CN111844155A - Insulating paperboard cutting device - Google Patents
Insulating paperboard cutting device Download PDFInfo
- Publication number
- CN111844155A CN111844155A CN202010764326.7A CN202010764326A CN111844155A CN 111844155 A CN111844155 A CN 111844155A CN 202010764326 A CN202010764326 A CN 202010764326A CN 111844155 A CN111844155 A CN 111844155A
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- CN
- China
- Prior art keywords
- lug
- main
- auxiliary
- pressure pad
- lugs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 44
- 239000011087 paperboard Substances 0.000 title claims description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- -1 and further Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The utility model provides an insulating board cutting device, belongs to transformer production field, includes operation panel, pressure pad, knife rest and cutting assembly, and the pressure pad is installed on the operation panel, and the knife rest strides and establishes on pressure pad and operation panel, and cutting assembly installs on the knife rest. The operation panel includes platform, main lug, head tree, vice lug, vice stand and cuts cut groove, and platform first half both sides have a pair of main lug, have the head tree on the main lug, and the last pressure pad of installing of head tree, main lug the place ahead have a pair of vice lug, have vice stand on the vice lug, the last knife rest of installing of vice stand. The pressure pad comprises a cross beam, lug pieces, a main spring, a cushion block and a blocking piece, wherein a pair of lug pieces are arranged at two ends of the cross beam, and the lug pieces are arranged on the main upright post. The knife rest comprises a follow-up beam, a through groove, a frame ring, a side upright post, a sleeve, a chuck, an auxiliary spring, a nut and a front lug. The cutting assembly comprises a screw, a bevel gear, a driving gear, a hexagonal head, a sliding block, a limiting block and a cutter, and the screw is arranged on the frame ring.
Description
Technical Field
The invention belongs to the technical field of transformer production, and particularly relates to an insulating paperboard cutting device.
Background
A large number of various insulating parts are used in the production process of the transformer, one common material of the insulating parts is a paperboard, and further, paperboard cutting is very common and important operation, two types of paperboard cutting machines used in the current production field are roughly available, one type is the most common cutting tool used for pure manual cutting, the other type is a paperboard blanking machine with complete functions and high automation degree, the first type has high requirements on the capability of operators and is difficult to ensure the cutting quality, and the second type has high cost and is difficult to widely apply.
Disclosure of Invention
The invention provides an insulating paperboard cutting device, which solves the problems in the background technology.
The technical problem solved by the invention is realized by adopting the following technical scheme:
the utility model provides an insulating board cutting device, includes operation panel, pressure pad, knife rest and cutting assembly, and the pressure pad is installed on the operation panel, and the knife rest strides and establishes on pressure pad and operation panel, and cutting assembly installs on the knife rest. The operation panel includes platform, main lug, head tree, vice lug, vice stand and cuts cut groove, and platform first half both sides have a pair of main lug, have the head tree on the main lug, and the last pressure pad of installing of head tree, main lug the place ahead have a pair of vice lug, have vice stand on the vice lug, the last knife rest of installing of vice stand. The pressure pad comprises a cross beam, lug plates, a main spring, a cushion block and blocking pieces, wherein a pair of lug plates are arranged at two ends of the cross beam, the lug plates are arranged on the main stand column and can slide on the main stand column, the main spring is arranged between the lug plates and the main lug, the cushion block is arranged at the front end of the cross beam, a knife rest is erected on the cushion block, the front end of the cushion block is provided with the blocking pieces, and the front ends of the blocking pieces are positioned on a central line.
The knife rest comprises a follow-up beam, a through groove, a frame ring, side upright posts, a sleeve, a chuck, an auxiliary spring, a nut and a front lug, wherein the center of the follow-up beam is provided with the through groove, a cutter passes through the through groove, the follow-up beams at two ends of the through groove are provided with a pair of frame rings, the frame rings are provided with screw rods, the outer side of one frame ring is also provided with the side upright post, the upper end of the side upright post is provided with the chuck which is arranged towards the inner side, the follow-up beam below the chuck is provided with. The two sides of the front end of the follow-up beam are provided with a pair of front lugs, the upper end of the auxiliary upright post is provided with a nut, the auxiliary upright post is sleeved with an auxiliary spring, the auxiliary spring is positioned between the front lugs and the nut, and the follow-up beam always keeps a downward trend under the action of the auxiliary spring. The cutting assembly comprises a screw, a bevel gear, a driving gear, a hexagonal head, a slider, a limiting block and a cutter, the screw is mounted on the frame ring, the bevel gear is mounted at one end of the screw close to the side upright column and connected with the driving gear which is vertically mounted, the lower end of a gear shaft of the driving gear is sleeved in the sleeve, and the upper end of the gear shaft of the driving gear is clamped by the chuck. A sliding block is installed on the screw rod, a limiting block is arranged below the sliding block, and the width of the limiting block is equal to that of the through groove. The bottom of the limiting block is provided with a cutter.
