CN112729026B - Automatic material supplementing device for cylindrical bar - Google Patents
Automatic material supplementing device for cylindrical bar Download PDFInfo
- Publication number
- CN112729026B CN112729026B CN202011519831.1A CN202011519831A CN112729026B CN 112729026 B CN112729026 B CN 112729026B CN 202011519831 A CN202011519831 A CN 202011519831A CN 112729026 B CN112729026 B CN 112729026B
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- plate
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- hopper
- cylindrical bar
- plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/002—Orienting or guiding means for cartridges or cartridge parts during the manufacturing or packaging process; Feeding cartridge elements to automatic machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
- F42B33/0285—Measuring explosive-charge levels in containers or cartridge cases; Methods or devices for controlling the quantity of material fed or filled
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses an automatic material supplementing device for a cylindrical bar, which comprises a hopper and a carrying mechanism arranged above the hopper; the carrying mechanism comprises a base plate and a base movably arranged below the base plate, and a first power mechanism for driving the base to vertically ascend and descend is arranged on the base plate; the base is provided with a discharging mechanism for storing the cylindrical bar and discharging the cylindrical bar into the hopper; the hopper comprises a bottom plate and two side plates which are arranged in the length direction of the bottom plate at a certain interval, and the two side plates are parallel to each other; at least two groups of side columns are arranged between the two side plates in the width direction of the base; the bottom plate is provided with a discharge hole. Compared with the traditional manual material supplementing mode, the material supplementing device can complete automatic material supplementing of the cylindrical bar, completely realizes man-machine isolation, improves the automation degree of equipment, and reduces potential safety hazards and labor intensity; the whole feeding process does not need to stop, the production continuity is ensured, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of initiating explosive device processing, in particular to an automatic material supplementing device for a cylindrical bar.
Background
In the production operation process of cylindrical bar initiating explosive devices, the dosage in a specific space is accurately controlled, and the automation of material supplementing is difficult. In the existing production process of the cylindrical bar stock initiating explosive device, the dosage of the cylindrical bar stock initiating explosive device is controlled to be estimated basically by the preset dosage, and the method specifically comprises the following steps: when the material is required to be supplemented, the whole line stops working, and the material is supplemented manually. The control precision of the dosage by adopting a manual estimation mode is not enough, if the types of the bars are more, the estimated calculation amount is increased, and estimation errors or confusion are easy to occur; meanwhile, man-machine isolation cannot be realized due to manual material supplement, and potential safety hazards are generated; in addition, the manual feeding needs to be stopped, so that the production efficiency is reduced and the manual labor intensity is high.
Disclosure of Invention
The invention provides an automatic material supplementing device for cylindrical bars, which aims to solve the technical problems of high labor intensity, low efficiency, large error and high potential safety hazard in a manual material supplementing estimation mode in the cylindrical bar initiating explosive device production process in the prior art.
The technical scheme adopted by the invention is as follows: the automatic material supplementing device for the cylindrical bar comprises a hopper and a carrying mechanism arranged above the hopper; the carrying mechanism comprises a base plate and a base movably arranged below the base plate, and a first power mechanism for driving the base to vertically ascend and descend is arranged on the base plate; the base is provided with a discharging mechanism for storing the cylindrical bar and discharging the cylindrical bar into the hopper; the hopper comprises a bottom plate and two side plates which are arranged in the length direction of the bottom plate at a certain distance, and the two side plates are parallel to each other; at least two groups of side columns are arranged between the two side plates in the width direction of the base; the bottom plate is provided with a discharge hole. The side plates and the side columns of the hopper are used for limiting the cylindrical bar materials in the hopper, and the discharging mechanism is used for storing the cylindrical bar materials and discharging the cylindrical bar materials in the hopper. The cylindrical bar to be supplemented is stored in the discharging mechanism firstly, the discharging mechanism is driven by the first power mechanism to descend into the hopper, then the cylindrical bar is discharged into the hopper through the discharging mechanism, the cylindrical bar in the hopper is finally conveyed to the next procedure through the discharging port, and after the material is supplemented, the discharging mechanism is driven by the first power mechanism to retract to continue to be filled for the next material supplement. Compared with the traditional manual material supplementing mode, the material supplementing device can complete automatic material supplementing of the cylindrical bar, completely realizes man-machine isolation, improves the automation degree of equipment, and reduces potential safety hazards and labor intensity; the whole feeding process does not need to stop, the production continuity is ensured, and the production efficiency is improved.
