Drill jig

Abstract

The utility model relates to a drill jig (1) which comprises a base body (2), and an opening (B) used for guiding a drill (11) and / or a marking tool is formed in the base body. And a stop (3) which can rest on the edge (K) of the workpiece (W) to be machined and which can be adjusted relative to the base body (2) by means of an adjusting mechanism (4), the adjusting mechanism (4) comprising an electric drive (41); an interface (5) is provided to a memory (S), in which a first and a second data set (D1, D2) for a respective drilling map of a furniture fitting (50) to be arranged on the workpiece (W) can be stored; a control device (6) is provided which is connected or can be connected to the electric drive (41) and to the memory (S) via the interface (5), and the electric drive (41) can be controlled by means of the control device (6) in accordance with the data set called from the memory (S). According to the utility model, the assembly can be automatically assisted when the furniture fittings are assembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drill jig, comprising a base body and at least one stop which can be placed against the edge of a workpiece to be machined, in particular a plate-shaped workpiece, at least one opening for guiding a drill and / or a marking tool being arranged in the base body, the at least one stop being adjustable relative to the base body via at least one adjustment mechanism. BACKGROUND

[0002] When assembling furniture, the fitter usually follows a predetermined design. For the furniture body, different plate-shaped workpieces, usually plate-shaped wooden elements, are assembled by means of corresponding fastening mechanisms. At least one movable furniture component, such as a drawer, a furniture door or a furniture flap, is then fastened to the furniture body by means of a furniture fitting. Such a furniture fitting can be, for example, a pull-out guide, a hinge, an adjustment arm assembly or the like. In order to fit the furniture fitting on the furniture body, in particular on the plate-shaped workpieces of the furniture body, at the fitting site, a drill jig is used. Via such a drill jig, drill holes and / or marking fastening positions are produced by means of a drill and / or a marking tool. The furniture fitting is then fastened to the positions predetermined by the drill jig using the fastening mechanisms. SUMMARY

[0003] The task of the utility model is to realize an improved drill jig. In particular, the drill jig should assist the fitter as automatically as possible when fitting the furniture fitting. Error sources should be reduced and the precision should be increased. Furthermore, the same drill jig should be able to be used when fitting as many different furniture fittings as possible.

[0004] This is solved by a drill jig having the features according to the utility model. Thus, according to the utility model, it is provided that the at least one adjustment mechanism comprises at least one electric drive, at least one interface to at least one memory is provided, in which at least one first and second data set of a corresponding drill hole pattern for a furniture fitting to be arranged on the workpiece can be stored, and at least one control device is provided, which is connected or connectable to the at least one electric drive and to the at least one memory via the at least one interface, wherein the at least one drive can be actuated by means of the at least one control device in accordance with the data set called up from the at least one memory.

[0005] An automatic drill jig is thus realized, via which the fitter is predetermined a drill hole pattern for the furniture fitting to be fitted. That is, the fitter no longer has to produce drill holes or mark fastening positions by means of a table or a furniture installation design, but this is predetermined by the "intelligent" drill jig.

[0006] Preferred embodiments of the utility model are given in the dependent claims.

[0007] According to a preferred embodiment provision, the control device has a control core, an application program and an operating unit which is connected or connectable to the control core in signal technology, wherein the user can input operating instructions via the operating unit.

[0008] It is particularly preferred provision that the control core is arranged in the base body.

[0009] It is furthermore preferred provision that the control core is designed as a microprocessor. Examples for specific microprocessors are provided under the product names "ESP32-DevKitC", "Arduino Nano" or "Rasperry Pi Zero W".

[0010] The operating unit itself can be arbitrarily configured, as long as the user (assembler) can operate the drill jig thereby. It is preferred provision that the operating unit has a screen and input means.

[0011] With regard to the screen, it is preferred provision that the screen is designed as a touch screen, i.e. as a contact-sensitive screen.

[0012] The input means can comprise one or more adjustment knobs. However, for efficient and versatile control, it is preferred provision that the input means are designed in the form of a keyboard which can be shown and manipulated on the screen.

