CN219151728U - High-efficient safe casting blank stub bar cutting mechanism - Google Patents
High-efficient safe casting blank stub bar cutting mechanism Download PDFInfo
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- CN219151728U CN219151728U CN202223307775.2U CN202223307775U CN219151728U CN 219151728 U CN219151728 U CN 219151728U CN 202223307775 U CN202223307775 U CN 202223307775U CN 219151728 U CN219151728 U CN 219151728U
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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
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Abstract
The utility model relates to the technical field of cutting mechanisms and discloses a high-efficiency safe casting blank head cutting mechanism which comprises a sawing motor and a sliding table mechanism, wherein a saw blade is connected to a main shaft of the sawing motor, a bracket is arranged on the sliding table mechanism through a clamp fixing bottom plate, the bracket is connected with a replacement block mounting plate through a dovetail sliding block, the replacement block mounting plate is fixedly connected with a replacement block, the replacement block mounting plate is fixedly connected with a connecting block, the connecting block is connected with a clamping cylinder through a clamping cylinder mounting plate, the replacement block mounting plate is connected with a jacking cylinder through a jacking cylinder mounting block, the end part of a piston rod of the jacking cylinder is fixedly connected with a jacking block, a casting product of the mechanism can be sawed by only needing to be manually placed on the clamp, the speed is high, the efficiency is high, meanwhile, people do not need to excessively approach the saw blade, the safety is greatly improved, the sawed head and the saw blade can be collected more conveniently uniformly, the clamping is performed uniformly, the machine can ensure the consistency of the cut product, and the quality of the product is improved.
Description
Technical Field
The utility model belongs to the technical field of cutting mechanisms, and particularly relates to a high-efficiency and safe cutting mechanism for a casting blank stub bar.
Background
The casting is a component manufactured by a casting process. The casting is to melt the material at high temperature to form liquid with certain flowing property, then to inject the material into a cavity, and the general cavity is provided with sand mold, metal mold and the like, and flows in the set cavity, and then to cool and mold.
Usually, a casting stub bar exists on a casting product blank, and the product is required to be processed after the stub bar is cut. The manual cutting machine is manually operated to complete the cutting process when the product is held, so that the manual cutting efficiency is low, potential safety hazards are high, the cut material head and chips are not easy to collect uniformly, and in order to solve the problem, the efficient and safe blank casting material head cutting mechanism is provided.
Disclosure of Invention
The utility model aims at: in order to solve the problems, a high-efficiency and safe cutting mechanism for casting blanks and heads is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a high-efficient safe casting blank stub bar cutting mechanism, includes saw cuts motor and slip table mechanism, be connected with the saw bit adapter on saw cut motor's the main shaft, be connected with the saw bit on the saw bit adapter, be connected with the saw bit supporting shoe through the screw fixedly connected with on the saw bit adapter, be connected with through the screw fixedly connected with on the saw bit adapter the saw bit briquetting, the saw bit briquetting cooperates the saw bit supporting shoe can compress tightly the saw bit;
the clamping cylinder is characterized in that a clamp fixing bottom plate is fixedly connected to the sliding table mechanism through a screw, a bracket which is adjusted in a left-right sliding manner is arranged on the clamp fixing bottom plate, a dovetail sliding block which is adjusted in a vertical sliding manner is arranged on the bracket, a replacement block mounting plate is fixedly connected to the dovetail sliding block through a screw, a replacement block is fixedly connected to the replacement block mounting plate through a screw, a casting piece is clamped in the replacement block, a connecting block is fixedly connected to one side of the replacement block mounting plate through a screw, a clamping cylinder mounting plate is fixedly connected to the connecting block through a screw, a clamping cylinder is fixedly connected to the clamping cylinder mounting plate through a screw, and a supporting block is fixedly connected to the end part of a piston rod of the clamping cylinder through a screw;
the other side of the replacement block mounting plate is fixedly connected with a jacking cylinder mounting block through a screw, the jacking cylinder mounting block is fixedly connected with a jacking cylinder through a screw, and the end part of a piston rod of the jacking cylinder is fixedly connected with a jacking block through a screw.
In a preferred embodiment, a stop may extend through the bracket, the dovetail block, and the displacement block mounting plate.
In a preferred embodiment, a vertical bar-shaped through hole is formed in the middle of the upper side of the support, and a piston rod of the clamping cylinder penetrates through the bar-shaped through hole.
In a preferred embodiment, the fixture fixing bottom plate is fixedly connected with a transverse adjusting plate through a screw, the lower part of the bracket is fixedly connected with a transverse adjusting bolt, the transverse adjusting bolt penetrates through the transverse adjusting plate, and the transverse adjusting bolt is locked on the transverse adjusting plate through a nut.
