CN213380996U

CN213380996U - Nodular cast iron is with processing clamping device

Info

Publication number: CN213380996U
Application number: CN202022065218.9U
Authority: CN
Inventors: 乔季春; 季爱华
Original assignee: Jiangsu Nasa Foundry Co ltd
Current assignee: Jiangsu Nasa Foundry Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-06-08
Anticipated expiration: 2030-09-21

Abstract

The utility model belongs to the technical field of cast iron processing, especially, be a nodular cast iron is with processing clamping device, the on-line screen storage device comprises a base, the spout has been seted up on the base top, the guide arm has been installed to the interpolation in the spout, slidable mounting has first slip splint and second slip splint on the guide arm, one side welded mounting that first slip splint are close to second slip splint has reset spring, reset spring one end and second slip splint welded connection, first slip splint have been seted up near one side of second slip splint, one side welded mounting that second slip splint are close to first slip splint has the spliced pole, the spliced pole extends to in the spliced pole. The utility model has the advantages of reasonable overall design, easy operation, convenient to use is applicable to the nodular cast iron of various sizes, and the adjustment is convenient, and is fixed effectual, and the automaticity is high, has reduced most manual operation's risk problem.

Description

Nodular cast iron is with processing clamping device

Technical Field

The utility model relates to a cast iron processing technology field especially relates to a nodular cast iron is with processing clamping device.

Background

The nodular cast iron is a high-strength cast iron material developed in the 20 th century and the fifties, the comprehensive performance of the nodular cast iron material is close to that of steel, the nodular cast iron material is successfully used for casting parts which are complex in stress and high in requirements on strength, toughness and wear resistance based on the excellent performance of the nodular cast iron material, the nodular cast iron material is rapidly developed into a cast iron material which is second to gray cast iron and is widely applied, and the nodular cast iron material mainly refers to the nodular cast iron.

However, the nodular iron castings need to be clamped and fixed in the machining process so as to be polished, a clamping device which is generally used cannot be adjusted according to the size of the nodular iron castings, frequent replacement is needed in the machining process, machining efficiency is reduced, some small cutting devices manually fix the nodular iron castings, the mode is not only poor in fixing effect, but also the hands of a cutter are easily injured, and therefore the machining clamping device for the nodular iron castings is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a processing clamping device for nodular cast iron.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a processing and clamping device for nodular cast iron comprises a base, wherein a sliding groove is formed in the top end of the base, a guide rod is inserted in the sliding groove in a splicing manner, a first sliding clamp plate and a second sliding clamp plate are slidably mounted on the guide rod, a reset spring is welded on one side, close to the second sliding clamp plate, of the first sliding clamp plate, one end of the reset spring is welded with the second sliding clamp plate, a connecting groove is formed in one side, close to the second sliding clamp plate, of the first sliding clamp plate, a connecting column is welded and mounted on one side, close to the first sliding clamp plate, of the second sliding clamp plate, the connecting column extends into the connecting groove, conductive metal sheets are clamped and mounted on one sides, close to each other, of the connecting groove and the connecting column, a driving motor is bolted and mounted on one side of the base, a screw rod is mounted, the guide rod one end slidable mounting has to support and presses the splint, support and press splint one side and seted up and prevent the indent, prevent indent one side welded mounting and have damping spring, damping spring one end welded connection has pressure sensor, base one side is rotated and is installed adjusting bolt, adjusting bolt one end runs through base one side and extends to in the spout.

Preferably, one side of the first sliding clamp plate, which is close to the second sliding clamp plate, is provided with a groove, the return spring is installed in the groove, and the screw is in threaded connection with the bottom end of the first sliding clamp plate and is in sliding connection with the bottom end of the second sliding clamp plate.

Preferably, the two return springs are arranged on the first sliding clamping plates on two sides of the connecting groove.

Preferably, the adjusting bolt is welded to one end extending into the sliding groove and provided with a limiting block, and one end of the pressure sensor is abutted to the limiting block.

Preferably, base one side is equipped with external power source and automatic switch, and wherein external power source, driving motor and switch connect gradually and constitute the return circuit through the wire, the electrically conductive sheetmetal of spread groove and spliced pole both sides all is connected with motor and switch respectively through the wire.

Preferably, a controller is arranged on one side of the base, wherein the controller, the driving motor and the pressure sensor are electrically connected.

Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, a nodular iron casting is placed on a base and rotates, one end of the nodular iron casting is abutted against a pressing clamping plate, the other end of the nodular iron casting is abutted against a second sliding clamping plate, an adjusting bolt is rotated to enable the pressing clamping plate to push the nodular iron casting to a first sliding clamping plate until a connecting column is connected with a metal conducting strip on a connecting groove, the whole circuit is communicated, an automatic switch is opened, a driving motor drives the first sliding clamping plate to slide towards the pressing clamping plate through a screw rod, so that the nodular iron casting is clamped, a pressure value can be detected by a pressure sensor through the abutment against the adjusting bolt, a damping spring has the effect of protecting a pressure sensor, when a certain set point is reached, the driving motor is controlled to stop running through a controller to achieve the effect of automatic clamping running, the distance value between the second sliding clamping plate and the pressing clamping plate is adjusted to the distance between the nodular iron casting and the first sliding clamping plate and the second sliding clamping, when the next nodular iron casting is reprocessed, the first sliding clamp plate and the second sliding clamp plate of the nodular iron casting to be processed are directly abutted, so that the whole circuit is connected and communicated, and the nodular iron casting is automatically clamped.

The utility model has the advantages of reasonable overall design, easy operation, convenient to use is applicable to the nodular cast iron of various sizes, and the adjustment is convenient, and is fixed effectual, and the automaticity is high, has reduced most manual operation's risk problem.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a base; 2. a chute; 3. a guide bar; 4. a first sliding clamp plate; 5. a second sliding clamp plate; 6. a return spring; 7. connecting grooves; 8. connecting columns; 9. a drive motor; 10. a screw; 11. pressing the clamping plate; 12. a pressure-resistant groove; 13. a damping spring; 14. a pressure sensor; 15. and adjusting the bolt.

Detailed Description

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

Referring to fig. 1-3, the present invention provides a technical solution: a processing and clamping device for nodular cast iron comprises a base 1, a chute 2 is arranged at the top end of the base 1, a guide rod 3 is fixedly arranged in the chute 2, a first sliding clamp plate 4 and a second sliding clamp plate 5 are slidably arranged on the guide rod 3, a reset spring 6 is fixedly arranged on one side of the first sliding clamp plate 4 close to the second sliding clamp plate 5, one end of the reset spring 6 is fixedly connected with the second sliding clamp plate 5, a connecting groove 7 is arranged on one side of the first sliding clamp plate 4 close to the second sliding clamp plate 5, a connecting column 8 is fixedly arranged on one side of the second sliding clamp plate 5 close to the first sliding clamp plate 4, the connecting column 8 extends into the connecting groove 7, conductive metal sheets are fixedly arranged on one sides of the connecting groove 7 and the connecting column 8 close to each other, a driving motor 9 is fixedly arranged on one side of the base 1, a screw rod 10 is arranged at the output end of the driving, one end of the guide rod 3 is slidably provided with a pressing clamp plate 11, one side of the pressing clamp plate 11 is provided with a pressure-proof groove 12, one side of the pressure-proof groove 12 is fixedly provided with a damping spring 13, one end of the damping spring 13 is fixedly connected with a pressure sensor 14, one side of the base 1 is rotatably provided with an adjusting bolt 15, and one end of the adjusting bolt 15 penetrates through one side of the base 1 and extends into the sliding groove 2;

one side of the first sliding clamp plate 4 close to the second sliding clamp plate 5 is provided with a groove, the reset springs 6 are installed in the groove, the screw rod 10 is in threaded connection with the bottom end of the first sliding clamp plate 4 and is in sliding connection with the bottom end of the second sliding clamp plate 5, the two reset springs 6 are installed on the first sliding clamp plate 4 on two sides of the connecting groove 7, one end of the adjusting bolt 15 extending into the sliding groove 2 is fixedly provided with a limiting block, one end of the pressure sensor 14 is abutted against the limiting block, one side of the base 1 is provided with an external power supply and an automatic switch, the external power supply, the driving motor 9 and the switch are sequentially connected through wires to form a loop, the conductive metal sheets on two sides of the connecting groove 7 and the connecting column 8 are respectively connected with the motor and the switch through wires, one side of the base 1 is provided with a controller, wherein the controller, the driving motor 9 and the pressure sensor 14 are electrically connected, when the nodular cast A second sliding clamp plate 5, a regulating bolt 15 is rotated to enable a pressing clamp plate 11 to push the nodular iron casting to push the second sliding clamp plate 5 to the first sliding clamp plate 4 until a connecting column 8 is connected with a metal conducting strip on a connecting groove 7, the whole circuit is communicated, an automatic switch is turned on, a driving motor 9 drives a first sliding clamp plate 4 to slide towards the pressing clamp plate 11 through a screw rod 10 so as to clamp the nodular iron casting, wherein a pressure sensor 14 can detect a pressure value through the pressing with the regulating bolt 15, a damping spring 13 has the effect of protecting the pressure sensor 14, when a certain set point is reached, the driving motor 9 is controlled to stop running through a controller so as to achieve the effect of automatic clamping running, the controller reversely rotates the driving motor 9 to adjust the distance value between the second sliding clamp plate 5 and the pressing clamp plate 11 through the screw rod 10 to the distance between the first sliding clamp plate 4 and the second sliding clamp plate 5, when reprocessing next nodular iron casting, directly utilize and wait to process first slip splint 4 of nodular iron casting and second slip splint 5 to close, make whole circuit connection communicate with each other, automatic centre gripping, the utility model has the advantages of reasonable design, easy operation, convenient to use is applicable to the nodular iron casting of various sizes, and the adjustment is convenient, and is fixed effectual, and the automaticity is high, has reduced most manual operation's risk problem.

