CN112960631A - Civil explosion production is with explosion-proof screw capping ware - Google Patents
Civil explosion production is with explosion-proof screw capping ware Download PDFInfo
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- CN112960631A CN112960631A CN202110128352.5A CN202110128352A CN112960631A CN 112960631 A CN112960631 A CN 112960631A CN 202110128352 A CN202110128352 A CN 202110128352A CN 112960631 A CN112960631 A CN 112960631A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/14—Hand- or power-operated devices for opening closed containers for removing tightly-fitting lids or covers, e.g. of shoe-polish tins, by gripping and rotating
Abstract
The invention discloses an explosion-proof cap screwing device for civil explosion production, which comprises a pneumatic wrench, a cap screwing sleeve and a movable push ring, wherein the cap screwing sleeve is movably arranged at the middle position of one end of the pneumatic wrench; this civilian explodes production with explosion-proof screw capping ware's work efficiency is high, replaces manual operation in the past, can effectively promote the production efficiency of focus explosive column, and the volume is light and handy, has alleviateed staff's intensity of labour simultaneously, has good economic benefits, and secondly this civilian explodes production with explosion-proof screw capping ware wrong explosive column has better leakproofness, has improved the quality reliability of product, comparatively practical.
Description
Technical Field
The invention belongs to the technical field of screw cap devices, and particularly relates to an explosion-proof screw cap device for civil explosion production.
Background
In the production process of water gel explosive focus powder column, the customer is also higher and higher to the quality requirement of focus powder column, demand for better satisfying the customer, it is waterproof to increase the inner cup to improve under the original mode of simple and easy cartridge receiver, adopt threaded connection between inner cup and the barrel, increase sealed the pad in order to improve waterproof performance between the two, threaded connection wastes time and energy the production efficiency low, personnel's amount of labour is big, in order to reduce personnel intensity of labour, improve production efficiency, we utilize pneumatic spanner as the power supply, according to the size structure of sealed lid, tooth-like spiral cover ware in the steel has independently been designed.
A screw-on cap device disclosed in the reference CN207192746U, which comprises a screw-on cap cover and a motor, wherein the screw-on cap cover has an open end and a closed end; a screw cap space is formed in the closed end, and an output shaft of the motor is connected to the closed end through a connecting structure; the connection structure includes: the mounting through hole is formed in the closed end and communicated with the screwing cover space; the connecting screw rod penetrates through the mounting through hole, a first end of the connecting screw rod is provided with a resisting part which is resisted at one side of the closed end facing the screwing cover space, and a second end of the connecting screw rod is connected with the motor; and the connecting nut is screwed on the connecting screw rod and tightly propped against one side of the closed end, which is back to the screwing cover space.
The existing explosion-proof cover screwing device for civil explosion production has certain defects in the use process, when a user separates a plastic gland, the plastic gland and a cylinder body need to be separated in a manual mode, an inner cover mainly plays a waterproof role, the inner cover and the cylinder body are connected through threads, a sealing gasket is added between the inner cover and the cylinder body to improve the waterproof performance, the threaded connection wastes time and labor, the production efficiency is low, the labor capacity of personnel is large, and the efficiency of the plastic gland in the installation and disassembly operation is reduced by utilizing the traditional manual cover taking mode; secondly, the traditional explosion-proof screw cap device for civil explosion production does not have an auxiliary ejection structure, and when a user utilizes the explosion-proof screw cap device for civil explosion production to carry out cap taking operation, the taken plastic gland is subjected to secondary separation operation, so that the operation steps of the user are increased; meanwhile, the traditional civil explosion production explosion-proof screw cap device does not have an auxiliary fixing structure, so that the falling phenomenon is easy to occur in the using process, the safety of the civil explosion-proof screw cap device in use is reduced, and certain adverse effect is brought to a user.
Disclosure of Invention
In order to overcome the defect that when a user separates the plastic gland, the plastic gland and the cylinder body need to be separated manually, the inner cover mainly plays a waterproof role, the inner cover and the cylinder body are connected through threads, a sealing gasket is additionally arranged between the inner cover and the cylinder body to improve the waterproof performance, the threaded connection wastes time and labor, the production efficiency is low, the labor amount of personnel is large, and the efficiency of the plastic gland during installation and disassembly operations is reduced by utilizing the traditional manual cover taking mode; secondly, the traditional explosion-proof screw cap device for civil explosion production does not have an auxiliary ejection structure, and when a user utilizes the explosion-proof screw cap device for civil explosion production to carry out cap taking operation, the taken plastic gland is subjected to secondary separation operation, so that the operation steps of the user are increased; meanwhile, the explosion-proof screw cap device for civil explosion production does not have an auxiliary fixing structure, so that the phenomenon of falling off is easy to occur in the using process, the safety of the explosion-proof screw cap device during use is reduced, and the explosion-proof screw cap device for civil explosion production is provided.