[0013] In order to be able to realize a varying usability of the drill jig, according to a first (and preferred) variant provision, the operating unit is designed as a mobile terminal, preferably as a smartphone, wherein the application program can preferably be executed in the form of a mobile App on the mobile terminal.

[0014] Thus, not the entire control device is integrally integrated into the drill jig as a structural unit, but rather a part of the control device, specifically the operating unit and the application program, is formed by the mobile terminal which is integrally separated from the base body of the drill jig.

[0015] In order to achieve a compact construction, according to a second alternative provision, the operating unit can be designed as an operating field which is arranged on the base body. Thus, the user can directly carry out all adjustments via this operating field. Assembly instructions can also be displayed.

[0016] The mobile terminal can be connected to the base body of the drill jig via a signal line, for example in the form of a USB cable. However, it is preferred provision that the mobile terminal is connected to the drive means of the at least one adjustment mechanism via a wireless communication interface, preferably via Bluetooth.

[0017] According to a first variant, it can be provided in respect of the memory that the memory is formed as part of the control device, preferably as the entity working memory of the control core.

[0018] When the control core is arranged in the base body of the drill jig, then the memory is also an entity component of the drill jig. In such a memory, a plurality of data sets for a respective drilling plan can be stored. The plurality of data sets can already be stored in the drill jig in advance. If necessary, data sets can also be retrofitted.

[0019] In order to enable a more flexible application, according to a second variant it is provided in respect of the memory that the memory can be accessed by the control device via the interface by means of cloud computing.

[0020] The memory is thus not an entity component of the drill jig, but a logical, or rather digital, component of the drill jig. In such an embodiment, it is always possible to access via the drill jig all updated data sets with very different drilling plans. There is no need to select in advance and to store in the drill jig a specific selection of data sets fixedly.

[0021] According to a preferred embodiment it is provided that the at least one first and second data set can be built via a body configurator. Via such a body configurator, different sizes and dimensions of the furniture can be configured individually. On the basis of this individual configuration, the corresponding positions for the drilling or the fastening positions for the furniture fittings are then derived, so that the corresponding data sets for the drilling plan are also generated. Such a body configurator can be queried and applied, in particular, via the applicant's homepage (see Blum® product configurator under blum.com).

[0022] For the energy supply of the drill jig it can be provided that an energy store, preferably a dry battery or a (rechargeable) battery, is arranged in the base body for supplying energy to the at least one adjustment mechanism and to the control device.

[0023] In order to prevent unintentional adjustment of the at least one stop when drilling or marking, it is preferably provided that a fixing mechanism, preferably in the form of a clamping jaw, is arranged in the base body for fixing the stop relative to the base body.

[0024] It can also be provided that a holding mechanism is provided on the base body, with which the drill jig can be detachably fixed on a preferably plate-shaped workpiece. The drill jig, in particular the base body thereof, is thus prevented from slipping relative to the workpiece. The holding mechanism can be formed, for example, as a clamping screw.

[0025] It can be sufficient in principle for the drill jig to have exactly one stop. In order to ensure as accurate and reliable an orientation of the drill jig relative to the workpiece as possible, it is preferably provided that two separate, preferably mutually orthogonal, stops are present.

[0026] It is preferably provided that the at least one stop is configured as a plate-shaped element comprising a flat stop surface.

[0027] The at least one adjustment mechanism can be of any configuration, provided that it enables adjustment of the at least one stop. It is preferably provided that the at least one adjustment mechanism preferably has a movement transmission element which is movable relative to the base body in a motion-transmitting manner with an electric drive.

[0028] It is particularly preferred for this purpose to provide that the movement transmission element is configured in the form of a rack which is linearly movable relative to the base body.

[0029] It is furthermore preferred to provide that the movement transmission element is (directly or indirectly) applied against or fixedly connected to the at least one stop.

[0030] According to one preferred embodiment it is provided that the at least one electric drive has an electric motor, a drive shaft driven by the electric motor and a drive mechanism arranged on the drive shaft.

[0031] It is particularly preferred for this purpose to provide that the drive mechanism is configured in the form of a gear corresponding to the movement transmission element.

[0032] In order to enable reliable and accurate movement of the at least one stop, it is preferably provided that a guide mechanism for the at least one stop is arranged in the base body, wherein the guide mechanism comprises at least one guide recess configured in the base body and at least one guide pin connected to the at least one stop which is guided in the guide recess.

