Button pressing machine
By adopting a combined design of the base, fixed module and linear thruster in the button press, the problems of low automation and complex operation in the existing technology are solved, and an efficient and stable button pressing process is achieved.
Patent Information
- Application Number
- CN202420876388.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The existing button crimping machines have low automation, inconvenient operation, complex adjustment, low crimping efficiency, and unstable crimping quality.
A button press machine including a base, a fixed module, a linear thruster and a push plate is designed, and the position sensor and slide are matched with the position sensor and the sliding through the first linear thruster on the support arm and the first linear thruster on the base. The limit strips of the channel realize automated operation and precise adjustment to ensure accurate push of the child buckle and pressing of the female buckle.
It improves the automation level of the crimping machine, is easy to operate, is convenient to adjust the machine, is high in crimping efficiency and is stable in crimping quality.
Smart Images
Figure CN222268490U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hardware tools, in particular to a button pressing machine. Background Art
[0002] Advertising cloth, awnings, banners and other products often need to have buttons pressed on their edges, that is, various buttons with through holes are pressed. The through holes formed by the buttons are used to pass ropes to pull and fix the products. Metal buttons are often pressed using a button press machine.
[0003] The existing crimping machines have the problems of low automation, inconvenient operation, complicated machine adjustment, low crimping efficiency and unstable crimping quality. Utility Model Content
[0004] The utility model provides a button pressing machine, which has high automation, simple operation, convenient machine adjustment, high button pressing efficiency and good button pressing quality.
[0005] The above-mentioned purpose of the utility model is achieved through the following technical solutions:
[0006] A button crimping machine comprises a machine base, which comprises a base and a support arm fixed on the base, the base is provided with a fixed die group for accommodating a female button, a first linear thruster is fixed on the support arm, a push rod of the first linear thruster is vertically downward, a movable die corresponding to the fixed die group is provided at the lower end of the push rod of the first linear thruster, a second linear thruster is fixed on the base, the push rod end of the second linear thruster is fixedly connected to a push plate, a sub-button filler is provided in the moving direction of the push plate, and the push plate can push the sub-buttons falling in the sub-button filler to move to above the female button on the fixed die group.
[0007] The above-mentioned button crimping machine, wherein the fixed die assembly includes a support plate detachably connected to the base, the support plate is parallel to the base, the front end of the support plate is provided with a fixed die for accommodating the female button, and the movable die is located directly above the fixed die.
[0008] In the above-mentioned button crimping machine, a position sensor is provided at the rear bottom of the push plate, and the position sensor is opposite to the end of the support plate away from the fixed mold and is electrically connected to the controller.
[0009] In the above-mentioned button crimping machine, the upper surface of the support plate is provided with a slideway extending toward the fixed mold, and the push plate is embedded in the slideway.
[0010] In the above-mentioned button crimping machine, the slideway includes two parallel limit strips fixed on the support plate, and the push plate is embedded in the two limit strips.
[0011] The above-mentioned button crimping machine, wherein the button filler includes a partition and a filling cylinder, the partition is parallel to the base, the filling cylinder is vertically fixed above the partition, the partition is provided with a passage opening which is connected with the inner cavity of the filling cylinder and is used for the buttons to fall, the passage opening is located on the moving path of the push plate, the partition is located above the support plate and is detachably fixed to the base, and a gap is provided between the partition and the support plate for the buttons and the push plate to pass through.
[0012] In the above-mentioned button pressing machine, the width of the gap is the same as the thickness of the button; and the thickness of the push plate is not greater than the width of the gap.
[0013] In the above-mentioned button pressing machine, an indicator rod for indicating the remaining amount of buttons is inserted into the filling cylinder.
[0014] In the above-mentioned button pressing machine, the front end of the push plate is provided with an arc-shaped groove adapted to the outer edge of the sub-button.
[0015] In the above-mentioned button crimping machine, the first linear thruster and the second linear thruster are both electrically connected to a controller.
[0016] In summary, the beneficial technical effects of the utility model are:
[0017] The utility model is provided with a support arm on the base of the machine base, a first linear thruster is fixed on the support arm, a fixed die set for accommodating a female buckle is provided on the base, a push rod of the first linear thruster is vertically downward, a movable die corresponding to the fixed die set is provided at the lower end of the push rod of the first linear thruster, a second linear thruster is fixed on the base, a push plate is fixed at the end of the push rod of the second linear thruster, a sub-button filler is provided in the moving direction of the push plate, and the push plate can push the sub-buttons falling in the sub-button filler to move to above the female buckle on the fixed die set. The buckle press machine has high automation, simple operation, convenient machine adjustment, high buckle pressing efficiency and good buckle pressing quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a top view of the utility model;
[0019] Figure 2 yes Figure 1 AA section view;
[0020] Figure 3 It is a left view of the utility model;
[0021] Figure 4 It is a structural schematic diagram of the utility model in which a push plate pushes a sub-button onto a fixed mold.