The purpose of the invention is realized by the following technical scheme:
an explosion-proof cap screwing device for civil explosion production comprises a pneumatic wrench, a cap screwing sleeve and a movable push ring, wherein the cap screwing sleeve is movably arranged at the middle position of one end of the pneumatic wrench, the movable push ring is movably arranged on the outer surface of the side edge of the cap screwing sleeve, a material pushing disc is fixedly arranged at the middle position of the inner side of the movable push ring, a first connecting rod is fixedly arranged on the outer surface of one side of the material pushing disc, a second connecting rod is fixedly arranged on the outer surface of the other side of the material pushing disc, the movable push ring and the material pushing disc are fixedly butted with each other through the first connecting rod, a square clamping groove is formed in the middle position of the outer surface of one end of the cap screwing sleeve in a penetrating manner, a plurality of groups of butt-joint clamping grooves are formed in the inner side of the cap screwing sleeve in an equiangular manner, a second sliding groove is formed in the outer surface of one side of the cap screwing sleeve in a penetrating, the cylinder is characterized in that a transmission rod is movably mounted in the middle of the inner side of the cylinder casing, a square clamping column is fixedly mounted on the outer surface of one end of the transmission rod, and a rotary clamping block is movably mounted at one end of the square clamping column.
As a further technical scheme of the invention, a rotating clamping pin is arranged between the square clamping column and the rotating clamping block, the square clamping column and the rotating clamping block are movably connected through the rotating clamping pin, the cross section of the rotating clamping block is of a square structure, the rotating clamping block is in butt joint with the screw cap sleeve through the square clamping slot, the first connecting rod is movably connected with the screw cap sleeve through a first sliding groove, and the second connecting rod is movably connected with the screw cap sleeve through a second sliding groove.
As a further technical scheme, a fixed handle is fixedly arranged on the outer surface of the lower end of the pneumatic wrench, an air outlet groove is formed in the fixed handle, an air inlet groove is formed in one side, close to the air outlet groove, of the inner portion of the fixed handle, an air valve switch is arranged between the air outlet groove and the air inlet groove in the fixed handle, and an air valve button is movably arranged on the inner surface of one end of the air valve switch.
As a further technical scheme of the present invention, an air valve connector is fixedly sleeved on an outer surface of a lower end of the fixed handle, an outer surface of one side of the fixed handle is of an arc structure, a fixed binding belt is fixedly installed on an outer surface of a side edge of the fixed handle, a flow control valve is fixedly installed on an inner side of the fixed handle, which is located at an upper portion of the air inlet groove, an arc connector is fixedly installed on an outer surface of a lower end of the air valve connector, an outer surface of a side edge of the arc connector is of an arc structure, a fixed snap ring is movably installed on an outer surface of a side edge of the air valve connector, a thread groove is formed on an outer surface.
As a further technical scheme of the invention, the outer surface of the side edge of the movable push ring is provided with an arc-shaped sticking groove, the first connecting rod, the second connecting rod and the movable push ring are fixed by welding, and the inner diameter of the movable push ring is larger than the outer diameter of the screwing cover sleeve.
As a further technical scheme of the invention, the outer surface of the other end of the inner side of the cylinder casing, which is positioned on the transmission rod, is provided with a rotating rod, and an elastic snap ring is movably sleeved between the transmission rod and the rotating rod on the inner side of the cylinder casing.
As a further technical scheme, a pneumatic rotating cylinder is movably mounted inside the pneumatic wrench, the pneumatic wrench and the pneumatic rotating cylinder are movably connected through a rotating rod, a second rotating shaft is movably sleeved on the outer surface of one end of the rotating rod, and a fixed joint is fixedly mounted on one side, located on the pneumatic rotating cylinder, of the inner surface of the pneumatic wrench.
As a further technical scheme of the invention, a butt joint clamping seat is fixedly arranged in the middle of the outer surface of one end of the cylinder casing, a first rotating shaft is sleeved between the transmission rod and the butt joint clamping seat, and the transmission rod and the butt joint clamping seat are movably connected through the first rotating shaft.
As a further technical scheme of the invention, the positioning clamping strips are fixedly arranged on the outer surfaces of the side edges of the square clamping columns, the number of the positioning clamping strips is two, the middle position of the inner side of each square clamping column is provided with a circular notch, and the integral structure of the cylinder casing is a cylindrical hollow structure.
