CN214719751U - Edge cutting device of plate casting machine - Google Patents
Edge cutting device of plate casting machine Download PDFInfo
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- CN214719751U CN214719751U CN202120812180.9U CN202120812180U CN214719751U CN 214719751 U CN214719751 U CN 214719751U CN 202120812180 U CN202120812180 U CN 202120812180U CN 214719751 U CN214719751 U CN 214719751U
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Abstract
The utility model discloses an edge cutting device of a plate casting machine, belonging to the field of plate cutting equipment, comprising a first edge cutting roller and a second edge cutting roller; the first trimming roller comprises a first positioning sleeve and a first trimming sleeve, the middle of the first trimming sleeve is a first pressing portion, the two ends of the first pressing portion are provided with first cutting portions, the second trimming roller comprises a second positioning sleeve and a second trimming sleeve, the first trimming sleeve is opposite to the second trimming sleeve from top to bottom, the middle of the second trimming sleeve is a second pressing portion, the two ends of the second pressing portion are provided with second cutting portions, and the inner side of the first cutting portion is attached to the outer side of the second cutting portion. The utility model discloses a set up first side cut roller and second side cut roller, the stereotype passes through between first side cut roller and the second side cut roller for first cutting portion on the first side cut roller realizes cutting off in succession the stereotype edge with the cooperation of second cutting portion, thereby makes the both sides of the stereotype after cutting edge level and smooth, the stereotype rolling of being convenient for.
Description
Technical Field
The utility model relates to a panel cutting tool field especially relates to a device is cut on limit of board casting machine.
Background
In the casting process of the lead plate, the edge of the lead plate needs to be cut, so that the two sides of the cut lead plate are smooth, the lead plate is convenient to roll, and the storage space is saved; the existing cutting of metal plates usually adopts a cutting machine or a numerical control punch, and the casting process of the lead plate is continuous, so that the continuous cutting of the lead plate cannot be realized by adopting the cutting machine or the numerical control punch, and the production efficiency of lead plate casting is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cast trigger's limit and cut device.
To achieve the purpose, the utility model adopts the following technical proposal:
the edge cutting device of the plate casting machine comprises a rack, a first edge cutting roller and a second edge cutting roller, wherein the first edge cutting roller and the second edge cutting roller are arranged on the rack from top to bottom; the first trimming roller comprises a first rotating shaft, a first positioning sleeve and a first trimming sleeve, wherein the first positioning sleeve and the first trimming sleeve are sleeved on the first rotating shaft;
the second side cut roller includes that second pivot and cover establish epaxial second positioning sleeve of second pivot and second side cut sleeve, the second positioning sleeve is established the telescopic both ends of second side cut, first side cut sleeve with the second side cut sleeve is relative from top to bottom, the telescopic middle part of second side cut is the second portion of compressing tightly, the both ends that the second portion of compressing tightly are equipped with the second portion of cutting off, the inboard of first portion of cutting off with the outside of second portion of cutting off is laminated mutually.
Preferably, still include gear drive, gear drive includes input shaft, first transmission gear and second drive gear, the input shaft with the one end of second pivot is connected, second drive gear cover is established the one end of second pivot, first transmission gear cover is established the one end of first pivot, first transmission gear with second drive gear meshes mutually.
Preferably, one end of the first rotating shaft is provided with a first positioning shaft shoulder, and the first positioning shaft shoulder abuts against one end of the first positioning sleeve; and a second positioning shaft shoulder is arranged at one end of the second rotating shaft and is abutted against the end face of the second positioning sleeve.
Preferably, the first trimming roller further comprises a first shaft sleeve, the second trimming roller further comprises a second shaft sleeve, a first internal thread and a second internal thread are respectively arranged on the inner sides of the first shaft sleeve and the second shaft sleeve, a first external thread is arranged at the other end of the first rotating shaft, the first shaft sleeve is sleeved at the other end of the first rotating shaft through the matching of the first internal thread and the first external thread, and the first shaft sleeve abuts against the shaft end of the first positioning sleeve;
the other end of the second rotating shaft is provided with a second external thread, the second shaft sleeve is sleeved at the other end of the second rotating shaft through the matching of the second internal thread and the second external thread, and the second shaft sleeve is abutted to the shaft end of the second positioning sleeve.
Preferably, the first edging roller still includes first bearing, the second edging roller still includes the second bearing, the both ends of first pivot are passed through first bearing is installed in the frame, the both ends of second pivot are passed through the second bearing is installed in the frame.
