Automotive spectacle case machining equipment

Abstract

The invention relates to the technical field of glasses box machining, in particular to vehicle glasses box machining equipment which comprises a device body, a demolding mechanism and a secondary cooling mechanism, a hot pressing assembly is installed in the device body and comprises a guide column, and a hydraulic part is installed at the upper end of the guide column. A hydraulic part is mounted at the upper end of the guide column, so that the hydraulic part drives an upper pressing mold to press downwards to be attached to a lower mold at the bottom, and the material is pressed into a spectacle case shape; and the demolding mechanism is arranged at the lower end of the hot-pressing assembly and used for uniform demolding, the demolding mechanism comprises a built-in plate, a driving part is installed in the built-in plate, the upper end of the driving part is in transmission connection with a threaded column, and the outer side of the threaded column is sleeved with a threaded plate. Compared with the prior art, the problems that in the prior art, cooling waiting time is short, deformation is prone to occurring during manual demolding, and efficiency is low are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of processing vehicle eyeglass cases, and in particular to a processing device for vehicle eyeglass cases. Background Art

[0002] Car glasses cases are part of the car interior, and their processing requires precise molding and demolding processes. In the processing of car glasses cases, the hot press is a key equipment, which is mainly used to realize the hot pressing molding of materials. The hot press uses high temperature and pressure to shape the hot press moldable materials into the shape of glasses cases. In this process, the material is evenly heated and pressurized to achieve the required shape and size. The hot press can provide a stable high temperature and high pressure environment to ensure that the material is evenly heated and pressurized during the molding process, thereby improving the molding quality of the glasses case, which helps to reduce product defects such as bubbles, cracks, etc.

[0003] Existing glasses case processing equipment usually adopts a fixed mold structure, which keeps the shape unchanged during the molding stage. The glasses case adheres to the mold after hot pressing. The fixed mold structure requires manual operation during the demolding stage, which is inefficient. This not only increases labor costs, but also increases the risk of scalding. It needs to be manually demolded after cooling. It adheres to the mold during cooling, and it is easy to cause damage or deformation of the glasses case when taking it off, affecting product quality.

[0004] Furthermore, we disclose a vehicle eyeglass case processing equipment to solve the problems of waiting for cooling time and easy deformation during manual demoulding in the prior art. Summary of the invention

[0005] In view of this, the purpose of the present invention is to provide a vehicle eyeglass case processing equipment to solve the problems of waiting for cooling time and easy deformation and low efficiency of manual demoulding in the prior art.

[0006] Based on the above purpose, the present invention provides a vehicle eyeglass case processing device, including a device body, a hot pressing assembly is installed inside the device body, the hot pressing assembly includes a guide column, and a hydraulic component is installed on the upper end of the guide column. By installing the hot pressing assembly on the upper end of the device body and installing the hydraulic component through the upper end of the guide column, the hydraulic component drives the upper pressing mold to press down and fit with the lower mold at the bottom, so as to press the material into the shape of the eyeglass case; The demoulding mechanism is arranged at the lower end of the hot pressing component for uniform demoulding, and the demoulding mechanism includes an inner plate, a driving member is installed inside the inner plate, the upper end of the driving member is transmission-connected with a threaded column, the outer side of the threaded column is sleeved with a threaded plate, two ends of the threaded plate are installed with a first tooth plate, the first tooth plate is internally movably connected with a first gear, one end of the first gear is transmission-connected with a second tooth plate, the second gear is internally movably connected with a second gear, and one end of the second gear is transmission-connected with a third tooth plate, the middle mold part, the first lower mold part and the second lower mold part are pushed upward in sequence, when the threaded plate is threaded downward to the bottom, the middle mold part, the first lower mold part and the second lower mold part are tightly spliced ​​into the shape of the lower mold, and when the upper pressing mold is pressed downward into a mold, it is ejected in sequence by the second lower mold part and the first lower mold part, and the glasses case is demoulded in a ladder-shaped force distribution with the middle mold part; A secondary cooling mechanism is arranged at the upper end of the demoulding mechanism and is used to position the glasses case. The secondary cooling mechanism includes a connecting frame. Connecting tooth plates are installed at both ends of the first tooth plate. The threaded gears are engaged, so that the threaded gears produce a rotation effect, which pushes the screws connected to the inner threads of the threaded gears to engage, so that the bracket limits the hot-pressed glasses case body, so that the glasses case is separated from the middle mold part and the contact area with the heat source is reduced.

[0007] Preferably, a middle mold component is installed at the upper end of the third tooth plate, and an upper pressing mold is connected to the lower end of the hydraulic component.

