CN217237410U - A make-up machine for rubber processing system appearance - Google Patents

A make-up machine for rubber processing system appearance Download PDF

Info

Publication number
CN217237410U
CN217237410U CN202220317902.8U CN202220317902U CN217237410U CN 217237410 U CN217237410 U CN 217237410U CN 202220317902 U CN202220317902 U CN 202220317902U CN 217237410 U CN217237410 U CN 217237410U
Authority
CN
China
Prior art keywords
connecting rod
fixed connection
plate
fixedly connected
traveller
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.)
Expired - Fee Related
Application number
CN202220317902.8U
Other languages
Chinese (zh)
Inventor
朱海欧
潘生林
王慧
张彰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Customs Industrial Product Testing Center
Original Assignee
Nanjing Customs Industrial Product Testing Center
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing Customs Industrial Product Testing Center filed Critical Nanjing Customs Industrial Product Testing Center
Priority to CN202220317902.8U priority Critical patent/CN217237410U/en
Application granted granted Critical
Publication of CN217237410U publication Critical patent/CN217237410U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The utility model discloses a forming machine for rubber processing sample preparation, which relates to the technical field of rubber forming and comprises a bottom plate, a compression unit and a forming unit; the upper surface of the bottom plate is fixedly connected with a bracket; the compression unit contains motor one, first pivot, connecting rod one, rotates post, connecting rod two, connecting rod three, connecting plate and traveller, support internal surface upside fixed connection motor one, the first pivot of output shaft fixed connection of motor one, the one end of first pivot fixed connection connecting rod one, the other end fixed connection of connecting rod one rotates the post, it rotates the upper end of connecting rod two to rotate the post, logical groove has been seted up to the lower extreme of connecting rod two, lead to the one end of groove swing joint connecting rod three, the upper surface of the other end fixed connection connecting plate of connecting rod three, the upper end of the bottom surface fixed connection traveller of connecting plate, this make-up machine of rubber processing system appearance can be with the material stirring after the injection, and carry out the cooling process to it after the material shaping.