[0033] In particular when a plurality of openings for guiding a drill and / or a marking tool are arranged in the base body of the drill jig, it can be provided for simpler and more intuitive operation that a display mechanism, preferably in the form of a light-emitting diode, is arranged on the base body for marking at least one of the plurality of openings provided in the base body. By this it is possible to show the fitter which opening(s) are to be applied for drilling or marking of the desired drilling pattern.

[0034] In a simple embodiment it is provided that each opening for guiding a drill and / or a marking tool is fixedly configured in the base body. In order to also have a more diverse adjustment possibility it is preferably provided that at least one opening is configured in an adjustment element of the base body, wherein the adjustment element is adjustable, preferably linearly movable, relative to a basic element of the base body.

[0035] In a method for assembling at least one furniture fitting in and / or on a workpiece, in particular a board-shaped workpiece, by means of a drill jig according to the application, the following method steps are provided:

[0036] - calling up, by means of the at least one control device, a data set of a drilling plan of the furniture fitting to be assembled on the workpiece, which is stored in the at least one memory,

[0037] - adjusting, by means of the at least one control device, the at least one stop of the drill jig relative to the base body in accordance with the data set called up from the at least one memory, the at least one control device actuating the at least one electric drive of the at least one adjustment mechanism,

[0038] - inserting a drill and / or a marking tool into the at least one opening of the base body, and

[0039] - producing a drill hole in the workpiece at the location of the at least one opening of the base body and / or marking a fastening position for at least one fastening mechanism at the location of the at least one opening of the base body.

[0040] According to a preferred embodiment, the following step is furthermore provided: fastening the at least one furniture fitting in and / or on the workpiece with at least one fastening mechanism in the drill hole produced and / or at the marked fastening position. BRIEF DESCRIPTION OF DRAWINGS

[0041] Further details and advantages of the application are explained in greater detail below with the aid of the description of the drawings with reference to the embodiments shown in the drawings. Therein:

[0042] Figure 1 The main components of a piece of furniture in an unassembled state are shown schematically together with a drill jig;

[0043] Figure 2 The logical components of a drill jig together with a control device, including a memory, are shown schematically;

[0044] Figure 3 A drill jig with stop portions that are moved out at different distances is shown schematically;

[0045] Figure 4 A drill jig that is resting on a workpiece is shown schematically;

[0046] Figure 5 A drill jig and a workpiece in cross section when a drill hole is being produced are shown schematically;

[0047] Figure 6 A workpiece in which a drill hole is formed is shown schematically;

[0048] Figure 7A workpiece is schematically shown together with a furniture fitting fastened in a drilled hole;

[0049] Figure 8 A lateral cross-sectional view of a piece of furniture is schematically shown;

[0050] Figure 9 A piece of furniture comprising a plurality of drawers is shown in perspective;

[0051] Figure 10 A drill template is shown in perspective;

[0052] Figure 11 An exploded view of a drill template is shown in perspective;

[0053] Figure 12 A drill template comprising a moved-in stop is shown in perspective;

[0054] Figure 13 A top view of a drill template according to Figure 12 is shown;

[0055] Figure 14 A drill template comprising a fully moved-out stop is shown in perspective;

[0056] Figure 15 A top view of a drill template according to Figure 14 is shown;

[0057] Figure 16 A drill template is shown in perspective resting on an edge of a workpiece;

[0058] Figure 17 A top view of a drill template and a workpiece according to Figure 16 is shown; and

[0059] Figure 18 A drill template comprising an operating zone is shown in perspective together with a workpiece. DETAILED DESCRIPTION

[0060] A starting base before assembling the piece of furniture 100 is schematically shown in Figure 1 .

[0061] The furniture body 101 comprises a plurality of plate-shaped workpieces W which have been assembled. This specifically comprises one bottom plate, two side walls, one cover plate and one back wall.

[0062] Furthermore, the piece of furniture 100 comprises a movable furniture component 102. In the shown embodiment, this movable furniture component 102 comprises two plate-shaped workpieces W which finally form a furniture flap in the form of a so-called folding door.

