CN218857555U - Half moon plate seam nail handle push rod mould - Google Patents
Half moon plate seam nail handle push rod mould Download PDFInfo
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- CN218857555U CN218857555U CN202222920716.6U CN202222920716U CN218857555U CN 218857555 U CN218857555 U CN 218857555U CN 202222920716 U CN202222920716 U CN 202222920716U CN 218857555 U CN218857555 U CN 218857555U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The utility model discloses a semilunar plate seam nail handle push rod mould, include: the core mold comprises a base, a fixed mold plate, a movable mold plate, a cavity sliding block, a core plate, a first mold core, an ejector plate, an ejector pin and a second mold core, wherein the fixed mold plate is arranged on the base, the movable mold plate is arranged at the top of the fixed mold plate, the cavity sliding block is arranged at the top of the fixed mold plate in a sliding mode, and the cavity sliding block is arranged on two sides of the fixed mold plate; a core plate is arranged at the bottom of the movable template, a first core is arranged on the core plate, and the first core penetrates into the cavity sliding block; an ejector pin plate is arranged on the base, an ejector pin is arranged on the ejector pin plate, the ejector pin penetrates through the fixed die plate, a second core is arranged in the ejector pin, the second core penetrates through the die cavity sliding block, and the second core is matched with the first core; the structure of the die is improved, the die is opened left and right, so that a die parting line is parallel to the axis of the handle, the stress is dispersed during die parting, the tensile stress is reduced, the stress intensity is reduced, the die is opened easily, and workpieces are not easy to damage.
Description
Technical Field
The utility model belongs to the injection mold field, in particular to semilunar plate seam nail handle push rod mould.
Background
The meniscus suture nail consists of implant and auxiliary tool, is one medical tool for treating meniscus tear and other bone joint wound, consists of handle, needle tube and suture nail, and is one indispensable tool for medical material.
In traditional production, because the suturing nail handle is long in length and the end part is provided with a bulge, the parting line is arranged at one end of the handle, so that most of the handle is embedded in one of the blocks of the movable and fixed die plates, the shearing stress generated by adhesion of the surface of a workpiece and a die during die opening is overlarge, cracks and even breakage are easy to occur, and the yield is low. Therefore, the present application has innovated and improved the suture nail handle mold with regard to the above problems.
The existing staple handle mould mainly has the following problems:
1. the existing suturing nail handle mold parting line is arranged at one end of the suturing nail handle, so that most of the handle is embedded in one block of the movable and fixed mold plates, the shearing stress generated by adhesion of the surface of a workpiece and the mold during mold opening is overlarge, the phenomenon of crack and even breakage is easy to occur, and the yield is low.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome not enough above, the utility model aims at providing a meniscus seam nail handle push rod mould has improved the mould structure, and the die sinking about the adoption makes the parting line parallel with the handle axis, and stress dispersion during the parting, and for tensile stress, the stress intensity answer reduces, and the die sinking is easy, not fragile work piece.
The technical scheme is as follows: in order to realize the above-mentioned purpose, the utility model provides a meniscus seam nail handle push rod mould, include: the mould comprises a base, a fixed mould plate, a movable mould plate, a cavity sliding block, a core plate, a first mould core, an ejector plate, an ejector pin and a second mould core, wherein the fixed mould plate is arranged on the base; a core plate is arranged at the bottom of the movable template, a first core is arranged on the core plate, and the first core penetrates into the cavity sliding block; the ejector pin type core molding machine is characterized in that an ejector pin plate is arranged on the base, an ejector pin is arranged on the ejector pin plate and penetrates into the fixed mold plate, a second core is arranged in the ejector pin and penetrates into the cavity sliding block, and the second core is matched with the first core.
The utility model discloses in sew up setting of nail handle push rod mould, improved the mould structure, the die sinking about adopting makes the parting line parallel with the handle axis, and stress dispersion during the parting, and for tensile stress, the stress intensity answer reduces, and the die sinking is easy, not fragile work piece.
Meanwhile, the injection direction and the die opening force driving direction of the molding machine do not need to be changed, the traditional vertical molding machine with the upper die and the lower die are still adopted, the occupied area is small, a horizontal molding machine with the left die and the right die is not needed to be additionally arranged, and the purchase cost is reduced.
