CN213891020U

CN213891020U - Injection mold convenient to get piece

Info

Publication number: CN213891020U
Application number: CN202022482483.7U
Authority: CN
Inventors: 于海丰
Original assignee: Bosucc Precision Mould Co ltd
Current assignee: Bosucc Precision Mould Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-06
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to the technical field of injection molds and discloses an injection mold convenient for taking a piece; the injection mold convenient for taking the parts comprises a supporting seat and a supporting base, wherein the left side of the supporting seat is of a hollow structure, a first air cylinder is fixedly connected to an inner cavity of the left side of the supporting seat, the right side of the supporting seat is of a frame structure, a gear rack is fixedly connected to the right side of the telescopic end of the first air cylinder, and a groove is formed in the right side of the gear rack; supporting seat right side rotates auxiliary gear and the dead lever that is connected with front and back symmetric distribution, the dead lever left side is provided with the latch, two latches respectively with two auxiliary gear meshing, the utility model discloses a mechanical cooperation can accomplish the step of automatic drawing of patterns, replaces the manpower, practices thrift the cost, compares current injection mold and can save drawing of patterns time greatly on the drawing of patterns, has increased dustproof protection glass baffle, adds the glass door, can effectively keep apart most powder when standing for a long time.

Description

Injection mold convenient to get piece

Technical Field

The utility model belongs to the technical field of injection mold, specifically be an injection mold convenient to get piece.

Background

The injection mold is a modern device, and is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.

The existing injection mold has certain disadvantages in use, firstly, the existing injection mold needs manual disassembly, the labor cost is increased, the manual demolding is slow, the time and the labor are wasted, meanwhile, the existing injection mold is not provided with a dustproof device, the equipment is relatively rigid, no device capable of steering is provided, and the structural form is single; therefore, improvements are now needed in view of the current situation.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an injection mold convenient to get piece, the effectual current injection mold that has solved needs the manual work to dismantle, has increased the labour cost, and the manpower drawing of patterns is slow, and is consuming time hard, and current injection mold does not have dust keeper simultaneously, and equipment is comparatively rigid, does not have the device that can turn to, structurally the single problem of form.

In order to achieve the above object, the utility model provides a following technical scheme: an injection mold convenient for taking a part comprises a supporting seat and a base, wherein a motor supporting block is slidably connected to the left side of the top of the base, a first transmission motor is fixedly connected to the inner cavity of the motor supporting block, a supporting table is fixedly connected to the right side of the top of the base, a supporting seat is fixedly connected to the transmission end of the first transmission motor, the supporting seat is of a hollow structure, a first air cylinder is fixedly connected to the inner cavity of the supporting seat, a gear rack is fixedly connected to the right side of the telescopic end of the first air cylinder, and a groove is formed in the right side of the gear; the supporting seat right side fixedly connected with symmetric distribution's fixed stay bar and gear support pole, two gear support poles are located fixed stay bar's opposite side, and two fixed stay bars and gear support pole right sides rotate respectively and are connected with auxiliary gear and dead lever, the dead lever left side is provided with the latch, and two latches mesh with two auxiliary gear respectively, two auxiliary gear all with the gear rack meshing, the equal fixedly connected with template of two dead lever right-hand member opposite sides, powerful magnet is all installed to two dead lever right-hand member opposite sides, and two template left sides are provided with the lug, two lugs with the recess joint.

Preferably, the groove is movably connected with the two bumps, and the first cylinder, the gear rack, the auxiliary gear and the fixed rod are arranged on the right side of the supporting seat in a mirror image mode.

Preferably, the base left side fixedly connected with second motor fixed block, second motor fixed block inner chamber fixedly connected with second drive motor, second motor fixed block top fixedly connected with mould places the platform.

Preferably, the side is fixedly connected with respectively about the base inner chamber and sets up first fixed block and the second fixed block that has the round hole, first fixed block inner chamber fixedly connected with trough of belt disc, second drive motor's transmission end and trough of belt disc fixed connection, sliding connection has first motor bracing piece in trough of belt disc right side spout, trough of belt disc right side fixedly connected with horizontal pole.

Preferably, the inner cavity of the second fixing block is rotatably connected with a rotating disc, the right side of the cross rod is fixedly connected with a connecting rod, the top of the connecting rod is rotatably connected with a mold supporting rod, and the right side of the connecting rod is fixedly connected with the rotating disc.