Preferably, the first edge cutting roller further comprises a first flat key, a first key groove is formed in the first rotating shaft, the first flat key is fixed in the first key groove, the second edge cutting roller further comprises a second flat key, a second key groove is formed in the second rotating shaft, and the second flat key is fixed in the second key groove.
Preferably, third key grooves are formed in the inner sides of the first positioning sleeve and the first trimming sleeve, the first flat key corresponds to the third key groove, fourth key grooves are formed in the inner sides of the second positioning sleeve and the second trimming sleeve, and the second flat key corresponds to the fourth key groove.
The utility model has the advantages that: the utility model discloses a set up first edge cutting roller and second edge cutting roller, the stereotype passes through between first edge cutting roller and the second edge cutting roller, makes the cooperation of first cutting portion on the first edge cutting roller and second cutting portion realize the continuous cutting off to the stereotype edge, thereby makes the both sides of the stereotype after the edge cutting level, is convenient for the stereotype to roll, and compresses tightly the stereotype in the edge cutting process, has avoided taking place the aversion in the process of cutting the stereotype edge, makes the position of cutting more accurate; in addition, the first trimming sleeve and the second trimming sleeve on the first trimming roller and the second trimming roller are replaced, so that lead plates with different sizes can be cut.
Drawings
The accompanying drawings are provided to further illustrate the present invention, but the content in the accompanying drawings does not constitute any limitation to the present invention.
Fig. 1 is a schematic overall structure diagram of one embodiment of the present invention;
FIG. 2 is a front cross-sectional view of one embodiment of the present invention;
fig. 3 is a partially enlarged view of fig. 2.
Wherein: the first trimming roll 1, the second trimming roll 2, the first rotating shaft 11, the first positioning sleeve 12, the first trimming sleeve 13, the first pressing part 131, the first cutting part 132, the second rotating shaft 21, the second positioning sleeve 22, the second trimming sleeve 23, the second pressing part 231, the second cutting part 232, the input shaft 31, the first transmission gear 32, the second transmission gear 33, the first positioning shoulder 111, the second positioning shoulder 211, the first shaft sleeve 14, the second shaft sleeve 24, the first external thread 112, the second external thread 212, the first bearing 15, the second bearing 25, the first flat key 16 and the second flat key 26.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
An edge cutting device of a plate casting machine of the embodiment, referring to fig. 1, 2 and 3, comprises a frame, a first edge cutting roller 1 and a second edge cutting roller 2 which are arranged on the frame up and down; the first trimming roller 1 comprises a first rotating shaft 11, a first positioning sleeve 12 and a first trimming sleeve 13, wherein the first positioning sleeve 12 and the first trimming sleeve 13 are sleeved on the first rotating shaft 11, the first positioning sleeve 12 is arranged at two ends of the first trimming sleeve 13, a first pressing part 131 is arranged in the middle of the first trimming sleeve 13, first cutting parts 132 are arranged at two ends of the first pressing part 131, and the diameter of each first cutting part 132 is larger than that of the corresponding first pressing part 131;
the second trimming roller 2 comprises a second rotating shaft 21, a second positioning sleeve 22 and a second trimming sleeve 23, the second positioning sleeve 22 and the second trimming sleeve 23 are sleeved on the second rotating shaft 21, the second positioning sleeve 22 is arranged at two ends of the second trimming sleeve 23, the first trimming sleeve 13 is vertically opposite to the second trimming sleeve 23, the middle of the second trimming sleeve 23 is a second pressing portion 231, two ends of the second pressing portion 231 are provided with second cutting portions 232, and the inner side of each first cutting portion 132 is attached to the outer side of the corresponding second cutting portion 232.
The utility model discloses a set up first edging roller 1 and second edging roller 2, the stereotype passes through between first edging roller 1 and the second edging roller 2, make first cutting portion 132 on the first edging roller 1 cooperate with second cutting portion 232 to realize the continuous cutting off to the stereotype edge, thereby make the both sides of the stereotype after cutting edge level, be convenient for the stereotype to roll, and compress tightly the stereotype in the edge cutting process, avoided taking place to shift in the process of cutting edge to the stereotype, make the position of cutting more accurate; in addition, different sizes of lead plates can be cut by replacing the first trimming sleeve 13 and the second trimming sleeve 23 on the first trimming roller 1 and the second trimming roller 2.
