CN112919111A - Automatic feed divider of rubber seal blank - Google Patents
Automatic feed divider of rubber seal blank Download PDFInfo
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- CN112919111A CN112919111A CN202110277783.8A CN202110277783A CN112919111A CN 112919111 A CN112919111 A CN 112919111A CN 202110277783 A CN202110277783 A CN 202110277783A CN 112919111 A CN112919111 A CN 112919111A
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- hopper
- plate
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- fixing plate
- rubber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention discloses an automatic material distribution device for rubber seal ring blanks, which structurally comprises a pneumatic material pushing rod (1), a belt feeder (2), an arc-shaped transition curved plate (3), a hopper cover plate (5), a hopper fixing plate (6), a trough separating block (7), a fixing plate support (8), a material part separating and pressing mechanism (9), a material part discharging rod (10), a material blocking plate (11) and a material storage disc (12); under the control of a PLC system, rubber seal ring blanks are pushed down from a belt feeder (2) and move through a series of regular mechanisms, so that disordered blanks enter a storage tray (12) in order, and automatic distribution in an array mode is realized. Compared with manual operation, the efficiency and the safety are greatly improved; meanwhile, the method has strong adaptability and cost advantages and has good economic value.
Description
Technical Field
The invention belongs to the technical field of mechanical automation, and particularly relates to an automatic material distributing device for rubber seal ring blanks.
Background
At present, the production process flow of the rubber sealing ring mainly takes raw material preparation, plastication, mixing, molding, vulcanization, finishing and inspection as main steps, wherein a mould pressing mode is generally adopted in molding, and an injection molding mode is rarely adopted. The problem of distributing materials between the forming and the vulcanization is solved by a manual method, namely a manual sieve and manual placement combined method. The labor intensity is high, the efficiency is low, potential safety hazards exist, and the requirements of modern industrial development cannot be met.
Chinese patent ZL201821424047.0 discloses an automatic distributing device of skeleton O type circle, which is characterized by including: the automatic feeding device comprises a base (6), a conveying mechanism, a first distributing mechanism, a second distributing mechanism and a PLC (programmable logic controller), wherein the PLC is electrically connected with the first distributing mechanism, the second distributing mechanism and the conveying mechanism and used for controlling the actions of the first distributing mechanism, the second distributing mechanism and the conveying mechanism, and two guide rails (7) and a plurality of fixed seats (8) are arranged on the base (6) in parallel; the conveying mechanism is provided with a first bearing frame (1) and a second bearing frame (3) which are matched with the guide rail (7), a driving motor (5) arranged on the fixed seat (8) and a screw rod (4) connected with the driving motor (5), and the screw rod (4) is connected with the first bearing frame (1) and the second bearing frame (3); the screw rod (4) drives the first bearing frame (1) and the second bearing frame (3) to move left and right, wherein the movable material trays (2) are respectively placed on the first bearing frame (1) and the second bearing frame (3) and are used for driving the movable material trays (2) to distribute materials comprehensively; wherein first cloth mechanism is the same and the symmetry setting with second cloth mechanism structure, and first cloth mechanism includes: the device comprises a belt conveyor (17), a pusher (18), a distribution hopper (13), a feeding and discharging part and a feeding part, wherein the pusher (18) and the distribution hopper (13) are respectively arranged at two corresponding sides of the belt conveyor (17); the feeding and discharging part is arranged on the front side of the distribution hopper (13) and controls the blanking of blanks (16) through a rotating cylinder (9); the feeding part is provided with a hopper (20) and a feeding machine (19) connected with the hopper (20), the head of the feeding machine (19) is positioned above the belt conveyor (17), and O-shaped sealing ring blanks or annular steel sheets are conveyed to the belt conveyor (17) from the hopper (20); the distance between the discharging and blanking point of the distributing hopper (13) of the first distributing mechanism and the discharging and blanking point of the distributing hopper (13) of the second distributing mechanism is N times of an integer of the hole distance of the movable charging tray (2), and N is more than or equal to 1 and less than or equal to 8, wherein the distributing system of the distributing device is realized by alternately opening a blank pressing block and a material baffle plate. The method has the following defects: firstly, the structure is complex and the cost is high; secondly, the blank shape is not completely adaptive to irregular change, different devices need to be designed according to different blanks, and the universality is poor; thirdly, the phenomena of unsmooth material leakage and material shortage of the material storage cavity are easy to occur in the material distribution process.
