CN111974930A - Quick rivet device of massage bed board - Google Patents
Quick rivet device of massage bed board Download PDFInfo
- Publication number
- CN111974930A CN111974930A CN202010778300.8A CN202010778300A CN111974930A CN 111974930 A CN111974930 A CN 111974930A CN 202010778300 A CN202010778300 A CN 202010778300A CN 111974930 A CN111974930 A CN 111974930A
- Authority
- CN
- China
- Prior art keywords
- plate
- rivet
- rod
- bed board
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/0006—Devices for fixing fittings into holes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention discloses a quick riveting device for a bed board of a massage bed, which comprises a riveting machine body and a fixing mechanism, wherein the fixing mechanism comprises a fixing plate, the fixing plate is connected to the riveting machine body, one end of the fixing plate is connected with an installation plate, an electric push rod at the bottom of the installation plate is connected with a vertical plate, the bottom of the vertical plate is connected with a transverse plate, and the middle part of the transverse plate is provided with a through hole. According to the riveting machine, the fixed plate is connected to one side of the riveting machine body, the mounting plate is inserted and connected to the fixed plate, the fixing mechanism is rapidly placed on the riveting machine body, the electric push rod is installed at the bottom of the mounting plate and serves as a power source, the lifting frame composed of the vertical plate and the transverse plate is arranged, the electric push rod is used for pushing the lifting frame to move, so that workpieces with different sizes can be placed in the lifting frame for use, the transverse plate is pressed to be fixed under the action of gravity of the workpieces, the distance between the rivet rod and the workpieces at the lifting pipe nozzle is adjusted by using the electric push rod, and therefore operators can rivet the workpieces stably and accurately.
Description
Technical Field
The invention belongs to the technical field of riveting devices, and particularly relates to a rapid riveting device for a bed plate of a massage bed.
Background
Massage is the oldest medical method in china. Massage, also called as tuina, is called hydroxide powder or Anwu, etc., is a gradual summary understanding and development of the workers in our country in the long-term struggle with diseases. At present, the theory of zang-fu organs and meridians of traditional Chinese medicine is used as a theoretical basis, and the anatomical and pathological diagnosis of western medicine is combined, so that the physical therapy method is realized by acting on specific parts of the body surface of a human body by hand to adjust the physiological and pathological conditions of the body, and the physical therapy method is a physical therapy method in nature. From the aspect of massage treatment, the massage treatment can be divided into health massage, sports massage and medical massage. The massage bed is one of tools frequently used in the massage process, is also called as a press bed, a beauty bed, a physiotherapy bed, a back rubbing bed and the like, and is widely used in places such as foot bath shops, beauty parlors, physiotherapy hospitals, bathing spots and the like.
Rivet connection is a non-detachable static connection, called simply a rivet connection, in which two or more elements are connected together by rivets. The method for connecting a plurality of parts by upsetting the rivet rod in the rivet hole of the part and forming the rivet head by using the axial force is widely applied to the production process of various mechanical and electronic products. Rivets fall into two broad categories, hollow and solid. The most common rivet connection is a solid rivet connection. The solid rivet connection is mainly used for connecting metal parts with large stress, and the hollow rivet connection is used for connecting thin plates or non-metal parts with small stress.
When rivet connection is carried out to the bed board of massage bed using the rivet machine, the current handheld rivet machine lacks the mechanism of placing the processing to the grillage, leads to self-plugging rivet's nail core fracture before the prerequisite is not completely out of shape to the rivet stem easily to influence this quality of rivet connection. Therefore, a need exists to provide a quick rivet device for a bed board of a massage bed to solve the above problems.
