Manual punching machine

Abstract

The utility model provides a manual punching machine, and belongs to the technical field of punching. Comprising a fixing base, a punching head is slidably connected to the middle of the fixing base in the vertical direction, a first connecting shell is fixedly installed at the rear end of the fixing base, a connecting frame is fixedly installed at the bottom end of the first connecting shell, a placing table is fixedly installed at the bottom end of the connecting frame, and a sliding groove is formed in the top end of the placing table; a sliding plate is slidably connected into the sliding groove, a bottom groove is formed in the bottom end of the sliding plate in the length direction, a first rack is installed on the inner wall of one side of the bottom groove in the length direction, a first half gear is rotatably connected to the inner bottom end of the sliding groove, and the first half gear is meshed with the first rack. A plate is placed in a containing groove, then a rotating wheel is shaken by hand, the rotating wheel drives a first rotating rod to rotate, the first rotating rod drives a third rotating rod to rotate through a transmission part, the third rotating rod drives a first half gear to rotate, the first half gear is meshed with a first rack, and a sliding plate is driven to intermittently and linearly move in a sliding groove.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the stamping technical field, concretely relates to a kind of manual punch press. BACKGROUND

[0002] Chinese patent, application number 202222499084.0 discloses a kind of manual punch press, by being provided with a shaft in the platform three bottom of being equipped with fixture, so that fixture can rotate while being fixed plate, while guide rail and slide are set in platform two bottom, and platform two is rotated and connected with platform three by shaft, this makes in stamping, plate not only can rotate also can move left and right, so as to realize when the different regions of plate are punched, it can be replaced by guide rail and shaft to punch, so that punching work can be conveniently punched to different regions of plate;

[0003] But the device in use, only certain adjustment effect is had to single piece stamping, and for the plate that needs to be continuously stamped, manual operation is still needed to continuously adjust stamping position, i.e. need to be operated accurately by staff, to avoid causing safety problem, increase the operation intensity of staff, need to be operated constantly by two hands, and practicality is poor. INVENTION CONTENTS

[0004] In order to solve the problem of greater operation difficulty in the prior art, the utility model provides a kind of manual punch press, adopts transmission component to combine with half gear one and reach hand shake rotating wheel, reach the effect that stamping and adjusting plate position are carried out simultaneously, and its specific technical scheme is: a kind of manual punch press, including: fixed seat, the middle part of the fixed seat is slidably connected with stamping head along vertical direction, the rear end of the fixed seat is fixedly installed with connection shell one, the bottom of the connection shell one is fixedly installed with connecting frame, the bottom of the connecting frame is fixedly installed with placing table, the top of the placing table is provided with sliding slot, the sliding slot is slidably connected with sliding plate, the bottom of the sliding plate is provided with bottom groove along length direction, the inner wall of the one side of the bottom groove is installed with rack one along length direction, the inner bottom of the sliding slot is rotatably connected with half gear one, the half gear one is engaged with the rack one, the connection shell one is rotatably connected with rotating rod one, and transmission component is arranged between the rotating rod one and the half gear one.

[0005] Preferably, the rear end of the connection shell one is provided with tail shell, the connection shell one is communicated with the inside of tail shell, the rear end of the rotating rod one is rotatably extended out of the tail shell, and the rear end of the rotating rod one is fixedly installed with rotating wheel.

[0006] Preferably, the rear end of the placing table is fixedly installed with tail block, the tail shell is fixedly connected with the tail block between the connection shell two, and the inside of the tail shell, the connection shell two and the tail block are communicated.

[0007] Preferably, the rear end of the tail block is provided with a slot one extending into the placing table, a baffle is fixedly installed at the opening of the slot one, a rotating rod two is rotatably connected in the slot one in the front-rear direction, the rear end of the rotating rod two is rotatably connected to the baffle, a bevel gear one is fixedly sleeved at the front end of the rotating rod two, a bevel gear two is engaged with the surface of the bevel gear one, a rotating rod three is fixedly sleeved in the central hole of the bevel gear two, the top end of the rotating rod three rotatably extends into the sliding groove, the half gear one is fixedly sleeved at the top end of the rotating rod three, and a bearing seat is rotatably sleeved on the outer wall of the rotating rod two and fixedly installed at the inner bottom end of the slot one.

[0008] Preferably, a synchronous wheel one is fixedly sleeved on the outer wall of the rotating rod one and located in the tail shell, a synchronous wheel two is fixedly sleeved on the outer wall of the rotating rod two and located in the tail block, and a transmission belt is engaged between the synchronous wheel one and the synchronous wheel two and located in the connecting shell two.