[0008] Preferably, the upper end of the third tooth plate is connected to a middle mold component, the upper end of the second tooth plate is connected to a first lower mold component, and the upper end of the first tooth plate is connected to a second lower mold component.

[0009] Preferably, the outer surface of the middle mold piece fits with the inner wall of the first lower mold piece, and the outer surface of the first lower mold piece fits with the inner wall of the second lower mold piece.

[0010] Preferably, the inner wall of the threaded plate is threadably matched with the threaded column, and one end of the first gear is meshed with the inner wall of the built-in plate.

[0011] Preferably, one end of the first gear is meshed with the outer wall of the second gear plate, and one end of the second gear is meshed with the inner wall of the first gear plate.

[0012] Preferably, the other end of the second gear is meshed with the outer surface of the third tooth plate, the rear end of the first tooth plate is slidingly matched with the inner wall of the built-in plate, the rear end of the second tooth plate is slidingly matched with the inner wall of the first tooth plate, and the rear end of the third tooth plate is slidingly matched with the inner wall of the second tooth plate.

[0013] Preferably, a threaded gear is movably connected inside the connecting frame, and a screw rod is inserted inside the threaded gear.

[0014] Preferably, one end of the screw is connected to a bracket, a blowing member is installed inside the device body, and the screw and the bracket are installed in several groups.

[0015] Preferably, one end of the connecting tooth plate is meshed with a threaded gear, and the inner wall of the threaded gear is matched with the screw thread.

[0016] Beneficial effects of the present invention: 1. A hot pressing assembly is installed on the upper end of the device body, and a hydraulic component is installed through the upper end of the guide column, so that the hydraulic component drives the upper pressing mold to press down and fit with the lower mold at the bottom to press the material into the shape of a glasses case. A demoulding mechanism is installed inside the device body, and the driving component is started to drive the threaded column to rotate. A threaded plate is sleeved on the upper end of the threaded column, so that the middle mold part, the first lower mold part and the second lower mold part are pushed upward in sequence. When the threaded plate is threaded downward to the bottom, the middle mold part, the first lower mold part and the second lower mold part are tightly spliced ​​into the shape of the lower mold. After the upper pressing mold is pressed down into a mold, it is ejected in sequence by the second lower mold part and the first lower mold part, and the glasses case is demoulded in a ladder-shaped force with the middle mold part, thereby achieving the effect of preventing deformation and automatic demoulding, and the secondary cooling mechanism at the upper end of the demoulding mechanism is cooperated for secondary support cooling.

[0017] 2. The device is provided with a secondary cooling mechanism at the upper end of the demoulding mechanism, which is linked to a toothed plate for rising. A toothed surface is provided on one side of the connecting toothed plate, which meshes with a threaded gear installed on the upper end of a connecting frame connected to the inside of the device body, so that the threaded gear produces a rotation effect, and pushes the screw connected to the threaded rod inside the threaded gear to engage, so that the bracket limits the hot-pressed glasses case body, so that the glasses case is separated from the middle mold part, reducing the contact area with the heat source, thereby generating wind force through the blowing part for secondary cooling, thereby achieving secondary cooling and improving the demoulding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the structure of the demoulding mechanism and the secondary cooling mechanism of the present invention; Figure 3 It is a schematic diagram of the upper and lower mold structures of the present invention; Figure 4 It is a front view structural schematic diagram of the demoulding mechanism of the present invention; Figure 5 It is a schematic diagram of the linkage structure of the secondary cooling mechanism of the present invention; Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure at point A in the middle.

[0020] The markings in the figure are: 1. Device body; 2. Hot pressing assembly; 21. Guide column; 22. Hydraulic component; 3. Demolding mechanism; 31. Built-in plate; 32. Driving component; 33. Threaded column; 34. Threaded plate; 35. First tooth plate; 36. First gear; 37. Second tooth plate; 38. Third tooth plate; 39. Middle mold component; 305. Second gear; 306. Upper pressure mold; 307. First lower mold component; 308. Second lower mold component; 4. Secondary cooling mechanism; 41. Connecting tooth plate; 42. Connecting frame; 43. Threaded gear; 44. Screw; 45. Bracket; 46. Blowing component. DETAILED DESCRIPTION

[0021] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0022] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like 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.

