Glove demoulding and cleaning device

Abstract

The present invention discloses a glove demoulding and cleaning device, comprising: a base, a pair of demoulding brackets are slidably arranged on the base through bracket guide rails, a demoulding bracket driving device that can move synchronously relative to each other is also arranged on the base, at least three pairs of brush rollers that can perform synchronous demoulding operations on gloves on a plurality of hand molds are arranged on the pair of demoulding brackets from top to bottom, and driven wheels are arranged on the same side ends of the brush rollers, and tensioning wheels corresponding to the driven wheels are arranged on each demoulding bracket through tensioning brackets, and elastic tensioning mechanisms are arranged between the tensioning brackets and the demoulding brackets, and brush position adjustment mechanisms corresponding to the brush mounting brackets on the demoulding brackets, brush position locking mechanisms for locking the brush mounting brackets, and synchronous demoulding driving devices for driving all brush rollers on the demoulding brackets to rotate synchronously are also arranged on each demoulding bracket. The glove demoulding and cleaning device of the present invention is used to gradually separate the flexible gloves from the hand mold.

Description

Technical Field

[0001] The invention relates to a demoulding device, in particular to a glove demoulding and cleaning device. Background Art

[0002] At present, the structure of the conventional glove demoulding and cleaning device generally includes: a base, a pair of demoulding brackets are slidably arranged on the base through bracket guide rails, and a demoulding bracket driving device for driving the pair of demoulding brackets to move synchronously relative to each other is also arranged on the base, and the pair of demoulding brackets are provided with three pairs of brush rollers arranged in a step-like manner from top to bottom on the adjacent sides thereof, and two brush rollers in each pair of brush rollers are symmetrically arranged on the demoulding brackets on the corresponding side, and driven wheels are arranged on the same side ends of all brush rollers, and each demoulding bracket is also provided with a synchronous demoulding driving device for driving all brush rollers on the demoulding bracket to rotate synchronously. This conventional glove demoulding and cleaning device has three pairs of brush rollers arranged in a step-like manner. In actual use, if the upper pair of brush rollers fails to remove the gloves in place, it will affect the demoulding effect of the pairs of brush rollers below it. In addition, the glove demoulding and cleaning device does not have a mechanism for adjusting the height and inclination of the demoulding bracket. During installation, relevant accessories need to be installed on site to adjust the height and inclination of the demoulding bracket, which not only increases the labor intensity but also increases the installation period. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a glove demoulding and cleaning device which is very convenient for disassembly and adjustment and does not require welding.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a glove demoulding and cleaning device, comprising: a base, a pair of demoulding brackets are slidably arranged on the base through bracket guide rails, and a demoulding bracket driving device for driving the pair of demoulding brackets to move synchronously relative to each other is also arranged on the base, and the pair of demoulding brackets are provided with at least three pairs of brush rollers on adjacent sides thereof from top to bottom, which can perform synchronous demoulding operations on gloves on a plurality of hand molds, and each brush roller is respectively arranged on a corresponding demoulding bracket through a brush mounting bracket, and each demoulding bracket The brush roller on the demoulding bracket is provided with a driven wheel at the end on the same side thereof, and each demoulding bracket is also provided with a tensioning wheel corresponding to the driven wheel on the brush roller on the demoulding bracket through a tensioning bracket, and an elastic tensioning mechanism is provided between the tensioning bracket and the corresponding demoulding bracket, and each demoulding bracket is also provided with a brush position adjustment mechanism corresponding to the brush mounting bracket on the demoulding bracket and a brush position locking mechanism for locking the brush mounting bracket, as well as a synchronous demoulding drive device for driving all the brush rollers on the demoulding bracket to rotate synchronously.

[0005] As a preferred solution, in the glove demoulding and cleaning device, the demoulding bracket is arranged on the base through a lifting seat. The specific arrangement of the demoulding bracket is as follows: a lifting device is arranged on the base, a lifting seat is arranged on the lifting device, and the demoulding bracket is arranged on the lifting seat.

[0006] As a preferred solution, in the glove demoulding and cleaning device, the specific structure of the lifting device includes: a main shaft rotatably arranged on a lifting seat, and a pair of transmission shafts vertically arranged on both sides of the main shaft, a main shaft driving mechanism for driving the main shaft to rotate is arranged on the lifting seat, the transmission shaft is connected to the main shaft through a spiral bevel gear steering box, the lifting seat is respectively provided with a worm gear screw mechanism whose housing is connected to the four ends of the pair of transmission shafts, the rotating shaft for installing the worm gear in the worm gear screw mechanism is connected to the corresponding end of the corresponding transmission shaft, and the screw in the worm gear screw mechanism is connected to the base.