[0022] As shown in the figure, 1. machine base; 11. base; 12. support arm; 121. mounting plate; 2. fixed mold assembly; 21. support plate; 211. slideway; 2111. limit strip; 22. fixed mold; 3. first linear thruster; 31. movable mold; 4. second linear thruster; 5. push plate; 51. position sensor; 52. arc-shaped groove; 6. buckle filler; 61. partition; 611. channel opening; 62. filling cylinder; 7. gap; 8. indicator rod; 9. buckle. DETAILED DESCRIPTION
[0023] The following is combined with Figure 1-4 The utility model is described in further detail.
[0024] like Figure 1-3 As shown, a button crimping machine includes a machine base 1, the machine base 1 includes a base 11 and a support arm 12 fixed on the base 11, the base 11 is provided with a fixed die set 2 for accommodating a female button (not shown in the figure), the support arm 12 includes two, the two support arms 12 are parallel to each other, the support arms 12 are in a 7 shape, the tops of the two support arms 12 are fixedly connected by a mounting plate 121, a first linear thruster 3 is fixedly arranged on the mounting plate 121 of the support arm 12, a push rod of the first linear thruster 3 is vertically downward, a movable die 31 corresponding to the fixed die set 2 is provided at the lower end of the push rod of the first linear thruster 3, a second linear thruster 4 is fixedly arranged on the base 11, the push rod end of the second linear thruster is fixedly connected to a push plate 5, a sub-button filler 6 is provided in the moving direction of the push plate 5, and the push plate 5 can push the sub-button 9 falling in the sub-button filler 6 to move to above the female button on the fixed die set 2.
[0025] The fixed mold assembly 2 includes a support plate 21 detachably connected to the base 11, which can be fixed to the base 11 by screws around the support plate 21. The support plate 21 is parallel to the base 11. The front end of the support plate 21 is provided with a fixed mold 22 for accommodating a female buckle, and the movable mold 31 is located directly above the fixed mold 22.
[0026] According to different requirements of products, fixed die sets 2 of different models can be replaced, making machine adjustment more convenient.
[0027] In order to coordinate the working sequence and interval time between the first linear thruster 3 and the second linear thruster 4, the first linear thruster 3 and the second linear thruster 4 are both electrically connected to the controller.
[0028] A position sensor 51 is provided at the rear bottom of the push plate 5 . The position sensor 51 is opposite to the end of the support plate 21 away from the fixed mold 22 and is electrically connected to the controller.
[0029] When the position sensor 51 contacts the support plate 21, the position sensor 51 transmits the position signal to the controller, and the controller controls the second linear thruster 4 to stop advancing, ensuring that the push plate 5 can accurately push the sub-buckle 9 to the top of the mother buckle of the fixed mold 22. After staying for a specified time, the controller controls the second linear thruster 4 to retract, and also controls the first linear thruster 3 to extend. The movable mold 31 on the first linear thruster 3 squeezes the fixed mold 22 downward to achieve the pressing molding of the mother buckle and the sub-buckle 9.
[0030] like Figure 1 As shown, in order to ensure the accuracy and smoothness of the movement of the push plate 5 and to ensure that the sub-button 9 can be accurately pushed to the top of the mother button of the fixed mold 22, the upper surface of the support plate 21 is provided with a slide 211 extending toward the fixed mold 22, and the push plate 5 is embedded in the slide 211.
[0031] Specifically, the slideway 211 includes two parallel limiting strips 2111 fixed on the support plate 21 , and the push plate 5 is embedded in the two limiting strips 2111 .
[0032] like Figure 2 As shown, the button filler 6 includes a partition 61 and a filling cylinder 62, the partition 61 is parallel to the base 11, the filling cylinder 62 is vertically fixed above the partition 61, the partition 61 is provided with a channel 611 that is connected to the inner cavity of the filling cylinder 62 and is used for the button 9 to fall, the channel 611 is located on the moving path of the push plate 5, the partition 61 is located above the support plate 21 and is detachably fixed to the base 11, and can be fixedly connected to the base 11 by screws around the partition 61, and a gap 7 is provided between the partition 61 and the support plate 21 for the button 9 and the push plate 5 to pass through. By adjusting the height of the screws around the partition 61, the width of the gap 7 can be more conveniently adjusted to adapt to buttons 9 of different thicknesses, making the machine adjustment more convenient.
[0033] The width of the gap 7 is the same as the thickness of the buckle 9, so that it can ensure that exactly one buckle 9 falls from the filling tube 62 into the gap 7, and ensure that the push plate 5 can only push one buckle 9 at a time, avoiding interference between the buckle 9 and the push plate 5.
[0034] The thickness of the push plate 5 is not greater than the width of the gap 7, ensuring that the push plate 5 can smoothly push the sub-button 9 in the gap 7 to the fixed mold 22.