[0009] Preferably, two side grooves are symmetrically formed in the front-rear inner walls of the sliding groove, two side blocks are symmetrically installed on the front-rear outer walls of the sliding plate, the side blocks correspond to the side grooves one by one, and the side blocks are slidably connected in the side grooves.

[0010] In addition, the manual punch press in the above technical solution can further have the following features: the rear end of the punch head is provided with a slot two in the vertical direction, two rack twos are symmetrically installed on the inner walls of the slot two, the front end of the rotating rod one rotatably extends into the slot two, and a half gear two is fixedly sleeved at the front end of the rotating rod one.

[0011] In the above technical solution, the half gear two is engaged with the two rack twos in sequence.

[0012] Compared with the prior art, the manual punch press has the following beneficial effects:

[0013] 1. The manual punch press places the plate in the placing groove, rotates the rotating wheel by hand, drives the rotating rod one to rotate through the rotating wheel, drives the rotating rod three to rotate through the transmission component, drives the half gear one to rotate through the rotating rod three, engages the half gear one with the rack one, drives the sliding plate to move in the sliding groove in an intermittent straight line, and drives the punch head to move for punching in cooperation with the sliding plate.

[0014] 2. The manual punch press drives the half gear two to rotate through the rotating rod one, engages the half gear two with the two rack twos on the two sides to drive the punch head to move up and down reciprocatingly for punching the plate, and falls the finished product after punching in the recycling groove for unified recycling, so that the utility is strong. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A front view schematic diagram of the manual punch press is provided for the utility model;

[0016] Figure 2 A side view schematic diagram of the manual punch press is provided for the utility model;

[0017] Figure 3 A side view partial sectional view schematic diagram of the manual punch press is provided for the utility model;

[0018] Figure 4 A Figure 3 enlarged view of A in the figure is provided for the utility model;

[0019] Figure 5 A rear view schematic diagram of the punch head is provided for the utility model;

[0020] In the figure, Figures 1 to 5 the reference signs and component names in the figure are as follows: 1, fixed seat, 2, punch head, 3, connecting shell one, 4, connecting frame, 5, placement table, 6, sliding groove, 7, sliding plate, 8, bottom groove, 9, rack one, 10, half gear one, 11, rotating rod one, 12, rotating wheel, 13, tail shell, 14, connecting shell two, 15, tail block, 16, slot one, 17, baffle, 18, rotating rod two, 19, bevel gear one, 20, bevel gear two, 21, rotating rod three, 22, bearing seat, 23, synchronous wheel one, 24, synchronous wheel two, 25, transmission belt, 26, side groove, 27, side block, 28, placement groove, 29, recycling groove, 30, slot two, 31, rack two, 32, half gear two. DETAILED DESCRIPTION

[0021] The utility model is further described below in combination with specific implementation examples and Figures 1-5 The utility model provides a kind of technical scheme: a kind of manual punch press, comprising: fixed seat 1, the middle part of fixed seat 1 is slidably connected with punch head 2 along vertical direction, the rear end of fixed seat 1 is fixedly installed with connecting shell one 3, connecting shell one 3 is cylindrical structure, connecting shell one 3 is fixedly installed with connecting frame 4 at bottom end, connecting frame 4 is arc structure, connecting frame 4 is fixedly installed with placement table 5 at bottom end, placement table 5 is located just below punch head 2, the top end of placement table 5 is provided with sliding groove 6, sliding groove 6 is provided horizontally, sliding plate 7 is slidably connected in sliding groove 6, the length of sliding plate 7 is enough to place plate piece, bottom groove 8 is opened in the length direction at the bottom end of sliding plate 7, rack one 9 is installed on the rear side inner wall of bottom groove 8 along length direction, half gear one 10 is rotatably connected with the inner bottom end of sliding groove 6, half gear one 10 is engaged with rack one 9, rotating rod one 11 is rotatably connected in connecting shell one 3, and transmission component is provided between rotating rod one 11 and half gear one 10.

[0022] As a preferred scheme, further, the rear end of the connecting shell one 3 is provided with a tail shell 13, the connecting shell one 3 is communicated with the inside of the tail shell 13, the rear end of the rotating rod one 11 extends out of the tail shell 13, and the rear end of the rotating rod one 11 is fixedly installed with a rotating wheel 12.