As a further technical scheme of the invention, the specific operation steps of the explosion-proof screw capping device are as follows:
firstly, screwing a rotating fixture block by using a rotating bayonet lock of a square clamping column to align corners between the square clamping column and the rotating fixture block, inserting the square clamping column and the rotating fixture block into a square clamping groove of a screwing cover sleeve to enable the rotating fixture block to penetrate through the square clamping groove, and dislocating the rotating fixture block and the square clamping column by screwing the rotating fixture block, fixing the screwing cover sleeve on the square clamping column, fixing one end of the screwing cover sleeve by using a positioning clamping strip of the square clamping column, aligning the screwing cover sleeve to a plastic gland, and enabling a butt joint clamping groove of the screwing cover sleeve to be in butt joint with the surface of the plastic gland;
step two, a user treads a foot switch to supply gas to the pneumatic wrench through the electromagnetic valve, the gas enters the gas inlet groove through the gas valve connector, a gas valve button of the gas valve switch is pressed, the gas enters the pneumatic wrench through the gas inlet groove, the gas drives the pneumatic rotary drum to rotate, the pneumatic rotary drum drives the transmission rod to rotate through the rotating rod and the elastic clamping ring, the cover screwing sleeve is driven to rotate through the transmission rod, the plastic gland is rotated by the cover screwing sleeve, and the plastic gland is taken down;
and thirdly, pushing the movable push ring by utilizing the arc-shaped sticking groove on the side edge of the movable push ring to enable the movable push ring to move on the side edge of the screw cap sleeve, and driving the material pushing plate to move by utilizing the first sliding groove and the second sliding groove in a manner of being matched with the first connecting rod and the second connecting rod to enable the material pushing plate to push out the plastic gland from the inner side of the screw cap sleeve.
The invention has the beneficial effects that:
1. through the cover screwing sleeve, when a user needs to fix the seismic charge cylinder between the cylinder body and the plastic gland by using the explosion-proof cover screwing device for civil explosion production, the user can align the cover screwing sleeve with the plastic gland to enable the butt joint clamping groove of the cover screwing sleeve to be in butt joint with the surface of the plastic gland, the pneumatic wrench is supplied with air by stepping down the foot switch by using the electromagnetic valve, the air enters the air inlet groove through the air valve connector, the user enables the air to enter the interior of the pneumatic wrench through the air inlet groove by pressing the air valve button of the air valve switch, the pneumatic rotary drum is driven to rotate by using the air, the pneumatic rotary drum drives the transmission rod to rotate by using the rotary rod matched with the elastic snap ring, the cover screwing sleeve rotates the plastic gland by using the transmission rod to drive the cover screwing sleeve, thereby the installation operation of the plastic gland is completed, and the explosion-proof cover screwing device for civil explosion production, replace traditional motor drive for it can be applicable to the civilian production field of exploding, the security when having increased its operation, the fault rate is low, it is simple and easy convenient to use, be fit for worker's operation, this civilian explosion-proof screw capping ware's for production work efficiency is high simultaneously, replace manual operation in the past, can effectively promote the production efficiency of seismic source powder column, and the volume is light and handy, the intensity of labour of worker has been alleviateed simultaneously, there is good economic benefits, secondly this civil explosion-proof production has better leakproofness with the explosion-proof screw capping ware of twisting, the quality reliability of product has been improved, and is relatively practical.
2. By arranging the movable push ring and the material pushing disc, when a user separates the cylinder body of the seismic explosive column from the plastic gland by using the explosion-proof cap screwing device for civil explosion production, the user can take down the plastic gland by rotating the cap screwing sleeve, meanwhile, the arc-shaped sticking groove at the side edge of the movable push ring is utilized to push the movable push ring, so that the movable push ring moves at the side edge of the screw cap sleeve, the first slide groove and the second slide groove are utilized to cooperate with the first connecting rod and the second connecting rod to drive the material pushing disc to move, so that the material pushing disc pushes the plastic gland out of the inner side of the screw cap sleeve to complete the separation operation between the plastic gland and the screw cap sleeve, the user can take out the screwed plastic gland conveniently, and the plastic gland is arranged by moving the pushing ring and the material pushing disc, make this citizen explode production with explosion-proof screw cap ware have supplementary ejecting structure, make things convenient for this citizen to explode production with explosion-proof screw cap ware to get and cover the operation.
