CN219153617U - Automatic water gap cutting equipment for multi-point glue feeding mobile phone shell - Google Patents
Automatic water gap cutting equipment for multi-point glue feeding mobile phone shell Download PDFInfo
- Publication number
- CN219153617U CN219153617U CN202223024448.6U CN202223024448U CN219153617U CN 219153617 U CN219153617 U CN 219153617U CN 202223024448 U CN202223024448 U CN 202223024448U CN 219153617 U CN219153617 U CN 219153617U
- Authority
- CN
- China
- Prior art keywords
- phone shell
- mobile phone
- water gap
- cutter
- automatic water
- 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.)
- Active
Links
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses automatic water gap cutting equipment for a multi-point glue feeding mobile phone shell, which comprises a transverse moving mechanism and a first water gap cutting mechanism, wherein the transverse moving mechanism comprises a transverse moving device and a positioning table, and the positioning table is used for positioning the mobile phone shell; the first water cutting mechanism comprises a mounting frame, an elastic pressing and holding assembly and a first cutting knife, wherein two elastic pressing and holding assemblies are arranged, each elastic pressing and holding assembly comprises two swing arms, a rotating shaft and an elastic piece, one end of each swing arm is hinged to the mounting frame, the rotating shaft is rotatably arranged between the other ends of the two swing arms, and the elastic piece is clamped between the other ends of the swing arms and the mounting frame; the rotary shaft on the input side of the first cutter is provided with a plurality of avoiding openings for avoiding the main water gap of the mobile phone shell, the first cutter is provided with a plurality of first cutters corresponding to the avoiding openings, and the first cutters are higher than the bottom of the rotary shaft. The mode of point-to-point excision a plurality of main mouth of a river, excision precision is high, can avoid first incision to harm the cell-phone shell.
Description
Technical Field
The utility model relates to the technology of the field of mobile phone shell processing, in particular to automatic water gap cutting equipment for a multi-point glue feeding mobile phone shell.
Background
At present, the thickness of a mobile phone shell is thinner and thinner, the mobile phone shell is mostly formed by plastic injection, the thinner the self thickness of the plastic mobile phone shell is, the greater the injection molding difficulty is, the single glue inlet is adopted for injection molding in the traditional technology, the phenomenon that injection molding begins to solidify when the injection molding material is not fully filled in a mold cavity easily occurs, and then the product is in shortage.
Therefore, in order to solve the problem that the product is easy to be lack of materials, the injection molding die adopts a multi-point glue feeding mode to injection mold the mobile phone shell, a plurality of main water gaps are formed at the top of the mobile phone shell formed by adopting the multi-point glue feeding mode, the main water gaps are required to be cut off during subsequent processing of the mobile phone shell, in the prior art, the plurality of main water gaps are usually cut off by adopting a manual cutting mode, the manual labor intensity of the mode is high, the working efficiency is low, an automatic water gap cutting device for horizontally cutting the plurality of main water gaps by adopting a cutter is also adopted, the mobile phone shell is firstly placed on a positioning table, and then the cutter is adopted to horizontally cut the plurality of main water gaps at one time, so that the working efficiency is improved, but the phenomenon that local fluctuation occurs on the plane where the plurality of main water gaps are located is caused when the mobile phone shell is subjected to injection molding, or the mobile phone shell is not discharged horizontally when being placed on the positioning table, therefore, the automatic water gap cutting device is easy to cut off part of the mobile phone shell when the main water gaps are cut off, and the attractiveness of the surface of the mobile phone shell is affected.
Therefore, a new solution is needed to solve the above problems.