Further, the discharging mechanism comprises two side guard plates which are arranged at a certain interval, and at least two U-shaped material hooks are arranged in the side guard plates; the material colludes including vertical arrangement in the fixed strip of base bottom and with the L shape of base swing joint the activity strip, be provided with the second power unit that the drive activity strip moved on the horizontal direction on the base. The side guard plate is used for limiting and protecting materials, and the material hook is used for supporting and unloading the materials. The number of the material hooks in the embodiment is two. When the second power mechanism drives the movable strip to be far away from the fixed strip, the gap between the movable strip and the fixed strip is gradually increased, unloading of materials can be completed, and when the second power mechanism drives the movable strip to be close to the fixed strip, the material hook can play a supporting role on the materials, so that loading and unloading of the materials can be completed through horizontal movement of the movable strip.
Further, a sliding rail is arranged on the base, and a sliding groove matched with the sliding rail is arranged on the second power mechanism. The sliding rail is matched with the sliding groove, and the running stability of the second power mechanism is guaranteed.
Further, the distance between the two side plates and the distance between the two side guard plates are matched with the length of the cylindrical bar; the side guard plate structure further comprises an avoiding mechanism used for inserting the two side guard plates between the two side plates. The gap between the two side plates and the two side protection plates is matched with the length of the cylindrical bar, so that the cylindrical bar is ensured to be orderly arranged in the unloading mechanism and the hopper in postures, the cylindrical bar is prevented from inclining and dislocating in the unloading mechanism and the hopper, and the cylindrical bar is more smoothly conveyed to the next process through the discharge port; the avoiding mechanism can enable cylindrical bars in the discharging mechanism to smoothly enter the hopper, and interference between the discharging mechanism and the hopper is avoided.
Furthermore, the bottom of the side plate is hinged with the bottom plate, and the top of the side plate is connected with the side column through a spring; the avoiding mechanism comprises a rotary roller arranged outside the side plate, and a supporting plate matched with the roller is arranged on the base; the lower part of the supporting plate is an inclined plane, and the height of the inclined plane is gradually reduced in the direction far away from the base. Because the bottom and the bottom plate of curb plate are articulated, the top of curb plate passes through the spring and is connected with the side post, therefore the curb plate can rotate for the bottom plate, that is to say when the inside atress of curb plate, the curb plate can be the certain angle of V-arrangement opening. When shedding mechanism stretched into to the hopper in, the fagging was at first to the contact with the cylinder, along with shedding mechanism's lasting decline, the fagging opened the angle crescent through two curb plates of cylinder drive hopper to dodge shedding mechanism's side guard plate, avoid bumping and interfering at the in-process side guard plate that removes with the curb plate. The cylindrical bar stock in the discharging mechanism is protected by the side guard plate in the descending process so as to keep the posture of the cylindrical bar stock orderly. After the cylindrical bar falls on the hopper completely, the second power mechanism drives the movable strip to move horizontally to complete unloading of the material, and finally the first power mechanism drives the unloading mechanism to retract so as to complete the material supplementing process.
Further, be provided with the slide plate to one side on the side post of keeping away from the discharge gate, the height of slide plate to one side reduces in the direction that is close to the discharge gate gradually. The oblique slide plate is arranged to facilitate the materials in the hopper to more smoothly enter the discharge port, the oblique slide plate plays a role in assisting the cylindrical bar materials on the oblique slide plate, and the cylindrical bar materials can naturally slide to the discharge port along the oblique slide plate.
Further, a separating plate connected with the side column is arranged above the discharge port, and the separating plate is arranged above the oblique sliding plate. The setting of separator plate is the long-pending material of avoiding the discharge gate. If no separation plate is arranged, the cylindrical bar stock entering the discharge hole comes from two directions: the cylindrical bar that the edge slide board that a direction is was slided upward is cylindrical bar, and another direction is the cylindrical bar of discharge gate top, and the atress direction of the cylindrical bar of two directions is inconsistent, will lead to the condition of discharge gate jam to take place. Therefore, the separating plate is arranged above the inclined sliding plate, so that materials above the discharge port are prevented from entering the discharge port, cylindrical bars above the separating plate firstly slide on the inclined sliding plate and then enter the discharge port through the inclined sliding plate, the materials are made to enter the discharge port through the inclined sliding plate in a well-ordered manner, and the situation that the discharge port is blocked is avoided.