3. By arranging the rotating fixture block, when a user fixes the cover screwing sleeve on the explosion-proof cover screwing device for civil explosion production, the user can screw the rotating fixture block by utilizing the rotating clamping pin of the square clamping column, thereby aligning the corners between the square clamping column and the rotary clamping block, facilitating the butt joint and fixing operation of the square clamping column and the rotary clamping block, inserting the square clamping column and the rotary clamping block into the square clamping groove of the cover screwing sleeve, the rotating clamping block passes through the square clamping groove, and the rotating clamping block is twisted to cause the rotating clamping block and the square clamping column to be staggered, thereby fixing the screw cap sleeve on the square clamping column, ensuring that the fixing operation between the screw cap sleeve and the square clamping column is firmer, avoiding the falling-off phenomenon between the screw cap sleeve and the square clamping column, and utilizing the arrangement of the rotary clamping block, make this explosion-proof screw capping ware for civil explosion production have dislocation fixed knot to construct, promote the security when it uses.
4. Through setting up fixed snap ring and valve connector, when the user carries out trachea butt joint operation to this civil explosion production with the air wrench of explosion-proof screw cap ware, the user can cup joint the trachea on valve connector's surface, utilize valve connector's arc to connect, resistance when can reducing between trachea and the valve connector butt joint, cup joint fixed snap ring between trachea and valve connector simultaneously, to playing supplementary fixed action between trachea and the valve connector, prevent that its emergence from droing the phenomenon, increase its security.
Drawings
The invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the whole structure of an explosion-proof screw cap device for civil explosion production.
Fig. 2 is an internal structure view of an explosion-proof screw capping device for civil explosion production according to the present invention.
Fig. 3 is an overall structure view of a movable push ring in an explosion-proof screw capping device for civil explosion production according to the present invention.
Fig. 4 is an overall structure diagram of a screwing cover sleeve in the explosion-proof screwing cover device for civil explosion production.
Fig. 5 is an overall structure view of a square clamping column in the explosion-proof screw cap device for civil explosion production.
Fig. 6 is an overall structure view of a valve connector in an explosion-proof screw cap device for civil explosion production according to the present invention.
In the figure: 1. fixing the grip; 2. a valve button; 3. butting the card seats; 4. screwing a cover sleeve; 5. a first chute; 6. moving the push ring; 7. a cylinder casing; 8. a pneumatic wrench; 9. a flow control valve; 10. fixing a binding band; 11. fixing the snap ring; 12. a valve joint; 13. an air outlet groove; 14. an air inlet groove; 15. a valve switch; 16. an elastic snap ring; 17. a transmission rod; 18. a first rotating shaft; 19. rotating the rod; 20. a pneumatic drum; 21. a second rotating shaft; 22. a first link; 23. pushing the material tray; 24. a second link; 25. an arc-shaped sticking groove; 26. a second chute; 27. a square clamping groove; 28. butting the clamping grooves; 29. rotating the bayonet lock; 30. rotating the fixture block; 31. a square clamping column; 32. positioning the clamping strip; 33. an arc-shaped joint; 34. a thread groove; 35. and (5) fixing the joint.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-6, an explosion-proof cap screwing device for civil explosion production comprises a pneumatic wrench 8, a cap screwing sleeve 4 and a movable push ring 6, wherein the cap screwing sleeve 4 is movably arranged at the middle position of one end of the pneumatic wrench 8, the movable push ring 6 is movably arranged on the outer surface of the side edge of the cap screwing sleeve 4, a material pushing disc 23 is fixedly arranged at the middle position of the inner side of the movable push ring 6, a first connecting rod 22 is fixedly arranged on the outer surface of one side of the material pushing disc 23, a second connecting rod 24 is fixedly arranged on the outer surface of the other side of the material pushing disc 23, the movable push ring 6 and the material pushing disc 23 are fixedly butted and butted with the second connecting rod 24 through the first connecting rod 22, a square clamping groove 27 is formed in the middle position of the outer surface of one end of the cap screwing sleeve 4 in a penetrating manner, the square clamping groove 27 plays a role in closest fixation on the installation of the cap screwing sleeve 4, a plurality of groups of butt-joint, and the other side surface of the screw cover sleeve 4 is provided with a first sliding chute 5 in a penetrating way, the middle position of the outer surface of one end of the pneumatic wrench 8 is fixedly provided with a cylinder sleeve 7, the middle position of the inner side of the cylinder sleeve 7 is movably provided with a transmission rod 17, the outer surface of one end of the transmission rod 17 is fixedly provided with a square clamping column 31, and one end of the square clamping column 31 is movably provided with a rotary clamping block 30.