Description

A make-up machine for rubber processing system appearance
Technical Field
The utility model relates to a rubber shaping technical field specifically is a make-up machine of rubber processing system appearance.
Background
The forming machine for processing and preparing rubber samples is a machine for stamping rubber materials to change rubber raw materials into various rubber products;
the oil pressure rubber forming machine comprises a workbench, wherein a hydraulic cylinder is fixedly mounted on the outer wall of the top of the workbench, the output end of the hydraulic cylinder is connected with an upper die cavity, a moving assembly is arranged on the outer wall of the top of the workbench, a mounting plate is mounted on the outer wall of the top of the moving assembly, a lower die cavity is movably mounted on the outer wall of the top of the mounting plate, a connecting rod is mounted on the outer wall of the top of the mounting plate, a clamping block is fixedly mounted at one end of the connecting rod, a spring is fixedly mounted on one side wall of the clamping block, a groove is formed in the side wall of the lower die cavity, and the groove is clamped with the clamping block;
the material is not treated after being injected to be uniformly distributed, and the material is not subjected to heat dissipation treatment after being formed, so that a forming machine for processing and preparing rubber samples is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a make-up machine of rubber processing system appearance, can be with the material stirring after the injection, and carry out the heat dissipation treatment to it after the material shaping, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a forming machine for processing and preparing rubber samples comprises a bottom plate, a compression unit and a forming unit;
a bottom plate: the upper surface is fixedly connected with a bracket;
a compression unit: the power supply comprises a first motor, a first rotating shaft, a first connecting rod, a rotating column, a second connecting rod, a third connecting rod, a connecting plate and a sliding column, wherein the upper side of the inner surface of the bracket is fixedly connected with the first motor;
a molding unit: the setting is at the upper surface of bottom plate, the bottom fixed connection shaping unit of traveller.
The bottom plate plays a supporting role on each part, the support is used for installing the compression unit, the external control switch is turned on, the first motor rotates, the first connecting rod is driven to rotate through the first rotating shaft, the first connecting rod drives the second connecting rod to rotate through the rotating column, the second connecting rod drives the third connecting rod to move, and the third connecting rod drives the sliding column to move through the connecting plate.
Furthermore, the compression unit further comprises limit blocks, wherein the two sides of the middle part of the support are respectively fixedly connected with one limit block, and the limit blocks are used for changing the movement trend of the compression unit.
Further, still include damping protection unit, damping protection unit contains sleeve, spacing ring, compression ring and spring, stopper fixed connection sleeve, telescopic upper surface sliding connection traveller, two spacing rings of the inside fixed connection of sleeve, two spacing rings of traveller sliding connection, the spring is cup jointed to the part of traveller between two spacing rings, the middle part fixed connection compression ring of the part of traveller between two spacing rings, the sleeve is spacing to the traveller, becomes the removal of traveller and slides from top to bottom, and the traveller slides between two spacing rings, compression ring compression spring, spring rebound, thereby offset unnecessary power and protect machine part.
Further, the shaping unit contains shaping case, stud, nut, limiting plate and punching press board, the through-hole has been seted up to the bottom of traveller, through-hole swing joint stud, two nuts of threaded connection are distinguished at stud's both ends, the one end of the part swing joint limiting plate of stud between nut and traveller, the other end fixed connection punching press board of limiting plate, punching press board sliding connection shaping incasement's internal surface, the reinforced unit of bottom surface fixed connection of shaping case, traveller pass through stud and drive the limiting plate and remove, and the limiting plate drives the punching press board and reciprocates, and the nut is used for the chucking limiting plate, prevents that the limiting plate from taking place to deflect, and the rubber materials of punching press shaping incasement is moved downwards to the punching press board in order to reach the shaping purpose.
Furthermore, the feeding unit comprises positioning blocks, a rotating disc, a second rotating shaft, a sliding plate and a handle, the bottom of the inner surface of the bottom plate is rotatably connected with the second rotating shaft, the upper end of the second rotating shaft is fixedly connected with the bottom surface of the rotating disc, the middle part of the upper surface of the bottom plate is provided with a mounting hole which is rotatably connected with the rotating disc, the upper surface of the rotating disc is fixedly connected with four positioning blocks, the upper surface of the rotating disc is fixedly connected with a forming box, the position of the forming box is positioned through the four positioning blocks, a sliding plate is arranged in one side surface of the forming box and is slidably connected with the forming box, the upper part of the outer surface of the sliding plate is fixedly connected with the handle, the second rotating shaft is fixedly connected with an output shaft of a second motor, the input end of the second motor is electrically connected with the output end of an external power supply through an external control switch group, and the sliding plate is lifted up through the handle during filling, the material is added into the forming box through the gap, the sliding plate is closed after the material is added, the second motor is started, the second motor passes through the second rotating shaft to drive the rotating disc to rotate, the forming box also rotates along with the second motor, so that the material is distributed more uniformly, and the positioning block is used for preventing the forming box from flying out of the rotating disc in the rotating process.
