CN112846281A

CN112846281A - Positioning and punching device for production of medical emergency stretcher

Info

Publication number: CN112846281A
Application number: CN202011576299.7A
Authority: CN
Inventors: 李文领
Original assignee: Hangzhou Xida Medical Technology Co ltd
Current assignee: Hangzhou Xida Medical Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-05-28

Abstract

The invention discloses a positioning and punching device for production of an internal medicine emergency stretcher, which comprises a feeding assembly, a dust removal assembly and a bottom plate, wherein the feeding assembly comprises a rotating shaft, clamping jaws and two groups of vertical plates, the rotating shaft is rotatably arranged between the two groups of vertical plates, the vertical plates are fixedly arranged on the upper surface of the bottom plate, the clamping jaws are arranged in an arc structure, the two groups of clamping jaws are slidably arranged on the surface of the rotating shaft, one end of the rotating shaft is in transmission connection with a driving assembly, the dust removal assembly comprises a first electric sliding table and a first linear guide rail, a supporting cross beam is slidably arranged between the first electric sliding table and the first linear guide rail, at least ten groups of electromagnets are arrayed on the bottom surface of the supporting cross beam at equal intervals, the electromagnets are electrically connected with an external power supply, two groups of side plates are symmetrically arranged on the upper surface of the, the reverse start automatic feeding clamping jaw can, save the manual work, improve and punch time efficiency.

Description

Positioning and punching device for production of medical emergency stretcher

Technical Field

The invention belongs to the field of stretchers, and particularly relates to a positioning and punching device for production of an internal medicine emergency stretcher.

Background

The simple stretcher is structurally characterized by comprising a left lifting rod and a right lifting rod, and canvas is wrapped between the lifting rods. The slightly complex stretcher is provided with a folding design or a telescopic design on the lifting rod, so that the occupied space of the stretcher is reduced, and the purpose of convenient carrying is achieved. When people need first aid or transportation due to accidents and sudden diseases, a first aid stretcher is often needed to transport and move patients. For patients who cannot walk, are unconscious, are critically ill and have serious bone injuries in particular, the rescue is carried out on the patients without moving the bodies of the patients as much as possible. However, the patient is inevitably carried to the operating table through the steps of lifting to a stretcher, moving to an ambulance, moving the ambulance to an ambulance cot, carrying to an operating room, lifting to the operating table, and the like, and the repeated movement of the body of the patient inevitably brings irreparable harm to the patient.

Need carry out the location to each component and punch during stretcher production, though stretcher punches at present and has realized mechanized operation mostly, its efficiency of punching is still lower, is the reason for it, mainly is two aspects: (1) the loading before the perforation of the stretcher and the unloading after the perforation still need manual operation, so that the perforation efficiency is greatly reduced; (2) a plurality of scraps are left after the whole frame of the stretcher is processed, so that the secondary treatment is carried out manually, the scraps can be remained in a punching station, and the stretcher is inconvenient to clean manually.

Therefore, the positioning and punching device for production of the medical emergency stretcher is provided for solving the problems in the prior art, the automatic feeding clamping jaw is arranged below the punching device, and when the automatic feeding clamping jaw is started reversely during discharging, so that the labor is saved, and the punching efficiency is improved; set up portable electro-magnet cooperation and collect the frame, punch the back, directly clear away the processing of iron fillings to the stretcher, remove the back throw in collect the frame can, reduce the manual work volume.

Disclosure of Invention

The invention aims to provide a positioning and punching device for production of a medical emergency stretcher, which aims to solve the problems that the loading before the stretcher is punched and the unloading after the stretcher is punched in the prior art still need manual operation, so that the punching efficiency is greatly reduced; and a plurality of scraps are remained after the whole frame of the stretcher is processed, so that the secondary treatment is carried out manually, and the scraps can be remained in the punching station, so that the stretcher is inconvenient to clean manually.