Furthermore, the separating plate inclines towards one side of the oblique sliding plate, so that the cylindrical bar on the separating plate can naturally and smoothly slide down to the oblique sliding plate.
Furthermore, the correlation sensors arranged in the same horizontal direction are arranged on any one group of the side columns. The correlation sensor is used for detecting the amount of the cylindrical bar in the hopper, when the material level line of the cylindrical bar in the hopper is lower than the correlation sensor, the sensing signal of the correlation sensor is switched on, the material shortage is prompted, the material supplement of the discharging mechanism is controlled through the corresponding control system, and the automation degree is high.
Further, a guide sleeve is vertically arranged on the base plate, a guide column is arranged in the guide sleeve in a penetrating mode, and the guide column is fixedly connected with the base. The arrangement of the guide post can enable the lifting process of the first power mechanism to be more stable.
The invention has the beneficial effects that:
1. the feeding device can complete automatic feeding of the cylindrical bar, completely realizes man-machine isolation, improves the automation degree of equipment, and reduces potential safety hazards and labor intensity; the whole feeding process does not need to stop, the production continuity is ensured, and the production efficiency is improved.
2. Under the prerequisite of guaranteeing orderly the arranging in shedding mechanism and hopper of cylinder bar gesture, dodge the mechanism and can let the smooth and easy entering hopper of cylinder bar in the shedding mechanism, avoid producing between shedding mechanism and the hopper and interfere and collide.
3. According to the invention, the separating plate is arranged above the inclined sliding plate, so that cylindrical bars can enter the discharge port through the inclined sliding plate in a well-ordered manner, and the blockage of the discharge port is avoided.
4. The invention can detect the number of the cylindrical bars in the hopper in real time through the correlation sensors arranged on the side columns so as to control the discharging mechanism to feed materials in time, thereby improving the automation degree.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic structural view of the discharging mechanism of the present invention extending into the hopper.
Fig. 4 is a schematic structural view of a hook in a closed state according to the present invention.
Fig. 5 is a schematic structural view of the hook in an open state according to the present invention.
Figure 6 is a perspective view of the hopper of the present invention.
Figure 7 is a cross-sectional view of a hopper of the present invention.
Labeled in the figure as: 1. a substrate; 2. a base; 3. a first power mechanism; 4. a base plate; 5. a side plate; 6. a side post; 7. a side guard plate; 8. material hooking; 9. a second power mechanism; 10. a spring; 11. a drum; 12. a supporting plate; 13. an inclined slide plate; 14. a separation plate; 15. a correlation sensor; 16. a guide sleeve; 17. a guide post; 18. a cylindrical bar stock; 19. a discharge port; 201. a slide rail; 202. a chute; 801. a fixing strip; 802. a movable bar.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example one
Referring to fig. 1, 2 and 3, the automatic feeding device for cylindrical bar stock comprises a hopper and a handling mechanism arranged above the hopper; the carrying mechanism comprises a substrate 1 and a base 2 movably arranged below the substrate, and a first power mechanism 3 for driving the base to vertically lift is arranged on the substrate; the base is provided with a discharging mechanism for storing the cylindrical bar and discharging the cylindrical bar into the hopper; the hopper comprises a bottom plate 4 and two side plates 5 which are arranged in the length direction of the bottom plate at a certain interval, and the two side plates are parallel to each other; at least two groups of side columns 6 are arranged between the two side plates in the width direction of the base; the bottom plate is provided with a discharge hole 19. The side plates and the side columns of the hopper are used for limiting cylindrical bars in the hopper, and the discharging mechanism is used for storing the cylindrical bars and discharging the cylindrical bars in the hopper. According to the invention, the first power mechanism drives the discharging mechanism to descend into the hopper, then the discharging mechanism discharges the cylindrical bar into the hopper, the cylindrical bar in the hopper is finally conveyed to the next process through the discharge hole, and after the material is supplemented, the first power mechanism drives the discharging mechanism to retract and continue to fill for the next material supplement. Compared with the traditional manual material supplementing mode, the material supplementing device can complete automatic material supplementing of the cylindrical bar, completely realizes man-machine isolation, improves the automation degree of equipment, and reduces potential safety hazards and labor intensity; the whole feeding process does not need to stop, the production continuity is ensured, and the production efficiency is improved.