In a preferred embodiment, the top of the bracket is fixedly connected with a longitudinal adjusting plate through a screw, the upper part of the dovetail sliding block is fixedly connected with a longitudinal adjusting bolt, the longitudinal adjusting bolt penetrates through the longitudinal adjusting plate, and the longitudinal adjusting bolt is locked on the longitudinal adjusting plate through a nut.
In a preferred embodiment, the slip mechanism is a servo motor powered screw slip mechanism of the prior art.
In a preferred embodiment, a stub bar blanking groove is arranged at the feeding point of the sliding table mechanism. In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, the casting is fixed by the clamp, the clamp is driven to the cutting position by the sliding table mechanism, then the saw blade is driven to rotate by the sawing motor to cut the casting, the whole structure can complete sawing of the product only by being manually placed on the clamp, the speed is high, the efficiency is high, meanwhile, people do not need to be excessively close to the saw blade, the safety is greatly improved, meanwhile, the clamping is unified, the consistency of the cut product can be ensured after the machine completes cutting, and the product quality is improved.
2. According to the utility model, in the structure, when the casting piece is cut in place, the casting piece which is not cut completely is driven to return to the feeding position, then the piston rod of the ejection cylinder is started to extend, so that the ejection block is driven to impact the cut product, the stub bar and scraps of the casting piece are separated and fall into the stub bar blanking groove, then the clamping cylinder is retracted, and at the moment, the residual scraps can automatically fall into the stub bar blanking groove, so that the sawn stub bar and scraps can be collected uniformly, and the device is more convenient.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model.
The marks in the figure: the device comprises a 1-transverse adjusting bolt, a 2-transverse adjusting plate, a 3-clamp fixing bottom plate, a 4-bracket, a 5-jacking cylinder, a 6-jacking cylinder mounting block, a 7-replacement block mounting plate, an 8-sawing motor, a 9-saw blade, a 10-saw blade pressing block, an 11-connecting block, a 12-sliding table mechanism, a 13-clamping cylinder mounting plate, a 14-clamping cylinder, a 15-saw blade adapter, a 16-saw blade supporting block, a 17-replacement block, a 18-longitudinal adjusting plate, a 19-longitudinal adjusting bolt, a 20-dovetail sliding block, a 21-jacking block and a 22-blanking chute.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
An efficient and safe casting blank head cutting mechanism according to an embodiment of the present utility model will be described in detail with reference to fig. 1 to 2.
Examples:
the embodiment of the utility model provides a high-efficiency safe casting blank stub bar cutting mechanism, which is shown by referring to fig. 1 and comprises a sawing motor 8 and a sliding table mechanism 12, wherein a saw blade adapter 15 is connected to a main shaft of the sawing motor 8, a saw blade 9 is connected to the saw blade adapter 15, the structure starts the sawing motor 8 to drive the saw blade 9 to rotate, and the rotating saw blade 9 is utilized to cut a stub bar of a casting piece to be cut.
Referring to fig. 1 and 2, the saw blade adapter 15 is fixedly connected with the saw blade supporting block 16 through a screw, the saw blade adapter 15 is fixedly connected with the saw blade pressing block 10 through a screw, the saw blade pressing block 10 is matched with the saw blade supporting block 16 to press the saw blade 9, the saw blade 9 is pressed on the saw blade supporting block 16 of the saw blade adapter 15 through the saw blade pressing block 10, and the saw blade 9 can be replaced only by disassembling the saw blade pressing block 10 in the later stage.
Referring to fig. 1 and 2, a fixture fixing bottom plate 3 is fixedly connected to a sliding table mechanism 12 through screws, a support 4 which is adjusted in a left-right sliding manner is installed on the fixture fixing bottom plate 3, a dovetail sliding block 20 which is adjusted in a vertical sliding manner is installed on the support 4, a replacement block mounting plate 7 is fixedly connected to the dovetail sliding block 20 through screws, the replacement block mounting plate 7 is fixedly connected with a replacement block 17 through screws, a casting piece is clamped on the replacement block 17, one side of the replacement block mounting plate 7 is fixedly connected with a connecting block 11 through screws, a clamping cylinder mounting plate 13 is fixedly connected to the clamping cylinder mounting plate 13 through screws, a clamping cylinder 14 is fixedly connected to the end part of a piston rod of the clamping cylinder 14 through screws, the structure is clamped by a placement block 17, then the clamping cylinder 14 is started to drive the piston rod to extend, the abutment block at the end part of the piston rod abuts against the casting piece, so that the casting piece is fixed on the placement block 17, further, the clamping fixation of the casting piece is realized, and after the casting piece is fixed, the casting piece is freely replaced according to the characteristics of the casting piece, the casting piece can be sent to the position of the casting piece 9 through the sliding table mechanism 12, the cutting saw blade can be cut by a saw blade, the product can be cut fast, the product can be cut and the quality is high, and the product can be cut and the quality can be cut and the saw is only by a high, and the saw blade is required to be cut and the saw machine is fast, and the quality, and the product can be cut and the saw cut;
and in the structure, the bracket 4 capable of sliding and adjusting left and right and the dovetail sliding block 20 capable of sliding and adjusting up and down can adjust the cutting position according to the position of the stub bar required to be cut by the casting piece, so that the casting piece stub bar with different characteristics is cut, and the universality is good.
