Fan heater shell injection molding clamp with positioning structure
By designing an injection molding fixture for the fan housing with a positioning structure, using the coordination of the adjustment component and the clamping component to achieve fixed clamping of injection molded parts of different shapes, the solution is to solve the problem of the injection molding of only different sizes in the prior art. The problem of parts has expanded the scope of processing and extended the life of the equipment.
Patent Information
- Application Number
- CN202420871002.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The existing injection molding parts processing fixtures can only clamp injection molding parts of different sizes, and cannot adapt to injection molding parts of different shapes, resulting in processing limitations.
A heater housing injection molding fixture with a positioning structure is designed, including a processing table, support column, adjustment assembly, clamping assembly and buffer assembly. By adjusting the matching of the screw, moving seat and rotating rod, the seat is adjusted. The angle and the position of the clamping seat enable fixed clamping of injection molded parts of different shapes.
It effectively solves the problem of clamping injection molded parts of different shapes, expands the scope of application of injection molded parts processing, and extends the service life of the equipment through buffer components.
Smart Images
Figure CN222135744U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of injection molding processing, in particular to an injection molding fixture for a heater shell with a positioning structure. Background Art
[0002] Existing injection molded parts need to be fixed during processing. Since the sizes of the injection molded parts are different, the existing clamping devices are not convenient for adjusting them, which affects subsequent use.
[0003] The existing announcement number CN217413936U discloses an adjustment mechanism of a clamp for processing injection molded parts, including a base, mounting rods are fixedly installed on both sides of the top of the base, connecting rods are provided on the side relatively close to the mounting rods, mounting blocks are fixedly installed on the side relatively close to the connecting rods, fixed clamping blocks are fixedly installed on the side relatively close to the mounting blocks, and a movable clamping block is provided on the side relatively close to the mounting block and above the fixed clamping block. The mounting rods are provided for installing the mounting blocks and the connecting rods, the mounting blocks are provided for installing the hydraulic rods, the movable clamping blocks and the fixed clamping blocks, and the injection molded parts are clamped and fixed by the cooperation among the hydraulic rods, the movable clamping blocks and the fixed clamping blocks. The mounting rods are provided for adjusting the distance between the hydraulic rods, the movable clamping blocks and the fixed clamping blocks, and at the same time, the problem that it is inconvenient to adjust the clamping device is solved.
[0004] However, the adjustment mechanism of the above-mentioned clamp for processing injection molded parts can only clamp injection molded parts of different sizes, but cannot clamp injection molded parts of different shapes, resulting in limitations in the processing of injection molded parts. Utility Model Content
[0005] The purpose of the utility model is to provide an injection molding fixture for a heater housing with a positioning structure, which solves the problem that the adjustment mechanism of the fixture for processing injection molded parts can only clamp injection molded parts of different sizes but cannot clamp injection molded parts of different shapes, resulting in limitations in the processing of injection molded parts.
[0006] To achieve the above-mentioned purpose, the utility model provides a heater housing injection molding fixture with a positioning structure, including a processing table and a support column, the support column is fixedly connected to the processing table and is located at the bottom of the processing table, and also includes an adjustment component, a clamping component and a buffer component; the adjustment component includes an adjusting screw, a movable seat and a rotating rod, the number of the adjusting screws is four, and the four adjusting screws are respectively rotatably connected to the processing table and respectively pass through the processing table, the number of the movable seats is four, and the four movable seats are respectively slidably connected to the processing table and are respectively located on the outside of the adjusting screw, the number of the rotating rods is four, and the four rotating rods are respectively rotatably connected to the movable seat and respectively pass through the movable seat, and the clamping assembly and the buffer assembly are respectively connected to the processing table.
[0007] Among them, the adjustment component also includes an adjustment seat and a rotating seat. There are two adjustment seats, and the two adjustment seats are respectively slidably connected to the rotating rod and are respectively located on the top of the processing table. There are four rotating seats, and the four rotating seats are respectively fixedly connected to the adjustment screw rod and are respectively located on the outside of the processing table.
[0008] Among them, the clamping assembly includes a bidirectional screw and a clamping seat, the number of the bidirectional screws is two, the two bidirectional screws are respectively rotatably connected to the adjustment seat and respectively pass through the adjustment seat, the number of the clamping seats is four, the four clamping seats are respectively threadedly connected to the bidirectional screw and are respectively located inside the adjustment seat.
[0009] Among them, the clamping assembly also includes a turning handle and a clamping plate. There are two turning handles, and the two turning handles are respectively fixedly connected to the bidirectional screw rod and are respectively located on the outside of the adjustment seat. There are four clamping plates, and the four clamping plates are respectively fixedly connected to the clamping seat and are respectively located between the two adjustment seats.
[0010] Wherein, the buffer assembly includes a buffer seat, a buffer plate and a buffer spring. There are two buffer seats, which are respectively fixedly connected to the processing table and located on the outside of the adjusting screw. One buffer plate is fixedly connected to the opposite side of each movable seat. There are multiple buffer springs, which are respectively located between the buffer seat and the buffer plate.
[0011] The utility model discloses an injection molding fixture for a heater shell with a positioning structure, wherein the processing table and the support column provide support for the equipment, and when processing injection molded parts of different shapes, the adjusting screw is rotated to simultaneously drive the movable seat and the rotating rod to move, thereby achieving the purpose of driving the adjusting seat to move, and the angle of the adjusting seat on the top of the processing table is adjusted by different degrees of rotation of each adjusting screw, thereby achieving the purpose of fixing and clamping injection molded parts of different shapes, thereby solving the problem that the adjusting mechanism of the fixture for processing injection molded parts can only clamp injection molded parts of different sizes but cannot clamp injection molded parts of different shapes, resulting in limitations in the processing of injection molded parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0013] Figure 1 It is a schematic diagram of the overall structure of a heater housing injection molding fixture with a positioning structure according to the first embodiment of the utility model.
[0014] Figure 2 It is a structural schematic diagram of the adjustment component of the first embodiment of the utility model.
[0015] Figure 3 It is a structural schematic diagram of the clamping assembly of the first embodiment of the utility model.
[0016] Figure 4 It is a structural schematic diagram of an adjusting component and a buffer component of a second embodiment of the utility model.
[0017] In the figure: 101-processing table, 102-support column, 103-adjusting screw, 104-moving seat, 105-rotating rod, 106-adjusting seat, 107-rotating seat, 108-bidirectional screw, 109-clamping seat, 110-turn handle, 111-clamping plate, 201-buffer seat, 202-buffer plate, 203-buffer spring. DETAILED DESCRIPTION
[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0019] The first embodiment of the present application is:
[0020] See also Figures 1 to 3 ,in, Figure 1This is a schematic diagram of the overall structure of a heater housing injection molding fixture with a positioning structure according to the first embodiment of the utility model. Figure 2 is a schematic structural diagram of the adjustment assembly of the first embodiment of the utility model, Figure 3 It is a structural schematic diagram of the clamping assembly of the first embodiment of the utility model. The utility model provides a heater housing injection molding fixture with a positioning structure, including a processing table 101, a support column 102, an adjustment assembly and a clamping assembly, the adjustment assembly includes an adjusting screw 103, a movable seat 104, a rotating rod 105, an adjustment seat 106 and a rotating seat 107, and the clamping assembly includes a bidirectional screw 108, a clamping seat 109, a turning handle 110 and a clamping plate 111; the above-mentioned scheme solves the problem that the adjustment mechanism of the fixture for processing injection molded parts can only clamp injection molded parts of different sizes, but cannot clamp injection molded parts of different shapes, resulting in limitations in the processing of injection molded parts. It can be understood that the above-mentioned scheme can be used in the scenario of clamping injection molded parts, and can also be used to solve the buffering problem of the adjustment assembly.
[0021] According to the present specific embodiment, the support column 102 is fixedly connected to the processing table 101 and is located at the bottom of the processing table 101. The number of the adjusting screw rods 103 is four. The four adjusting screw rods 103 are rotatably connected to the processing table 101 and pass through the processing table 101 respectively. The number of the moving seats 104 is four. The four moving seats 104 are slidably connected to the processing table 101 and are located on the outside of the adjusting screw rods 103 respectively. The number of the rotating rods 105 is four. The four rotating rods 105 are rotatably connected to the moving seats 104 and The clamping assembly and the buffer assembly respectively pass through the movable seat 104, and are respectively connected to the processing table 101. The processing table 101 and the support column 102 provide support for the equipment. When processing injection molded parts of different shapes, the movable seat 104 and the rotating rod 105 are driven to move by rotating the adjusting screw 103, so as to achieve the purpose of driving the adjusting seat 106 to move. By adjusting the angle of the adjusting seat 106 on the top of the processing table 101 according to the different rotation degrees of each adjusting screw 103, the purpose of fixing and clamping injection molded parts of different shapes is achieved.
[0022] Among them, the number of the adjustment seats 106 is two, the two adjustment seats 106 are respectively slidably connected to the rotating rod 105, and are respectively located on the top of the processing table 101, the number of the rotating seats 107 is four, the four rotating seats 107 are respectively fixedly connected to the adjusting screw rod 103, and are respectively located on the outside of the processing table 101, the adjustment seats 106 are used to roughly position the injection molded parts, and limit the injection molded parts between the adjustment seats 106, so as to facilitate the clamping of the injection molded parts by the clamping assembly.
[0023] Secondly, there are two bidirectional screw rods 108, which are rotatably connected to the adjustment seat 106 respectively and pass through the adjustment seat 106 respectively. There are four clamping seats 109, which are threadedly connected to the bidirectional screw rods 108 respectively and are located inside the adjustment seat 106 respectively. The bidirectional screw rod 108 provides power for the clamping assembly. By rotating the bidirectional screw rod 108, the clamping seats 109 on both sides are pushed toward the middle respectively, and at the same time, the clamping plate 111 is driven to move toward the center, so as to achieve the purpose of clamping the injection molded parts.
[0024] Again, there are two turning handles 110, which are respectively fixedly connected to the bidirectional screw rod 108 and are respectively located on the outside of the adjustment seat 106. There are four clamping plates 111, which are respectively fixedly connected to the clamping seat 109 and are respectively located between the two adjustment seats 106. The staff can use the turning handle 110 to rotate the bidirectional screw rod 108 and to control the bidirectional screw rod 108 with high precision. The injection molded parts can be clamped by the clamping plates 111 to achieve the purpose of clamping the injection molded parts.
[0025] A heater housing injection molding fixture with a positioning structure is used in the present embodiment, and the processing table 101 and the support column 102 provide support for the equipment. When processing injection molded parts of different shapes, the adjusting screw 103 is rotated to drive the movable seat 104 and the rotating rod 105 to move at the same time, so as to achieve the purpose of driving the adjusting seat 106 to move. By adjusting the angle of the adjusting seat 106 on the top of the processing table 101 to achieve the purpose of fixing and clamping injection molded parts of different shapes, the problem that the adjusting mechanism of the fixture for processing injection molded parts can only clamp injection molded parts of different sizes but cannot clamp injection molded parts of different shapes is solved.
[0026] The second embodiment of the present application is:
[0027] Based on the first embodiment, please refer to Figure 4,in, Figure 4 It is a structural schematic diagram of an adjusting component and a buffer component of a second embodiment of the utility model.
[0028] The heater housing injection molding fixture with a positioning structure in this embodiment further includes a buffer component, which includes a buffer seat 201 , a buffer plate 202 and a buffer spring 203 .
[0029] According to this specific embodiment, the number of the buffer seats 201 is two, and the two buffer seats 201 are respectively fixedly connected to the processing table 101 and are respectively located on the outside of the adjusting screw rod 103. One of the buffer plates 202 is respectively fixedly connected to the opposite side of each moving seat 104. The number of the buffer springs 203 is multiple, and the multiple buffer springs 203 are respectively located between the buffer seats 201 and the buffer plates 202. The buffer seats 201 provide support for the buffer assembly. When the adjusting screw rod 103 rotates, the buffer plates 202 contact the moving seat 104. The elastic force provided by the buffer springs 203 makes the moving seat 104 and the adjusting screw rod 103 in close contact. This facilitates the control of the moving seat 104 by the adjusting screw rod 103, and at the same time limits the moving seat 104, thereby extending the service life of the equipment.
[0030] When the heater housing injection molding fixture with a positioning structure of this embodiment is used, when the adjusting screw 103 rotates, the buffer plate 202 contacts the moving seat 104, and the elastic force provided by the buffer spring 203 makes the moving seat 104 and the adjusting screw 103 closely contact each other. This facilitates the adjusting screw 103 to control the moving seat 104, and at the same time limits the moving seat 104, thereby extending the service life of the device.
[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A heater housing injection molding fixture with a positioning structure, comprising a processing table and a support column, wherein the support column is fixedly connected to the processing table and is located at the bottom of the processing table, characterized in that: Also includes an adjustment assembly, a clamping assembly and a buffer assembly; The adjusting assembly includes an adjusting screw, a movable seat and a rotating rod. There are four adjusting screws, which are rotatably connected to the processing table and pass through the processing table respectively. There are four movable seats, which are slidably connected to the processing table and are located on the outside of the adjusting screw. There are four rotating rods, which are rotatably connected to the movable seat and pass through the movable seat respectively. The clamping assembly and the buffer assembly are respectively connected to the processing table.
2. The heater housing injection molding fixture with a positioning structure as claimed in claim 1, characterized in that: The adjustment assembly also includes an adjustment seat and a rotating seat. There are two adjustment seats, and the two adjustment seats are respectively slidably connected to the rotating rod and are respectively located on the top of the processing table. There are four rotating seats, and the four rotating seats are respectively fixedly connected to the adjustment screw rod and are respectively located on the outside of the processing table.
3. The heater housing injection molding fixture with a positioning structure as claimed in claim 2, characterized in that: The clamping assembly includes a bidirectional screw and a clamping seat. There are two bidirectional screws, which are rotatably connected to the adjustment seat and pass through the adjustment seat respectively. There are four clamping seats, which are threadedly connected to the bidirectional screw and are located inside the adjustment seat respectively.
4. The heater housing injection molding fixture with a positioning structure as claimed in claim 3, characterized in that: The clamping assembly also includes a turning handle and a clamping plate. There are two turning handles, which are fixedly connected to the bidirectional screw rods and located on the outsides of the adjustment seats. There are four clamping plates, which are fixedly connected to the clamping seats and located between the two adjustment seats.
5. The heater housing injection molding fixture with a positioning structure as claimed in claim 1, characterized in that: The buffer assembly includes a buffer seat, a buffer plate and a buffer spring. There are two buffer seats, which are respectively fixedly connected to the processing table and located on the outside of the adjusting screw. One buffer plate is fixedly connected to the opposite side of each movable seat. There are multiple buffer springs, which are respectively located between the buffer seat and the buffer plate.