A rotating clamping pin 29 is arranged between the square clamping column 31 and the rotating clamping block 30, the square clamping column 31 and the rotating clamping block 30 are movably connected through the rotating clamping pin 29, the rotating clamping block 30 can rotate by means of the rotating clamping pin 29, the cross section of the rotating clamping block 30 is of a square structure, the rotating clamping block 30 and the screw cap sleeve 4 are in butt joint through the square clamping groove 27, the first connecting rod 22 and the screw cap sleeve 4 are movably connected through the first sliding groove 5, and the second connecting rod 24 and the screw cap sleeve 4 are movably connected through the second sliding groove 26.
The fixed handle 1 of the lower extreme surface fixed mounting of air wrench 8, and the inside of fixed handle 1 is provided with air outlet groove 13, utilizes air outlet groove 13 can be with the interior unnecessary gas outgoing of air wrench 8, and air inlet groove 14 has been seted up to one side that the inside of fixed handle 1 is close to air outlet groove 13, and the inside of fixed handle 1 is located and is provided with air valve switch 15 between air outlet groove 13 and the air inlet groove 14, and air valve switch 15's one end internal surface movable mounting has air valve button 2.
The outer surface of the lower end of the fixed handle 1 is fixedly sleeved with the valve joint 12, the outer surface of one side of the fixed handle 1 is of an arc structure, the fixed handle 1 can be more firmly held by utilizing the arrangement of the arc structure, the outer surface of the side edge of the fixed handle 1 is fixedly provided with the fixed bandage 10, the phenomenon of hand drop during the holding process of the fixed handle 1 can be avoided by utilizing the arrangement of the fixed bandage 10, the inner side of the fixed handle 1 is fixedly provided with the flow control valve 9 at the upper part of the air inlet groove 14, the flow rate of gas can be controlled by utilizing the flow control valve 9, so that the rotating speed of the explosion-proof cap screwing device for civil explosion production is adjusted, the outer surface of the lower end of the valve joint 12 is fixedly provided with the arc joint 33, the outer surface of the side edge of the arc joint 33 is of the arc structure, the outer surface of the side edge of, the fixed snap ring 11 and the valve connector 12 are butted and fixed through a thread groove 34.
The outer surface of the side edge of the movable push ring 6 is provided with an arc-shaped sticking groove 25, the first connecting rod 22, the second connecting rod 24 and the movable push ring 6 are fixed by welding, and the inner diameter of the movable push ring 6 is larger than the outer diameter of the screwing cover sleeve 4.
A rotating rod 19 is arranged on the outer surface of the other end of the transmission rod 17 at the inner side of the cylinder casing 7, and an elastic snap ring 16 is movably sleeved between the transmission rod 17 and the rotating rod 19 at the inner side of the cylinder casing 7.
The middle position of the outer surface of one end of the cylinder housing 7 is fixedly provided with the butt joint clamping seat 3, a first rotating shaft 18 is sleeved between the transmission rod 17 and the butt joint clamping seat 3, and the transmission rod 17 and the butt joint clamping seat 3 are movably connected through the first rotating shaft 18.
The outer fixed surface of the side of square calorie of post 31 installs location card strip 32, and the quantity of location card strip 32 is two sets of, and the inboard middle part position of square calorie of post 31 has seted up circular notch, and the overall structure of cylinder shell 7 is cylinder hollow structure.
The specific operation steps of the explosion-proof cap screwing device are as follows:
firstly, screwing a rotating fixture block 30 by using a rotating fixture pin 29 of a square fixture column 31 to align corners between the square fixture column 31 and the rotating fixture block 30, inserting the square fixture column 31 and the rotating fixture block 30 into a square fixture groove 27 of a screwing cover sleeve 4 to enable the rotating fixture block 30 to pass through the square fixture groove 27, screwing the rotating fixture block 30 to enable the rotating fixture block 30 and the square fixture column 31 to be staggered, fixing the screwing cover sleeve 4 on the square fixture column 31, fixing one end of the screwing cover sleeve 4 by using a positioning fixture strip 32 of the square fixture column 31, aligning the screwing cover sleeve 4 to a plastic gland, and enabling a butt joint fixture groove 28 of the screwing cover sleeve 4 to be in butt joint with the surface of the plastic gland;
secondly, the pneumatic wrench 8 is supplied with gas by stepping down a foot switch and using an electromagnetic valve, the gas enters an air inlet groove 14 through an air valve connector 12, a valve button 2 of a valve switch 15 is pressed, so that the gas enters the pneumatic wrench 8 through the air inlet groove 14, the gas drives a pneumatic rotary drum 20 to rotate, the pneumatic rotary drum 20 drives a transmission rod 17 to rotate by matching a rotary rod 19 with an elastic clamping ring 16, a cover screwing sleeve 4 is driven to rotate by the transmission rod 17, the cover screwing sleeve 4 rotates a plastic gland, and the plastic gland is taken down;
and step three, pushing the movable push ring 6 by utilizing the arc-shaped sticking groove 25 on the side edge of the movable push ring 6, so that the movable push ring 6 moves on the side edge of the screw cap sleeve 4, and driving the material pushing disc 23 to move by utilizing the first sliding groove 5 and the second sliding groove 26 and matching the first connecting rod 22 and the second connecting rod 24, so that the material pushing disc 23 pushes the plastic press cap out of the inner side of the screw cap sleeve 4.
