CN211219750U - Fastening tool for casting base mold - Google Patents
Fastening tool for casting base mold Download PDFInfo
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- CN211219750U CN211219750U CN201922296882.1U CN201922296882U CN211219750U CN 211219750 U CN211219750 U CN 211219750U CN 201922296882 U CN201922296882 U CN 201922296882U CN 211219750 U CN211219750 U CN 211219750U
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Abstract
The utility model discloses a casting fastening frock for basic mould, place seat and basic mould including the frock, the location adjustment tank has all been seted up on the both sides surface that the seat was placed to the frock, first spout has been seted up to the inner diapire of location adjustment tank, the inner diapire fixedly connected with pressure spring of first spout, the one end fixedly connected with slide bar of pressure spring, the surface of slide bar is pegged graft with the inner wall of first spout slides, the inside of location adjustment tank is provided with fastener, fastener is including the slider, the surface of slider is pegged graft with the inner wall of location adjustment tank slides, the locating hole has all been seted up on the both sides surface of basic mould. This fastening frock is used to casting base mould is provided with fastener through the inside that sets up the positioning adjustment groove, and fastener is including the slider, and the surface of slider is pegged graft with the inner wall slip of positioning adjustment groove, and the locating hole has all been seted up on the both sides surface of base mould to have simple structure, the operation of being convenient for, the fixed firm difficult not hard up of locking has strengthened the availability factor, has improved production efficiency's characteristics.
Description
Technical Field
The utility model relates to a casting base mould technical field, more specifically say, it relates to a casting is fastening frock for base mould.
Background
According to the Chinese patent with the application publication number of CN 201621134714.2, a fastening tool for a casting base die is disclosed, a T-shaped groove is formed in the surface of the base die, the T-shaped block is inserted to achieve the fixing effect, the base die is complex to process when the T-shaped groove is processed, the base die is complex to process due to the softness of the base die, the locking mode of listening to a bolt is prone to causing the bolt to be loose after the locking, the base die is damaged during processing, and therefore the fastening tool for the casting base die is needed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a casting is fastening frock for basic mode, it has simple structure, the operation of being convenient for, and locking is fixed firm difficult not hard up, has strengthened the availability factor, has improved production efficiency's characteristics.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a casting is fastening frock for basic mould, place seat and basic mould including the frock, the both sides surface that the seat was placed to the frock has all seted up the positioning adjustment groove, first spout has been seted up to the inner diapire of positioning adjustment groove, the inner diapire fixedly connected with pressure spring of first spout, the one end fixedly connected with slide bar of pressure spring, the surface of slide bar is pegged graft with the inner wall of first spout slides, the inside of positioning adjustment groove is provided with fastener, fastener is including the slider, the surface of slider is pegged graft with the inner wall of positioning adjustment groove slides, the locating hole has all been seted up on the both sides surface of basic mould.
Further, the regulation chamber has been seted up to the inside of slider, and the inner wall in regulation chamber slides and pegs graft and has the locating lever, and the both ends of locating lever all run through and extend to the both ends surface of slider.
Furthermore, a grabbing ball is fixedly connected to the surface of one end of the positioning rod, and the other end of the positioning rod is in sliding insertion connection with the surface of the positioning hole;
through the technical scheme, the effect of facilitating operation and grabbing adjustment is achieved, the one end of the positioning rod is inserted into the positioning hole to be positioned and fixed, the existing T-shaped groove and the T-shaped block are prevented from being matched and used, the device directly adopts a method for drilling the positioning hole, and the operation is simple and the use is convenient.
Furthermore, the inner wall of the adjusting cavity is fixedly connected with a spring, and one end of the spring is fixedly connected with the inner wall of the adjusting cavity;
through the technical scheme, the elastic force of the spring is used for controlling the positioning rod to be inserted into the positioning hole for positioning firmly.
Furthermore, a second sliding groove is formed in the inner top wall of the positioning and adjusting groove, and an adjusting pipe is inserted into the inner wall of the second sliding groove in a sliding mode;
through the technical scheme, the effect that the adjusting pipe is convenient to slide and extrude is achieved.
Further, a bearing is fixedly connected to the upper surface of the tool placing seat, a rotating rod is fixedly connected to an inner ring of the bearing, and the surface of one end of the rotating rod is in threaded connection with the inner wall of the adjusting pipe;
through the technical scheme, the effect that the regulating pipe is driven to move the extrusion sliding block to move downwards through the rotation of the rotating rod is achieved, and the base die is controlled to be fixedly positioned firmly.