Disclosure of Invention
The invention aims to provide a quick riveting device for a bed board of a massage bed, wherein a fixed plate is connected to one side of a riveting machine body, a thread mounting hole and a socket are formed in the fixed plate, a mounting plate with the thread mounting hole and an insertion rod is inserted into the mounting plate and then is fastened in a thread manner, a fixing mechanism is rapidly arranged on the riveting machine body, an electric push rod is arranged at the bottom of the mounting plate and is used as a power source, a lifting frame composed of a vertical plate and a transverse plate is arranged, the lifting frame is pushed to move by the electric push rod, so that workpieces with different sizes are arranged in the lifting frame for use, the transverse plate is pressed to be fixed under the action of gravity of the workpieces, the distance between a rivet rod and the workpieces at a lifting pipe nozzle is adjusted by the electric push rod, so that an operator can rivet the workpieces stably and accurately, and the problems.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a massage bed board quick rivet device, is including rivet machine body and fixed establishment, fixed establishment is including being used for connecting the fixed plate that uses, plate body one side fixed connection of fixed plate is on one side of rivet machine body, just the plate body one end threaded connection of fixed plate has the mounting panel, the plate body bottom one end fixed mounting of mounting panel has electric putter, the one end fixedly connected with riser of electric putter's piston rod, just the guide arm that four group's symmetries of fixedly connected with set up is gone back to the plate body bottom one end of mounting panel, the body of rod bottom one end activity of guide arm is inserted and is located the plate body of riser, plate body bottom one side fixedly connected with diaphragm of riser, just the circular shape through-hole has been seted up at the middle part of diaphragm, just it is equipped with.
Preferably, one side of the rivet pulling machine body is provided with a handle, and one side of the handle body of the handle is provided with a switch button.
Preferably, a nozzle is arranged on one side of the bottom of the rivet pulling machine body, a clamped nail core is inserted into the nozzle of the nozzle, and a rivet rod is sleeved on a core rod of the nail core.
Preferably, the nozzle is arranged right above the transverse plate, and the nozzle is positioned on the central axis of the through hole.
Preferably, four groups of jacks which are arranged at equal intervals are formed in the upper portion of the surface of the transverse plate, the rubber pad is arranged in a circular ring shape, four groups of rod-shaped insertion blocks are arranged on the bottom surface of the rubber pad at equal intervals in a matching mode, and one end of each insertion block is inserted into the corresponding jack.
Preferably, the vertical plate and the transverse plate are vertically arranged to form a lifting frame, and a workpiece to be processed is placed on the inner side of the lifting frame formed by the vertical plate and the transverse plate.
Preferably, the socket that two sets of symmetries set up is seted up to one side of fixed plate, the inserted bar that two sets of symmetries of one side fixedly connected with of mounting panel set up, the one end of inserted bar is inserted and is located in the socket, just first screw thread mounting hole has been seted up in the plate body of mounting panel, second screw thread mounting hole has been seted up in the plate body of fixed plate, first screw thread mounting hole sets up and the screw thread is installed the bolt with the laminating of second screw thread mounting hole.
Preferably, a slot is formed in the plate body of the vertical plate, a compression spring is fixedly connected to the inner bottom of the slot, and one end of the compression spring is fixedly connected with one end of the guide rod.
The invention has the technical effects and advantages that: compared with the prior art, the quick riveting device for the bed plate of the massage bed provided by the invention has the following advantages:
connect the fixed plate in rivet machine body one side, establish screw thread mounting hole and socket on the fixed plate, use the mounting panel that has screw thread mounting hole and inserted bar to insert earlier and establish back screw fastening on the mounting panel, with the laying of quick completion fixed establishment on rivet machine body, install electric putter in mounting panel bottom and come as the power supply, the crane that the setting comprises riser and diaphragm, use electric putter to promote the crane and remove, so that place the work piece of equidimension not in the crane and use, the diaphragm is stationary being pressed down under the action of gravity of work piece simultaneously, use electric putter to adjust the distance of lift mouthpiece department rivet bar and work piece, so that operating personnel stabilize accurate riveting to the work piece.