[0063] Furthermore, in Figure 1In the middle, a plurality of furniture fittings 50 are shown schematically. In particular, the not yet assembled furniture 100 has furniture fittings 50 in the form of four hinges 51 and in the form of two adjusting arm devices 52.

[0064] Furthermore, in Figure 1 In the middle, a drill jig 1 is shown schematically. As main components, the drill jig 1 comprises a base body 2, in this case two stops 3 movably supported on the base body 2, and a plurality of openings B for guiding a drill and / or a marking tool.

[0065] For this purpose, in Figure 2 In the middle, the drill jig 1 is also shown schematically, but the other logical components are shown together slightly enlarged.

[0066] The control device 6 has a control core 61, for example a microprocessor, arranged in the base body 2 of the drill jig.

[0067] Furthermore, the control device 6 has an operating unit 63. In the case shown, the operating unit 63 is designed as a mobile terminal 66.

[0068] The application 62 of the control device 6 can be invoked and executed on the mobile terminal 66, for example in the form of a mobile App.

[0069] The operating unit 63 in the form of the mobile terminal 66 has a screen 64 which is contact-sensitive in this case, and an input device 65 in the form of a keyboard which can be displayed and manipulated on the screen 64 in the case shown.

[0070] The mobile terminal 66 is connected to the base body 2, in particular to the control core 61, via a wireless communication interface 68, in this case for example via Bluetooth.

[0071] The user can input operating instructions via the operating unit 63.

[0072] The drill jig 1 has at least one interface 5 to at least one memory S. The memory S can be designed as a physical component in the base body 2 of the drill jig 1 and is connected to the control core 61 of the control device 6. However, it is preferably provided that the memory S can be accessed by the control device 6 via the interface 5 (and for example via the intermediate connected operating unit 63) by cloud computing, as shown schematically (see cloud shown schematically). In the memory S, at least one first and second data set D1, D2 of a respective drilling plan for a furniture fitting 50 to be arranged on a workpiece W is stored.

[0073] That is, in the case shown, the data sets D1, D2 are not stored fixedly, but can be queried at any time based on the cloud and are therefore always up to date.

[0074] At assembly, the data sets D1 or D2 stored in the at least one memory S of the drilling pattern of the furniture fitting 50 to be assembled on the workpiece W are recalled by means of the at least one control device 6.

[0075] The recall can be initiated by the assembler. For example, the assembler enters the corresponding article number via the operating unit 63. It is also possible, however, for the assembler to detect an identification means, for example a QR code, via the operating unit 63. It is alternatively also possible for the at least one first and second data sets D1, D2 to be able to be built via a body configurator and to be able to be recalled via the operating unit 63.

[0076] As a next step, the at least one stop 3 of the drill jig 1 is adjusted at assembly by means of the at least one control device 6. For this purpose, the electric drive 41 shown in dashed lines in Figure 3 is correspondingly actuated.

[0077] An energy supply is effected in such a way that an energy store 7 is arranged in the base body 2 for supplying energy to the at least one adjustment mechanism 4 and control device 6.

[0078] In particular, the position of the stop 3 relative to the base body 2 is adjusted in accordance with the data sets D1 or D2 recalled from the at least one memory S. As is illustrated in Figure 3 , the stop 3 shown on the left is less moved out of the base body 2 than the stop 3 shown below.

[0079] As a next step, the drill jig 1 is placed onto the workpiece W at assembly. For this purpose, a portion of a plate-shaped workpiece W is shown in Figure 4 . The workpiece W has edges K (two arranged orthogonally to one another). The drill jig 1 is placed onto the workpiece W to be machined in such a way that the stop 3 lies flush against the edge K. When desired or useful, the drill jig 1 can be detachably fixed to the workpiece W via not shown holding elements.

[0080] When the drill jig 1 is arranged as in Figure 4 , it is possible for the assembler to be shown on a screen 64 of the operating unit 63, for example, which openings B should now be used for the drilling or marking tool.

[0081] Alternatively (or additionally) it is also possible to provide a display means 10, preferably in the form of a light-emitting diode, arranged on the base body 2 for indicating at least one of the plurality of openings B provided in the base body 2.