Referring to fig. 1, 4 and 5, the discharging mechanism of the present embodiment includes two side guard plates 7 arranged at a certain distance, and at least two U-shaped hooks 8 are arranged in the side guard plates; the material hook 8 comprises a fixing strip 801 vertically arranged at the bottom of the base and an L-shaped movable strip 802 movably connected with the base, and a second power mechanism 9 for driving the movable strip to move in the horizontal direction is arranged on the base. The side guard plate is used for limiting and protecting materials, and the material hook is used for supporting and unloading the materials. When the second power mechanism drives the movable strip to be far away from the fixed strip, the gap between the movable strip and the fixed strip is gradually increased, unloading of materials can be completed, and when the second power mechanism drives the movable strip to be close to the fixed strip, the material hook can support the materials on the movable strip, so that loading and unloading of the materials can be completed through horizontal movement of the movable strip.
Referring to fig. 1, in the present embodiment, a slide rail 201 is disposed on a base, and a sliding groove 202 matched with the slide rail is disposed on a second power mechanism. The sliding rail is matched with the sliding groove, and the running stability of the second power mechanism is guaranteed.
Referring to fig. 1, 2 and 3, in the present embodiment, a guide sleeve 16 is vertically arranged on the base plate, a guide post 17 is arranged in the guide sleeve in a penetrating manner, and the guide post is fixedly connected with the base. The arrangement of the guide post can enable the lifting process of the first power mechanism to be more stable.
Referring to fig. 7, the present embodiment is provided with a slant slide plate 13 on the side post away from the discharge hole, the height of which is gradually reduced in a direction approaching the discharge hole. The oblique sliding plate is arranged, so that materials in the hopper can enter the discharge port more smoothly, the oblique sliding plate plays a role in assisting the cylindrical bar materials on the oblique sliding plate, and the cylindrical bar materials can naturally slide to the discharge port along the oblique sliding plate.
Referring to fig. 7, the present embodiment is provided with the correlation sensors 15 arranged in the same horizontal direction on any one set of side pillars. The side posts of this embodiment have three sets, each set corresponding to two oppositely disposed side posts. The correlation sensor is used for detecting the amount of the cylindrical bar in the hopper, when the material level line of the cylindrical bar in the hopper is lower than the correlation sensor, the induction signal of the correlation sensor is switched on to prompt the lack of the material, the material supplementing of the discharging mechanism is controlled through a corresponding control system, and the automation degree is high.
The first power mechanism and the second power mechanism of the present embodiment are preferably cylinders.
Example two
Referring to fig. 1, 2 and 3, on the basis of the first embodiment, the distance between the two side plates and the distance between the two side guard plates are matched with the length of the cylindrical bar; the side protection plate structure further comprises an avoiding mechanism used for inserting the two side protection plates between the two side plates. The gap between the two side plates and the two side protection plates is matched with the length of the cylindrical bar, so that the cylindrical bar is ensured to be orderly arranged in the unloading mechanism and the hopper in postures, the cylindrical bar is prevented from inclining and dislocating in the unloading mechanism and the hopper, and the cylindrical bar is more smoothly conveyed to the next process through the discharge port; the avoiding mechanism can enable the cylindrical bar in the discharging mechanism to smoothly enter the hopper, and the interference between the discharging mechanism and the hopper is avoided.
Referring to fig. 3 and 6, the bottom of the side plate is hinged with the bottom plate, and the top of the side plate is connected with the side column through a spring 10; the avoiding mechanism comprises a rotary roller 11 arranged outside the side plate, and a supporting plate 12 matched with the roller is arranged on the base; the lower part of the supporting plate is an inclined plane, and the height of the inclined plane is gradually reduced in the direction far away from the base. Because the bottom and the bottom plate of curb plate are articulated, the top of curb plate passes through the spring to be connected with the side post, therefore the curb plate can rotate for the bottom plate, that is to say during the inside atress of curb plate, the curb plate can be V-arrangement and open certain angle. When shedding mechanism stretched into to the hopper in, the fagging was at first to the contact with the cylinder, along with shedding mechanism's lasting decline, the fagging opened the angle crescent through two curb plates of cylinder drive hopper to dodge shedding mechanism's side guard plate, avoid bumping and interfering at the in-process side guard plate that removes with the curb plate. The cylindrical bar stock in the discharging mechanism is protected by the side guard plate in the descending process so as to keep the posture of the cylindrical bar stock orderly. After the cylindrical bar falls on the hopper completely, the second power mechanism drives the movable strip to move horizontally to complete unloading of the material, and finally the first power mechanism drives the unloading mechanism to retract so as to complete the material supplementing process.