[0007] As a preferred solution, in the glove demoulding and cleaning device, the spindle drive mechanism comprises: a spindle drive motor disposed on a lifting seat, and an output shaft of the spindle drive motor is connected to the spindle through a worm gear mechanism.

[0008] As a preferred solution, in the glove demoulding and cleaning device, the brush position adjustment mechanism comprises: a position adjustment screw rod passed through the brush mounting bracket, and an adjustment hand wheel arranged on the position adjustment screw rod; the brush position locking mechanism comprises: a brush roller locking screw, a locking threaded hole matched with the brush roller locking screw is provided on the demoulding bracket, an adjustment long hole matched with the locking threaded hole is provided on the brush mounting bracket, and the brush roller locking screw passes through the adjustment long hole on the brush mounting bracket and is locked in the locking threaded hole on the demoulding bracket.

[0009] As a preferred solution, in the glove demoulding and cleaning device, the elastic tensioning mechanism comprises: a tensioning sleeve arranged on the demoulding bracket, and a tensioning rod connected to the tensioning bracket, the tensioning rod is axially slidably inserted into the tensioning sleeve through a key between the tensioning rod and the tensioning sleeve, and a compression spring and a limit spring seat are arranged after the tensioning rod passes through the tensioning sleeve, and a locking threaded hole is opened in the tensioning sleeve facing the key, and a tensioning rod locking screw is arranged in the locking threaded hole.

[0010] As a preferred solution, in the glove demoulding and cleaning device, the elastic tensioning mechanism comprises: a tensioning sleeve arranged on the demoulding bracket, and a tensioning rod connected to the tensioning bracket, the tensioning rod is axially slidably inserted into the tensioning sleeve through a key between the tensioning rod and the tensioning sleeve, and a compression spring and a limit spring seat are arranged after the tensioning rod passes through the tensioning sleeve.

[0011] As a preferred solution, in the glove demoulding and cleaning device, the synchronous demoulding drive device comprises: demoulding motors arranged one-to-one on two demoulding brackets, a demoulding drive wheel is arranged on the output shaft of the demoulding motor, and the demoulding drive wheel is linked to the tensioning wheel on the demoulding bracket on the corresponding side and the driven wheel on the brush wheel through a transmission component.

[0012] As a preferred solution, in the glove demoulding and cleaning device, the demoulding support driving device comprises: a demoulding support cylinder arranged on a lifting seat, a pair of driving rods are movably hinged on the piston rod of the demoulding support cylinder, and the other end of the driving rod is movably hinged with the corresponding demoulding support.

[0013] As a preferred solution, in the glove demoulding and cleaning device, the base is provided with at least three base bolts for adjusting the height and / or the inclination of the base.

[0014] As a preferred solution, in the glove demoulding and cleaning device, the base is provided with the base bolts at its four corners respectively.

[0015] The beneficial effects of the present invention are as follows: at least three pairs of brush rollers in the present invention that can synchronously demould the gloves on several hand molds can always cover the corresponding parts of the hand molds, thereby greatly improving the demoulding effect; in addition, since the demoulding bracket is arranged on the base through the lifting seat, during installation, the demoulding bracket can be matched with the height of the glove production line by adjusting the lifting seat, which is very convenient; furthermore, the present invention realizes the opening and closing of the brush roller through the synchronous relative movement of the demoulding bracket, so that the presence or absence of gloves that need to be cleaned can be detected through the visual system, if yes, the brush roller is closed and enters the working state, if no, the brush roller is opened, and if no for a long time, the demoulding motor is shut down to save energy; in addition, since the base is provided with adjustable height foot bolts, the inclination angle of the brush roller can be adjusted very conveniently, further improving the demoulding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the glove demoulding and cleaning device of the present invention.

[0017] Figure 2 yes Figure 1 One of the local structure schematic diagrams of the left viewing direction.

[0018] Figure 3 yes Figure 1 The second schematic diagram of the local structure in the left viewing direction.

[0019] Figure 4 It is a schematic diagram of the local structure of the present invention in a top view.

[0020] Figure 5 yes Figure 4 Schematic diagram of the local enlarged structure in.

[0021] Figure 6 yes Figure 5 AA section structure schematic diagram.

[0022] Figure 7 It is a reference diagram of the use status of the present invention.

