A door and window profile punching forming equipment

Abstract

The application discloses a door and window profile stamping forming equipment, and relates to the technical field of building profile stamping processing, which comprises a base, a stabilizing mechanism arranged on the base, a pressurizing mechanism arranged on the base, a shell arranged at the pressurizing mechanism, a driving component, a counting component and a reading component, wherein the driving component comprises a driving mechanism arranged at the pressurizing mechanism and a reciprocating mechanism arranged in the shell. The driving gear and the special-shaped toothed plate arranged at the driving component can drive the counting mechanism to operate during the stamping profile process, so that the automatic counting effect is achieved, the stamping profiles are not counted again during the later overall work, the time cost is saved, and the overall efficiency of building material processing is improved. In addition, the shape design of the special-shaped toothed plate enables the device to automatically remove the number of defective stamping profiles during the stamping profile process, so that the defective stamping profiles are not counted in the statistics, and only the qualified products are counted.

Description

Technical Field

[0001] This invention relates to the field of building profile stamping technology, specifically to a door and window profile stamping equipment. Background Technology

[0002] In traditional automated stamping production lines for door and window profiles, cycle time forming and quantity statistics have always been key indicators for evaluating equipment efficiency. Traditional mechanical stamping machines generally use a crank-slider mechanism to complete the pressing action and record the output by manual meter reading. Alternatively, photoelectric solutions require the installation of through-beam sensors at the mold exit, which accumulate the count based on the number of times the profile blocks the beam. More manual meter reading relies on operators recording the output while stamping at the end of their shift or during work.

[0003] In the current stamping process for door and window profiles, the on-site management generally follows the "stamp first, then summarize" process logic during the mass production of door and window profiles: only simple manual logbooks are kept on the machine side, or no counting is done at all. Operators focus on the forming cycle and mold status until a shift or a whole batch of orders is completed. Then, the statistics personnel collect, unpack, count, and re-inspect the products, and manually enter the number of qualified products into the ERP system. However, the manual logbook method reduces work efficiency. This "no counting during production, only summarizing later" approach, although simplifying the machine structure, leads to delayed production data, high manual re-inspection costs, and the inability to detect abnormal sections with excessive scrap in a timely manner, which in turn affects the production scheduling rhythm of subsequent processes and the material matching rate. Summary of the Invention

[0004] The purpose of this invention is to provide a stamping and forming equipment for door and window profiles to solve the problems of high cost of manual re-inspection of stamped door and window profile products in the prior art, and the inability to detect abnormal sections with excessive scrap in a timely manner.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a door and window profile stamping forming equipment, including a stamping component, a base, a stabilizing mechanism disposed on the base, a pressurizing mechanism disposed on the base, and a housing disposed at the pressurizing mechanism;

[0006] The driving component includes a driving mechanism disposed at the pressurizing mechanism and a reciprocating mechanism disposed within the housing;

[0007] The counting component includes a counting mechanism disposed within the housing;

[0008] The reading component includes two display frames disposed on the housing, and both display frames are provided with transparent glass;

[0009] The pressurizing mechanism can automatically count the number of profiles stamped during the stamping process by driving the components, thereby saving time and costs for later coordination.

[0010] Furthermore, the stabilizing mechanism includes a mounting groove disposed on the base, a reinforcing block slidably disposed on the inner sidewall of the mounting groove, and a reinforcing handle threadedly disposed on the mounting groove;

[0011] The reinforcing handle is movably connected to the side wall of the reinforcing block, and the reinforcing handle can push the reinforcing block to move horizontally.

[0012] Furthermore, the pressurizing mechanism includes a pressurizing platform and two side plates disposed on the base, a pressurizing shaft disposed on the two side plates, a pressurizing component disposed on the pressurizing shaft, and an operating rod fixedly connected to the pressurizing shaft.

[0013] Furthermore, the pressurizing component includes a connecting handle fixedly mounted on the pressurizing shaft, a transition block mounted on the connecting handle, and a stamping block disposed below the transition block.

