Locking clamp for air conditioner pressing plate machining
By designing a locking fixture for air-conditioning pressure plate processing including mold holder, cylinder, push rod and jaw, the problem of inconvenience in clamping in the prior art is solved, and the synchronous fixation of multiple pressure plate parts is realized and Rapid discharge, improving processing efficiency.
Patent Information
- Application Number
- CN202420656083.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-01
AI Technical Summary
Most of the existing locking fixtures for processing air conditioning pressure plates are limited to one air conditioning pressure plate for clamping, resulting in frequent replacement of parts during processing, which reduces processing efficiency.
A locking fixture for air-conditioning pressure plate processing is designed, including mold holder, cylinder, control board, push rod, material holder, fixture holder, partition, spring and jaw, which drives push rod and slide through the shrinkage and resetting of the cylinder. The block moves, and the synchronous limit and rapid disengagement of multiple pressing plate parts are achieved using the isosceles trapezoidal structure and the force of the spring.
The processing efficiency of air-conditioning pressure plates is improved, allowing multiple pressure plate parts to be fixed and quickly unloaded at the same time, reducing the number of replacement parts and improving the overall processing efficiency.
Smart Images
Figure CN222200234U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of processing fixtures, and more specifically, particularly relates to a locking fixture for processing an air conditioner pressing plate. Background Art
[0002] When assembling the air-conditioning pipe, a pressure plate is needed to install and fix it. During the processing of the air-conditioning pressure plate, the air-conditioning pressure plate needs to be fixed by a clamp to facilitate subsequent grinding and processing steps.
[0003] Application No. CN202222091602.5 The utility model discloses a production jig for air-conditioning pressure plates that is easy to fix, including a production jig body, a threaded groove is provided on the top of the production jig body, a threaded rod is rotatably connected to the inside of the threaded groove through a bearing, a threaded block is threadedly connected to the surface of the threaded rod, a rectangular concave strip is fixedly connected to the top of the threaded block, a sliding rod is fixedly connected to the inside of the rectangular concave strip, a slider is slidably connected to the surface of the sliding rod, a rack is fixedly connected to the side of the slider, and a clamping block is fixedly connected to the end of the rack close to the production jig body. The utility model can facilitate the staff to displace the rectangular concave strip accordingly according to the size of the air-conditioning plate by setting the coordination between the threaded rod, the threaded block, the rack, the clamping block and the toothed disc, so as to avoid the inconvenience of clamping and fixing the air-conditioning plate due to its small size, thereby greatly facilitating the staff to use the production jig for air-conditioning pressure plates.
[0004] Based on the search of the above patents and the application of an existing locking clamp for processing air conditioner pressure plates, it is understood that most of the current air conditioner clamping means are to clamp an air conditioner pressure plate with a single limit, which requires frequent parts replacement during processing, reducing processing efficiency. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a locking clamp for processing air conditioner pressure plates, so as to solve the problem that most of the existing air conditioner clamping means are single and limit one air conditioner pressure plate for clamping, which requires frequent parts replacement during processing and reduces processing efficiency.
[0006] The purpose and effect of the locking fixture for processing the air conditioner pressure plate of the utility model are achieved by the following specific technical means:
[0007] A locking fixture for processing an air conditioner pressure plate, comprising a mold frame; the lower middle position of the mold frame is fixedly connected to the upper end position of a cylinder, the bottom position of the cylinder is fixedly connected to the top middle position of a control panel, four penetrating strip grooves are opened on the top of the mold frame, and a push rod is fixedly connected to each of the four corners of the top of the control panel, and the top position of each push rod is designed as an isosceles trapezoidal structure. The four push rods pass through the strip grooves of the mold frame respectively, and four material racks are fixedly connected to the top surface of the mold frame, and the two middle material racks are fitted together. A clamp frame is fixedly connected to the front and rear end positions in the middle of the top of the mold frame respectively, and the two clamp frames are symmetrically designed, and a pressure plate is placed above the material rack.
