CN217252742U - Battery terminal preparation mould that colliery battery was used - Google Patents
Battery terminal preparation mould that colliery battery was used Download PDFInfo
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- CN217252742U CN217252742U CN202221064708.XU CN202221064708U CN217252742U CN 217252742 U CN217252742 U CN 217252742U CN 202221064708 U CN202221064708 U CN 202221064708U CN 217252742 U CN217252742 U CN 217252742U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the technical field of coal mine battery production, in particular to a battery terminal manufacturing die for coal mine batteries, which comprises an arc-shaped base, wherein a guide rod is fixedly arranged on the base, the base is also provided with an upper die and a lower die, the upper die is arranged on the left and the right, the lower die corresponds to the upper die, the tail ends of the upper die and the lower die are movably connected with the guide rod through a guide sleeve, a first cavity is arranged in the upper die and the lower die, one side of the first cavity is provided with an accommodating cavity, the accommodating cavity is communicated with the outside, the first cavity is provided with a glue injection port, a circular second cavity is also arranged in the lower die, and a circular lug is arranged in the middle of the second cavity; the second cavity is communicated with the first cavity through a connecting cavity; the utility model discloses the battery terminal safe and reliable that makes, this mould simple manufacture, the cost of manufacture is low for this mould is also applicable to the preparation of a small amount of battery terminals of colliery battery when experimenting.
Description
Technical Field
The utility model relates to a colliery battery production technical field, concretely relates to battery terminal preparation mould that colliery battery used.
Background
A coal mine battery is used for coal mine operation, is a battery of a special type, has high requirements on safety performance, terminal connecting wires of a positive pole and a negative pole of the coal mine battery are different from common batteries, the positive pole and the negative pole of the common battery are provided with threads and screwed up by screws, and the coal mine battery is directly welded by lead bars (more positive poles and negative poles are arranged due to the large type of the coal mine battery, and the coal mine battery is more firm and safe when being connected by mutually welding);
at present, the connection mode between the terminals of the battery for the coal mine is that lead is melted and then made into two rings to be connected in a mode of sleeving poles; due to the fact that no fixed manufacturing mold is arranged, the connection mode is not unified and not standard, and potential safety hazards exist in the charging and discharging process; of course, the mold is manufactured by adopting mold processing, but the mold generally needs external processing, and the production cost of one set of the mold is high, about 20 ten thousand RMB are needed for the mold, so that the production cost is increased.
Disclosure of Invention
According to the problem that the background art provided, the utility model provides a battery terminal preparation mould that coal mine battery used solves, it is right next the utility model discloses do further to explain.
A battery terminal manufacturing die for a coal mine battery comprises an arc-shaped base, wherein a guide rod is fixedly arranged on the base, the base is also provided with an upper die and a lower die, the upper die and the lower die are arranged on the left and right sides of the base, the lower die corresponds to the upper die, the tail ends of the upper die and the lower die are movably connected with the guide rod through guide sleeves, and the guide sleeves on the upper die are positioned above the guide sleeves on the lower die; the position of the guide rod is limited by a nut arranged at the top end of the guide rod;
the upper die and the lower die are provided with first cavities, one side of each first cavity is provided with a cavity communicated with the outside, the first cavities are provided with glue injection ports, the lower die is also provided with a circular second cavity, and a circular convex block is arranged in the middle of the second cavity; the second cavity is communicated with the first cavity through a connecting cavity;
preferably, a plurality of arc-shaped through grooves are formed in the base;
preferably, the base is provided with three through grooves;
preferably, handles which are convenient to open and combine are arranged on the front side surfaces of the upper die and the lower die;
preferably, a filling cover plate is arranged between the upper die and the nut, one end of the filling cover plate is movably connected with the guide rod, a filling port is formed in the filling cover plate, and the filling port is positioned right above the glue injection port;