[0082] In Figure 4For this purpose, as is exemplarily illustrated in

[0083] The drill 11 is then inserted, or rather introduced, into the corresponding opening B into the base body 2 of the drill jig 1, as is illustrated in Figure 5 schematic sectional view in

[0084] Alternatively, it is also possible to mark the fastening positions for the at least one fastening means at the location of the at least one opening B of the base body 2.

[0085] Once all the drillings or markings have been made, the drill jig 1 can be removed again from the workpiece W. In Figure 6 for this purpose, only the workpiece W is exemplarily shown together with two drillings L which have been made in the workpiece W in accordance with a predetermined drilling plan.

[0086] As a next step, the furniture fitting 50 is then fastened on the workpiece W via the previously made drillings L (or via the marked fastening positions). Specifically, in Figure 7 is schematically illustrated, the furniture fitting 50 in the form of a hinge 51 is assembled on the workpiece W via the corresponding fastening means 53, for example in the form of screws.

[0087] The same mode of operation is then selected for the other furniture fittings 50 and workpieces W until finally the furniture 100 is completely assembled. In Figure 8 for this purpose, the furniture body 101 is shown in a lateral sectional view together with the folded movable furniture parts 2 and the furniture fittings 50 in the form of hinges 51 and adjustment arm devices 52.

[0088] In Figure 9 is shown in perspective the furniture 100 in the assembled state, wherein the movable furniture parts 102 here are constituted as drawers which are movably supported in the furniture body 101. These drawers are each movably supported on a side wall of the furniture body 101 via the furniture fittings 50 in the form of pull-out guide devices.

[0089] Figure 10 A perspective view of the assembled drill jig 1 is shown. In the shown embodiment, eight openings B for guiding the drill 11 and / or a marking tool are constituted in the base body 2. The base body 2 is constituted substantially cuboidally.

[0090] On both sides of the base body 2 two stops 3 are movably supported. These stops 3 are arranged orthogonally to one another. Each stop 3 is respectively configured as a plate-shaped element comprising a flat stop face facing the base body 2.

[0091] Each stop 3 can be respectively adjusted by an adjusting mechanism 4 via a movement transmission element 42.

[0092] Additionally, for each stop 3 two guide pins 92 are provided. These guide pins 92 together with corresponding guide recesses 91 configured in the base body 2 form a guide mechanism 9.

[0093] Figure 11 An exploded view of the drill template 1 is shown in perspective. The main components are as already seen in Figure 10 the base body 2 and the stops 3.

[0094] In Figure 11 the guide pins 92 of the guide mechanism 9 as well as the guide recesses 91 can also be well seen.

[0095] The movement transmission element 42 is configured as a rack and is connected with the stops 3.

[0096] The base body 2 has a number of housing elements 23 by means of which different components arranged in the base body 2 are covered or enclosed.

[0097] The openings B in the base body 2 are configured in the form of sleeves which can be inserted into base body recesses 24. It can be provided that on the end faces of these sleeves light emitting diodes, for example ring-shaped, are arranged which form a display mechanism 10.

[0098] In the drill template 1 two adjusting mechanisms 4 in the form of electric drive devices 41 are arranged. Each electric drive device 41 has an electric motor 43, a drive shaft 44 driven by the electric motor 43 and a drive mechanism 45 arranged on the drive shaft 44, in particular in the form of a gear wheel corresponding to the movement transmission element 42.

[0099] When the drive mechanism 45 is rotated, the gear wheel-shaped drive mechanism 45 engages with the rack-shaped movement transmission element 42, so that - in accordance with the direction of rotation - the stops 3 connected with the movement transmission element 42 are correspondingly moved in or out.

[0100] Once the desired position of the stops 3 relative to the base body 2 is reached, this position can be fixed via the fixing mechanism 8. For this purpose in the base body 2 (in this case four) fixing mechanisms 8, in particular in the form of clamping jaws, for fixing the at least one stop 3 relative to the base body 2 are arranged.

[0101] Preferably, each jaw of the securing mechanism 8 encloses a guide pin 92. The securing mechanism 8 is activated when the desired position of the stop 3 has been reached. The activation can be carried out manually by the fitter, for example, or by the control device 6 via a corresponding activation element.