Further, the other end of the rotating rod is fixedly connected with a rotating wheel, the bottom of the rotating wheel is fixedly connected with a ball plunger, the ball surface of the ball plunger is in sliding insertion connection with the upper surface of the tool placing seat, the upper surface of the tool placing seat is provided with a locking hole, and the inner wall of the locking hole is in sliding insertion connection with the ball surface of the ball plunger;
through the technical scheme, the effect of positioning through the ball plunger plug-in locking hole after the rotating wheel is rotated and adjusted is achieved, the effect of loosening caused by rotation of the rotating rod after adjustment is prevented, and the existing method for positioning and locking by adopting bolts is avoided.
To sum up, the utility model discloses following beneficial effect has:
the fixing device is arranged in the positioning adjusting groove and comprises a sliding block, the surface of the sliding block is in sliding insertion with the inner wall of the positioning adjusting groove, and the positioning holes are formed in the surfaces of the two sides of the base die.
Drawings
FIG. 1 is a perspective view of the tool holder of the present invention;
FIG. 2 is a front view of the structure of the tool holder of the present invention;
fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.
In the figure: 1. a tool placing seat; 2. a base mold; 3. positioning the adjusting groove; 4. a first chute; 5. a pressure spring; 6. a slide bar; 7. a slider; 8. positioning holes; 9. an adjustment chamber; 10. positioning a rod; 11. catching a ball; 12. a spring; 13. a second chute; 14. an adjusting tube; 15. a bearing; 16. rotating the rod; 17. a rotating wheel; 18. a ball plunger; 19. and (4) locking holes.
Detailed Description
Example (b):
the present invention will be described in further detail with reference to the accompanying fig. 1-3.
A fastening tool for casting a base mold comprises a tool placing seat 1 and a base mold 2, wherein positioning adjusting grooves 3 are formed in the surfaces of the two sides of the tool placing seat 1, a first sliding groove 4 is formed in the inner bottom wall of the positioning adjusting groove 3, a pressure spring 5 is fixedly connected to the inner bottom wall of the first sliding groove 4, one end of the pressure spring 5 is fixedly connected with a sliding rod 6, the surface of the sliding rod 6 is in sliding insertion connection with the inner wall of the first sliding groove 4, a fastening device is arranged inside the positioning adjusting groove 3 and comprises a sliding block 7, the surface of the sliding block 7 is in sliding insertion connection with the inner wall of the positioning adjusting groove 3, and positioning holes 8 are formed in the surfaces of the two sides of the base mold 2;
an adjusting cavity 9 is formed in the sliding block 7, a positioning rod 10 is inserted into the inner wall of the adjusting cavity 9 in a sliding mode, and two ends of the positioning rod 10 penetrate through and extend to the surfaces of two ends of the sliding block 7; the surface of one end of the positioning rod 10 is fixedly connected with the grabbing ball 11, the other end of the positioning rod 10 is in sliding insertion connection with the surface of the positioning hole 8, the effect of facilitating operation, grabbing and adjusting is achieved, the existing T-shaped groove and the T-shaped block are prevented from being matched for use by inserting the positioning hole at one end of the positioning rod for positioning and fixing, and the device directly adopts a method for drilling the positioning hole, so that the operation is simple and the use is facilitated;
the inner wall of the adjusting cavity 9 is fixedly connected with a spring 12, one end of the spring 12 is fixedly connected with the inner wall of the adjusting cavity 9, and the elastic force of the spring is used for controlling the positioning rod to be inserted into the positioning hole to be positioned firmly; a second sliding chute 13 is formed in the inner top wall of the positioning and adjusting groove 3, and an adjusting pipe 14 is inserted into the inner wall of the second sliding chute 13 in a sliding manner, so that the effect of facilitating sliding extrusion of the adjusting pipe is achieved;
as shown in fig. 3, a bearing 15 is fixedly connected to the upper surface of the tool placing seat 1, a rotating rod 16 is fixedly connected to the inner ring of the bearing 15, and the surface of one end of the rotating rod 16 is in threaded connection with the inner wall of the adjusting pipe 14, so that the effect of controlling the fixing and positioning of the base mold to be firm is achieved by driving the adjusting pipe to move and extrude the sliding block to move downwards through the rotation of the rotating rod;
the other end of the rotating rod 16 is fixedly connected with a rotating wheel 17, the bottom of the rotating wheel 17 is fixedly connected with a ball plunger 18, the ball surface of the ball plunger 18 is in sliding insertion connection with the upper surface of the tool placing seat 1, the upper surface of the tool placing seat 1 is provided with a locking hole 19, the inner wall of the locking hole 19 is in sliding insertion connection with the ball surface of the ball plunger 18, the effect of positioning through the ball plunger insertion locking hole after the rotating wheel is adjusted in a rotating mode is achieved, the effect of loosening caused by rotation of the rotating rod after adjustment is prevented, and the existing method of positioning and locking through bolts is avoided; through setting up the inside of positioning adjustment groove 3 and being provided with fastener, fastener is including slider 7, and slider 7's surface and positioning adjustment groove 3's inner wall slip grafting, and locating hole 8 has all been seted up on the both sides surface of base mould 2 to have simple structure, the operation of being convenient for, the fixed firm difficult not hard up of locking has strengthened the availability factor, has improved production efficiency's characteristics.