Disclosure of Invention
In view of the above, the main object of the present utility model is to provide an automatic water gap cutting device for multi-point glue feeding mobile phone shell, which is provided with an elastic pressing component to press the mobile phone shell before cutting the main water gap, so that the cutting of the main water gap by the cutter is more accurate, and the elastic pressing component is arranged at the output side of the first cutter, thereby avoiding the mobile phone shell from tilting when the rest main water gap is cut, and playing a role of balancing; and a plurality of avoidance ports are arranged on the rotating shaft positioned on the input side of the first cutter, a plurality of first knife edges are arranged on the first cutter, a mode of point-to-point cutting off a plurality of main water ports is realized, cutting accuracy is high, and the first cutter can be prevented from damaging the mobile phone shell.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the automatic water gap cutting equipment for the multi-point glue-feeding mobile phone shell comprises a transverse moving mechanism and a first water gap cutting mechanism, wherein the transverse moving mechanism comprises a transverse moving device and a positioning table arranged on the transverse moving device, the positioning table is used for positioning the mobile phone shell, and the transverse moving device is used for driving the positioning table to move to the first water gap cutting mechanism;
the first water gap mechanism comprises a mounting frame, an elastic pressing component and a first cutter, wherein the elastic pressing component and the first cutter are arranged on the mounting frame, the elastic pressing component is respectively arranged on the two sides of the first cutter, the elastic pressing component comprises two swing arms, a rotating shaft and an elastic piece, one end of each swing arm is hinged to the mounting frame, the rotating shaft is rotatably arranged between the other ends of the two swing arms, the elastic piece is clamped between the other ends of the swing arms and the mounting frame and is used for providing downward pressing force for the rotating shaft, the elastic pressing component is arranged to press a mobile phone shell before the main water gap is cut, so that the cutter can cut the main water gap more accurately, and the elastic pressing component is arranged on the output side of the first cutter, so that the mobile phone shell can be prevented from tilting when the rest main water gap is cut, and the balance effect is achieved;
and the rotary shaft positioned at the input side of the first cutter is provided with a plurality of avoiding openings for avoiding the main water gaps of the mobile phone shell, and correspondingly, the first cutter is correspondingly provided with a plurality of first cutters, the first cutters are higher than the bottom of the rotary shaft, a mode of point-to-point cutting of the plurality of main water gaps is realized, the cutting precision is high, and the mobile phone shell can be prevented from being damaged by the first cutters.
As a preferred scheme, the input side of first cut mouth of a river mechanism is equipped with the second cut mouth of a river mechanism that is used for excision cell-phone shell, second cut mouth of a river mechanism includes longitudinal movement device and locates longitudinal movement device's mount table, transversely arranged second cutter, closing device and third cutter in proper order on the mount table, closing device is used for compressing tightly cell-phone shell on the locating table before cutting the side mouth of a river, longitudinal movement device drive second cutter and third cutter cut the side mouth of a river of cell-phone shell, adopt the second cut mouth of a river mechanism to carry out automatic excision to the side mouth of a river of cell-phone shell, need first manual excision side mouth of a river in the traditional processing for, improved work efficiency, save the cost of labor.
As a preferable scheme, the pressing device comprises a pressing piece and a pressing roller which is rotatably arranged on the pressing piece, wherein the pressing roller is used for pressing the mobile phone shell, and the pressing roller can avoid abrasion of the pressing piece to the mobile phone shell.
As a preferred scheme, the both sides of mount table are equipped with spacing platform, spacing platform has sliding surface and backstop face, vertical mobile device drives the mount table and slides on the sliding surface, the backstop face is located the both sides of mount table, and the setting of spacing platform can avoid the mount table to take place the beat in the motion process, improves the accuracy of second cutter and third cutter excision side mouth of a river.
As a preferable scheme, the sliding surface is provided with an oil groove, and the installation table slides on the sliding surface more smoothly due to the arrangement of the oil groove.
As a preferable scheme, the device further comprises a controller, wherein the transverse moving device is electrically connected with the controller, and the controller is electrically connected with a starting switch.
As a preferable scheme, the starting switches are arranged at intervals, and the two starting switches are arranged, so that an operator can press the starting switches by one hand and cannot start equipment, and only two hands can press the two starting switches at the same time, thereby improving operation safety.
As a preferable scheme, the mobile phone further comprises a blowing nozzle for blowing the main water gap off the mobile phone shell.