The compression unit further comprises a support rod, the inner surface of the upper end of the support is fixedly connected with the support rod, the middle of the support rod is rotatably connected with a first rotating shaft, and the support rod is used for supporting the compression unit.
Further, still include the radiating unit, the radiating unit contains heat pipe, fan and heating panel, both sides surface and right side fixed surface connect the heat pipe around the shaping case, the heat pipe is at the partial fixed connection heating panel of the right flank of shaping case, the outer fixed surface of heating panel connects the fan, the input of fan is connected with external power source's output electricity through external control switch group, and after the punching press, open external control switch, the fan rotates, and the heat that the shaping produced passes to the heating panel through the heat pipe, is gived off by the fan again.
Compared with the prior art, the beneficial effects of the utility model are that: this make-up machine of rubber processing system appearance has following benefit:
1. the forming machine for processing and preparing the rubber sample is provided with the feeding unit, and the material in the forming box is driven to rotate by the rotation of the turntable so as to be uniformly distributed;
2. the forming machine for processing and preparing the rubber sample is provided with the heat dissipation unit, formed heat is transferred to the fan through the heat pipe, and the fan dissipates the heat, so that a forming material is cooled quickly;
3. the forming machine for processing and preparing the rubber sample can uniformly stir the injected material and carry out heat dissipation treatment on the material after the material is formed.
Drawings
FIG. 1 is a schematic view of the structure of the present invention
FIG. 2 is a schematic view of the half-section structure of the present invention;
fig. 3 is a schematic diagram of the left side structure of the present invention.
In the figure: 1 bottom plate, 2 supports, 3 limit blocks, 4 compression units, 41 motor I, 42 first rotating shaft, 43 connecting rod I, 44 rotating column, 45 connecting rod II, 46 connecting rod III, 47 connecting plate, 48 sliding column, 5 supporting rod, 6 vibration damping protection unit, 61 sleeve, 62 limit ring, 63 compression ring, 64 spring, 7 heat dissipation unit, 71 heat pipe, 72 fan, 73 heat dissipation plate, 8 forming unit, 81 forming box, 82 double-end stud, 83 nut, 84 limit plate, 85 stamping plate, 9 feeding unit, 91 positioning block, 92 turntable, 93 second rotating shaft, 94 sliding plate, 95 handle, 9 feeding unit, 91 positioning block, 92 turntable,
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a forming machine for processing and preparing rubber samples comprises a bottom plate 1, a compression unit 4 and a forming unit 8;
bottom plate 1: the upper surface is fixedly connected with a bracket 2;
the compression unit 4: the device comprises a first motor 41, a first rotating shaft 42, a first connecting rod 43, a rotating column 44, a second connecting rod 45, a third connecting rod 46, a connecting plate 47 and a sliding column 48, wherein the upper side of the inner surface of the bracket 2 is fixedly connected with the first motor 41, an output shaft of the first motor 41 is fixedly connected with the first rotating shaft 42, the first rotating shaft 42 is fixedly connected with one end of the first connecting rod 43, the other end of the first connecting rod 43 is fixedly connected with the rotating column 44, the rotating column 44 is rotatably connected with the upper end of the second connecting rod 45, the lower end of the second connecting rod 45 is provided with a through groove, the through groove is movably connected with one end of the third connecting rod 46, the other end of the third connecting rod 46 is fixedly connected with the upper surface of the connecting plate 47, the bottom surface of the connecting plate 47 is fixedly connected with the upper end of the sliding column 48, and the input end of the first motor 41 is electrically connected with the output end of an external power supply through an external control switch group;
the molding unit 8: is arranged on the upper surface of the bottom plate 1, and the bottom end of the sliding column 48 is fixedly connected with the forming unit 8.
The bottom plate 1 supports all parts, the support 2 is used for installing the compression unit 4, the external control switch is turned on, the first motor 41 rotates, the first connecting rod 43 is driven to rotate through the first rotating shaft 42, the first connecting rod 43 drives the second connecting rod 45 to rotate through the rotating column 44, the second connecting rod 45 drives the third connecting rod 46 to move, and the third connecting rod 46 drives the sliding column 48 to move through the connecting plate 47.
The compression unit further comprises limiting blocks 3, the two sides of the middle of the support 2 are fixedly connected with the limiting blocks 3 respectively, and the limiting blocks 3 are used for changing the movement trend of the compression unit 4.
Still include damping protection unit 6, damping protection unit 6 contains sleeve 61, stop collar 62, compression ring 63 and spring 64, stopper 3 fixed connection sleeve 61, sleeve 61's upper surface sliding connection traveller 48, two stop collars 62 of sleeve 61 inside fixed connection, two stop collars 62 of traveller 48 sliding connection, the part of traveller 48 between two stop collars 62 cup joints spring 64, the middle part fixed connection compression ring 63 of traveller 48 part between two stop collars 62, sleeve 61 is spacing to traveller 48, become the removal of traveller 48 and slide from top to bottom, traveller 48 slides between two stop collars 62, compression ring 63 compresses spring 64, spring 64 kick-backs, thereby offset unnecessary power protection machine part.