Because the production of the rubber sealing ring belongs to the small and popular industry, a small number of large-scale companies with the scale reaching billions exist, but the research and the thesis aiming at the manufacturing process are few at present, and the reports and the documents of automatic powder devices for realizing the array distribution of rubber sealing ring blanks are not found at present.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides the automatic rubber seal ring blank distributing device which is low in investment, low in operation cost, high in efficiency, strong in adaptability, capable of realizing rapid separation and high in reliability.
The technical scheme adopted by the invention is as follows: the automatic rubber seal ring blank distributing device structurally comprises a pneumatic pushing rod (1), a belt feeder (2), an arc-shaped transition curved plate (3), a hopper cover plate (5), a hopper fixing plate (6), a trough separating block (7), a fixing plate support (8), a material separating and pressing mechanism (9), a material discharging rod (10), a material blocking plate (11) and a material storage disc (12). The pneumatic material pushing rod (1) is arranged on the upper side face of the belt feeder (2) and used for pushing the conveyed rubber blank to slide to the arc-shaped transition curved plate (3); one end of the arc-shaped transition curved plate (3) is connected with the hopper fixing plate (6), and the other end of the arc-shaped transition curved plate is flush with and approximately contacted with the upper edge of the belt feeder (2); the hopper cover plate (5) is fixed at the upper part of the hopper fixing plate (6), and a rubber sealing ring blank sliding channel is arranged in the middle of the hopper cover plate to promote the rubber sealing ring blank to slide downwards in a flush manner; the material groove separating block (7) is fixed at the lower part of the hopper fixing plate (6), is driven by an electric mechanism to reciprocate along the plane of the hopper fixing plate (6), quickly divides the disordered blank materials stored at the upper part of the wedge-shaped block into the blanking groove, and waits for orderly discharging; the fixed plate bracket (8) is an integral supporting structural member, and supports are provided by fixing parts such as the belt feeder (2) and the hopper fixed plate (6); the material part separating and pressing mechanism (9) is fixed on the hopper cover plate (5) and driven by the cylinder to move up and down, so that only one material part is discharged each time; the material discharging rod (10) is fixed at the lower part of the hopper fixing plate (6), can slide up and down and is used for discharging single rubber blank pieces; the material baffle plate (11) is fixed on the side surface of the bottom of the hopper cover plate (5) and is used for discharging rubber blanks to the material storage disc (12); the storage tray (12) is arranged at the bottom of the device and used for orderly storing the rubber blanks.
Further, the material part discharging rod (10) consists of a pneumatic device and a spring; when the blank is discharged from the notch, the material discharging rod (10) is matched with the material baffle plate (11) and lifted and moves downwards along the sliding groove, so that the single-piece discharging of the rubber blank is facilitated.
Further, the pneumatic material pushing rod (1) utilizes compressed air to stably push the rubber blank on the belt feeder (2) down to the belt feeder (2).
Furthermore, the automatic rubber seal blank distributing device is automatically controlled by a PLC, so that continuous and stable operation of all actions can be realized, and the production beat is met.
Furthermore, the trough separating blocks (7) are composed of fixed wedge-shaped separating blocks and movable wedge-shaped blocks, and are alternately arranged in a mode.
Further, the automatic rubber seal blank distributing device further comprises a compressed air device for providing power for related moving parts.
Furthermore, the fixing plate bracket (8) is arranged as a large-scale frame structural member and provides support for the storage tray (12), the hopper cover plate (5), the hopper fixing plate (6) and other components.
Furthermore, the included angle between the storage tray (12) and the hopper fixing plate (6) is 40-80 degrees, preferably 60 degrees. The rubber blank can automatically slide down conveniently.
Furthermore, the storage disc (12) can be set as a dynamic storage disc, so that the materials can slide down stably.