[0102] In Figure 11 , the control core 61 is arranged in the base body 2 of the drill jig 1 as part of the control device 6. The control core 61 is connected in signal technology to the electric drive 41.

[0103] In Figure 12 , the assembled drill jig 1 is shown in perspective, including the fully moved-in stop 3.

[0104] Figure 13 A top view of the drill jig 1 according to Figure 12 is shown. The movement transmission element 42 and the guide pin 92 can also be seen.

[0105] Figure 14 A perspective view corresponding to Figure 12 is shown, but in which the stop 3 is fully moved out here.

[0106] In Figure 15 , a top view of the drill jig 1 according to Figure 14 is shown.

[0107] In Figure 16 , the drill jig 1 is shown in perspective together with a plate-shaped workpiece W. Figure 17 A top view corresponding to Figure 16 is shown.

[0108] The stops 3 are each in an intermediate position and moved out at different distances relative to the base body 2. The base body 2 of the drill jig 1 lies flat on the surface of the workpiece W. The stop faces of the stops 3 facing the base body 2 lie flush against the edge K of the workpiece W.

[0109] From this position, it is then possible to produce drill holes L in the workpiece W at the location of the predetermined openings B and / or to mark fastening positions for at least one fastening mechanism at the location of the predetermined openings B. In Figure 16 , such drill holes L have been produced on the workpiece W on the right.

[0110] Finally Figure 18 , an embodiment of the drill jig 1 is also shown in which the operating unit 63 is designed as an operating area 67 arranged on the base body 2. In this embodiment, it is preferably provided that the entire control device 6 and the memory S are integrated physically in the base body 2 of the drill jig 1.

[0111] List of reference signs:

[0112] 1 drill jig

[0113] 2 base body

[0114] 23 housing element

[0115] 24 base body recess

[0116] 3 stop

[0117] 4 adjustment mechanism

[0118] 41 electric drive

[0119] 42 motion transmission element

[0120] 43 electric motor

[0121] 44 transmission shaft

[0122] 45 drive mechanism

[0123] 5 interface

[0124] 6 control device

[0125] 61 control core

[0126] 62 application program

[0127] 63 operating unit

[0128] 64 screen

[0129] 65 input device

[0130] 66 mobile terminal

[0131] 67 operating region

[0132] 68 wireless communication interface

[0133] 7 energy store

[0134] 8 securing mechanism

[0135] 9 guide mechanism

[0136] 91 guide recess

[0137] 92 guide pin

[0138] 10 display mechanism

[0139] 11 drill

[0140] 50 furniture fitting

[0141] 51 hinge

[0142] 52 adjustment arm device

[0143] 53 fastening mechanism

[0144] 100 furniture

[0145] 101 furniture body

[0146] 102 movable furniture part

[0147] B opening

[0148] K edge

[0149] W workpiece

[0150] S memory

[0151] D1 first data set

[0152] D2 second data set

[0153] L bore

Claims

1. A drill jig, the drill jig (1) comprising: a base body (2) in which at least one opening (B) for guiding a drill (11) and / or a marking tool is arranged, and at least one stop (3) which can be placed against an edge (K) of a workpiece (W) to be machined, which can be adjusted relative to the base body (2) via at least one adjustment mechanism (4), characterized in that the at least one adjustment mechanism (4) comprises at least one electric drive (41), at least one interface (5) to at least one memory (S) is provided, in which at least one first and second data set (D1, D2) of a respective drilling plan for a furniture fitting (50) to be arranged on the workpiece (W) can be stored, and at least one control device (6) is provided, which is connected or connectable to the at least one electric drive (41) and to the at least one memory (S) via the at least one interface (5), wherein the at least one electric drive (41) can be actuated by means of the at least one control device (6) in accordance with the data set (D1, D2) called up from the at least one memory (S).

2. The drill jig according to claim 1, wherein The control device (6) has a control core (61), an application (62) and an operating unit (63) which is connected or connectable in signal technology to the control core (61), via which a user can input operating instructions.