The working principle is as follows: during the use, earlier take base mould 2 control base mould 2 both sides surface and bore get locating hole 8, then place the upper surface of placing seat 1 at the frock, through grabbing ball 11 pulling locating lever 10 control positioning lever 10 one end and pegging graft in the inside of locating hole 8, it is firm to utilize spring 12 control positioning lever 10 grafting locating hole 8, it is rotatory to rotate runner 17 and drive dwang 16, thereby drive the surface of regulating tube 14 downstream extrusion slider 7, make the surface of slider 7 move down extrusion slide bar 6, the bottom of control base mould 2 and the upper surface contact extrusion that seat 1 was placed to the frock, thereby control base mould 2 is fixed firm, after the regulation the bulb through bulb plunger 18 extrudees the locking hole 19 internal locking positioning and prevents not hard up, wait for base mould 2 processing.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a casting is fastening frock for basic mould, places seat (1) and basic mould (2), its characterized in that including the frock: positioning adjustment groove (3) have all been seted up on the both sides surface of seat (1) is placed to the frock, first spout (4) have been seted up to the inner diapire of positioning adjustment groove (3), inner diapire fixedly connected with pressure spring (5) of first spout (4), one end fixedly connected with slide bar (6) of pressure spring (5), the surface of slide bar (6) is pegged graft with the inner wall slip of first spout (4), the inside of positioning adjustment groove (3) is provided with fastener, fastener is including slider (7), the surface of slider (7) is pegged graft with the inner wall slip of positioning adjustment groove (3), locating hole (8) have all been seted up on the both sides surface of base die (2).
2. The fastening tool for the casting base mold according to claim 1, characterized in that: adjusting cavity (9) have been seted up to the inside of slider (7), the inner wall of adjusting cavity (9) slides and pegs graft and has locating lever (10), the both ends of locating lever (10) all run through and extend to the both ends surface of slider (7).
3. The fastening tool for the casting base mold according to claim 2, characterized in that: and a grabbing ball (11) is fixedly connected to the surface of one end of the positioning rod (10), and the other end of the positioning rod (10) is in sliding insertion connection with the surface of the positioning hole (8).
4. The fastening tool for the casting base mold according to claim 2, characterized in that: the inner wall of the adjusting cavity (9) is fixedly connected with a spring (12), and one end of the spring (12) is fixedly connected with the inner wall of the adjusting cavity (9).
5. The fastening tool for the casting base mold according to claim 1, characterized in that: and a second sliding groove (13) is formed in the inner top wall of the positioning and adjusting groove (3), and an adjusting pipe (14) is inserted into the inner wall of the second sliding groove (13) in a sliding manner.
6. The fastening tool for the casting base mold according to claim 5, characterized in that: the upper surface fixedly connected with bearing (15) of seat (1) is placed to the frock, the inner circle fixedly connected with dwang (16) of bearing (15), the inner wall threaded connection of the one end surface of dwang (16) and control tube (14).
7. The fastening tool for the casting base mold according to claim 6, characterized in that: the other end fixedly connected with runner (17) of dwang (16), the bottom fixedly connected with bulb plunger (18) of runner (17), the upper surface that seat (1) was placed to the bulb surface of bulb plunger (18) and frock is pegged graft, the upper surface that seat (1) was placed to the frock has seted up locking hole (19), the inner wall of locking hole (19) is pegged graft with the bulb surface sliding of bulb plunger (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922296882.1U CN211219750U (en) | 2019-12-19 | 2019-12-19 | Fastening tool for casting base mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922296882.1U CN211219750U (en) | 2019-12-19 | 2019-12-19 | Fastening tool for casting base mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211219750U true CN211219750U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922296882.1U Active CN211219750U (en) | 2019-12-19 | 2019-12-19 | Fastening tool for casting base mold |
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| CN (1) | CN211219750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084567A (en) * | 2021-06-11 | 2021-07-09 | 四川英创力电子科技股份有限公司 | Drilling tool blade disc and tool jig thereof |
-
2019
- 2019-12-19 CN CN201922296882.1U patent/CN211219750U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084567A (en) * | 2021-06-11 | 2021-07-09 | 四川英创力电子科技股份有限公司 | Drilling tool blade disc and tool jig thereof |
| CN113084567B (en) * | 2021-06-11 | 2021-09-21 | 四川英创力电子科技股份有限公司 | Tool jig for cutter head of drilling tool |
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