The invention aims to provide an explosion-proof cap screwing device for civil explosion production, wherein through the cap screwing sleeve 4, when a user needs to use the explosion-proof cap screwing device for civil explosion production to fix and operate a cylinder body of a seismic charge and a plastic gland, the user can align the cap screwing sleeve 4 with the plastic gland, so that a butt joint clamping groove 28 of the cap screwing sleeve 4 is butted with the surface of the plastic gland, the pneumatic wrench 8 is supplied with air through stepping down a foot switch by using an electromagnetic valve, the air enters an air inlet groove 14 through an air valve connector 12, the user drives the air valve button 2 of an air valve switch 15 to enter the interior of the pneumatic wrench 8 through the air inlet groove 14, the pneumatic rotary drum 20 is driven to rotate by the air, the pneumatic rotary drum 20 drives a transmission rod 17 to rotate by using a rotary rod 19 matched with an elastic clamping ring 16, the cap screwing sleeve 4 is driven to rotate by the transmission rod 17, so that the cap screwing sleeve 4 rotates the plastic gland, the explosion-proof screw capping device for civil explosion production is of a pneumatic type driving structure, replaces the traditional motor driving, can be suitable for the field of civil explosion production, increases the safety of operation, has low failure rate, is simple and convenient to use, is suitable for workers to operate, has high working efficiency, replaces the traditional manual operation, can effectively improve the production efficiency of seismic explosive columns, has light volume, lightens the labor intensity of the workers, has good economic benefit, has better sealing performance, improves the quality reliability of products, and is more practical;
by arranging the movable push ring 6 and the pushing disc 23, when a user separates the cylinder body of the seismic explosive column from the plastic gland by using the explosion-proof cap screwing device for civil explosion production, the user can take off the plastic gland by rotating the cap screwing sleeve 4, meanwhile, the arc-shaped sticking groove 25 at the side edge of the movable push ring 6 is utilized to push the movable push ring 6, so that the movable push ring 6 moves at the side edge of the screw cap sleeve 4, the first slide groove 5 and the second slide groove 26 are utilized to cooperate with the first connecting rod 22 and the second connecting rod 24 to drive the material pushing disc 23 to move, so that the material pushing disc 23 pushes the plastic gland out of the inner side of the screw cap sleeve 4 to complete the separation operation between the plastic gland and the screw cap sleeve 4, the user can take out the unscrewed plastic gland conveniently, the movable push ring 6 and the material pushing disc 23 are arranged, the explosion-proof cap screwing device for civil explosion production has an auxiliary ejection structure, and cap taking operation of the explosion-proof cap screwing device for civil explosion production is facilitated;
by arranging the rotating fixture block 30, when a user performs fixing operation of screwing the cover sleeve 4 on the explosion-proof screw cap screwing device for civil explosion production, the user can screw the rotating fixture block 30 by using the rotating fixture pin 29 of the square fixture column 31, so that corners between the square fixture column 31 and the rotating fixture block 30 are aligned, the square fixture column 31 and the rotating fixture block 30 are convenient to butt and fix, the square fixture column 31 and the rotating fixture block 30 are inserted into the square fixture groove 27 of the screw cap sleeve 4, the rotating fixture block 30 penetrates through the square fixture groove 27, the rotating fixture block 30 is screwed, so that the rotating fixture block 30 and the square fixture column 31 are staggered, the screw cap screwing sleeve 4 is fixed on the square fixture column 31, the fixing operation between the screw cap screwing sleeve 4 and the square fixture column 31 is firmer, the phenomenon of falling off between the screw cap sleeve 4 and the square fixture column 31 is avoided, and the explosion-proof screw cap screwing device for civil explosion production has a staggered fixing structure by using the rotating fixture block 30, the safety of the device in use is improved;