The utility model discloses in first core include fixed column, spacing ring, stalk portion shaping groove, core bar, first wreath and second wreath, be provided with the through-hole on the coreboard, be provided with the fixed column in the through-hole, fixed column one end is provided with the spacing ring, the spacing ring cooperates with the coreboard, the fixed column other end is provided with stalk portion shaping groove, stalk portion shaping groove center is provided with the core bar, the core bar penetrates in the die cavity slider, the one end outside that the core bar is close to the fixed column is provided with first wreath, the one end that the fixed column was kept away from to the core bar is provided with the second wreath, the second wreath is set up inside the core bar.
The utility model discloses in the die cavity structure has been improved in the setting of first core, has increased convenient spacing annular arch for the work piece, has made things convenient for the installation of needle tubing and has gripped.
The utility model discloses in second core include embedded rod, connecting plate shaping groove and visit portion, be provided with the embedded rod on the thimble, embedded rod one side is provided with connecting plate shaping groove, the one end that the thimble was kept away from in connecting plate shaping groove is provided with visits into the portion, it extends to inside the second wreath to visit into the portion, the one end that the embedded rod was kept away from to visit into the portion is provided with tooth type portion, tooth type portion and second wreath contact cooperation.
The utility model discloses in the setting of second core has separated core inner structure for the processing structure of second wreath becomes circular structure from annular structure, facilitates the use lathe and punches, and preparation is simple.
The die cavity slide block comprises a limiting plate, a sliding seat, an inclined guide pillar, a die cavity, a second handle forming groove and a containing groove forming plate, wherein the limiting plate is fixedly arranged on the fixed die plate, the sliding seat is arranged between the limiting plate and the fixed die plate, the sliding seat is in sliding contact with the fixed die plate, the inclined guide pillar is arranged at the bottom of the movable die plate, the inclined guide pillar penetrates into the sliding seat, and the inclined guide pillar is in sliding contact with the sliding seat; one end of the sliding seat is provided with a cavity, an accommodating groove forming plate is arranged in the cavity, and a second handle forming groove is formed in the top of the cavity.
The utility model discloses in the setting of die cavity slider utilizes oblique guide pillar to change the die sinking direction, has practiced thrift the improvement cost.
The utility model discloses in the sliding seat in be provided with the cooling water route, the cooling water route encircles the die cavity.
The utility model discloses in the cooling efficiency of mould has been improved in the setting in cooling water route.
The top of the movable template is provided with a pouring channel, the pouring channel comprises a runner plate, a pouring channel opening, a lining, a main runner, a branch runner and a cold material well, the top of the movable template is provided with the runner plate, the center of the runner plate is provided with the pouring channel opening, and the outside of the pouring channel opening is provided with the lining; a main runner is arranged at the bottom of the pouring gate and penetrates into the core plate, and sub-runners are arranged on two sides of the main runner and matched with the first core; and a cold material well is arranged at the bottom of the main runner, and the cold material well extends through the fixed template.
The utility model discloses in the setting of watering the runner adopts the subchannel structure on the one hand, has realized a mould multicavity, has increased the finished product quantity of single die sinking, has improved machining efficiency, and on the other hand has practiced cold burden well structure, gets rid of the lower shaping material of head temperature, avoids the inconsistent, crack scheduling problem of shaping speed.
The utility model discloses in the base both ends be provided with the stabilizer blade, the fixed die plate is connected at the stabilizer blade top, the activity of thimble board is inboard in the stabilizer blade.
The utility model discloses in the setting of stabilizer blade provides the activity space for the thimble board.
Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has:
1. the utility model discloses in a meniscus seam nail handle push rod mould, improved the mould structure, the die sinking about adopting makes the parting line parallel with the handle axis, the stress dispersion during the parting, and for tensile stress, the stress intensity answer reduces, the die sinking is easy, not fragile work piece.
2. The utility model discloses in a meniscus seam nail handle push rod mould, improved the die cavity structure, increased convenient spacing annular arch for the work piece, made things convenient for the installation of needle tubing and gripped.