3. The drill jig according to claim 2, wherein The operating unit (63) has a screen (64) and input means (65).

4. The drill jig of claim 3, wherein The operating unit (63) is designed as a mobile terminal (66), wherein the application (62) can be executed on the mobile terminal (66), or the operating unit is designed as an operating field (67) arranged on the base body (2).

5. A drill jig according to any one of claims 2 to 4, wherein The memory (S) is designed as part of the control device (6), or can be accessed by the control device (6) via the interface (5) by cloud computing, and / or the at least one first and second data set (D1, D2) can be built via a master configurator.

6. A drill jig according to any one of claims 1 to 4, wherein An energy store (7) is arranged in the base body (2) for supplying energy to the at least one adjustment mechanism (4) and the control device (6).

7. A drill jig according to any one of claims 1 to 4, wherein A securing mechanism (8) is arranged in the base body (2) for securing the at least one stop (3) relative to the base body (2).

8. A drill jig according to any one of claims 1 to 4, wherein Two separate stops (3) are provided.

9. A drill jig according to any one of claims 1 to 4, wherein The at least one adjustment mechanism (4) has a movement transmission element (42) which is connected in a movement-transmitting manner to the electric drive (41) and which can be moved relative to the base body (2).

10. A drill jig according to any one of claims 1 to 4, wherein The at least one electric drive (41) has an electric motor (43), a drive shaft (44) driven by the electric motor (43) and a drive mechanism (45) arranged on the drive shaft (44).

11. A drill jig according to any one of claims 1 to 4, characterised in that, In the base body (2) a guide mechanism (9) for the at least one stop (3) is provided, wherein the guide mechanism (9) comprises at least one guide recess (91) formed in the base body (2) and at least one guide pin (92) connected to the at least one stop (3) guided in the guide recess (91).

12. A drill jig according to any one of claims 1 to 4, characterised in that On the base body (2) a display mechanism (10) is arranged for marking at least one of a plurality of openings (B) provided in the base body (2).

13. The drill jig according to one of claims 1 to 4, characterized in that At least one opening (B) is formed in an adjustment element of the base body (2), wherein the adjustment element is adjustable relative to a base element of the base body (2).

14. The drill guide according to one of claims 1 to 4, characterized in that The workpiece to be machined is a plate-shaped workpiece.

15. The template according to Claim 2, wherein, The control core is arranged in the base body (2).

16. The template according to Claim 2, wherein, The control core is formed in the form of a microprocessor.

17. The drill guide according to claim 3, wherein, The screen is touch-sensitive.

18. The drill guide according to claim 3, wherein, The input device is formed in the form of a keyboard that can be shown and manipulated on the screen (64).

19. The drill guide according to claim 4, wherein, The operating unit is formed as a smartphone.

20. The template according to Claim 4, wherein, The application program is formed in the form of a mobile App.

21. The drill guide according to claim 4, wherein, The mobile terminal (66) is connected to the electric drive (41) of the at least one adjustment mechanism (4) via a wireless communication interface (68).

22. The drill guide according to claim 21, wherein, The mobile terminal (66) is connected to the electric drive (41) of the at least one adjustment mechanism (4) via Bluetooth.

23. The template according to Claim 5, wherein, The memory (S) is formed as an active working memory of the control core (61).

24. The template according to Claim 6, wherein, The energy store (7) is a dry battery or a rechargeable battery.

25. The template according to Claim 7, wherein, The securing mechanism (8) is formed in the form of a clamping jaw.

26. The template according to Claim 8, wherein, The two separate stops are arranged orthogonal to each other.

27. The template according to Claim 9, wherein, The motion transmission element is formed in the form of a rack that can be moved linearly relative to the base body (2).

28. The template according to Claim 9, wherein, The motion transmission element (42) is in abutment or fixed connection with the at least one stop (3).

29. The drill guide according to claim 27, wherein, The at least one electric drive (41) has an electric motor (43), a drive shaft (44) driven by the electric motor (43) and a drive mechanism (45) arranged on the drive shaft (44), which drive mechanism has the form of a gear wheel corresponding to the motion transmission element (42).

30. The template of claim 12 wherein, The display mechanism is formed in the form of a light-emitting diode.

31. The drill guide according to claim 13, wherein, The adjustment element is linearly movable relative to the base element of the base body (2).

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