Drawings
FIG. 1 is a schematic structural view of a massage bed plate quick rivet device according to the present invention;
FIG. 2 is a schematic partial cross-sectional view of a front view structure of a fixing mechanism in a quick rivet device for a bed plate of a massage bed according to the present invention;
FIG. 3 is a schematic top view of a cross plate of the quick riveting device for a bed plate of a massage bed according to the present invention;
FIG. 4 is a schematic front view of a rubber pad of the quick riveting device for a bed plate of a massage bed according to the present invention;
fig. 5 is an exploded view of the connection between the fixing plate and the mounting plate in the quick rivet device for a bed plate of a massage bed according to the present invention.
In the figure: 1. a rivet pulling machine body; 2. a fixing mechanism; 3. a grip; 4. a nozzle; 5. a rivet stem; 6. a nail core; 7. a fixing plate; 8. mounting a plate; 9. a bolt; 10. an electric push rod; 11. a guide bar; 12. a vertical plate; 13. a transverse plate; 14. a rubber pad; 15. a first threaded mounting hole; 16. a slot; 17. a compression spring; 18. a through hole; 19. a jack; 20. inserting a block; 21. a second threaded mounting hole; 22. a socket; 23. and (4) inserting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. 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.
The invention provides a technical scheme as shown in figures 1-5: the utility model provides a massage bed board quick rivet device, is including rivet machine body 1 and fixed establishment 2, wherein one side of rivet machine body 1 is equipped with handle 3, and shift knob is installed to handle 3's body one side, and bottom one side of rivet machine body 1 is equipped with mouthpiece 4, and the mouth interpolation of mouthpiece 4 is established and is pressed from both sides and hold core 6, overlaps on the core bar of core 6 and establishes rivet stem 5.
The fixing mechanism 2 comprises a fixing plate 7 used for connection, one side of the plate body of the fixing plate 7 is fixedly connected to one side of the rivet pulling machine body 1, one end of the plate body of the fixing plate 7 is in threaded connection with a mounting plate 8, one side of the fixing plate 7 is provided with two groups of symmetrically arranged sockets 22, one side of the mounting plate 8 is fixedly connected with two groups of symmetrically arranged insertion rods 23, one ends of the insertion rods 23 are inserted into the sockets 22, the plate body of the mounting plate 8 is internally provided with a first threaded mounting hole 15, the plate body of the fixing plate 7 is internally provided with a second threaded mounting hole 21, the first threaded mounting hole 15 and the second threaded mounting hole 21 are arranged in an attaching mode and are provided with bolts 9 in a threaded mode, therefore, the fixing mechanism 2 can be rapidly placed on the rivet pulling machine body 1, and the insertion mounting design can;
an electric push rod 10 is fixedly installed at one end of the bottom of a plate body of an installation plate 8, one end of a piston rod of the electric push rod 10 is fixedly connected with a vertical plate 12, one end of the bottom of the plate body of the installation plate 8 is also fixedly connected with four groups of guide rods 11 which are symmetrically arranged, one end of the bottom of a rod body of each guide rod 11 is movably inserted into the plate body of the vertical plate 12, one side of the bottom of the plate body of the vertical plate 12 is fixedly connected with a transverse plate 13, a circular through hole 18 is formed in the middle of the plate body of the transverse plate 13, a rubber pad 14 is inserted on the plate body of the transverse plate 13, the vertical plate 12 and the transverse plate 13 are vertically arranged to form a lifting frame, a workpiece to be processed is placed on the inner side of the lifting frame formed by the vertical plate 12 and the transverse plate 13, the transverse plate 13 is pressed under the action of gravity of the workpiece, so that the operator can stably and accurately rivet the workpiece.