In order to achieve the purpose, the invention adopts the following technical scheme:

a positioning and punching device for production of medical emergency stretchers comprises a feeding assembly, a dust removal assembly and a bottom plate, wherein the feeding assembly comprises a rotating shaft, clamping jaws and two groups of vertical plates, the rotating shaft is rotatably installed between the two groups of vertical plates, the vertical plates are fixedly installed on the upper surface of the bottom plate, the clamping jaws are arranged in an arc-shaped structure, the two groups of clamping jaws are slidably installed on the surface of the rotating shaft, and one end of the rotating shaft is in transmission connection with a driving assembly;

the dust removal assembly comprises a first electric sliding table and a first linear guide rail, a supporting cross beam is slidably mounted between the first electric sliding table and the first linear guide rail, at least ten groups of electromagnets are arrayed on the bottom surface of the supporting cross beam at equal intervals, and the electromagnets are electrically connected with an external power supply;

the upper surface of the bottom plate is symmetrically provided with two groups of side plates, the top bottoms of the two groups of side plates are provided with main beams, the upper surface of each main beam is symmetrically provided with two groups of oil cylinders, the output shaft ends of the oil cylinders penetrate through the main beams and are fixedly connected with a coordinate control assembly, and a punching assembly is fixedly connected below the coordinate control assembly;

the collecting device is characterized in that supporting assemblies are arranged on the upper surface of the base plate and are located at symmetrical positions of the feeding assemblies, the supporting assemblies are slidably mounted on the upper surface of the base plate, and a collecting barrel is slidably mounted on one side of the upper surface of the base plate.

Preferably, clamping jaw one side fixedly connected with lantern ring, lantern ring slidable mounting is on the pivot surface, the guide way has been seted up to pivot one side, lantern ring inner circle one side fixed mounting has the guide block, guide block and guide way clearance fit, the lantern ring is located guide block mounted position and runs through and threaded connection has holding screw.

Preferably, a limiting cross rod is fixedly installed between the two groups of vertical plates, a sponge plate wraps the surface of the limiting cross rod, a cross plate is fixedly connected between the clamping jaw and the lantern ring, and a triangular block is fixedly installed at the bottom of the cross plate.

Preferably, the driving assembly comprises a motor, a first sheave and a second sheave, the motor is fixedly mounted on the upper surface of the base plate, the first sheave is fixedly mounted at the output shaft end of the motor, the second sheave is fixedly mounted at one end of the rotating shaft, and the first sheave and the second sheave are in transmission connection through a V-belt.

Preferably, the coordinate control assembly comprises two sets of second electric sliding tables and two sets of second linear sliding rails, the second electric sliding tables and the two sets of second linear sliding rails are fixedly mounted at the bottom of the third electric sliding tables, the punching assembly is fixedly mounted at the bottom of the third electric sliding tables, the second electric sliding tables and the two sets of second linear sliding rails are fixedly mounted at the top of the third electric sliding tables, and a joint is fixedly mounted between the output shaft ends of the connecting plate and the oil cylinder.

Preferably, the punching assembly comprises an Contraband-type bracket, a micro motor and a drill bit, the drill bit is fixedly mounted at the output shaft end of the micro motor, and the Contraband-type bracket is fixedly mounted on the sliding block of the third electric sliding table.

Preferably, two sets of supporting component includes the rectangular pipe, also fixed mounting has the clamping jaw at rectangular pipe top, rectangular pipe bottom surface fixed mounting has the layer board, layer board bottom surface symmetry and fixed mounting have two sets of universal wheels.

Preferably, two sets of equal fixedly connected with connecting rod in the relative one side of rectangular pipe, two sets of the connecting rod is kept away from rectangular pipe one end sliding connection and is had the sleeve pipe, sleeve pipe one side is rotated and is installed adjusting screw, bottom plate upper surface one side fixed mounting has the locating plate, adjusting screw threaded connection is in the locating plate.

Preferably, the sliding grooves are formed in one side of the two groups of side plates, the outer wall of the collecting barrel is symmetrically provided with clamping blocks, and the clamping blocks are in clearance fit with the sliding grooves.

The invention has the technical effects and advantages that: compared with the prior art, the positioning and punching device for producing the medical emergency stretcher has the following advantages that:

1. the automatic feeding clamping jaw is arranged below the punching device, and when the automatic feeding clamping jaw is started reversely, the labor is saved, and the punching efficiency is improved;

2. set up portable electro-magnet cooperation and collect the frame, punch the back, directly clear away the processing of iron fillings to the stretcher, remove the back throw in collect the frame can, reduce the manual work volume.

