with left-hand thread block (10) and right-hand thread block (11), the left-hand thread block (10) and right-hand thread block (11) and engaging lug (6) it is hinged between connecting rod (12), the right side wall lower part of support plate (3) described in right is connected with transmission device housing (13), the right end of the screw rod (9) is socketed with bevel gear one (14), and the inner cavity of the transmission device housing (13) is provided with and the right side The affixed motor (15) of side support plate (3), the output end of the motor (15) are socketed with the cone tooth engaged with bevel gear one (14) Two (16) are taken turns, are equipped with electric chuck with three jaws (17) at the top of the top plate (8), the motor (15) and electric chuck with three jaws (17) it is electrically connected by control switch and external power supply.
2. a kind of pickoff of powder presser die according to claim 1, it is characterised in that: the backform dress Setting (7) includes mounting rack (71), is rotatably connected to rotating block (72) in the mounting rack (71), the front side of the mounting rack (71) Wall is bolted with the fixing bolt (73) abutted with rotating block (72), and the outer circumferential walls of the rotating block (72) are uniformly connected with four groups Backform block (74).
3. a kind of pickoff of powder presser die according to claim 2, it is characterised in that: the backform block (74) include bottom bar (741), be plugged with buffer stopper (742) at the top of the bottom bar (741), the buffer stopper (742) and bottom bar (741) it is equipped between spring (743), is provided with rubber pad (744) at the top of the buffer stopper (742).
4. a kind of pickoff of powder presser die according to claim 1, it is characterised in that: the top plate (8) include top plate main body (81), offer through-hole (82) in the middle part of the top plate main body (81).
5. a kind of pickoff of powder presser die according to claim 2, it is characterised in that: the fixed spiral shell Bolt (73) is handle bolt.
6. a kind of pickoff of powder presser die according to claim 1, it is characterised in that: the bottom plate (1) bottom four corners are mounted on the universal wheel (2) with brake pedal.
CN201920022016.0U 2019-01-07 2019-01-07 A kind of pickoff of powder presser die Active CN209666392U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920022016.0U CN209666392U (en) 2019-01-07 2019-01-07 A kind of pickoff of powder presser die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920022016.0U CN209666392U (en) 2019-01-07 2019-01-07 A kind of pickoff of powder presser die

Publications (1)

Publication Number Publication Date
CN209666392U true CN209666392U (en) 2019-11-22

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111677276A (en) * 2020-04-26 2020-09-18 台州市金天地建设工程有限公司 Construction mold and construction process for building balcony

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111677276A (en) * 2020-04-26 2020-09-18 台州市金天地建设工程有限公司 Construction mold and construction process for building balcony

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