[0023] like Figures 1 to 6 As shown, a vehicle eyeglass case processing device includes a device body 1, a hot pressing assembly 2 is installed inside the device body 1, and the hot pressing assembly 2 includes a guide column 21, and a hydraulic component 22 is installed on the upper end of the guide column 21; by installing the hot pressing assembly 2 on the upper end of the device body 1, and installing the hydraulic component 22 through the upper end of the guide column 21, the hydraulic component 22 drives the upper pressing mold 306 to press down and fit with the lower mold at the bottom, so as to press the material into the shape of the eyeglass case; The demoulding mechanism 3 is arranged at the lower end of the hot pressing component 2 for uniform demoulding. The demoulding mechanism 3 includes an inner plate 31, a driving member 32 is installed inside the inner plate 31, the upper end of the driving member 32 is transmission-connected to a threaded column 33, a threaded plate 34 is sleeved on the outer side of the threaded column 33, first tooth plates 35 are installed at both ends of the threaded plate 34, the first tooth plate 35 is internally movably connected to a first gear 36, one end of the first gear 36 is transmission-connected to a second tooth plate 37, the second tooth plate 37 is internally movably connected to a second gear 305, one end of the second gear 305 is transmission-connected to a third tooth plate 38, the driving member 32 is started to drive the threaded column 33 to rotate, and a threaded plate 34 is sleeved on the upper end of the threaded column 33. The threaded plate 34 is connected with the threaded column 33 by a thread, so that the threaded plate 34 can move up and down. The first toothed plate 35 is installed at both ends of the threaded plate 34. The first gear 36 is installed inside the first toothed plate 35, and one end of the first gear 36 is meshed with the tooth surface of the inner wall of the built-in plate 31, so that the first gear 36 is lifted and lowered on the inner wall of the built-in plate 31, and one end of the first gear 36 is meshed with the tooth surface of the outer wall of the second toothed plate 37, so that the second toothed plate 37 moves upward, and the second gear 305 is installed inside the second toothed plate 37, so that the other end of the second gear 305 is meshed with the tooth surface of the outer wall of the third toothed plate 38, so as to push the third toothed plate 38 to move upward; The secondary cooling mechanism 4 is arranged at the upper end of the demoulding mechanism 3 for positioning the glasses case. The secondary cooling mechanism 4 includes a connecting frame 42. Connecting tooth plates 41 are installed at both ends of the first tooth plate 35. The device is provided with a secondary cooling mechanism 4 at the upper end of the demoulding mechanism 3. When the driving member 32 is driven, the threaded column 33 is driven to rotate, so that the first tooth plates 35 at both ends of the threaded plate 34 move upward. Connecting tooth plates 41 are installed at both ends of the first tooth plate 35, so that the connecting tooth plates 41 are linked to rise. A tooth surface is provided on one side of the connecting tooth plate 41, which is meshed with a threaded gear 43 installed at the upper end of the connecting frame 42 connected to the inside of the device main body 1, so that the threaded gear 43 produces a rotation effect, and the screw 44 threadedly connected to the inside of the threaded gear 43 is pushed to fit, so that the bracket 45 limits the hot-pressed glasses case body.

[0024] Further, such as Figure 1 to Figure 2As shown, the middle mold part 39 is installed on the upper end of the third tooth plate 38, the lower end of the hydraulic part 22 is connected to the upper pressure mold 306, the upper end of the third tooth plate 38 is connected to the middle mold part 39, the upper end of the second tooth plate 37 is connected to the first lower mold part 307, the upper end of the first tooth plate 35 is connected to the second lower mold part 308, the outer surface of the middle mold part 39 is fitted with the inner wall of the first lower mold part 307, the outer surface of the first lower mold part 307 is fitted with the inner wall of the second lower mold part 308, the inner wall of the threaded plate 34 is threadedly matched with the threaded column 33, one end of the first gear 36 is meshed with the inner wall of the built-in plate 31, one end of the first gear 36 is meshed with the outer wall of the second tooth plate 37, and one end of the second gear 305 is meshed with the inner wall of the built-in plate 31. The second end is meshed with the inner wall of the first tooth plate 35, and the second gear 305 is installed through the inside of the second tooth plate 37, so that the other end of the second gear 305 is meshed with the outer wall tooth surface of the third tooth plate 38, thereby pushing the third tooth plate 38 to move upward, and the second lower mold 308 is installed through the upper end of the first tooth plate 35, the first lower mold 307 is installed on the upper end of the second tooth plate 37, and the middle mold part 39 is installed on the upper end of the third tooth plate 38, so that the middle mold part 39, the first lower mold part 307 and the second lower mold part 308 are pushed upward in sequence, and when the threaded plate 34 is threaded downward to the bottom, the middle mold part 39, the first lower mold part 307 and the second lower mold part 308 are tightly spliced ​​into the shape of the lower mold.