Drawings
FIG. 1 is a schematic sectional view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the overall structure of the side of the present invention;
fig. 3 is a schematic perspective view of a first mold core of the present invention;
FIG. 4 is a schematic cross-sectional view of a first core of the present invention;
FIG. 5 is a schematic structural view of a second core of the present invention;
fig. 6 is a schematic structural view of the cavity slide block of the present invention;
fig. 7 is a schematic structural view of the cooling water channel of the present invention;
FIG. 8 is a schematic structural view of the pouring channel of the present invention;
in the figure: the mould comprises a base-1, a fixed mould plate-2, a movable mould plate-3, a mould cavity slide block-4, a limiting plate-41, a sliding seat-42, an inclined guide post-43, a mould cavity-44, a second handle forming groove-45, a containing groove forming plate-46, a cooling water path-47, a mould core plate-5, a first mould core-6, a fixing post-61, a limiting ring-62, a handle forming groove-63, a core rod-64, a first mould ring-65, a second mould ring-66, an ejector pin plate-7, an ejector pin-8, a second mould core-9, an embedded rod-91, a connecting plate forming groove-92, a probing part-93, a pouring channel-10, a runner plate-101, a pouring gate-102, a bush-103, a main channel-104, a branch channel-105, a cold burden well-106 and a support leg-11.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, 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 according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
Example 1
A meniscus suture nail handle push rod mold as shown in fig. 1-8, comprising: the mold comprises a base 1, a fixed mold plate 2, a movable mold plate 3, a cavity sliding block 4, a core plate 5, a first mold core 6, an ejector plate 7, an ejector pin 8 and a second mold core 9, wherein the fixed mold plate 2 is arranged on the base 1, the movable mold plate 3 is arranged at the top of the fixed mold plate 2, the cavity sliding block 4 is arranged at the top of the fixed mold plate 2 in a sliding manner, and the cavity sliding blocks 4 are arranged on two sides of the fixed mold plate 2; a core plate 5 is arranged at the bottom of the movable mould plate 3, a first core 6 is arranged on the core plate 5, and the first core 6 penetrates into the cavity slide block 4; the die is characterized in that an ejector pin plate 7 is arranged on the base 1, an ejector pin 8 is arranged on the ejector pin plate 7, the ejector pin 8 penetrates into the fixed die plate 2, a second core 9 is arranged in the ejector pin 8, the second core 9 penetrates into the cavity sliding block 4, and the second core 9 is matched with the first core 6.
The first core 6 in this embodiment includes a fixing column 61, a limiting ring 62, a shank forming groove 63, a core bar 64, a first wreath 65, and a second wreath 66, the core plate 5 is provided with a through hole, the fixing column 61 is provided in the through hole, one end of the fixing column 61 is provided with the limiting ring 62, the limiting ring 62 is matched with the core plate 5, the other end of the fixing column 61 is provided with the shank forming groove 63, the center of the shank forming groove 63 is provided with the core bar 64, the core bar 64 penetrates into the cavity slide block 4, the outer side of one end of the core bar 64 close to the fixing column 61 is provided with the first wreath 65, one end of the core bar 64 far from the fixing column 61 is provided with the second wreath 66, and the second wreath 66 is provided inside the core bar 64.
The second core 9 in this embodiment includes an embedded rod 91, a connecting plate forming groove 92 and a probing portion 93, the thimble 8 is provided with the embedded rod 91, one side of the embedded rod 91 is provided with the connecting plate forming groove 92, one end of the connecting plate forming groove 92 away from the thimble 8 is provided with the probing portion 93, the probing portion 93 extends to the inside of the second wreath 66, one end of the probing portion 93 away from the embedded rod is provided with a tooth-shaped portion, and the tooth-shaped portion is in contact fit with the second wreath 66.