[0023] Figures 1 to 7 1. Upper left brush roller, 2. Middle left brush roller, 3. Lower left brush roller, 9. Hand mold, 11. Upper right brush roller, 12. Middle right brush roller, 13. Lower right brush roller, 14. Position adjustment screw, 141. Adjustment hand wheel, 142. Brush roller locking screw, 15. Demolding bracket, 150. Brush mounting bracket, 151. Demolding motor, 16. Tensioning bracket, 161. Tensioning sprocket, 162. Tensioning sleeve, 163. Tensioning rod, 164, compression spring, 165, nut, 166, key, 168, tensioning rod locking screw, 17, lifting seat, 171, spindle drive motor, 172, demoulding bracket cylinder, 173, spindle, 174, transmission shaft, 175, worm gear mechanism, 1751, screw, 176, spiral bevel gear steering box, 177, worm gear mechanism, 178, driving rod, 18, base, 181, base bolt, 182, caster. DETAILED DESCRIPTION

[0024] The following describes in detail a specific implementation scheme of a glove demoulding and cleaning device according to the present invention in conjunction with the accompanying drawings and specific embodiments:

[0025] like Figure 1 As shown, the glove demoulding and cleaning device of the present invention comprises: a base 18, on which a lifting seat 17 is arranged via a lifting device, such as Figure 2 , Figure 3 and Figure 4As shown, the lifting device includes: a main shaft 173 rotatably arranged on the lifting seat 17, and a pair of transmission shafts 174 vertically arranged on both sides of the main shaft 173. The lifting seat 17 is provided with a main shaft driving mechanism for driving the main shaft 173 to rotate. The main shaft driving mechanism includes: a main shaft driving motor 171 arranged on the lifting seat 17, the output shaft of the main shaft driving motor 171 is connected to the main shaft 173 through a worm gear mechanism 177, and the transmission shaft 174 is connected to the main shaft 173 through a spiral bevel gear steering box 176. The lifting seat 17 is respectively provided with a main shaft 173 at the four ends close to the pair of transmission shafts 174. A worm gear screw mechanism 175 is provided, the housing of which is connected to the lifting seat 17, the rotating shaft for installing the worm gear in the worm gear screw mechanism 175 is connected to the corresponding end of the corresponding transmission shaft 174, and the screw 1751 in the worm gear screw mechanism 175 is connected to the base 18 (it belongs to the conventional technology in this field and will not be described in detail here); a pair of demoulding brackets 15 are slidably arranged on the lifting seat 17 through a pair of mutually parallel bracket guide rails (it belongs to the conventional technology in this field and will not be described in detail here); a demoulding bracket driving device for driving the pair of demoulding brackets 15 to move synchronously relative to each other is provided on the lifting seat 17, such as Figure 4 As shown, the demoulding support driving device comprises: a demoulding support cylinder 172 arranged on a lifting seat 17, a pair of driving rods 178 are movably hinged on the piston rod of the demoulding support cylinder 172, and the other end of the driving rod 178 is movably hinged with the corresponding demoulding support 15; the pair of demoulding supports 15 are respectively provided with a left upper brush roller 1 and a right upper brush roller 11, a left middle brush roller 2 and a right middle brush roller 12, and a left lower brush roller 3 and a right lower brush roller 13 on their adjacent sides from top to bottom through a brush mounting bracket 150, which can perform synchronous demoulding operations on gloves on a plurality of hand molds 9 (the number of hand molds 9 depends on the length of the brush roller). For the brush rollers, the upper left brush roller 1, the left middle brush roller 2, the lower left brush roller 3, the upper right brush roller 11, the right middle brush roller 12 and the lower right brush roller 13 are all provided with driven sprockets on the same side ends (which belongs to the conventional technology in this field and will not be described in detail here), and each demoulding bracket 15 is also provided with a tensioning sprocket 161 corresponding to the driven sprockets on the upper left brush roller 1, the left middle brush roller 2 and the lower left brush roller 3 or the driven sprockets on the upper right brush roller 11, the right middle brush roller 12 and the lower right brush roller 13 through a tensioning bracket 16, and an elastic tensioning mechanism is provided between the tensioning bracket 16 and the corresponding demoulding bracket 15, such as Figure 5 and Figure 6As shown, the elastic tensioning mechanism includes: a tensioning sleeve 162 arranged on the demoulding bracket 15, and a tensioning rod 163 connected to the tensioning bracket 16, the tensioning rod 163 is axially slidably inserted into the tensioning sleeve 162 through a key 166 between the tensioning rod 163 and the tensioning sleeve 162, and after the tensioning rod 163 passes through the tensioning sleeve 162, a compression spring 164 and a nut 165 as a limit spring seat are sequentially arranged, and the specific arrangement of the nut 165 is as follows: a threaded section is arranged at the outer end of the tensioning rod 163, and the nut 165 is arranged on the threaded section at the outer end of the tensioning rod 163; the tensioning sleeve 162 is provided with a locking threaded hole facing the key 166, and a tensioning rod locking screw 168 is arranged in the locking threaded hole; each demoulding bracket 15 is also provided with a brush position adjustment mechanism corresponding to the brush mounting bracket 150 on the demoulding bracket 15, and A brush position locking mechanism for locking the brush mounting bracket 150; a first synchronous demoulding drive device for driving the upper left brush roller 1, the left middle brush roller 2 and the lower left brush roller 3 is provided on the left demoulding bracket 15, and a second synchronous demoulding drive device for synchronously rotating the upper right brush roller 11, the right middle brush roller 12 and the lower right brush roller 13 is provided on the right demoulding bracket 15. The structures of the first synchronous demoulding drive device and the second synchronous demoulding drive device are exactly the same. Taking the first synchronous demoulding drive device as an example, its structure includes: a demoulding motor 151 is arranged on the left demoulding bracket 15, and a demoulding drive wheel is arranged on the output shaft of the demoulding motor 151. The demoulding drive wheel is linked to all the tensioning sprockets 161 on the left demoulding bracket 15 and the driven sprockets on the upper left brush roller 1, the left middle brush roller 2 and the lower left brush roller 3 through a chain as a transmission component; Figure 2 and Figure 3 As shown, the specific structure of the brush position adjustment mechanism includes: a position adjustment screw 14 inserted into the brush mounting bracket 150, and an adjustment hand wheel 141 arranged on the position adjustment screw 14; the specific structure of the brush position locking mechanism includes: a brush roller locking screw 142, a locking threaded hole matched with the brush roller locking screw 142 is provided on the demoulding bracket 15, and an adjustment long hole matched with the locking threaded hole is provided on the brush mounting bracket 150, and the brush roller locking screw 142 passes through the adjustment long hole on the brush mounting bracket 150 and is locked in the locking threaded hole on the demoulding bracket 15 (which belongs to the conventional technology in this field and will not be described in detail here); the base 18 is respectively provided with base bolts 181 for adjusting the height and / or inclination of the base 18 at its four corners; the lifting seat 17 is respectively provided with casters 182 at its four corners.