Drawings

FIG. 1 is a schematic sectional view of the present invention in a front view;

FIG. 2 is a side view, partially in section, in accordance with the present invention;

FIG. 3 is a rear view partially in section structural schematic of the present invention;

FIG. 4 is a schematic view of the present invention in partial cross-section;

FIG. 5 is a schematic view of a partial perspective structure of the loading assembly of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a feeding assembly; 101. a rotating shaft; 102. a clamping jaw; 103. a vertical plate; 104. a collar; 105. a guide groove; 106. a guide block; 107. a transverse plate; 108. a triangular block; 2. a dust removal assembly; 201. a first electric sliding table; 202. a first linear guide rail; 203. a support beam; 204. an electromagnet; 3. a base plate; 4. a drive assembly; 401. a motor; 402. a first sheave; 403. a second sheave; 5. a side plate; 501. a main beam; 6. an oil cylinder; 7. a coordinate control assembly; 701. a second electric sliding table; 702. a second linear slide rail; 703. a third electric sliding table; 8. a punching assembly; 801. model Contraband stents; 802. a micro motor; 803. a drill bit; 9. a support assembly; 901. a rectangular tube; 902. a support plate; 903. a universal wheel; 10. a limiting cross bar; 11. a sponge plate; 12. a connecting plate; 13. a joint; 14. a connecting rod; 15. a sleeve; 16. adjusting the screw rod; 17. positioning a plate; 18. a chute; 19. a collection barrel; 20. and (7) clamping blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art from the specification.

The invention provides a positioning and punching device for production of a medical emergency stretcher as shown in figures 1-6, which comprises a feeding assembly 1, a dust removal assembly 2 and a bottom plate 3, wherein the feeding assembly 1 comprises a rotating shaft 101, a clamping jaw 102 and two groups of vertical plates 103, the rotating shaft 101 is rotatably arranged between the two groups of vertical plates 103, the vertical plates 103 are fixedly arranged on the upper surface of the bottom plate 3, the clamping jaw 102 is arranged in an arc structure, the two groups of clamping jaws 102 are slidably arranged on the surface of the rotating shaft 101, one end of the rotating shaft 101 is in transmission connection with a driving assembly 4, the driving assembly 4 comprises a motor 401, a first grooved pulley 402 and a second grooved pulley 403, the motor 401 is fixedly arranged on the upper surface of the bottom plate 3, the first grooved pulley 402 is fixedly arranged at the output shaft end of the motor 401, the second grooved pulley is fixedly arranged at one end of the rotating shaft 101, the first grooved pulley 402 is in transmission connection with the, sliding mounting has supporting beam 203 between first electronic slip table 201 and the first linear guide rail 202, and supporting beam 203 bottom surface equidistance array has ten at least electromagnets 204 of organizing, and electromagnets 204 all collect with external power source electric connection each other, set up electromagnet 204 to the iron fillings after the processing, and first electronic slip table 201 drives its reciprocating motion, makes collection efficiency higher.

The upper surface of the bottom plate 3 is symmetrically provided with two groups of side plates 5, the top bottoms of the two groups of side plates 5 are provided with main beams 501, the upper surface of the main beam 501 is symmetrically provided with two groups of oil cylinders 6, the output shaft ends of the oil cylinders 6 penetrate through the main beam 501 and are fixedly connected with a coordinate control assembly 7, the coordinate control assembly 7 comprises two groups of second electric sliding tables 701 and two groups of second linear sliding rails 702, the bottoms of the adjacent second electric sliding tables 701 and two groups of second linear sliding rails 702 are fixedly provided with third electric sliding tables 703, a punching assembly 8 is fixedly arranged at the bottom of the third electric sliding tables 703, the tops of the second electric sliding tables 701 and two groups of second linear sliding rails 702 are fixedly provided with connecting plates 12, a joint 13 is fixedly arranged between the connecting plates 12 and the output shaft ends of the oil cylinders 6, a punching assembly 8 is fixedly connected below the coordinate control, the drill bit 803 is fixedly mounted at the output shaft end of the micro motor 802, the Contraband-shaped bracket 801 is fixedly mounted on the slide block of the third electric sliding table 703, the upper surface of the bottom plate 3 is provided with a supporting component 9 at the symmetrical position of the feeding component 1, the supporting component 9 is slidably mounted on the upper surface of the bottom plate 3, one side of the upper surface of the bottom plate 3 is slidably mounted with the collecting barrel 19, one side of each of the two groups of side plates 5 is provided with a chute 18, the outer wall of the collecting barrel 19 is symmetrically provided with a fixture block 20, the fixture block 20 is in clearance fit with the chute 18, and the fixture block 20 is in clearance fit with the chute 18; the two groups of supporting assemblies 9 comprise rectangular tubes 901, clamping jaws 102 are also fixedly mounted at the tops of the rectangular tubes 901, four groups of clamping jaws 102 are arranged at the same time, two groups of supporting assemblies are arranged on the surfaces of the rotating shafts 101 and are used for driving the stretcher to turn over after being clamped, and after the supporting assemblies are horizontally placed, the supporting assemblies are matched with the clamping jaws 102 above the rectangular tubes 901 to fix the stretcher which is subjected to the replacement processing; rectangular pipe 901 bottom surface fixed mounting has layer board 902, and layer board 902 bottom surface symmetry and fixed mounting have two sets of universal wheels 903, two sets of equal fixedly connected with connecting rods 14 in the relative one side of rectangular pipe 901, and rectangular pipe 901 one end sliding connection has sleeve 15 is kept away from to two sets of connecting rods 14, and sleeve 15 one side is rotated and is installed adjusting screw 16, and 3 upper surface one sides fixed mounting of bottom plate has locating plate 17, and adjusting screw 16 threaded connection is in locating plate 17.