Further, a cutting groove is formed between the main lug and the auxiliary lug and used for accommodating a cutter.
Further, a bearing can be additionally arranged between the chuck and the gear shaft of the driving gear to facilitate rotation.
Furthermore, the top end of the gear shaft of the driving gear is provided with a hexagonal head, and the hexagonal head is convenient for driving the driving gear to rotate and driving the screw rod to rotate by using an electric tool.
The invention has the beneficial effects that:
the device is used for cutting the insulating paper board of the transformer coil, has good positioning and pressing capabilities, can quickly cut the paper board by means of an electric tool, and is simple in structure, low in cost and easy to popularize and apply.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is an exploded view of the present invention;
in the figure: 10. the cutting machine comprises an operating table, 11, a platform, 12, a main lug, 13, a main column, 14, an auxiliary lug, 15, an auxiliary column, 16, a cutting groove, 20, a pressure pad, 21, a cross beam, 22, a lug, 23, a main spring, 24, a cushion block, 25, a baffle, 30, a tool rest, 31, a follow-up beam, 32, a through groove, 33, a frame ring, 34, a side column, 35, a sleeve, 36, a chuck, 37, an auxiliary spring, 38, a nut, 39, a front lug, 40, a cutting assembly, 41, a screw, 42, a bevel gear, 43, a driving gear, 44, a hexagonal head, 45 a sliding block, 46, a limiting block and 47.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1-4, the insulating paperboard cutting device comprises an operating table 10, a pressure pad 20, a cutter frame 30 and a cutting assembly 40, wherein the pressure pad 20 is mounted on the operating table 10, the cutter frame 30 is arranged on the pressure pad 20 and the operating table 10 in a spanning mode, and the cutting assembly 40 is mounted on the cutter frame 30.
The operating table 10 comprises a platform 11, a main lug 12, a main upright 13, a secondary lug 14, a secondary upright 15 and a cutting groove 16, wherein a pair of main lugs 12 are arranged on two sides of the front half part of the platform 11, the main lug 12 is provided with the main upright 13, a pressure pad 20 is arranged on the main upright 13, a pair of secondary lugs 14 are arranged in front of the main lug 12, the secondary lugs 14 are provided with the secondary uprights 15, and a tool rest 30 is arranged on the secondary uprights 15. The main lug 12 and the auxiliary lug 14 have a cutting groove 16 therebetween, and the cutting groove 16 is used for accommodating a cutter 47.
The pressure pad 20 comprises a cross beam 21, lugs 22, a main spring 23, a cushion block 24 and blocking pieces 25, a pair of lugs 22 are arranged at two ends of the cross beam 21, the lugs 22 are installed on the main upright column 13 and can slide on the main upright column 13, the main spring 23 is installed between the lugs 22 and the main lug 12, the cross beam 21 always keeps an upward trend under the action of the main spring 23, the cushion block 24 is arranged at the front end of the cross beam 21, a tool rest 30 is erected on the cushion block 24, the blocking pieces 25 are arranged at the front end of the cushion block 24, and the front ends of the blocking pieces 25 are located on the central line of the cutting.
The tool holder 30 comprises a follow-up beam 31, a through groove 32, frame rings 33, side upright posts 34, a sleeve 35, a chuck 36, a secondary spring 37, a nut 38 and a front lug 39, wherein the through groove 32 is formed in the center of the follow-up beam 31, a cutter 47 penetrates through the through groove 32, the follow-up beam 31 at two ends of the through groove 32 is provided with a pair of frame rings 33, a screw 41 is arranged on each frame ring 33, the side upright post 34 is further arranged on the outer side of one frame ring 33, the chuck 36 is arranged on the upper end of each side upright post 34 towards the inner side, the sleeve 35 is arranged on the follow-up beam 31 below the chuck 36, and the sleeve 35. The two sides of the front end of the follow-up beam 31 are provided with a pair of front lugs 39, the upper end of the auxiliary upright post 15 is provided with a nut 38, the auxiliary spring 37 is sleeved on the auxiliary upright post 15, the auxiliary spring 37 is positioned between the front lugs 39 and the nut 38, and the follow-up beam 31 always keeps a downward trend under the action of the auxiliary spring 37. Of course, the pressure coefficient of the secondary spring 37 should be much smaller than that of the primary spring 23, and when the beam 21 is pushed upward by the primary spring 23, the follower beam 31 is pushed upward by the pad 24, and the secondary spring 37 is compressed, so the pressure coefficient of the secondary spring 37 should be much smaller than that of the primary spring 23.