As a preferred solution, both axes of rotation are arranged close to the first cutter.
As a preferable scheme, the automatic water cutting machine further comprises a workbench, and the transverse moving mechanism and the first water cutting mechanism are arranged on the workbench.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:
the elastic pressing component is arranged on the output side of the first cutter, so that the mobile phone shell can be prevented from tilting when the rest main water gap is cut, and the balance effect is achieved; and a plurality of avoidance ports are arranged on the rotating shaft positioned on the input side of the first cutter, a plurality of first knife edges are arranged on the first cutter, a mode of point-to-point cutting off a plurality of main water ports is realized, cutting accuracy is high, and the first cutter can be prevented from damaging the mobile phone shell.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a partial enlarged view at B in FIG. 1;
FIG. 4 is a perspective view of another view of the preferred embodiment of the present utility model;
FIG. 5 is a top view of a preferred embodiment of the present utility model;
FIG. 6 is a partial assembly view of a preferred embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10. working table 11, transverse guide rail
12. Limiting table 121 and sliding surface
122. Stop surface 123, oil groove
13. Longitudinal guide rail 20, first water cutting mechanism
21. Mounting rack 211, side plate
212. Cross beam 213 and mounting groove
22. Elastic pressing and holding assembly 221 and swing arm
222. Rotating shaft 223 and elastic piece
224. Avoidance port 23, first cutter
231. First knife edge 30 and transverse moving mechanism
31. Lateral movement device 32 and positioning table
40. Second water gap cutting mechanism 41 and longitudinal moving device
42. Mounting table 421, second cutter
422. Pressing device 423, third cutter
424. Pressing piece 425 and pressing roller
50. Air tap 60 and controller
61. The switch is activated.
Detailed Description
First, it should be noted that, in the description of the present utility model, the azimuth or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 6, a specific structure of a preferred embodiment of the present utility model is shown, which includes a workbench 10, a first water cutting mechanism 20, a lateral moving mechanism 30, a second water cutting mechanism 40, a blowing nozzle 50 and a controller 60, wherein the first water cutting mechanism 20, the lateral moving mechanism 30, the second water cutting mechanism 40, and the blowing nozzle 50 are arranged on the workbench 10.
The first water gap cutting mechanism 20 comprises a mounting frame 21, an elastic pressing component 22 and a first cutter 23, wherein the elastic pressing component 22 is arranged on two sides of the first cutter 23, which are respectively positioned on the input side and the output side, the elastic pressing component 22 comprises two swing arms 221, a rotating shaft 222 and an elastic piece 223, one end of each swing arm 221 is hinged to the mounting frame 21, the rotating shaft 222 is rotatably arranged between the other ends of the two swing arms 221, the elastic piece 223 is clamped between the other ends of the swing arms 221 and the mounting frame 21 and is used for providing downward pressing force for the rotating shaft 222, the elastic pressing component 22 is arranged to press a hand casing before cutting a main water gap, so that the cutting of the cutter to the main water gap is more accurate, and the elastic pressing component 22 is arranged on the output side of the first cutter 23, so that the hand casing can be prevented from tilting when the rest main water gap is cut, and the balancing effect is achieved;
and, a plurality of avoidance ports 224 for avoiding the main water ports of the mobile phone shell are arranged on the rotating shaft 222 positioned on the input side of the first cutter 23, correspondingly, a plurality of first cutter edges 231 are arranged on the first cutter 23 corresponding to the avoidance ports 224, and the first cutter edges 231 are higher than the bottom of the rotating shaft 222, so that a mode of point-to-point cutting of a plurality of main water ports is realized, the cutting precision is high, and the first cutter can be prevented from damaging the mobile phone shell;
specifically, the mounting frame 21 includes two side plates 211 arranged along a longitudinal distance, the first cutter 23 is fixed between the two side plates 211 through the cross beam 212, the first cutter 23 is disposed at the bottom of the cross beam 212, the first edge 231 of the first cutter 23 is located at the right side of the cross beam 212, the side plates 211 are provided with mounting grooves 213 for mounting the swing arms 221, and the elastic member 223 is sandwiched between the other ends of the swing arms 221 and the top wall of the mounting grooves 213; preferably, the elastic member 223 is a spring, and both the rotating shafts 222 are disposed near the first cutter 23.