When the lead plate passes between the first edge cutting roller 1 and the second edge cutting roller 2, two edges of the lead plate are positioned between the first cutting part 132 and the second cutting part 232, and the inner side of the first cutting part 132 is always attached to the outer side of the second cutting part 232, so that the two edges of the lead plate are about between the first cutting part 132 and the second cutting part 232, and the two edges of the lead plate are continuously cut; at this time, the first pressing portion 131 on the first trimming roller 1 and the second pressing portion 231 on the second trimming roller 2 respectively press the upper surface and the lower surface of the lead plate, so that the shift in the process of trimming the lead plate is avoided, and the trimming position is more accurate.
Preferably, the edge cutting device further comprises a gear transmission mechanism, the gear transmission mechanism comprises an input shaft 31, a first transmission gear 32 and a second transmission gear 33, the input shaft 31 is connected with one end of the second rotating shaft 21, the second transmission gear 33 is sleeved on one end of the second rotating shaft 21, the first transmission gear 32 is sleeved on one end of the first rotating shaft 11, and the first transmission gear 32 is meshed with the second transmission gear 33.
Through the meshing transmission of the first rotating shaft 11 and the second rotating shaft 21 through the first transmission gear 32 and the second transmission gear 33, the rotating directions of the first trimming roller 1 and the second trimming roller 2 are opposite, so that a lead plate enters from one sides of the first trimming roller 1 and the second trimming roller 2 and leaves from the other sides of the first trimming roller 1 and the second trimming roller 2 under the rotating matching of the first trimming roller 1 and the second trimming roller 2.
Preferably, one end of the first rotating shaft 11 is provided with a first positioning shoulder 111, and the first positioning shoulder 111 abuts against one end of the first positioning sleeve 12; one end of the second rotating shaft 21 is provided with a second positioning shoulder 211, and the second positioning shoulder 211 abuts against the end surface of the second positioning sleeve 22.
The first positioning shaft shoulder 111 and the second positioning shaft shoulder 211 are arranged and used for positioning the first positioning sleeve 12 and the second positioning sleeve 22 during installation respectively, so that the installed first trimming sleeve 13 and the installed second trimming sleeve 23 are located in the middle of the first rotating shaft 11 and the second rotating shaft 21.
Preferably, the first edging roll 1 further comprises a first shaft sleeve 14, the second edging roll 2 further comprises a second shaft sleeve 24, the inner sides of the first shaft sleeve 14 and the second shaft sleeve 24 are respectively provided with a first internal thread and a second internal thread, the other end of the first rotating shaft 11 is provided with a first external thread 112, the first shaft sleeve 14 is sleeved at the other end of the first rotating shaft 11 through the matching of the first internal thread and the first external thread 112, and the first shaft sleeve 14 abuts against the shaft end of the first positioning sleeve 12;
the other end of the second rotating shaft 21 is provided with a second external thread 212, the second shaft sleeve 24 is sleeved at the other end of the second rotating shaft 21 through the matching of the second internal thread and the second external thread 212, and the second shaft sleeve 24 abuts against the shaft end of the second positioning sleeve 22.
Therefore, the first internal thread and the second internal thread are respectively arranged on the inner sides of the first shaft sleeve 14 and the second shaft sleeve 24, and the first shaft sleeve 14 and the second shaft sleeve 24 are respectively fixed at the other ends of the first rotating shaft 11 and the second rotating shaft 21 through thread matching. When the first trimming sleeve 13 and the second trimming sleeve 23 with different specifications need to be replaced, the first positioning sleeve 12 and the second positioning sleeve 22 can be removed by removing the first shaft sleeve 14 and the second shaft sleeve 24, so that the first trimming sleeve 13 and the second trimming sleeve 23 can be replaced, the structure is simple, and the assembly and disassembly are convenient.
Preferably, the first edging roll 1 further comprises a first bearing 15, the second edging roll 2 further comprises a second bearing 25, two ends of the first rotating shaft 11 are mounted on the frame through the first bearing 15, and two ends of the second rotating shaft 21 are mounted on the frame through the second bearing 25.
The first bearing 15 and the second bearing 25 are arranged, so that the first rotating shaft 11 and the second rotating shaft 21 can be rotatably fixed on the frame.
Preferably, the first edge cutting roller 1 further comprises a first flat key 16, the first rotating shaft 11 is provided with a first key groove, the first flat key 16 is fixed in the first key groove, the second edge cutting roller 2 further comprises a second flat key 26, the second rotating shaft 21 is provided with a second key groove, and the second flat key 26 is fixed in the second key groove. Third key grooves are formed in the inner sides of the first positioning sleeve 12 and the first trimming sleeve 13, the first flat key 16 corresponds to the third key groove, fourth key grooves are formed in the inner sides of the second positioning sleeve 22 and the second trimming sleeve 23, and the second flat key 26 corresponds to the fourth key groove.