[0025] Further, such as Figures 2 to 6 As shown, the other end of the second gear 305 is meshed with the outer surface of the third tooth plate 38, the rear end of the first tooth plate 35 is slidably matched with the inner wall of the built-in plate 31, the rear end of the second tooth plate 37 is slidably matched with the inner wall of the first tooth plate 35, the rear end of the third tooth plate 38 is slidably matched with the inner wall of the second tooth plate 37, and the other end of the second gear 305 is meshed with the outer wall tooth surface of the third tooth plate 38, thereby pushing the third tooth plate 38 to move upward, and the second lower mold 308 is installed through the upper end of the first tooth plate 35, the first lower mold 307 is installed on the upper end of the second tooth plate 37, and the middle mold part 39 is installed on the upper end of the third tooth plate 38, so that the middle mold part 39, the first lower mold part 307 and the second lower mold part 308 are pushed upward in sequence.

[0026] Further, such as Figure 6As shown, the threaded gear 43 is movably connected to the connecting frame 42, and a screw 44 is inserted into the threaded gear 43. One end of the screw 44 is connected to the bracket 45. A blowing piece 46 is installed inside the device body 1. Several groups of screws 44 and brackets 45 are installed. One end of the connecting tooth plate 41 is meshed with the threaded gear 43, and the inner wall of the threaded gear 43 is threadedly matched with the screw 44. The connecting tooth plates 41 are installed at both ends of the first tooth plate 35, so that the connecting tooth plates 41 are linked to rise, and a tooth surface is provided on one side of the connecting tooth plate 41, which meshes with the threaded gear 43 installed on the upper end of the connecting frame 42 connected to the inside of the device body 1, so that the threaded gear 43 produces a rotation effect, and the screw 44 threadedly connected inside the threaded gear 43 is pushed to fit, so that the bracket 45 limits the hot-pressed glasses box body, so that the glasses box is separated from the middle mold part 39, and the contact area with the heat source is reduced, so that the wind is generated by the blowing piece 46 for secondary cooling.

[0027] The working principle of this device is as follows: a hot pressing assembly 2 is installed at the upper end of the device body 1, and a hydraulic component 22 is installed at the upper end of the guide column 21, so that the hydraulic component 22 drives the upper pressing mold 306 to press down and fit with the lower mold at the bottom to press the material into the shape of a glasses case. A demoulding mechanism 3 is installed inside the device body 1, and a driving component 32 is installed at the upper end of the built-in plate 31, so that the starting driving component 32 drives the threaded column 33 to rotate, and a threaded plate 34 is sleeved on the upper end of the threaded column 33, so that the threaded plate 34 and the threaded column 33 are connected by threads to move up and down, and a first tooth plate 35 is installed at both ends of the threaded plate 34, and a first gear 36 is installed inside the first tooth plate 35, and one end of the first gear 36 is meshed with the tooth surface of the inner wall of the built-in plate 31 to make the first gear 36 rise and fall on the inner wall of the built-in plate 31, and one end of the first gear 36 is meshed with the tooth surface of the outer wall of the second tooth plate 37 to make the second tooth plate 37 move upward, and The second gear 305 is installed inside the second tooth plate 37, so that the other end of the second gear 305 meshes with the outer wall tooth surface of the third tooth plate 38, thereby pushing the third tooth plate 38 to move upward, and the second lower mold part 308 is installed through the upper end of the first tooth plate 35, the first lower mold part 307 is installed on the upper end of the second tooth plate 37, and the middle mold part 39 is installed on the upper end of the third tooth plate 38, so that the middle mold part 39, the first lower mold part 307 and the second lower mold part 308 are pushed upward in sequence, when the threaded plate 34 is threaded downward to the bottom, the middle mold part 39, the first lower mold part 307 and the second lower mold part 308 are tightly spliced ​​into the shape of the lower mold, when the upper pressing mold 306 is pressed down into a mold, it is ejected in sequence by the second lower mold part 308 and the first lower mold part 307, and the middle mold part 39 is used to demould the glasses case in a ladder-shaped force, so as to achieve the effect of preventing deformation and automatic demoulding, and cooperate with the secondary cooling mechanism 4 at the upper end of the demoulding mechanism 3 for secondary support cooling.