through setting up fixed snap ring 11 and valve joint 12, when the user carries out trachea butt joint operation to this civil explosion production with the air wrench 8 of explosion-proof screw capping ware, the user can cup joint the trachea on valve joint 12's surface, utilize valve joint 12's arc to connect 33, resistance when can reducing between trachea and the valve joint 12 butt joint, cup joint fixed snap ring 11 between trachea and valve joint 12 simultaneously, to playing supplementary fixed action between trachea and the valve joint 12, prevent it the obscission, increase its security.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. Preferred embodiments are not exhaustive of all the details of the embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The explosion-proof cap screwing device for civil explosion production is characterized by comprising a pneumatic wrench (8), a cap screwing sleeve (4) and a movable push ring (6), wherein the cap screwing sleeve (4) is movably arranged at the middle position of one end of the pneumatic wrench (8), the movable push ring (6) is movably arranged on the outer surface of the side edge of the cap screwing sleeve (4), a push disc (23) is fixedly arranged at the middle position of the inner side of the movable push ring (6), a first connecting rod (22) is fixedly arranged on the outer surface of one side of the push disc (23), a second connecting rod (24) is fixedly arranged on the outer surface of the other side of the push disc (23), the movable push ring (6) and the push disc (23) are fixedly butted with the second connecting rod (24) through the first connecting rod (22), a square clamping groove (27) is formed in the middle position of the outer surface of one end of the cap screwing sleeve (4) in a penetrating manner, a plurality of groups of butt joint clamping grooves (28) are formed at equal angles on the, twist one side surface of covering cover (4) and run through and seted up second spout (26), and twist the opposite side surface of covering cover (4) and run through and seted up first spout (5), the one end surface middle part fixed position of pneumatic wrench (8) installs cylinder cover shell (7), the inboard middle part position movable mounting of cylinder cover shell (7) has transfer line (17), the one end fixed surface of transfer line (17) installs square card post (31), the one end movable mounting of square card post (31) has rotatory fixture block (30).
2. The explosion-proof screwing device for civil explosion production according to claim 1, wherein a rotating bayonet (29) is arranged between the square clamping column (31) and the rotating clamping block (30), the square clamping column (31) and the rotating clamping block (30) are movably connected through the rotating bayonet (29), the cross section of the rotating clamping block (30) is of a square structure, the rotating clamping block (30) and the screwing cover sleeve (4) are in butt joint through the square clamping groove (27), the first connecting rod (22) and the screwing cover sleeve (4) are movably connected through the first sliding groove (5), and the second connecting rod (24) and the screwing cover sleeve (4) are movably connected through the second sliding groove (26).
3. The explosion-proof cap screwing device for civil explosion production according to claim 1, wherein a fixed grip (1) is fixedly installed on the outer surface of the lower end of the pneumatic wrench (8), an air outlet groove (13) is formed in the fixed grip (1), an air inlet groove (14) is formed in one side, close to the air outlet groove (13), of the inside of the fixed grip (1), an air valve switch (15) is arranged between the air outlet groove (13) and the air inlet groove (14) in the inside of the fixed grip (1), and an air valve button (2) is movably installed on the inner surface of one end of the air valve switch (15).
4. The explosion-proof screw cap device for civil explosion production according to claim 3, the outer surface of the lower end of the fixed grip (1) is fixedly sleeved with a valve joint (12), the outer surface of one side of the fixed grip (1) is of an arc structure, the outer surface of the side edge of the fixed grip (1) is fixedly provided with a fixed binding belt (10), a flow control valve (9) is fixedly arranged on the inner side of the fixed grip (1) and positioned at the upper part of the air inlet groove (14), an arc-shaped joint (33) is fixedly arranged on the outer surface of the lower end of the valve joint (12), the outer surface of the side edge of the arc-shaped joint (33) is of an arc-shaped structure, the outer surface of the side edge of the valve joint (12) is movably provided with a fixed snap ring (11), the outer surface of the upper end of the valve joint (12) is provided with a thread groove (34), the fixed snap ring (11) and the valve joint (12) are in butt joint and fixed through a thread groove (34).
5. The explosion-proof screw cap machine for civil explosion production according to claim 1, characterized in that the outer surface of the side edge of the movable push ring (6) is provided with an arc-shaped sticking groove (25), the first connecting rod (22), the second connecting rod (24) and the movable push ring (6) are fixed by welding, and the inner diameter of the movable push ring (6) is larger than the outer diameter of the screw cap sleeve (4).