Clamping jaw 102 one side fixedly connected with lantern ring 104, lantern ring 104 slidable mounting is on pivot 101 surface, guide way 105 has been seted up to pivot 101 one side, lantern ring 104 inner circle one side fixed mounting has guide block 106, guide block 106 and guide way 105 clearance fit, lantern ring 104 is located guide block 106 mounted position and runs through and threaded connection has holding screw, fixed mounting has spacing horizontal pole 10 between two sets of risers 103, spacing horizontal pole 10 surface coating has sponge board 11, fixedly connected with diaphragm 107 between clamping jaw 102 and the lantern ring 104, diaphragm 107 bottom fixed mounting has triangle block 108.

The working principle is as follows: when the stretcher is used, a welded stretcher frame is placed in two groups of arc-shaped clamping plates 2 on the surface of a rotating shaft 101, a sleeve ring 104 is arranged on one side of each clamping plate 2, the sleeve ring 104 is slidably mounted on the rotating shaft 101 and is convenient to adjust according to the width of the stretcher, after clamping, a motor 401 is started, a first grooved wheel 402 and a second grooved wheel 403 are used for driving the rotating shaft 101 to rotate for 90 degrees, a clamping jaw 102 is ensured to drive the stretcher frame to turn over from an upright state to a horizontal device, the supporting effect of the stretcher is simultaneously completed by matching with a supporting component 9, and the stretcher frame enters a state to be punched;

the coordinate control assembly 7 is started, the drill bit 803 is moved to a position to be drilled by controlling the second electric sliding table 701 and the third electric sliding table 703 respectively, the oil cylinder 6 is started to drive the drill bit 803 to move downwards for drilling, and two groups of drilling assemblies 8 are arranged to improve the drilling efficiency;

after the punching action is finished, the first electric sliding table 201 is started to drive the electromagnet 204 at the bottom of the supporting cross beam 203 to reciprocate for several times along the upper part of the stretcher, and scrap iron after processing on the stretcher is removed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a production of internal medicine first aid stretcher is with location perforating device, includes material loading subassembly (1), dust removal subassembly (2) and bottom plate (3), its characterized in that: the feeding assembly (1) comprises a rotating shaft (101), clamping jaws (102) and two groups of vertical plates (103), the rotating shaft (101) is rotatably installed between the two groups of vertical plates (03), the vertical plates (103) are fixedly installed on the upper surface of the bottom plate (3), the clamping jaws (102) are arranged in an arc-shaped structure, the two groups of clamping jaws (102) are slidably installed on the surface of the rotating shaft (101), and one end of the rotating shaft (101) is in transmission connection with a driving assembly (4);

the dust removal assembly (2) comprises a first electric sliding table (201) and a first linear guide rail (202), a supporting cross beam (203) is slidably mounted between the first electric sliding table (201) and the first linear guide rail (202), at least ten groups of electromagnets (204) are arrayed on the bottom surface of the supporting cross beam (203) at equal intervals, and the electromagnets (204) are electrically connected with an external power supply;