The working principle is as follows: when the device is used, a nodular iron casting is placed on the base 1 to rotate, one end of the nodular iron casting abuts against the abutting clamp plate 11, the other end of the nodular iron casting abuts against the second sliding clamp plate 5, the abutting clamp plate 11 pushes the nodular iron casting to the first sliding clamp plate 4 by rotating the adjusting bolt 15 until the connecting column 8 is connected with the metal conducting strip on the connecting groove 7, the whole circuit is communicated, the automatic switch is opened, the driving motor 9 drives the first sliding clamp plate 4 to slide towards the abutting clamp plate 11 through the screw rod 10, so that the nodular iron casting is clamped, the pressure sensor 14 detects a pressure value through the abutting against of the adjusting bolt 15, the damping spring 13 has the effect of protecting the pressure sensor 14, when a certain set point is reached, the driving motor 9 is controlled to stop running through the controller, the automatic clamping running effect is achieved, and the distance value between the second sliding clamp plate 5 and the abutting clamp plate 11 is adjusted to the distance value between the nodular iron casting and the first sliding clamp plate 5 minus the first The distance of slip splint 4 and second slip splint 5, when reprocessing next nodular iron casting, directly utilize and wait to process first slip splint 4 of nodular iron casting and second slip splint 5 and support to close, make whole circuit connection communicate with each other, automatic centre gripping, the utility model has the advantages of reasonable overall design, easy operation, convenient to use is applicable to the nodular iron casting of various sizes, and the adjustment is convenient, and is fixed effectual, and the automaticity is high, has reduced most manually operation's risk problem.

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 a nodular cast iron is with processing clamping device, includes base (1), its characterized in that: the improved sliding clamp is characterized in that the top end of the base (1) is provided with a sliding groove (2), a guide rod (3) is fixedly arranged in the sliding groove (2), a first sliding clamp plate (4) and a second sliding clamp plate (5) are slidably arranged on the guide rod (3), a reset spring (6) is fixedly arranged on one side of the first sliding clamp plate (4) close to the second sliding clamp plate (5), one end of the reset spring (6) is fixedly connected with the second sliding clamp plate (5), a connecting groove (7) is arranged on one side of the first sliding clamp plate (4) close to the second sliding clamp plate (5), a connecting column (8) is fixedly arranged on one side of the second sliding clamp plate (5) close to the first sliding clamp plate (4), the connecting column (8) extends into the connecting groove (7), and a conductive metal sheet is fixedly arranged on one side of the connecting groove (7) and one side of the connecting column, base (1) one side fixed mounting has driving motor (9), driving motor (9) output passes through the coupling joint and installs screw rod (10), screw rod (10) one end runs through base (1) and extends to in spout (2), guide arm (3) one end slidable mounting supports and presses splint (11), support and press splint (11) one side and seted up and prevent indent (12), prevent indent (12) one side fixed mounting have damping spring (13), damping spring (13) one end fixedly connected with pressure sensor (14), base (1) one side is rotated and is installed adjusting bolt (15), adjusting bolt (15) one end runs through base (1) one side and extends to in spout (2).

2. The machining clamping device for nodular cast iron according to claim 1, wherein: one side of the first sliding clamping plate (4) close to the second sliding clamping plate (5) is provided with a groove, the reset spring (6) is installed in the groove, and the screw rod (10) is in threaded connection with the bottom end of the first sliding clamping plate (4) and is in sliding connection with the bottom end of the second sliding clamping plate (5).

3. The machining clamping device for nodular cast iron according to claim 1, wherein: two return springs (6) are arranged on the first sliding clamping plates (4) on two sides of the connecting groove (7).

4. The machining clamping device for nodular cast iron according to claim 1, wherein: one end of the adjusting bolt (15) extending into the sliding groove (2) is fixedly provided with a limiting block, and one end of the pressure sensor (14) is abutted to the limiting block.

5. The machining clamping device for nodular cast iron according to claim 1, wherein: base (1) one side is equipped with external power source and automatic switch, and wherein external power source, driving motor (9) and switch connect gradually and constitute the return circuit through the wire, the electrically conductive sheetmetal of spread groove (7) and spliced pole (8) both sides all is connected with motor and switch respectively through the wire.

6. The machining clamping device for nodular cast iron according to claim 1, wherein: the base (1) one side is equipped with the controller, and wherein controller, driving motor (9) and pressure sensor (14) are electric connection.