The cutting assembly 40 comprises a screw rod 41, a bevel gear 42, a driving gear 43, a hexagonal head 44, a slider 45, a limiting block 46 and a cutter 47, wherein the screw rod 41 is installed on the frame ring 33, the bevel gear 42 is installed at one end of the screw rod 41 close to the side upright post 34, the bevel gear 42 is connected with the driving gear 43 which is vertically installed, the lower end of a gear shaft of the driving gear 43 is sleeved in the sleeve 35, and the upper end of the gear shaft is clamped through a chuck 36. The cartridge 36 of the present embodiment is illustrated schematically, and those skilled in the art can readily select a suitable cartridge from the market for use in the present invention based on the teachings of the drawings and the description provided herein. If necessary, a bearing may be added between the collet 36 and the gear shaft of the drive gear 43 to facilitate rotation. The gear shaft top end of the driving gear 43 is provided with a hexagonal head 44, and the hexagonal head 44 is convenient for driving the driving gear 43 to rotate and driving the screw rod 41 to rotate by using a power tool. The screw rod 41 is provided with a sliding block 45, a limiting block 46 is arranged below the sliding block 45, the width of the limiting block 46 is equal to that of the through groove 32, the limiting block 46 is embedded into the through groove 32 and can slide in the through groove 32, and the limiting block 46 and the through groove 32 cannot rotate relatively. The bottom of the limiting block 46 is provided with a cutter 47, and the cutter 47 moves along the screw rod 41 along with the movement of the sliding block 45.
The working principle of the invention is as follows: in an initial state, the main spring 23 is in a high position, the cross beam 21 is also in a high position, the follow-up beam 31 is also in a high position, the cutter 47 is positioned at the end of the screw rod 41, a paper board to be cut is placed on the platform 11, the cutting line is aligned with the center of the through groove 32, namely the front edge of the blocking piece 25, the cross beam 21 can be pressed downwards to assist in alignment, after alignment, the cross beam 21 is pressed downwards manually, the follow-up beam 31 descends along with the action of the secondary spring 37, meanwhile, the cutter 37 also descends, the driving gear 43 is driven to rotate by an electric tool, the cutter 47 is further driven to move, paper board cutting is completed, after cutting is completed, the paper board is taken down, the driving gear 43 is driven reversely, and the cutter 47. The board cutting operation is completed.
The above embodiments have mainly explained the insulating board cutting apparatus of the present invention. While only a limited number of embodiments and features have been described, those skilled in the art will recognize that the invention can be embodied in many other forms without departing from the spirit or scope thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, and various modifications and alternative arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (4)
1. The insulating paperboard cutting device comprises an operating platform (10), a pressure pad (20), a knife rest (30) and a cutting assembly (40), and is characterized in that the pressure pad (20) is installed on the operating platform (10), the knife rest (30) is arranged on the pressure pad (20) and the operating platform (10) in a crossing mode, the cutting assembly (40) is installed on the knife rest (30), the operating platform (10) comprises a platform (11), a main lug (12), a main stand column (13), an auxiliary lug (14) and an auxiliary stand column (15), a pair of main lugs (12) are arranged on two sides of the front half portion of the platform (11), the main stand column (13) is arranged on the main stand column (12), the pressure pad (20) is installed on the main stand column (13), a pair of auxiliary lugs (14) is arranged in front of the main lug (12), the auxiliary stand column (15) is arranged on the auxiliary lug (14), the knife rest (30) is installed on the auxiliary stand column (15), and the pressure pad (, The lifting device comprises lugs (22), a main spring (23), cushion blocks (24) and blocking pieces (25), wherein a pair of lugs (22) are arranged at two ends of a cross beam (21), the lugs (22) are installed on a main upright post (13) and can slide on the main upright post (13), the main spring (23) is installed between the lugs (22) and a main lug (12), the cushion blocks (24) are arranged at the front end of the cross beam (21), a tool rest (30) is erected on the cushion blocks (24), the blocking pieces (25) are arranged at the front end of the cushion blocks (24), the tool rest (30) comprises a follow-up beam (31), a through groove (32), a frame ring (33), a side upright post (34), a sleeve (35), a chuck (36), an auxiliary spring (37), a nut (38) and a front lug (39), a through groove (32) is arranged in the center of the follow-up beam (31), a cutter (47) penetrates through groove (32), and a pair of frame, a screw rod (41) is arranged on a frame ring (33), a side upright post (34) is further arranged on the outer side of one frame ring (33), a chuck (36) is arranged on the upper end of the side upright post (34) towards the inner side, a sleeve (35) is arranged on a follow-up beam (31) below the chuck (36), a pair of front lugs (39) are arranged on two sides of the front end of the follow-up beam (31), a nut (38) is arranged on the upper end of an auxiliary upright post (15), an auxiliary spring (37) is sleeved on the auxiliary upright post (15), the auxiliary spring (37) is positioned between the front lugs (39) and the nut (38), a cutting assembly (40) comprises a screw rod (41), a bevel gear (42), a driving gear (43), a hexagonal head (44), a sliding block (45), a limiting block (46) and a cutter (47), the screw rod (41) is arranged on the frame ring (33), a bevel gear (42) is arranged at one end, close to, the lower end of a gear shaft of the driving gear (43) is sleeved in the sleeve (35), the upper end of the gear shaft is clamped tightly through the chuck (36), a sliding block (45) is installed on the screw rod (41), a limiting block (46) is arranged below the sliding block (45), the width of the limiting block (46) is equal to that of the through groove (32), the limiting block (46) is embedded in the through groove (32), and a cutter (47) is installed at the bottom of the limiting block (46).
2. An insulating board cutting device as claimed in claim 1, characterised in that the main lug (12) and the secondary lug (14) have a cutting slot (16) therebetween, the cutting slot (16) being adapted to receive a cutter (47).
3. The insulating board cutting device according to claim 1, wherein a bearing is provided between the chuck (36) and the gear shaft of the driving gear (43) to facilitate rotation.
4. The insulating board cutting device according to claim 1, wherein the gear shaft top end of the driving gear (43) is provided with a hexagonal head (44), and the hexagonal head (44) is convenient for driving the driving gear (43) to rotate and driving the screw rod (41) to rotate by using a power tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010764326.7A CN111844155A (en) | 2020-08-02 | 2020-08-02 | Insulating paperboard cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010764326.7A CN111844155A (en) | 2020-08-02 | 2020-08-02 | Insulating paperboard cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111844155A true CN111844155A (en) | 2020-10-30 |
Family
ID=72954237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010764326.7A Pending CN111844155A (en) | 2020-08-02 | 2020-08-02 | Insulating paperboard cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111844155A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466785A (en) * | 2020-11-23 | 2021-03-09 | 江西世星科技有限公司 | Integrated circuit V-shaped groove grooving machine |
| CN112847508A (en) * | 2021-02-19 | 2021-05-28 | 江西赣电电气有限公司 | Air pillow type insulating paperboard discharging device |
| CN112964859A (en) * | 2021-03-08 | 2021-06-15 | 江西赣电电气有限公司 | Insulating board shrinkage factor measurement marking device |
| CN113001639A (en) * | 2021-03-08 | 2021-06-22 | 江西赣电电气有限公司 | Insulating paper board shrinkage rate sample marking device |
