Clamping device
Through the designed demolished clamping component and motor -driven power mechanism, the problem of high energy consumption of the existing rod core mobile equipment is solved, and the efficient adaptability and energy saving effect of different types of rod cores are realized.
Patent Information
- Application Number
- CN202420266357.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-02
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-02-02
AI Technical Summary
In existing rod core mobile devices, although the negative pressure attraction method is highly adaptable, the overall energy consumption is large and it is difficult to meet the energy-saving needs.
Designed a clamping device, including the disassembly holding component and the motor -driven power mechanism. Through the disassembly of the holding component and the replacement of clamping clamps to adapt to different types of rod cores, and replace negative negatives through an efficient method driven by motor motor to replace negative negatives Pressure attraction.
The efficient adaptability of different types of rod cores is achieved, while more efficient and efficient than negative pressure attraction.
Smart Images
Figure CN222405259U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of clamping equipment, and in particular relates to a clamping device. Background Art
[0002] Most cosmetic storage bottles are equipped with a press pump head, which can be used to press the cosmetics in the bottle. When the press pump head is produced, the rod core needs to be tested for sealing and other performance, so the rod core needs to be moved to different workstations for testing. The existing rod core moving device uses negative pressure suction to take and place the rod core, which has good adaptability to different types of rod cores, but the negative pressure suction method requires the use of a compressor as a negative pressure source, and the overall energy consumption is relatively large. Therefore, a clamping device is proposed. Utility Model Content
[0003] The purpose of the utility model is to provide a clamping device that can adapt to different types of rod cores in view of the above-mentioned technical problems.
[0004] The purpose of the utility model is achieved as follows: a clamping device comprises a support plate, on which a plurality of clamping assemblies are detachably connected, the clamping assembly comprises a support frame, the support frame is provided with an installation cavity, a guide plate is provided below the support frame, a guide cavity is provided in the guide plate, the guide cavity is communicated with the installation cavity, guide grooves are provided on both sides of the guide cavity, a movable guide member is provided in the guide cavity, an opening communicated with the guide cavity is provided on the lower surface of the guide plate, the guide member is provided with a connecting plate extending outward from the opening, the connecting plate is detachably connected with a clamping claw, and a power mechanism for driving the guide member to move along the guide groove is provided in the installation cavity.
[0005] Further in the utility model, the guide member includes a first movable plate and a second movable plate, the two ends of the first movable plate are respectively placed in the guide grooves on both sides of the guide cavity, the power source drives the first movable plate to move and drives the second movable plate to move, and the second movable plate is connected to the connecting plate.
[0006] Furthermore, in the utility model, the driving mechanism includes a motor placed in the installation cavity, the output end of the motor is connected to a gear, the gear is placed in the guide cavity, and the second movable plate is provided with a rack meshing with the gear.
[0007] Furthermore, in the utility model, two guide members are provided and are respectively connected to the connecting plates, and the second movable plates of the two guide members are respectively placed in the guide grooves on both sides of the guide cavity, and the racks on the two second movable plates simultaneously mesh with the gears so that the movement methods of the two guide members are opposite.
[0008] Furthermore, in the utility model, the second movable plate is placed in a guide groove on one side of the guide grooves on both sides of the guide cavity, and the second movable plate moves along the guide groove.
[0009] Furthermore, in the utility model, the clamping claw includes a clamping portion and a connecting portion, the connecting portion extends from the top of the clamping portion toward a connecting plate, the connecting plate is connected to a fixing plate, and the fixing plate and the connecting portion are fixed by fasteners.
[0010] Furthermore, in the utility model, a plug-in component is provided on the support frame, and a plug-in slot is provided on the support plate, and the plug-in component is inserted into the plug-in slot to fix the support frame and the support plate.
[0011] The beneficial effects of the utility model are as follows: the clamping assembly can be disassembled as a whole, and the clamping assembly as a whole can be directly replaced for rod cores with large size differences, and the clamping claws in the clamping assembly can be replaced for rod cores with small size differences, thereby ensuring the adaptability of the clamping claw device to rod cores of different sizes. At the same time, the opening and closing of the clamping claws in the clamping assembly is driven by a motor, which is more efficient and energy-saving than the negative pressure suction method. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model;
[0013] Figure 2 yes Figure 1 The enlarged view of point A in the middle;
[0014] Figure 3 is a schematic diagram of the structure of the clamping assembly;
[0015] Figure 4 It is a structural schematic diagram of a support frame and a guide plate;
[0016] Figure 5 It is a structural schematic diagram of the driving mechanism;
[0017] Figure 6 It is a schematic diagram of the structure of two guide members;
[0018] The figures are marked as follows: support plate 100; plug-in slot 110; clamping assembly 200; support frame 210; mounting cavity 211; motor 212; plug-in component 213; gear 214; guide plate 220; guide cavity 221; guide slot 222; opening 223; clamping claw 230; clamping portion 231; connecting portion 232; guide member 300; first movable plate 310; second movable plate 320; rack 321; connecting plate 330; fixed plate 340. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.
[0020] See also Figures 1 to 6 A clamping device includes a support plate 100, which is mounted on a moving mechanism so that the support plate 100 can move. The support plate 100 is equidistantly provided with a plurality of clamping assemblies 200, and the clamping assembly 200 includes a support frame 210, and a plug-in slot 110 is provided on the support plate 100, and a plug-in component 213 is inserted into the plug-in slot 110 to fix the support frame 210 and the support plate 100. The support frame 210 is provided with a mounting cavity 211, and a motor 212 is provided in the mounting cavity 211. When the size of the rod core is too large and exceeds the maximum clamping size of the clamping assembly 200, the entire clamping assembly 200 can be disassembled and replaced with a larger clamping assembly 200 through the cooperation of the plug-in slot 110 and the plug-in component 213 to ensure the adaptability of the clamping device to rod cores with different gears 214.