[0035] In order to conveniently check the remaining number of sub-buttons 9 in the filling tube 62, an indicator rod 8 for indicating the remaining amount of sub-buttons 9 is inserted in the filling tube 62. When the number of sub-buttons 9 decreases, the height of the indicator rod 8 outside the filling tube 62 decreases accordingly. By observing the remaining height of the indicator rod 8 in the filling tube 62, the number of sub-buttons 9 in the filling tube 62 can be known. When there are not many sub-buttons 9 in the filling tube 62, sub-buttons 9 can be added in time to ensure the smooth progress of the buckle pressing work.
[0036] Specifically, scales may be marked on the indicator rod 8 so that the number of sub-buttons 9 in the filling tube 62 can be more accurately understood.
[0037] like Figure 1 As shown, in order to prevent the push plate 5 from deflecting during the process of pushing the sub-button 9, the front end of the push plate 5 is provided with an arc-shaped groove 52 adapted to the outer edge of the sub-button 9. The arc-shaped groove 52 can limit the sub-button 9 to prevent the sub-button 9 from deflecting during movement.
[0038] The first linear thruster 3 and the second linear thruster 4 of this embodiment may be linear cylinders.
[0039] like Figure 1 , 4 As described, when working, firstly, a plurality of sub-buttons 9 are stacked in the filling tube 62, and then the indicator rod 8 is inserted into the filling tube 62, and the first linear thruster 3 and the second linear thruster 4 are started by the controller, and then the mother button is placed in the fixed mold 22, and then the workpiece to be pressed with buttons, such as advertising cloth, rain cloth, banner, etc., is placed above the mother button; the second linear thruster 4 works first and pushes the sub-button 9 that falls into the gap 7 to the upper surface of the workpiece through the push plate 5. At this time, the sub-button 9 is located directly above the mother button. After staying for a specified time, the second linear thruster 4 shrinks to the initial position When the second linear thruster 4 contracts, the first linear thruster 3 works and drives the movable mold 31 to move downward, and the movable mold 31 on the first linear thruster 3 applies pressure to the fixed mold 22, thereby realizing the extrusion of the mother buckle and the child buckle 9, and forming a pressed button on the workpiece; after the first linear thruster 3 stays for a specified time, the first linear thruster 3 contracts to the initial position, and when the first linear thruster 3 contracts, the staff puts the mother buckle into the fixed mold 22 again, and the second linear thruster 4 works to drive the push plate 5 to push the child buckle 9 forward, and the above process is repeated.
[0040] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A button crimping machine, comprising a machine base, the machine base comprising a base and a support arm fixed on the base, characterized in that: The base is provided with a fixed die group for accommodating a female buckle, a first linear thruster is fixed on the support arm, a push rod of the first linear thruster is vertically downward, a movable die corresponding to the fixed die group is provided at the lower end of the push rod of the first linear thruster, a second linear thruster is fixed on the base, the push rod end of the second linear thruster is fixedly connected to a push plate, a sub-buckle filler is provided in the movement direction of the push plate, and the push plate can push the sub-buckle falling in the sub-buckle filler to move to above the female buckle on the fixed die group.
2. The button crimping machine according to claim 1, characterized in that: The fixed die set comprises a support plate detachably connected to the base, the support plate is parallel to the base, a fixed die for accommodating the female buckle is arranged at the front end of the support plate, and the movable die is located directly above the fixed die.
3. The button crimping machine according to claim 2, characterized in that: A position sensor is provided at the rear bottom of the push plate, and the position sensor is opposite to the end of the support plate away from the fixed mold and is electrically connected to a controller.
4. The button crimping machine according to claim 2, characterized in that: The upper surface of the support plate is provided with a slideway extending toward the fixed mold direction, and the push plate is embedded in the slideway.
5. The button crimping machine according to claim 4, characterized in that: The slideway comprises two parallel limiting strips fixed on the support plate, and the push plate is embedded in the two limiting strips.
6. The button crimping machine according to claim 2, characterized in that: The buckle filler includes a partition and a filling cylinder, the partition is parallel to the base, the filling cylinder is vertically fixed above the partition, the partition is provided with a passage opening which is connected with the inner cavity of the filling cylinder and is used for the buckle to fall, the passage opening is located on the moving path of the push plate, the partition is located above the support plate and is detachably fixed to the base, and a gap is provided between the partition and the support plate for the buckle and the push plate to pass through.
7. The button crimping machine according to claim 6, characterized in that: The width of the gap is the same as the thickness of the buckle; the thickness of the push plate is not greater than the width of the gap.
8. The button crimping machine according to claim 6, characterized in that: An indicator rod for indicating the remaining amount of the button is inserted into the filling cylinder.
9. The button crimping machine according to claim 1, characterized in that: The front end of the push plate is provided with an arc-shaped groove adapted to the outer edge of the sub-buckle.
10. The button crimping machine according to claim 1, characterized in that: The first linear thruster and the second linear thruster are both electrically connected to a controller.