EXAMPLE III
Referring to fig. 7, the present embodiment is provided with a separation plate 14 connected to the side post above the discharge hole, the separation plate being disposed above the inclined slide plate. If no separation plate is arranged, the cylindrical bar stock entering the discharge hole comes from two directions: the cylindrical bar material that the edge slide board that a direction is gone up and down slides, another direction is the cylindrical bar material of discharge gate top, and the atress direction of the cylindrical bar material of two directions is inconsistent, will lead to the condition emergence that the discharge gate blockked up. Therefore, the separating plate is arranged above the inclined sliding plate, so that materials above the discharge port are prevented from entering the discharge port, cylindrical bars above the separating plate firstly slide onto the inclined sliding plate and then enter the discharge port through the inclined sliding plate, the materials are made to enter the discharge port through the inclined sliding plate in a well-ordered manner, and the situation that the discharge port is blocked is avoided.
Referring to fig. 7, the separating plate 14 of the present embodiment is inclined toward one side of the inclined slide plate, so that the cylindrical bar on the separating plate can slide down onto the inclined slide plate more naturally and smoothly.
The working principle is as follows: the base plate is connected with the manipulator, and when the correlation sensor detects that the material level line of the cylindrical bar in the hopper is lower than the correlation sensor, the sensing signal of the correlation sensor is switched on to prompt that the material is short. The manipulator drives the material hook to load materials from the feeding system, the loading process is that the second power mechanism drives the movable strip to move horizontally to open the material hook, and after the materials are loaded, the material hook is closed. Drive transport mechanism through the manipulator and remove to the hopper directly over, first power unit drive material colludes the decline, and at the in-process that descends, the fagging at first with the cylinder to the contact, along with the decline that lasts that the material colluded, the fagging opens the angle crescent through two curb plates of cylinder drive hopper to dodge discharge mechanism's side guard plate, avoid bumping and interfering at the in-process side guard plate that removes and curb plate. The cylindrical bar materials in the material hook are protected by the side protection plate in the descending process so as to keep the postures of the cylindrical bar materials in order. When the material hook descends below the separating plate, the cylindrical bar on the material hook completely falls onto the hopper, the second power mechanism drives the movable strip to horizontally move to complete unloading of the material, and finally the first power mechanism drives the unloading mechanism to retract so as to complete the material supplementing process.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The automatic material supplementing device for the cylindrical bar is characterized by comprising a hopper and a carrying mechanism arranged above the hopper;
the carrying mechanism comprises a base plate (1) and a base (2) movably arranged below the base plate, and a first power mechanism (3) for driving the base plate to vertically lift is arranged on the base plate; the base is provided with a discharging mechanism for storing the cylindrical bar and discharging the cylindrical bar into the hopper;
the hopper comprises a bottom plate (4) and two side plates (5) which are arranged in the length direction of the bottom plate at a certain interval, wherein the two side plates are parallel to each other; at least two groups of side columns (6) are arranged between the two side plates in the width direction of the base; a discharge hole (19) is arranged on the bottom plate;
the discharging mechanism comprises two side guard plates (7) which are arranged at a certain distance, and at least two U-shaped material hooks (8) are arranged in each side guard plate;
the material hook (8) comprises a fixed strip (801) vertically arranged at the bottom of the base and an L-shaped movable strip (802) movably connected with the base, and a second power mechanism (9) for driving the movable strip to move in the horizontal direction is arranged on the base;
the distance between the two side plates and the distance between the two side guard plates are both matched with the length of the cylindrical bar;
the side protection plate structure also comprises an avoidance mechanism used for inserting the two side protection plates between the two side plates;
the bottom of the side plate is hinged with the bottom plate, and the top of the side plate is connected with the side column through a spring (10);
the avoiding mechanism comprises a rotary roller (11) arranged on the outer side of the side plate, and a supporting plate (12) matched with the roller is arranged on the base; the lower part of the supporting plate is an inclined plane, and the height of the inclined plane is gradually reduced in the direction away from the base.