Preferably, the inner cavity of the base is fixedly connected with a positioning rod, a first opening is formed in the surface of the positioning rod, the first motor supporting rod penetrates through the inner cavity of the positioning rod and is fixedly connected with the bottom of the motor supporting block, a second opening is formed in the surface of the supporting table, and the mold supporting rod penetrates through the positioning rod and the supporting table and is movably connected with the bottom of the template.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can complete the step of automatic demoulding through mechanical cooperation, replaces manpower, saves cost, greatly saves demoulding time compared with the prior injection mould,

the dustproof protective glass partition plate is added, the glass door is added, most dust can be effectively isolated when the dustproof protective glass partition plate is kept static for a long time, the outside of the mold is kept clean, the structure of the rotary support is increased, and the dustproof protective glass partition plate can facilitate injection molding of workers in different directions and take out of the mold for demolding.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a sectional view of the automatic demolding mechanism of the present invention;

FIG. 4 is a right side view of the grooved disc of the present invention;

in the figure: 100. a supporting seat; 101. a support table; 102. a motor support block; 1021. a first drive motor; 103. fixing the support rod; 104. a gear support rod; 110. a first cylinder; 111. a gear rack; 112. an auxiliary gear; 113. fixing the rod; 1131. a strong magnet; 114. a template; 200. a base; 201. positioning a rod; 202. a first fixed block; 203. a second fixed block; 210. a second motor fixing block; 211. a second drive motor; 212. a mold placing table; 220. rotating the disc; 221. a cross bar; 222. a connecting rod; 223. a mold support bar; 224. a first motor support bar; 225. a slotted disk.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Embodiment one, given by fig. 1, fig. 2, fig. 3 and fig. 4, the utility model relates to an injection mold convenient to get piece, including supporting seat 100 and base 200, base 200 top left side sliding connection has motor supporting shoe 102, motor supporting shoe 102 inner chamber fixedly connected with first drive motor 1021, base 200 top right side fixedly connected with supporting bench 101, the transmission end fixedly connected with supporting seat 100 of first drive motor 1021, supporting seat 100 is the hollow structure, supporting seat 100 inner chamber fixedly connected with first cylinder 110, the flexible end right side fixedly connected with rack 111 of first cylinder 110, rack 111 right side is seted up flutedly; fixed support rod 103 and gear support rod 104 of supporting seat 100 right side fixedly connected with symmetric distribution, two gear support rods 104 are located the opposite side of fixed support rod 103, two fixed support rod 103 and gear support rod 104 right sides rotate respectively and are connected with auxiliary gear 112 and dead lever 113, dead lever 113 left side is provided with the latch, two latches mesh with two auxiliary gear 112 respectively, two auxiliary gear 112 all mesh with gear rack 111, two equal fixedly connected with template 114 of dead lever 113 right-hand member opposite side, powerful magnet 1131 is all installed to two dead lever 113 right-hand member opposite sides, two template 114 left sides are provided with the lug, two lugs and recess joint.

In the second embodiment, based on the first embodiment, as shown in fig. 2, the groove is movably connected with the two protrusions, and the first cylinder 110, the gear rack 111, the auxiliary gear 112 and the fixing rod 113 are arranged on the right side of the supporting seat 100 in a mirror image manner.

The first air cylinder 110, the gear rack 111, the auxiliary gear 112 and the fixing rod 113 which are arranged in a mirror image mode are arranged on the right side of the supporting seat 100 in a mirror image mode and used for fixing the template 114, and the groove is movably connected with the two bumps to enable the left side of the template 114 to be closed.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 2 and 4, a second motor fixing block 210 is fixedly connected to the left side of the base 200, a second transmission motor 211 is fixedly connected to an inner cavity of the second motor fixing block 210, and a mold placing table 212 is fixedly connected to the top of the second motor fixing block 210.

The second drive motor 211 powers the slotted disc 225 and the mold positioning table 212 supports the shaped mold.

In the fourth embodiment, based on the first embodiment, as shown in fig. 2, the first fixing block 202 and the second fixing block 203 with round holes are respectively and fixedly connected to the left and right sides of the inner cavity of the base 200, the slotted disc 225 is fixedly connected to the inner cavity of the first fixing block 202, the transmission end of the second transmission motor 211 is fixedly connected to the slotted disc 225, the first motor support rod 224 is slidably connected to the sliding groove on the right side of the slotted disc 225, and the cross rod 221 is fixedly connected to the right side of the slotted disc 225.

The crossbar 221 serves to couple the slotted disc 225 and the link 222, and the slotted disc 225 provides a force for the motor support block 102 to move up and down through the first motor support bar 224.

In the fifth embodiment, based on the first embodiment, as shown in fig. 2, the inner cavity of the second fixing block 203 is rotatably connected with a rotating disc 220, the right side of the cross bar 221 is fixedly connected with a connecting rod 222, the top of the connecting rod 222 is rotatably connected with a mold supporting rod 223, and the right side of the connecting rod 222 is fixedly connected with the rotating disc 220.

The slotted disk 225 provides a rotational force to the tie bar 222 via the cross bar 221, causing the die support bar 223 at the top of the tie bar 222 to move up and down.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 2, a positioning rod 201 is fixedly connected to an inner cavity of the base 200, a first opening is formed in a surface of the positioning rod 201, a first motor support rod 224 penetrates through the inner cavity of the positioning rod 201 and is fixedly connected to the bottom of the motor support block 102, a second opening is formed in a surface of the support table 101, and a mold support rod 223 penetrates through the positioning rod 201 and the support table 101 and is movably connected to the bottom of the mold plate 114.