Principle of the technology
After the rubber sealing ring blank is conveyed to the automatic distributor by the belt feeder (2), the conveyed rubber sealing ring blank is stably pushed down by the pneumatic material pushing rod (1) under the action of compressed air and an air cylinder, and slides down to the position where the hopper cover plate (5) and the hopper fixing plate (6) form a closed hopper space along the arc-shaped transition curved plate (3); the electric mechanism drives the fixed wedge-shaped separating block and the movable wedge-shaped block of the trough separating block (7)) to do reciprocating parallel motion, and disorder blanks stored on the upper part of the wedge-shaped block are quickly distributed into the blanking trough to wait for orderly discharging from the trough. The material part separating pressing plate (9) is driven by the cylinder to move up and down, so that only one material part is discharged each time. The material discharging rod (10), the material baffle plate (11) and the storage disc (12) are mutually matched, when the material baffle plate (11) is opened, the material discharging rod (10) moves downwards along the sliding groove, and the rubber sealing ring blank slides downwards to enter the storage cavity corresponding to the storage disc (12). The moving parts are mutually matched through the control of a PLC system, and the blanks are gradually sent to the storage disc to complete the array arrangement of the blanks to be vulcanized.
Advantageous effects
By the device, the automatic array arrangement of the blanks to be vulcanized can be realized, the efficiency is greatly improved compared with manual distribution, the cost of manual operation is reduced, the risk of industrial injury is avoided, and unmanned production can be realized; compared with the automatic distributing device for the framework O-shaped rings, the automatic distributing device is stronger in adaptability, can adapt to rubber sealing ring blanks of different sizes, and meanwhile greatly reduces the manufacturing cost.
Drawings
Fig. 1 is an automatic material distributing device for rubber seal ring blanks according to embodiment 1 of the invention;
FIG. 2 is a schematic view of two kinds of cushion-type and ring-type rubber blanks according to example 1 of the present invention;
FIG. 3 is a schematic view of the operation of embodiment 1 of the present invention;
in the figure: the device comprises a pneumatic material pushing rod 1, a belt feeder 2, a curved transition plate 3, a hopper cover plate 5, a hopper fixing plate 6, a trough separating block 7, a fixing plate support 8, a material part separating and pressing mechanism 9, a material part discharging rod 10, a material blocking plate 11 and a material storage disc 12. Which are designed solely for the purposes of illustration and not as a definition of the limits of the invention. Furthermore, unless otherwise indicated, the drawings are intended to be illustrative of the structural configurations described herein and are not necessarily drawn to scale.
Detailed Description
The utility model provides an automatic feed divider of rubber seal blank, its structure includes pneumatic ejector ram (1), belt feeder (2), arc transition curved plate (3), hopper apron (5), hopper fixed plate (6), silo separation piece (7), fixed plate support (8), material separation pressing means (9), material piece ejection of compact pole (10), striker plate (11), storage tray (12). The pneumatic material pushing rod (1) is arranged on the upper side face of the belt feeder (2) and used for pushing the conveyed rubber blank to slide to the arc-shaped transition curved plate (3); one end of the arc-shaped transition curved plate (3) is connected with the hopper fixing plate (6), and the other end of the arc-shaped transition curved plate is flush with and approximately contacted with the upper edge of the belt feeder (2); the hopper cover plate (5) is fixed at the upper part of the hopper fixing plate (6), and a blank sliding channel is arranged in the middle of the hopper cover plate to promote rubber blanks to slide downwards in a flush manner; the trough separating blocks (7) are fixed at the lower part of the hopper fixing plate (6), consist of fixed wedge-shaped separating blocks and movable wedge-shaped blocks and are alternately arranged in a distributed mode; the feeding hopper is driven by an electric mechanism to reciprocate along the plane of the hopper fixing plate (6), and disordered blanks stored at the upper part of the wedge-shaped block are quickly distributed into a discharging groove to wait for orderly discharging; the fixed plate bracket (8) is an integral supporting structural member, and supports are provided by fixing parts such as the belt feeder (2) and the hopper fixed plate (6); the material part separating and pressing mechanism (9) is fixed on the hopper cover plate (5) and driven by the cylinder to move up and down, so that only one material part is discharged each time; the material discharging rod (10) is fixed at the lower part of the hopper fixing plate (6), consists of a pneumatic device and a spring, can slide up and down and is used for discharging single rubber blank pieces; the material baffle plate (11) is fixed on the side surface of the bottom of the hopper cover plate (5) and is used for discharging rubber blanks to the material storage disc (12); the storage tray (12) is arranged at the bottom of the device, has an included angle of 60 degrees with the hopper fixing plate (6) and is used for storing rubber blanks.