preferably, the filling port is conical;
preferably, a support rod is fixed at the front end of the filling cover plate, a through hole is formed in one side of the support rod, a plug pin is inserted into the through hole, a stop block is arranged at the upper end of the plug pin to prevent the plug pin from falling into the through hole, a connecting rod is arranged between the plug pin and the support rod, and two ends of the connecting rod are respectively sleeved on the plug pin and the support rod; correspondingly, a round hole corresponding to the bolt is arranged on the upper die;
has the advantages that: compared with the prior art, the simple die for producing the battery terminal ensures that the manufactured battery terminal is safe and reliable, can improve the working efficiency and the working quality, and is also suitable for manufacturing a small amount of battery terminals when a coal mine battery is tested due to simple manufacture and low manufacture cost;
drawings
FIG. 1: the utility model has a schematic structure;
FIG. 2: the other structure of the utility model is schematically shown;
FIG. 3: the utility model discloses a schematic diagram of the enlarged structure at the A position;
in the figure: the injection molding device comprises a base 1, a through groove 11, a guide rod 2, a nut 21, an upper die 3, a guide sleeve 31, a first cavity 32, a containing cavity 33, a glue injection port 34, a round hole 35, a lower die 4, a second cavity 41, a bump 42, a connecting cavity 43, a handle 5, an injection cover plate 6, a filling port 61, a support rod 62, a through hole 63, a bolt 64, a stop block 65 and a connecting rod 66;
Detailed Description
A specific embodiment of the present invention will be described in detail with reference to fig. 1-3.
A battery terminal manufacturing die for a coal mine battery comprises an arc-shaped base 1, wherein a plurality of arc-shaped through grooves 11 are formed in the base 1, the base 1 and a fixed platform are fixed through the through grooves 11, preferably, three through grooves 11 are formed in the base 1, a guide rod 2 is fixedly arranged on the base 1, an upper die 3 and a lower die 4 corresponding to the upper die 3 are further arranged on the base 1 in a left-right mode, the tail ends of the upper die 3 and the lower die 4 are movably connected with the guide rod 2 through guide sleeves 31, and the guide sleeves 31 on the upper die 3 are located above the guide sleeves 31 on the lower die 4; the position is limited by a nut 21 arranged at the top end of the guide rod 2;
a first cavity 32 is formed in the upper die 3 and the lower die 4, a cavity 33 is formed in one side of the first cavity 32, the cavity 33 is communicated with the outside, a glue injection port 34 is formed in the first cavity 32, a circular second cavity 41 is formed in the lower die 4, and a circular convex block 42 is arranged in the middle of the second cavity 41; and the second cavity 41 is communicated with the first cavity 32 through a connecting cavity 43;
when the mould is used, the external insulating layer at one end of the connecting cable is cut open, then the cut cable is stretched into the first cavity from the cavity, then the upper mould and the lower mould are combined, melted lead liquid is injected into the glue injection port, the mould is kept still for a period of time, and then the mould is opened to finish the manufacture; similarly, the other end of the connecting cable is connected with the other end of the cable line; namely, both ends of the connecting cable are provided with battery terminals; then one end of the connecting cable is sleeved on a pole of the coal mine battery, and the other end of the connecting cable is sleeved on a charger, so that the charging and discharging work can be completed;
in this embodiment, the front side surfaces of the upper die 3 and the lower die 4 are respectively provided with a handle 5 which is convenient to open and combine;
in the embodiment, a filling cover plate 6 is arranged between the upper die 3 and the nut 21, one end of the filling cover plate 6 is movably connected with the guide rod 2, a filling port 61 is arranged on the filling cover plate 6, the filling port 61 is positioned right above the glue injection port 34, and the filling port 61 is conical;
in this embodiment, in order to ensure that the filling port 61 is located right above the glue injection port 34, a support rod 62 is fixed at the front end of the filling cover plate 6, a through hole 63 is formed in one side of the support rod 62, a plug pin 64 is inserted into the through hole 63, a stop block 65 is arranged at the upper end of the plug pin 64 to prevent the plug pin 64 from falling into the through hole 63, a connecting rod 66 is arranged between the plug pin 64 and the support rod 62, and two ends of the connecting rod 66 are respectively sleeved on the plug pin 64 and the support rod 62; correspondingly, a round hole 35 corresponding to the bolt 64 is arranged on the upper die 3; when the injection mold is used, a bolt is lifted, the upper mold 3 and the lower mold 4 are combined, the filling cover plate 6 is moved, the through hole 63 is located right above the circular hole 35, the bolt is put down, the bolt penetrates through the through hole 63 to enter the circular hole 35, lead liquid is poured into a filling port, then the lead liquid enters the filling port, flows into a glue injection port and enters a first mold cavity, and the pouring work is finished;