the upper surface of the bottom plate (3) is symmetrically provided with two groups of side plates (5), the top bottoms of the two groups of side plates (5) are provided with main beams (501), the upper surface of each main beam (501) is symmetrically provided with two groups of oil cylinders (6), the output shaft ends of the oil cylinders (6) penetrate through the main beams (501) and are fixedly connected with coordinate control assemblies (7), and punching assemblies (8) are fixedly connected below the coordinate control assemblies (7);

the automatic feeding device is characterized in that the upper surface of the base plate (3) is provided with supporting components (9) at symmetrical positions of the feeding component (1), the supporting components (9) are slidably mounted on the upper surface of the base plate (3), and a collecting barrel (19) is slidably mounted on one side of the upper surface of the base plate (3).

2. The positioning and punching device for medical emergency stretcher production according to claim 1, characterized in that: clamping jaw (102) one side fixedly connected with lantern ring (104), lantern ring (104) slidable mounting is in pivot (101) surface, guide way (105) have been seted up to pivot (101) one side, lantern ring (104) inner circle one side fixed mounting has guide block (106), guide block (106) and guide way (105) clearance fit, lantern ring (104) are located guide block (106) mounted position and run through and threaded connection has holding screw.

3. The positioning and punching device for medical emergency stretcher production according to claim 2, characterized in that: fixed mounting has spacing horizontal pole (10) between two sets of riser (103), spacing horizontal pole (10) surface parcel has sponge board (11), fixedly connected with diaphragm (107) between clamping jaw (102) and the lantern ring (104), diaphragm (107) bottom fixed mounting has triangle piece (108).

4. The positioning and punching device for medical emergency stretcher production according to claim 2, characterized in that: the driving assembly (4) comprises a motor (401), a first grooved pulley (402) and a second grooved pulley (403), the motor (401) is fixedly installed on the upper surface of the base plate (3), the first grooved pulley (402) is fixedly installed at the output shaft end of the motor (401), the second grooved pulley (403) is fixedly installed at one end of the rotating shaft (101), and the first grooved pulley (402) and the second grooved pulley (403) are in transmission connection through a V-shaped belt.

5. The positioning and punching device for medical emergency stretcher production according to claim 1, characterized in that: coordinate control subassembly (7) include two sets of second electronic slip table (701) and two sets of second linear slide rail (702), and are adjacent electronic slip table (703) of second electronic slip table (701) and two sets of second linear slide rail (702) bottom fixed mounting have third, punch subassembly (8) fixed mounting in the electronic slip table (703) bottom of third, electronic slip table (701) of second and two sets of second linear slide rail (702) top fixed mounting have connecting plate (12), fixed mounting has joint (13) between the output axle head of connecting plate (12) and hydro-cylinder (6).

6. The positioning and punching device for medical emergency stretcher production according to claim 1, characterized in that: the punching assembly (8) comprises an Contraband-type bracket (801), a micro motor (802) and a drill bit (803), wherein the drill bit (803) is fixedly installed at the output shaft end of the micro motor (802), and the Contraband-type bracket (801) is fixedly installed on a sliding block of a third electric sliding table (703).

7. The positioning and punching device for medical emergency stretcher production according to claim 1, characterized in that: the two groups of supporting assemblies (9) comprise rectangular pipes (901), clamping jaws (102) are also fixedly mounted at the tops of the rectangular pipes (901), supporting plates (902) are fixedly mounted on the bottom surfaces of the rectangular pipes (901), and two groups of universal wheels (903) are symmetrically and fixedly mounted on the bottom surfaces of the supporting plates (902).

8. The positioning and punching device for medical emergency stretcher production according to claim 1, characterized in that: the two groups of rectangular pipes (901) are fixedly connected with connecting rods (14) on opposite sides, one ends, far away from the rectangular pipes (901), of the two groups of connecting rods (14) are connected with sleeves (15) in a sliding mode, adjusting screws (16) are installed on one sides of the sleeves (15) in a rotating mode, a positioning plate (17) is fixedly installed on one side of the upper surface of the bottom plate (3), and the adjusting screws (16) are connected in the positioning plate (17) in a threaded mode.

9. The positioning and punching device for medical emergency stretcher production according to claim 1, characterized in that: the two sets of slide ways (18) have all been seted up to curb plate (5) one side, collecting vessel (19) outer wall symmetry is provided with fixture block (20), fixture block (20) and slide way (18) clearance fit.