The working process is as follows: after the rubber sealing ring blank is conveyed to the automatic distributor by the belt feeder (2), the conveyed rubber sealing ring blank is stably pushed down by the pneumatic material pushing rod (1) under the action of compressed air and an air cylinder, and slides down to the position where the hopper cover plate (5) and the hopper fixing plate (6) form a closed hopper space along the arc-shaped transition curved plate (3); the electric mechanism drives the fixed wedge-shaped separating block and the movable wedge-shaped block of the trough separating block (7)) to do reciprocating parallel motion, and disorder blanks stored on the upper part of the wedge-shaped block are quickly distributed into the blanking trough to wait for orderly discharging from the trough. The material part separating pressing plate (9) is driven by the cylinder to move up and down, so that only one material part is discharged each time. The material discharging rod (10), the material baffle plate (11) and the storage disc (12) are mutually matched, when the material baffle plate (11) is opened, the material discharging rod (10) moves downwards along the sliding groove, and the rubber sealing ring blank slides downwards to enter the storage cavity corresponding to the storage disc (12). The moving parts are mutually matched through the control of a PLC system, and the blanks are gradually sent to the storage disc to complete the array arrangement of the blanks to be vulcanized.
Various modifications and variations of the present invention may be made by those skilled in the art, and they are also within the scope of the present invention provided they are within the scope of the claims of the present invention and their equivalents. What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (9)
1. An automatic material distribution device for rubber seal ring blanks structurally comprises a pneumatic material pushing rod (1), a belt feeder (2), an arc-shaped transition curved plate (3), a hopper cover plate (5), a hopper fixing plate (6), a trough separating block (7), a fixing plate support (8), a material separating and pressing mechanism (9), a material discharging rod (10), a material baffle plate (11) and a material storage disc (12); the pneumatic material pushing rod (1) is arranged on the upper side face of the belt feeder (2) and used for pushing the conveyed rubber blank to slide to the arc-shaped transition curved plate (3); one end of the arc-shaped transition curved plate (3) is connected with the hopper fixing plate (6), and the other end of the arc-shaped transition curved plate is flush with and approximately contacted with the upper edge of the belt feeder (2); the hopper cover plate (5) is fixed at the upper part of the hopper fixing plate (6), and a rubber sealing ring blank sliding channel is arranged in the middle of the hopper cover plate to promote the rubber sealing ring blank to slide downwards in a flush manner; the material groove separating block (7) is fixed at the lower part of the hopper fixing plate (6), is driven by an electric mechanism to reciprocate along the plane of the hopper fixing plate (6), quickly divides the disordered blank materials stored at the upper part of the wedge-shaped block into the blanking groove, and waits for orderly discharging; the fixed plate bracket (8) is an integral supporting structural member, and supports are provided by fixing parts such as the belt feeder (2) and the hopper fixed plate (6); the material part separating and pressing mechanism (9) is fixed on the hopper cover plate (5) and driven by the cylinder to move up and down, so that only one material part is discharged each time; the material discharging rod (10) is fixed at the lower part of the hopper fixing plate (6), can slide up and down and is used for discharging single rubber blank pieces; the material baffle plate (11) is fixed on the side surface of the bottom of the hopper cover plate (5) and is used for discharging rubber blanks to the material storage disc (12); the storage tray (12) is arranged at the bottom of the device and used for orderly storing the rubber blanks.
2. The method of claim 1, further comprising: the automatic rubber seal blank distributing device is automatically controlled by a PLC (programmable logic controller), so that continuous and stable operation of all actions can be realized, and the production beat is met.
3. The method of claim 1, further comprising: the pneumatic material pushing rod (1) utilizes compressed air to stably push the rubber blank on the belt feeder (2) down to the belt feeder (2).
4. The method of claim 1, further comprising: the trough separating block (7) consists of a fixed wedge-shaped separating block and a movable wedge-shaped block, and the fixed wedge-shaped separating block and the movable wedge-shaped block are alternately arranged in a distributed mode.
5. The method of claim 1, further comprising: the material discharging rod (10) consists of a pneumatic device and a spring; when the blank is discharged from the notch, the material discharging rod (10) is matched with the material baffle plate (11) and lifted and moves downwards along the sliding groove, so that the single-piece discharging of the rubber blank is facilitated.
6. The method of claim 1, further comprising: the automatic rubber seal blank distributing device further comprises a compressed air device for providing power for related moving parts.