[0014] The stamping block and the transition block are connected by a connecting rod. The connecting rod passes through the side wall of the pressure table and is fixedly connected to the bottom of the transition block. A buffer spring is sleeved on the outer side wall of the connecting rod located on the pressure table.

[0015] The connecting handle is located between the two side plates.

[0016] Furthermore, the drive mechanism includes a drive gear disposed on the pressure shaft, a drive shaft that passes through the double side plates, and a non-circular toothed plate disposed on the double side plates;

[0017] The irregularly shaped toothed plate can mesh with the drive gear, and the irregularly shaped toothed plate is fixedly connected to the drive shaft.

[0018] Furthermore, the reciprocating mechanism includes an eccentric wheel fixedly mounted on the drive shaft, a cross shaft slidably mounted on the inner side wall of the housing, a gasket on the housing, a reciprocating spring sleeved on the cross shaft, and a rubber pad at the longitudinal bottom end of the cross shaft.

[0019] The gasket is located at the longitudinal midpoint of the cross shaft.

[0020] Furthermore, the counting mechanism includes a crank rotatably mounted on the cross shaft and a push ruler sleeved on the crank, wherein a damper is also provided at the push ruler so that the push ruler hangs vertically when no external force is applied to it.

[0021] Furthermore, the counting mechanism also includes a bearing shaft disposed on the housing, and a units digit counter and a tens digit counter disposed on the bearing shaft.

[0022] Furthermore, the units digit counter includes a large ratchet gear disposed on the bearing shaft, a units digit drive wheel fixedly disposed on the large ratchet gear, and a units digit indicator ring sleeved on the outer wall of the units digit drive wheel;

[0023] The large ratchet gear is provided with a low-position opening, and the outer wall of the units digit indicator is engraved with numbers.

[0024] Furthermore, the tens digit counter includes a small ratchet gear disposed on the bearing shaft, a tens digit drive wheel fixedly disposed on the small ratchet gear, and a tens digit indicator ring sleeved on the outer wall of the tens digit drive wheel;

[0025] The maximum outer diameter of the small ratchet is the same as the outer diameter of the lower opening of the large ratchet, and the outer wall of the tens digit display ring is engraved with numbers.

[0026] Compared with the prior art, the door and window profile stamping and forming equipment provided by the present invention enables the counting mechanism to run during the stamping process by setting the drive gear and the irregular toothed plate at the drive component, thereby achieving the effect of automatic counting. This avoids the need to recount the stamped profiles during the later overall work, thus saving time and improving the overall efficiency of building material processing. In addition, the shape design of the irregular toothed plate enables the device to automatically reject the number of defective stamped profiles during the stamping process, so that they are not included in the statistics, and only qualified products are counted. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0028] Figure 1 This is a schematic diagram of the overall structure provided for an embodiment of the present invention;

[0029] Figure 2 This is a schematic diagram of the internal structure of the housing provided in an embodiment of the present invention;

[0030] Figure 3 This is a schematic diagram of the structure of the driving component provided in an embodiment of the present invention;

[0031] Figure 4 This is a schematic diagram of the reciprocating mechanism provided in an embodiment of the present invention;

[0032] Figure 5 This is an exploded view of the structure at the counting component provided in an embodiment of the present invention;

[0033] Figure 6 This is a schematic diagram of the structure at point A provided in an embodiment of the present invention.

[0034] Explanation of reference numerals in the attached figures:

[0035] 100. Stamping component; 101. Base; 102. Stabilizing mechanism; 102a. Mounting slot; 102b. Reinforcing block; 102c. Reinforcing handle; 103. Pressing mechanism; 103a. Pressing table; 103b. Double side plates; 103c. Pressing shaft; 103d. Pressing component; 103d-1. Connecting handle; 103d-2. Transition block; 103d-3. Stamping block; 103d-4. Buffer spring; 103e. Operating lever; 104. Housing; 200. Drive component; 201. Drive mechanism; 201a. Drive gear; 201b. Drive shaft; 201c. Irregularly shaped toothed plate; 202. Reciprocating mechanism; 202a, eccentric wheel; 202b, cross shaft; 202c, washer; 202d, reciprocating spring; 202e, rubber pad; 300, counting component; 301, counting mechanism; 301a, crank; 301b, push ruler; 301c, bearing shaft; 301d, units digit counter; 301d-1, large ratchet gear; 301d-2, units digit drive wheel; 301d-3, units digit display wheel; 301e, tens digit counter; 301e-1, small ratchet gear; 301e-2, tens digit drive wheel; 301e-3, tens digit display wheel; 400, reading component; 401, display frame. Detailed Implementation