The cavity slide block 4 in this embodiment includes a limiting plate 41, a sliding seat 42, an inclined guide post 43, a cavity 44, a second handle forming groove 45 and a containing groove forming plate 46, the limiting plate 41 is fixedly disposed on the fixed die plate 2, the sliding seat 42 is disposed between the limiting plate 41 and the fixed die plate 2, the sliding seat 42 is in sliding contact with the fixed die plate 2, the inclined guide post 43 is disposed at the bottom of the movable die plate 3, the inclined guide post 43 penetrates into the sliding seat 42, and the inclined guide post 43 is in sliding contact with the sliding seat 42; a cavity 44 is formed at one end of the sliding seat 42, a receiving groove forming plate 46 is arranged in the cavity 44, and a second handle forming groove 45 is formed at the top of the cavity 44.
A cooling water channel 47 is provided in the slide holder 42 in the present embodiment, and the cooling water channel 47 surrounds the cavity 44.
In this embodiment, a pouring channel 10 is arranged at the top of the movable mould plate 3, the pouring channel 10 includes a channel plate 101, a pouring channel opening 102, a lining 103, a main channel 104, a branch channel 105 and a cold material well 106, the top of the movable mould plate 3 is provided with the channel plate 101, the center of the channel plate 101 is provided with the pouring channel opening 102, and the outer side of the pouring channel opening 102 is provided with the lining 103; a main runner 104 is arranged at the bottom of the sprue channel 102, the main runner 104 penetrates into the core plate 5, branch runners 105 are arranged on two sides of the main runner 104, and the branch runners 105 are matched with the first mold core 6; the bottom of the main runner 104 is provided with a cold burden well 106, and the cold burden well 106 extends through the fixed die plate 2.
In this embodiment, the two ends of the base 1 are provided with support legs 11, the top of each support leg 11 is connected with the fixed die plate 2, and the ejector plate 7 is movable inside the support leg 11.
Example 2
A meniscus suture nail handle push rod mold as shown in fig. 1-7, comprising: the mold comprises a base 1, a fixed mold plate 2, a movable mold plate 3, a cavity sliding block 4, a core plate 5, a first mold core 6, an ejector plate 7, an ejector pin 8 and a second mold core 9, wherein the fixed mold plate 2 is arranged on the base 1, the movable mold plate 3 is arranged at the top of the fixed mold plate 2, the cavity sliding block 4 is arranged at the top of the fixed mold plate 2 in a sliding manner, and the cavity sliding blocks 4 are arranged on two sides of the fixed mold plate 2; a core plate 5 is arranged at the bottom of the movable mould plate 3, a first core 6 is arranged on the core plate 5, and the first core 6 penetrates into the cavity slide block 4; be provided with thimble board 7 on the base 1, be provided with thimble 8 on the thimble board 7, thimble 8 penetrates fixed die plate 2, be provided with second mold core 9 in the thimble 8, second mold core 9 penetrates the mold cavity slider 4, second mold core 9 cooperates with first mold core 6.
The first core 6 in this embodiment includes a fixing column 61, a limiting ring 62, a shank forming groove 63, a core bar 64, a first wreath 65, and a second wreath 66, the core plate 5 is provided with a through hole, the fixing column 61 is provided in the through hole, one end of the fixing column 61 is provided with the limiting ring 62, the limiting ring 62 is matched with the core plate 5, the other end of the fixing column 61 is provided with the shank forming groove 63, the center of the shank forming groove 63 is provided with the core bar 64, the core bar 64 penetrates into the cavity slide block 4, the outer side of one end of the core bar 64 close to the fixing column 61 is provided with the first wreath 65, one end of the core bar 64 far from the fixing column 61 is provided with the second wreath 66, and the second wreath 66 is provided inside the core bar 64.
The second core 9 described in this embodiment includes an embedded rod 91, a connecting plate forming groove 92 and a probing portion 93, the thimble 8 is provided with the embedded rod 91, one side of the embedded rod 91 is provided with the connecting plate forming groove 92, one end of the thimble 8 that is kept away from in the connecting plate forming groove 92 is provided with the probing portion 93, the probing portion 93 extends to the inside of the second wreath 66, one end of the probing portion 93 that is kept away from the embedded rod is provided with a tooth-shaped portion, and the tooth-shaped portion is in contact fit with the second wreath 66.