[0028] The device is provided with a secondary cooling mechanism 4 at the upper end of the demoulding mechanism 3. When the driving member 32 is driven, the threaded column 33 is driven to rotate, so that the first tooth plates 35 at the two ends of the threaded plate 34 move upward, and the connecting tooth plates 41 are installed at the two ends of the first tooth plate 35, so that the connecting tooth plates 41 are linked to rise, and a tooth surface is provided on one side of the connecting tooth plate 41, which is meshed with the threaded gear 43 installed at the upper end of the connecting frame 42 connected to the inside of the device body 1, so that the threaded gear 43 produces a rotation effect, and the screw 44 connected to the threaded connection inside the threaded gear 43 is pushed to fit, so that the bracket 45 limits the hot-pressed glasses box body, so that the glasses box is separated from the middle mold member 39, and the contact area with the heat source is reduced, so that the wind force is generated by the blowing member 46 for secondary cooling, and when the first tooth plate 35 descends, the bracket 45 is opened to both ends through the cooperation of the connecting tooth plate 41 and the threaded gear 43, thereby realizing secondary cooling and improving the demoulding efficiency.

[0029] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0030] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A vehicle glasses case processing equipment, characterized in that: It comprises a device body (1), a hot pressing assembly (2) is installed inside the device body (1), the hot pressing assembly (2) comprises a guide column (21), and a hydraulic component (22) is installed on the upper end of the guide column (21); A demoulding mechanism (3), the demoulding mechanism (3) being arranged at the lower end of the hot pressing assembly (2) for uniform demoulding, the demoulding mechanism (3) comprising an inner plate (31), a driving member (32) being installed inside the inner plate (31), the upper end of the driving member (32) being transmission-connected with a threaded column (33), the outer side of the threaded column (33) being sleeved with a threaded plate (34), first toothed plates (35) being installed at both ends of the threaded plate (34), the first toothed plate (35) being movably connected with a first gear (36) inside, one end of the first gear (36) being transmission-connected with a second toothed plate (37), the second toothed plate (37) being movably connected with a second gear (305) inside, and one end of the second gear (305) being transmission-connected with a third toothed plate (38); A secondary cooling mechanism (4) is provided at the upper end of the demoulding mechanism (3) and is used for positioning the eyeglass case. The secondary cooling mechanism (4) comprises a connecting frame (42). Connecting tooth plates (41) are installed at both ends of the first tooth plate (35).

2. The vehicle eyeglass case processing equipment according to claim 1, characterized in that: A middle mold component (39) is installed at the upper end of the third tooth plate (38), and an upper pressing mold (306) is connected to the lower end of the hydraulic component (22).

3. The vehicle-use eyeglass case processing equipment according to claim 2, characterized in that: The upper end of the third tooth plate (38) is connected to the middle mold part (39), the upper end of the second tooth plate (37) is connected to the first lower mold part (307), and the upper end of the first tooth plate (35) is connected to the second lower mold part (308).

4. The vehicle-use glasses case processing equipment according to claim 3, characterized in that: The outer surface of the middle mold part (39) fits with the inner wall of the first lower mold part (307), and the outer surface of the first lower mold part (307) fits with the inner wall of the second lower mold part (308).

5. The vehicle-use eyeglass case processing equipment according to claim 4, characterized in that: The inner wall of the threaded plate (34) is threadably matched with the threaded column (33), and one end of the first gear (36) is meshed with the inner wall of the built-in plate (31).

6. The vehicle-use eyeglass case processing equipment according to claim 5, characterized in that: One end of the first gear (36) is meshed with the outer wall of the second gear plate (37), and one end of the second gear (305) is meshed with the inner wall of the first gear plate (35).

7. The vehicle-use eyeglass case processing equipment according to claim 6, characterized in that: The other end of the second gear (305) meshes with the outer surface of the third tooth plate (38), the rear end of the first tooth plate (35) slidably cooperates with the inner wall of the built-in plate (31), the rear end of the second tooth plate (37) slidably cooperates with the inner wall of the first tooth plate (35), and the rear end of the third tooth plate (38) slidably cooperates with the inner wall of the second tooth plate (37).

8. The vehicle eyeglass case processing equipment according to claim 7, characterized in that: A threaded gear (43) is movably connected inside the connecting frame (42), and a screw rod (44) is inserted inside the threaded gear (43).

9. The vehicle-use eyeglass case processing equipment according to claim 8, characterized in that: One end of the screw rod (44) is connected to a bracket (45), a blowing member (46) is installed inside the device body (1), and the screw rod (44) and the bracket (45) are installed in a plurality of groups.

10. The vehicle eyeglass case processing equipment according to claim 9, characterized in that: One end of the connecting toothed plate (41) is meshed with a threaded gear (43), and the inner wall of the threaded gear (43) is threadably matched with the screw rod (44).

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