[0036] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0037] As attached Figure 1 To be continued Figure 6 As shown:

[0038] Example 1:

[0039] This invention provides a door and window profile stamping forming equipment, including a stamping component 100, comprising a base 101, a stabilizing mechanism 102 disposed on the base 101, a pressurizing mechanism 103 disposed on the base 101, and a housing 104 disposed at the pressurizing mechanism 103; a driving component 200, comprising a driving mechanism 201 disposed at the pressurizing mechanism 103, and a reciprocating mechanism 202 disposed within the housing 104; a counting component 300, comprising a counting mechanism 301 disposed within the housing 104; and a reading component 400, comprising two display frames 401 disposed on the housing 104, both display frames 401 being provided with transparent glass; wherein, the pressurizing mechanism 103 can automatically count the number of profiles stamped during the stamping process through the driving component 200, thereby saving time costs for later overall planning.

[0040] Furthermore, the stabilizing mechanism 102 includes a mounting groove 102a disposed on the base 101, a reinforcing block 102b slidably disposed on the inner sidewall of the mounting groove 102a, and a reinforcing handle 102c threadedly disposed on the mounting groove 102a; wherein, the reinforcing handle 102c is movably connected to the sidewall of the reinforcing block 102b, and the reinforcing handle 102c can push the reinforcing block 102b to move horizontally.

[0041] Furthermore, the pressurizing mechanism 103 includes a pressurizing platform 103a and double side plates 103b disposed on the base 101, a pressurizing shaft 103c disposed on the double side plates 103b, a pressurizing component 103d disposed on the pressurizing shaft 103c, and an operating rod 103e fixedly connected to the pressurizing shaft 103c.

[0042] Specifically, the pressure component 103d includes a connecting handle 103d-1 fixedly mounted on the pressure shaft 103c, a transition block 103d-2 mounted on the connecting handle 103d-1, and a stamping block 103d-3 mounted below the transition block 103d-2. The stamping block 103d-3 and the transition block 103d-2 are connected by a connecting rod. The connecting rod passes through the side wall of the pressure table 103a and is fixedly connected to the bottom of the transition block 103d-2. A buffer spring 103d-4 is sleeved on the outer wall of the connecting rod located on the pressure table 103a. The connecting handle 103d-1 is located between the two side plates 103b.

[0043] Working principle: When the operating lever 103e is pressed down, the pressure shaft 103c rotates within the double side plates 103b. The connecting handle 103d-1 fixed on it converts the torque into vertical thrust. The transition block 103d-2 slides down along the connecting rod, and the stamping block 103d-3 presses against the stamping profile of the buffer spring 103d-4. The spring absorbs the peak impact force during its short stroke of compression, resulting in clean edges without curling of the stamped product and a subtle extension of the mold life. At the same time, the drive gear 201a rotates with the shaft and meshes with the irregular toothed plate 201c, sending the rotational motion into the housing 104 via the drive shaft 201b, preparing for subsequent counting. The operator only needs one natural pressing action to complete the dual tasks of "forming + power transmission", which is smooth and has extremely low noise.