The nozzle 4 is arranged right above the transverse plate 13, the nozzle 4 is located at the central axis of the through hole 18, four groups of jacks 19 which are arranged at equal intervals are formed in the upper portion of the plate surface of the transverse plate 13, the rubber pad 14 is arranged in a circular ring shape, four groups of rod-shaped insertion blocks 20 are arranged on the bottom surface of the rubber pad 14 at equal intervals in a matching mode and are matched with the jacks 19, one end of each insertion block 20 is inserted into the corresponding jack 19, the inserted rubber pad 14 supports a workpiece to be placed and used, meanwhile, the rubber pad 14 is matched with the through hole 18 to be used, and therefore the damage caused by collision between one end of the.
A slot 16 is formed in the plate body of the vertical plate 12, a compression spring 17 is fixedly connected to the inner bottom of the slot 16, one end of the compression spring 17 is fixedly connected with one end of the guide rod 11, the guide rod 11 is matched with the slot 16 with the compression spring 17 for use, and therefore stability is provided for lifting operation of the electric push rod 10.
The working principle is as follows: connecting a fixed plate 7 at one side of a riveting machine body 1, arranging a second thread mounting hole 21 and a socket 22 on the fixed plate 7, using a mounting plate 8 with a first thread mounting hole 15 and an insertion rod 23 to be inserted on the mounting plate 8 and then to be fastened by threads, rapidly completing the placement of a fixing mechanism 2 on the riveting machine body 1, placing a nail core 6 sleeved with a rivet rod 5 at a nozzle 4 of the riveting machine body 1, installing an electric push rod 10 at the bottom of the mounting plate 8 as a power source, arranging a lifting frame consisting of a vertical plate 12 and a transverse plate 13, using the electric push rod 10 to push the lifting frame to move so as to place workpieces with different sizes in the lifting frame for use, simultaneously pressing the transverse plate 13 under the action of gravity of the workpieces, arranging a through hole 18 on the transverse plate 13 and inserting a rubber pad 14 to assist the workpieces to be placed for use, when the transverse plate 13 is pressed and fixed, using the electric push rod 10 to adjust the lifting riveting machine body 1 to, the distance between a rivet core 6 sleeved with a rivet rod 5 at the position of the nozzle 4 and a workpiece hole is adjusted, so that an operator can stably and accurately rivet the workpiece.
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 (8)
1. The utility model provides a massage bed board quick rivet device, is including rivet machine body (1) and fixed establishment (2), its characterized in that: the fixing mechanism (2) comprises a fixing plate (7) used for connection, one side of the plate body of the fixing plate (7) is fixedly connected to one side of the rivet machine body (1), and one end of the plate body of the fixed plate (7) is connected with an installation plate (8) by screw thread, one end of the bottom of the plate body of the installation plate (8) is fixedly provided with an electric push rod (10), one end of a piston rod of the electric push rod (10) is fixedly connected with a vertical plate (12), and one end of the bottom of the plate body of the mounting plate (8) is also fixedly connected with four groups of guide rods (11) which are symmetrically arranged, one end of the bottom of the rod body of the guide rod (11) is movably inserted into the plate body of the vertical plate (12), a transverse plate (13) is fixedly connected with one side of the bottom of the plate body of the vertical plate (12), and a circular through hole (18) is formed in the middle of the plate body of the transverse plate (13), and a rubber pad (14) is inserted on the plate body of the transverse plate (13).
2. The quick riveting device for the bed board of the massage bed as claimed in claim 1, wherein: one side of the rivet pulling machine body (1) is provided with a handle (3), and one side of the handle body of the handle (3) is provided with a switch button.
3. The quick riveting device for the bed board of the massage bed as claimed in claim 1, wherein: the rivet pulling machine is characterized in that a nozzle (4) is arranged on one side of the bottom of the rivet pulling machine body (1), a clamping nail core (6) is inserted into a nozzle opening of the nozzle (4), and a rivet rod (5) is sleeved on a core rod of the nail core (6).
4. The quick riveting device for the bed board of the massage bed as claimed in claim 3, wherein: the nozzle (4) is arranged right above the transverse plate (13), and the nozzle (4) is positioned on the central axis of the through hole (18).