The forming unit 8 comprises a forming box 81, a stud 82, nuts 83, a limit plate 84 and a stamping plate 85, a through hole is formed in the bottom end of the sliding column 48, the through hole is movably connected with the stud 82, two ends of the stud 82 are respectively in threaded connection with the two nuts 83, a part of the stud 82 between the nuts 83 and the sliding column 48 is movably connected with one end of the limit plate 84, the other end of the limit plate 84 is fixedly connected with the stamping plate 85, the stamping plate 85 is connected with the inner surface of the forming box 81 in a sliding mode, the bottom surface of the forming box 81 is fixedly connected with the feeding unit 9, the sliding column 48 drives the limit plate 84 to move through the stud 82, the limit plate 84 drives the stamping plate 85 to move up and down, the nuts 83 are used for clamping the limit plate 84, the limit plate 84 is prevented from deflecting, and the stamping plate 85 moves down to press rubber materials in the forming box 81 so as to achieve the forming purpose.
The feeding unit 9 comprises a positioning block 91, a rotary table 92, a second rotary shaft 93, a sliding plate 94 and a handle 95, the bottom of the inner surface of the bottom plate 1 is rotatably connected with the second rotary shaft 93, the upper end of the second rotary shaft 93 is fixedly connected with the bottom surface of the rotary table 92, the middle part of the upper surface of the bottom plate 1 is provided with a mounting hole, the mounting hole is rotatably connected with the rotary table 92, the upper surface of the rotary table 92 is fixedly connected with four positioning blocks 91, the upper surface of the rotary table 92 is fixedly connected with a forming box 81, the position of the forming box 81 is positioned through the four positioning blocks 91, the sliding plate 94 is arranged in one side surface of the forming box 81, the sliding plate 94 is slidably connected with the forming box 81, the upper part of the outer side surface of the sliding plate 94 is fixedly connected with the handle 95, the second rotary shaft 93 is fixedly connected with the output shaft of a second motor, the input end of the second motor is electrically connected with the output end of an external power supply through an external control switch group, the sliding plate 94 is lifted through the handle 95, materials are added into the forming box 81 through gaps, after the material is added, the sliding plate 94 is closed, the second motor is turned on, the second motor passes through the second rotating shaft 93 to drive the rotating disc 92 to rotate, the forming box 81 also rotates along with the second motor, so that the material is distributed more uniformly, and the positioning block 91 is used for preventing the forming box 81 from flying out of the rotating disc 92 in the rotating process.
The support device further comprises a support rod 5, the inner surface of the upper end of the support 2 is fixedly connected with the support rod 5, the middle part of the support rod 5 is rotatably connected with a first rotating shaft 42, and the support rod 5 is used for supporting the compression unit 4.
The heat dissipation device comprises a heat dissipation unit 7, wherein the heat dissipation unit 7 comprises a heat pipe 71, a fan 72 and a heat dissipation plate 73, the front side surface, the rear side surface and the right side surface of a forming box 81 are fixedly connected with the heat pipe 71, the heat pipe 71 is fixedly connected with the heat dissipation plate 73 at the part of the right side surface of the forming box 81, the outer surface of the heat dissipation plate 73 is fixedly connected with the fan 72, the input end of the fan 72 is electrically connected with the output end of an external power supply through an external control switch group, after the punching is finished, the external control switch is turned on, the fan 72 rotates, heat generated by forming is transmitted to the heat dissipation plate 73 through the heat pipe 71 and then is dissipated by the fan 72.
The utility model provides a pair of make-up machine of rubber processing system appearance's theory of operation as follows: the bottom plate 1 supports various parts, the bracket 2 is used for mounting the compression unit 4, the support rod 5 is used for supporting the compression unit 4, the external control switch is turned on, the motor I41 rotates, the connecting rod I43 is driven to rotate through the first rotating shaft 42, the connecting rod I43 drives the connecting rod II 45 to rotate through the rotating column 44, the connecting rod II 45 drives the connecting rod III 46 to move, the connecting rod III 46 drives the sliding column 48 to move through the connecting plate 47, the limiting block 3 is used for changing the movement trend of the compression unit 4, the sleeve 61 limits the sliding column 48, the movement of the sliding column 48 is changed into up-and-down sliding, the sliding column 48 slides between the two limiting rings 62, the compression ring 63 compresses the spring 64, the spring 64 rebounds to offset redundant force so as to protect mechanical parts, the sliding column 48 drives the limiting plate 84 to move through the stud 82, the limiting plate 84 drives the stamping plate 85 to move up and down, the nut 83 is used for clamping the limiting plate 84, prevent limiting plate 84 from deflecting, punching press board 85 moves the rubber material in punching press molding case 81 downwards to reach the shaping purpose, during the packing, lift sliding plate 94 through handle 95, add the material to molding case 81 through the gap, close sliding plate 94 after adding, open motor two, motor two pass second pivot 93 drive carousel 92 and rotate, molding case 81 also rotates thereupon and lets the material distribute more evenly, locating piece 91 is used for preventing molding case 81 from flying out carousel 92 in the rotation process, after the punching press is finished, open external control switch, fan 72 rotates, the heat that the shaping produced passes through heat pipe 71 and transmits to heating panel 73, and again by fan 72 giving off.
It should be noted that the core chip of the control switch group disclosed in the above embodiments is a PLC single chip, the first motor 41, the second motor and the fan 72 can be freely configured according to the actual application scenario, and the control switch group controls the first motor 41, the second motor and the fan 72 to work by a method commonly used in the prior art.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims (7)