[0044] The rotation of the drive shaft 201b drives the eccentric wheel 202a to rotate. The flange periodically pushes the cross shaft 202b and compresses the reciprocating spring 202d. The cross shaft 202b performs high-frequency reciprocating linear motion on the inner wall of the housing 104. The rubber pad 202e and the gasket 202c collide and absorb residual vibrations instantly, resulting in almost no rebound vibration of the equipment. This reciprocating motion drives the crank 301a to push the ruler 301b to swing downward, pushing the pawl at the end of the ruler 301b to move the large ratchet gear 301. d-1 causes the units digit display ring 301d-3 to advance one step. When the large ratchet 301d-1 rotates one revolution, its lower position port moves the small ratchet 301e-1, causing the tens digit display ring 301e-3 to advance once. The damper ensures that the push ruler 301b remains hanging when there is no external force, preventing miscounting. Thus, each stamping is reliably converted into a visible number. Workers can read the current output in real time through the transparent glass display frame 401, saving the time cost of manual statistics later.

[0045] Before the profile is stamped, tightening the reinforcing handle 102c will push the reinforcing block 102b to slide horizontally along the mounting groove 102a, firmly clamping the profile onto the pressure table 103a and preventing it from slipping during the stamping process. This improves the finished product qualification rate and allows workers to complete the entire process of counting and stamping simultaneously using only the operating lever 103e, significantly reducing labor intensity and improving work efficiency.

[0046] Example 2:

[0047] This embodiment is basically the same as the previous embodiment, except that it is a door and window profile stamping and forming equipment.

[0048] The drive mechanism 201 includes a drive gear 201a mounted on the pressure shaft 103c, a drive shaft 201b extending through the double side plates 103b, and a shaped toothed plate 201c mounted on the double side plates 103b. The shaped toothed plate 201c can mesh with the drive gear 201a and is fixedly connected to the drive shaft 201b.

[0049] The reciprocating mechanism 202 includes an eccentric wheel 202a fixedly mounted on the drive shaft 201b, a cross shaft 202b slidably mounted on the inner wall of the housing 104, a gasket 202c fixedly connected to the housing 104, a reciprocating spring 202d sleeved on the cross shaft 202b, and a rubber pad 202e at the longitudinal bottom end of the cross shaft 202b; wherein, the gasket 202c is located at the longitudinal middle section of the cross shaft 202b.

[0050] Working principle: When the operating lever 103e drives the pressure shaft 103c to rotate, the drive gear 201a rotates accordingly, and the irregular toothed plate 201c meshing with it transmits the rotational motion to the drive shaft 201b, realizing the transmission of power from the stamping part to the inside of the housing 104; so that each pressing action can be accurately converted into the driving source of the subsequent mechanism, providing the power basis for automated counting.

[0051] As the drive shaft 201b rotates, the eccentric wheel 202a fixed on it rotates synchronously. Its flange portion periodically pushes the cross shaft 202b to slide up and down along the inner wall of the housing 104. The reciprocating spring 202d alternately compresses and releases during this process, giving the cross shaft 202b a stable reciprocating rhythm. The gasket 202c is located in the longitudinal middle section of the cross shaft 202b, which plays a role in limiting and guiding. The rubber pad 202e absorbs the impact at the end of the movement, significantly reducing mechanical noise and vibration, making the equipment run more smoothly and quietly, and improving the comfort of operation.

[0052] The reciprocating motion drives the subsequent counting mechanism to advance sequentially through the up-and-down displacement of the cross shaft 202b, thus completing the automatic recording of the number of stampings. The entire driving and reciprocating process does not require an additional power source and can be completed by simply pressing down the manual operating lever 103e. The structure is simple yet highly efficient, saving energy and improving work efficiency. It achieves synchronization and automation of stamping and counting, significantly reducing the time cost of subsequent statistics.

[0053] Example 3:

[0054] This embodiment is basically the same as the previous embodiment, except that it is a door and window profile stamping and forming equipment.

[0055] The counting mechanism 301 includes a crank 301a rotatably mounted on a cross shaft 202b, and a push ruler 301b sleeved on the crank 301a. A damper is also provided at the push ruler 301b so that the push ruler 301b hangs vertically when no external force is applied to it.

[0056] It should be noted that the counting mechanism 301 also includes a bearing shaft 301c disposed on the housing 104, and a units digit counter 301d and a tens digit counter 301e disposed on the bearing shaft 301c.