5. The quick riveting device for the bed board of the massage bed as claimed in claim 1, wherein: four groups of jacks (19) arranged at equal intervals are formed in the upper portion of the surface of the transverse plate (13), the rubber pad (14) is arranged in a circular ring shape, four groups of rod-shaped insertion blocks (20) are arranged on the bottom surface of the rubber pad (14) at equal intervals for matching the jacks (19), and one end of each insertion block (20) is inserted into the corresponding jack (19).
6. The quick riveting device for the bed board of the massage bed as claimed in claim 1, wherein: the vertical plate (12) and the transverse plate (13) are vertically arranged to form a lifting frame, and workpieces to be processed are placed on the inner side of the lifting frame formed by the vertical plate (12) and the transverse plate (13).
7. The quick riveting device for the bed board of the massage bed as claimed in claim 1, wherein: socket (22) that two sets of symmetries set up are seted up to one side of fixed plate (7), inserted bar (23) that one side fixedly connected with two sets of symmetries of mounting panel (8) set up, the one end of inserted bar (23) is inserted and is located in socket (22), just first screw thread mounting hole (15) have been seted up in the plate body of mounting panel (8), second screw thread mounting hole (21) have been seted up in the plate body of fixed plate (7), bolt (9) are installed to first screw thread mounting hole (15) and second screw thread mounting hole (21) laminating setting and screw thread.
8. The quick riveting device for the bed board of the massage bed as claimed in claim 1, wherein: a slot (16) is formed in the plate body of the vertical plate (12), a compression spring (17) is fixedly connected to the inner bottom of the slot (16), and one end of the compression spring (17) is fixedly connected with one end of the guide rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010778300.8A CN111974930A (en) | 2020-08-05 | 2020-08-05 | Quick rivet device of massage bed board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010778300.8A CN111974930A (en) | 2020-08-05 | 2020-08-05 | Quick rivet device of massage bed board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111974930A true CN111974930A (en) | 2020-11-24 |
Family
ID=73445157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010778300.8A Pending CN111974930A (en) | 2020-08-05 | 2020-08-05 | Quick rivet device of massage bed board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111974930A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052568A (en) * | 2019-05-23 | 2019-07-26 | 瑞安市林泰五金制品有限公司 | A kind of semitubular rivet machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB553542A (en) * | 1941-11-21 | 1943-05-26 | William Arthur Stanier | Improvements in or appertaining to riveting hammers |
| GB575711A (en) * | 1944-03-22 | 1946-03-01 | Frederick Thomas Axon | Improvements in or relating to rivetting appliances |
| SU619271A1 (en) * | 1977-01-11 | 1978-08-15 | Предприятие П/Я М-5612 | Riveting head |
| SU1212681A1 (en) * | 1984-02-09 | 1986-02-23 | Karpushkin Nikolaj S | Hand-operated hydraulic riveting tool |
| US4615475A (en) * | 1983-05-27 | 1986-10-07 | Neitek Pty. Ltd. | Feeders for headed fasteners |
| CN103464673A (en) * | 2013-09-13 | 2013-12-25 | 山东太古飞机工程有限公司 | Special riveting tool for tubular rivets of aircraft |
| CN106623734A (en) * | 2016-11-09 | 2017-05-10 | 迈特通信设备（苏州）有限公司 | Pneumatic rapid press-riveting tool |
| CN107838360A (en) * | 2017-11-02 | 2018-03-27 | 苏州优尼梅申工业机器人科技有限公司 | Automatic riveting machine |
| CN109127988A (en) * | 2018-08-18 | 2019-01-04 | 晨龙飞机（荆门）有限公司 | A kind of automatic riveting machine that professional application is installed in aircraft combination |