compared with the prior art, the simple die for producing the battery terminal ensures that the manufactured battery terminal is safe and reliable, can improve the working efficiency and the working quality, and is also suitable for manufacturing a small amount of battery terminals when a coal mine battery is tested due to simple manufacture and low manufacture cost;
the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a battery terminal preparation mould that colliery battery was used which characterized in that: the guide rod mechanism comprises an arc-shaped base (1), a guide rod (2) is fixedly arranged on the base (1), an upper die (3) and a lower die (4) which correspond to the upper die (3) are arranged on the base (1) in a left-right mode, the tail ends of the upper die (3) and the lower die (4) are movably connected with the guide rod (2) through guide sleeves (31), and the guide sleeves (31) on the upper die (3) are located above the guide sleeves (31) on the lower die (4); the position of the guide rod is limited by a nut (21) arranged at the top end of the guide rod (2);
a first cavity (32) is formed in the upper die (3) and the lower die (4), a containing cavity (33) is arranged on one side of the first cavity (32), the containing cavity (33) is communicated with the outside, a glue injection port (34) is formed in the first cavity (32), a circular second cavity (41) is further formed in the lower die (4), and a circular convex block (42) is arranged in the middle of the second cavity (41); and the second cavity (41) is communicated with the first cavity (32) through a connecting cavity (43).
2. The mold for manufacturing the battery terminal for the coal mine battery according to claim 1, characterized in that: the base (1) is provided with a plurality of arc through grooves (11).
3. The mold for manufacturing the battery terminal for the coal mine battery according to claim 2, wherein: the base (1) is provided with three through grooves (11).
4. The mold for manufacturing the battery terminal for the coal mine battery according to claim 1, characterized in that: the front side surfaces of the upper die (3) and the lower die (4) are respectively provided with a handle (5) which is convenient to open and combine.
5. The mold for manufacturing the battery terminal for the coal mine battery according to claim 1, characterized in that: a filling cover plate (6) is arranged between the upper die (3) and the nut (21), one end of the filling cover plate (6) is movably connected with the guide rod (2), a filling port (61) is formed in the filling cover plate (6), and the filling port (61) is located right above the glue injection port (34).
6. The mold for manufacturing the battery terminal for the coal mine battery according to claim 5, wherein: the filling port (61) is conical.
7. The mold for manufacturing the battery terminal for the coal mine battery according to claim 5, wherein: a supporting rod (62) is fixed at the front end of the filling cover plate (6), a through hole (63) is formed in one side of the supporting rod (62), a bolt (64) is inserted into the through hole (63), a stop block (65) is arranged at the upper end of the bolt (64) to prevent the bolt (64) from falling into the through hole (63), a connecting rod (66) is arranged between the bolt (64) and the supporting rod (62), and two ends of the connecting rod (66) are respectively sleeved on the bolt (64) and the supporting rod (62); correspondingly, a round hole (35) corresponding to the bolt (64) is arranged on the upper die (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221064708.XU CN217252742U (en) | 2022-05-06 | 2022-05-06 | Battery terminal preparation mould that colliery battery was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221064708.XU CN217252742U (en) | 2022-05-06 | 2022-05-06 | Battery terminal preparation mould that colliery battery was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217252742U true CN217252742U (en) | 2022-08-23 |
Family
ID=82879740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221064708.XU Active CN217252742U (en) | 2022-05-06 | 2022-05-06 | Battery terminal preparation mould that colliery battery was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217252742U (en) |
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2022
- 2022-05-06 CN CN202221064708.XU patent/CN217252742U/en active Active
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