[0008] According to an embodiment of the present invention, the clamp rack is designed in an I-shape, and each clamp rack is located in the middle of the distance between two material racks.
[0009] According to an embodiment of the utility model, a partition is fixedly connected to the middle position of the grooves on the left and right sides of the clamp frame, and a spring is installed at the front and rear ends of the partition respectively, and the other end of the spring is connected to the slider.
[0010] According to an embodiment of the utility model, the slider is slidably connected to the slide grooves on both sides of the clamp frame, and the outer side of each slider is fixedly connected to a clamping claw, and the inner side of each clamping claw is inclined.
[0011] According to an embodiment of the utility model, the push rod is located in the middle of the two clamping jaws, and the isosceles trapezoidal position of the push rod respectively fits the inclined positions of the two clamping jaws.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] Place the pressing plates on the upper position of the material rack respectively, and then start the cylinder. The cylinder contracts to drive the control plate to move upward. At this time, the four push rods will move upward synchronously with the position of the control plate, and the isosceles trapezoidal position of the push rods will fit the inclined position of the two clamps respectively. When the push rods move upward, the clamps will be limited by the isosceles trapezoidal position of the push rods and move until the outer position of the clamps fits the pressing plate for limit fixing. Multiple pressing plates are limited synchronously to improve processing efficiency.
[0014] When the clamping jaws move, the sliders will synchronously slide in the slide grooves on both sides of the clamp frame. At this time, the spring will be in an extended state. When the cylinder is reset and the four push rods move downward, the reset force of the spring will drive the slider to reset, and the clamping jaws will quickly break away from the contact with the pressure plate, making it easier for the pressure plate to be quickly unloaded. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the top view structure of the locking clamp of the utility model.
[0016] Figure 2 It is a side structural schematic diagram of the locking clamp of the utility model.
[0017] Figure 3 It is a schematic diagram of the overall main structure of the mold frame of the utility model.
[0018] Figure 4 It is a schematic diagram of the overall side view structure of the mold frame of the utility model.
[0019] Figure 5 It is a half-section side view structural schematic diagram of the clamp frame of the utility model.
[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0021] 1. Mold frame; 101. Cylinder; 102. Control panel; 103. Push rod; 104. Material frame; 2. Clamp frame; 201. Partition; 202. Spring; 203. Slider; 204. Clamp; 3. Press plate. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by ordinary technicians in the field to which the utility model belongs. Similar words such as "one", "an" or "the" used in the patent application specification and claims of the utility model do not indicate a quantitative limitation, but indicate the existence of at least one. Similar words such as "include" or "comprise" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents. Similar words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0024] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.
[0025] Embodiment 1:
[0026] As attached Figure 1 To Attachment Figure 5 As shown:
[0027] The utility model provides a locking fixture for processing an air conditioner pressure plate, comprising a mold frame 1; the lower middle position of the mold frame 1 is fixedly connected to the upper end position of a cylinder 101, the bottom position of the cylinder 101 is fixedly connected to the top middle position of a control board 102, the top of the mold frame 1 is provided with four penetrating strip grooves, the top four corners of the control board 102 are respectively fixedly connected with a push rod 103, the top position of each push rod 103 is designed as an isosceles trapezoidal structure, the four push rods 103 respectively pass through the strip grooves of the mold frame 1, and the top surface position of the mold frame 1 is fixedly connected with four material racks 104, the two material racks 104 in the middle are fitted together, and a clamp rack 2 is fixedly connected to the front and rear ends of the top middle of the mold rack 1 respectively, and the two clamp racks 2 are symmetrically designed. A pressure plate 3 is placed above the material rack 104. The clamp rack 2 is designed in an I-shape, and each clamp rack 2 is located in the middle of the distance between the two material racks 104. A partition 201 is fixedly connected to the middle of the grooves on the left and right sides of the clamp rack 2, and a spring 202 is installed at the front and rear ends of the partition 201 respectively, and the other end of the spring 202 is connected to the slider 203 respectively.
[0028] The sliders 203 are slidably connected to the slide grooves on both sides of the clamp frame 2, and a clamping claw 204 is fixedly connected to the outer side of each slider 203, and the inner side of each clamping claw 204 is inclined.
[0029] The push rod 103 is located in the middle of the two clamping jaws 204 , and the isosceles trapezoidal position of the push rod 103 fits the inclined positions of the two clamping jaws 204 .
[0030] When in use: first assemble the device, then place the mold frame 1 to a suitable position, and place the pressing plate 3 above the material frame 104, then start the cylinder 101, and the cylinder 101 contracts to drive the control board 102 to move upward. At this time, the four push rods 103 will move up synchronously with the position movement of the control board 102, and the isosceles trapezoidal position of the push rod 103 will fit the inclined position of the two clamping jaws 204 respectively. When the push rod 103 moves upward, the clamping jaw 204 will be limited by the isosceles trapezoidal position of the push rod 103 and move until the outer position of the clamping jaw 204 fits the pressing plate 3 for limit fixing, and multiple pressing plate parts 3 are limited synchronously to improve processing efficiency.
[0031] Embodiment 2:
[0032] When the clamping jaws 204 move, the sliders 203 will synchronously slide in the slide grooves on both sides of the clamp frame 2. At this time, the springs 202 will be in an extended state. When the cylinder 101 is reset and the four push rods 103 move downward, the reset force of the springs 202 will drive the sliders 203 to reset, and the clamping jaws 204 will quickly break away from the contact with the pressure plate 3, making it easier for the pressure plate 3 to quickly unload.
[0033] Although the present application has been described with reference to the above-mentioned embodiments, it will be appreciated by those skilled in the art that various changes may be made without departing from the concept and scope of the present application as defined by the appended claims. Although this specification contains many specific implementation details, these should not be interpreted as limitations on the scope of the present application, but as descriptions of features directed to specific embodiments. The scope of the present application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.
Claims
1. A locking fixture for processing an air conditioner pressure plate, characterized in that: The invention comprises a mold frame (1); the middle position of the lower part of the mold frame (1) is fixedly connected to the upper end position of the cylinder (101); the bottom position of the cylinder (101) is fixedly connected to the middle position of the top of the control panel (102); four through-strip grooves are opened on the top of the mold frame (1); the four corners of the top of the control panel (102) are respectively fixedly connected to a push rod (103); the top position of each push rod (103) is designed as an isosceles trapezoidal structure; the four push rods (103) respectively pass through the strip grooves of the mold frame (1); the top surface position of the mold frame (1) is fixedly connected to four material frames (104); the two middle material frames (104) are fitted together; the front and rear end positions of the middle of the top of the mold frame (1) are respectively fixedly connected to a clamp frame (2); the two clamp frames (2) are symmetrically designed; and a pressing plate (3) is placed above the material frame (104).
2. A locking fixture for processing an air conditioner pressure plate as claimed in claim 1, characterized in that: The clamp rack (2) is designed in an I-shape, and each clamp rack (2) is located in the middle of the distance between two material racks (104).
3. A locking fixture for processing an air conditioner pressure plate as claimed in claim 2, characterized in that: A partition (201) is fixedly connected to the middle of the grooves on the left and right sides of the clamp frame (2), and a spring (202) is installed at the front and rear ends of the partition (201), and the other end of the spring (202) is connected to the slider (203).
4. A locking fixture for processing an air conditioner pressure plate as claimed in claim 3, characterized in that: The sliders (203) are slidably connected to the slide grooves on both sides of the clamp frame (2); the outer side of each slider (203) is fixedly connected to a clamping claw (204), and the inner side of each clamping claw (204) is designed to be inclined.
5. The locking fixture for processing an air conditioner pressure plate as claimed in claim 1, characterized in that: The push rod (103) is located in the middle of the two clamping jaws (204), and the isosceles trapezoidal position of the push rod (103) fits the inclined positions of the two clamping jaws (204) respectively.