Referring to fig. 1 and 2, the abutment may extend through the bracket 4, dovetail slide 20 and displacement block mounting plate 7, which facilitates abutment of the clamping cylinder 14 against the casting.
Referring to fig. 1, the sliding table mechanism 12 is a screw sliding table mechanism powered by a servo motor in the prior art, and adopts a screw sliding table structure driven by the servo motor, so that the displacement precision is high and very stable, and the stability and precision of cutting are ensured.
Referring to fig. 1, a clamp fixing base plate 3 is fixedly connected with a transverse adjusting plate 2 through a screw, a lower portion of a bracket 4 is fixedly connected with a transverse adjusting bolt 1, the transverse adjusting bolt 1 penetrates through the transverse adjusting plate 2, and the transverse adjusting bolt 1 is locked on the transverse adjusting plate 2 through a nut, so that the position of the transverse adjusting bolt 1 on the transverse adjusting plate 2 is adjusted by the structure, and the left and right positions of the bracket 4 are fixed.
Referring to fig. 2, the top of the bracket 4 is fixedly connected with a longitudinal adjusting plate 18 through a screw, the upper part of the dovetail slide 20 is fixedly connected with a longitudinal adjusting bolt 19, the longitudinal adjusting bolt 19 penetrates through the longitudinal adjusting plate 18, and the longitudinal adjusting bolt 19 is locked on the longitudinal adjusting plate 18 through a nut, and the position of the longitudinal adjusting bolt 19 on the longitudinal adjusting plate 18 is adjusted by the structure, so that the upper position and the lower position of the dovetail slide 20 are fixed.
Referring to fig. 1, a vertical bar-shaped through hole is formed in the middle of the upper side of the bracket 4, a piston rod of the clamping cylinder 14 penetrates through the bar-shaped through hole, and the design of the bar-shaped through hole mainly provides a movable space for the clamping cylinder 14 to adjust up and down, so that interference is avoided.
Referring to fig. 1 and 2, the other side of the replacement block mounting plate 7 is fixedly connected with a jacking cylinder mounting block 6 through a screw, the jacking cylinder mounting block 6 is fixedly connected with a jacking cylinder 5 through the screw, the end part of a piston rod of the jacking cylinder 5 is fixedly connected with a jacking block 21 through the screw, after the cutting is finished, the sliding table mechanism 12 drives the clamp mechanism to return to a feeding point, at the moment, the piston rod of the jacking cylinder 6 is started to extend out, so that the jacking block 21 is driven to strike the cut product, further, the stub bar of a casting piece is separated from scraps, then the clamping cylinder 14 is retracted, and at the moment, the residual scraps can automatically fall down, so that automatic stripping is realized, and the casting machine is quite convenient.
Referring to fig. 2, a stub bar blanking groove 22 is provided at the working point of the slide table mechanism 12, and the stub bar and the scraps can be collected uniformly by using the stub bar blanking groove 22 in the structure, which is more convenient.
It should be noted that: the control systems and devices involved in this document are all prior art, the principles of which are disclosed and fully applicable in this application and therefore not described in so much.