[0021] A guide plate 220 is provided below the support frame 210. A guide cavity 221 is provided inside the guide plate 220. The guide cavity 221 is connected to the installation cavity 211. Guide grooves 222 are provided on both sides of the guide cavity 221. A movable guide member 300 is provided inside the guide cavity 221. An opening 223 connected to the guide cavity 221 is provided on the lower surface of the guide plate 220. The guide member 300 is provided with a connecting plate 330 extending outward from the opening 223. The connecting plate 330 is detachably connected to the clamping claw 230. A power mechanism for driving the guide member 300 to move along the guide groove 222 is provided inside the installation cavity 211. The guide member 300 includes a first moving plate 310 and a second moving plate 320. The two ends of the first moving plate 310 are respectively placed in the guide grooves 222 on both sides of the guide cavity 221. The power source drives the first moving plate 310 to move and drives the second moving plate 320 to move. The second moving plate 320 is connected to the connecting plate 330. The second movable plate 320 is placed in the guide groove 222 on one side of the guide grooves 222 on both sides of the guide cavity 221, and the second movable plate 320 moves along the guide groove 222. The driving mechanism includes a motor 212 placed in the installation cavity 211, the output end of the motor 212 is connected to a gear 214, the gear 214 is placed in the guide cavity 221, and the second movable plate 320 is provided with a rack 321 meshed with the gear 214. The rotation of the motor 212 drives the gear 214 to rotate, the rotation of the gear 214 drives the rack 321 to move, the movement of the rack 321 drives the second movable plate 320 to move, and the movement of the second movable plate 320 drives the first movable plate 310 to move and causes the corresponding clamping jaw 230 to move.
[0022] The guide members 300 are provided with two connecting plates 330 respectively connected thereto. The second movable plates 320 of the two guide members 300 are respectively placed in the guide grooves 222 on both sides of the guide cavity 221. The racks 321 on the two second movable plates 320 simultaneously mesh with the gear 214 so that the movement methods of the two guide members 300 are opposite. When clamping is required, the motor 212 rotates to make the two clamping jaws 230 approach each other, thereby clamping the rod core. When the rod core needs to be released, the motor 212 rotates in the opposite direction so that the two clamping jaws 230 are separated from each other.
[0023] The clamping jaw 230 includes a clamping portion 231 and a connecting portion 232. The connecting portion 232 extends from the top of the clamping portion 231 toward the connecting plate 330. The connecting plate 330 is connected to a fixing plate 340. The fixing plate 340 and the connecting portion 232 are fixed by fasteners. When the size of the rod core changes slightly but only the structure changes, the clamping device can be adapted to different types of rod cores by replacing the clamping jaw 230, further improving the adaptability of the clamping device to different rod cores.
[0024] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.
Claims
1. A clamping device, characterized in that: The invention comprises a support plate (100), wherein a plurality of clamping assemblies (200) are detachably connected to the support plate (100), wherein the clamping assembly (200) comprises a support frame (210), wherein the support frame (210) is provided with a mounting cavity (211), wherein a guide plate (220) is provided below the support frame (210), wherein a guide cavity (221) is provided inside the guide plate (220), wherein the guide cavity (221) is communicated with the mounting cavity (211), and guide assemblies (221) are provided on both sides of the guide cavity (221). The guide cavity (222) is provided with a movable guide member (300), the lower surface of the guide plate (220) is provided with an opening (223) connected to the guide cavity (221), the guide member (300) is provided with a connecting plate (330) extending outward from the opening (223), the connecting plate (330) is detachably connected with a clamping claw (230), and the installation cavity (211) is provided with a power mechanism for driving the guide member (300) to move along the guide groove (222).
2. A clamping device according to claim 1, characterized in that: The guide member (300) comprises a first movable plate (310) and a second movable plate (320), the two ends of the first movable plate (310) are respectively placed in the guide grooves (222) on both sides of the guide cavity (221), the power mechanism drives the first movable plate (310) to move and drives the second movable plate (320) to move, and the second movable plate (320) is connected to the connecting plate (330).
3. A clamping device according to claim 2, characterized in that: The power mechanism comprises a motor (212) disposed in the mounting cavity (211); the output end of the motor (212) is connected to a gear (214); the gear (214) is disposed in the guide cavity (221); and the second movable plate (320) is provided with a rack (321) meshing with the gear (214).
4. A clamping device according to claim 3, characterized in that: The guide members (300) are provided with two and are respectively connected to the connecting plates (330); the second movable plates (320) of the two guide members (300) are respectively placed in the guide grooves (222) on both sides of the guide cavity (221); the racks (321) on the two second movable plates (320) are simultaneously meshed with the gear (214) so that the movement methods of the two guide members (300) are opposite.
5. A clamping device according to claim 2, characterized in that: The second movable plate (320) is placed in the guide groove (222) on one side of the guide grooves (222) on both sides of the guide cavity (221), and the second movable plate (320) moves along the guide groove (222).
6. A clamping device according to claim 1, characterized in that: The clamping jaw (230) comprises a clamping portion (231) and a connecting portion (232), wherein the connecting portion (232) extends from the top of the clamping portion (231) toward the connecting plate (330), and the connecting plate (330) is connected to a fixing plate (340), and the fixing plate (340) and the connecting portion (232) are fixed by a fastener.
7. A clamping device according to claim 1, characterized in that: The support frame (210) is provided with a plug-in connector (213), and the support plate (100) is provided with a plug-in slot (110), and the plug-in connector (213) is inserted into the plug-in slot (110) to fix the support frame (210) and the support plate (100).