[0026] In actual use, the demoulding bracket 15 can be matched with the height of the glove production line by adjusting the lifting seat 17, and the tensioning rod locking screw 168 and the brush roller locking screw 142 can be loosened, and then the adjusting hand wheel 141 is turned to adjust the position of the brush mounting bracket 150. During the adjustment process, the tensioning sprocket 161 is always in a compressed state under the action of the compression spring 164. After adjustment, the tensioning rod locking screw 168 and the brush roller locking screw 142 are tightened; in actual work, the demoulding brackets 15 on the left and right sides are synchronously moved relative to each other to realize the synchronous clutch of the upper left brush roller 1 and the upper right brush roller 11, the left middle brush roller 2 and the right middle brush wheel 12, and the lower left brush roller 3 and the lower right brush roller 13, and the visual system is used to detect whether there are gloves that need to be cleaned on the moving hand mold 9 - see Figure 7 As shown, if there is, the upper left brush roller 1 and the upper right brush roller 11, the left middle brush roller 2 and the right middle brush wheel 12, as well as the lower left brush roller 3 and the lower right brush roller 13 are closed and enter the working state; if not, the upper left brush roller 1 and the upper right brush roller 11, the left middle brush roller 2 and the right middle brush wheel 12, as well as the lower left brush roller 3 and the lower right brush roller 13 are opened; if there is no brush roller for a long time, the demoulding motor is turned off to save energy; in addition, the base bolts 181 on the base 18 can also be adjusted to adjust the height or\and the inclination angle of the upper left brush roller 1, the upper right brush roller 11, the left middle brush roller 2, the right middle brush wheel 12, the lower left brush roller 3 and the lower right brush roller 13 to improve the demoulding effect.

