CN-224209120-U - Demoulding automatic knocking hammer of cast iron mould

CN224209120UCN 224209120 UCN224209120 UCN 224209120UCN-224209120-U

Abstract

The utility model provides an automatic knocking hammer for demolding of a cast iron mold, and aims to solve the technical problems of labor consumption and low efficiency in the traditional method when iron blocks are condensed in the cast iron mold. The knocking hammer is arranged on a portal of a cast iron mold conveying system and comprises a cross beam, a hammer body and a driving rod, wherein the driving rod is matched with a driving part on a rotor structure, so that the rotor structure can drive the cross beam to rotate when rotating, and then the hammer body is driven by the cross beam, so that the hammer body can rotate upwards and be far away from a cast iron mold, and when the driving rod is separated from the driving part, the hammer body can be smashed on the cast iron mold, and then iron blocks condensed in the cast iron mold are cleaned. Through this technical scheme, can clear up the iron plate after the interior condensation of cast iron mould fast and effectively, and can obtain once by hammering after the iron plate is once transported at cast iron mould every turn, consequently the iron plate after the interior condensation of cast iron mould is difficult to persist.

Inventors

JIANG SHUTING
DENG XIANZHI
LIANG WEIGUO
DUAN DENGHUA
PENG CHANGSHENG
LI XIN

Assignees

广元市领航科技发展有限公司

Dates

Publication Date: 20260508
Application Date: 20250606

Claims (10)

1. The utility model provides an automatic knocking hammer of drawing of patterns of cast iron mould, locates on cast iron mould conveying system's the portal, its characterized in that includes: The two ends of the cross beam are rotatably arranged on the two sides of the portal frame, and the cross beam is positioned above the cast iron mold; the hammer body is arranged on the cross beam and extends along the vertical direction; One end of the driving rod is arranged on the cross beam, the other end of the driving rod is of an L-shaped structure, and an included angle is formed between the length direction of the driving rod and the length direction of the hammer body; The transportation system comprises a rotor structure, wherein a plurality of raised driving parts are uniformly distributed on the end part of the rotor structure, and one end of the driving rod with an L-shaped structure can be contacted with the driving parts.
2. The cast iron mold stripping automatic knocking hammer of claim 1, wherein the hammer body comprises: one end of the connecting rod is fixedly arranged on the cross beam; the hammer head is arranged at the other end of the connecting rod; And two connecting rods are arranged between the cross beam and the hammer head and are arranged in parallel.
3. The automatic knocking hammer for demolding of a cast iron mold according to claim 2, wherein the hammer body further comprises a supporting rod, two ends of the supporting rod are fixedly connected with one end, away from the cross beam, of each connecting rod respectively, and a plurality of hammerheads are arranged on the supporting rod.
4. A cast iron mold stripping automatic knocking hammer according to claim 3, wherein the length of the support bar is smaller than that of the cast iron mold, and the height of the protrusion of the hammer head on the surface of the support bar is larger than the depth of the cast iron mold.
5. The cast iron mold stripping automatic knocking hammer according to claim 2, wherein the driving rod has an angle of 25 ° to 45 ° with the length direction of the connecting rod.
6. The cast iron mold stripping automatic knocking hammer according to claim 2, wherein the hammer head has a pie-shaped structure.
7. The automatic knocking hammer for the demolding of the cast iron mold according to claim 1, wherein one driving rod and two driving rods are respectively arranged at two ends of the cross beam, and the two driving rods are symmetrically arranged.
8. The automatic knocking hammer for the demolding of the cast iron mold according to claim 7, wherein a positioning pin is arranged between the driving rod and the cross beam, and one ends of the two driving rods with L-shaped structures are respectively matched with driving parts at two ends of the rotor structure.
9. The automatic knocking hammer for the demolding of the cast iron mold according to claim 1, wherein two ends of the cross beam are respectively provided with a connecting seat, the connecting seats are arranged on the door frame, and the cross beam is rotationally connected with the connecting seats.
10. The cast iron mold stripping automatic knocking hammer according to claim 9, wherein a bearing is provided between the connection base and the cross beam.