The first flat key 16 and the second flat key 26 are arranged, so that the first positioning sleeve 12 and the first trimming sleeve 13 are detachably connected with the first rotating shaft 11 through the first flat key 16; so that the second positioning sleeve 22 and the second trimming sleeve 23 are detachably connected with the second rotating shaft 21 through a second flat key 26.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (7)
1. The edge cutting device of the plate casting machine is characterized by comprising a rack, a first edge cutting roller and a second edge cutting roller, wherein the first edge cutting roller and the second edge cutting roller are arranged on the rack from top to bottom; the first trimming roller comprises a first rotating shaft, a first positioning sleeve and a first trimming sleeve, wherein the first positioning sleeve and the first trimming sleeve are sleeved on the first rotating shaft;
the second side cut roller includes that second pivot and cover establish epaxial second positioning sleeve of second pivot and second side cut sleeve, the second positioning sleeve is established the telescopic both ends of second side cut, first side cut sleeve with the second side cut sleeve is relative from top to bottom, the telescopic middle part of second side cut is the second portion of compressing tightly, the both ends that the second portion of compressing tightly are equipped with the second portion of cutting off, the inboard of first portion of cutting off with the outside of second portion of cutting off is laminated mutually.
2. The edge cutting device of the plate casting machine as claimed in claim 1, further comprising a gear transmission mechanism, wherein the gear transmission mechanism comprises an input shaft, a first transmission gear and a second transmission gear, the input shaft is connected with one end of the second rotating shaft, the second transmission gear is sleeved on one end of the second rotating shaft, the first transmission gear is sleeved on one end of the first rotating shaft, and the first transmission gear is meshed with the second transmission gear.
3. The edge cutting device of a plate casting machine as claimed in claim 1, wherein one end of the first rotating shaft is provided with a first positioning shoulder, and the first positioning shoulder abuts against one end of the first positioning sleeve; and a second positioning shaft shoulder is arranged at one end of the second rotating shaft and is abutted against the end face of the second positioning sleeve.
4. The edge cutting device of the plate casting machine as claimed in claim 1, wherein the first edge cutting roller further comprises a first shaft sleeve, the second edge cutting roller further comprises a second shaft sleeve, the inner sides of the first shaft sleeve and the second shaft sleeve are respectively provided with a first internal thread and a second internal thread, the other end of the first rotating shaft is provided with a first external thread, the first shaft sleeve is sleeved at the other end of the first rotating shaft through the matching of the first internal thread and the first external thread, and the first shaft sleeve abuts against the shaft end of the first positioning sleeve;
the other end of the second rotating shaft is provided with a second external thread, the second shaft sleeve is sleeved at the other end of the second rotating shaft through the matching of the second internal thread and the second external thread, and the second shaft sleeve is abutted to the shaft end of the second positioning sleeve.
5. The edge-cutting apparatus of a plate-casting machine as claimed in claim 1, wherein the first edge-cutting roll further comprises a first bearing, the second edge-cutting roll further comprises a second bearing, both ends of the first rotary shaft are mounted on the frame through the first bearing, and both ends of the second rotary shaft are mounted on the frame through the second bearing.
6. The edge-cutting apparatus of a plate-casting machine as claimed in claim 1, wherein the first edge-cutting roll further comprises a first flat key, the first shaft defines a first key slot, the first flat key is fixed in the first key slot, the second edge-cutting roll further comprises a second flat key, the second shaft defines a second key slot, and the second flat key is fixed in the second key slot.
7. The edge-cutting apparatus of a plate-casting machine as claimed in claim 6, wherein the first positioning sleeve and the first cutting sleeve are provided with third key grooves on the inner sides thereof, the first flat key corresponds to the third key groove, the second positioning sleeve and the second cutting sleeve are provided with fourth key grooves on the inner sides thereof, and the second flat key corresponds to the fourth key groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120812180.9U CN214719751U (en) | 2021-04-20 | 2021-04-20 | Edge cutting device of plate casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120812180.9U CN214719751U (en) | 2021-04-20 | 2021-04-20 | Edge cutting device of plate casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214719751U true CN214719751U (en) | 2021-11-16 |
Family
ID=78611477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120812180.9U Active CN214719751U (en) | 2021-04-20 | 2021-04-20 | Edge cutting device of plate casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214719751U (en) |
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2021
- 2021-04-20 CN CN202120812180.9U patent/CN214719751U/en active Active
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