1. A make-up machine for rubber processing system appearance which characterized in that: comprises a bottom plate (1), a compression unit (4) and a forming unit (8);
base plate (1): the upper surface is fixedly connected with a bracket (2);
compression unit (4): contain motor one (41), first pivot (42), connecting rod one (43), rotate post (44), connecting rod two (45), connecting rod three (46), connecting plate (47) and traveller (48), support (2) internal surface upside fixed connection motor one (41), the first pivot (42) of output shaft fixed connection of motor one (41), the one end of first pivot (42) fixed connection connecting rod one (43), the other end fixed connection of connecting rod one (43) rotates post (44), it rotates the upper end of connecting rod two (45) to rotate post (44), logical groove has been seted up to the lower extreme of connecting rod two (45), lead to the one end of groove swing joint connecting rod three (46), the upper surface of connecting plate (47) is connected to the other end fixed connection of connecting rod three (46), the bottom surface fixed connection traveller (48) of connecting plate (47) upper end, the input end of the first motor (41) is electrically connected with the output end of an external power supply through an external control switch group;
molding unit (8): the upper surface of the bottom plate (1) is provided, and the bottom end of the sliding column (48) is fixedly connected with the forming unit (8).
2. A former for rubber processing sampling according to claim 1, wherein: the support is characterized by further comprising limiting blocks (3), wherein the two sides of the middle of the support (2) are fixedly connected with the limiting blocks (3) respectively.
3. A machine according to claim 2, wherein: still include damping protection unit (6), damping protection unit (6) contain sleeve (61), spacing ring (62), compression ring (63) and spring (64), stopper (3) fixed connection sleeve (61), upper surface sliding connection traveller (48) of sleeve (61), two spacing rings (62) of the inside fixed connection of sleeve (61), two spacing rings (62) of traveller (48) sliding connection, spring (64) are cup jointed to the part of traveller (48) between two spacing rings (62), the middle part fixed connection compression ring (63) of traveller (48) part between two spacing rings (62).
4. A machine according to claim 1 for sample preparation in rubber processing, wherein: shaping unit (8) contains shaping case (81), stud (82), nut (83), limiting plate (84) and punching press board (85), the through-hole has been seted up to the bottom of traveller (48), through-hole swing joint stud (82), two nuts (83) of threaded connection respectively at the both ends of stud (82), stud (82) is in the one end of the partial swing joint limiting plate (84) between nut (83) and traveller (48), other end fixed connection punching press board (85) of limiting plate (84), the internal surface of punching press board (85) sliding connection shaping case (81), the reinforced unit (9) of bottom surface fixed connection of shaping case (81).
5. A machine according to claim 4, wherein the machine further comprises: the feeding unit (9) comprises positioning blocks (91), a rotating disc (92), a second rotating shaft (93), a sliding plate (94) and a handle (95), the bottom of the inner surface of the bottom plate (1) is rotatably connected with the second rotating shaft (93), the upper end of the second rotating shaft (93) is fixedly connected with the bottom surface of the rotating disc (92), the middle part of the upper surface of the bottom plate (1) is provided with a mounting hole, the mounting hole is rotatably connected with the rotating disc (92), the upper surface of the rotating disc (92) is fixedly connected with four positioning blocks (91), the upper surface of the rotating disc (92) is fixedly connected with a forming box (81), the position of the forming box (81) is positioned through the four positioning blocks (91), the sliding plate (94) is arranged in one side surface of the forming box (81), the sliding plate (94) is slidably connected with the forming box (81), and the upper part of the outer side surface of the sliding plate (94) is fixedly connected with the handle (95), the second rotating shaft (93) is fixedly connected with an output shaft of a second motor, and an input end of the second motor is electrically connected with an output end of an external power supply through an external control switch group.
6. A machine according to claim 1 for sample preparation in rubber processing, wherein: the support is characterized by further comprising a support rod (5), the support rod (5) is fixedly connected to the inner surface of the upper end of the support (2), and the middle of the support rod (5) is rotatably connected with a first rotating shaft (42).
7. A machine according to claim 5, wherein the machine further comprises: still include radiating element (7), radiating element (7) contain heat pipe (71), fan (72) and heating panel (73), both sides surface and right side fixed surface are connected heat pipe (71) around shaping case (81), part fixed connection heating panel (73) of heat pipe (71) at the right flank of shaping case (81), outer fixed surface of heating panel (73) connects fan (72), the input of fan (72) is connected with external power source's output electricity through external control switch group.
CN202220317902.8U 2022-02-17 2022-02-17 A make-up machine for rubber processing system appearance Expired - Fee Related CN217237410U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220317902.8U CN217237410U (en) 2022-02-17 2022-02-17 A make-up machine for rubber processing system appearance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220317902.8U CN217237410U (en) 2022-02-17 2022-02-17 A make-up machine for rubber processing system appearance