6. The explosion-proof screw cap device for civil explosion production according to claim 1, wherein a rotating rod (19) is arranged on the outer surface of the other end of the inner side of the cylinder casing (7) positioned on the transmission rod (17), and an elastic snap ring (16) is movably sleeved between the transmission rod (17) and the rotating rod (19) on the inner side of the cylinder casing (7).
7. The explosion-proof screw cap device for civil explosion production according to claim 1, wherein a pneumatic rotating cylinder (20) is movably mounted inside the pneumatic wrench (8), the pneumatic wrench (8) and the pneumatic rotating cylinder (20) are movably connected through a rotating rod (19), a second rotating shaft (21) is movably sleeved on the outer surface of one end of the rotating rod (19), and a fixed joint (35) is fixedly mounted on one side of the pneumatic rotating cylinder (20) on the inner surface of the pneumatic wrench (8).
8. The explosion-proof screw cap device for civil explosion production according to claim 1, wherein a butt joint clamping seat (3) is fixedly installed at the middle position of the outer surface of one end of the cylinder casing (7), a first rotating shaft (18) is sleeved between the transmission rod (17) and the butt joint clamping seat (3), and the transmission rod (17) and the butt joint clamping seat (3) are movably connected through the first rotating shaft (18).
9. The explosion-proof screw cap device for civil explosion production according to claim 1, wherein the outer surface of the side edge of the square clamping column (31) is fixedly provided with two groups of positioning clamping strips (32), the middle part of the inner side of the square clamping column (31) is provided with a circular notch, and the integral structure of the cylinder casing (7) is a cylindrical hollow structure.
10. The explosion-proof screw cap machine for civil explosion production according to claim 1, characterized in that the specific operation steps of the explosion-proof screw cap machine are as follows:
firstly, screwing a rotating fixture block (30) by using a rotating clamp pin (29) of a square clamp column (31) to align corners between the square clamp column (31) and the rotating fixture block (30), inserting the square clamp column (31) and the rotating fixture block (30) into a square clamp groove (27) of a screwing cover sleeve (4), enabling the rotating fixture block (30) to penetrate through the square clamp groove (27), and dislocating the rotating fixture block (30) between the rotating fixture block (30) and the square clamp column (31), fixing the screwing cover sleeve (4) on the square clamp column (31), fixing one end of the screwing cover sleeve (4) by using a positioning clamp strip (32) of the square clamp column (31), aligning the screwing cover sleeve (4) to a plastic gland, and enabling a butt joint clamp groove (28) of the screwing cover sleeve (4) to be butted with the surface of the plastic gland;
secondly, a user treads a foot switch to supply air to the pneumatic wrench (8) through an electromagnetic valve, the air enters an air inlet groove (14) through an air valve connector (12), a valve button (2) of a valve switch (15) is pressed, the air enters the pneumatic wrench (8) through the air inlet groove (14), the pneumatic rotary drum (20) is driven to rotate through the air, the pneumatic rotary drum (20) is driven to rotate through a rotary rod (19) matched with an elastic clamping ring (16) to drive a transmission rod (17), a cover screwing sleeve (4) is driven to rotate through the transmission rod (17), the plastic gland is rotated by the cover screwing sleeve (4), and the plastic gland is taken down;
and thirdly, pushing the movable push ring (6) by utilizing the arc-shaped sticking groove (25) on the side edge of the movable push ring (6) to enable the movable push ring (6) to move on the side edge of the screw cap sleeve (4), and driving the material pushing disc (23) to move by utilizing the first sliding groove (5) and the second sliding groove (26) in a manner of being matched with the first connecting rod (22) and the second connecting rod (24) so that the material pushing disc (23) can eject the plastic gland out of the inner side of the screw cap sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110128352.5A CN112960631A (en) | 2021-01-29 | 2021-01-29 | Civil explosion production is with explosion-proof screw capping ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110128352.5A CN112960631A (en) | 2021-01-29 | 2021-01-29 | Civil explosion production is with explosion-proof screw capping ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112960631A true CN112960631A (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110128352.5A Pending CN112960631A (en) | 2021-01-29 | 2021-01-29 | Civil explosion production is with explosion-proof screw capping ware |
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| CN (1) | CN112960631A (en) |
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|---|---|---|---|---|
| US20080066937A1 (en) * | 2006-09-18 | 2008-03-20 | Sp Air Kabushiki Kaisha | Reversible Valve Assembly for a Pneumatic Tool |
| CN201647957U (en) * | 2010-01-08 | 2010-11-24 | 林顺安 | Bottle opener |
| CN203451204U (en) * | 2013-09-13 | 2014-02-26 | 四川省多美润滑油有限公司 | Pneumatic lid tightener |
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