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| US20060130626A1 (en) * | 2004-03-18 | 2006-06-22 | Daido Kogyo Co., Ltd. | Paper cutting device with movable mobile receiving wood |
| US20100071524A1 (en) * | 2006-07-21 | 2010-03-25 | The Fletcher-Terry Company | Apparatus for cutting sheet material |
| CN107649734A (en) * | 2017-11-03 | 2018-02-02 | 文杨 | Building materials cutting equipment is used in a kind of civic building construction |
| CN208577627U (en) * | 2018-06-05 | 2019-03-05 | 辽宁金旭特种玻璃科技股份有限公司 | A kind of full-automatic bidirectional glass cutting machine |
| CN209456486U (en) * | 2018-12-15 | 2019-10-01 | 南昌智悦科技有限公司 | A kind of surface cover of automobile seat processing unit (plant) |
| CN110434906A (en) * | 2019-08-19 | 2019-11-12 | 德清鑫辰纸箱有限公司 | A kind of Packaging Box Scissoring device |
| CN110756877A (en) * | 2019-11-11 | 2020-02-07 | 苏州利东机电设备有限公司 | Numerical control plate shearing machine for sheet metal machining |
| US20200079678A1 (en) * | 2019-08-09 | 2020-03-12 | Jianhua Yao | protective glass cutting machine |
| CN110883801A (en) * | 2019-10-12 | 2020-03-17 | 江苏昊诚电气科技有限公司 | Transformer production cutting device |
| CN110978093A (en) * | 2020-01-19 | 2020-04-10 | 兰溪米雪电子科技有限公司 | Distribution box insulator material cutting device |
| CN210523682U (en) * | 2019-09-20 | 2020-05-15 | 常州市海青电器有限公司 | Quick cutting device is used in processing of electrical apparatus connecting wire |
-
2020
- 2020-08-02 CN CN202010764326.7A patent/CN111844155A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060130626A1 (en) * | 2004-03-18 | 2006-06-22 | Daido Kogyo Co., Ltd. | Paper cutting device with movable mobile receiving wood |
| US20100071524A1 (en) * | 2006-07-21 | 2010-03-25 | The Fletcher-Terry Company | Apparatus for cutting sheet material |
| CN107649734A (en) * | 2017-11-03 | 2018-02-02 | 文杨 | Building materials cutting equipment is used in a kind of civic building construction |
| CN208577627U (en) * | 2018-06-05 | 2019-03-05 | 辽宁金旭特种玻璃科技股份有限公司 | A kind of full-automatic bidirectional glass cutting machine |
| CN209456486U (en) * | 2018-12-15 | 2019-10-01 | 南昌智悦科技有限公司 | A kind of surface cover of automobile seat processing unit (plant) |
| US20200079678A1 (en) * | 2019-08-09 | 2020-03-12 | Jianhua Yao | protective glass cutting machine |
| CN110434906A (en) * | 2019-08-19 | 2019-11-12 | 德清鑫辰纸箱有限公司 | A kind of Packaging Box Scissoring device |
| CN210523682U (en) * | 2019-09-20 | 2020-05-15 | 常州市海青电器有限公司 | Quick cutting device is used in processing of electrical apparatus connecting wire |
| CN110883801A (en) * | 2019-10-12 | 2020-03-17 | 江苏昊诚电气科技有限公司 | Transformer production cutting device |
| CN110756877A (en) * | 2019-11-11 | 2020-02-07 | 苏州利东机电设备有限公司 | Numerical control plate shearing machine for sheet metal machining |
| CN110978093A (en) * | 2020-01-19 | 2020-04-10 | 兰溪米雪电子科技有限公司 | Distribution box insulator material cutting device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466785A (en) * | 2020-11-23 | 2021-03-09 | 江西世星科技有限公司 | Integrated circuit V-shaped groove grooving machine |
| CN112466785B (en) * | 2020-11-23 | 2022-09-02 | 江西世星科技有限公司 | Integrated circuit V-shaped groove grooving machine |
| CN112847508A (en) * | 2021-02-19 | 2021-05-28 | 江西赣电电气有限公司 | Air pillow type insulating paperboard discharging device |
| CN112964859A (en) * | 2021-03-08 | 2021-06-15 | 江西赣电电气有限公司 | Insulating board shrinkage factor measurement marking device |
| CN113001639A (en) * | 2021-03-08 | 2021-06-22 | 江西赣电电气有限公司 | Insulating paper board shrinkage rate sample marking device |
| CN113001639B (en) * | 2021-03-08 | 2022-09-13 | 江西赣电电气有限公司 | Insulating board shrinkage factor sample marking device |
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Effective date of registration: 20240516 Address after: 344299 Chongren Industrial Park, Fuzhou City, Jiangxi Province Applicant after: JIANGXI GANDIAN ELECTRIC Co.,Ltd. Country or region after: China Address before: 344299 District C of Chongren County Industrial Park, Fuzhou City, Jiangxi Province Applicant before: Jiangxi gandian Electric Power Technology Collaborative Innovation Co.,Ltd. Country or region before: China |