The implementation principle of the high-efficiency safe casting blank stub bar cutting mechanism of the embodiment of the application is as follows: when the automatic cutting device is used, an operator clamps a casting piece on the object placing block 17, then starts the clamping cylinder 14 to drive the piston rod to extend, the abutting block at the end part of the piston rod abuts against the casting piece, so that the casting piece is fixed on the object placing block 17, further clamping and fixing of the casting piece are achieved, after the casting piece is fixed, the sliding table mechanism 12 drives the clamp to move, the casting piece is sent to a cutting position, at the moment, the sawing motor 8 is started to drive the saw blade 9 to rotate, the rotating saw blade 9 is used for cutting the needed cut casting piece, at the moment, the stub bars of the casting piece are connected by one point, at the moment, the sliding table mechanism 12 drives the casting piece to return to the feeding level, then starts the piston rod of the jacking cylinder 6 to extend, further drives the jacking block 21 to impact the cut product, further breaks away from the stub bars of the casting piece, at the moment, the clamping cylinder 14 is retracted, the residual scraps can automatically fall down, the automatic stripping is achieved, the stripped stub bars and scraps can fall into the concave stub bar discharging groove 22 to be collected uniformly, and then the feeding cutting is continued, and the cutting cycle is achieved;
when the casting piece with other characteristics is required to be clamped and cut, the corresponding object placing block 17 is replaced at the moment, meanwhile, the position of the transverse adjusting bolt 1 on the transverse adjusting plate 2 is adjusted according to the material head position required to be cut, the left and right positions of the support 4 are adjusted, the position of the adjusting bolt 19 on the longitudinal adjusting plate 18 is adjusted in the same way, the upper and lower positions of the dovetail sliding block 20 are adjusted, the accurate hopper cutting position is further adjusted, and the cutting steps can be repeated after the adjustment is finished.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a high-efficient safe casting blank stub bar cutting mechanism, includes saw cut motor (8) and slip table mechanism (12), its characterized in that: the saw blade adapter (15) is connected to a main shaft of the saw cutting motor (8), the saw blade (9) is connected to the saw blade adapter (15), the saw blade supporting block (16) is fixedly connected to the saw blade adapter (15) through a screw, the saw blade pressing block (10) is fixedly connected to the saw blade adapter (15) through a screw, and the saw blade pressing block (10) is matched with the saw blade supporting block (16) to press the saw blade (9);
the clamping device is characterized in that a clamp fixing bottom plate (3) is fixedly connected to the sliding table mechanism (12) through screws, a bracket (4) capable of being adjusted in a left-right sliding mode is arranged on the clamp fixing bottom plate (3), a dovetail sliding block (20) capable of being adjusted in an up-down sliding mode is arranged on the bracket (4), a replacement block mounting plate (7) is fixedly connected to the dovetail sliding block (20) through screws, a replacement block (17) is fixedly connected to the replacement block mounting plate (7) through screws, a casting piece is clamped in the replacement block (17), a connecting block (11) is fixedly connected to one side of the replacement block mounting plate (7) through screws, a clamping cylinder mounting plate (13) is fixedly connected to the connecting block (11) through screws, and a supporting block is fixedly connected to the end portion of a piston rod of the clamping cylinder (14) through screws;
the other side of the replacement block mounting plate (7) is fixedly connected with a jacking cylinder mounting block (6) through a screw, the jacking cylinder mounting block (6) is fixedly connected with a jacking cylinder (5) through the screw, and the end part of a piston rod of the jacking cylinder (5) is fixedly connected with a jacking block (21) through the screw.
2. An efficient and safe casting blank head cutting mechanism as defined in claim 1, wherein: the supporting block can penetrate through the support (4), the dovetail sliding block (20) and the replacement block mounting plate (7).
3. An efficient and safe casting blank head cutting mechanism as defined in claim 1, wherein: a vertical strip-shaped through hole is formed in the middle of the upper side of the support (4), and a piston rod of the clamping cylinder (14) penetrates through the strip-shaped through hole.
4. An efficient and safe casting blank head cutting mechanism as defined in claim 1, wherein: the fixture is characterized in that the fixture fixing bottom plate (3) is fixedly connected with a transverse adjusting plate (2) through a screw, the lower part of the bracket (4) is fixedly connected with a transverse adjusting bolt (1), the transverse adjusting bolt (1) penetrates through the transverse adjusting plate (2), and the transverse adjusting bolt (1) is locked on the transverse adjusting plate (2) through a nut.
5. An efficient and safe casting blank head cutting mechanism as defined in claim 1, wherein: the top of support (4) is through screw fixedly connected with vertical regulating plate (18), the upper portion fixedly connected with longitudinal adjustment bolt (19) of forked tail slider (20), longitudinal adjustment bolt (19) run through vertical regulating plate (18), just longitudinal adjustment bolt (19) lock through the nut on vertical regulating plate (18).
6. An efficient and safe casting blank head cutting mechanism as defined in claim 1, wherein: the sliding table mechanism (12) is a screw sliding table mechanism taking a servo motor as power in the prior art.
7. An efficient and safe casting blank head cutting mechanism as defined in claim 1, wherein: and a stub bar blanking groove (22) is arranged at the feeding point of the sliding table mechanism (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223307775.2U CN219151728U (en) | 2022-12-09 | 2022-12-09 | High-efficient safe casting blank stub bar cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223307775.2U CN219151728U (en) | 2022-12-09 | 2022-12-09 | High-efficient safe casting blank stub bar cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219151728U true CN219151728U (en) | 2023-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223307775.2U Active CN219151728U (en) | 2022-12-09 | 2022-12-09 | High-efficient safe casting blank stub bar cutting mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN219151728U (en) |
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- 2022-12-09 CN CN202223307775.2U patent/CN219151728U/en active Active
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