The cavity slide block 4 in this embodiment includes a limiting plate 41, a sliding seat 42, an inclined guide post 43, a cavity 44, a second handle forming groove 45 and a containing groove forming plate 46, the limiting plate 41 is fixedly disposed on the fixed die plate 2, the sliding seat 42 is disposed between the limiting plate 41 and the fixed die plate 2, the sliding seat 42 is in sliding contact with the fixed die plate 2, the inclined guide post 43 is disposed at the bottom of the movable die plate 3, the inclined guide post 43 penetrates into the sliding seat 42, and the inclined guide post 43 is in sliding contact with the sliding seat 42; a cavity 44 is formed in one end of the sliding seat 42, an accommodating groove forming plate 46 is arranged in the cavity 44, and a second handle forming groove 45 is formed in the top of the cavity 44.
A cooling water channel 47 is provided in the slide holder 42 in the present embodiment, and the cooling water channel 47 surrounds the cavity 44.
Example 3
A meniscus suture nail handle pusher bar mould as shown in figures 1, 2 and 8, comprising: the mold comprises a base 1, a fixed mold plate 2, a movable mold plate 3, a cavity sliding block 4, a core plate 5, a first mold core 6, an ejector plate 7, an ejector pin 8 and a second mold core 9, wherein the fixed mold plate 2 is arranged on the base 1, the movable mold plate 3 is arranged at the top of the fixed mold plate 2, the cavity sliding block 4 is arranged at the top of the fixed mold plate 2 in a sliding manner, and the cavity sliding blocks 4 are arranged on two sides of the fixed mold plate 2; a core plate 5 is arranged at the bottom of the movable mould plate 3, a first core 6 is arranged on the core plate 5, and the first core 6 penetrates into the cavity slide block 4; the die is characterized in that an ejector pin plate 7 is arranged on the base 1, an ejector pin 8 is arranged on the ejector pin plate 7, the ejector pin 8 penetrates into the fixed die plate 2, a second core 9 is arranged in the ejector pin 8, the second core 9 penetrates into the cavity sliding block 4, and the second core 9 is matched with the first core 6.
In this embodiment, a pouring channel 10 is arranged at the top of the movable mould plate 3, the pouring channel 10 includes a channel plate 101, a pouring channel opening 102, a lining 103, a main channel 104, a branch channel 105 and a cold material well 106, the top of the movable mould plate 3 is provided with the channel plate 101, the center of the channel plate 101 is provided with the pouring channel opening 102, and the outer side of the pouring channel opening 102 is provided with the lining 103; a main runner 104 is arranged at the bottom of the sprue channel 102, the main runner 104 penetrates into the core plate 5, branch runners 105 are arranged on two sides of the main runner 104, and the branch runners 105 are matched with the first mold core 6; the bottom of the main flow passage 104 is provided with a cooling material well 106, and the cooling material well 106 extends through the fixed die plate 2.
In this embodiment, the two ends of the base 1 are provided with support legs 11, the top of each support leg 11 is connected with the fixed die plate 2, and the ejector plate 7 is movable inside the support legs 11.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a meniscus seam nail handle push rod mould which characterized in that: the method comprises the following steps: the injection molding machine comprises a base (1), a fixed template (2), a movable template (3), a cavity sliding block (4), a core plate (5), a first core (6), an ejector plate (7), an ejector pin (8) and a second core (9), wherein the fixed template (2) is arranged on the base (1), the movable template (3) is arranged at the top of the fixed template (2), the cavity sliding block (4) is arranged at the top of the fixed template (2) in a sliding manner, and the cavity sliding block (4) is arranged on two sides of the fixed template (2); a core plate (5) is arranged at the bottom of the movable template (3), a first core (6) is arranged on the core plate (5), and the first core (6) penetrates into the cavity sliding block (4); be provided with thimble board (7) on base (1), be provided with thimble (8) on thimble board (7), thimble (8) penetrate fixed die plate (2), be provided with second core (9) in thimble (8), second core (9) penetrate die cavity slider (4), second core (9) and first core (6) cooperation.