Description

Demoulding automatic knocking hammer of cast iron mould Technical Field The utility model relates to the technical field of metal smelting, in particular to an automatic knocking hammer for demolding of a cast iron mold. Background In the metal smelting process, the cast iron mold is an important tool for transferring molten iron, the main conveying system comprises a conveying structure similar to a conveying belt, a rotor structure for driving the conveying structure to rotate is arranged on the conveying structure, a plurality of cast iron molds are arranged on the conveying structure in a compact mode, and driving parts which are used for driving the cast iron molds to move and are protruding are arranged at two ends of the rotor structure. In the operation of the system, molten iron is solidified in the cast iron mold due to the temperature drop and is adhered in the cast iron mold, and as the operation time of the system increases, condensed molten iron in the cast iron mold increases, so that more iron blocks are adhered on the cast iron mold due to longer and longer molten iron. The traditional operation mode is to beat the cast iron mould one by one, has the problem of consuming manpower and work efficiency low, and still can't make the iron plate drawing of patterns completely. Disclosure of utility model Aiming at the technical problems of labor consumption and low efficiency in the traditional method of cleaning the condensed molten iron in the cast iron mold, the utility model provides an automatic knocking hammer for demolding of the cast iron mold, which is matched with a driving part on a rotor structure through a driving rod, the rotor structure can drive the cross rod to rotate when rotating, and then the hammer body is driven by the cross rod, so that the hammer body can rotate upwards and be far away from the cast iron die, and the hammer body can be smashed on the cast iron die when the driving rod is separated from the driving part, so that the condensed iron blocks in the cast iron die are cleaned. The technical scheme of the utility model is as follows: An automatic knocking hammer for demolding of a cast iron mold, which is arranged on a portal frame of a cast iron mold conveying system, and comprises: The two ends of the cross beam are rotatably arranged on the two sides of the portal frame, and the cross beam is positioned above the cast iron mold; the hammer body is arranged on the cross beam and extends along the vertical direction; One end of the driving rod is arranged on the cross beam, the other end of the driving rod is of an L-shaped structure, and an included angle is formed between the length direction of the driving rod and the length direction of the hammer body; The transportation system comprises a rotor structure, wherein a plurality of raised driving parts are uniformly distributed on the end part of the rotor structure, and one end of the driving rod with an L-shaped structure can be contacted with the driving parts. Optionally, the hammer body includes: one end of the connecting rod is fixedly arranged on the cross beam; the hammer head is arranged at the other end of the connecting rod; And two connecting rods are arranged between the cross beam and the hammer head and are arranged in parallel. Optionally, the hammer body further comprises a supporting rod, two ends of the supporting rod are fixedly connected with one end, away from the cross beam, of the two connecting rods respectively, and the supporting rod is provided with a plurality of hammerheads. Optionally, the length of the supporting rod is smaller than that of the cast iron mold, and the height of the protrusion of the hammer head on the surface of the supporting rod is larger than the depth of the cast iron mold. Optionally, the length direction of the driving rod and the length direction of the connecting rod form an included angle, and the included angle is 25 ° to 45 °. Optionally, the hammer head is in a cake-shaped structure. Optionally, two ends of the cross beam are respectively provided with one driving rod, and the two driving rods are symmetrically arranged. Optionally, a positioning pin is arranged between the driving rod and the cross beam, and one ends of the two driving rods with L-shaped structures are respectively matched with the driving parts at two ends of the rotor structure. Optionally, a connecting seat is respectively arranged at two ends of the cross beam, the connecting seat is arranged on the portal, and the cross beam is rotationally connected with the connecting seat. Optionally, a bearing is arranged between the connecting seat and the cross beam. Compared with the prior art, the utility model has the beneficial effects that: Through the driving rod and the driving part on the rotor structure are matched, the rotor structure can drive the cross rod to rotate when rotating, and then the hammer body is driven by the cross rod, so that the hammer body can upwards rotate an