Publications (1)

Publication Number Publication Date
CN217237410U true CN217237410U (en) 2022-08-19

Family

ID=82836640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220317902.8U Expired - Fee Related CN217237410U (en) 2022-02-17 2022-02-17 A make-up machine for rubber processing system appearance

Country Status (1)

Country Link
CN (1) CN217237410U (en)

Similar Documents

Publication Publication Date Title
CN105729246A (en) Multifunctional five-axis machine tool
CN211210072U (en) L ED is SMT chip mounter adhesive deposite device for mainboard
CN217237410U (en) A make-up machine for rubber processing system appearance
CN211441493U (en) Rigging machine suitable for not unidimensional material
CN209869402U (en) 3D printing apparatus based on photocuring shaping
CN218081589U (en) Special positioning fixture for numerical control machining center
CN207127656U (en) A kind of plastic tableware edge polisher
CN205520751U (en) Multi -functional five -axis machine tool
CN212398034U (en) Core making machine convenient for replacing grinding tool for casting
CN209257744U (en) A kind of dynamic pillar automatic loading/unloading glass carving machine
CN208164315U (en) A kind of hot-melting nut implanted device
CN210819279U (en) Air conditioner panel rotary worktable
CN206366655U (en) A kind of axial workpiece clamping device
CN219073424U (en) Automatic oiling machine for double-station pin shaft
CN211839916U (en) Conical press for machining oil tank seal head
CN221111393U (en) Core fixing jig for machining mold core
CN217121980U (en) Stable anti-deviation metal machining cutting machine
CN218527825U (en) Dress processing positioning and clamping device
CN113732414B (en) Tapping machine applied to full-automatic tapping of workpiece cover
CN220994401U (en) Workbench for ceramic processing
CN215451160U (en) Magnetic core shell loading machine
CN219378722U (en) Numerical control hot riveting press
CN220548739U (en) Mould for isostatic compaction of graphite
CN211165010U (en) Adjustable double-color injection molding device
CN217413487U (en) Turbine disc tongue-and-groove forming device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220819

CF01 Termination of patent right due to non-payment of annual fee