The lateral movement mechanism 30 comprises a lateral movement device 31 and a positioning table 32 arranged on the lateral movement device 31, wherein the positioning table 32 is used for positioning the mobile phone shell, and the lateral movement device 31 is used for driving the positioning table 32 to move to the first water cutting opening mechanism 20; in this embodiment, the lateral moving device 31 is an air cylinder, the workbench 10 is provided with a lateral guide rail 11, the first water cutting mechanism 20 is clamped on two sides of the lateral guide rail 11, the positioning table 32 is disposed on the lateral guide rail 11 through a first slider, and the lateral moving device 31 drives the positioning table 32 to slide on the lateral guide rail 11.
The second water gap cutting mechanism 40 is arranged on the input side of the first water gap cutting mechanism 20 and is used for cutting off the side water gap of the mobile phone shell, the second water gap cutting mechanism 40 comprises a longitudinal moving device 41 and a mounting table 42 arranged on the longitudinal moving device 41, a second cutter 421, a pressing device 422 and a third cutter 423 are sequentially arranged on the mounting table 42 along the transverse direction, the pressing device 422 is used for pressing the mobile phone shell on the positioning table 32 before the side water gap is cut off, the longitudinal moving device 41 drives the second cutter 421 and the third cutter 423 to cut off the side water gap of the mobile phone shell, the second water gap cutting mechanism 40 is used for automatically cutting off the side water gap of the mobile phone shell, and compared with the situation that the side water gap is needed to be cut off manually in the traditional processing, the working efficiency is improved, and the labor cost is saved;
specifically, the bottom of the pressing device 422 is higher than the bottoms of the second cutter 421 and the third cutter 423, and the front ends of the pressing device 422 exceed the front ends of the second cutter 421 and the third cutter 423, so that the pressing device 422 presses the mobile phone shell onto the positioning table 32 before the second cutter 421 and the third cutter 423 cut the side water gap;
preferably, the pressing device 422 comprises a pressing piece 424 and a pressing roller 425 rotatably arranged on the pressing piece 424, wherein the pressing roller 425 is used for pressing the mobile phone shell, and the pressing roller 425 can avoid abrasion of the pressing piece 424 to the mobile phone shell; the two sides of the mounting table 42 are provided with the limiting tables 12, the limiting tables 12 are arranged on the workbench 10, the limiting tables 12 are provided with a sliding surface 121 and a stop surface 122, the longitudinal moving device 41 drives the mounting table 42 to slide on the sliding surface 121, the stop surfaces 122 are positioned on the two sides of the mounting table 42, the limiting tables 12 can prevent the mounting table 42 from deflecting in the moving process, and the accuracy of cutting off the side water gap by the second cutter 421 and the third cutter 423 is improved; the sliding surface 121 is provided with an oil groove 123, and the installation table 42 slides on the sliding surface 121 more smoothly due to the arrangement of the oil groove 123; the second cutter 421 and the third cutter 423 are symmetrically arranged at two sides of the compressing device 422;
in this embodiment, the workbench 10 is further provided with a longitudinal guide rail 13, the longitudinal guide rail 13 is located between the two limiting tables 12, the mounting table 42 is disposed on the longitudinal guide rail 13 through a second slider, the longitudinal moving device 41 is an air cylinder, and the longitudinal moving device 41 drives the mounting table 42 to longitudinally move on the longitudinal guide rail 13; the number of the pressing rollers 425 is two, and the two pressing rollers 425 are arranged at intervals and are arranged at the front end of the pressing member 424 through a rotating shaft.