| CN109226635A (en) * | 2018-10-21 | 2019-01-18 | 武汉卓尔无人机制造有限公司 | A kind of riveting assembly tool |
| CN210231408U (en) * | 2019-07-09 | 2020-04-03 | 东莞市天誉箱包配件有限公司 | Riveting machine capable of adjusting positioning |
-
2020
- 2020-08-05 CN CN202010778300.8A patent/CN111974930A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB553542A (en) * | 1941-11-21 | 1943-05-26 | William Arthur Stanier | Improvements in or appertaining to riveting hammers |
| GB575711A (en) * | 1944-03-22 | 1946-03-01 | Frederick Thomas Axon | Improvements in or relating to rivetting appliances |
| SU619271A1 (en) * | 1977-01-11 | 1978-08-15 | Предприятие П/Я М-5612 | Riveting head |
| US4615475A (en) * | 1983-05-27 | 1986-10-07 | Neitek Pty. Ltd. | Feeders for headed fasteners |
| SU1212681A1 (en) * | 1984-02-09 | 1986-02-23 | Karpushkin Nikolaj S | Hand-operated hydraulic riveting tool |
| CN103464673A (en) * | 2013-09-13 | 2013-12-25 | 山东太古飞机工程有限公司 | Special riveting tool for tubular rivets of aircraft |
| CN106623734A (en) * | 2016-11-09 | 2017-05-10 | 迈特通信设备（苏州）有限公司 | Pneumatic rapid press-riveting tool |
| CN107838360A (en) * | 2017-11-02 | 2018-03-27 | 苏州优尼梅申工业机器人科技有限公司 | Automatic riveting machine |
| CN109127988A (en) * | 2018-08-18 | 2019-01-04 | 晨龙飞机（荆门）有限公司 | A kind of automatic riveting machine that professional application is installed in aircraft combination |
| CN109226635A (en) * | 2018-10-21 | 2019-01-18 | 武汉卓尔无人机制造有限公司 | A kind of riveting assembly tool |
| CN210231408U (en) * | 2019-07-09 | 2020-04-03 | 东莞市天誉箱包配件有限公司 | Riveting machine capable of adjusting positioning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052568A (en) * | 2019-05-23 | 2019-07-26 | 瑞安市林泰五金制品有限公司 | A kind of semitubular rivet machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111974930A (en) | Quick rivet device of massage bed board | |
| CN204951568U (en) | Belly pressure -increasing cardiopulmonary resuscitator | |
| CN105456029B (en) | A kind of back massage apparatus | |
| CN211836144U (en) | Clinical rehabilitation device that uses of department of neurology | |
| CN201727712U (en) | Cardiac compression device | |
| CN210077840U (en) | Lock catch type simple biological hip joint nail holding forceps | |
| CN205110571U (en) | Riveting mechanism | |
| CN214286555U (en) | Obstetrical nursing exercise device | |
| CN219004316U (en) | Point punching equipment | |
| CN209810257U (en) | Crushing apparatus for traditional Chinese medicine processing | |
| CN214563067U (en) | Switch panel pressing machine | |
| CN212973445U (en) | Lying-in woman's exertion pain relieving device for gynaecology and obstetrics | |
| CN215548128U (en) | Maintenance fixing device for connecting rod of punch press | |
| CN213944607U (en) | Punch for hardware die | |
| CN213526257U (en) | Obstetrical nursing device for obstetrics and gynecology department | |
| CN216404575U (en) | Inner hole electroplating tool | |
| CN211272292U (en) | Traditional chinese medical science nursing is with acupuncture point pressure device | |
| CN209503901U (en) | Riveting equipment riveting clamp | |
| CN109124309B (en) | Special machine for pressing and buckling movable cover plate of electric cooker | |
| CN219310604U (en) | Steel wire clamping ring pressing-in mechanism | |
| CN213697162U (en) | Fracture screw removing device | |
| CN214976988U (en) | Dress articles for use stamping processing equipment | |
| CN211188198U (en) | Simple cardiopulmonary resuscitation auxiliary device | |
| CN217960270U (en) | Curved board stick device of orthopedics | |
| CN214977078U (en) | Device for punching net opening of communication device shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201124 |