[0023] As a preferred scheme, further, the rear end of the placing table 5 is fixedly installed with a tail block 15, the tail shell 13 is fixedly connected with the tail block 15, and the tail shell 13, the connecting shell two 14 and the tail block 15 are communicated.

[0024] As a preferred scheme, further, the rear end of the tail block 15 is provided with a slot one 16, the slot one 16 extends into the placing table 5, the opening of the slot one 16 is fixedly installed with a baffle 17, a rotating rod two 18 is rotatably connected in the slot one 16 along the front and back directions, the rear end of the rotating rod two 18 is rotatably connected on the baffle 17, the front end of the rotating rod two 18 is fixedly sleeved with a bevel gear one 19, the surface of the bevel gear one 19 is engaged with a bevel gear two 20, the central hole of the bevel gear two 20 is fixedly sleeved with a rotating rod three 21, the top end of the rotating rod three 21 rotatably extends into the sliding groove 6, the top end of the rotating rod three 21 is fixedly sleeved with a half gear one 10, a bearing seat 22 is rotatably sleeved on the outer wall of the rotating rod two 18, and the bearing seat 22 is fixedly installed on the inner bottom end of the slot one 16.

[0025] As a preferred scheme, further, the outer wall of the rotating rod one 11 is fixedly sleeved with a synchronous wheel one 23, the synchronous wheel one 23 is located in the tail shell 13, the outer wall of the rotating rod two 18 is fixedly sleeved with a synchronous wheel two 24, the synchronous wheel two 24 is located in the tail block 15, the synchronous wheel one 23 and the synchronous wheel two 24 are engaged with a transmission belt 25, and the transmission belt 25 is located in the connecting shell two 14; the rotating rod one 11 drives the rotating rod two 18 to synchronously rotate.

[0026] As a preferred scheme, further, two side slots 26 are symmetrically formed on the front and back inner walls of the sliding groove 6, two side blocks 27 are symmetrically installed on the front and back outer walls of the sliding plate 7, the side blocks 27 correspond to the side slots 26 one by one, the side blocks 27 are slidably connected in the side slots 26, and the sliding plate 7 is linearly moved through the side slots 26 and the side blocks 27; the top end of the sliding plate 7 is respectively provided with a placing slot 28 and a recycling slot 29, the placing slot 28 is located above the recycling slot 29, and the width of the placing slot 28 is greater than that of the recycling slot 29.

[0027] As a preferred scheme, further, the rear end of the punching head 2 is provided with a slot two 30 in the vertical direction, two rack twos 31 are symmetrically installed on the inner walls of the two sides of the slot two 30, the front end of the rotating rod one 11 rotatably extends into the slot two 30, the front end of the rotating rod one 11 is fixedly sleeved with a half gear two 32, and the half gear two 32 is engaged with the two rack twos 31 in sequence.

[0028] The fixed seat, the punching head, the connecting frame, the placing table and the rotating wheel of the case are prior art, and the fixed seat and the punching head are the same structure and the same connecting mode in the cited document, as long as the fixed seat, the punching head, the connecting frame, the placing table and the rotating wheel meet the requirements of the case and are not limited to a single type.

[0029] Working principle: the electric elements appearing in the application are externally connected with power supply and control switch during use, after the utility model is installed, firstly, the installation and safety protection of the utility model are checked, and then it can be used;When using, the plate to be punched is placed on the placing groove 28, and then the user holds the rotating wheel 12 and rotates, the rotating wheel 12 drives the rotating rod one 11 to rotate, the rotating rod one 11 drives the half gear two 32 to rotate, the half gear two 32 meshes with the rack two 31 on both sides respectively, so as to drive the punching head 2 to reciprocatingly move up and down, so that the punching head 2 punches;The rotating rod one 11 drives the synchronous wheel one 23 to rotate, the synchronous wheel one 23 drives the synchronous wheel two 24 to rotate through the transmission belt 25, the synchronous wheel two 24 drives the rotating rod two 18 to rotate, the rotating rod two 18 drives the bevel gear one 19 to rotate, the bevel gear one 19 meshes with the bevel gear two 20 to rotate, the bevel gear two 20 drives the rotating rod three 21 to rotate, the rotating rod three 21 drives the half gear one 10 to rotate, the half gear one 10 intermittently meshes with the rack one 9, the sliding plate 7 and the plate intermittently move, when the punching head 2 is pressed, the half gear one 10 rotates to be not meshed with the rack one 9, so that the sliding plate 7 stops moving, at this time, the punching head 2 punches the plate, and the finished product after punching falls in the recycling groove 29, after the punching is finished, it is uniformly recycled;During each punching process, the user drives the punching head 2 to punch and the sliding plate 7 to move through the rotating wheel 12, moves the sliding plate 7 from one end to the other end, and reverses the rotating wheel 12 during the next punching, so that the sliding plate 7 returns, and the punching operation can be completed.