2. The handle push rod die for half moon plate sewing nails according to claim 1, characterized in that: the first mold core (6) comprises a fixing column (61), a limiting ring (62), a handle forming groove (63), a core rod (64), a first garland (65) and a second garland (66), a through hole is formed in the core plate (5), the fixing column (61) is arranged in the through hole, the limiting ring (62) is arranged at one end of the fixing column (61), the limiting ring (62) is matched with the core plate (5), the handle forming groove (63) is formed in the other end of the fixing column (61), a core rod (64) is arranged in the center of the handle forming groove (63), the core rod (64) penetrates into the cavity sliding block (4), the first garland (65) is arranged on the outer side of one end, close to the fixing column (61), of the core rod (64), the second garland (66) is arranged at one end, far away from the fixing column (61), of the core rod (64), and the second garland (66) is arranged inside the core rod (64).
3. The half moon plate sewing nail handle push rod die set according to claim 2, wherein: second type core (9) including embedded rod (91), connecting plate shaping groove (92) and probe portion (93), be provided with embedded rod (91) on thimble (8), embedded rod (91) one side is provided with connecting plate shaping groove (92), the one end that thimble (8) were kept away from in connecting plate shaping groove (92) is provided with probes portion (93), probe portion (93) extend to second garland (66) inside, the one end that the embedded rod was kept away from in probe portion (93) is provided with profile of tooth portion, profile of tooth portion and second garland (66) contact cooperation.
4. The half moon plate sewing nail handle push rod die set according to claim 2, wherein: the die cavity sliding block (4) comprises a limiting plate (41), a sliding seat (42), an inclined guide pillar (43), a die cavity (44), a second handle forming groove (45) and an accommodating groove forming plate (46), the limiting plate (41) is fixedly arranged on the fixed die plate (2), the sliding seat (42) is arranged between the limiting plate (41) and the fixed die plate (2), the sliding seat (42) is in sliding contact with the fixed die plate (2), the inclined guide pillar (43) is arranged at the bottom of the movable die plate (3), the inclined guide pillar (43) penetrates into the sliding seat (42), and the inclined guide pillar (43) is in sliding contact with the sliding seat (42); a cavity (44) is formed in one end of the sliding seat (42), an accommodating groove forming plate (46) is arranged in the cavity (44), and a second handle forming groove (45) is formed in the top of the cavity (44).
5. The handle push rod die for half moon plate sewing nails according to claim 4, wherein: a cooling water path (47) is arranged in the sliding seat (42), and the cooling water path (47) surrounds the cavity (44).
6. The handle push rod die for half moon plate sewing nails according to claim 1, characterized in that: the top of the movable template (3) is provided with a pouring channel (10), the pouring channel (10) comprises a channel plate (101), a pouring gate (102), a bushing (103), a main channel (104), a sub-channel (105) and a cold material well (106), the top of the movable template (3) is provided with the channel plate (101), the center of the channel plate (101) is provided with the pouring gate (102), and the outer side of the pouring gate (102) is provided with the bushing (103); a main runner (104) is arranged at the bottom of the sprue gate (102), the main runner (104) penetrates into the core plate (5), branch runners (105) are arranged on two sides of the main runner (104), and the branch runners (105) are matched with the first mold core (6); and a cooling material well (106) is arranged at the bottom of the main runner (104), and the cooling material well (106) extends through the fixed die plate (2).
7. The handle push rod die for half moon plate sewing nails according to claim 1, characterized in that: the improved structure is characterized in that supporting legs (11) are arranged at two ends of the base (1), the top of each supporting leg (11) is connected with the fixed template (2), and the ejector plate (7) moves on the inner sides of the supporting legs (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222920716.6U CN218857555U (en) | 2022-11-03 | 2022-11-03 | Half moon plate seam nail handle push rod mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222920716.6U CN218857555U (en) | 2022-11-03 | 2022-11-03 | Half moon plate seam nail handle push rod mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218857555U true CN218857555U (en) | 2023-04-14 |
Family
ID=87375391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222920716.6U Active CN218857555U (en) | 2022-11-03 | 2022-11-03 | Half moon plate seam nail handle push rod mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218857555U (en) |
-
2022
- 2022-11-03 CN CN202222920716.6U patent/CN218857555U/en active Active
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