[0057] Here, the units digit counter 301d includes a large ratchet gear 301d-1 mounted on the bearing shaft 301c, a units digit drive wheel 301d-2 fixedly mounted on the large ratchet gear 301d-1, and a units digit indicator ring 301d-3 sleeved on the outer wall of the units digit drive wheel 301d-2; wherein, the large ratchet gear 301d-1 is provided with a low position opening, and the outer wall of the units digit indicator ring 301d-3 is engraved with numbers.

[0058] Meanwhile, the tens digit counter 301e includes a small ratchet gear 301e-1 mounted on the bearing shaft 301c, a tens digit drive wheel 301e-2 fixedly mounted on the small ratchet gear 301e-1, and a tens digit indicator ring 301e-3 sleeved on the outer wall of the tens digit drive wheel 301e-2; wherein, the maximum outer diameter of the small ratchet gear 301e-1 is the same as the lower outer diameter of the large ratchet gear 301d-1, and the outer wall of the tens digit indicator ring 301e-3 is engraved with numbers, and the numbers on the tens digit indicator ring 301e-3 and the units digit indicator ring 301d-3 are both "0" to "9".

[0059] Working principle: Each reciprocating motion of the cross shaft 202b drives the crank 301a to swing, and the push ruler 301b, which is fitted on the crank 301a, is pulled up and released accordingly. The damper keeps the push ruler 301b hanging vertically when there is no external force, avoiding random swinging and accidental activation. Therefore, only the actual stamping stroke can generate sufficient pulling force to make the pawl at the end of the push ruler 301b accurately engage one tooth of the large ratchet gear 301d-1, ensuring a precise rhythm of "one stamping, one increment". There is no idle noise common in traditional mechanical counters on site.

[0060] When the large ratchet 301d-1 is turned, the units digit drive wheel 301d-2, which is coaxial with it, rotates synchronously. The units digit display wheel 301d-3, which is fitted around the outer circumference, immediately flips over a number. The instant the number jumps from "9" back to "0", the lower position slot on the large ratchet 301d-1 rotates to the top, and its notch edge drives the small ratchet 301e-1, causing the tens digit drive wheel 301e-2 and the tens digit display wheel 301e-3 to advance one position simultaneously, completing the automatic carry-over from nine to ten. Throughout the process, the bearing shaft 301c remains stationary, with only the inner and outer gears rotating at different speeds. The structure is simple yet as reliable as an odometer. The operator can immediately read the accumulated number through the transparent glass display frame 401 without stopping their work, and without worrying about missing or repeating entries.

[0061] Because all counting actions are achieved through mechanical engagement, no batteries or sensors are required, allowing for long-term stable operation even in dusty door and window processing environments. The numbers are directly engraved on the outer walls of the units digit display ring 301d-3 and the tens digit display ring 301e-3, and can be replaced individually when worn, resulting in extremely low maintenance costs. At the end of each shift, workers only need to record the numbers in the display frame 401 for handover. The stamping quantity, which previously required dedicated personnel for tallying, is now presented automatically and intuitively in real time, significantly reducing the time cost of later coordination and making the production rhythm readily apparent.

[0062] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A stamping and forming equipment for door and window profiles, characterized in that, include, The stamping component (100) includes a base (101), a stabilizing mechanism (102) disposed on the base (101), a pressurizing mechanism (103) disposed on the base (101), and a housing (104) disposed at the pressurizing mechanism (103). The drive component (200) includes a drive mechanism (201) disposed at the pressurizing mechanism (103) and a reciprocating mechanism (202) disposed within the housing (104). The counting component (300) includes a counting mechanism (301) disposed within the housing (104). The reading component (400) includes two display frames (401) disposed on the housing (104), both display frames (401) being provided with transparent glass; The pressurizing mechanism (103) can automatically count the number of profiles stamped during the stamping process through the drive component (200), thereby saving time and costs for later overall planning.

2. The door and window profile stamping and forming equipment according to claim 1, characterized in that, The stabilizing mechanism (102) includes a mounting groove (102a) disposed on the base (101), a reinforcing block (102b) slidably disposed on the inner side wall of the mounting groove (102a), and a reinforcing handle (102c) threadedly connected to the mounting groove (102a). The reinforcing handle (102c) is movably connected to the side wall of the reinforcing block (102b), and the reinforcing handle (102c) can push the reinforcing block (102b) to move horizontally.

3. A door and window profile stamping and forming equipment according to claim 1 or 2, characterized in that, The pressurizing mechanism (103) includes a pressurizing platform (103a) and double side plates (103b) disposed on the base (101), a pressurizing shaft (103c) disposed on the double side plates (103b), a pressurizing component (103d) disposed on the pressurizing shaft (103c), and an operating rod (103e) fixedly connected to the pressurizing shaft (103c).

4. The door and window profile stamping and forming equipment according to claim 3, characterized in that, The pressurizing component (103d) includes a connecting handle (103d-1) fixedly mounted on the pressurizing shaft (103c), a transition block (103d-2) mounted on the connecting handle (103d-1), and a stamping block (103d-3) mounted below the transition block (103d-2). The stamping block (103d-3) and the transition block (103d-2) are connected by a connecting rod. The connecting rod passes through the side wall of the pressure table (103a) and is fixedly connected to the bottom of the transition block (103d-2). A buffer spring (103d-4) is sleeved on the outer wall of the connecting rod located on the pressure table (103a). The connecting handle (103d-1) is located between the two side plates (103b).

5. The door and window profile stamping and forming equipment according to claim 4, characterized in that, The drive mechanism (201) includes a drive gear (201a) disposed on the pressure shaft (103c), a drive shaft (201b) disposed through the double side plate (103b), and a non-circular toothed plate (201c) disposed on the double side plate (103b). The irregular toothed plate (201c) can mesh with the drive gear (201a), and the irregular toothed plate (201c) is fixedly connected to the drive shaft (201b).

6. The door and window profile stamping and forming equipment according to claim 5, characterized in that, The reciprocating mechanism (202) includes an eccentric wheel (202a) fixedly mounted on the drive shaft (201b), a cross shaft (202b) slidably mounted on the inner wall of the housing (104), a gasket (202c) also mounted on the housing (104), a reciprocating spring (202d) sleeved on the cross shaft (202b), and a rubber pad (202e) also mounted at the longitudinal bottom end of the cross shaft (202b). The gasket (202c) is located at the longitudinal midpoint of the cross shaft (202b).

7. The door and window profile stamping and forming equipment according to claim 6, characterized in that, The counting mechanism (301) includes a crank (301a) rotatably mounted on the cross shaft (202b) and a push ruler (301b) sleeved on the crank (301a). The push ruler (301b) is also provided with a damper so that the push ruler (301b) hangs vertically when no external force is applied to it.

8. The door and window profile stamping and forming equipment according to claim 7, characterized in that, The counting mechanism (301) further includes a bearing shaft (301c) disposed on the housing (104), and a units digit counter (301d) and a tens digit counter (301e) disposed on the bearing shaft (301c).

9. The door and window profile stamping and forming equipment according to claim 8, characterized in that, The units digit counter (301d) includes a large ratchet gear (301d-1) disposed on the bearing shaft (301c), a units digit drive wheel (301d-2) fixedly disposed on the large ratchet gear (301d-1), and a units digit indicator ring (301d-3) sleeved on the outer wall of the units digit drive wheel (301d-2). The large ratchet (301d-1) is provided with a low-position opening, and the outer wall of the units digit indicator ring (301d-3) is engraved with numbers.

10. A door and window profile stamping and forming equipment according to claim 9, characterized in that, The tens digit counter (301e) includes a small ratchet gear (301e-1) disposed on the bearing shaft (301c), a tens digit drive wheel (301e-2) fixedly disposed on the small ratchet gear (301e-1), and a tens digit indicator ring (301e-3) sleeved on the outer wall of the tens digit drive wheel (301e-2). The maximum outer diameter of the small ratchet (301e-1) is the same as the outer diameter of the lower opening of the large ratchet (301d-1), and the outer wall of the tens digit display ring (301e-3) is engraved with numbers.

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