[0030] In the description of the utility model, the term "a plurality of" refers to two or more than two, unless otherwise specified, the terms "upper", "lower" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore, it cannot be understood as a limitation on the utility model;The terms "connection", "installation", "fixation" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected;Can be directly connected, or indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A manual stamping machine, comprising: A fixed base (1) is characterized in that a punch head (2) is slidably connected to the middle part of the fixed base (1) in the vertical direction, a connecting shell (3) is fixedly installed at the rear end of the fixed base (1), a connecting frame (4) is fixedly installed at the bottom end of the connecting shell (3), a placement platform (5) is fixedly installed at the bottom end of the connecting frame (4), a sliding groove (6) is provided at the top end of the placement platform (5), a sliding plate (7) is slidably connected in the sliding groove (6), a bottom groove (8) is provided at the bottom end of the sliding plate (7) in the length direction, a rack (9) is installed on the inner wall of one side of the bottom groove (8) in the length direction, a half gear (10) is rotatably connected to the bottom end of the sliding groove (6), the half gear (10) meshes with the rack (9), a rotating rod (11) is rotatably connected in the connecting shell (3), and a transmission component is provided between the rotating rod (11) and the half gear (10).

2. The manual stamping machine according to claim 1, characterized in that, The rear end of the connecting shell (3) is provided with a tail shell (13), the connecting shell (3) and the tail shell (13) are connected internally, the rear end of the rotating rod (11) extends out of the tail shell (13), and a rotating wheel (12) is fixedly installed at the rear end of the rotating rod (11).

3. The manual stamping machine according to claim 2, characterized in that, The rear end of the placement platform (5) is fixedly installed with a tail block (15), and a connecting shell (2) (14) is fixedly connected between the tail shell (13) and the tail block (15). The tail shell (13), the connecting shell (2) (14) and the tail block (15) are internally connected.

4. The manual stamping machine according to claim 3, characterized in that, The rear end of the tail block (15) has a slot (16) extending into the placement platform (5). A baffle (17) is fixedly installed at the opening of the slot (16). A rotating rod (18) is rotatably connected in the slot (16) along the front-rear direction. The rear end of the rotating rod (18) is rotatably connected to the baffle (17). A bevel gear (19) is fixedly fitted at the front end of the rotating rod (18). A bevel gear 2 (20) meshes with the surface of the first (19). A rotating rod 3 (21) is fixedly fitted inside the center hole of the bevel gear 2 (20). The top end of the rotating rod 3 (21) extends rotatably into the slide groove (6). The top end of the rotating rod 3 (21) is fixedly fitted with the half gear 1 (10). A bearing seat (22) is rotatably fitted on the outer wall of the rotating rod 2 (18). The bearing seat (22) is fixedly installed at the inner bottom end of the slot 1 (16).

5. The manual stamping machine according to claim 4, characterized in that, A synchronous pulley (23) is fixedly mounted on the outer wall of the first rotating rod (11), and the first synchronous pulley (23) is located inside the tail shell (13). A synchronous pulley (24) is fixedly mounted on the outer wall of the second rotating rod (18), and the second synchronous pulley (24) is located inside the tail block (15). A transmission belt (25) meshes between the first synchronous pulley (23) and the second synchronous pulley (24), and the transmission belt (25) is located inside the second connecting shell (14).

6. The manual stamping machine according to claim 1, characterized in that, Two side grooves (26) are symmetrically opened on the front and rear inner walls of the slide (6), and two side blocks (27) are symmetrically installed on the front and rear outer walls of the slide plate (7). The side blocks (27) correspond one-to-one with the side grooves (26), and the side blocks (27) are slidably connected in the side grooves (26). The top of the slide plate (7) is provided with a placement groove (28) and a recycling groove (29), and the placement groove (28) is located above the recycling groove (29).

7. The manual stamping machine according to claim 1, characterized in that, The rear end of the stamping head (2) has a slot (30) in the vertical direction. Two racks (31) are symmetrically installed on the inner walls of both sides of the slot (30). The front end of the rotating rod (11) extends into the slot (30). The front end of the rotating rod (11) is fixedly fitted with a half gear (32). The half gear (32) meshes with the two racks (31) in sequence.

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