[0027] In summary, the above is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention. All equivalent changes and modifications made to the shape, structure, characteristics and spirit described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A glove demoulding and cleaning device, comprising: The base is characterized in that a pair of demoulding brackets are slidably arranged on the base through bracket guide rails, and a demoulding bracket driving device for driving the pair of demoulding brackets to move synchronously relative to each other is also arranged on the base, and the pair of demoulding brackets are provided with at least three pairs of brush rollers that can perform synchronous demoulding operations on gloves on a plurality of hand molds from top to bottom on adjacent sides thereof, each brush roller is respectively arranged on the corresponding demoulding bracket through a brush mounting bracket, and the brush roller on each demoulding bracket is provided with a driven wheel at the end on the same side thereof, and each demoulding bracket is also provided with a tensioning wheel corresponding to the driven wheel on the brush roller on the demoulding bracket through a tensioning bracket, an elastic tensioning mechanism is arranged between the tensioning bracket and the corresponding demoulding bracket, and each demoulding bracket is also provided with a brush position adjusting mechanism corresponding to the brush mounting bracket on the demoulding bracket and a brush position locking mechanism for locking the brush mounting bracket, and a synchronous demoulding driving device for driving all brush rollers on the demoulding bracket to rotate synchronously.

2. The glove demoulding and cleaning device according to claim 1, characterized in that: The demoulding bracket is arranged on the base through a lifting seat. The specific arrangement of the demoulding bracket is as follows: a lifting device is arranged on the base, a lifting seat is arranged on the lifting device, and the demoulding bracket is arranged on the lifting seat.

3. The glove demoulding and cleaning device according to claim 2, characterized in that: The specific structure of the lifting device includes: a main shaft rotatably arranged on a lifting seat, and a pair of transmission shafts vertically arranged on both sides of the main shaft, a main shaft driving mechanism for driving the main shaft to rotate is arranged on the lifting seat, the transmission shaft is connected to the main shaft through a spiral bevel gear steering box, and the lifting seat is respectively provided with a worm gear screw mechanism whose housing is connected to the four ends of the pair of transmission shafts, the rotating shaft for installing the worm gear in the worm gear screw mechanism is connected to the corresponding end of the corresponding transmission shaft, and the screw in the worm gear screw mechanism is connected to the base.

4. The glove demoulding and cleaning device according to claim 3, characterized in that: The spindle drive mechanism comprises: a spindle drive motor arranged on a lifting seat, and an output shaft of the spindle drive motor is connected to the spindle through a worm gear mechanism.

5. The glove demoulding and cleaning device according to claim 1, characterized in that: The brush position adjustment mechanism includes: a position adjustment screw rod passed through the brush mounting bracket, and an adjustment hand wheel arranged on the position adjustment screw rod; the brush position locking mechanism includes: a brush roller locking screw, a locking threaded hole matched with the brush roller locking screw is provided on the demoulding bracket, an adjustment long hole matched with the locking threaded hole is provided on the brush mounting bracket, and the brush roller locking screw passes through the adjustment long hole on the brush mounting bracket and is locked in the locking threaded hole on the demoulding bracket.

6. The glove demoulding and cleaning device according to claim 1, characterized in that: The elastic tensioning mechanism includes: a tensioning sleeve arranged on the demoulding bracket, and a tensioning rod connected to the tensioning bracket, the tensioning rod is axially slidable through the tensioning sleeve through a key between the tensioning sleeve and the tensioning sleeve, and a compression spring and a limit spring seat are arranged after the tensioning rod passes through the tensioning sleeve. The tensioning sleeve is provided with a locking threaded hole facing the key, and a tensioning rod locking screw is arranged in the locking threaded hole.

7. The glove demoulding and cleaning device according to claim 1, characterized in that: The synchronous demoulding drive device includes: demoulding motors arranged one-to-one on two demoulding brackets, and a demoulding drive wheel is arranged on the output shaft of the demoulding motor. The demoulding drive wheel is linked to the tensioning wheel on the demoulding bracket on the corresponding side and the driven wheel on the brush wheel through a transmission component.

8. The glove demoulding and cleaning device according to claim 2, characterized in that: The demoulding support driving device comprises: a demoulding support cylinder arranged on a lifting seat, a pair of driving rods are movably hinged on the piston rod of the demoulding support cylinder, and the other end of the driving rod is movably hinged with the corresponding demoulding support.

9. The glove demoulding and cleaning device according to any one of claims 1 to 8, characterized in that: The base is provided with at least three base bolts for adjusting the height and / or the inclination of the base.

10. The glove demoulding and cleaning device according to claim 9, characterized in that: The base is respectively provided with the base bolts at the four corners thereof.

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