2. The automatic feeding device for cylindrical bars as claimed in claim 1, characterized in that the base is provided with a slide rail (201), and the second power mechanism is provided with a slide groove (202) matching with the slide rail.
3. An automatic feeding device for cylindrical bars, according to claim 1, characterized in that the side column remote from the discharge opening is provided with a ramp (13) whose height decreases progressively in the direction close to the discharge opening.
4. An automatic feeding device for cylindrical bars according to claim 3, characterised in that above the discharge opening there is provided a separation plate (14) connected to the side column, the separation plate being arranged above the oblique slide.
5. Automatic feed supplement device for cylindrical bars, according to claim 4, characterised in that said separation plate (14) is inclined towards one side of the oblique slide.
6. An automatic feeding device for cylindrical bars according to claim 1, characterized in that on any set of side columns there are arranged the same horizontal arrangement of correlation sensors (15).
7. The automatic feeding device for cylindrical bars as claimed in claim 1, characterized in that the base plate is vertically provided with a guide sleeve (16), a guide post (17) is arranged in the guide sleeve in a penetrating way, and the guide post is fixedly connected with the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011519831.1A CN112729026B (en) | 2020-12-21 | 2020-12-21 | Automatic material supplementing device for cylindrical bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011519831.1A CN112729026B (en) | 2020-12-21 | 2020-12-21 | Automatic material supplementing device for cylindrical bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112729026A CN112729026A (en) | 2021-04-30 |
| CN112729026B true CN112729026B (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011519831.1A Active CN112729026B (en) | 2020-12-21 | 2020-12-21 | Automatic material supplementing device for cylindrical bar |
Country Status (1)
| Country | Link |
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| CN (1) | CN112729026B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115406313B (en) * | 2022-07-26 | 2024-03-22 | 浙江永联民爆器材有限公司 | Assembly machine device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB826637A (en) * | 1956-03-23 | 1960-01-13 | Friedrich Niepmann | Improvements relating to devices for filling or charging plastic or pulverulent explosive or other material |
| CN107717380A (en) * | 2017-10-31 | 2018-02-23 | 仪征全新活塞环有限公司 | Piston assembly machine piston pin feed bin |
| WO2018090393A1 (en) * | 2016-11-17 | 2018-05-24 | 刘子琪 | Hopper with sorting function |
| CN109665300A (en) * | 2018-12-26 | 2019-04-23 | 苏州慕尚自动化科技有限公司 | A kind of design of the feed device about regular material |
| CN209954813U (en) * | 2019-03-15 | 2020-01-17 | 新安天玉有机硅有限公司 | Steering device and bar processing equipment |
| CN110979816A (en) * | 2019-12-03 | 2020-04-10 | 中国兵器装备集团自动化研究所 | Batch nondestructive grabbing device with self-adaptive side guard plate cylinders |
| CN211760118U (en) * | 2020-03-13 | 2020-10-27 | 雅安泛华工装模具有限责任公司 | Automatic material feeding unit before lathe |
-
2020
- 2020-12-21 CN CN202011519831.1A patent/CN112729026B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB826637A (en) * | 1956-03-23 | 1960-01-13 | Friedrich Niepmann | Improvements relating to devices for filling or charging plastic or pulverulent explosive or other material |
| WO2018090393A1 (en) * | 2016-11-17 | 2018-05-24 | 刘子琪 | Hopper with sorting function |
| CN107717380A (en) * | 2017-10-31 | 2018-02-23 | 仪征全新活塞环有限公司 | Piston assembly machine piston pin feed bin |
| CN109665300A (en) * | 2018-12-26 | 2019-04-23 | 苏州慕尚自动化科技有限公司 | A kind of design of the feed device about regular material |
| CN209954813U (en) * | 2019-03-15 | 2020-01-17 | 新安天玉有机硅有限公司 | Steering device and bar processing equipment |
| CN110979816A (en) * | 2019-12-03 | 2020-04-10 | 中国兵器装备集团自动化研究所 | Batch nondestructive grabbing device with self-adaptive side guard plate cylinders |
| CN211760118U (en) * | 2020-03-13 | 2020-10-27 | 雅安泛华工装模具有限责任公司 | Automatic material feeding unit before lathe |
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| CN112729026A (en) | 2021-04-30 |
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