The blowing nozzle 50 is arranged on the workbench 10 and beside the first water cutting mechanism 20, and is used for blowing the main water cutting opening from the mobile phone shell.
The controller 60 is electrically connected with a start switch 61, the transverse moving device 31 and the longitudinal moving device 41 are electrically connected with the controller 60, the start switch 61 drives the controller 60 to start, and the controller 60 drives the transverse moving device 31 and the longitudinal moving device 41 to operate; preferably, the two start switches 61 are arranged at intervals, and the two start switches 61 are arranged, so that an operator can press the start switches 61 by one hand and cannot start the equipment, and only two hands can press the two start switches 61 at the same time, thereby improving the operation safety.
The working procedure of this embodiment is described in detail as follows:
firstly, placing a mobile phone shell on a positioning table 32; then, the operator simultaneously presses the two start switches 61; then, the controller 60 drives the longitudinal moving device 41 to operate, the longitudinal moving device 41 drives the compressing device 422 to compress the mobile phone shell, and then drives the second cutter 421 and the third cutter 423 to cut off the side water gap of the mobile phone shell; then, the controller 60 drives the lateral moving device 31 to operate, the lateral moving device 31 drives the mobile phone shell to move under the rotating shaft 222 located at the input side of the first cutter 23, the mobile phone shell pushes the rotating shaft 222 upwards, the rotating shaft 222 is pressed down by the elastic force of the spring to press the mobile phone shell, then the mobile phone shell is driven to move to the first cutter 23, then the mobile phone shell is driven to move under the rotating shaft 222 located at the output side of the first cutter 23, and finally the mobile phone shell is driven to leave the rotating shaft 222 for blanking.
The design focus of the utility model is that:
the elastic pressing component is arranged on the output side of the first cutter, so that the mobile phone shell can be prevented from tilting when the rest main water gap is cut, and the balance effect is achieved; and a plurality of avoidance ports are arranged on the rotating shaft positioned on the input side of the first cutter, a plurality of first knife edges are arranged on the first cutter, a mode of point-to-point cutting off a plurality of main water ports is realized, cutting accuracy is high, and the first cutter can be prevented from damaging the mobile phone shell.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (10)
1. The automatic water gap cutting equipment for the multi-point glue-feeding mobile phone shell comprises a transverse moving mechanism and a first water gap cutting mechanism, wherein the transverse moving mechanism comprises a transverse moving device and a positioning table arranged on the transverse moving device, the positioning table is used for positioning the mobile phone shell, and the transverse moving device is used for driving the positioning table to move to the first water gap cutting mechanism; the method is characterized in that:
the first water gap mechanism comprises a mounting frame, an elastic pressing component and a first cutter, wherein the elastic pressing component and the first cutter are arranged on the mounting frame, the elastic pressing component is respectively arranged on the two sides of the first cutter, the elastic pressing component comprises two swing arms, a rotating shaft and an elastic piece, one end of each swing arm is hinged to the mounting frame, the rotating shaft is rotatably arranged between the other ends of the two swing arms, and the elastic piece is clamped between the other ends of the swing arms and the mounting frame and is used for providing downward pressing force for the rotating shaft;
and a plurality of avoidance openings for avoiding the main water gap of the mobile phone shell are arranged on the rotating shaft positioned on the input side of the first cutter, and correspondingly, a plurality of first knife edges are arranged on the first cutter corresponding to the avoidance openings, and the first knife edges are higher than the bottom of the rotating shaft.
2. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 1, wherein the automatic water gap cutting device comprises the following components: the input side of first cut mouth of a river mechanism is equipped with the second cut mouth of a river mechanism that is used for excision cell-phone shell, second cut mouth of a river mechanism includes longitudinal movement device and locates longitudinal movement device's mount table, second cutter, closing device and third cutter have been arranged in proper order along transversely on the mount table, closing device is used for compressing tightly cell-phone shell on the locating station before cutting the side mouth of a river, longitudinal movement device drive second cutter and third cutter cut the side mouth of a river of cell-phone shell.
3. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 2, wherein: the compressing device comprises a pressing piece and a compressing roller which is rotatably arranged on the pressing piece, and the compressing roller is used for compressing the mobile phone shell.
4. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 2 or 3, wherein the automatic water gap cutting device is characterized in that: the two sides of the mounting table are provided with limiting tables, each limiting table is provided with a sliding surface and a stop surface, the longitudinal moving device drives the mounting table to slide on the sliding surfaces, and the stop surfaces are positioned on the two sides of the mounting table.
5. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 4, wherein: and the sliding surface is provided with an oil groove.
6. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 1, wherein the automatic water gap cutting device comprises the following components: the transverse moving device is electrically connected to the controller, and the controller is electrically connected with a starting switch.
7. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 6, wherein: the starting switch is provided with two starting switches which are arranged at intervals.
8. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 1, wherein the automatic water gap cutting device comprises the following components: the mobile phone also comprises an air blowing nozzle for blowing the main water gap off the mobile phone shell.
9. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 1, wherein the automatic water gap cutting device comprises the following components: both shafts are arranged close to the first cutter.
10. The automatic water gap cutting device for the multi-point glue feeding mobile phone shell according to claim 1, wherein the automatic water gap cutting device comprises the following components: the automatic water cutting machine further comprises a workbench, and the transverse moving mechanism and the first water cutting mechanism are both arranged on the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223024448.6U CN219153617U (en) | 2022-11-15 | 2022-11-15 | Automatic water gap cutting equipment for multi-point glue feeding mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223024448.6U CN219153617U (en) | 2022-11-15 | 2022-11-15 | Automatic water gap cutting equipment for multi-point glue feeding mobile phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219153617U true CN219153617U (en) | 2023-06-09 |
Family
ID=86620034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223024448.6U Active CN219153617U (en) | 2022-11-15 | 2022-11-15 | Automatic water gap cutting equipment for multi-point glue feeding mobile phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219153617U (en) |
-
2022
- 2022-11-15 CN CN202223024448.6U patent/CN219153617U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108301190B (en) | Tailoring is with disconnected cloth device of intelligence | |
| CN109217070B (en) | Cam type pin inserting machine | |
| CN219153617U (en) | Automatic water gap cutting equipment for multi-point glue feeding mobile phone shell | |
| CN218873944U (en) | Plate shearing machine positioner | |
| CN211440307U (en) | PCB punching device | |
| CN215143747U (en) | Automatic code-spraying and shell-punching machine for lithium battery aluminum plastic film | |
| CN217123328U (en) | High-precision three-side book trimming machine | |
| CN215527591U (en) | Novel high-efficiency special numerical control machine tool with novel structure for industrial part machining | |
| CN115401468A (en) | Aluminum alloy door and window machining center | |
| CN213859547U (en) | Cutting device is used in production of self-adhesion label | |
| CN114472621A (en) | Automatic regulating assembly for upper pressing knife of bending machine | |
| CN211680785U (en) | Servo substep equipment mechanism of cylinder | |
| CN207615459U (en) | A kind of rotary cutting apparatus | |
| CN214871194U (en) | Electronic board cutting saw | |
| CN110900144A (en) | Servo substep equipment mechanism of cylinder | |
| CN217995999U (en) | Bimetallic strip feeding device | |
| CN219727070U (en) | Double-station injection molding part water gap removing mechanism | |
| CN220242282U (en) | Full-automatic die-cut mouth of a river tool of support product | |
| CN214981637U (en) | Numerical control extremely simple double-end saw | |
| CN214692506U (en) | Paper cutter aligning device | |
| CN221620997U (en) | Cutting device for section bar | |
| CN215431845U (en) | High-speed computer board cutting saw with independent backup plate | |
| CN212859691U (en) | Board cutting device is moulded to wood | |
| CN217369877U (en) | Automatic adjusting assembly for upper pressing knife of bending machine | |
| CN220915501U (en) | Auxiliary device for cutting PCB |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |