Bending equipment for automobile window frame production
By introducing structures such as electric telescopic rods and limiting plates into the bending equipment for automobile window frame production, stable clamping and precise bending of window frames of different models are achieved, and the problem of inaccurate dimensions in existing equipment is solved. Improves assembly convenience.
Patent Information
- Application Number
- CN202420867044.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-24
AI Technical Summary
The existing bending equipment for the production of automobile window frames lacks effective limiting measures when dealing with window frames of different models, resulting in insufficient precision in bezel size during bezels, which affects the difficulty of installing automobile window frames after assembly.
A bending device including a load-bearing plate, a support plate, a roof plate, an electric telescopic rod, a limit plate, a fixing plate, a bolt rod, a storage block and a spring are designed, and the sliding rod and a push plate are driven by an electric telescopic rod for clamping and Extrusion, use curved plates and clamping plates for limiting and shaping to ensure the stability and accuracy of the window frame during bending.
It effectively solves the problem of inaccurate dimensionality of window frames of different models when bending, and improves the applicability of bending equipment and the convenience of installation of window frames after assembly.
Smart Images
Figure CN222133085U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bending equipment structure for automobile window frame production, in particular to a bending equipment for automobile window frame production. Background Art
[0002] The bending equipment for automobile window frame production is a kind of mechanical equipment specially used for accurate bending of automobile window frames. This equipment combines advanced mechanical structure, hydraulic system and control system to achieve efficient and accurate window frame bending processing.
[0003] At present, most bending devices can only fix and clamp window frames of specific models when bending automobile window frames, so as to prevent the window frames from shaking or falling off the bending devices during the bending process. Due to the size differences between automobile window frames of different models, the applicability of the bending devices is low. At the same time, there is a lack of effective limiting measures during the bending process, resulting in the size of the frame being not accurate enough during bending, which affects the size of the assembled automobile window frame and makes the installation of the automobile window frame more difficult. Utility Model Content
[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the above problems existing in the existing bending equipment for producing automobile window frames, the present utility model is proposed.
[0006] Therefore, the purpose of the utility model is to provide a bending device for automobile window frame production, which is suitable for solving the problem that most of the current bending devices can usually only fix and clamp window frames of specific models when bending automobile window frames, so as to prevent the window frames from shaking or detaching from the bending device during the bending process. Due to the size differences between automobile window frames of different models, the applicability of the bending device is relatively low. At the same time, during the bending process, there is a lack of effective limiting measures, resulting in the size of the frame being not accurate enough during bending, which affects the size of the assembled automobile window frame and makes the automobile window frame more difficult to install.
[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a bending device for automobile window frame production, comprising:
[0008] The main unit comprises a load-bearing plate and a support plate fixedly connected to the upper surface of the load-bearing plate, wherein the upper surface of the support plate is fixedly connected to a top plate;
[0009] The bending and extrusion unit includes a first electric telescopic rod fixedly connected to the lower surface of a top plate and a limiting plate fixedly connected to the upper surface of a load-bearing plate, the upper surface of the load-bearing plate is fixedly connected to the first fixing plate, the lower surface of the first electric telescopic rod is fixedly connected to a fixing rod, a bolt rod is rotatably connected inside the fixing rod, a rotating block is fixedly connected to one side of the bolt rod, a storage block is fixedly connected to the lower surface of the fixing rod, a storage block is threadedly connected to the outer surface of the bolt rod, a second electric telescopic rod is fixedly connected to one side of the first fixing plate, a pushing plate is fixedly connected to one end of the second electric telescopic rod, and a first spring is fixedly connected inside the storage block.
[0010] As a preferred solution of the bending equipment for automobile window frame production described in the utility model, wherein: the upper surface of the load-bearing plate is hollowed out to provide a sliding groove, the upper surface of the load-bearing plate is hollowed out to provide a moving groove, the lower surface of the load-bearing plate is fixedly connected to a support rod, and the number of the moving grooves is two groups.
[0011] As a preferred solution of the bending equipment for automobile window frame production described in the utility model, a sliding rod is slidably connected in the sliding groove, a third electric telescopic rod is fixedly connected to one side of the sliding rod, and a second fixed plate is fixedly connected to the lower surface of the load-bearing plate.
[0012] As a preferred solution of the bending equipment for automobile window frame production described in the utility model, wherein: the lower surface of the load-bearing plate is fixedly connected to a third fixed plate, one side of the second fixed plate is fixedly connected to a third electric telescopic rod, and one side of the third fixed plate is fixedly connected to a second spring.
[0013] As a preferred solution of the bending equipment for automobile window frame production described in the utility model, one end of the second spring is fixedly connected to a connecting plate, one side of the connecting plate is fixedly connected to an inclined plate, and the upper surface of the inclined plate is fixedly connected to a connecting rod.
[0014] As a preferred solution of the bending equipment for automobile window frame production described in the utility model, wherein: the upper surface of the connecting rod is fixedly connected to an arc plate, the upper surface of the sliding rod is fixedly connected to a clamping plate, one side of the clamping plate is fixedly connected to a buffer pad, and one side of the first spring is fixedly connected to an arc clamping plate.
[0015] Beneficial effects of the utility model:
[0016] When the equipment is working normally, the window frame is placed on the upper surface of the load-bearing plate, and then the third electric telescopic rod is used to drive the sliding rod to be fixedly connected to one side of the limit plate, so that the clamping plate clamps the window frame, and the second electric telescopic rod is further used to drive the pushing plate to squeeze one side of the window frame, so that one side of the window frame is attached to one side of the curved plate and kept for a certain time to prevent the window frame from rebounding immediately, thereby reducing the impact on the bending effect, and further the first electric telescopic rod is used to drive the fixing rod to move downward, and then in the process of squeezing the pushing plate, the curved clamping plate on one side of the storage block is respectively contacted with the curved plate and one side of the window frame, and then the rotating block is used to drive the bolt rod to make one side of the storage block squeeze the window frame, and then the window frame is limited and formed. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:
[0018] Figure 1 This is a schematic diagram of the overall structure of a bending device for automobile window frame production proposed by the utility model;
[0019] Figure 2 This is a schematic diagram of the internal structure of a sliding cover plate of a bending device for automobile window frame production proposed by the utility model;
[0020] Figure 3 The utility model discloses a cleaning and disassembly unit structure diagram of a bending device for automobile window frame production.
[0021] Description of the drawings: 100, main unit; 101, load-bearing plate; 102, support rod; 103, support plate; 104, top plate; 105, sliding groove; 106, moving groove; 200, bending and extrusion unit; 201, limit plate; 202, buffer pad; 203, clamping plate; 204, arc plate; 205, sliding rod; 206, connecting rod; 207, tilting plate; 208, second spring; 209, third fixed plate; 210, connecting plate; 211, third electric telescopic rod; 212, second fixed plate; 213, first electric telescopic rod; 214, fixed rod; 215, bolt rod; 216, rotating block; 217, first spring; 218, arc clamping plate; 219, pushing plate; 220, second electric telescopic rod; 221, first fixed plate; 222, storage block. DETAILED DESCRIPTION
[0022] In order to make the above-mentioned objectives, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0024] Secondly, the "one embodiment" or "embodiment" referred to herein refers to a specific feature structure or characteristic that can be included in at least one implementation of the utility model. The "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it an embodiment that is mutually exclusive with other embodiments alone or selectively.
[0025] Secondly, the utility model is described in detail with reference to the schematic diagram. When describing the embodiments of the utility model, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the utility model. In addition, in actual production, the three-dimensional space dimensions of length, width and depth should be included.
[0026] Reference Figure 1 - Figure 3 , which is an embodiment of the utility model, provides a bending device for producing automobile window frames, including a main unit 100 and a bending and extrusion unit 200.
[0027] The main unit 100 includes a load-bearing plate 101 and a support plate 103 fixedly connected to the upper surface of the load-bearing plate 101, a top plate 104 fixedly connected to the upper surface of the support plate 103, a sliding groove 105 hollowed out on the upper surface of the load-bearing plate 101, a moving groove 106 hollowed out on the upper surface of the load-bearing plate 101, a support rod 102 fixedly connected to the lower surface of the load-bearing plate 101, and two groups of moving grooves 106;
[0028] The bending and squeezing unit 200 includes a first electric telescopic rod 213 fixedly connected to the lower surface of the top plate 104 and a limit plate 201 fixedly connected to the upper surface of the load-bearing plate 101. The upper surface of the load-bearing plate 101 is fixedly connected to a first fixed plate 221. The window frame is placed on the upper surface of the load-bearing plate 101, and then the sliding rod 205 is driven by the third electric telescopic rod 211 to be fixedly connected to one side of the limit plate 201, so that the clamping plate 203 clamps the window frame. The lower surface of the first electric telescopic rod 213 is fixedly connected to a fixing rod 214, and a bolt rod 215 is rotatably connected inside the fixing rod 214. One side of the bolt rod 215 The fixing rod 214 is fixedly connected with a rotating block 216, and the lower surface of the fixing rod 214 is fixedly connected with a receiving block 222. The outer surface of the bolt rod 215 is threadedly connected with the receiving block 222. The rotating block 216 drives the bolt rod 215 to make the receiving block 222 on one side squeeze the window frame, and then the window frame is limited and shaped. The fixing rod 214 is driven by the first electric telescopic rod 213 to move downward, and in the process of squeezing the pushing plate 219, the arc clamping plate 218 on one side of the receiving block 222 is respectively in contact with the arc plate 204 and one side of the window frame. The first fixing plate 221 is fixedly connected with a second electric telescopic rod 213 on one side. Rod 220, one end of the second electric telescopic rod 220 is fixedly connected to a push plate 219, a first spring 217 is fixedly connected in the storage block 222, a sliding rod 205 is slidably connected in the sliding groove 105, a third electric telescopic rod 211 is fixedly connected to one side of the sliding rod 205, a second fixed plate 212 is fixedly connected to the lower surface of the bearing plate 101, a third fixed plate 209 is fixedly connected to the lower surface of the bearing plate 101, a third electric telescopic rod 211 is fixedly connected to one side of the second fixed plate 212, a second spring 208 is fixedly connected to one side of the third fixed plate 209, and a connecting plate is fixedly connected to one end of the second spring 208. 210, one side of the connecting plate 210 is fixedly connected to an inclined plate 207, the upper surface of the inclined plate 207 is fixedly connected to a connecting rod 206, the upper surface of the connecting rod 206 is fixedly connected to an arc plate 204, and the second electric telescopic rod 220 is used to drive the pushing plate 219 to squeeze one side of the window frame, so that one side of the window frame is attached to one side of the arc plate 204 and kept for a certain period of time to prevent the window frame from rebounding immediately, thereby reducing the impact on the bending effect, the upper surface of the sliding rod 205 is fixedly connected to a clamping plate 203, one side of the clamping plate 203 is fixedly connected to a buffer pad 202, and one side of the first spring 217 is fixedly connected to an arc clamping plate 218.
[0029] When the equipment is working normally, the window frame is placed on the upper surface of the load-bearing plate 101, and then the third electric telescopic rod 211 is used to drive the sliding rod 205 to be fixedly connected to one side of the limiting plate 201, so that the clamping plate 203 clamps the window frame, and further the second electric telescopic rod 220 is used to drive the pushing plate 219 to squeeze one side of the window frame, so that one side of the window frame is attached to one side of the curved plate 204, and it is kept for a certain time to prevent the window frame from rebounding immediately, thereby reducing the impact on the bending effect, and further the first electric telescopic rod 213 is used to drive the fixing rod 214 to move downward, and then in the process of squeezing by the pushing plate 219, the curved clamping plate 218 on one side of the receiving block 222 is respectively in contact with the curved plate 204 and one side of the window frame, and then the rotating block 216 is used to drive the bolt rod 215 to make one side of the receiving block 222 squeeze the window frame, and then the window frame is limited and shaped.
[0030] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A bending device for automobile window frame production, characterized in that: include: A main unit (100) comprises a load-bearing plate (101) and a support plate (103) fixedly connected to the upper surface of the load-bearing plate (101), wherein the upper surface of the support plate (103) is fixedly connected to a top plate (104); The bending and extrusion unit (200) comprises a first electric telescopic rod (213) fixedly connected to the lower surface of a top plate (104) and a limit plate (201) fixedly connected to the upper surface of a load-bearing plate (101), the upper surface of the load-bearing plate (101) being fixedly connected to a first fixing plate (221), the lower surface of the first electric telescopic rod (213) being fixedly connected to a fixing rod (214), a bolt rod (215) being rotatably connected inside the fixing rod (214), and the bolt rod (215) being fixedly connected to the upper surface of a load-bearing plate (101). A rotating block (216) is fixedly connected to one side of the first fixing plate (215), a storage block (222) is fixedly connected to the lower surface of the fixing rod (214), the storage block (222) is threadedly connected to the outer surface of the bolt rod (215), a second electric telescopic rod (220) is fixedly connected to one side of the first fixing plate (221), a pushing plate (219) is fixedly connected to one end of the second electric telescopic rod (220), and a first spring (217) is fixedly connected inside the storage block (222).
2. The bending equipment for automobile window frame production according to claim 1, characterized in that: The upper surface of the load-bearing plate (101) is hollowed out to provide a sliding groove (105), the upper surface of the load-bearing plate (101) is hollowed out to provide a moving groove (106), the lower surface of the load-bearing plate (101) is fixedly connected to a support rod (102), and the moving grooves (106) are provided in two groups.
3. The bending equipment for automobile window frame production according to claim 2, characterized in that: A sliding rod (205) is slidably connected in the sliding groove (105), a third electric telescopic rod (211) is fixedly connected to one side of the sliding rod (205), and a second fixed plate (212) is fixedly connected to the lower surface of the load-bearing plate (101).
4. The bending equipment for automobile window frame production according to claim 3 is characterized in that: A third fixing plate (209) is fixedly connected to the lower surface of the load-bearing plate (101), a third electric telescopic rod (211) is fixedly connected to one side of the second fixing plate (212), and a second spring (208) is fixedly connected to one side of the third fixing plate (209).
5. The bending equipment for automobile window frame production according to claim 4, characterized in that: One end of the second spring (208) is fixedly connected to a connecting plate (210), one side of the connecting plate (210) is fixedly connected to an inclined plate (207), and the upper surface of the inclined plate (207) is fixedly connected to a connecting rod (206).
6. The bending equipment for automobile window frame production according to claim 5, characterized in that: The upper surface of the connecting rod (206) is fixedly connected to an arc plate (204), the upper surface of the sliding rod (205) is fixedly connected to a clamping plate (203), one side of the clamping plate (203) is fixedly connected to a buffer pad (202), and one side of the first spring (217) is fixedly connected to an arc clamping plate (218).