7. The method of claim 1, further comprising: the fixing plate bracket (8) is arranged as a large-scale frame structural member and provides support for the storage tray (12), the hopper cover plate (5), the hopper fixing plate (6) and other components.
8. The method of claim 1, further comprising: the included angle between the material storage disc (12) and the hopper fixing plate (6) is 40-70 degrees; preferably 60 degrees, and the rubber blank can automatically slide downwards conveniently.
9. The method of claim 1, further comprising: the storage disc (12) can be set as a dynamic storage disc, so that the materials can stably slide downwards conveniently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277783.8A CN112919111A (en) | 2021-03-15 | 2021-03-15 | Automatic feed divider of rubber seal blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277783.8A CN112919111A (en) | 2021-03-15 | 2021-03-15 | Automatic feed divider of rubber seal blank |
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| Publication Number | Publication Date |
|---|---|
| CN112919111A true CN112919111A (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110277783.8A Pending CN112919111A (en) | 2021-03-15 | 2021-03-15 | Automatic feed divider of rubber seal blank |
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| Country | Link |
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| CN (1) | CN112919111A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519718A (en) * | 2021-06-24 | 2022-12-27 | 宣城市安工大工业技术研究院有限公司 | Rubber seal blank initiative discharging device |
| CN117228297A (en) * | 2023-11-16 | 2023-12-15 | 山东豪迈机械制造有限公司 | Material separating funnel device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523515A (en) * | 2013-09-26 | 2014-01-22 | 中国科学院深圳先进技术研究院 | Automatic screw rod feeding device |
| CN205771895U (en) * | 2016-07-07 | 2016-12-07 | 浙江钱江摩托股份有限公司 | A kind of discharging mechanism of chip depiler |
| CN107032084A (en) * | 2017-05-27 | 2017-08-11 | 杭州久耀自动化设备有限公司 | A kind of screw feeding conveying appliance |
| CN207986125U (en) * | 2017-07-11 | 2018-10-19 | 广东长盈精密技术有限公司 | A kind of feeding-distribution device |
| CN109095159A (en) * | 2018-08-31 | 2018-12-28 | 宣城市安工大工业技术研究院有限公司 | A kind of O-ring seal vulcanization forming blank automatic distributing device and distributing method |
| CN110723503A (en) * | 2019-10-31 | 2020-01-24 | 东莞市森川机械工具有限公司 | Bush conveyor |
| CN210854417U (en) * | 2019-10-23 | 2020-06-26 | 浙江中集铸锻有限公司 | Automatic material loading feed mechanism |
-
2021
- 2021-03-15 CN CN202110277783.8A patent/CN112919111A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523515A (en) * | 2013-09-26 | 2014-01-22 | 中国科学院深圳先进技术研究院 | Automatic screw rod feeding device |
| CN205771895U (en) * | 2016-07-07 | 2016-12-07 | 浙江钱江摩托股份有限公司 | A kind of discharging mechanism of chip depiler |
| CN107032084A (en) * | 2017-05-27 | 2017-08-11 | 杭州久耀自动化设备有限公司 | A kind of screw feeding conveying appliance |
| CN207986125U (en) * | 2017-07-11 | 2018-10-19 | 广东长盈精密技术有限公司 | A kind of feeding-distribution device |
| CN109095159A (en) * | 2018-08-31 | 2018-12-28 | 宣城市安工大工业技术研究院有限公司 | A kind of O-ring seal vulcanization forming blank automatic distributing device and distributing method |
| CN210854417U (en) * | 2019-10-23 | 2020-06-26 | 浙江中集铸锻有限公司 | Automatic material loading feed mechanism |
| CN110723503A (en) * | 2019-10-31 | 2020-01-24 | 东莞市森川机械工具有限公司 | Bush conveyor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519718A (en) * | 2021-06-24 | 2022-12-27 | 宣城市安工大工业技术研究院有限公司 | Rubber seal blank initiative discharging device |
| CN117228297A (en) * | 2023-11-16 | 2023-12-15 | 山东豪迈机械制造有限公司 | Material separating funnel device |
| CN117228297B (en) * | 2023-11-16 | 2024-02-06 | 山东豪迈机械制造有限公司 | Material separating funnel device |
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Application publication date: 20210608 |