Through the connection of the cross bar 221, the first motor support bar 224 and the mold support bar 223 are moved upwards simultaneously to push the motor support block 102 and the molded mold upwards, and the demolding is performed through the synchronous upward force.

The working principle is as follows: starting the first air cylinder 110, the telescopic rod of the first air cylinder 110 extends out to the right, the gear strip 111 fixedly connected with the first air cylinder moves to the right, the auxiliary gear 112 rotates because the gear strip 111 moves to the right to enable the fixing rod 113 to deviate to the opposite side to drive the template 114 to be attached, when the template 114 is attached, the powerful magnet 1131 on the right side of the fixing rod 113 attracts, the projection on the left side of the template 114 is clamped and fixed by the groove on the right side of the gear strip 111, the template 114 is closed, the melted plastic is injected into the template 114, after the plastic is shaped, the second transmission motor 211 is started, the grooved disc 225 rotates, the first motor supporting rod 224 connected with the surface sliding groove of the grooved disc 225 in a sliding mode moves upwards, as the connecting rod 222 is connected with the grooved disc 225 through the cross rod 221, when the grooved disc 225 rotates, the bottom of the connecting rod 222 starts to move circularly due to the force of the cross rod 221, the mold supporting rod 223 connected with the top in a rotating mode moves upwards simultaneously, the supporting base 100 and the mold plate 114 are moved upwards at the same time, the first driving motor 1021 is started, the driving end of the first driving motor 1021 drives the supporting base 100 to rotate, the mold plate 114 leaves the mold supporting rod 223, when the mold plate 114 rotates to the left side, the first cylinder 110 retracts, the mold plate 114 is relatively opened, and the mold is placed on the mold placing table 212.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an injection mold convenient to get piece, includes supporting seat (100) and base (200), its characterized in that: the left side of the top of the base (200) is slidably connected with a motor supporting block (102), the inner cavity of the motor supporting block (102) is fixedly connected with a first transmission motor (1021), the right side of the top of the base (200) is fixedly connected with a supporting table (101), the transmission end of the first transmission motor (1021) is fixedly connected with a supporting seat (100), the supporting seat (100) is of a hollow structure, the inner cavity of the supporting seat (100) is fixedly connected with a first air cylinder (110), the right side of the telescopic end of the first air cylinder (110) is fixedly connected with a gear strip (111), and the right side of the gear strip (111) is provided with a groove; fixed support pole (103) and gear support pole (104) that supporting seat (100) right side fixedly connected with symmetric distribution, two gear support poles (104) are located the opposite side of fixed support pole (103), and two fixed support pole (103) and gear support pole (104) right side rotate respectively and are connected with auxiliary gear (112) and dead lever (113), dead lever (113) left side is provided with the latch, two latches respectively with two auxiliary gear (112) meshing, two auxiliary gear (112) all with rack (111) meshing, two equal fixedly connected with template (114) of dead lever (113) right-hand member opposite side, powerful magnet (1131) are all installed to two dead lever (113) right-hand member opposite sides, and two template (114) left sides are provided with the lug, two lugs with the recess joint.

2. An injection mold facilitating part removal as claimed in claim 1, wherein: the groove is movably connected with the two bumps, and the first air cylinder (110), the gear rack (111), the auxiliary gear (112) and the fixing rod (113) are arranged on the right side of the supporting seat (100) in a mirror image mode.

3. An injection mold facilitating part removal as claimed in claim 2, wherein: the base (200) left side fixedly connected with second motor fixed block (210), second motor fixed block (210) inner chamber fixedly connected with second drive motor (211), platform (212) is placed to second motor fixed block (210) top fixedly connected with mould.

4. An injection mold facilitating part removal as claimed in claim 3, wherein: base (200) inner chamber left and right sides fixedly connected with respectively sets up first fixed block (202) and second fixed block (203) that have the round hole, first fixed block (202) inner chamber fixedly connected with trough of belt disc (225), the transmission end and trough of belt disc (225) fixed connection of second driving motor (211), sliding connection has first motor bracing piece (224) in trough of belt disc (225) right side spout, trough of belt disc (225) right side fixedly connected with horizontal pole (221).

5. An injection mold facilitating part removal as claimed in claim 4, wherein: the inner cavity of the second fixing block (203) is rotatably connected with a rotating disc (220), the right side of the cross rod (221) is fixedly connected with a connecting rod (222), the top of the connecting rod (222) is rotatably connected with a mold supporting rod (223), and the right side of the connecting rod (222) is fixedly connected with the rotating disc (220).

6. An injection mold facilitating part removal as claimed in claim 5, wherein: the die supporting structure is characterized in that a positioning rod (201) is fixedly connected to an inner cavity of the base (200), a first opening is formed in the surface of the positioning rod (201), a first motor supporting rod (224) penetrates through the inner cavity of the positioning rod (201) and is fixedly connected with the bottom of the motor supporting block (102), a second opening is formed in the surface of the supporting table (101), and a die supporting rod (223) penetrates through the positioning rod (201), the supporting table (101) and is movably connected with the bottom of the die plate (114).